Dr. Ajai Kumar Srivastav
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Dr. Ajai Kumar Srivastav

Professor
Department of Zoology, Deen Dayal Upadhyay Gorakhpur University, Gorakhpur, Uttar Pradesh, India


Highest Degree
Ph.D. in Zoology from Deen Dayal Upadhyay Gorakhpur University, India

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Area of Interest:

Animal and Veterinary Sciences
100%
Fisheries Biology
62%
Endocrinology
90%
Physiology
75%
Toxicity
55%

Research Publications in Numbers

Books
2
Chapters
0
Articles
202
Abstracts
0

Selected Publications

  1. Ikari, T., Y. Furusawa, Y. Tabuchi, Y. Maruyama and A. Hattori et al., 2023. Kynurenine promotes calcitonin secretion and reduces cortisol in the Japanese flounder Paralichthys olivaceus. Sci. Rep., Vol. 13. 10.1038/s41598-023-35222-4.
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  2. Hatano, K., M.A. Yoshida, J. Hirayama and Y. Kitani et al., 2023. Deep ocean water alters the cholesterol and mineral metabolism of squid Todarodes pacificus and suppresses its weight loss. Sci. Rep., Vol. 13. 10.1038/s41598-023-34443-x.
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  3. Srivastava, B.D., M. Srivastava, S.K. Srivastav, M. Urata, N. Suzuki and A.K. Srivastav, 2021. The protective effects of jamun seeds and orange peels extracts on calcitonin cells and parathyroid glands against cypermethrin toxicity. Iran. J. Toxicol., 15: 9-18.
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  4. Srivastava, B.D., M. Srivastava, S.K. Srivastav, M. Urata, N. Suzuki and A.K. Srivastav, 2021. Ameliorative effects of jamun seed and orange peel extracts on microcystin LR induced alterations in calcitonin cells and parathyroid gland of rats. Microsc. Res. Tech., 84: 571-578.
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  5. Zanaty, M.I., N. Sawada, Y. Kitani, H.F. Nassar and H.M. Mahmoud et al., 2020. Influence of benz[a]anthracene on bone metabolism and on liver metabolism in nibbler fish, Girella punctata. Int. J. Environ. Res. Public Health, Vol. 17. 10.3390/ijerph17041391.
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  6. Yoichiro K., S.A. K and S. Nobuo, 2019. Influence of oral administration of a high-calcium solution into a marine teleost (nibbler fish) and a freshwater teleost (goldfish) on their plasma calcium levels. International Journal of Zoological Investigations 06: 65-70.
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  7. Takagi, T., T. Sekiguchi, Y. Sasayama, A. Hattori, T.X. Watanabe and Y. Kitani et al., 2019. Development of a system for measuring calcitonin in the stingray Dasyatis akajei (a cartilaginous fish): the possible involvement of stingray calcitonin in gonadal development. Int. Aquat. Res., 11: 267-276.
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  8. Susmita, S., M. Diwakar, S. Sunil K., S. Nobuo and S. Ajai K., 2019. Prolactin Induced Alterations in Plasma Minerals (Calcium and Phosphate) and Ultimobranchial Gland of Stinging Catfish, Heteropneustes fossilis Maintained in Different Calcium Media Int. J. Zool. Investig., 05: 97-107.
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  9. Nobuo, S., S. Toshio, Y. Koji, U. Makoto, K. Yasuko, M. Hajime, A. Kiyoshi, K. Akira and S.A. Kumar, 2019. Physiological Role of a Calcitonin-Like Substance in the Life Cycle of the Lamprey, Lampetra japonica (Cyclostomata) Int. J. Zool. Investig., 05: 23-30.
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  10. Kumar, A., S.K. Srivastav and A.K. Srivastav, 2019. Plasma calcium, phosphate and magnesium levels of the freshwater male stinging catfish, Heteropneustes fossilis in response to hypophysectomy and replacement therapy with prolactin. Int. J. Zool. invest., 5: 16-21.
  11. Ajay, K., K.S. Srivastav and K.A. Srivastav, 2019. Plasma calcium, phosphate and magnesium levels of the freshwater male stinging catfish, heteropneustes fossilis in response to hypophysectomy and replacement therapy with prolactin. Int. J. Zool. Investig., 5: 16-21.
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  12. Srivastava, B.D., M. Srivastava, S.K. Srivastav, N. Suzuki and A.K. Srivastav, 2018. Cypermethrin-induced liver histopathology in rat: protective role of jamun seed and orange peel extracts. Iran. J. Toxicol., 12: 25-30.
    Direct Link  |  
  13. Srivastav, A.K., S. Shilpi, M. Diwakar, K.S. Sunil and S. Nobuo, 2018. Cadmium attenuates blood calcium and phosphate in the Indian skipper frog, Euphlyctis cyanophlyctis. Int. J. Zool. Invest., 4: 149-156.
  14. Sekiguchi, T., T. Suzuki, T. Kurokawa, T. Amornsakun, T.N. Hai, A.K. Srivastav and N. Suzuki, 2018. Molecular characterization of putative calcitonin gene-related peptide receptors and expression of calcitonin gene-related peptide and Its receptor in the early development of flounder, Paralichthys olivaceus. Int. J. Zool. invest., 4: 107-116.
  15. Sekiguchi, T., K. Yachiguchi, M. Kiyomoto, S. Ogiso and S. Wada et al., 2018. Molecular mechanism of the suppression of larval skeleton by polycyclic aromatic hydrocarbons in early development of sea urchin Hemicentrotus pulcherrimus. Fish. Sci., 84: 1073-1079.
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  16. Ishizu, H., T. Sekiguchi, T. Ikari, K.I. Kitamura and Y. Kitani et al., 2018. α-Melanocyte-stimulating hormone promotes bone resorption resulting from increased osteoblastic and osteoclastic activities in goldfish. Gen. Comp. Endocrinol., 262: 99-105.
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  17. Suzuki, N., J. Nakano, K. Kawabe, A. Toriba and K. Hayakawa et al., 2017. Benz[a]anthracene decreases plasma calcium levels resulting from influence of scale osteoclastic and osteoblastic activities in goldfish. Int. J. Zool. Invest., 3: 72-81.
  18. Srivastava, B.D. and A.K. Srivastav, 2017. Hepatoprotective effects of extracts of Syzygium cumini seeds and Citrus sinensis peels against microcystin LR-Induced toxicity in rat. Int. J. Zool. Invest., 3: 95-105.
  19. Srivastav, S., D. Mishra, S.K. Srivastav, N. Suzuki and A.K. Srivastav, 2017. Estradiol affects prolactin producing cells and calcium levels in a teleost, Heteropneustes fossilis, kept in different calcium concentrations. Iran. J. Toxicol., 11: 45-51.
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  20. Srivastav, A.K., S. Srivastava, S.K. Srivastav and N. Suzuki, 2017. Acute toxicity of an organophosphate insecticide chlorpyrifos to an anuran, Rana cyanophlyctis. Iran. J. Toxicol., 11: 45-49.
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  21. Sekiguchi, T., A. Shiraishi, H. Satake, K. Kuwasako, H. Takahashi, M. Sato and A. Hattori, 2017. Calcitonin-typical suppression of osteoclastic activity by amphioxus calcitonin superfamily peptides and insights into the evolutionary conservation and diversity of their structures. Gen. Comp. Endocrinol., 246: 294-300.
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  22. Prasad, M., A. Kumar, S.K. Srivastav and A.K. Srivastav, 2017. Alterations in the Corpuscles of Stannius of Euphorbia royleana Treated Catfish, Heteropneustes fossilis. Iran. J. Toxicol., 11: 27-32.
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  23. Srivastav, A.K., S. Srivastav and N. Suzuki, 2016. Acute toxicity of a heavy metal cadmium to an anuran, the Indian skipper frog Rana cyanophlyctis. Iran. J. Toxicol., 10: 39-43.
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  24. Sato, M., T. Hanmoto, K. Yachiguchi, Y. Tabuchi and T. Kondo et al., 2016. Sodium fluoride induces hypercalcemia resulting from the upregulation of both osteoblastic and osteoclastic activities in goldfish, Carassius auratus. Comp. Biochem. Physiol. Part C: Toxicol. Pharmacol., 189: 54-60.
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  25. Prasad, M., A. Kumar, S.K. Srivastav and A.K. Srivastav, 2016. Response of prolactin cells of stinging catfish, Heteropneustes fossilis to Euphorbia royleana treatment. Int. J. Fish. Aqua. Sci., 4: 330-334.
    Direct Link  |  
  26. Prasad, M. and A.K. Srivastav, 2016. Acute toxicity of Euphorbia royleana bark extract on freshwater catfish Heteropneustes fossilis. Global J. Biosci. Biotechnol., 5: 223-227.
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  27. Suzuki, N., S. Ogiso, K. Yachiguchi, K. Kawabe, F. Makino, A. Toriba and K.I. Kitamura, 2015. Monohydroxylated polycyclic aromatic hydrocarbons influence spicule formation in the early development of sea urchins (Hemicentrotus pulcherrimus). Comp. Biochem. Physiol. Part C: Toxicol. Pharmacol., 171: 55-60.
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  28. Srivastav, A.K., K. Agarwal, M. Prasad and A. Kumar, 2015. Acute toxicity of chromium chloride to the freshwater catfish, Heteropneustes fossilis. Int. J. Zool. Invest., 1: 85-90.
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  29. Srivastav, A.K., 2015. Histo-cytological responses of the prolactin cells of the catfish Heteropneustes fossilis to cadmium exposure. Acta Toxicol. Argentina, 22: 116-121.
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  30. Prasad, M., A. Kumar, N. Suzuki and A.K. Srivastav, 2015. Botanical pesticide Nerium indicum alters prolactin cells of stinging catfish Heteropneustes fossilis. Int. J. Zool. Invest., 1: 77-84.
    Direct Link  |  
  31. Prakash, C., A. Kumar, M. Prasad, S.K. Srivastav and A.K. Srivastav, 2015. Microcystin-LR attenuates blood calcium and phosphate levels in stinging catfish Heteropneustes fossilis. Int. J. Pharma Bio Sci., 6: 1147-1153.
    Direct Link  |  
  32. Prakash, C., A. Kumar, M. Prasad, A. Chaudhary, S.K. Srivastav and A.K. Srivastav, 2015. Corpuscles of stannius of freshwater catfish Heteropneustes fossilis after exposure to microcystin-LR. Int. J. Zool. Investigation, 1: 192-197.
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  33. Kumar, A., M. Prasad, S.K. Srivastav, N. Suzuki and A.K. Srivastav, 2015. Toxicological impacts of a botanical pesticide, azadirachtin on corpuscles of Stannius of stinging catfish, Heteropneustes fossilis. Int. J. Environ. Sci. Technol., 12: 507-512.
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  34. Yachiguchi, K., T. Sekiguchi, M. Nakano, A. Hattori, M. Yamamoto, K.I. Kitamura and H. Nakabayashi, 2014. Effects of inorganic mercury and methylmercury on osteoclasts and osteoblasts in the scales of the marine teleost as a model system of bone. Zool. Sci., 31: 330-337.
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  35. Suzuki, N., Y. Maruyama, M. Nakano, A. Hattori, M. Honda, Y. Shimasaki and K. Hayakawa, 2014. Increased prostaglandin e2 has a positive correlation with plasma calcium during goldfish reproduction. J. Faculty Agricu. Kyushu Univ., 59: 97-101.
  36. Prasad, M., Kumar, A., S.K. Srivastav, N. Suzuki and A.K. Srivastav, 2014. Cyto-architectural alterations in the corpuscles of stannius of stinging catfish heteropneustes fossilis after exposure to a botanical pesticide (Nerium indicum). Iran. J. Toxicol., 8: 1017-1024.
    Direct Link  |  
  37. Joshi, D., D.K. Mittal, S. Shukla, A.K. Srivastav and S.K. Srivastav, 2014. N-acetyl cysteine and selenium protects mercuric chloride-induced oxidative stress and antioxidant defense system in liver and kidney of rats: A histopathological approach. J. Trace Elem. Med. Biol., 28: 218-226.
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  38. Joshi, D., D.K. Mittal, S. Shukla, A.K. Srivastav and S.K. Srivastav, 2014. Methylmercury toxicity: amelioration by selenium and water‐soluble chelators as N‐acetyl cysteine and dithiothreitol. Cell Biochem. Fun., 32: 351-360.
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  39. Tripathi, S., N. Suzuki and A.K. Srivastav, 2013. Response of serum minerals (calcium, phosphate, and magnesium) and endocrine glands (calcitonin cells and parathyroid gland) of Wistar rat after chlorpyrifos administration. Microsc. Res. Tech., 76: 673-678.
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  40. Srivastav, A.K., Rai, R., Suzuki, N., Mishra, D. and S.K. Srivastav, 2013. Responses of the prolactin cells of the stinging catfish Heteropneustes fossilis following lead intoxication. Egypt. J. Aqua. Res., 39: 111-114.
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  41. Srivastav, A.K., R. Rai, N. Suzuki, D. Mishra and S.K. Srivastav, 2013. Effects of lead on the plasma electrolytes of a freshwater fish, Heteropneustes fossilis. Int. Aqua. Res., Vol. 5. 10.1186/2008-6970-5-4.
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  42. Rai, R., D. Mishra, S.K. Srivastav, N. Suzuki and A.K. Srivastav, 2013. Effects of lead nitrate on histo-cytological alterations of corpuscles of Stannius of stinging catfish, Heteropneustes fossilis. Iran. J. Toxicol., 7: 823-830.
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  43. Prasad, M.R., A. Kumar, S.K. Srivastav and A.K. Srivastav, 2013. Nerium indicum, a botanical pesticide affects ultimobranchial gland of the catfish Heteropneustes fossilis. Environ. Toxicol., 28: 661-665.
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  44. Kumar, A., M. Prasad, N. Suzuki, S.K. Srivastav and A.K. Srivastav, 2013. Influence of a botanical pesticide, azadirachtin, on ultimobranchial gland of the freshwater catfish Heteropneustes fossilis. Toxicol. Environ. Chem., 95: 1702-1711.
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  45. Joshi, D., S. Shukla and A. Srivastav, 2013. Mercury Toxicity and its Treatment Options. LAP LAMBERT Academic Publishing, Germany, ISBN-13: 978-3659333552, Pages: 64.
  46. Joshi, D., D.K. Mittal, R. Kumar, A.K. Srivastav and S.K. Srivastav, 2013. Protective role of Curcuma longa extract and curcumin on mercuric chloride-induced nephrotoxicity in rats: evidence by histological architecture. Toxicol. Environ. Chem., 95: 1581-1588.
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  47. Deepmala, J., M. Deepak, S. Srivastav, S. Sangeeta, S.A. Kumar and S.S. Kumar, 2013. Protective effect of combined therapy with dithiothreitol, zinc and selenium protects acute mercury induced oxidative injury in rats. J. Trace Ele. Med. Biol., 27: 249-256.
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  48. Srivastav, A.K., S.K. Srivastava, S. Tripathi, D. Mishra and S.K. Srivastav, 2012. Morpho-toxicology of Chlorpyrifos to Prolactin Cells of a Freshwater Catfish, Heteropneustes fossilis. Acta Scientiarum, 34: 443-449.
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  49. Omori, K., S. Wada, Y. Maruyama, A. Hattori and K. Kitamura et al., 2012. Prostaglandin E2 Increases Both Osteoblastic and Osteoclastic Activity in the Scales and Participates in Calcium Metabolism in Goldfish. Zool. Sci., 29: 499-504.
    CrossRef  |  PubMed  |  Direct Link  |  
  50. Kumar, A., M.R. Prasad, D. Mishra, S.K. Srivastav and A.K. Srivastav, 2012. Acute toxicity of azadirachtin to a teleost, Heteropneustes fossilis. ACTA Scientiarum Biol. Sci., 34: 213-216.
    CrossRef  |  Direct Link  |  
  51. Joshi, D., D.K. Mittal, S. Shukla and A.K. Srivastav, 2012. Therapeutic Potential of N-acetyl Cysteine with Antioxidants (Zn and Se) Supplementation Against Dimethylmercury Toxicity in Male Albino Rats. Exp. Toxicol. Pathol., 64: 103-108.
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  52. 130. Kakikawa, M., T. Yamamoto, V.S. Chowdhury, Y. Satoh, K.I. Kitamura, T. Sekiguchi and S. Yamada, 2012. Determination of calcium sensing receptor in the scales of goldfish and induction of its mRNA expression by acceleration loading. Biol. Sci. Space, 26: 26-31.
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  53. Tripathi, S. and A.K. Srivastav, 2011. Cytoarchitectural Alterations in Kidney of Wistar Rat after Oral Exposure to Cadmium Chloride. Tissue Cell, 43: 131-136.
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  54. Suzuki, N., K. Yachiguchi, K. Hayakawa, K. Omori and K. Takada et al., 2011. Effects of Inorganic Mercury on Osteoclasts and Osteoblasts of the Goldfish Scales in Vitro. J. Faculty Agric. Kyushu Univ., 56: 47-51.
    Direct Link  |  
  55. Suzuki, N., J.A. Danks, Y. Maruyama, M. Ikegame and Y. Sasayama et al., 2011. Parathyroid Hormone 1 (1-34) Acts on the Scales and Involves Calcium Metabolism in Goldfish. Bone, 48: 1186-1193.
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  56. Srivastav, A.K., V.K. Das, S.K. Srivastav and A. Kumar, 2011. Environmental Contaminants: Impact on Endocrinal Calcium Regulation in Fish. In: Emerging Trends in Zoology, Srivastava, U.C. and S. Kumar (Eds.). Vol. 1, Narendra Publishing House, India, ISBN: 9789380428253, pp: 319-334.
  57. Srivastav, A.K., S.K. Srivastava, D. Mishra and S.K. Srivastav, 2011. Histological Alterations in the Ultimobranchial Gland of Teleost Heteropneustes Fossilis in Response to Chlorpyrifos Treatment. J. Basic Clin. Physiol. Pharmacol., 22: 23-28.
    CrossRef  |  PubMed  |  Direct Link  |  
  58. Srivastav, A.K., B. Srivastava, D. Mishra, S.K. Srivastav and N. Suzuki, 2011. Calcitonin-induced alterations to the ultimobranchial and parathyroid glands in the garden lizard Calotes versicolor. Turk. J. Zool., 35: 9-14.
    Direct Link  |  
  59. Sarojni, T. and S.A. Kumar, 2011. Toxico-Pathological Alterations in the Liver of Cadmium Treated Rats. Int. J. Toxicol. Pharmacol. Res., 3: 1-6.
    Direct Link  |  
  60. Prasad, M., A. Kumar, D. Mishra, S.K. Srivastav and A.K. Srivastav, 2011. Blood electrolytes of the freshwater catfish Heteropneustes fossilis in response to treatment with a botanical pesticide (latex of Euphorbia royleana). Integr. Zool., 6: 150-156.
    CrossRef  |  PubMed  |  Direct Link  |  
  61. Prasad, M., A. Kumar, D. Mishra, S.K. Srivastav and A.K. Srivastav, 2011. Alterations in blood electrolytes of a freshwater catfish Heteropneustes fossilis in response to treatment with a botanical pesticide, Nerium indicum leaf extract. Fish Physiol. Biochem., 37: 505-510.
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  62. Mishra, D., R. Rai, S.K. Srivastav and A.K. Srivastav, 2011. Histological Alterations in the Prolactin Cells of a Teleost, Heteropneustes fossilis, After Exposure to Cypermethrin. Environ. Toxicol., 26: 359-363.
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  63. Kumar, A., M.R. Prasad, D. Mishra, S.K. Srivastav and A.K. Srivastav, 2011. Effects of Euphorbia tirucalli latex on blood calcium and phosphate of the freshwater air-breathing catfish Heteropneustes fossilis. Toxicol. Environ. Chem., 93: 585-592.
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  64. Kumar, A., M.R. Prasad, D. Mishra, S.K. Srivastav and A.K. Srivastav, 2011. Botanical pesticide, azadirachtin attenuates blood electrolytes of a freshwater catfish Heteropneustes fossilis. Pestic. Biochem. Physiol., 99: 170-173.
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  65. Joshi, D., D. Mittal, S. Shrivastav, S. Shukla and A.K. Srivastav, 2011. Combined Effect of N-Acetyl Cysteine, Zinc, and Selenium Against Chronic Dimethylmercury-Induced Oxidative Stress: A Biochemical and Histopathological Approach. Arch. Environ. Contam. Toxicol., 61: 558-567.
    CrossRef  |  PubMed  |  Direct Link  |  
  66. Tripathi, S. and A.K. Srivastav, 2010. Nephrotoxicity induced by long-term oral administration of different doses of chlorpyrifos. Toxicol. Ind. Health, 26: 439-447.
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  67. Tripathi, S. and A.K. Srivastav, 2010. Liver profile of rats after long-term ingestion of different doses of chlorpyrifos. Pesticide Biochem. Physiol., 97: 60-65.
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  68. Tripathi, S. and A.K. Srivastav, 2010. Alterations in the Profile of Blood Cells of Wistar Rats Induced by Long-Term Ingestion of Chlorpyrifos. Int. J. Pharma Bio Sci., 1: 315-322.
    Direct Link  |  
  69. Srivastav, A.K., S.K. Srivastava, S. Tripathi, D. Mishra and S.K. Srivastav, 2010. Chlorpyrifos-based Commercial Formulation: Alterations in Corpuscles of Stannius of Catfish. Int. J. of Environ. Health, 4: 323-332.
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  70. Srivastav, A.K., S.K. Srivastava, D. Mishra and S.K. Srivastav, 2010. Deltamethrin-induced alterations in serum calcium and prolactin cells of a freshwater teleost, Heteropneustes fossilis. Toxicol. Environ. Chem., 92: 1857-1864.
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  71. Srivastav, A.K., D. Mishra, S. Shrivastava, S.K. Srivastav and A.K. Srivastav, 2010. Acute Toxicity and Behavioural Responses of Heteropneustes Fossilis to an Organophosphate Insecticide, Dimethoate. Int. J. Pharma Bio Sci., 1: 359-363.
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  72. Rai, R., S. Tripathi, D. Mishra, S.K. Srivastav and A.K. Srivastav, 2010. Cadmium induced changes in the corpuscles of Stannius of a freshwater teleost, Heteropneustes fossilis. Egypt. J. Biol., 12: 74-80.
  73. Prasad, M.R., A. Kumar, D. Mishra, S.K. Srivastav and A.K. Srivastav, 2010. Acute toxicity of Euphorbia royleana Boiss (Euphorbiaceae) latex on freshwater catfish, Heteropneustes fossilis. ACTA Toxicol. Argent., 18: 5-9.
    Direct Link  |  
  74. Mishra, D., S. Tripathi, S.K. Srivastav, N. Suzuki and A.K. Srivastav, 2010. Corpuscles of Stannius of a teleost Heteropneustes fossilis following intoxication with a pyrethroid (cypermethrin). North Western J. Zool., 6: 203-208.
  75. Kumar, A., M.R. Prasad, K. Srivastava, S. Tripathi and A.K. Srivastav, 2010. Branchial histopathological study of catfish Heteropneustes fossilis following exposure to purified neem extract, azadirachtin. World J. Zool., 5: 239-243.
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  76. Kumar, A., M. Prasad, D. Mishra, S.K. Srivastav and A.K. Srivastav, 2010. Toxicity of aqueous extract of Euphorbia tirucalli latex on catfish, Heteropneustes fossilis. Ecotoxicol. Environ. Saf., 73: 1671-1673.
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  77. Yadav, S. and A.K. Srivastav, 2009. Influence of Calcitonin Administration on Ultimobranchial and Parathyroid Glands of Pigeon, Columba livia. Microsc. Res. Tech., 72: 380-384.
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  78. Suzukia, N., K. Hayakawab, T. Kamedab, A. Tribab and N. Tang et al., 2009. Monohydroxylated Polycyclic Aromatic Hydrocarbons Inhibit Both Osteoclastic and Osteoblastic Activities in Teleost Scales. Life Sci., 84: 482-488.
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  79. Srivastav, A.K., S.K. Srivastava, D. Mishra, S.K. Srivastav and N. Suzuki, 2009. Effects of Deltamethrin on Serum Calcium and Corpuscles of Stannius of Freshwater Catfish, Heteropneustes fossilis. Toxicol. Environ. Chem., 91: 761-772.
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  80. Srivastav, A.K., S. Singh, D. Mishra and S.K. Srivastav, 2009. Ultimobranchial Gland of Freshwater Catfish, Heteropneustes fossilis, in Response to Calcitonin Administration. Pesq. Vet. Bras., 29: 963-968.
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  81. Srivastav, A.K., B. Srivastava, D. Mishra, S.K. Srivastav and N. Suzuki, 2009. Alterations in the Ultimobranchial and Parathyroid Gland of the Garden Lizard, Calotes Versicolor After Prolactin Administration. J. Biol. Res., 12: 187-192.
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  82. Rai, R., D. Mishra, S.K. Srivastav and A.K. Srivastav, 2009. Ultimobranchial Gland of a Freshwater Teleost, Heteropneustes fossilis, in response to Cadmium Treatment. Environ. Toxicol., 24: 589-593.
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  83. Prasad, M., A. Kumar, D. Mishra, S.L. Srivastav, N. Suzuki and A. Srivastav, 2009. Acute toxicities of diethyl ether and ethanol extracted Nerium indicum leaf to the fish, Heteropneustes fossilis. Niger. J. Nat. Prod. Med., 13: 53-57.
    Direct Link  |  
  84. Yadav, S. and A.K. Srivastav, 2008. Ultimobranchial and Parathyroid Glands of the Pigeon Columba livia in Response to 1,25(OH)2D3 Administration. Microsc. Res. Tech., 71: 831-837.
    CrossRef  |  PubMed  |  Direct Link  |  
  85. Srivastava, B., D. Mishra, S.K. Srivastav, N. Suzuki and A.K. Srivastav, 2008. 1,25(OH)2d3 Induced Alterations in Plasma Calcium, Inorganic Phosphate, Ultimobranhial Gland and Parathyroid Gland of the Garden Lizard, Calotes Versicolor. Zool. Poloniae, 53: 5-18.
    CrossRef  |  Direct Link  |  
  86. Srivastav, A.K., S. Yadav, S.K. Srivastav and N. Suzuki, 2008. The Ultimobranchial Gland in Poikilotherms: Morphological and Functional Aspects. In: Experimental Endocrinology and Reproductive Biology, Srivastav, A.K., S. Yadav, S.K. Srivastav and N. Suzuki (Eds.). Science Publishers, USA., ISBN-13: 978-1578085187, pp: 269-296.
  87. Srivastav, A.K. and S. Yadav, 2008. Prolactin Effects on Ultimobranchial and Parathyroid Glands in Pigeon. North-Western J. Zool., 4: 300-310.
    Direct Link  |  
  88. Mishra, D., S.K. Srivastav, N. Suzuki and A.K. Srivastav, 2008. Prolactin Cells of a Teleost, Heteropneustes fossilis, Intoxicated with Metacid-50. Int. J. Biol. Chem. Sci., 2: 339-345.
    Direct Link  |  
  89. Suzuki, N., M.J. Tabata, A. Kambegawa, A.K. Srivastav and A. Shimada et al., 2006. Tributylin inhibits osteoblastic activity and disrupts calcium metabolism through an increase in plasma calcium and calcitonin levels in teleosts. Life Sci., 78: 2533-2541.
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  90. Mishra, D. and A.K. Srivastav, 2005. Effects of the insecticide cypermehrin on plasma calcium and ultimobranchial gland of the teleost Heteropneustes fossilis. Ecotoxicology Environ. Safety, 60: 193-197.
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  91. Suzuki, N., K. Yamamoto, Y. Sasayama, T. Suzuki and T. Kurokawa et al., 2004. Possible direct induction by estrogen of calcitonin secretion from ultimobranchial cells in the goldfish. General Comparative Endocrinol., 138: 121-127.
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  92. Rai, R. and A.K. Srivastav, 2004. Acute toxicity of lead exposure to a freshwater catfish, Heteropneustes fossilis. Zool. Human Welfare, 4: 262-266.
  93. Mishra, D., S.K. Srivastav and A.K. Srivastav, 2004. Ultimobranchial gland of a teleost Heteropneustes fossilis following intoxication with metacid-50. Zool. Human Welfare, 7: 355-361.
  94. Mishra, D., S.K. Srivastav and A.K. Srivastav, 2004. Plasma calcium and inorganic phosphate levels of a teleost Heteropneustes fossilis exposed to metacid 50. Malays. Applied Biol., 33: 19-25.
  95. Srivastav, A.K., S.K. Srivastav, Y. Sasayama and N. Suzuki, 2003. Plasma magnesium levels in the stingray, Dasyatis akajei in response to administration of salmon calcitonin. Asian J. Exp. Sci., 17: 17-21.
    Direct Link  |  
  96. Rai, R. and A.K. Srivastav, 2003. Effects of cadmium on the plasma electrolytes of a freshwater fish Heteropneustes fossilis. J. Ecophysiol. Occupational HLTH., 3: 63-70.
  97. Srivastav, A.K., S.K. Srivastava, D. Mishra, S. Srivastav and S.K. Srivastav, 2002. Ultimobranchial gland of freshwater catfish, Heteropneustes fossilis in response to deltamethrin treatment. Bull. Environ. Contam. Toxicol., 68: 584-591.
    CrossRef  |  PubMed  |  Direct Link  |  
  98. Srivastav, A.K., P.R.Tiwari, S.K. Srivastav and N. Suzuki, 2002. Responses of the ultimobranchial gland to vitamin D3 treatment in freshwater mud eel, Amphipnous cuchia, kept in different calcium environments. Anatomia Histologia Embryologia, 31: 257-261.
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  99. Mishra, D., S. Srivastav and A.K. Srivastav, 2002. Toxicity and behavioural responses of a freshwater catfish, Heteropneustes fossilis to a synthetic pyrethroid (cypermethrin). J. Adv. Zool., 23: 39-42.
  100. Urata, M., Y. Sasayama, M. Matada, A. Kambegawa and N. Suzuki et al., 2001. Calcitonin-immunoreactive cells of the digestive tract of the amphioxus are distributed concentrically in a restricted region of the mid-gut. Acta Zoologica (Stockholm), 82: 73-77.
    CrossRef  |  Direct Link  |  
  101. Mishra, D., S. Srivastav and A.K. Srivastav, 2001. Plasma calcium and inorganic phosphate levels of a freshwater catfish Heteropneustes fossilis in response to cypermethrin treatment. J. Ecophysiol. Occupational HLTH., 1: 131-138.
  102. Srivastav, A.K., V.K. Das, S.K. Srivastav and N. Suzuki, 2000. Amphibian calcium regulation: Physiological aspects. Zoologica Poloniae, 45: 9-36.
    Direct Link  |  
  103. Suzuki, N., D. Suzuki, Y. Sasayama, A.K. Srivastav and A. Kambegawa et al, 1999. Plasma calcium and calcitonin levels in eels fed a high calcium solution or transferred to seawater. General Comparative Endocrinol., 114: 324-329.
    CrossRef  |  PubMed  |  Direct Link  |  
  104. Srivastav, A.K., Y. Sasayama, N. Suzuki, S.K. Srivastav and A.W. Norman, 1999. Influence of 1,25-dihydroxyvitamin D3 on the plasma calcium and phosphate of the male newt, Cynops pyrrhogaster. J. Exp. Zool. Part A: Compa. Exp. Biol., 284: 23-26.
    CrossRef  |  Direct Link  |  
  105. Srivastav, A.K., P.R. Tiwari and N. Suzuki, 1999. Morphology and histology of ultimobranchial gland of the freshwater mud eel, Amphipnous cuchia. J. Adv. Zool., 20: 17-20.
    Direct Link  |  
  106. Okuda, R., Y. Sasayama, N. Suzuki, A. Kambegawa and A.K. Srivastav, 1999. Calcitonin cells in the intestine of goldfish and a comparison of the number of cells among saline-fed, soup-fed, or high Ca soup-fed fishes. General Comparative Endocrinol., 113: 267-273.
    CrossRef  |  PubMed  |  Direct Link  |  
  107. Suzuki, N., T. Nishizawa, Y. Kase, Y. Sasayama and Y. Takei et al., 1998. Amino acid sequences of N-terminal procalcitonin of some vertebrates. Netherlands J. Zool., 48: 349-360.
    CrossRef  |  Direct Link  |  
  108. Srivastav, S.K., A.K. Srivastav and N. Suzuki, 1998. Influence of calcitonin on serum calcium levels of intact or hypophysectomized freshwater catfish Heteropneustes fossilis. General Comparative Endocrinol., 112: 141-145.
    CrossRef  |  PubMed  |  Direct Link  |  
  109. Srivastav, S.K. and A.K. Srivastav, 1998. Annual changes in the serum calcium and inorganic phosphate levels in correlation with gonadal status of a freshwater murrel, Channa punctatus (Bloch). Brazilian J. Med. Biol. Res., 31: 1069-1073.
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  110. Srivastav, A.K., V.K. Das, S.K. Srivastav, Y. Sasayama and N. Suzuki, 1998. Morphological and functional aspects of reptilian ultimobranchial gland. Anat. Histol. Embryol., 27: 359-364.
    CrossRef  |  PubMed  |  Direct Link  |  
  111. Srivastav, A.K., S.K. Srivastav, Y. Sasayama and N. Suzuki, 1998. Salmon calcitonin induced hypocalcemia and hyperphosphatemia in an elasmobranch, Dasyatis akajei. General Comp. Endocrinol., 109: 8-12.
    CrossRef  |  PubMed  |  Direct Link  |  
  112. Srivastav, A.K., P.R. Tiwari, S.K. Srivastav, Y. Sasayama and N. Suzuki, 1998. Serum calcium and phosphate levels of calcitonin treated freshwater mud eel, Amphipnous cuchia kept in different calcium environments. Netherlands J. Zool., 48: 189-198.
    CrossRef  |  Direct Link  |  
  113. Srivastav, A.K., G. Flik and S.E.W. Bonga, 1998. Plasma calcium and stanniocalcin levels of male tilapia, Oreochromis mossambicus, fed with calcium-deficient food and treated with 1,25 Dihydroxyvitamin D3. General Comparative Endocrinol., 110: 290-294.
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  114. Srivastava, S.K., R. Jaiswal and A.K. Srivastav, 1997. Lethal toxicity of deltamethrin (decis) to a freshwater catfish, Heteropneustes fossilis. J. Adv. Zool., 18: 23-26.
  115. Srivastava, S.K. and A.K. Srivastav, 1997. Response of serum calcium and inorganic phosphate of freshwater catfish, Heteropneustes fossilis to chlorpyrifos. Bull. Environ. Contam. Toxicol., 58: 915-921.
    CrossRef  |  PubMed  |  Direct Link  |  
  116. Srivastav, A.K., S.K. Srivastava and S.K. Srivastav, 1997. Impact of deltamethrin on serum calcium and inorganic phosphate of freshwater catfish, Heteropneustes fossilis. Bull. Environ. Contam. Toxicol., 59: 841-846.
    CrossRef  |  PubMed  |  Direct Link  |  
  117. Srivastav, A.K., S.K. Srivastav, Y. Sasayama, N. Suzuki and A.W. Norman, 1997. Vitamin D metabolites affect serum calcium and phosphate in freshwater catfish, Heteropneustes fossilis. Zool. Sci., 14: 743-746.
    CrossRef  |  Direct Link  |  
  118. Srivastav, A.K., S.K. Srivastav, Y. Sasayama and N. Suzuki, 1997. Hypermagnesemic effects of corpuscles of Stannius extract in an elasmobranch, Dasyatis akajei. Netherlands J. Zool., 47: 91-94.
    CrossRef  |  Direct Link  |  
  119. Srivastav, A.K., S. Singh, S.K. Srivastav and N. Suzuki, 1997. Ultimobranchial gland of the catfish, Heteropneustes fossilis treated with vitamin D3 and maintained either in artificial freshwater, calcium-rich freshwater or calcium-deficient freshwater. Asian J. Exp. Sci., 11: 43-53.
  120. Srivastav, A.K., P.R. Tiwari, S.K. Srivastav, Y. Sasayama and N. Suzuki, 1997. Vitamin D3 induced calcemic and phosphatemic responses in the freshwater mud eel, Amphipnous cuchia kept in different calcium environments. Brazilian J. Med. Biol. Res., 30: 1343-1348.
    CrossRef  |  PubMed  |  Direct Link  |  
  121. Nath, K., N. Kumar and A.K. Srivastav, 1997. Chromium induced histological alterations in the gills of a freshwater teleost, Colisa fasciatus. Fish Biol. J. Med., 9: 37-40.
    Direct Link  |  
  122. Kobayashi, M., Y. Sasayama, A.K. Srivastav and N. Suzuki, 1997. Grayish spot on goldfish chest: An explanation. Fish Biol. J. Med., 9: 33-36.
    Direct Link  |  
  123. Srivastav, A.K., S.K. Srivastav, Y. Sasayama and N. Suzuki, 1996. Corpuscles of Stannius-extract-induced rapid but transient hypocalcemia and hyperphosphatemia in stingray, Dasyatis akajei. General Comparative Endocrinol., 104: 37-40.
    CrossRef  |  PubMed  |  Direct Link  |  
  124. Singh, S. and A.K. Srivastav, 1996. Vitamin D3- induced histological changes in the corpuscles of Stannius of a freshwater catfish, Heteropneustes fossilis kept either in artificial freshwater, calcium-rich freshwater or calcium-deficient freshwater. Okajimas Folia Anatomica Japonica., 73: 75-81.
    PubMed  |  Direct Link  |  
  125. Sasayama, Y., K. Taniguchi, N. Suzuki and A.K. Srivastav, 1996. The non-effect of parathyroidectomy in the aquatic limbless newt (apoda, amphibia). Okajimas Folia Anatomica Japonica, 72: 329-332.
    PubMed  |  Direct Link  |  
  126. Suzuki, N., Y. Kase, Y. Sasayama, A. Kambegawa and W. Magtoon et al, 1995. Partial characterization of a calcitonin-like substance from the brockmann bodies of the medaka Oryzias latipes. Fisheries Sci., 61: 287-290.
    Direct Link  |  
  127. Srivastava, S.K., R. Jaiswal and A.K. Srivastav, 1995. Acute toxicity of chlorpyrifos to a freshwater catfish, Heteropneustes fossilis. J. Adv. Zool., 16: 92-95.
  128. Srivastav, A.K., Y. Sasayama and N. Suzuki, 1995. Morphology and physiological significance of parathyroid glands in reptilia. Microscopy Res. Technique, 32: 91-103.
    CrossRef  |  PubMed  |  Direct Link  |  
  129. Srivastav, A.K., V.K. Das, S. Das, Y. Sasayama and N. Suzuki, 1995. Amphibian parathyroids: Morphological and functional aspects. Microsc. Res. Techn., 32: 79-90.
    CrossRef  |  PubMed  |  Direct Link  |  
  130. Srivastav, A.K., S.K. Srivastav, S. Singh and A.W. Norman, 1995. Effect of various vitamin D metabolites on serum calcium and inorganic phosphate in the freshwater snake, Natrix piscator. General Comparative Endocrinol., 100: 49-52.
    CrossRef  |  PubMed  |  Direct Link  |  
  131. Srivastav, A.K., S. Singh and Y. Sasayama, 1995. Vitamin D3 induced changes in the prolactin cells of the fish, Heteropneustes fossilis reared in artificial freshwater, calcium-rich freshwater or calcium-deficient freshwater. J. Reproduct. Biol. Comp. Endocrinol., 7: 72-82.
  132. Srivastav, A.K., Rani, L. and Y. Sasayama, 1994. Influence of prolactin administration on the ultimobranchial body and parathyroid glands of the freshwater snake, Natrix piscator. Okajimas Folia Anat. Japonica, 71: 59-66.
    PubMed  |  Direct Link  |  
  133. Srivastav, S.K., R. Jaiswal and A.K. Srivastav, 1993. Response of serum calcium to administration of 1,25-dihydroxyvitamin D3 in the freshwater carp Cyprinus carpio maintained either in artificial freshwater, calcium-rich freshwater or calcium-deficient freshwater. Acta Physiol. Hungarica, 81: 269-275.
    PubMed  |  
  134. Singh, S. and A.K. Srivastav, 1993. Response of calcitonin administration on serum calcium and inorganic phosphate levels of the fish, Heteropneustes fossilis maintained either in artificial freshwater, calcium-rich freshwater or calcium-deficient freshwater. J. Experimental Zool., 265: 35-39.
    CrossRef  |  Direct Link  |  
  135. Srivastav, A.K., and L. Rani, 1992. Ultimobranchial body and parathyroid glands of the freshwater snake, Natrix piscator in response to vitamin D3 administration. J. Experimental Zool., 262: 255-262.
    CrossRef  |  PubMed  |  Direct Link  |  
  136. Srivastav, A.K. and Singh, S., 1992. Effect of vitamin D3 adminstration on the serum calcium and inorganic phosphate levels of the freshwater catfish, Heteropneustes fossilis maintained in artificial freshwater, calcium-rich freshwater and calcium -deficient freshwater. General Comparative Endocrinol., 87: 63-70.
    CrossRef  |  PubMed  |  Direct Link  |  
  137. Srivastav, A.K. and L. Rani, 1992. Effects of calcitonin administration on the ultimobranchial body and parathyroid glands of the freshwater snake Matrix piscator. European Archives Biol., 103: 181-185.
    Direct Link  |  
  138. Srivastav, A.K. and L. Rani, 1991. Response of ultimobranchial body, parathyroid gland, serum calcium and serum phosphate in the frog, Rana tigrina after prolactin administration. European Archives Biol., 102: 159-163.
  139. Srivastav, A.K. and L. Rani, 1991. Response of ultimobranchial body and parathyroid gland of the frog, Rana tigrina to administration of various vitamin D analogs. European Archives Biol., 102: 153-158.
    Direct Link  |  
  140. Srivastava, S.K., P.R. Tiwari and A.K. Srivastav, 1990. Histological alterations in the liver architecture of a freshwater catfish, Heteropneustes fossilis, after chlorpyrifos exposure. Acta Hydrochimica Hydrobiol., 18: 279-289.
    CrossRef  |  Direct Link  |  
  141. Srivastav, A.K. and L. Rani, 1990. Prolactin-induced hypercalcemia and hyperphosphatemia in the freshwater snake Natrix piscator. Canadian J. Zool., 68: 2702-2704.
    CrossRef  |  Direct Link  |  
  142. Singh, S.N. and A.K. Srivastav, 1990. Ultimobranchial body of freshwater catfish, Heteropneustes fossilis. Bolm. Zool., 14: 1-7.
  143. Singh, S. and A.K. Srivastav, 1990. Histomorphology of the corpuscles of Stannius of a freshwater catfish, Heteropneustes fossilis. Bolm. Fisiol. Anim., 14: 75-80.
  144. Singh, S. and A.K. Srivastav, 1990. Changes in the serum calcium and phosphate levels in relation to the annual reproductive cycle of the freshwater catfish, Heteropneustes fossilis. Bolm. Fisiol. Anim., 14: 81-86.
  145. Srivastava, S.K., P.R. Tiwari and A.K. Srivastav, 1989. Chlorpyrifos induced histological change in the gill of freshwater catfish, Heteropneustes fossilis. Bolm. Fisiologia., 13: 23-28.
  146. Srivastav, S.P., K. Swarup, S. Singh and A.K. Srivastav, 1989. Effect of calcitonin administration on ultimobranchial gland, Stannius corpuscles and prolactin cells in the male catfish, Clarias batrachus. Arch. Biol., 100: 385-392.
  147. Srivastav, A.K., 1989. Effect of 1,25-dihydroxycholecalciferol Administration on Prolactin Cells of the Freshwater Catfish Clarias batrachus. Zool. Jahrb. Abt. Allg. Zool. Physiol. Tiere, 93: 241-244.
    Direct Link  |  
  148. Srivastav, A.K. and L. Rani, 1989. Ultimobranchial body and parathyroid gland of the frog, Rana tigrina in response to calcitonin administration. Biological Struc. Morphogen., 2: 136-140.
    PubMed  |  Direct Link  |  
  149. Srivastav, A.K. and L. Rani, 1989. Serum calcium and inorganic phosphorus levels of the freshwater snake Sinonatrix piscator (formerly Natrix piscator) in response to calcitonin treatment. Canadian J. Zool., 67: 1335-1337.
    CrossRef  |  Direct Link  |  
  150. Srivastav, A.K. and L. Rani, 1989. Parathyroid gland of the frog, Rana tigrina. Bolm. Zool., 13: 71-75.
  151. Srivastav, A.K. and L. Rani, 1989. Influence of calcitonin administration on serum calcium and inorganic phosphate level of the frog, Rana tigrina. General Comparative Endocrinol., 74: 14-17.
    CrossRef  |  PubMed  |  Direct Link  |  
  152. Srivastav A.K. and P. Singh, 1989. Response of prolactin cells of the freshwater mud eel, Amphipnous cuhia to vitamin D3 administartion. Zool. JB. Physiol., 93: 235-239.
  153. Srivastav, A.K. and S.P. Srivastav, 1988. Corpuscles of Stannius of Clarias batrachus in response to 1, 25 dihydroxyvitamin D3 administration. Zool. Sci., 5: 197-200.
    Direct Link  |  
  154. Srivastav, A.K. and L. Rani, 1988. Phosphocalcic response to vitamin D3 treatment in freshwater snake, Natrix piscator. Zool. Sci., 5: 893-895.
    Direct Link  |  
  155. Srivastav, A.K. and L. Rani, 1988. Mammalian calcitonin cells: Retrospect and prospect. Biological Struc. Morphogen., 1: 117-123.
    PubMed  |  Direct Link  |  
  156. Swarup, K., A.K. Pandey and A.K. Srivastav, 1987. Calcaemic responses in the yellow monitor, Varanus flavescens to vitamin D3 administration. Acta. Physiologica Hungarica, 70: 375-377.
    PubMed  |  
  157. Srivastav, S.P., K. Swarup and A.K. Srivastav, 1987. Ultimobranchial gland of male Clarias batrachus in response to glucagon treatment. Zool. Anzeiger, 218: 389-393.
    Direct Link  |  
  158. Srivastav, S.P., K. Swarup and A.K. Srivastav, 1987. Prolactin cells of Clarias batrachus in response to corpuscles of Stannius extract administration. Zool. Sci., 4: 201-204.
    Direct Link  |  
  159. Srivastav, A.K., L. Rani and K. Swarup, 1987. Responses of serum calcium and phosphorus in the frog Rana tigrina to injection of various vitamin D analogs. Canadian J. Zool., 65: 2111-2112.
    CrossRef  |  Direct Link  |  
  160. Hasan, N., S. Das, A.K. Srivastava and K. Swarup, 1987. Phosphocalcic response to corpuscles of Stannius extract in the freshwater snake, Natrix piscator. Zool. Sci., 4: 391-394.
    Direct Link  |  
  161. Swarup, K., S.P. Srivastav, S.K. Srivastav and A.K. Srivastav, 1986. Corpuscles of Stannius of a freshwater catfish, Clarias batrachus. Bolm. Zool., 10: 41-48.
  162. Swarup, K., S.P. Srivastav and A.K. Srivastav, 1986. Seasonal changes in the structure and behaviour of Stannius corpuscles and calcium level of Clarias batrachus in relation to the reproductive cycle. Zoologischer Anzeiger, 217: 402-408.
  163. Swarup, K., N.P. Tewari and A.K. Srivastav, 1986. Ultimobranchial body and parathyroid gland of the parrot Psittacula psittacula in response to experimental hypercalcemia. Arch. Anat. Microsk. Morphol. Expt., 75: 271-277.
    PubMed  |  
  164. Srivastav, A.K., S.P. Srivastav, S.K. Srivastav and K. Swarup, 1986. Serum calcium level of the freshwater snake, Natrix piscator in response to vitamin D3 administration. J. Physiologie, 81: 17-18.
    PubMed  |  
  165. Srivastav, A.K., S.P. Srivastav, S.K. Srivastav and K. Swarup, 1986. Calcitonin effects on serum calcium levels of the freshwater snake, Natrix piscator. General Comparative Endocrinol., 61: 436-437.
    CrossRef  |  PubMed  |  Direct Link  |  
  166. Srivastav, A.K., M. Dixit and S. Srivastava, 1986. Influence of glucagon on prolactin cells of the freshwater mud eel, Amphipnous cuchia. Bolm. Fisiologia, 10: 89-94.
  167. Swarup, K., S.P. Srivastav, A.K. Srivastav and S.K. Srivastav, 1985. Calcemic response of Varanus flavescens to prolactin administration. J. Physiologie, 80: 42-43.
    PubMed  |  Direct Link  |  
  168. Srivastav, S.P., K. Swarup and A.K. Srivastav, 1985. Structure and behaviour of Stannius corpuscles in relation to vitamin D3 induced hypercalcemia in male Clarias batrachus. Cellular Molecular Biol., 31: 1-5.
    PubMed  |  
  169. Dixit, M. and A.K. Srivastava, 1985. Corpuscles of Stannius of freshwater mud eel, Amphipnous cuchia in relation to glucagon administration. Bolm. Fisiologia, 9: 91-94.
  170. Swarup, K., A.W. Norman, A.K. Srivastav and S.P. Srivastav, 1984. Dose-dependent vitamin D3 and 1,25-dihydroxycholecalciferol-induced hypercalcemia and hyperphosphatemia in male catfish, Clarias batrachus. Comp. Biochem. Physiol., 78: 553-555.
  171. Srivastav, A.K., 1984. Morphological modifications of corpuscles of Stannius of freshwater mud eel, Amphipnous cuchia in response to calcium rich medium. Bolm. Zool., 8: 25-28.
  172. Srivastav, A.K. and K. Swarup, 1984. Ultimobranchial body and parathyroid glands of Rana tigrina in response to glucagon administration. Arch. Anat. Microsk. Morphol. Expt., 73: 69-74.
    Direct Link  |  
  173. Srivastav, A.K. and K. Swarup, 1984. Seasonal changes in the calcitonin cells and parathyroid glands of house shrew, Suncus murinus in relation to serum calcium level. Zoologischer Anzeiger, 213: 408-414.
    Direct Link  |  
  174. Krishna, L., K. Swarup and A.K. Srivastav, 1984. Seasonal changes in the ultimobranchial body and parathyroid of Rana cyanophlyctis in relation to calcium level. Arch. Anat. Microsk. Morphol. Expt., 73: 105-111.
    Direct Link  |  
  175. Srivastav, A.K., 1983. Changes in the Renal Morphology after Calcitonin Treatment in the House Shrew, Suncus Murinus. Arch. Ital. Anat. Embriol., 88: 197-206.
    PubMed  |  
  176. Srivastav, A.K., 1983. Calcaemic responses of the freshwater mud eel, Amphipnous cuchia, to vitamin D3 administration. J. Fish Biol., 23: 301-303.
    CrossRef  |  Direct Link  |  
  177. Srivastav, A.K. and K. Swarup, 1983. Serum calcium and inorganic phosphorus level of Rana tigrina in response to glucagon administration. Experientia, 39: 66-67.
    CrossRef  |  PubMed  |  Direct Link  |  
  178. Srivastav, A.K., N.P. Tewari and K. Swarup, 1982. Phosphocalcic response to glucagon treatment in parrot. Zool. J. B. Physiol., 87: 439-442.
    Direct Link  |  
  179. Srivastav, A.K., 1982. Aldehyde fuchsin as a specific marker of calcitonin cells. Folia Morphologia, 41: 201-205.
    PubMed  |  
  180. Srivastav, A.K. and K. Swarup, 1982. Thyroid calcitonin cells and unusual follicles in the fox. Acta Anatomica, 112: 338-345.
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  181. Srivastav, A.K. and K. Swarup, 1982. Morphology and distribution of calcitonin cells in the house shrew, Suncus murinus. Arch. Anat. Microsk. Morphol. Expt., 71: 207-212.
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  182. Srivastav, A.K. and K. Swarup, 1982. Effect of glucagon administration on kidney morphology in house shrew, Suncus murinus. Okajimas Folia Anatomica Japonica, 59: 19-24.
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  183. Srivastav, A.K. and K. Swarup, 1982. Effect of calcitonin on calcitonin cells, parathyroid glands and serum electrolytes in the house shrew, Suncus murinus. Acta Anatomica, 114: 81-87.
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  184. Srivastav, A.K. and K. Swarup, 1982. Corpuscles of Stannius of freshwater mud eel, Amphipnous cuchia. Bolm. Zool., 7: 149-153.
  185. Srivastav, A.K. and K. Swarup, 1982. Calcemic responses of Stannius corpuscles extract in parrots Psittacula psittacula. Experientia, 38: 869-869.
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  186. Pandey, A.K., L. Krishna, A.K. Srivastav and K. Swarup, 1982. Response of serum calcium to administration of an extract from Stannius corpuscles in the anurans. Experientia, 38: 1314-1315.
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  187. Swarup, K. and A.K. Srivastav, 1981. Response of calcitonin cells, parathyroid, serum calcium and serum inorganic phosphorus during glucagon-induced hypocalcemia in the house shrew, Suncus murinus. Cellular Molecular Biol., 27: 287-290.
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  188. Srivastav, A.K., 1981. Renal morphology in house shrew, Suncus murinus after parathormone treatment. Nat. Acad. Sci. Letters, 4: 377-377.
  189. Srivastav, A.K., 1981. Effect of calcitonin on the thyroid of the house shrew, Suncus murinus. Nat. Acad. Sci. Letters, 4: 303-304.
  190. Srivastav, A.K. and M. Dixit, 1981. Effect of glucagon administration on serum calcium and inorganic phosphorus in the freshwater mud eel, Amphipnous cuchia. Experientia, 37: 1113-1114.
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  191. Swarup K., N.P. Tewari and A.K. Srivastav, 1980. Effect of salmon calcitonin on serum calcium and inorganic phosphorus levels in parrot, Psittacula psittacula. Arch. Biol. (Bruxelles ), 91: 15-20.
  192. Swamp, K., N.P. Tewari and A.K. Srivastav, 1980. Response of calcitonin cells, parathyroid glands and bone to prolonged calcitonin administration in the Indian palm squirrel, Funambulus pennanti (Wroughton). Acta Anatomica, 106: 180-191.
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  193. Srivastav, A.K., K. Swarup and N.P. Tewari, 1980. Cytological activity of ultimobranchial body of froglets of Rana cyanophlyctis in response to calcium-rich environment. Arch. Biol. (Bruxelles), 91: 439-444.
  194. Srivastav, A.K. and K. Swarup, 1980. Serum calcium of Heteropneustes fossilis (teleost) in response to calcitonin treatment. Nat. Acad. Sci. Letters, 3: 373-375.
  195. Swarup, K., A.K. Srivastav and N.P. Tewari, 1979. Response of calcitonin cells, parathyroid, and serum electrolytes during glucagon induced hypocalcemia in mongoose, Herpestes edwardsi (Geoffroy). General Comparative Endocrinol., 37: 541-545.
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  196. Swarup, K. and A.K. Srivastav, 1979. Studies of Calcitonin Cells and Parathyroid Gland of House Shrew, Suncus Murinus in Response to Experimental Hypercalcemia. Z. Mikrosk. Anat. Forsch., 93: 343-352.
    PubMed  |  
  197. Srivastav, A.K. and K. Swarup, 1979. Influence of parathormone on C cells, parathyroid glands, serum calcium and serum phosphate levels in the house shrew, Suncus murinus. Arch. Anat. Microsk. Morphol. Expt., 68: 227-235.
    PubMed  |  
  198. Swarup, K., A.K. Srivastav and N.P.Tewari, 1978. Occurrence of calcitonin cells and cysts in the parathyroid of the house shrew, Suncus murinus. Acta Anatomica, 101: 340-345.
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  199. Swarup, K. and A.K. Srivastav, 1978. Calcitonin cell complex in the thyroid of Suncus murinus. Nat. Acad. Sci. Letters, 1: 468-468.