Dr. Nagwa Abdallah Mahmoud Ismail

Dr. Nagwa Abdallah Mahmoud Ismail

Research Scientist
National Research Center, Egypt


Highest Degree
Ph.D. in Medicine from Cairo University, Egypt

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Area of Interest:

Biomedical Sciences
100%
Pediatrics
62%
Obesity
90%
Asthma
75%
Gastroenterology
55%

Selected Publications

  1. Ismail, N.A., S.A. Habib, A.A. Talaat, N.O. Mostafa and E.A. Elghoroury, 2019. The relation between serum hepcidin, ferritin, hepcidin: ferritin ratio, hydroxyurea and splenectomy in children with β-Thalassemia. Open Access Maced. J. Med. Sci., Vol. 7. 10.3889/oamjms.2019.636.
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  2. Ismail, N.A., A.M.N.E.D. Abd El Baky, T.F. El Shaer, H.H. Ahmed and E.A. Mostafa et al., 2019. Glycated albumin and glycated albumin to hemoglobin A1C Ratio are indicators of the glycemic control state in children with type-1 diabetes. RJPBCS., 10: 323-332.

  3. Mahmoud, S.S.E.D., N.A. Ismail, Y.M. Farag, R.H. Hashem, M.H. Ibrahim, M. M. Salah and A.N. Tous, 2018. Intima media thickness as an early predictor of atherosclerosis in Egyptian children with familial mediterranean fever. Arch. Med. Sci. Atherosclerotic Dis., 3: e106-e111.
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  4. Ismail, N.A., S. Ragab, S.M.A.E. Dayem, A.N.A.E. Baky and M. Hamed et al., 2018. Implication of CDKAL1 single-nucleotide polymorphism rs 9465871 in obese and non-obese Egyptian children. Med. J. Malaysia, 73: 286-290.
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  5. Ezzat, W.M., S. Ragab N.A. Ismail, S.A. Kamel and M. Hamed, 2018. Association of RS9465871 in CDKAL1GENE polymorphism with overweight and obesity. Res. J. Pharm. Biol. Chem. Sci., 9: 1049-1057.

  6. Ragab, S., N.A. Ismail, M. Hamed, S.H.A. El Aziz and G.H.S. Hussein, 2017. Association of CDKAL1 genetic polymorphism with the glycosylated hemoglobinA1C level among Diabetic Adults. Res. J. Pharm. Biol. Chem. Sci., 8: 1515-1522.

  7. El Samahi, M.H., N.A. Ismail, R.M. Matter, A. Selim, A.A. Ibrahim and W. Nabih, 2017. Study of visfatin level in type 1 diabetic children and adolescents. Open Access Maced. J. Med. Sci., 5: 299-304.
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  8. El Baky, A.M.A., N. El Din, N.A. Ismail, M. Abo-Hashesh, M.E. Kandil, 2017. Assessment of serum malondialdehyde (MDA) and urinary 8-hydroxydeoxyguanosine (8-OHdG) in egyptian children with type i diabetes mellitus and factors affecting. Res. J. Pharm. Biol. Chem. Sci., 8: 342-349.

  9. Ismail, N.A., S.M.A. El Dayem, M. Hamed, D.F. Ayoub, E.M. Hassan and H. Assal, 2016. Curcumin intake could lower serum macrophage migration inhibitory factor and monocyte chemoattractant protein-1 levels in obese subjects. Trend Med. Res., 11: 82-87.
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  10. Ismail, N.A., S.M.A. El Dayem, E. Salama, S. Ragab, A.N.A.E. Baky and W.M. Ezzat, 2016. Impact of curcumin intake on gluco-insulin homeostasis, leptin and adiponectin in obese subjects. Res. J. Pharm. Biol. Chem. Sci., 7: 1891-1897.

  11. Ismail, N.A., A.N.A. El Baky, S. Ragab, M. Hamed, M.A. Hashish, and A. Shehata, 2016. Monocyte chemoattractant protein 1 and macrophage migration inhibitory factor in children with type 1 diabetes. J. Pediatr. Endocrinol. Metab., 29: 641-645.
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  12. Ismail, N.A., A.M.A. El Baky, N. Eldin, M. Hamed and D.F. Ayoub, 2016. Serum resistin levels in type 1 diabetic children and factors affecting the circulating concentrations. Res. J. Pharm. Biol. Chem. Sci., 7: 1819-1825.

  13. El-Baky, N.E.D.A., M. Abeer, O.M. Eid, N.A.A. Ismael and T.M. Faried et al., 2016. Evaluation of the frequency of sister chromatid exchanges and micronuclei in children with type-1 diabetes mellitus. Midd. East J. Med. Gen., 5: 26-30.
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  14. Shouman, M.G., N.A. Ismail, A. Badr, S.M. Abdelrahman, S. Ragab and H. Farouk, 2015. Fetuin-A and Ghrelin Levels in Children with End Stage Renal disease and the effect of a single hemodialysis session on them. O. A. Maced J. Med. Sci., 3: 391-396.
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  15. Ismail, N.A., N.S.E. Metwaly, F.A. El-Moguy, M.H. Hafez, S.M.A. El Dayem and T.M. Farid, 2015. The predictors of growth response to growth hormone therapy in growth hormone deficient egyptian children. Asian J. Pharm. Health Sci., 4: 1336-1342.
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  16. Ismail, N.A., N.M. Mansour, S. Ragab, M. Hamed, D.F. Ayoub and Y.A. Elhosary, 2015. Gut microbiota interplay between obesity and non alcoholic fatty liver. Res. J. Pharm. Biol. Chem. Sci., 6: 1519-1528.

  17. Elghoroury, E.A., S.H. Ragab, N.I. Abdallah, N.A. Emara, A.A. Aly, M.K. Elmasry and H.S. Assal, 2015. Adiponectin level in relation to lipid profile, inflammatory markers, insulin resistance and sex hormone binding protein in obese adults. Res. J. Pharm. Biol. Chem. Sci., 6: 1191-1195.

  18. El Dayem, S.M.A., A.A. Battah, A. El Shehaby and N.A. Allah, 2015. Assessment of human cartilage glycoprotein 39 (YKL-40), preptin, and nitric oxide in adolescent patients with type 1 diabetes and its relation to cardiorenal affection. J. Pediatric Endocrinol. Metab., 28: 309-314.
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  19. Ragab, S., N. Abdallah, N.S. Hasan, M.E. Kandil and M. El Wasseif et al., 2014. FOXO 1a and FOXO 3a gene polymorphisms in association with metabolic syndrome. J. Genet. Eng. Biotechnol., 12: 127-133.
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  20. Lotfy, H.M., M.E. Kandil, M.S.M. Issac, S. Salah, N.A. Ismail and M.A.A. Mawla, 2014. MEFV mutations in Egyptian children with systemic-onset juvenile idiopathic arthritis. Mol. Diagn. Ther., 18: 549-557.
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  21. Koura, H.M., S.M. Zaki, N.A. Ismail, E.E. Salama, D.H. El Lebedy and L.K. Effat, 2014. Relationship between biochemical bone markers and bone mineral density in patients with phenylketonuria under restricted diet. Iran. J. Pediatr., 24: 23-28.
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  22. Ismail, N.A., S. Ragab, M. Hamed, D.F.A.H. Assal, W.M. Ezzat and Y.A. Elhosary, 2014. Implication of progranulin on insulin resistance and inflammatory biomarkers in obese adults. Res. J. Pharmaceut. Biol. Chem. Sci., 5: 479-487.
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  23. Ismail, N.A., S. Ragab, A.N.E. Abd El Baky, M. Hamed and A.S.A. Ibrahim, 2014. Effect of oral curcumin administration on insulin resistance, serum resistin and fetuin-A in obese children: Randomized placebo-controlled study. Res. J. Pharmaceut. Biol. Chem. Sci., 5: 887-896.
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  24. Ismail, N.A., N.M. Mansour, S. Ragab, A.M.N.E. Abd El Baky, M. Hamed and D.F. Ayoub, 2014. Intestinal microbiota and serum LPS level and correlation to fatty liver in obese Egyptian children. Res. J. Pharmaceut. Biol. Chem. Sci., 5: 646-653.
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  25. Ismail, N.A., H.M. Shatla, A.M.N. Eldin, M.T. Eldeeb, A.A. Wahbee and M.E. Ali, 2014. Vitamin A insufficiency in obese Egyptian children with dyslipidemia. Med. Res. J., 13: 6-12.
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  26. Ismail, N.A., A.M.N.E. Abd El Baky, E. El-Ghoroury, E.M. Hassan and H. Hegazy, 2014. Obese asthmatic versus asthmatic obese children regarding: Pulmonary function test, lipid profile and serum eotaxin. Curr. Sci. Int., 3: 328-332.
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  27. Ismail, N.A., A.M.N.E. Abd El Baky, E. El-Ghoroury, E.M. Hassan and H. Hegazy, 2014. Obese asthmatic versus asthmatic obese children regarding: Pulmonary function test, lipid profile and serum eotaxin. Curr. Sci. Int., 3: 328-332.
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  28. Ragab, S., N.A. Ismail, H. Assal, E. Salama and D. El-Lebedy et al., 2013. Influence of Adiponectin Gene Polymorphisms on Adiponectin Level and Insulin Resistance in Non-Diabetic Obese Egyptians. J. Appl. Sci. Res., 9: 80-85.
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  29. Ismail, N.A., S. Ragab, A.N.E.A. El Baky, M. Hamed and D.F. Ayoub, 2013. Relation between serum progranulin, inflammatory markers and visceral fat in childhood obesity. Adv. Biosci. Biotechnol., 4: 1030-1038.
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  30. Ismail, N.A., N.S.E. Metwaly, F.A. El-Moguy, M.H. Hafez, S.M.A. El Dayem and T.M. Farid, 2013. Children with isolated growth hormone deficiency: Empty sella versus normal sella. Indian J. Human Gen., 19: 130-135.
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  31. Ismail, N.A., S.H. Okasha, A. Dhawan, A.M.O. Abdel Rahman, N.A. Hamid and O. Shaker, 2012. Glutathione peroxidase, superoxide dismutase and catalase activities in children with chronic hepatitis. Adv. Biosci. Biotechnol., 3: 972-977.
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  32. Ismail, N.A., S. Ragab, S.M.A. El Dayem, A.A. El Baky and N. Salah et al., 2012. Fetuin-A levels in obesity: Differences in relation to metabolic syndrome and correlation with clinical and laboratory variables. Arch. Med. Sci., 8: 826-833.
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  33. Ezzat, W.M., S. Ragab, N.A. Ismail, Y.A. Elhosary, A.M.N.E. Abd ElBaky, H. Farouk and I.A. Rasheed, 2012. Frequency of non-alcoholic fatty liver disease in overweight/obese children and adults: Clinical, sonographic picture and biochemical assessment. J. Genet. Eng. Biotechnol., 10: 221-227.
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  34. El Sherbini, S.A., N.A. Ismail, A.S. El-din El-beleidy, A.M.N.E.D. Abd E l Baky, S.A.L. Eissa and A.A. Mansour, 2012. Fungal infections in non-neutropenic critically ill children: One year study in an egyptian pediatric intensive care unit. Aust. J. Basic Applied Sci., 6: 248-256.
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  35. Ahmed, A.M., N.A. Ismail, S.H. Ragab, N.S. Hasan, N.E. Saad, A.A.A. Fatoh and S.A.K. Plasminogen, 2012. Activator inhibitor-1 in children with central obesity: Effect on left ventricular function. Aust. J. Basic Applied Sci., 6: 240-247.

  36. Abou-Elew, H.H., S.A. El-Hamid, R.I.M. Goda, R. Fawzy and S. Ragab et al., 2012. Analysis of G71D mutation of HAMP gene and H63D mutation of hfe gene in β-thalassemia major patients. J. Egypt. Soc. Haematol. Res., 7: 11-16.

  37. Seoud, I.A.A., N.A. Mahmoud, H.H.A. Hussien, A.F. Kamel and H. El Mekaty, 2011. Neonatal fetuin-A and adiponectin levels in high risk pregnancies. Egypt. J. Neonatol., 12: 1-9.

  38. Koura, H.M., N.A. Ismail, A.F. Kamel, A.M. Ahmed, A. Saad-Hussein and L.K. Effat, 2011. A long-term study of bone mineral density in patients with phenylketonuria under diet therapy. Arch. Med. Sci., 7: 493-500.
    CrossRef  |  Direct Link  |  

  39. Ismail, N.A., S.H. Ragab, A.A. ElBaky, A.R. Shoeib, Y. Alhosary and D. Fekry, 2011. Frequency of firmicutes and bacteroidetes in gut microbiota in obese and normal weight egyptian children and adults. Arch. Med. Sci., 7: 501-507.
    CrossRef  |  Direct Link  |  

  40. Ismail, N.A., N.S.E. Metwaly, F.A. El-Moguy, M.H. Hafez, S.M.A. El Dayem and T.M. Farid, 2011. Growth response of Egyptian children with idiopathic short stature during four years of growth hormone therapy. Indian J. Human Gen., 17: 241-248.
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  41. Ismail, N.A., N.O. Moustafa, S.A. Habib, N.A.E.G. Mohammad, M.R.E. Kafoury and A.A. Talaat, 2011. Impact of splenectomy and chelating agents on serum cystatin c levels in egyptian children with beta-thalassemia. Aust. J. Basic Applied Sci., 6: 85-89.

  42. Ismail, N.A., N.M. El-Akkad, A.A.L. Afya, A.F. Kamel, A.M.N.E. A. El Baky, E. El Ghoroury and H. Hegazy, 2011. A comparison of obese and nonobese Egyptian children with asthma and exploring serum eotaxin level as a link between obesity and asthma. Med. Res. J., 10: 63-68.
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  43. Azza, M.A., S.H. Ragab, N.A. Ismail, M.A.M. Awad and M.E. Kandil, 2011. Echocardiographic assessment of epicardial adipose tissue in obese children and its relation to clinical parameters of the metabolic syndrome. J. Clin. Basic Cardiol., 14: 7-11.
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  44. Ismail, N.A., 2011. Avoiding the under-diagnosis of low bone mineral density in Egyptian children with chronic medical conditions affecting bone health. Arch. Med. Sci., 7: 700-705.
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  45. Shouman, M.G., N.I. Abdallah, A.A.K. El Meguid, E.E.E. Salama and E. El Ghoroury, et al., 2010. Bone mineral density markers in children with steroid sensitive idiopathic nephrotic syndrome. Int. J. Acad. Res., 2: 150-156.
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  46. Sedki, M., H.M. Salama, E. Salama, N. Abdallah and H.E. Eldin, 2010. Rapid diagnostic test for streptococcal throat infection in Egyptian children. Med. J. Cairo Univ., 78: 177-182.

  47. Sddki, M., H.M. Salama, M.G. Shouman, N. Abdallah, H.E. Eldin and H.A. Rahman, 2010. Rapid CRP test in early detection of serious bacterial infection in Egyptian children. Med. J. Cairo Univ., 78: 183-188.

  48. Ismail, N.A., S.H. Okasha, A. Dhawan, A.O. Abdelrahman, O.G. Shaker and N.A. Sadik, 2010. Antioxidant enzyme activities in hepatic tissue from children with chronic cholestatic liver disease. Saudi J. Gastroenterol., 16: 90-94.
    PubMed  |  Direct Link  |  

  49. Ismail, N.A., N.S.E. Metwaly, F.A. El-Moguy, M.H. Hafez, S.M. Abd-El-Dayem and T.M. Farid, 2010. Bone age is the best predictor of growth response to recombinant human growth hormone in turner's syndrome. Indian J. Human Gen., 16: 53-56.
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  50. Ismail, N.A., M. El-Shabrawi, A.A. Fatouh, E Salama, A.M.A. El Baky, E.A. El Ghoroury and E.H. Thabet, 2010. Risk of osteoporosis in children with chronic liver diseases. Int. J. Acad. Res., 2: 72-80.
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  51. Hashem, M.S., N.A. Mahmoud, H.M. Aboulghar, A.M. Omar, M.F. El-Shamaa and R.S. Moustafa, 2010. Karyotyping and neurodevelopmental follow up of intracytoplasmic sperm injection children up to 4 years of age. Mid. East Fertility Soc. J., 15: 21-28.
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  52. Girgis, M.Y., L.A. Mansour, N. Abdallah, A.F. Kamel and A. Antar, 2010. A prospective study on congenital CNS malformations in Neuro-Pediatric unit Cairo University. Egypt. J. Neurol. Psychiat Neurosurg., 47: 275-280.

  53. Abdallah, N., N.S.E. Metwaly, F.A. El-Moguy, M.H. Hafez and S.M. Abd el Dayem, 2010. Bone age is the best predictor of growth response to recombinant human growth hormone in Turner’s syndrome. Indian J. Human Gen., 16: 53-60.
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  54. Abdallah, N., A. Galal, H.M. Hamed, S. Adolf, S.H. Ragab, S. Abd-El-Mawgoud and M.A. Rasheed, 2010. The roles of Osteoprotegerin and Rankl in pathogenesis of osteoporosis in Egyptian Beta Thalassemia major patients. J. Applied Sci. Res., 6: 937-942.

  55. Koura, H.M., A. El-Katoury, N.I. Abdallah, H.T. El-Bassyouni, D.F. Ayoub and R.I. Bassioun, 2009. Bone mineral density in Egyptian children with Mucopolysaccharidoses. Res. J. Med. Sci., 4: 100-106.

  56. Ismail, N.A., S.H. Okasha, A. Dhawan, A.M.O.A. Rahman, O.G. Shaker and N.A.H. Sadik, 2009. Glutathione peroxidase, superoxide dismutase and catalase activities in hepatic tissue from children with glycogen storage disease. Arch. Med. Sci., 5: 86-90.
    Direct Link  |  

  57. ElBaky, A.A., N. Ismail, E. Salama, M. Abou-Zekri, A. Fatouh and S. Ragab, 2009. Inappropriate restriction of dietary gluten and associated bone acquisition and bone density in Egyptian children with coeliac disease. Arch. Med. Sci., 5: 589-595.
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  58. El Ansary, M.M., N.A. Allah, N.A. Emara, M.M. Tablawy and S. Mahmoud, 2009. Expression of (NM23-H1) gene in acute lymphocytic leukemia and its clinical significance. Arch. Med. Sci., 5: 241-247.
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  59. Shouman, M., N. Abdallah, N. El Tablawy and L. Rashed, 2009. Biochemical markers of endothelial dysfunction in pediatric nephrotic syndrome. Arch. Med. Sci., 5: 415-421.
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  60. Youssry, E., E.A. El Bostany, N. Abdallah, E.A, El Ghoroury, R.F. Hamoud and A. Farouk, 2007. Glycoprotein IIB/III A complex receptors in childhood immune thrombocytopenic purpura. JAC., 18: 367-378.

  61. Sedki, M., V. Rocha, N. Parquet, J.P. Marolleau and H. Esperou et al., 2007. Matched unrelated hematopoietic stem cell transplantation using selected CD34+ cells in Fanconi's anemia: Experience of one center. J. Med. Sci., 7: 1143-1149.
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  62. Abdalla, N.M., A. Galal, A.A. Fatouh, K. Eid, E.E.E. Salama and H.E. Gomma, 2006. transfusion transmitted Virus (TTV) infection in polytransfused Egyptian thalassemic children. J. Med. Sci., 6: 833-837.
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  63. Abdallah, N.M., E.E.E. Salama, A. Galal, A.F. Abdel-Aziz, A Wad and M.A.B. Hepatitis, 2004. Vaccine induced immunologic memory and its implication on booster vaccination in healthy Egyptian children. Egypt Med. J. N.R.C., 5: 151-161.

  64. El Ghadban, H., H.M. Fathy, N. Abdullah and A. Talaat, 2003. Prevalence of healicobacter pylori infection in children in a rural area in Egypt. J.A.C., 14: 649-664.

  65. Soha, M., A. Dayem, N. Abdallah, H. Fathy and M. AbdelKader, 2001. Serum leptin levels in children and adolescents with type i diabetes mellitus in relation to metabolic status and body mass index. Med. J. Cairo Univ., 96: 63-70.

  66. Omran, S.H., E.S. Abdelazim, G.Y. Abdelnaser, H.G. El Din, S.H. Ragab, N.A. Mahmoud and M. Fouad, 2001. Thromboxane B2 and pulmonary artery systolic pressure in children with congenital heart disease. J. Arab Child., 12: 55-69.

  67. Abdelaziz, A.M., E.A. El Bostany, N. Abdallah and H.R. Attia, 2001. Serum leptin and some immunological aspects in obese children. J. Arab Child., 12: 117-135.

  68. Abdallah, N., A.O. Tarek, M.O. Azza, A.F. Sally and A.A. Ali, 2001. Interrelation between Leptin, cortisol and interleukin-6 in critically ill children. Med. J. Cairo Univ., 69: 27-32.

  69. Abelghafar, E., H. Rasmy, S. Ragab and N. Abdallah, 2000. Haemostatic defect of chronic liver diseases. Med. J. Cairo Univ., 68: 25-31.

  70. Gamal, A., M. Soha, A.M. Nagwa and A.M. Ayat, 1999. Bronchial asthma and hypertension among school children of giza governorate screening and epidemiological study. Med. J. Cairo Univ., 67: 229-237.

  71. Bostany, E.A., A.M. Abdelaziz, N. Abdallah, E.A. El Gharoury and T. Fawzy, 1999. Serum leptin concentrations in healthy full term infants and their mothers at birth. J.A.C., 10: 521-532.

  72. Mourad, A., G. Yamamah, N. Abdallah and N. Abdelmeguid, 1998. Smoking and down syndrome. PHS. Med. J. Cairo Univ., 66: 555-560.

  73. Ragab, S., S. Okasha, N. Abdallah, H. Salah and H. Hamza, 1997. Anticardiolipin antibodies in systemic lupus erythematosus in children clinical and laboratory relations. Med. J. Cairo Univ., 65: 693-701.

  74. Mourad, A., N. Abdallah and K.E. Masry, 1997. (M.D.). Serum Uric acid in primary nocturnal enuresis. Med. J. Cairo Univ., 65: 211-216.

  75. Mahmoud, N.A., A.A. Motawie and A. Morad, 1997. Mitral valve prolapse in children: A comparative study between cases with and without frank history of rheumatic fever. Med. J. Cairo Univ., 65: 43-50.

  76. Abdallah, N., 1997. Azza Gabr Morbidity and breast-feeding in poor urban community in Egypt. J.A.C., 8: 363-373.

  77. Abdallah, N. and L. Shehata, 1997. Blood pressure and echocardiographic measurement of left ventricular mass in children with nephrotic syndrome. Med. J. Cairo Univ., 65: 57-65.

  78. Ragab, S., N. Abdallah, K. El Masry and A. Mottawei, 1996. Plasma fibronectin in parasitic infections. Med. J. Cairo Univ., 64: 149-156.

  79. Mourad, A., N. Abdallah, A. Ayad, Z. Monir and T. Salah, 1996. Psychosocial disorders in Egyptian school children, highlights on medical and physical risk factors. Med. J. Cairo Univ., 64: 681-686.

  80. Esmaeil, N.A.M., A.A. Ragab and H. Shadya, 1996. Dietary modification and its relation to anorexia in Egyptian school children suffering from uncomplicated hepatitis A virus. Med. J. Cairo Univ., 64: 183-196.
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  81. Abdallah, N., S. Ragab, H. El-Ashry, A. Awad and K.E. Masry, 1996. Health Profile of primary rural school children in giza governorate. J.A.C., 7: 273-286.

  82. Abdallah, N., S. Ragab and K.E. Masry, 1996. Obesity and its relation to persistently elevated erythrocyte sedimentation rate in children with history of rheumatic fever. J.A.C., 7: 583-592.

  83. Samuel, S., M. Haroun, N. Abdallah and A. Mohamed, 1995. Efficiency of B.C.G. vaccination in infants and preschool children. M. Sc. JAC., 6: 493-499.

  84. Abdallah, N., S. Ragab and S. Bosella, 1995. Thyroid hormones level and their relation to growth and biochemical changes in children with multiple intestinal parasitic infections. Med. J. Cairo Univ., 63: 501-512.

  85. Morrsy, S., H. Arnaout, N. Abdallah and M.A. El-Baz, 1992. Study of lymph node aspiration in some pathological conditions. J. Bio. Med. Sci. Ther., 8: 155-170.

  86. Mahmoud, N.A., 1992. Assessment of primary infant vaccination in an egyptian rural village. J. Bio. Med. Sci. Ther., 8: 137-154.

  87. Eyada, T., S. El-Hussiny, N. Abdallah, H. Sadek and H. Gommaa, 1992. A correlation study between 2,3 Diphosphoglycerate (2,3 DPG) and platelets aggregation in congenital heart diseases. Med. J. Cairo Univ., 60: 105-114.

  88. Shaltout, M.F., S.M. El-Hussiny, N. Abdallah, M.E. Zahabi and A.A. Ali, 1991. Parental attitude to BCC vaccination and their effect on compliance with the vaccination. J. Bio. Med. Sci. Ther., 7: 532-543.

  89. El-Ashry, H.H., S.M. El-hussiny, H.S. Ragab, M.N. Abdallah and A.A. Awad, 1991. Cortisol in plasma and saliva in obese children. Arab J. Lab. Med., 17: 167-170.

  90. El-Ashry, H.H., H.A. Awad, H.S. Ragab, N. Abdallah and A.A. Mekawy, 1991. Some biochemical changes in obese children. J. Bio. Med. Sci. Ther., 7: 514-531.

  91. Abdallah, N. and H.H.E. Ashry, 1991. Assessing blood pressure in egyptian primary school population. Med. J. Cairo Univ., 59: 125-131.

  92. Abdallah, N. and A.H. Awad, 1991. Relationship between Blood pressure and body size in Egyptian school children. Med. J. Cairo Univ., 59: 97-102.

  93. Ragab, H.S., M.K. El-Masry. N.M. Abdallah and H.H. El-Ashry, 1990. Evaluation of growth in children in the presence of asymptomatic changes in urine. Arab J. Lab. Med., 17: 149-158.

  94. Awad, H.A., H.S. Ragab, H.H. El-Ashry and A.N. Salivary, 1990. Zinc as an index of zinc status in normal and obese children. Arab J. Lab. Med., 16: 409-414.