1. Ragab, H.M., N. Abd El Maksoud, W. Abd Elaziz, M.H. Halim, A. Kamel and N.A. Abdulla, 2019. Combination of serum survivin and AFP as a potential marker in HCC associated with hepatitis C viral infection. J. Applied Sci., 19: 295-302.
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2. Ragab, H.M., N. Samy, M. Afify, N.A. El Maksoud and H.M. Shaaban, 2018. Assessment of Ki-67 as a potential biomarker in patients with breast cancer. J. Genet. Eng. Biotechnol., 16: 479-484.
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3. Ragab, H.M., N.A. El Maksoud, M.A. Amin, M.H. Halim, N.A. Abdulla, A. Kamel and S.M. Moussa, 2017. IL-21 as a predictor of sustained virologic response in patients with chronic Hepatitis C virus infection. Applied Biochem. Biotechnol., 7: 1-10.
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4. Ragab, H.M., M. Afify, N. Samy, N.A. El Maksoud and H.M. Shaaban, 2017. Evaluation of serum soluble E-selectin in breast cancer. J. Applied Pharmaceut. Sci., 7: 57-61.
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5. Ragab, H.M., F.A. Attaby, N.A.E. Maksoud, W.M. Aref, M.A. Amin, H.K. Abdelhakim, W.A. Elaziz, 2017. 1. Evaluation of kallistatin as a biomarker in chronic hepatitis c patients. World J. Pharm. Pharm. Sci., 6: 150-174.
6. Halim, M.H., N.A. Abdulla, A. Kamel, N.A.E. Maksoud and H.M. Ragab, 2017. Significance of growth differentiation factor 15 in chronic HCV patients. J. Gen. Eng. Biotechnol., 15: 403-407.
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7. Abd El Maksoud, N., H.M. Ragab, H.M. Shaaban, S.M. Radwan, W. Abd Elaziz and N.H. Hafez, 2017. Potential value of ICAM-1 as a biomarker for detection of progression and prognosis in breast carcinoma. Am. J. Biochem. Mol. Biol., 7: 91-95.
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8. Shaaban, H.A.M., N.H. Hafez, H.M. Ragab and A.I. El Abadi, 2016. Nuclear and cytoplasmic expression of survivin in breast carcinoma: Correlation with clinicopathological parameters. Int. J. Cancer Res., 12: 128-139.
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9. Ragab, H.M., H.A.M. Shaaban, N. Abd El Maksoud, S.M. Radwan, W. Abd Elaziz and N.H. Hafez, 2016. Expression of vascular endothelial growth factor protein in both serum samples and excised tumor tissues of breast carcinoma patients. Int. J. Cancer Res., 12: 152-161.
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10. Moharib, S.A., N. Abd El Maksoud, H.M. Ragab and M.M. Shehata, 2014. Anticancer activities of mushroom polysaccharides on chemically-induced colorectal cancer in rats. J. Applied Pharmaceut. Sci., 4: 54-63.
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11. Ezzat, W.M., H.M. Ragab, N. Abd El Maksoud, N.A. Abdulla and Y.A. Elhosary, 2013. Validity of autotaxin as a novel diagnostic marker for liver fibrosis in Egyptian chronic HCV patients. Macedonian J. Med. Sci., 6: 359-364.
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12. Zayed, A.A., N.A. El Maksoud and H.M. Ragab, 2012. Psoriasis vulgaris severity and body mass index: Evaluating the role of leptin, tumor necrosis factor-α and interleukin-6. J. Egypt. Women's Dermatol. Soc., 9: 86-91.
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13. Farag, M.K., N.A. El Maksoud, H.M. Ragab and K.R. Gaber, 2011. Predictive value of cystatin C and beta-2 microglobulin in preeclampsia. J. Genet. Eng. Biotechnol., 9: 133-136.
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14. Zayed, A.A., N. Abd El-Maksoud and H.M. Ragab, 2010. Serum and tissue leptin levels in relation to Psoriasis vulgaris severity. J. Am. Sci., 6: 412-442.
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15. Samy, N., H.M. Ragab, N. Abd El-Maksoud and M. Shaalan, 2010. Prognostic significance of serum Her2/neu, BCL2, CA15-3 and CEA in breast cancer patients: A short follow-up. Cancer Biomarkers, 6: 63-72.
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16. Ragab, H.M., N. Abd El-Maksoud and M.M. Farid Roaiah, 2010. Biochemical significance of proinflammatory cytokines in Psoriasis vulgaris among Egyptian patients. J. Am. Sci., 6: 374-380.
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17. Afify, M., N. Samy, N. Abd El-Maksoud, H.M. Ragab and A. Yehia, 2010. Biochemical alterations in malignant obstructive jaundice: Effect of pre-operative drainage. N.Y. Sci. J., 3: 80-89.
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18. Abd El-Maksoud, N., H.M. Ragab, M.M. Abd El-Latif and S. Abdalla, 2010. Prognostic impact of elevated serum hyulronic acid, ferritin and interleukin-6 in patients with acute myeloid leukemia. J. Am. Sci., 6: 532-541.
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19. Ragab, H.M., N. Abd El-Maksoud, M. Afify and T. Essam, 2009. Clinical utility of serum TNF-α and α-1 anti-trypsin in predicting the stage and progression of lung cancer. Int. J. Integr. Biol., 7: 45-52.
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20. Abd El-Maksoud, N., N. Samy, H.M. Ragab and M. Shaalan, 2009. Clinical significance of antioxidants, lactate dehydrogenase and alkaline phosphatase in breast cancer patients with and without lymph node metastases. J. Genet. Eng. Biotechnol., 7: 59-64.
21. Swellam, M., H.M. Ragab, N.A. Abdalla and A.B.H. El-Asmarb, 2008. Soluble cytokeratin-19 and E-selectin biomarkers: Their revelance for lung cancer detection when tested indepently or in combination. Cancer Biomarker, 4: 43-54.
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22. Ragab, H.M., N. Abd El-Maksoud and T. Essam, 2007. The impact of use serum carcinoembryonic antigen and β 2-microglobulin in monitoring bronchogenic carcinoma therapy. J. Genet. Eng. Biotechnol., 5: 43-50.
23. Gamal-Eldeen, A.M., H. Amer, W.A. Helmy, R.M. Talaat and H. Ragab, 2007. Chemically-modified polysaccharide extract derived from Leucaena leucocephal alters Raw 264.7 murine macrophage functions. Int. Immunopharmacol., 7: 871-878.
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24. Samy, N., N.A. Abdalla, H.M. Ragab and M. Shaalan, 2005. Clinical significance of transforming growth factor-beta1 and interleukin-6 in patients with prostate cancer. Egypt. Med. J. Natl. Res. Centre, 4: 221-239.
25. Ragab, H.M. and M.A. Manei, 2005. Prognostic value of plasma and urine levels of vascular endothelial growth factor and interleukin-6 in breast cancer patients. Med. J. Cairo Univ., 73: 171-179.
26. Khairy, H., H.M. Ragab, N.A. Aballa and M. Swellams, 2005. Clinical significance of angiogenic marker in bladder cancer patients. Med. J. Cairo Univ., 73: 567-573.
27. Halim, M.H., N.A. Abdalla, H.M. Ragab and N. El-Ghandour, 2005. Role of non invasive biomarkers in the assessment of liver condition in chronic hepatitis C Egyptian patients and if they correlate with the severity of liver affection. Med. J. Cairo Uni., 73: 49-62.
28. Ragab, H.M., N.A. Maksoud and H. Khairy, 2004. Privilege of using serum hyaluronic acid and ferritin for screening of bladder cancer among workers exposed to carcinogens. Kasr El Aini Med. J., 10: 321-330.
29. Ragab, H.M., N.A. Abdalla, N. Samy, O.G. Shaker and M.A. Manei, 2004. Gene expression of E-selectin in tissue and its protein level in serum of breast cancer patients. J. Genet. Eng. Biotechnol., 2: 209-396.
30. Ali, M.M., M.A. El-Kader, H.M.M. Ragab and S.M. Soliman, 2004. Amelioration of paracetamol-induced tissue damage in rats using curcumin extract. J. Gen. Eng. Biotechnol., 1: 1-14.
31. Abd El-Latif, M.M., N.A. Abdalla and H.M. Ragab, 2004. Tumor angiogenesis as a prognostic factor in children with acute myeloid leukemia. Sci. J. Az. Med. Fac., 25: 1731-1742.
32. Khairy, H., N.A. Abdalla and H.M. Ragab, 2003. Expression of the protooncogene BCL-2 in serum, urine and tumour tissue of bladder cancer patients: The impact of schistosomiasis and other pathological factors. Kasr El Aini Med. J., 9: 371-379.
33. Ali Gaballa, A.A., A.M. Fouad, M.I. Nabih, H.M. Ragab and N.A. Abdalla, 2003. Vascular endothelial growth factor expression in plasma of patients with liver cirrhosis and hepatocellular carcinoma. Kasr El Aini Med. J., 9: 361-370.
34. Ragab, H.M., S. Zada, E. Ashour, Y. Shaker, M. Hermann, R. Proctor and G. Peter, 2002. Effect of extracellular slime substance from staphylococcus epidermidis on the opsonic activity of human neutrophils and monocytes. Egypt. Med. J., 1: 15-15.