List of publications 1. El-Medany A, Badawy K. Brain amino acid neurotransmitters, under clinical anaesthesia in experimental animals. Tanta .M.J., 1985 ;13 (1) :5-12. 2. El-Medany A, Kotbia N. Lack of hypotensive of pidolol in dogs under enflurane anaesthesia. Tanta m.,J.1985;13(1) :17-24. 3. El-Medany A,Aziz A. Comparative study of the effects of antiepileptic drugs ( Diphenyl hydantoin & Sodium valproic acid ) on the thyroid function in rabbits. Bull.Alex.Fac.Med. J.1986;22(1) : 20-26. 4. El-Medany A, Rajab F. Effect of combined administration of two antibilharzial drugs ( Oxamniquine & Praziquantel) on some liver & kidney functionsin rabbits. Bull.Alex.Fac.Med.J.1986;22(1):30-35. 5. El-Bahi n, El-Medany A. Effect of a calcium channel blocker (Nifedipine ) 7 a beta blocker (Oxprenolol) and their combination on the cardiovascular system.Bull.Alex.Fac.Med.J.1986;22(1): 36-40. 6. El-Bana N , El-Medany A.Some side effects after the individual and combined administration of converting enzyme inhibitor( Captopril) and anti-inflammatory drug ( Proquazone ) on some kidney , liver functions and blood picture in rabbits .Bull.Alex.Fac.Med. J.1986;22(1) : 41-47. 7. El-Medany A, Rajab F.The effect of oxamniquine and praziquantelon gamma amino butyric acid and Lglutamic acid contentsin the brains of schistosoma mansoni infected mice.Bull.Alex.Fac.Med.J.1987;22(1) :1017. 8. Skar H, El-Medany A. Mechanismof arachidonic acid – induced vasodilatation in the intact rat intestine. Egypt.Sc.End.Met. & Diabetes J. 1987;19(2): 1-6. 9. El-Bana N,EL-Medany A. Cimetidine and infertility.Bull.Alex.Fac.Med.J.1987; 23 (4) : 1-7. 10. El-Bana N , El-Medany A. Can captopril or propranolol reverse the unwanted metabolic effects of thiazide therapy ? Bull.Alex.Fac.Med. J.1987;23 (4) : 17-22. 11. El-Medany A, Bedir K, Shallow Z.Antiepileptic drugs and oral contraceptives.Egypt.Sc.End.Met.& Diabetes.J.1987; 19 (2) : 10-16. 12. Aziz A,El-Medany A. Influence of cigarette smoke exposure on serum phenytoin and some trace elements in the rabbits. Med.Research Institute j.1988;19 (2) : 1-8. 13. Kotbia N, El-Medany A. Effect of halothane on liver cirrhosis in rat. Bull.Alex.Fac.Med.J. 1989;25 (2) : 14-19. 14. El-Medany A, El-bana N.Effect of nitrofurantoin on spermatogenic testicular function in dogs. Tanta Med. J. 1989;21 (4) : 1-7. 15. El-Medany A, Kotbia N. Comparative study between the effects of propofol and althesin on histamine release ,IGE,C3,and C4 in dogs. The New Egyptian J.of Med. 1991;5 (11 ) ; 11-18. 16. Kotbia N, El-Medany A.Comparative study between tramadol hydrochloride and pethidine hydrochloride in rats , acute and chronic effects.J.Egypt.Soc.Pharmacol,Exp.Ther., 1992;11 91) : 1218. 17. El-Medany A, Kotbia N. Influence of ketamine alone or with fentanyl on some central neurotransmitters in rats. J.Egypt.Soc.pharmacol. Exp. Ther. 1992 ;11 (1) : 2529. 18. Kotbia N, El-Medany A. Hepatic effects of halothane and isoflurane anaesthesia in rats and their relation to enzyme induction Bull.Alex.Fac.Med.1992;25 (3) : 12-17. 19. El-Bana n , El-Medany A. The effect of lormetazepam and midazolam on some monoamines and amino acid levels in the brain of guinea pig .Alex.J. Pharm. Sci.1992 :^ (2) : 1-7. 20. El-Medany A, Kotbia N. comparative study between the effects of prolonged intravenous infusion of sodium nitroprusside and labetalol in hypertensive dogs. J.Egypt.Soc.Phramacol. Exp. Therp. 1992 ;11 (2) : 30-35. 21. El-Bana N , El-Medany A. Comparative study of hepatic , renal ,and hematological toxicity of psychotic drugs ( lormetazepam and midazolam) with clonazepam in rabbits.( An experimental pharmacological ,histological, histochemical and electron microscopic study ) . J. Egypt. Soc.Pharmacol.Exp. Ther.1992 ;12 (2) : 14-19. 22. El-Medany A, Kotbia N, Bedir k. The effects of clonidine on plasma epinephrine level in ischemic dogs. J.Egypt.Soc.Pharmacol.Exp. Ther.1992; 12 (2) : 25-29. 23. El-Medany A, Arab A. Inhibition of gastric acid secretion in rats by imipramine and guanfacine. J.Egypt.Soc.Pharmacol.Exp.Ther.1993 ;12(1) : 1-6. 24. Kotbia N, El-Medany A . The effect of repeated exposure to halothane and isoflurane on the spermatogenesis in dogs . J. Egypt.Soc. Phramacol Exp Ther.1993; 12 (2) : 17-23. 25. El-Medany A, Kotbia N. Blood histamine, cardiac and blood gases changes during induction of anaesthesia with propofol or etomidate . J.Egypt. Soc. Pharmacol.Exp. Ther.1993; 12 (2) : 30- 35. 26. El-Medany A, Arab A. Interaction between maprotiline and contraceptive pills on brain amines and some hormonal parameters in rats. J Egypt. Soc. Pharmacol Exp. Ther.1993; 12 (1) : 40-45. 27. Rajb F, El-Medany A. Estimation of cholylglycine as a sensitive liver function test before and after praziquantel treatment in active bilharzial patients. J.Egypt.Soc.Pharmacol.Exp.Ther.1993;12 (1) : 40-45. 28. El-Medany A , Kotbia N. Comparative study on the effects of propofol and thiopentone on the adrenal steroidogenesis in patients. J.Egypt. Soc. Pharmacol.Exp.Ther.1993;12 (1) : 46-50. 29. El-Bana N, El-Medany A . Effects of cimetidine or ranitidine on local anaesthetic toxicity induced on the central nervous system in rats. Bull.Alex.Fac.of Med. 1993; 9(1) : 1-7. 30. El-Medany A, Aziz A.A comparative study between the effectof two calcium entry blockers and diphenylhydantoin on some brain amines and related macro and trace elements in the rat. J.Egypt. Soc. Phrmacol. Exp. Ther. 1993; !2 (2) : &-12. 31. Kotbia N, El-Medany A. Effect of added analgesic clonidine or vaso constrictor epinephrine to bupivacaine spina anaesthesia. ( Experimental study on dogs ).Bull. Alex.Fac. of Med.1993; 21 (5) : 4-9. 32. El-Medany A, El-Bana N, Kotbia N . Effect of nifedipine ,verapamil ,and diltiazem on some cardiovascular parameters ,electrolytes , and acid –base balance in halothane anaesthesized dogs . Bull. Alex. Fac.of Med. 1993;21 (4) : 10-16. 33. El-Medany A, El Bana N , Rajab F , Zohdi N. Oral cotraceptive pills in experimental schistosomiasis mansoni ( parasitological, biochemical, histopathological and ultrastructural studies ) . j.Egypt.Soc. Parasitology.1993;23 (3) : 5-12. 34. El-Medany A, Arab A. Helicobacter pylori hypergastrinaemia and duodenal ulcer : a causal relationship .Bull.Alex.Fac. of Med.1994 ; 30 (1) : 6-12. 35. El-Medany A, Aziz A. Synthesis and uterotrophic activity of 2- substituted estradiol and ring –A fused pyranone and furanone derivatives. Alex.J.Pharm.Sci.1994;!2 : 4-9. 36. Kotbia N, El-Medany A. HEPATIC AND RENAL INJURIES FOLLOWING SINGLE AND REPEATED HALOTHANE AND ISOFLURANE ANAESTHESIA IN RATS >( Biochemicaland histological study) .J.Egypt.Soc.Pharmacol.Exp.Ther.1994; 22 (2) : 9-12. 37. El-Medany A, Arab A. Effect of quinapril on some metabolic parameters in gliclazide treated diabetic rats .( in vivo and in vitro study ) . j.Egypt.Soc.Pharmacol .Exp. Ther.1994; 23 (3) : 16-20. 38. El-Medany A, El-Bana N. A study on the effect of some anti-oxidants and angiotensin- converting enzyme inhibitors on some renal functions and peroxidative changes in glycerol induced acute renal failure in the rat. The New Egyptian Journal of Medicine 1996; 14 (5) : 1-7. 39. El-Medany A, Kotbia N. Inadvertent hypothermia under general anaesthesia in geriatric patients : a study on haemodynamic , stress ,and metabolic responses. The New Egyptian Journal of Medicine 1998; 12 ( 3) : 6-12. 40. Mahgoub A, El-Medany A. Evaluation of chronic exposure of the male rat,s reproductive system to the insecticide methomyl .Pharmacol .Res. 2001;44 : 73-80. 41. Mahgoub A, El-Medany A ,Abdulatif A. A comparison between the effects of diltiazem and isosorbide dinitrate on digoxin pharmacodynamics and kinetics in the treatment of patients with chronic ischemic heart failure. Saudi Med J 2002; 23 : 725-731. 42. El-Medany A, Hagar H. Effect of fluconazole on the fertility of male rabbit. Arzneim –Forsch ./Drug Res.2002; 52(8) : 636-640. 43. Hagar h, El-Medany A. A biochemical ,histochemical , and ultrastructural evaluation of the effect of dimethoate intoxication on rat pancreas. Toxicology Letters 2002; 133 : 161-170. 44. A.A. Mahgoub, A.H. El-Medany , H.H. Hagar, D.M.Sabah. Protective effect of natural honey against acetic acid induced colitis in rats . Tropical Gastroenterology 2002; 23 : 82-87. 45. Afaf A. Mahgoub ,Azza A.El-Medany , Hanan H. Hagar, Ali A. Mustafa, Doryia m.El-Sabah. Evaluating the prophylactic potential of zafirlukast against the toxic effects of acetic acid on the rat colon . Toxicology Letters 2003 ,145 : 79-87. 46. A.M. El-Medany ,H.H. Hagar, F.A.Zakaria. Comparative study for the cardioprotective effects of nicorandil and krn 4884 (Atp –sensitive potassium channel openers ) in ischemic perfused isolated rabbit,s heart. Saudi Pharmaceutical Journal 2003; 11 (3) : 12-17. 47. Afaf Mahgoub, Azza El-Medany , Ali Mustafa, Maha Arafa, Mahmoud Morsi. Azithromycin and erythromycin ameliorate the extent of colonic damage induced by acetic acid in rats . Toxicology And Applied Pharmacology 2005; 205 : 43-52. 48. Azza El-Medany , Afaf Mahgoub, Ali Mustafa , maha Arafa , Mahmoud Morsi . The effects of selective cyclooxygenase-2 inhibitors ,celecoxib and rofecoxib ,on experimental colitis induced by acetic acid in rats. European Journal of Pharmacology 2005; 507 : 291-299. 49. azza El-Medany , hanan h. Hagar , Mahmoud Morsi ,Raeesa A. Muhammed , Fatma I El-Rakhawy, Gamila El- Medany . Attenuation of bleomycin- induced lung fibrosis in rats by mesna. European Journal of Pharmacology 2005 ; 509 : 61-70. 50. Ali Mustafa , Azza El-Medany , Hanan H Hagar , Gamila El-Medany . Ginkgo biloba attenuates mucosal damage in a rat model of ulcerative colitis. Pharmacol Res. 2006 ;53 : 324-330. 51. Hanan H Hagar , Azza El-Medany ,Eman El-Eter, Maha Arafa. Ameliorative effect of pyrrolidinedithocarbamate on acetic acid – induced colitis in rats . European Journal of Pharmacology 2007; 554 : 6977.