Articles by author - Ahmet Ayar

Effects of melatonin and oxytetracycline in autologous intraperitoneal ovary transplantation in rats.

Sapmaz E, Ayar A, Celik H, Sapmaz T, Kilic N, Yasar M.

Journal Article 2003; 24(5): 350-354 PubMed PMID: 14647012  Keywords:  Animals, Anti-Bacterial Agents:pharmacology, Antioxidants:pharmacology, Female, Graft Survival, Malondialdehyde:blood, Melatonin:pharmacology, Necrosis, Ovary:metabolism, Oxytetracycline:pharmacology, Peritoneal Cavity, Rats, Rats, Wistar,.    Citation

OBJECTIVES: To comparatively investigate the effects melatonin and oxytetracycline as antioxidants on autologous intraperitoneal ovary tra.....

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The effects of photoperiod on testes in rat: a morphometric and immunohistochemical study.

Kus I, Akpolat N, Oner H, Ayar A, Pekmez H, Ozen O, Sarsilmaz M.

Journal Article 2003; 24(3-4): 209-214 PubMed PMID: 14523359  Keywords:  Animals, Immunohistochemistry, Leydig Cells:physiology, Luminescent Measurements, Male, Organ Size:physiology, Photoperiod, Rats, Rats, Wistar, Seminiferous Tubules:anatomy & histology, Testis:anatomy & histology, Testosterone:blood,.    Citation

OBJECTIVE: The aim of this study was to examine the effects of photoperiod on testes in rat.

DESIGN: For this purp.....

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Effects of estradiol benzoate on the ultrastructure of the pinealocyte in the ovariectomized rat.

Kus I, Oner H, Ozogul C, Ayar A, Ozen O, Sarsilmaz M, Kelestimur H.

Journal Article 2002; 23(5-6): 405-410 PubMed PMID: 12500161  Keywords:  Animals, Endoplasmic Reticulum, Rough:ultrastructure, Estradiol:analogs & derivatives, Female, Hormone Replacement Therapy, Microscopy, Electron, Mitochondria:drug effects, Ovariectomy, Pineal Gland:drug effects, Rats, Rats, Wistar, Ribosomes:drug effects.    Citation

OBJECTIVE: The aim of this study was to examine the effects of ovariectomy and ovariectomy followed by estradiol benzoate administration o.....

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Effects of melatonin on noncardiogenic pulmonary edema secondary to adnexial ischemia-reperfusion in guinea pig.

Celik H, Ayar A, Tug N, Simsek M, Ozercan I, Cikim G, Bildirici I.

Journal Article 2002; 23(2): 115-118 PubMed PMID: 12011796  Keywords:  Adnexal Diseases:complications, Animals, Antioxidants:pharmacology, Female, Guinea Pigs, Lung:chemistry, Malondialdehyde:analysis, Melatonin:pharmacology, Ovariectomy, Pulmonary Edema:drug therapy, Reperfusion Injury:complications, Torsion Abnormality,.    Citation

OBJECTIVES: Pulmonary edema has been shown to occur following ischemia-reperfusion injury in a variety of organs and effects of several ph.....

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Melatonin inhibits spontaneous and oxytocin-induced contractions of rat myometrium in vitro.

Ayar A, Kutlu S, Yilmaz B, Kelestimur H.

Journal Article 2001; 22(3): 199-207 PubMed PMID: 11449192  Keywords:  Animals, Apamin:pharmacology, Calcium:pharmacology, Cyclooxygenase Inhibitors:pharmacology, Dinoprost:pharmacology, Female, In Vitro Techniques, Indomethacin:pharmacology, Melatonin:pharmacology, Oxytocin:pharmacology, Potassium Channels:drug effects, Pot.    Citation

OBJECTIVE: The aim of this study was to investigate the effects of melatonin on spontaneous and oxytocin-induced contractility of pregnant.....

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