Fereydoon Sargolzaeiaval
Department of Anatomy, Faculty of Medicine, Zahedan University of Medical Sciences, Zahedan, Iran
[ 1 ] - Therapeutic angiogenesis promotes efficacy of human umbilical cord matrix stem cell transplantation in cardiac repair
Objective(s):Although previous studies have confirmed the beneficial effects of human umbilical cord matrix stem cell (hUCM) transplantation post myocardial infarction (MI), but this stem cell resource has no potential to induce angiogenesis. In order to achieve the process of angiogenesis and cardiomyocyte regeneration, two required factors for cardiac repair agents were examined namely; hUCM ...
[ 2 ] - بررسی هیستولوژی و هیستومورفومتری استخوان سازی القاء شده پس از کاشت ترکیب اکتاکلسیم فسفات/ژلاتین در محل ضایعات ایجاد شده روی استخوان تی بیا در موش صحرایی
Background and purpose: Reconstruction of bone defects remains one of the most challenges encountered by orthopedic and reparative surgeons. The purpose of this study was to assess the osteogenic potential of octacalcium phosphate (OCP) and octacalcium phosphate/gelatin (OCP/G) composite in the tibia bone defects in rats. Materials and methods: This experimental study was conducted in 72 mal...
[ 3 ] - Cisplatin Induce Changes of Cell Surface Glycoconjugates in Germinal Epithelium of Seminiferous Tubules
Introduction: Cisplatin is a platinum-based drug widely used for the treatment of different cancers. Cell surface glycoconjugates play an important role in cell-cell interactions. The present investigation was carried out to study the toxic effects of double dose injection of cisplatin on cell surface glycoconjugates in rat as an experimental model. Methods: In this experimental study, 45 adul...
[ 4 ] - Cisplatin Induce Urinary Space Obstruction and Tubular Necrosis in Rat Kidney
Introduction: Cisplatin is a platinum based antineoplastic drug, which is widely used for treatment of solid tumors. The present investigation was carried out to study the nephrotoxic effects of double dose injection of cisplatin in rats, as an experimental model. Methods: In this experimental study, 45 adult male Sprague Dawley rats with average weight of 200±30 g were randomly divided...
[ 5 ] - بررسی اثرات هیستولوژیک ایجاد شده پس از پوشش مستقیم پالپ توسط کلسیم هیدروکساید و اکتا کلسیم فسفات بر روی پالپ دندان گربه
Background and Aims: The purpose of this study was to evaluate the tissue responses to octacalcium phosphate (OCP) and calcium hydroxide (CH) used as direct pulp capping (DPC) materials in cat teeth. Materials and Methods: 72 premolar teeth of 9 cats were selected and divided into 3 groups (Two experimental and one control group). After the cats had been anesthetized, the pulp were exposed ...
[ 6 ] - Comparison of the Microleakage of Octacalcium Phosphate and Mineral Trioxide Aggregate for Furcal Perforation Repair: An In-Vitro Study
Objective: Furcal perforation is an undesirable complication that may occur during root canal therapy and seriously compromises the prognosis of endodontic treatment. The prognosis of furcal perforation repair depends on the prevention of bacterial infection of the perforation site. Thus, use of a biocompatible material for complete sealing of the perforation site is critically important. Thi...
[ 7 ] - بررسی روند استخوان سازی جدید پس از کاشت اکتا کلسیم فسفات (OCP) در محل ضایعات ایجاد شده بر روی ستیغ آلوئولار استخوان فک تحتانی در موش صحرایی
سابقه و هدف: ترمیم نواقص و ضایعات استخوانی موجود در ناحیه سر و گردن همواره یکی از دغدغه های جراحان ترمیمی و فک و صورت بوده است. این پژوهش با هدف مطالعه روند استخوان سازی جدید پس از کاشت اکتاکلسیم فسفات (OCP) در محل ضایعات ایجاد شده بر روی ستیغ الوئولار استخوان فک تحتانی در موش صحرایی طراحی گردید.مواد و روشها: در این مطالعه تجربی از بیست سر موش صحرایی بالغ نر و نژاد Sprague Dawley استفاده گردید....
[ 8 ] - گزارش یک مورد کمیاب در الگوی خون‌رسانی کف دست: گزارش موردی
Background: The anatomy of the palmar vascular arches and their variations, being one of the most challenging anatomical regions for reconstructive surgeon.Case Presentation: During a routine dissection of a male adult cadaver in dissection hall of zahedan university of medical sciences, a complex, unilateral and rare variation in the pattern of blood supply to the palm of the right hand was ob...
[ 9 ] - مقاله کوتاه: مطالعه اثرات عصاره آبی گیاه عاقرقرحا (Anacyclus Pyrethrum) بر لوله‌های منی‌ساز در موش صحرایی
Extract of Anacyclus Pyrethrum contains materials which the potential to affect the tissues of the testis. The aim of the present study was to identify the histological effects of aqueous extract of AP on Rat testis. In this experimental study 48 adult male Wister rats were chosen and divided into experimental (36 rats) and control (12 rats) groups. The rats in the experimental group were divid...
[ 10 ] - Histomorphometric Analysis of Newly-formed Bone Using Octacalcium Phosphate and Bone Matrix Gelatin in Rat Tibial Defects
Background: Repair of bone defects is challenging for reconstructive and orthopedic surgeons. In this study, we aimedto histomorphometrically assess new bone formation in tibial bone defects filled with octacalcium phosphate (OCP),bone matrix gelatin (BMG), and a combination of both.Methods: A total of 96 male Sprague Dawley rats aged 6-8 weeks weighing 120-150 g were randomly allocatedinto thr...
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