نتایج جستجو برای: histomorphometrical
تعداد نتایج: 294 فیلتر نتایج به سال:
The histomorphometric and proliferative characteristics of the collared peccary (Tayassu tajacu) placenta and uterus were analyzed. The material was examined by standard histological techniques and histochemistry (PAS, Perls and Alcian Blue pH 0.5 and 2.5%) and the cellular proliferation by AgNORs and flow cytometry. All the analyzed morphometric variables differed between pregnant and non-preg...
Background: Sertraline is one of the most widely used antidepressants in the world. The present study was performed to evaluate the protective effects of vitamin E against sertraline-induced damage on testicular tissue in adult NMRI mice. Materials and Methods: In this experimental study, 40 adult male NMRI mice were divided into eight groups of five. The first control group, received 0.3 ml of...
The aim of the present study was to quantify the distribution of the elastic fiber system within the wall of the anterior cerebral artery. The study is based on the works of Glynn (1940) and Stehbens (1989) concerning the incidence and origin of brain aneurysms and recent studies of the elastic fibers. The anterior cerebral artery was divided into three segments, S1, S2 and S3: S1 corresponds t...
This study was carried out to compare the histomorphological structures of oviductal regions of the apparently healthy adult laying hens (Gallus gallus dometicus) and ducks (Ansa ansa domesticus). For this purpose, 20 hens and 20 female ducks aged between 1-1.5 years were used. After euthanasia, the oviducts were dissected out and all of the gross morphometrical parameters including length, wid...
UNLABELLED Lengthening the mandible by distraction osteogenesis (DO) is nowadays a well-recognized technique in maxillofacial surgery. This study compared two different distraction rates and evaluated histological and histomorphometrical properties of the distracted bone in an experimental ovine mandible model with the goal of elaborating a universally accepted distraction protocol. STUDY DES...
The aim of this paper is to present the dynamics of changes in the structural components of the skin of the capillitium throughout the entire life by use of morphometric analysis. For this purpose skin biopsy specimens were collected from patients from Plastic and Reconstructive Surgery Clinic and cadavers from the Pathology Institute and the Forensic Medicine Institute. The subjects of this re...
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