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Validation of an immunohistochemistry assay to detect turkey coronavirus: A rapid and simple screening tool for limited resource settings
(Poultry Science Assoc Inc, 2008-07-01)
The objective of the present study was to develop and apply the direct immunohistochemistry (D-IHC) assay to search for turkey coronavirus (TCoV) antigens in formalin-fixed embedded-paraffin tissues by the use of biotin-labeled ...
Maturidade do ovário no cascudo Hypostomus strigaticeps (Siluriformes, Loriicaridae)
(2008-01-01)
This work studied the ovarian development of the armored catfish Hypostomus strigaticeps. Between July 2002 and June 2005, 332 females were collected monthly from the Corumbatai River, São Paulo State [long dash] Brazil. ...
Clinical and histomorphometric characteristics of three different families with hereditary gingival fibromatosis
(Mosby-elsevier, 2008-03-01)
Objective. To examine the histomorphologic and histomorphometric features of tissue from 3 unrelated families with hereditary gingival fibromatosis (HGF).Study design. Twelve affected individuals from 3 HGF families and 3 ...
Oocyte morphometry in female dogs (Canis familiaris, Linnaeus, 1758)
(Blackwell Publishing, 2008-04-01)
In the present study, the ovaries of 15 healthy bitches divided into three groups according to age were analysed by histology and morphometry: group 1 (1-3 years), group 2 (> 3-5 years) and group 3 (> 5-7 years). After ...
Infecção por Helicobacter pylori e câncer gástrico: freqüência de cepas patogênicas cagA e vacA em pacientes com câncer gástrico
(Sociedade Brasileira de Patologia ClínicaSociedade Brasileira de PatologiaSociedade Brasileira de Citopatologia, 2006-02-01)
INTRODUÇÃO: Apesar da alta freqüência de infecção por Helicobacter pylori na população, somente uma minoria de indivíduos desenvolve câncer gástrico. É provável que a colonização da mucosa por cepas patogênicas, levando a ...
Repercussions of extensive small bowel resections in growing rats
(Elsevier B.V., 2004-05-01)
Objective. To study the effects of extensive intestinal resection on growing rats, with regard to animal weight and histomorphometry of the remaining small intestine.Methods. Forty growing rats were allocated according to ...
Apoptosis in the early developing periodontium of rat molars
(Wiley-Blackwell, 2000-02-01)
Development of the periodontium involves a series of complex steps that result in the formation of root dentine, cementum, bone and fibres of the ligament. These precisely controlled and timed events require the participation ...
The Role of Metalloendopeptidases in Oropharyngeal Carcinomas Assessed by Tissue Microarray
(Int Inst Anticancer Research, 2011-11-01)
The goal of this study was to investigate the expression of some metalloendopeptidases in squamous cell carcinomas of the oropharynx as well as its relation to histological differentiation, staging of disease, and prognosis. ...