Results 11 to 20 of about 154,604 (268)

Auricular chondritis in Wistar rats [PDF]

open access: yesLaboratory Animals, 1990
The macroscopic and microscopic features of auricular chondritis in Wistar rats are described. Histologic lesions are characterized by granulomatous inflammation, chondrolysis, and multinodular proliferative foci. The condition in Wistar rats is compared to auricular chondritis in other strains of rats.
B J, McEwen, N J, Barsoum
openaire   +2 more sources

Immediate intermittent compression over vascular anastomosis: a new technique to prevent thrombosis? [PDF]

open access: yesRevista Brasileira de Cirurgia Plástica
Introduction: This study aims to evaluate the effect of immediate intermittent compression on microsurgical arterial anastomoses in comparison with fixed compression and only observation in an experimental laboratory.
Balduino Ferreira de Menezes   +3 more
doaj   +1 more source

A low coefficient of variation in hepatic triglyceride concentration in an inbred rat strain

open access: yesLipids in Health and Disease, 2020
Background Inbred strains are characterized by less genetic variation, which suggests usefulness of inbred strains for evaluations of various parameters.
Tomoko Shimoda   +8 more
doaj   +1 more source

Clinico-pathology, diagnosis and management of Cysticercus fasciolaris and Hymenolepis diminuta co-infection in wistar rats [PDF]

open access: yesVeterinary World, 2015
Aim: The present study was undertaken to study the pathology and control of sudden unexplained mortality in wistar rats. Materials and Methods: This study was conducted in a colony of 25 male wistar rats where there was mortality of nine rats.
Y. Damodar Singh , Rahul Singh Arya
doaj   +1 more source

Histometric analysis of gingival hyperplasia in Wistar rats during nifedipine administration [PDF]

open access: yesVojnosanitetski Pregled, 2007
Background/Aim. The use of calcium channel blockers, especially nifedipine, causes gingival hyperplasia which leads to the destruction of the deeper periodontal tissues.
Brkić Zlata
doaj   +1 more source

Sex Differences in Intestinal P-Glycoprotein Expression in Wistar versus Sprague Dawley Rats

open access: yesPharmaceutics, 2022
Wistar and Sprague Dawley are the most common strains of rat used in pharmaceutical research and are used interchangeably in pre-clinical drug development.
Christine M. Madla   +8 more
doaj   +1 more source

Prostatic alterations associated to early weaning and its relation with cocoa powder supplementation. Experimental study in adult wistar rats

open access: yesInternational Brazilian Journal of Urology, 2021
Early weaning can predispose the offspring to greater risk of developing chronic diseases in adulthood. It is believed that the consumption of functional foods is able to prevent these effects. The aim of this study is to evaluate the effects of maternal
Carolina Alves Procópio de Oliveira   +4 more
doaj   +1 more source

In vivo investigation of antihyperalgesic and antinociceptive effects of peat formulations

open access: yesActa Pharmaceutica, 2018
The aim of this study is to evaluate the antihyperalgesic and antinociceptive effects of two formulations containing peat water extracts using a model of carrageenan-induced hyperalgesia, combined with a test with a mechanical stimulus, and a hot plate ...
Zagorchev Plamen Ivanov   +5 more
doaj   +1 more source

EVALUATION OF THE EXTRACELLULAR MATRIX OF INJURED SUPRASPINATUS IN RATS [PDF]

open access: yesActa Ortopédica Brasileira, 2016
Objective: To evaluate the evolution of injuries of the supraspinatus muscle by immunohistochemistry (IHC) and anatomopathological analysis in animal model (Wistar rats).
Luiz Henrique Oliveira Almeida   +5 more
doaj   +1 more source

Impact of Nanochitin on Serum Concentration of Iron and Calcium in Wistar Rats

open access: yesMedical Laboratory Journal, 2022
Background and objectives: Considering the increasing use of nanochitin for the removal of heavy metals from aqueous solutions, examining the biological effects of this substance on the level of essential metals for humans and animals is crucial ...
Negin Valizadeh KeshmeshTapeh   +2 more
doaj  

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