Results 21 to 30 of about 115,928 (265)

Ascorbic Acid Ameriolates Liver Damage by Myeloperoxidase Oxidative Products in a Hamster Model of Amoebic Liver Abscess

open access: yesFrontiers in Cellular and Infection Microbiology, 2022
Entamoeba histolytica is a protozoan-pathogen-causing amoebic liver abscess (ALA). After amoeba establishment in the liver, it causes abundant infiltrate of neutrophils.
Andrea Cruz-Baquero   +6 more
doaj   +1 more source

Neural Androgen Synthesis and Aggression: Insights From a Seasonally Breeding Rodent

open access: yesFrontiers in Endocrinology, 2018
Aggression is an essential social behavior that promotes survival and reproductive fitness across animal systems. While research on the neuroendocrine mechanisms underlying this complex behavior has traditionally focused on the classic neuroendocrine ...
Kathleen M. Munley   +2 more
doaj   +1 more source

Flagellum and toxin phase variation impacts intestinal colonization and disease development in a mouse model of Clostridioides difficile infection

open access: yesGut Microbes, 2022
Clostridioides difficile is a major nosocomial pathogen that can cause severe, toxin-mediated diarrhea and pseudomembranous colitis. Recent work has shown that C. difficile exhibits heterogeneity in swimming motility and toxin production in vitro through
Dominika Trzilova   +4 more
doaj   +1 more source

Role of spike compensatory mutations in the interspecies transmission of SARS-CoV-2

open access: yesOne Health, 2022
SARS-CoV-2, the virus responsible for COVID-19 in humans, can efficiently infect a large number of animal species. Like any virus, and particularly RNA viruses, SARS-CoV-2 undergoes mutations during its life cycle some of which bring a selective ...
Roger Frutos   +4 more
doaj   +1 more source

Historical Review and Notes on Small Mammals (Mammalia: Erinaceomorpha, Soricomorpha, Rodentia) in Korea

open access: yesAnimal Systematics, Evolution and Diversity, 2014
A taxonomic study of small mammals (Erinaceomorpha, Soricomorpha and Rodentia) was conducted in order to find out the scientific names which have been used in Korea. The synonymy of each species and taxonomical research was reviewed and confirmed in this
Lee, Jeong-Boon   +2 more
doaj   +1 more source

Experimental evidence of the genetic hypothesis on the etiology of bicuspid aortic valve aortopathy in the hamster model

open access: yesFrontiers in Cardiovascular Medicine, 2022
Bicuspid aortopathy occurs in approximately 50% of patients with bicuspid aortic valve (BAV), the most prevalent congenital cardiac malformation. Although different molecular players and etiological factors (genetic and hemodynamic) have been suggested ...
María Teresa Soto-Navarrete   +21 more
doaj   +1 more source

Hamster enteritis : a review [PDF]

open access: yesLaboratory Animals, 1977
Wet-tail of golden hamsters (Mesocricetus auratus) has been referred to as proliferative ileitis, regional enteritis, terminal ileitis, enzootic intestinal adenocarcinoma, atypical ileal hyperplasia, and hamster enteritis. The disease will be referred to as hamster enteritis (HE) in this review.
C S, Frisk, J E, Wagner
openaire   +2 more sources

A T-Cell Epitope-Based Multi-Epitope Vaccine Designed Using Human HLA Specific T Cell Epitopes Induces a Near-Sterile Immunity against Experimental Visceral Leishmaniasis in Hamsters

open access: yesVaccines, 2021
Visceral leishmaniasis is a neglected tropical disease affecting 12 million people annually. Even in the second decade of the 21st century, it has remained without an effective vaccine for human use.
Aryandra Arya, Sunil K. Arora
doaj   +1 more source

Immunogenicity and Protection After Vaccination With a Modified Vaccinia Virus Ankara-Vectored Yellow Fever Vaccine in the Hamster Model

open access: yesFrontiers in Immunology, 2018
The highly efficacious live-attenuated 17D yellow fever (YF) vaccine is occasionally associated with rare life-threatening adverse events. Modified vaccinia virus Ankara (MVA), a non-replicating poxvirus, has been used as a vaccine platform to safely ...
Justin G. Julander   +3 more
doaj   +1 more source

Feasibility and reference intervals assessed by conventional and speckle‐tracking echocardiography in normal hamsters

open access: yesPhysiological Reports, 2021
Objectives This study aimed to determine feasibility, reference intervals, and reproducibility of left ventricular ejection fraction (LVEF) and speckle‐tracking echocardiography (STE) in adult Syrian hamsters. Background Syrian hamster is an experimental
Antonio C. L. Barros Filho   +9 more
doaj   +1 more source

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