Results 71 to 80 of about 99,269 (234)

Evaluation of Taterapox Virus in Small Animals

open access: yesViruses, 2017
Taterapox virus (TATV), which was isolated from an African gerbil (Tatera kempi) in 1975, is the most closely related virus to variola; however, only the original report has examined its virology.
Scott Parker   +3 more
doaj   +1 more source

Development of a single‐nucleotide polymorphism panel genotyping system for genetic analysis of Chinese hamsters

open access: yesAnimal Models and Experimental Medicine, Volume 8, Issue 5, Page 916-921, May 2025.
Here, we developed a novel Chinese hamster genetic quality detection system using single‐nucleotide polymorphism (SNP) markers following this process. To obtain SNP loci, we conducted whole genome sequencing on 24 Chinese hamsters. Then, we employed an SNP loci screening criterion that we set up previously and initially screened 214 SNP loci with wide ...
Minghe Sun   +14 more
wiley   +1 more source

Research Advances in Mongolian Gerbil Models of Cerebral Ischemia and Auditory Impairment

open access: yesShiyan dongwu yu bijiao yixue
The Mongolian gerbil currently used as laboratory animals worldwide all originates from China. As early as the 1930s, wild Mongolian gerbils were domesticated and introduced into medical research.
ZHANG Zishan   +3 more
doaj   +1 more source

Suppression of Brugia malayi (sub-periodic) larval development in Aedes aegypti (Liverpool strain) fed on blood of animals immunized with microfilariae

open access: yesMemorias do Instituto Oswaldo Cruz, 2005
Preliminary studies were carried out to investigate the role of filarial specific antibodies, raised in an animal model against the filarial parasite, Brugia malayi (sub-periodic), in blocking their early development in an experimental mosquito host ...
K Athisaya Mary, KP Paily, SL Hoti
doaj   +1 more source

Predicting the Activity Level of the Great Gerbil (Rhombomys opimus) via Machine Learning

open access: yesEcology and Evolution, Volume 15, Issue 5, May 2025.
The particle swarm optimization algorithm–extreme learning machine was utilized to develop the hazard model for the great gerbil. ABSTRACT The great gerbil (Rhombomys opimus) is a pest rodent that is widely distributed in Eurasia, and assessing its outbreak risk and instituting timely population control are very important for protecting vegetation and ...
Fan Jiang   +9 more
wiley   +1 more source

Testosterone mediates life‐history trade‐offs in female mammals

open access: yesBiological Reviews, Volume 100, Issue 2, Page 871-891, April 2025.
ABSTRACT Hormones mediate life‐history trade‐offs. In female mammals, such trade‐offs have been studied predominantly in the contexts of oestrogen, progesterone and prolactin. We evaluate the hypothesis that prenatal and postnatal testosterone levels structure and regulate trade‐offs in females involving components of reproduction and survival.
Bernard J. Crespi   +2 more
wiley   +1 more source

Fertility up in flames: Reduced fertility indices as a consequence of a simulated heatwave on small African mammals

open access: yesJournal of Zoology, Volume 325, Issue 3, Page 254-266, March 2025.
This research highlights the critical impact of climate change‐induced heatwaves on mammalian reproductive fitness, focusing on two African rodent species. By examining key male fertility indicators, the study demonstrates that acute heatwave exposure significantly impairs reproductive success, particularly in smaller species.
P. J. Jacobs   +3 more
wiley   +1 more source

Relationship between parental experience and presence of the father in the parental care exercised by Mongolian gerbils (Meriones unguiculatus) [PDF]

open access: yesBiotemas, 2004
This study aimed to investigate the effects of the presence of the father and previous experience in rearing offspring on parental behavior in Mongolian gerbils (Meriones unguiculatus), a species in which both the males and females rear pups.
Mauro Luís Vieira   +1 more
doaj  

Sequencing, annotation, and comparative genome analysis of the gerbil-adapted Helicobacter pylori strain B8

open access: yesBMC Genomics, 2010
Background The Mongolian gerbils are a good model to mimic the Helicobacter pylori-associated pathogenesis of the human stomach. In the current study the gerbil-adapted strain B8 was completely sequenced, annotated and compared to previous genomes ...
Goesmann Alexander   +7 more
doaj   +1 more source

COMPOSITION AND INFECTION OF INTERMEDIATE AND DEFINITIVE HOSTS OF ECHINOCOCCUS MULTILOCULARIS (LEUCKART, 1858) IN BASIN OF LAKE BAIKAL (BURYATIA)

open access: yesActa Biomedica Scientifica, 2012
Based the available data and our own researches materials on Echinococcus multilocularis infection of wild animals in the basin of Lake Baikal (Republic of Buryatia) are presented here. E.
O. E. Mazur, A. S. Fomina
doaj  

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