Results 41 to 50 of about 47,737 (293)

Population Coding of Interaural Time Differences in Gerbils and Barn Owls [PDF]

open access: yes, 2010
Interaural time differences (ITDs) are the primary cue for the localization of low-frequency sound sources in the azimuthal plane. For decades, it was assumed that the coding of ITDs in the mammalian brain was similar to that in the avian brain, where ...
Grothe, Benedikt   +2 more
core   +1 more source

Comportamiento de la infección experimental por aislamientos colombianos de Giardia duodenalis en el modelo animal del gerbo (Meriones unguiculatus).

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2005
Introducción. Se han informado infecciones naturales y experimentales con Giardia sp. en bovinos, equinos, caprinos, caninos, felinos y roedores como ratones, ratas y gerbos; estos últimos son el modelo más adecuado para estudios de la infección por ...
Adriana Arévalo   +2 more
doaj   +1 more source

Organization of Neuropeptide Y-Immunoreactive Cells in the Mongolian gerbil (Meriones unguiculatus) Visual Cortex

open access: yesCells, 2021
Neuropeptide Y (NPY) is found throughout the central nervous system where it appears to be involved in the regulation of a wide range of physiological effects.
Myung-Jun Lee   +2 more
doaj   +1 more source

Spiking Neurons Learning Phase Delays [PDF]

open access: yes, 2005
Time differences between the two ears are an important cue for animals to azimuthally locate a sound source. The first binaural brainstem nucleus, in mammals the medial superior olive, is generally believed to perform the necessary computations.
B. Grothe   +11 more
core   +1 more source

Divergent genes in gerbils: prevalence, relation to GC-biased substitution, and phenotypic relevance

open access: yesBMC Evolutionary Biology, 2020
Background Two gerbil species, sand rat (Psammomys obesus) and Mongolian jird (Meriones unguiculatus), can become obese and show signs of metabolic dysregulation when maintained on standard laboratory diets. The genetic basis of this phenotype is unknown.
Yichen Dai   +2 more
doaj   +1 more source

Field evaluation of a 0.005% fipronil bait, orally administered to Rhombomys opimus, for control of fleas (Siphonaptera: Pulicidae) and phlebotomine sand flies (Diptera: Psychodidae) in the Central Asian Republic of Kazakhstan. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2018
Plague (Yersinia pestis) and zoonotic cutaneous leishmaniasis (Leishmania major) are two rodent-associated diseases which are vectored by fleas and phlebotomine sand flies, respectively.
David M Poché   +8 more
doaj   +1 more source

Multiple scales of fear: foraging behaviour of white‐naped jays in semiarid landscapes

open access: yesOikos, EarlyView.
Animals must constantly balance the need to find resources with the risk of predation. Not only avoiding direct encounters with predators but also assessing the overall risk of their environment using cues, social information or habitat traits at multiple spatial and temporal scales.
Maria Carolina Beiriz   +2 more
wiley   +1 more source

Compromised nutrition in gerbils infected by Cystoisospora felis detected through an animal performance analysis tool Comprometimento nutricional em gerbis infectados por Cystoisospora felis detectado através de uma ferramenta de análise de desempenho animal

open access: yesRevista Brasileira de Parasitologia Veterinária, 2011
The impact of Cystoisospora felis infection on the nutritional efficiency of gerbils was studied. The variables weight gain and feed intake were measured during four weeks in 28 laboratory gerbils, of which 14 were inoculated with 3.5 × 10(5) sporulated ...
Edwards Frazão-Teixeira   +4 more
doaj   +1 more source

Pathogenesis of Age‐Related Hearing Loss and Therapeutic Strategies

open access: yesSensory Neuroscience, EarlyView.
ABSTRACT Age‐related hearing loss (ARHL) is a degenerative disorder of the auditory system, characterized by bilateral symmetrical sensorineural hearing loss that occurs with aging. As a highly prevalent age‐related condition worldwide, ARHL significantly impairs both the quality of life and mental health of the elderly.
Yu Xiao   +6 more
wiley   +1 more source

Zbtb14 Promotes Non-Alcoholic Fatty Liver Disease-Associated Fibrosis in Gerbils via the β-Catenin Pathway

open access: yesFrontiers in Bioscience-Landmark, 2023
Background: Non-alcoholic fatty liver disease (NAFLD) is a popular chronic liver disorder with high morbidity and with no approved therapeutic drugs. Fibrosis is a crucial drug efficacy indicator for NAFLD.
Guocan Chen   +4 more
doaj   +1 more source

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