Results 221 to 230 of about 278,673 (271)
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Bombesin-induced grooming in the golden hamster
Behavioural Brain Research, 1988Lateral cerebroventricular injection of the peptide bombesin (0.01-1.0 micrograms) promptly elicited excessive grooming and scratching behaviors in home-caged male and female golden hamsters. Bombesin-induced grooming persisted throughout a 60-min observation period at doses of 0.1-1.0 micrograms.
G.W. Glazner +4 more
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Maturation of olfactory exploration in golden hamsters
Developmental Psychobiology, 1985AbstractFollowing placement into a test cage filled with pine shavings, a litter of 7–8 golden hamster pups (aged 3–18 days postnatal: P3‐18) initially displays a period of locomotion which ends reliably in huddling. The latency to establish a huddle (i.e., the duration of locomotion) is significantly longer in the presence of novel odors (fresh or ...
James V. Corwin +2 more
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The effects of taurine and hypotaurine on in vitro fertilization in the golden hamster
, 1981Taurine and hypotaurine were examined for their efficacy in replacing sperm motility factor (SMF), prepared from bovine adrenal cortex, for in vitro fertilization in the golden hamster.
M. L. Leibfried, B. Bavister
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Evidence for a retinohypothalamic pathway in the golden hamster
The Anatomical Record, 1974AbstractEvidence for a direct neural projection from the retina to the hypothalamus in the golden hamster (Mesocricetus auratus) is presented. In 25 blinded animals degeneration was followed in sections prepared according to the Wiitanen ('69) silver impregnation method.
James L. Hall, Richard H. Printz
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Recognition of competitors by male golden hamsters
Physiology & Behavior, 2004Golden hamsters, like many animals, form dominant/subordinate relationships after aggressive encounters. We examined whether behavioral responses by males that won or lost fights would differ toward familiar and unfamiliar male stimulus animals. In Experiment 1, male winners or losers of fights explored an arena containing a confined stimulus animal ...
Molly Weidner +2 more
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Teratogenic effects of endotoxin on the golden hamster.
Teratogenesis, carcinogenesis, and mutagenesis (Print), 1983Gram-negative urinary tract infections in pregnant women have been implicated as causes of maternal endotoxemia and a subsequent higher incidence of malformations in their offspring.
J. Lanning, D. Hilbelink, L. Chen
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Polycystic liver disease in golden hamsters
Journal of Comparative Pathology, 1987Seven cases of multiple hepatic cysts of varying sizes and shapes were recorded in a closed colony of golden hamsters. Ante-mortem examination failed to show any clinical signs except for abdominal enlargement in one hamster. Multiple, thin-walled cysts of varying sizes (0.25 to 3.0 cm) and shape were observed in the liver.
R. Somvanshi +3 more
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?Balbiani's body? in the Oocyte of the golden hamster
Zeitschrift f�r Zellforschung und Mikroskopische Anatomie, 1967At a particular stage in the development of the ovarian oocyte in the golden hamster, massive juxtanuclear accumulations of mitochondria grouped in a specific pattern have been observed. This phenomenon is described and its relationship to the “Balbiani's body” or “yolk nucleus” of the light microscopists is discussed.
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The Golden Hamster, Mesocricetus auratus
1975The golden hamster (Mesocricetus auratus) has adapted admirably to life in the laboratory and is now held in esteem by many workers. The majority of known mutant genes produce modification of coat color, but, if the histories of other species are a reliable guide, this aspect will change.
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