Výsledky vyhledávání - "A. G. Sokoloff"

A large QTL for fear and anxiety mapped using an F2 cross can be dissected into multiple smaller QTLs

Autor: C C, Parker, G, Sokoloff, E, Leung, S L, Kirkpatrick, A A, Palmer

Publikováno v: Genes, brain, and behavior. 12(7)

Using chromosome substitution strains (CSS), we previously identified a large quantitative trait locus (QTL) for conditioned fear (CF) on mouse chromosome 10. Here, we used an F2 cross between CSS-10 and C57BL/6J (B6) to localize that QTL to distal c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6b25ab09923322d324678d601e4ab891
https://pubmed.ncbi.nlm.nih.gov/23876074

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A comparative analysis of huddling in infant Norway rats and Syrian golden hamsters: does endothermy modulate behavior?

Autor: G, Sokoloff, M S, Blumberg, M M, Adams

Publikováno v: Behavioral neuroscience. 114(3)

In infant rats, huddling improves surface-to-volume ratios and provides metabolic savings during cold exposure. It is unclear, however, whether endothermy is also a necessary component of huddling. In the present experiment, huddles composed of infan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e30358d768924c020d792ba638b8525a
https://pubmed.ncbi.nlm.nih.gov/10883808

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Cardiovascular mediation of clonidine-induced ultrasound production in infant rats

Autor: M S, Blumberg, L A, Kreber, G, Sokoloff, K J, Kent

Publikováno v: Behavioral neuroscience. 114(3)

In infant rats, administration of the alpha2 adrenoceptor agonist clonidine simultaneously evokes ultrasound production and bradycardia. In this study the authors examined in 8-day-old rats whether these 2 responses to clonidine are causally related.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c2e1749e414bb7beff1afce0021371db
https://pubmed.ncbi.nlm.nih.gov/10883810

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A developmental analysis of clonidine's effects on cardiac rate and ultrasound production in infant rats

Autor: M S, Blumberg, G, Sokoloff, K J, Kent

Publikováno v: Developmental psychobiology. 36(3)

Under controlled conditions, infant rats emit ultrasonic vocalizations during extreme cold exposure and after administration of the alpha(2) adrenoceptor agonist, clonidine. Previous investigations have determined that, in response to clonidine, ultr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6532ee12fc7b76772d7275106c93c2b4
https://pubmed.ncbi.nlm.nih.gov/10737864

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Cardiovascular concomitants of ultrasound production during cold exposure in infant rats

Autor: M S, Blumberg, G, Sokoloff, K J, Kent

Publikováno v: Behavioral neuroscience. 113(6)

Two experiments explored the cardiovascular consequences of extreme cold exposure and their relationship with ultrasound production in infant rats. Experiment 1 addressed the thermoregulatory and cardiovascular concomitants of ultrasound production d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a993941b7320b213853935f719172d91
https://pubmed.ncbi.nlm.nih.gov/10636306

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Thermoregulatory competence and behavioral expression in the young of altricial species--revisited

Autor: M S, Blumberg, G, Sokoloff

Publikováno v: Developmental psychobiology. 33(2)

The behavioral and physiological thermoregulatory capabilities of newborn and infant mammals have been studied for over half a century. Psychobiologists have noted that the infants of altricial species (e.g., rats) have physical and physiological lim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e09be9892521ac7d6e042507bc25b14b
https://pubmed.ncbi.nlm.nih.gov/9742406

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Thermogenic, respiratory, and ultrasonic responses of week-old rats across the transition from moderate to extreme cold exposure

Autor: G, Sokoloff, M S, Blumberg

Publikováno v: Developmental psychobiology. 30(3)

Previously, it was reported that week-old rats exposed to air temperatures that elicited submaximal levels of heat production (designated moderate cold exposure) remained asleep and did not vocalize (BlumbergStolba, 1996). In contrast, pups exposed t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a4fbab72f3788a9118d88d713e2a7f29
https://pubmed.ncbi.nlm.nih.gov/9104549

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