Zobrazeno 1 - 10
of 171
pro vyhledávání: '"Gregory E, Demas"'
Publikováno v:
Frontiers in Endocrinology, Vol 9 (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
Externí odkaz:
https://doaj.org/article/660477618daf43d7b4a2b1dcf23981c5
Publikováno v:
Journal of Experimental Zoology Part A: Ecological and Integrative Physiology. 335:691-702
Seasonally breeding animals respond to environmental cues to determine optimal conditions for reproduction. Siberian hamsters (Phodopus sungorus) primarily rely on photoperiod as a predictive cue of future energy availability. When raised in long-day
Publikováno v:
Proceedings of the Royal Society B: Biological Sciences. 289
Coordinating physiological and behavioural processes across the annual cycle is essential in enabling individuals to maximize fitness. While the mechanisms underlying seasonal reproduction and its associated behaviours are well characterized, fewer s
This book presents evidence that infection is cyclical with the seasons, and that this phenomenon is mirrored in cycles of immune function. The book identifies the mechanisms by which immune systems are bolstered to counteract seasonally-recurrent st
Autor:
Christopher Harshaw, Sayuri Kojima, Cara L. Wellman, Gregory E. Demas, Ardythe L. Morrow, Diana Hazard Taft, William M. Kenkel, Joseph K. Leffel, Jeffrey R. Alberts
Publikováno v:
Developmental Psychobiology. 64
Maternal antibiotic (ABx) exposure can significantly perturb the transfer of microbiota from mother to offspring, resulting in dysbiosis of potential relevance to neurodevelopmental disorders such as autism spectrum disorder (ASD). Studies in rodent
Publikováno v:
Journal of experimental zoology. Part A, Ecological and integrative physiologyREFERENCES. 337(9-10)
Individuals of virtually all vertebrate species are exposed to annual fluctuations in the deterioration and renewal of their environments. As such, organisms have evolved to restrict energetically expensive processes and activities to a specific time
Publikováno v:
Horm Behav
Many animals exhibit pronounced changes in physiology and behavior on a seasonal basis, and these adaptations have evolved to promote survival and reproductive success. While the neuroendocrine pathways mediating seasonal reproduction are well-studie
Publikováno v:
J Exp Zool A Ecol Integr Physiol
Animal personality is defined as behavioral tendencies that are consistent across time and contexts within an individual, but differ across individuals. Studies investigating personality typically examine individuals across short time periods or with
Publikováno v:
J Exp Biol
On and within most sites across an animal's body live complex communities of microorganisms. These microorganisms perform a variety of important functions for their hosts, including communicating with the brain, immune system and endocrine axes to me
Autor:
Jonathan C. Trinidad, Andrea M. Nowakowski, Catherine H. Adaniya, Jessica E. Deyoe, John M. Reinhart, Kathleen M. Munley, Gregory E. Demas, Grace V. Murphy, Clarissa C. Ren
Publikováno v:
Journal of Neuroendocrinology. 33
Aggression is a complex social behaviour that allows individuals to compete for access to limited resources (eg, mates, food and territories). Excessive or inappropriate aggression, however, has become problematic in modern societies, and current tre