Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Cassandra Duncan"'
Autor:
Helen E. Chmura, Cassandra Duncan, Ben Saer, Jeanette T. Moore, Brian M. Barnes, C. Loren Buck, Helen C. Christian, Andrew S. I. Loudon, Cory T. Williams
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-13 (2022)
Arctic ground squirrels hibernating in darkness activate the pars tuberalis - hypothalamus thyroid hormone signaling pathway, remodel hypothalamic tanycytes, and activate the reproductive axis.
Externí odkaz:
https://doaj.org/article/6832b2903caa4c0e9e095e8e29ccf0e8
Publikováno v:
Reproduction and Fertility, Vol 2, Iss 2, Pp 81-88 (2021)
13-lined ground squirrels (TLGS; Ictidomys tridecemlineatus) are small, omnivorous, fossorial, hibernating sciurids. TLGS are seasonal induced ovulators, with a ~28-day gestation period. The main goal of this study was to ascertain whether enzyme-lin
Externí odkaz:
https://doaj.org/article/253fb06686814d7fbbca2525e5c22046
Autor:
Helen E. Chmura, Cassandra Duncan, Grace Burrell, Brian M. Barnes, C. Loren Buck, Cory T. Williams
Publikováno v:
Science. 380:846-849
Climate warming is rapid in the Arctic, yet impacts to biological systems are unclear because few long-term studies linking biophysiological processes with environmental conditions exist for this data-poor region. In our study spanning 25 years in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edc27421e28dfcdff448eb9ff0b13135
https://doi.org/10.1126/science.adf5341
https://doi.org/10.1126/science.adf5341
Autor:
Helen E Chmura, Cassandra Duncan, Ben Saer, Jeanette T Moore, Brian M Barnes, C Loren Buck, Andrew S I Loudon, Cory T Williams
Publikováno v:
Integr Comp Biol
Many animals adjust the timing of seasonal events, such as reproduction, molt, migration, and hibernation, in response to interannual variation and directional climate-driven changes in temperature. However, the mechanisms by which temperature influe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7e07641384fb74f42d8413866603e22
https://doi.org/10.1093/icb/icac112
https://doi.org/10.1093/icb/icac112
Autor:
Helen E. Chmura, Cassandra Duncan, Ben Saer, Jeanette T. Moore, Brian M. Barnes, C. Loren Buck, Helen C. Christian, Andrew S. I. Loudon, Cory T. Williams
Publikováno v:
Communications biology. 5(1)
Hibernation involves prolonged intervals of profound metabolic suppression periodically interrupted by brief arousals to euthermy, the function of which is unknown. Annual cycles in mammals are timed by a photoperiodically-regulated thyroid-hormone-d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::235cc441559692987f91fa0fda8c45fb
https://pubmed.ncbi.nlm.nih.gov/35606540
https://pubmed.ncbi.nlm.nih.gov/35606540
Autor:
Helen E. Chmura, Brian M. Barnes, Cory T. Williams, Andrew S. I. Loudon, Helen C. Christian, Charles Buck, Cassandra Duncan
Publikováno v:
Endocrine Abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::807be8472a7fb055c92b690566004915
https://doi.org/10.1530/endoabs.63.p1035
https://doi.org/10.1530/endoabs.63.p1035