Zobrazeno 1 - 10
of 147
pro vyhledávání: '"R. Bumgarner"'
Autor:
Jennifer A. Liu, Jacob R. Bumgarner, William H. Walker, O. Hecmarie Meléndez-Fernández, James C. Walton, A. Courtney DeVries, Randy J. Nelson
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Disrupted or atypical light–dark cycles disrupts synchronization of endogenous circadian clocks to the external environment; extensive circadian rhythm desynchrony promotes adverse health outcomes. Previous studies suggest that disrupted c
Externí odkaz:
https://doaj.org/article/3db26f7f09194bedbfbc8e4e4694b50a
Publikováno v:
Frontiers in Photonics, Vol 5 (2024)
Artificial light at night (ALAN) is a pervasive circadian rhythm disruptor. Exposure to ALAN is associated with detrimental effects on physiology and behavior, including disrupted metabolism, immune function, endocrine function, and pain behavior. Gi
Externí odkaz:
https://doaj.org/article/a7e4287ed75d46dabfc19571ad498155
Autor:
Jacob R. Bumgarner, William H. Walker, II, Dominic D. Quintana, Rhett C. White, Alexandra A. Richmond, O. Hecmarie Meléndez-Fernández, Jennifer A. Liu, Darius D. Becker-Krail, James C. Walton, James W. Simpkins, A. Courtney DeVries, Randy J. Nelson
Publikováno v:
iScience, Vol 26, Iss 7, Pp 106996- (2023)
Summary: The structure and function of the cardiovascular system are modulated across the day by circadian rhythms, making this system susceptible to circadian rhythm disruption. Recent evidence demonstrated that short-term exposure to a pervasive ci
Externí odkaz:
https://doaj.org/article/ed91bee29496415f9073751292477765
Autor:
Randy J. Nelson, Jacob R. Bumgarner, Jennifer A. Liu, Jharnae A. Love, O. Hecmarie Meléndez-Fernández, Darius D. Becker-Krail, William H. Walker, James C. Walton, A. Courtney DeVries, Brian J. Prendergast
Publikováno v:
BMC Biology, Vol 20, Iss 1, Pp 1-16 (2022)
Abstract Background Circadian rhythms are important for all aspects of biology; virtually every aspect of biological function varies according to time of day. Although this is well known, variation across the day is also often ignored in the design a
Externí odkaz:
https://doaj.org/article/0fa73d5fe946415ab0e20c1d9c69e0a0
Publikováno v:
Frontiers in Neuroscience, Vol 17 (2023)
Pain behavior and the systems that mediate opioid analgesia and opioid reward processing display circadian rhythms. Moreover, the pain system and opioid processing systems, including the mesolimbic reward circuitry, reciprocally interact with the cir
Externí odkaz:
https://doaj.org/article/8235876c074b4218824416c0e54d31a9
Publikováno v:
Frontiers in Neuroscience, Vol 16 (2022)
The automation of behavioral tracking and analysis in preclinical research can serve to advance the rate of research outcomes, increase experimental scalability, and challenge the scientific reproducibility crisis. Recent advances in the efficiency,
Externí odkaz:
https://doaj.org/article/2ed1dba916aa4a7c871ae5f060d1951e
Autor:
William H. Walker, Samuel A. Sprowls, Jacob R. Bumgarner, Jennifer A. Liu, O. Hecmarie Meléndez-Fernández, James C. Walton, Paul R. Lockman, A. Courtney DeVries, Randy J. Nelson
Publikováno v:
Frontiers in Oncology, Vol 11 (2021)
Chemotherapy is more effective in the treatment of peripheral tumors than brain metastases, likely reflecting the reduced ability of chemotherapy to cross the blood-brain barrier (BBB) and blood-tumor barrier at efficacious concentrations. Recent stu
Externí odkaz:
https://doaj.org/article/c4e732123d984230b67d1bf131feb837
Autor:
Jennifer A. Liu, James C. Walton, Jacob R. Bumgarner, William H. Walker, O. Hecmarie Meléndez-Fernández, A. Courtney DeVries, Randy J. Nelson
Publikováno v:
Chronobiology International. 39:1674-1683
Circadian rhythms are endogenous biological cycles that regulate physiology and behavior for optimal adaptive function and survival; they are synchronized to precisely 24 hours by daily light exposure. Disruption of the daily light-dark (LD) cycle by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98a3b33ac5abfacb25ad1647d4b85ce6
https://doi.org/10.1080/07420528.2022.2135442
https://doi.org/10.1080/07420528.2022.2135442
Autor:
Virginia R. Sykes, Natalie R. Bumgarner, Stefanie Brooke Keadle, Aleksandra Wilson, Francisco Palacios
Publikováno v:
Horticulturae, Vol 7, Iss 11, p 422 (2021)
Edible food production is a growing area of horticultural interest that can engage multiple generations of rural to urban residents with varying levels of experience. Residential or community garden food production can provide many benefits, includin
Externí odkaz:
https://doaj.org/article/cd02f68246d94fdf8bcf138c7b455746
Publikováno v:
Journal of Human Sciences and Extension, Vol 5, Iss 3, Pp 143-152 (2017)
The Extension Master Gardener (EMG) program is a vital contributor to Tennessee Extension residential and consumer horticulture education and outreach. In 2014, 2,480 volunteers statewide completed service and education requirements to achieve or mai
Externí odkaz:
https://doaj.org/article/2853f10b1fe3420bbb21e347527d76bd