Results 121 to 130 of about 1,331,726 (295)

The role and implications of mammalian cellular circadian entrainment

FEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Analysis of a handgrip-based body composition equation in grip vs non-grip athletes

Journal of the International Society of Sports Nutrition
Background Body composition assessment in collegiate athletes can be a valuable tool to enhance performance through training and nutrition practices.
Jonathan Naylor, Meredith Joplin, Beth Patton, Levi Jones, Sydney Braunscheidel, Brooklyn Thayer, Griffin Johnson   +6 more
doaj   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Global REACH 2018: increased adrenergic restraint of blood flow preserves coupling of oxygen delivery and demand during exercise at high‐altitude

, 2022
Alexander B. Hansen, Gilbert Moralez, Sachin B. Amin, Florian Hofstätter, Lydia L. Simpson, Christopher Gasho, Michael M. Tymko, Philip N. Ainslie, Justin S. Lawley, Christopher M. Hearon   +9 more
openalex   +2 more sources

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

FEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang, Satoshi Hashimoto, Sota Ito, Chisato Kikuguchi, Miho Hoshi, Kiyoshi Yamaguchi, Yoichi Furukawa, Toru Suzuki, Toshifumi Inada   +8 more
wiley   +1 more source

Differential behavior responses and genetic alteration underpinning exercise effectiveness in stress-susceptible mice

Scientific Reports
Stress susceptibility varies across individuals, influenced by genetic, molecular, and environmental factors. Hence, approaches for exercise treatment as an antidepressant and anxiolytic intervention must consider individual variability.
Dong-Joo Hwang, Ji-Eun Kim, Joon-Yong Cho, Jung-Hoon Koo, Yongchul Jang, Tae-Kyung Kim   +5 more
doaj   +1 more source

Cardiopulmonary exercise test to detect cardiac dysfunction from pulmonary vascular disease [PDF]

Mona Alotaibi, Jenny Yang, Demosthenes G. Papamatheakis, W. Cameron McGuire, Timothy M. Fernandes, Timothy A. Morris   +5 more
openalex   +1 more source

Depressive symptoms predict non‐completion of a structured exercise intervention for people with Type 2 diabetes [PDF]

, 2015
Walter Swardfager, Pearl Yang, Nathan Herrmann, Krista L. Lanctôt, Baiju R. Shah, Alexander Kiss, Paul Oh   +6 more
openalex   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Clinical test responses to different orthoptic exercise regimes in typical young adults [PDF]

, 2014
Anna M. Horwood, Sonia Toor
openalex   +1 more source