Results 31 to 40 of about 222,155 (263)

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Current status and related factors of breakfast skipping among adolescents aged 12–15 years in Shandong Province, China: a cross-sectional study

BMC Public Health
Background Regular breakfast consumption is essential for adolescent health, providing critical nutrients for growth, development, and cognitive performance. However, breakfast skipping remains prevalent among adolescents globally and has been associated
Zhihao Huang, Qing Zhang, Chunyang Li, Hanhui Liu, Kunzong Tian   +4 more
doaj   +1 more source

Plasma BDNF and TrkB mRNA in PBMCs Are Correlated With Anti-depressive Effects of 12-Weeks Supervised Exercise During Protracted Methamphetamine Abstinence

Frontiers in Molecular Neuroscience, 2020
Purpose: The aim of this study was to evaluate the potential neurotrophic factors and expression of neurotrophin receptors in peripheral blood mononuclear cells linked with the antidepressant action of exercise intervention during protracted ...
Jue Yang, Jue Yang, Jun Tan, Lan Zheng, Chun Xia Lu, Wen Qi Hou, Yi Liu, Qiu Fang Li, Jin Xiu Li, Dan Cheng, Xu Luo, Jun Zhang   +11 more
doaj   +1 more source

Physical Fitness of Physical Therapy Students

Physical Therapy, 1983
Physical fitness norms do not exist for physical therapists or physical therapy students. This lack, in part, reflects the complexity of physical fitness and the scarcity of data reported on physical fitness norms of other populations. This report describes the methods used and the results obtained for 16 physical fitness factors of 98 female and 13 ...
Sobush, Dennis, Fehring, Richard
openaire   +3 more sources

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source

Effects of priming exercise on oxygen uptake kinetics, muscle oxygenation, and metabolic load in trained anaerobic athletes: a randomized crossover trial [PDF]

PeerJ
Background This study aimed to compare the acute and residual physiological responses elicited by three different priming exercise strategies, including high-intensity priming exercise (HIPE), low-intensity priming exercise (LIPE), and low-intensity ...
Jing Qing, Yingying Hou, Hanyue Zhang, Tingting Sun, Xiao Jia, Zhenxing Kong   +5 more
doaj   +2 more sources

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Treadmill Exercise Prevents Decline in Spatial Learning and Memory in 3×Tg-AD Mice through Enhancement of Structural Synaptic Plasticity of the Hippocampus and Prefrontal Cortex

Cells, 2022
Alzheimer’s disease (AD) is characterized by deficits in learning and memory. A pathological feature of AD is the alterations in the number and size of synapses, axon length, dendritic complexity, and dendritic spine numbers in the hippocampus and ...
Lianwei Mu, Jiajia Cai, Boya Gu, Laikang Yu, Cui Li, Qing-Song Liu, Li Zhao   +6 more
doaj   +1 more source

Phosphoinositides and inositol phosphates as molecular glues

FEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry, Alexander J. Cutright, Mong Na Claire Loi, Jessica Martin, Joseph W. Gilligan, Jakub N. Kubina, Michael J. Arambula, Susanna Tanada Palmu, Daniella Zhou, Raymond D. Blind   +9 more
wiley   +1 more source

Perfectionism and objective physical health in older adults: a mediational analysis of psychological distress

Health Psychology Report
Background Research has suggested that the relationship between perfectionism and perceived health may be mediated by psychological distress. However, there is a lack of studies that demonstrate this relationship in older adults and that also use ...
Pablo Monteagudo, Alessandra De Maria, Ainoa Roldan, Ana Cordellat-Marzal, Sacramento Pinazo-Hernandis, Cristina Blasco-Lafarga   +5 more
doaj   +1 more source