Results 121 to 130 of about 3,385,258 (303)

Effects of sex and race on the changes in intrahepatic lipid, total and visceral adipose tissue in response to exercise training in obese adolescents [PDF]

open access: yes, 2013
BACKGROUD: Non-alcoholic fatty liver is the most frequent liver abnormality observed in obese children and adolescents. It is has yet to be determined whether sex and race plays a role in the effect of regular exercise without calorie restriction on ...
Deldin, Anthony
core  

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis   +2 more
wiley   +1 more source

Supranational surveillance of antimicrobial resistance: The legacy of the last decade and proposals for the future

open access: yes, 2010
Antimicrobial resistance among clinically important bacteria is widely acknowledged as a major global public health threat. A decade ago, several supranational surveillance initiatives were introduced. Few of them are still ongoing, and only one features
CORNAGLIA, Giuseppe   +2 more
core   +1 more source

Promoting ADL independence in vulnerable, community-dwelling older adults: a pilot RCT comparing 3-Step Workout for Life versus resistance exercise

open access: yesClinical Interventions in Aging, 2017
Chiung-ju Liu,1,2 Huiping Xu,3,4 NiCole R Keith,2,4,5 Daniel O Clark2,4,6 1Department of Occupational Therapy, Indiana University School of Health and Rehabilitation Sciences, 2Indiana University Center for Aging Research, 3Department of Biostatistics ...
Liu C, Xu H, Keith NR, Clark DO
doaj  

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

EVIDENCE-BASED RESISTANCE TRAINING RECOMMENDATIONS FOR MUSCULAR HYPERTROPHY [PDF]

open access: yes
Objective: There is considerable interest in attaining muscular hypertrophy in recreational gym-goers, bodybuilders, older adults, and persons suffering from immunodeficiency conditions.
Steele, James, Fisher, James
core  

Smaller is better: nanobodies meet NMR

open access: yesFEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

The regulation of metabolic gene expression in human skeletal muscle by exercise: the influence of exercise intensity and contraction frequency [PDF]

open access: yes, 2010
Skeletal muscle contraction increases energy expenditure and improves metabolic flexibility, but is also a key regulator of metabolic gene expression.
Carson, Brian
core  

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

open access: yesFEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Cerebrovascular Responses During an Acute Bout of Resistance Exercise Do Not Differ Between Sex

open access: yesArtery Research
Background Resistance exercise is recommended to reduce risk of cardiovascular and cerebrovascular disease, with evidence suggesting that women who engage in regular resistance exercise may receive a greater benefit than men.
Spencer M. Romanowski   +7 more
doaj   +1 more source

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