Results 131 to 140 of about 23,655,214 (287)

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

High-frequency repetitive transcranial magnetic stimulation is associated with sustained improvement in cannabis use disorder: a one-year, two-phase, three-arm randomized study

open access: yesFrontiers in Psychiatry
AimHigh-frequency repetitive transcranial magnetic stimulation (rTMS) targeting the dorsolateral prefrontal cortex (DLPFC) shows promise in treating substance use disorders, but its efficacy for cannabis use disorder (CUD) is less well established.
Albert Kar Kin Chung   +5 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

The Effect of Alendronate Treatment on Bone Density and Bone Markers in Postmenopausal Osteoporosis

open access: yes, 2002
The objective of this blind, randomized controlled study was to evaluate effect of 12 months alendronate treatment on bone mineral density (BMD) and bone formation, resorption markers in postmenopausal osteoporotic women. Women with BMD values at least 2
S. Akı, N. Eskiyurt, R. G. Gulbaba
core  

Effects of Tray-Free Simplified Rice Seedling Raising Technology Using Biodegradable Biomass Film on Grain Yield and Its Components

open access: yesAgriculture
The conventional method of raising seedlings with plastic trays has drawbacks, including large plastic tray consumption, difficulty in recycling and potential farmland white pollution, along with high labor input and production costs.
Zhong-Yi Sun   +15 more
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Comprehensive Analysis of the Effects of Sacubitril/Valsartan According to Sex Among Patients With Heart Failure and Reduced Ejection Fraction in PARADIGM‐HF

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Women with heart failure (HF) ejection fraction appeared to respond more favorably to sacubitril/valsartan, compared with valsartan, than men in PARAGON‐HF (Prospective Comparison of ARNI With ARB Global Outcomes in Heart Failure With ...
Misato Chimura   +15 more
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

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