Results 101 to 110 of about 401,158 (318)

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

The orphan child: humanities in modern medical education

open access: yesPhilosophy, Ethics, and Humanities in Medicine, 2019
Use of humanities content in American medical education has been debated for well over 60 years. While many respected scholars and medical educators have purported the value of humanities content in medical training, its inclusion remains unstandardized,
Mary E. Kollmer Horton
doaj   +1 more source

Silicon Valley's Changing Nonprofit Sector [PDF]

open access: yes, 2006
Measures the growth of nonprofits and foundations in Silicon Valley between 1994 and 2003 to provide an overview of the region's nonprofit sector in relation to business and industry, and compares it to the Bay Area and the entire state of ...
Carol Silverman, Kevin Rafter
core  

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Auditing scholarly journals published in Malaysia and assessing their visibility [PDF]

open access: yes, 2012
The problem with the identification of Malaysian scholarly journals lies in the lack of a current and complete listing of journals published in Malaysia.
Edzan, N. N.   +3 more
core   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

Educating Medical Students’ “Hearts and Minds”: A Humanities-Informed Cultural Immersion Program in Indigenous Experiential Community Learning

open access: diamond, 2021
Sarah de Leeuw   +6 more
openalex   +2 more sources

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

To examine the associations between medical students’ conceptions of learning, strategies to learning, and learning outcome in a medical humanities course

open access: yesBMC Medical Education, 2019
Background By learning medical humanities, medical students are expected to shift from handling the diseases only to seeing a whole sick person. Therefore, understanding medical students’ learning process and outcomes of medical humanities becomes an ...
Yu-Chun Chiu   +6 more
doaj   +1 more source

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