Results 61 to 70 of about 6,843,786 (291)

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Resistance Economy, Turning the Sanction to Opportunity [PDF]

open access: yesInternational Journal of Management, Accounting and Economics, 2014
In recent years, the term Resistance economy is raised by the great Leader of Iran and then it is turned into the common concept of political economy issues.
Ali Keshavarzi, Sarvoldin Fathi
doaj  

Housing, Neighborhoods, and Opportunity [PDF]

open access: yes, 2006
Opportunities for homeownership "which have historically been limited for some racial and ethnic minority groups and low-income families" are strongly linked to wealth creation and financial security.

core  

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

Kecurangan Akademis Mahasiswa: Kenapa Terjadi dan Apa yang Harus Dilakukan?

open access: yesJurnal ASET (Akuntansi Riset), 2020
This study investigates determinants of academic dishonesty. Using the fraud triangle concept, this study examined the effect of pressure, opportunity and rationalizations towards academic dishonesty.
Amy Fontanella   +3 more
doaj   +1 more source

Unequal Opportunity = Unequal Results [PDF]

open access: yes, 2011
Governor Andrew Cuomo is right: New York State has a dramatic contrast in the quality of education available in different school districts. Nowhere are these lines of contrast clearer than in the Schools In Need of Improvement (SINI).
Marina Marcou-O'Malley
core  

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

Generating Opportunity from Uncertainty [PDF]

open access: yes, 2009
Learning to deal with uncertainty makes organizations more robust. Leaders can take steps to help their organizations take advantage uncertainty. When continued success transitions from informed decision to luck, small differences in the ability of ...
King, David R.
core   +1 more source

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