Results 101 to 110 of about 502,531 (307)

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

The War...on drugs.

open access: yesRevue LISA, 2020
David Connolly
doaj   +1 more source

Out-of-pocket payments for health care services in Bulgaria: financial burden and barrier to access.

open access: yes, 2012
BACKGROUND: In recent years, Bulgaria has increasingly relied on out-of-pocket payments as one of the main sources of health care financing. However, it is largely unknown whether the official patient charges, combined with informal payments, are ...
Atanasova, Elka   +4 more
core   +1 more source

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

La reconstruction par association des problèmes publics : retour sur l’invention du blanchiment d’argent

open access: yesCriminologie, 2016
L’objectif du présent article est de revenir sur les conditions d’émergence du problème de l’argent sale dont la prise en charge a contribué à déstabiliser de façon inédite le principe du secret bancaire.
Anthony Amicelle
doaj   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

The Economic Theory of Illegal Goods: The Case of Drugs [PDF]

open access: yes
This paper concentrates on both the positive and normative effects of punishments that enforce laws to make production and consumption of particular goods illegal, with illegal drugs as the main example.
Gary S. Becker   +2 more
core  

TOWARDS A COMPASSIONATE AND COST-EFFECTIVE DRUG POLICY: A FORUM ON THE IMPACT OF DRUG POLICY ON THE JUSTICE SYSTEM AND HUMAN RIGHTS [PDF]

open access: yes, 1997
This is a transcript from the the first of three panels on drug policy and the impact of drug policy on the justice system and human rights. Don Johnson of the New York Society for Ethical Culture and Tom Haines the Chairman of the Executive Committee ...

core   +1 more source

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