Results 61 to 70 of about 31,994 (315)

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

Politicians' Hometown Favouritism and Capital Resource Allocation

open access: yesJournal of Management Studies
Drawing on social identity theory, we investigate whether politicians exhibit hometown favouritism when allocating scarce capital resources, and we explore how the intensity of politicians' birthplace identity influences their tendency towards favouring ...
Buhui Qiu, G. Tian, Yanling Wu
semanticscholar   +1 more source

Is participation in high-status culture a signal of trustworthiness?

open access: yesPLoS ONE, 2020
Trust is essential for social interactions, cooperation and social order. Research has shown that social status and common group memberships are important determinants of receiving and reciprocating trust.
Amelie Aidenberger   +2 more
doaj   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Civilised Behaviour: A Chinese Indigenous Intergroup Perception Dimension

open access: yesJournal of Pacific Rim Psychology, 2015
In order to check whether (un)civilised behaviour can be a valid indigenous intergroup comparison dimension for Chinese people, three studies were conducted based on stereotypic explanatory bias (SEB). Study 1 examined the media representation of Chinese
Xuan Liu, Wen Shan, Shenghua Jin
doaj   +1 more source

Employee voice and collective formation in the Indian ITES-BPO industry [PDF]

open access: yes, 2008
The growth of the information technology enabled services-business process outsourcing industry calls for attention to employees' working conditions and rights.
D'Cruz, P.   +3 more
core  

Access and use of interventions to prevent and treat malaria among pregnant women in Kenya and Mali: a qualitative study. [PDF]

open access: yes, 2015
BACKGROUND: Coverage of malaria in pregnancy interventions in sub-Saharan Africa is suboptimal. We undertook a systematic examination of the operational, socio-economic and cultural constraints to pregnant women's access to intermittent preventive ...
Achieng, Florence   +11 more
core   +6 more sources

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

The effects of referees on the final score in football

open access: yesEstudios Económicos, 2018
This paper examines whether there exists favouritism by individual referees in favour of the home team in Argentina’s first division football (soccer) league.
Matías Fontenla, Germán M. Izón
doaj   +2 more sources

Does an educated mind take the broader view? A field experiment on in-group favouritism among microcredit clients [PDF]

open access: yes, 2012
A number of studies document an in-group bias in social dilemma situations. While group structure and dynamics are important in shaping in-group favouritism, less attention has been paid to individual characteristics affecting favouritism.
Kolstad, Ivar, Wiig, Arne
core  

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