Results 81 to 90 of about 3,890,842 (309)

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

Inequality, Group Cohesion, and Public Good Provision: An Experimental Analysis [PDF]

open access: yes
Recent studies argue that inequality reduces group cohesiveness and dampens support for expenditures on public goods and social programs. In light of competing theoretical explanations and mixed empirical evidence of the effect of inequality on public ...
Jeffrey Milyo   +2 more
core  

The development of subjective group dynamics: Children’s judgments of normative and deviant in-group and out-group individuals. [PDF]

open access: yes, 2003
: A developmental model of subjective group dynamics suggests that social identity is sustained first by intergroup biases and later by intragroup biases. In this study 476 English children 5 to 11 years old evaluated the English and German soccer teams,
Rutland, Adam   +2 more
core   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Non-holomorphic contributions in GMSB with adjoint messengers

open access: yesEuropean Physical Journal C: Particles and Fields
We consider models of gauge mediated supersymmetry breaking involving the messenger fields from the adjoint representation of MSSM’s gauge group. In addition, we include the non-holomorphic (NH) terms induced by the supersymmetry breaking and involve ...
Büşra Niş, Cem Salih Ün
doaj   +1 more source

An Experimental Analysis of Group Size and Risk Sharing [PDF]

open access: yes
We study the relationship between group size and the extent of risk sharing in an insurance game played over a number of periods with random idiosyncratic and aggregate shocks to income in each period.
Lata Gangadharan   +2 more
core  

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 Contributions of School Principals as Constructivist Leaders to Their Schools’ Organizational Change

open access: yes, 2019
The purpose of this paper is to determine the contributions of school principals as constructivist leaders in their schools’ according to teachers’ opinions. This study is qualitative research based on a phenomenological model. Researchers collected data
YILDIRIM, M. Cevat, KAYA, Ahmet
core   +1 more source

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