Results 81 to 90 of about 28,362,069 (364)

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

open access: yesFEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro   +2 more
wiley   +1 more source

Le gouvernement sécuritaire palestinien au prisme de l’émeute

open access: yesRevue des Mondes Musulmans et de la Méditerranée, 2020
Since 2007, the role of the security apparatus in the Palestinian Authority's (PA) management of populations under its control has increased significantly.
Minas Ouchaklian
doaj   +1 more source

WARP: A ICN architecture for social data

open access: yes, 2013
Social network companies maintain complete visibility and ownership of the data they store. However users should be able to maintain full control over their content.
Angius, Fabio   +3 more
core   +1 more source

The thioredoxin‐like and one glutaredoxin domain are required to rescue the iron‐starvation phenotype of HeLa GLRX3 knock out cells

open access: yesFEBS Letters, EarlyView.
Glutaredoxin (Grx) 3 proteins contain a thioredoxin domain and one to three class II Grx domains. These proteins play a crucial role in iron homeostasis in eukaryotic cells. In human Grx3, at least one of the two Grx domains, together with the thioredoxin domain, is essential for its function in iron metabolism.
Laura Magdalena Jordt   +4 more
wiley   +1 more source

P‐glycoprotein modulates the fluidity gradient of the plasma membrane of multidrug resistant CHO cells

open access: yesFEBS Letters, EarlyView.
To explore the impact of the overexpression of the multidrug‐transporter P‐glycoprotein (ABCB1) on membrane fluidity, we compared the transversal gradient of mobility and microviscosity in plasma membranes of drug‐sensitive Chinese hamster ovary cells (AuxB1) and their multidrug‐resistant derivatives (B30) using the fluorescent n‐(9‐anthroyloxy) fatty ...
Roger Busche   +2 more
wiley   +1 more source

Disruption of SETD3‐mediated histidine‐73 methylation by the BWCFF‐associated β‐actin G74S mutation

open access: yesFEBS Letters, EarlyView.
The β‐actin G74S mutation causes altered interaction of actin with SETD3, reducing histidine‐73 methylation efficiency and forming two distinct actin variants. The variable ratio of these variants across cell types and developmental stages contributes to tissue‐specific phenotypical changes. This imbalance may impair actin dynamics and mechanosensitive
Anja Marquardt   +8 more
wiley   +1 more source

Prevenir o crime : o corpo da Polícia Civil de Lisboa

open access: yesLer História, 2007
In the implementation of the the law enforcement and punishment of its offenders, the power creates real mechanisms that allow to make these actions effective.
Maria João Vaz
doaj   +1 more source

Controle social nas organizações [PDF]

open access: yesRevista de Administração de Empresas, 1979
O presente trabalho apresenta vários aspectos do controle social nas organizações e analisa as contribuições de Merton, Selznick, Goudner, Crozier, o grupo de Aston e Weber. Foi originariamente publicado por Motta em 1979, e é revisitado por Vasconcelos e Wood Jr., que atualizam a bibliografia e adicionam alguns comentários, acrescentando a perspectiva
openaire   +9 more sources

Quality Control in Online Courses: Using a Social Constructivist Framework [PDF]

open access: yes, 2002
There has recently been increased interest in the quality of online courses. Faculty from the School of Education at Marquette University suggest using social constructivist theories in the design and development of online courses and in the training and
Schweizer, Heidi   +2 more
core   +1 more source

Controlled Information Fusion with Risk-Averse CVaR Social Sensors

open access: yes, 2017
Consider a multi-agent network comprised of risk averse social sensors and a controller that jointly seek to estimate an unknown state of nature, given noisy measurements. The network of social sensors perform Bayesian social learning - each sensor fuses
Bhatt, Sujay, Krishnamurthy, Vikram
core   +1 more source

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