Results 131 to 140 of about 6,757,255 (356)

Personal benefit, or benefiting others? Deciding whether to take part in clinical trials

, 2010
Background: Participation in clinical trials is critical for the success of evidence-based healthcare. Much previous research suggests that people take part in clinical trials mostly for altruistic reasons, and that deriving personal benefit is a ...
Locock, Margaret, Lorraine Smith, Louise Locock, Locock, Louise, Smith, Lorraine, Locock, L, Smith, L   +6 more
core   +1 more source

Intervention description is not enough: evidence from an in-depth multiple case study on the untold role and impact of context in randomised controlled trials of seven complex interventions [PDF]

, 2012
Background: A number of single case reports have suggested that the context within which intervention studies take place may challenge the assumptions that underpin randomised controlled trials (RCTs).
Brian Williams, Williams Brian, Treweek Shaun, Shaun Treweek, Taylor, Julie; id_orcid, Coyle Joanne, Taylor, Julie, Wells, Mary, Wells Mary, Mary Wells, Coyle, Joanne, Williams, Brian, Taylor Julie, Julie Taylor, Joanne Coyle, Treweek, Shaun   +15 more
core   +2 more sources

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Trials

, 2018
Mating trials ...
Bensch, Hanna Mercedes, Svensson, Erik I, Gomez, Miguel, Hanna Mercedes Bensch (5031074), Miguel Gomez (5031071), Erik I Svensson (3252945)   +5 more
core   +1 more source

Interventions that challenge established and accepted clinical practice: lessons learnt from a process evaluation of the STOP-APE trial

Health Technology Assessment
Background Developing and implementing interventions that change clinical practice can be challenging and complex. Such interventions can be particularly difficult when attempting to change established behaviours and practices. While extensive literature
Agnieszka Ignatowicz, Sheila Greenfield, Pooja Gaddu, Clare Prince, Mark Toshner, Graham Robinson, Jonathan Rodrigues, Susan Jowett, Simon Noble, Michael Newnham, Alice Turner, Daniel Lasserson   +11 more
doaj   +1 more source

Microfinance trials on trial

Oxford Development Studies
Microfinance has attracted great attention, stimulated, initially, by its association with the award of the Nobel Prize for Peace, based on its transformative potential in addressing poverty. However, work based on randomised trials associated with the award of the Memorial Prize in Economic Sciences, put the brakes on.
Olga Biosca, Neil Craig, Cam Donaldson, Neil McHugh   +3 more
openaire   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

La mise en œuvre d’une numérisation impensée dans des services d’intérêt général

Sociologies, 2021
The article analyses the digitalisation processes of three public interest providers in Belgium and its influence on the shaping of digital services, in a more or less inclusive way. It is based on the Economies of Worth theoretical model (Boltanski &
Périne Brotcorne, Carole Bonnetier, Patricia Vendramin   +2 more
doaj  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source