Results 151 to 160 of about 1,233,052 (306)

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Validation of the SMART-REACH model after stroke and the effect of colchicine by atherosclerotic cardiovascular disease risk category: a secondary analysis of the CONVINCE randomised clinical trial. [PDF]

Eur Stroke J
Maes L, Verschuere C, Walsh C, Weimar C, Purroy F, Price C, Fonseca C, Hill MD, Jatuzis D, Kõrv J, Kruuse C, Mikulik R, Nederkoorn P, Czlonkowska A, Fischer U, McCormick M, Castellanos M, Baptista M, Marto JP, Thavanesan K, Williams DJ, Kelly P, Lemmens R, CONVINCE investigators .   +23 more
europepmc   +1 more source

Structural biology of ferritin nanocages

FEBS 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

The Confidence Database Investigator Adjunct Investigator Adjunct Investigator

Understanding how people rate their confidence is critical for characterizing a wide range of perceptual, memory, motor, and cognitive processes. However, as in many other fields, progress has been slowed by the difficulty of collecting new data and the unavailability of existing data.
Dobromir Rahnev, Kobe Desender, Alan L. F. Lee, William T. Adler, David Aguilar-Lleyda, Başak Akdoğan, Polina Arbuzova, Lauren Atlas, Fuat Balcı, Ji Won Bang   +9 more
openaire   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Are investigator-initiated clinical trials becoming an ‘endangered species’?

RMD Open
Helena Marzo-Ortega, Gabriele De Marco
doaj   +1 more source

Nivolumab plus ipilimumab and cobimetinib in previously treated microsatellite-stable/DNA mismatch repair-proficient metastatic colorectal cancer: the phase II CheckMate 142 trial. [PDF]

ESMO Gastrointest Oncol
Overman MJ, McCraith S, He B, Jin L, Lei M, Yao J, Morse MA.   +6 more
europepmc   +1 more source

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

FEBS 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, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Persistent loss of animal diversity on a rocky shore over nine decades and across multiple investigators. [PDF]

PeerJ
Elahi R, Micheli F, Watanabe JM.
europepmc   +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

FEBS 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, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source