Results 151 to 160 of about 1,071,243 (268)

RNA Promotes Synapsin Condensates That Organize Synaptic Vesicles in Live Neurons and Enable Localized Translation in Reconstituted System

Advanced Science, EarlyView.
Condensates at synapses organize synaptic vesicles (SVs) and are crucial for efficient neurotransmitter release, yet how RNA contributes to this mesoscale architecture remains poorly understood. Here we uncover that RNA modulates synapsin–driven condensates.
Branislava Rankovic, Zachary M. Geisterfer, Akshita Chhabra, Vladimir M. Jovanovic, Ian Seim, Christian Hoffmann, Antonela Condric, Gerard Aguilar Pérez, Rinse de Boer, Lars T. Hofstede, Jingao Sun, Kiara Freitag, Katja Nowick, Marina Jendrach, Frank L. Heppner, Vladimir Despic, Michaela Müller‐McNicoll, Stephan Sigrist, Geert van den Bogaart, Sofiia Reshetniak, Amy S. Gladfelter, Dragomir Milovanovic   +21 more
wiley   +1 more source

Tracking phases of the fall armyworm (<i>Spodoptera frugiperda</i>) invasion across multiple continents using news media. [PDF]

Biol Invasions
Bjorklund K, Barton MA, Daume S, Jørgensen PS.   +3 more
europepmc   +1 more source

Perceived Time Shapes Physical Fatigue Accumulation and Its Neural Oscillatory Correlates

Advanced Science, EarlyView.
Can a clock change the course of physical fatigue? By covertly manipulating the clock calibration during repeated isometric contractions, we showed that perceived time shapes fatigue accumulation and frontal oscillatory dynamics. While fatigue accumulation was only reduced when the clock was slowed down, frontal oscillatory dynamics followed perceived ...
Pierre‐Marie Matta, Julien Duclay, Robin Baurès, Andrea Alamia   +3 more
wiley   +1 more source

Endoscopic hemostasis with a self-expandable metal stent as bridge therapy for hemobilia

Endoscopy International Open
Junyeol Kim, Jin Ho Choi, Tae Seung Lee, Myeong Hwan Lee, In Rae Cho, Woo Hyun Paik, Ji Kon Ryu, Yong-Tae Kim, Sang Hyub Lee   +8 more
doaj   +1 more source

The evidence-informed decision-making process of the National Essential Medicines List Committee and Essential Drugs Programme. [PDF]

J Coll Med S Afr
Brewer A, Jugathpal J, MacQuilkan K, Blockman M, Gray A, Kredo T, de Waal R, Robertson L.   +7 more
europepmc   +1 more source

α‐Synuclein Forms Distinct Micelle‐Like Assemblies at Low Ionic Strengths

Advanced Science, EarlyView.
At high ionic strength, α‐synuclein forms diverse assemblies, including oligomers, fibrils, and condensates. Here, we show that at low ionic strength, α‐synuclein adopts a distinct, low‐abundance assembly state. These assemblies maintain a constant size above a critical concentration and do not coalesce, suggesting a micelle‐like organization ...
Sophie Hertel, Soumik Ray, Federica Saraceno, Giacomo Nisini, Georgia Nasi, Thomas Oliver Mason, Antonin Kunka, Effrosyni Agrimaki, Dannie Juul Olesen, Francesco Simone Ruggeri, Alexander K. Buell   +10 more
wiley   +1 more source

Prevention of peri-interventional hypothermia during endoscopic retrograde cholangiopancreatography using a forced-air heating system

Endoscopy International Open
Klaus Stahl, Eloise Schuette, Paul Schirmer, Jan Fuge, Anna-Lena Weber, Benjamin Heidrich, Andrea Schneider, Thorben Pape, Terence Krauss, Heiner Wedemeyer, Henrike Lenzen   +10 more
doaj   +1 more source

Institution-wide strategies for research integrity training: experience from the Kenya Medical Research Institute: a descriptive case study. [PDF]

BMC Res Notes
Kebenei E, Olungae D, Sang GN, Nguya J, Chepngetich J, Makobu K, Katindi M, Mwangi MJ, Muhudhia SO, Soi VC, Bukusi EA, Bulimo WD.   +11 more
europepmc   +1 more source

Mesoporous PU/PEDOT:PSS Electrodes Reveal Population‐Level Stochastic Bioelectrical Dynamics in Marine Diatoms

Advanced Science, EarlyView.
Mesoporous mixed ionic‐electronic PU/PEDOT: PSS electrodes enable label‐free detection of stochastic extracellular bioelectrical dynamics in living Phaeodactylum tricornutum. Living diatoms actively modulate interfacial ionic dynamics, establishing stochastic electrochemical noise as a sensitive probe of microbial bioelectrochemical activity and a new ...
David M. S. Silva, Felipe L. Bacellar, Raquel Amaral, Louis‐Josselin Lavier‐Aydat, Luísa Cortes, Kamal Asadi, Leïla Tirichine, Paulo R. F. Rocha   +7 more
wiley   +1 more source

How should the electrosurgical mode be optimized for endoscopic sphincterotomy?

Endoscopy International Open
Horst Neuhaus
doaj   +1 more source