Results 161 to 170 of about 9,656 (282)

Neutrophil Extracellular Traps Block Fibrinolysis in Ischemic Stroke

Annals of Neurology, EarlyView.
Objectives Intravenous thrombolysis (IVT) failure in acute ischemic stroke (AIS) is frequent, but its causes remain elusive. We investigated whether biologically relevant intrathrombus concentrations of tissue plasminogen activator (tPA) were achieved in failed IVT and whether neutrophil extracellular traps (NETs) contributed to this therapeutic ...
Mialitiana Solo Nomenjanahary, Jean‐Philippe Desilles, Fatima Zemali, Astride Perrot, Lucas Di Meglio, Sara Zalghout, Jéromine Fasille, Jérémy Neel, Stéphane Loyau, Julien Labreuche, Marie‐Charlotte Bourrienne, Dorothée Faille, François Delvoye, Véronique Ollivier, Sébastien Dupont, Jasmina Rogozarski, Nahida Brikci‐Nigassa, Robert L. Medcalf, Nadine Ajzenberg, Mikael Mazighi, Benoît Ho‐Tin‐Noé, the compoCLOT Study Group   +21 more
wiley   +1 more source

Noncanonical Peloruside A Biosynthesis by an Uncultivated Verrucomicrobiota Symbiont

Angewandte Chemie, EarlyView.
Noncanonical biochemistry of the peloruside PKS characterized in this work, comprising double bond generation by a noncanonical tridomain (blue), acetyl‐CoA recycling (orange), and proofreading systems (purple and yellow). The Z‐double bond is installed by TEB1 through O‐acetylation and acetate elimination. The acyl ligase PelB (AL, orange) selectively
Amy E. Fraley, Michael Rust, Moritz Wagner, Ida R. Hipfinger, Paul J. N. Böhm, Cora L. Dieterich, Christopher M. Field, Michael J. Page, Jeremy G. Owen, Robert A. Keyzers, Shinichi Sunagawa, Jörn Piel   +11 more
wiley   +2 more sources

Development and implementation of a quality improvement framework for the prevention hospital-onset bacteremia and fungemia. [PDF]

Infect Control Hosp Epidemiol
Schrank G, Schrank G, Leekha S, Brady M, Thomas A, Soltanian Tiranchi A, Robinson G, Martin E, Snyder G.   +8 more
europepmc   +1 more source

Electron Bridge Enhanced Charge Polarization Enables Efficient and Ultra‐Long Stable Urea Electrosynthesis

Angewandte Chemie, EarlyView.
An electron bridge strategy is developed to regulate charge polarization in Pd1 and Ni1 dual single‐atom sites, promoting CO2 reduction, nitrate reduction, and C–N coupling simultaneously. The resulting catalyst achieves efficient urea electrosynthesis with high activity and record durability over 1700 h.
Fan Wu, Haixia Wang, Wei Wang, Junrong Zou, Ruijie Zhou, Fenglin Xie, Peng Gao, Weiliu Fan, Nana Wang, Zhongchao Bai, Guoxiu Wang, Wei Ye   +11 more
wiley   +2 more sources

Titanium Dioxide Particle Size Influences Macrophage Signal Switch Towards Osteogenesis In Vitro. [PDF]

Int Dent J
Aghila Rani KG, Rizvi Z, Suresh S, Samsudin AR, AlKawas S, Kheder W.   +5 more
europepmc   +1 more source

Exclusive Hydroformylation of Terminal Olefins: A Phosphorus‐Free Ruthenium System for the Selective Functionalization of Complex Mixtures

Angewandte Chemie, EarlyView.
Development of a phosphorus‐free Ru/DBU catalyst enabling highly chemo‐ and regioselective hydroformylation of terminal olefins, sparing internal double bonds. Optimization of reaction parameters, ligand effects, and substrate scope including industrial feedstocks was realized.
Mohamed Niyaz Vellala Syed Ali, Ida Ziccarelli, Dilver Peña Fuentes, Christoph Kubis, Robert Franke, Ralf Jackstell, Matthias Beller   +6 more
wiley   +2 more sources

[O─I─O]+ Halogen‐Bonded Complexes of Pyridine N‐Oxides

Angewandte Chemie, EarlyView.
The missing puzzle of 3‐center‐4‐electron halogen‐bonded complexes viz. [O─I─O]+ of pyridine N‐oxides are structurally characterized by x‐ray diffraction. Monodentate N‐oxide O‐atom acts as the halogen bond acceptor. Their solution complexations are characterized by 15N NMR spectroscopy.
Rakesh Puttreddy, Sergi Burguera, Antonio Frontera, Kari Rissanen   +3 more
wiley   +2 more sources

Rosavin modulates CX3CL1 secretion and osteoblast morphology under mineralizing conditions in vitro. [PDF]

Mol Biol Rep
Wojdasiewicz P, Wróbel E, Stolarczyk EU, Mikulska A, Stolarczyk K, Szukiewicz D.   +5 more
europepmc   +1 more source

Variability in Hospital-Onset Bacteremia in Ontario.

JAMA Netw Open
Bedard-Lapointe O, Wei XS, Daneman N, Brown K, Manzoor F, Golmohammadzadeh M, Mertz D, Chagla Z, Flemming JA, Gill SS, Bai AD.   +10 more
europepmc   +1 more source

Advances in Metal-Organic Frameworks for High-Performance Direct Air Capture of CO₂. [PDF]

ACS Omega
Chen W, Han D, Jiang K, Tian X, Xie Z, Lei Y.   +5 more
europepmc   +1 more source