Results 191 to 200 of about 472,621 (287)

LiCrxFeyMn2−x−y−zTizO4 Spinels as Cathodes for Li‐Ion Batteries: A Multidoping Approach to Suppress Jahn–Teller Distortion

ChemElectroChem, Volume 13, Issue 6, 17 March 2026.
Multidoping of spinel LiMn2O4 with Cr, Fe, and Ti effectively suppresses Jahn–Teller distortion, enhancing structural stability and cycling performance in Li‐ion batteries. Operando X‐ray absorption spectroscopy and ex situ X‐ray diffraction confirm a stable spinel framework and indicate Mn as the only electrochemically active element.
Daniele Callegari, Mauro Coduri, Mattia Canini, Luca Olivi, Maurizio Polentarutti, Giorgio Bais, Paolo Ghigna, Umberto Anselmi‐Tamburini, Martina Fracchia   +8 more
wiley   +1 more source

The <i>Mycobacterium tuberculosis</i> ESX-5 secretion system enables carbon source utilization and growth in mice. [PDF]

mBio
Block AM, Ravindran Nair R, Meikle V, Wiegert PC, White DW, Zhang L, Niederweis M, Tischler AD.   +7 more
europepmc   +1 more source

Impact of Docking Strand Design on Spatial Resolution in DNA‐Points Accumulation for Imaging in Nanoscale Topography

ChemPhysChem, Volume 27, Issue 5, 13 March 2026.
The design of DNA‐PAINT docking strands critically influences spatial resolution and signal stability. By comparing single (1 × R1) and repetitive (5 × R1) docking architectures on PCNA, we reveal how binding kinetics and localization precision determine the accuracy of sub‐10 nm imaging in protein nanostructures. DNA points accumulation for imaging in
Dominic A. Helmerich, Made Budiarta, Patrick Eiring, Markus Sauer, Sören Doose, Gerti Beliu   +5 more
wiley   +1 more source

Genomic and epidemiological insights into the emergence and dominance of MRSA clones in Riyadh's healthcare facilities. [PDF]

Sci Rep
Alkuraythi DM, Alkhulaifi MM, Altwiley DA, Alarwi M, Mujallad MI, Alshomrani MK, Gojobori T, Alajel SM.   +7 more
europepmc   +1 more source

Innovative application of mefloquine and Methacycline in combating Tet(X3/X4)-positive Escherichia coli infections. [PDF]

BMC Microbiol
Zhou Q, Xue J, Li J, Liu Z, Zou Y, Dai R, Gu K, Zhou Y.   +7 more
europepmc   +1 more source

Silent Partners in the Mill: Unveiling the Role of Additives in Mechanochemical Synthesis

Chemistry – A European Journal, Volume 32, Issue 9, 2 March 2026.
Mechanochemistry offers a sustainable, solvent‐free alternative to traditional synthesis, often enhanced by additives in a process known as additive‐assisted grinding. This review discusses how various additives, including liquids, ionic solids, and advanced materials like ionic liquids and piezoelectric compounds, improve reaction efficiency ...
Johanna Breinsperger, Nika Podlesnik, Francesco Mele, Michael Schnürch   +3 more
wiley   +1 more source

Tetracycline Resistance Among Canine Methicillin-Resistant Staphylococcus pseudintermedius (MRSP) Clinical Isolates: Is Minocycline a Viable Treatment Option? [PDF]

Antibiotics (Basel)
Kizerwetter-Świda M, Chrobak-Chmiel D, Stefańska I, Kwiecień E, Nejfeld R, Rzewuska M.   +5 more
europepmc   +1 more source

Export of miRNAs from activated macrophages is cooperative and HuR‐dependent

FEBS Letters, Volume 600, Issue 5, Page 693-709, March 2026.
This study uncovers a new mechanism for miRNA export regulation in mammalian cells, driven by the RNA‐binding protein HuR. In macrophages, HuR cooperatively binds with miRNAs to export both low‐ and high‐affinity substrates, thereby influencing macrophage activation.
Syamantak Ghosh, Kamalika Mukherjee, Suvendra N. Bhattacharyya   +2 more
wiley   +1 more source

Genetic dissection of signalling pathways that mediate iron-related tumor growth in a Drosophila model. [PDF]

PLoS Genet
Jin L, Gao F, Li P, Yu C, Xiao G.
europepmc   +1 more source

CDK11 inhibition induces cytoplasmic p21WAF1 splice variant by p53 stabilisation and SF3B1 inactivation

Molecular Oncology, Volume 20, Issue 3, Page 804-822, March 2026.
CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir, Lukasz Arcimowicz, Lucia Martinkova, Vaclav Hrabal, Filip Zavadil Kokas, Tomas Henek, Martina Kucerikova, Ondrej Bonczek, Pavlina Zatloukalova, Lenka Hernychova, Philip J. Coates, Borivoj Vojtesek, David P. Lane   +12 more
wiley   +1 more source