Results 201 to 210 of about 146,588 (257)

Site Density Governs Switching Reactivity Regimes During Aerobic C─H Oxidation in Mn Single‐Atom Photocatalysts

Angewandte Chemie, EarlyView.
Increasing the density of isolated manganese (Mn) atoms in carbon nitride (CNx) photocatalysts does not continuously improve performance. Instead, beyond a critical loading, the polymer support reorganizes, altering charge‐carrier dynamics and oxygen activation while preserving atomic dispersion.
Viktoria Velichko, Agustín de Arriba, Areti Moutsiou, Elisabetta Inico, Andrea Olivati, Berta Pérez‐Román, Jesús López‐Sánchez, Ik Seon Kwon, Andrea Tonelli, Abhijit Roy, Valentina De Renzi, Raul Arenal, Annamaria Petrozza, Carlo Cavallotti, Gianvito Vilé   +14 more
wiley   +1 more source

Chromosome Segregation in Closed Mitosis Under an Excess of Nuclear Envelope. [PDF]

Biol Cell
Rodríguez-Herrera N, Santana-Sosa S, Medina-Suárez S, Morais-Armas S, Matos-Perdomo E, Machín F.   +5 more
europepmc   +1 more source

Template‐Encoded Assembly and Adaptive Function in Selenium‐Based Molybdenum Chalcoxide Rings

Angewandte Chemie, EarlyView.
External templates write structural information into Se‐containing molybdenum rings, while selenium's softness confers adaptive host–guest behaviour and catalytic responsiveness, an integrated framework for programmable inorganic function. ABSTRACT Controlling both structure and function in inorganic self‐assembly remains a major challenge.
Giulia Pellegrino, Alexander Elliott, Yu‐Fei Song, Nuno A. G. Bandeira, Haralampos N. Miras   +4 more
wiley   +1 more source

Mechanical Coupling With the Nuclear Envelope Shapes the Schizosaccharomyces pombe Mitotic Spindle. [PDF]

Cytoskeleton (Hoboken)
Begley MA, Mahoney T, Medina CP, Zareiesfandabadi P, Rapp MB, Tirfe M, LeBlanc SJ, Betterton MD, Elting MW.   +8 more
europepmc   +1 more source

Structure and Function of a Multi‐Megadalton Virus‐Like Proteolytic Dodecahedron

Angewandte Chemie, EarlyView.
Zuzalysin, a virulence metallopeptidase of the periodontal pathogen Porphyromonas gingivalis, is secreted as a latent, flexible ≈95‐kDa monomer. Calcium triggers cysteine‐switch activation and hierarchical assembly into pentamers, bipentamers, tripentamers, and a ≈5.6‐MDa, ≈355‐Å dodecahedron. Structures at 1.8–3.6 Å reveal a virus‐sized catalytic cage
Mariusz Madej, Arturo Rodríguez‐Banqueri, Danuta Mizgalska, Borys Szmigielski, Zuzanna Nowakowska, Małgorzata Benedyk‐Machaczka, Monika Bzowska, Katarzyna Mikruta, Juan Sebastián Ramírez‐Larrota, Chinanu Agunanne, Olivier Julien, Anthony J. O'Donoghue, Carsten Scavenius, Mario López‐Martín, Enrique Marcos, Łukasz Koziej, Sebastian Glatt, Pablo Guerra, Ulrich Eckhard, Jan Potempa, F. Xavier Gomis‐Rüth   +20 more
wiley   +1 more source

Mitotic DNA repair by TMEJ suppresses replication stress-induced nuclear envelope reassembly defect. [PDF]

Nat Commun
Ye G, He Y, Zhang Y, Li D, Liu F, Li Y, Ge Q, Guo Q, Han S, Song C, Chang W, Zhang H, Peng Q, Sun K, Ji W, Deng L.   +15 more
europepmc   +1 more source

A dynamic barrier: remodeling of the nuclear envelope during closed mitosis in malaria parasites. [PDF]

mSphere
Absalon S.
europepmc   +1 more source

Visualizing Phosphatidic Acid and Diacylglycerol at the Nuclear Envelope in Fission Yeast. [PDF]

Methods Mol Biol
Foo S, Oliferenko S.
europepmc   +1 more source

Histone Deacetylase Inhibitors orchestrate epigenetic signalling and alter the nucleoporins and nuclear envelope in cervical cancer. [PDF]

Transl Oncol
Rani H, Ganai SA, Mahadevan V.
europepmc   +1 more source

Continuous nuclear envelope surveillance is required for DNA double strand break repair. [PDF]

Commun Biol
Medina-Suárez S, Machín F.
europepmc   +1 more source