Results 291 to 300 of about 386,071 (373)

Fluorophore Modulates Intracellular Distribution of Enzyme‐Instructed Self‐Assembly of Short Peptides in Osteosarcoma Cells

Small Methods, EarlyView.
Fluorophores at the peptide C‐terminus reprogram EISA behavior in osteosarcoma cellsshifting ER vs mitochondrial targeting, altering assembly, and tuning cytotoxicity. Abstract Enzyme‐instructed self‐assembly (EISA) of peptides offers a versatile strategy for developing intracellular nanomedicines, yet the role of C‐terminus fluorophores in modulating ...
Yali Huang, Meihui Yi, Yuchen Qiao, Bing Xu   +3 more
wiley   +1 more source

Regional Conservation and Transcriptional Regulation of Tumor-Associated Genes by macroH2A1 Deposition in Mammalian Cells. [PDF]

Biomolecules
Deng Y, Xu Z, Zhang L, Ye B, Shao Z, Li X.   +5 more
europepmc   +1 more source

Multiwalled Carbon Nanotubes as Physical Drivers of Chromosome Instability and Inflammatory Responses

Small Structures, EarlyView.
This article highlights the fibrous morphology of multiwalled carbon nanotubes as a key factor in their genotoxicity. Fibers physically interfere in cell division, generating binucleated cells and micronuclei, both of which are precursors of carcinogenesis.
Núria Pulido‐Artola, Joan Repullés, Marina Rodriguez‐Muñoz, Teresa Anglada, Anna Genescà   +4 more
wiley   +1 more source

CDK1-mediated phosphorylation of LDHA fuels mitosis through LDHB-dependent lactate oxidation. [PDF]

EMBO Rep
Liu M, Cheng A, You W, Wu J, Dai C, Wang T, Wu Y, Zhong F, Shi J, Du Y, Hou Z, Gao P, Ruan K, Yang Y, Zhao Y, Zhang K, Yang Z, Guo J.   +17 more
europepmc   +1 more source

Low-Cost Histopathological Mitosis Detection for Microscope-acquired Images.

Bilal Shabbir, Saira Saleem, Iffat Aleem, Nida Babar, Hammad Farooq, Asif Loya, Hammad Naveed   +6 more
openalex   +1 more source

Plate tectonics in the microscopy realm: Molecular insights into morphological variability of Peridinium willei (Peridiniales, Dinophyceae)

TAXON, EarlyView.
Abstract Freshwater Peridinium willei (Peridiniaceae) is globally distributed, but reports linking its morphologies with DNA sequence data remain scarce. The taxonomy of the species, and its infraspecific taxa, remain ambiguous due to the lack of DNA sequence data for the original and type material.
Arwin Ahmadpur, Dana C. Eisenhöld, Eva Facher, Marc Gottschling, Selin Gürkan, Borislava P. Hristova, Johanna Knechtel, Paula M.E. Lehner, Hemingway Nyoka, Paweł M. Owsianny, Chiara Peters, Hélène Reich, Eva Reicheneder, Alexander Rockinger, Cecilia Teodora Satta, Marina Stark, F. Sara Uslu, Anže Žerdoner Čalasan   +17 more
wiley   +1 more source

Reversible arginine methylation of PI3KC2α controls mitotic spindle dynamics. [PDF]

Cell Commun Signal
Cho Y, Hwang JW, Bedford MT, Na DH, Song DG, Kim SN, Kim YK.   +6 more
europepmc   +1 more source

Ecotoxicological Evaluation of Organic Sunscreens Used Worldwide, Alone and in Mixture, on Terrestrial Plants

Environmental Toxicology, EarlyView.
ABSTRACT The environmental hazards of sunscreens are discussed worldwide. However, there are few ecotoxicological studies on these compounds alone for edaphic organisms, and none for their mixtures. Avobenzone (1 and 10 ng/L), octocrylene (10 and 100 μg/L), and oxybenzone (2 and 20 μg/L), alone and in binary combinations (between the lowest and the ...
Diego Espirito Santo, Edson Araújo de Almeida, Elisângela Dusman, A. C. Downs, Regiane da Silva Gonzalez, Osvaldo Valarini Junior, Ana Paula Peron   +6 more
wiley   +1 more source

Mitotic Phosphorylation of Swi6/HP1 Regulates Its Chromatin Binding and Chromosome Segregation. [PDF]

FASEB J
Yoshimura Y, Hayashi A, Tanaka M, Suzuki-Matsubara M, Nakagawa R, Nishibuchi G, Tagami H, Oki M, Nakayama JI.   +8 more
europepmc   +1 more source

In situ monitoring of cell adhesion kinetics using label‐free optical biosensors: Evaluating anticancer potential and selectivity of natural compounds

VIEW, EarlyView.
The limitations of conventional techniques hinder the identification of natural compounds with anticancer potential in terms of speed, throughput, sensitivity, and capability of continuous monitoring of relevant biological effects. Novel label‐free optical biosensors represent new opportunities in the discovery of drug candidates, eliminating these ...
Beatrix Péter, Tim Ausbüttel, Nicolett Kanyo, Péter Joó, Kinga Tóth, Zoltán Szittner, Inna Szekacs, Szilvia Bosze, Gábor M. Kovács, Imre Boldizsár, Robert Horvath   +10 more
wiley   +1 more source