Results 241 to 250 of about 493,730 (305)

Carbon Quaternization at the α-Position of Thiazoles: Iron-Catalyzed Hydroheteroarylation Using Unactivated Alkenes. [PDF]

Org Lett
Lee J, Jeong C, Choi H, Lee SB, Jang J, Han S, Park Y, Hong S.   +7 more
europepmc   +1 more source

Regulation of the lncRNA NEAT1 by p53‐ΔNp63 crosstalk modulates the DNA damage response and therapeutic efficacy in HNSCC

Molecular Oncology, EarlyView.
In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico, Veronica La Banca, Silvia D'Amico, Stefano Scalera, Sara Nicolai, Angelo Peschiaroli   +5 more
wiley   +1 more source

Superoxide formation upon photochemical aging of secondary organic aerosols derived from biomass burning precursors. [PDF]

Sci Adv
Gerritz L, Schervish M, Lakey PSJ, Nizkorodov SA, Shiraiwa M.   +4 more
europepmc   +1 more source

APOBEC3 activity and DNA polymerase‐ε deficiency are associated with distinct IDH1 R132 hotspot mutations

Molecular Oncology, EarlyView.
Isocitrate dehydrogenase 1 (IDH1) mutations are highly recurrent in multiple human cancer types, including cholangiocarcinoma and glioma. IDH1 R132C is the most common IDH1 mutation in cholangiocarcinoma and likely arises from APOBEC3A‐ or APOBEC3B‐mediated deamination.
Kelly E. Butler, Bilal A. Lone, Ecem Unal, A. Rouf Banday   +3 more
wiley   +1 more source

Highlights from the 59th Bürgenstock Conference on Stereochemistry 2026. [PDF]

Chem Sci
Crisenza GEM, Qiu G.
europepmc   +1 more source

Enhanced sonocatalytic degradation of diethylstilbestrol using multi-walled carbon nanotubes under ultrasonic irradiation. [PDF]

Ultrason Sonochem
Sun M, Sun Y, Wang J, Tang S, Chen H.
europepmc   +1 more source

Origin of Scission Selectivity for Phosphoranyl Radicals in Photoredox Catalysis. [PDF]

J Am Chem Soc
Wearing ER, Prakash Kaushik N, Hugie ST, Sigman MS, Doyle AG.   +4 more
europepmc   +1 more source

Synthesis and Characterization of Pyridine-Containing Tetrathiatriarylmethyl (TAM) Stable Radicals for Biomedical Magnetic Resonance Applications. [PDF]

J Org Chem
Pandya VG, Poncelet M, Garcia JG, Eaton GR, Eaton SS, Driesschaert B.   +5 more
europepmc   +1 more source