Results 41 to 50 of about 4,598 (120)

Recent advances in electrochemical analysis of phenylurea herbicides

open access: yesSensors and Actuators Reports
Phenylurea herbicides (PUHs) are extensively used in modern agriculture due to their high efficiency in weed control; however, their widespread application has led to persistent environmental contamination and growing public health concerns.
Ranil C. T․ Temgoua   +2 more
doaj   +1 more source

Inflammaging and Immunosenescence in the Post‐COVID Era: Small Molecules, Big Challenges

open access: yesChemMedChem, Volume 20, Issue 6, March 15, 2025.
The post‐COVID syndromes are strictly dependent from inflammaging and immunosenescence, for which the available treatments, particularly immunotherapy, have limited impact and safety issues. Alternative targets are under validation to disclose, besides anti‐inflammatory drugs, new small molecular entities able to counteract the imbalance of ...
Fabio Francavilla   +6 more
wiley   +1 more source

Hemiindigoids as Prominent Photoswitch Scaffolds

open access: yesChemPhotoChem, Volume 9, Issue 3, March 2025.
This review explores the synthesis, photophysical properties, and diverse applications of hemiindigoid photoswitches, a class of chromophores derived from indigo. With unique visible‐light responsiveness, high thermal bistability, and rapid, reversible switching, hemiindigoids present promising advances in photopharmacology, molecular solar thermal ...
Aurélie Gernet   +4 more
wiley   +1 more source

[Effects of different functional groups of phenylurea compounds on indices of their toxicity and MAC in the air of work areas].

open access: yesGigiena i sanitariia, 1991
Free-Wilson technique with the use of computer correlation-regression and dispersion analysis program made it possible to determine the importance of certain radicals and functional groups for the characteristics of the toxicity of phenylurea compounds.
N A, Drozhzhina, A I, Gurova
openaire   +1 more source

Activation and inhibition of sirtuins: From bench to bedside

open access: yesMedicinal Research Reviews, Volume 45, Issue 2, Page 484-560, March 2025.
Abstract The sirtuin family comprises seven NAD+‐dependent enzymes which catalyze protein lysine deacylation and mono ADP‐ribosylation. Sirtuins act as central regulators of genomic stability and gene expression and control key processes, including energetic metabolism, cell cycle, differentiation, apoptosis, and aging.
Francesco Fiorentino   +3 more
wiley   +1 more source

Cytokinins as an alternative suicidal Striga germination compound

open access: yesWeed Research, Volume 65, Issue 2, March/April 2025.
Abstract The witchweed Striga hermonthica, an obligate and noxious root–parasitic plant, remains a persistent threat to cereal production and poses a great challenge to smallholder farmers in Sub‐Saharan Africa. Inducing suicidal germination of Striga seeds by applying strigolactone analogs is a promising strategy to deplete the Striga seed bank of ...
Muhammad Jamil   +5 more
wiley   +1 more source

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