Results 31 to 40 of about 3,541 (141)
Genetic epilepsies with myoclonic seizures: Mechanisms and syndromes
Epilepsia Open, EarlyView.Abstract Genetic epilepsy with myoclonic seizures encompasses a heterogeneous spectrum of conditions, ranging from benign and self‐limiting forms to severe, progressive disorders. While their causes are diverse, a significant proportion stems from genetic abnormalities.
Antonietta Coppola +3 more
wiley +1 more source
MicrobiologyOpen, 2019 Here, we present a proof‐of‐principle for a new high‐throughput functional screening of metagenomic libraries for the selection of enzymes with different activities, predetermined by the substrate being used. By this approach, a total of 21 enzyme‐coding
Vida Časaitė +9 more
doaj +1 more source
The Hemoprotein Hhy1 Promotes Heme‐Dependent Catalase Activity of Ctt1
Molecular Microbiology, EarlyView.A Schizosaccharomyces pombe strain deficient in heme (hem1Δ) and siderophore (Fc) biosynthesis, as well as high‐affinity iron (Fe) uptake (blue), was used to uncover the hemoprotein Hhy1 that promotes the heme‐dependent activity of the catalase Ctt1. In contrast, hhy1Δ cells exhibit reduced Ctt1 activity and increased sensitivity to oxidative stress ...
Tobias Vahsen +3 more
wiley +1 more source
Plant Biotechnology Journal, EarlyView.BAHD acyltransferases drive metabolic diversification in plants by coupling conserved catalytic scaffolds with regulatory flexibility, enabling stress adaptation and ecological specialisation. ABSTRACT BAHD acyltransferases constitute one of the most versatile enzyme superfamilies in plants, catalysing the acylation of alcohols, amines, polyamines, and
Muhammad Mubashar Zafar +7 more
wiley +1 more source
ACS Infectious Diseases, 2016 Photopharmacological agents exhibit light-dependent biological activity and may have potential in the development of new antimicrobial agents/modalities. Amidohydrolase enzymes homologous to the well-known human histone deacetylases (HDACs) are present in bacteria, including resistant organisms responsible for a significant number of hospital-acquired ...
Weston, CE +6 more
openaire +5 more sources
Frontiers in Chemistry, 2014 Carrageenans are sulfated polysaccharides extracted from the cell wall of some marine red algae. These polysaccharides are widely used as gelling, stabilizing, and viscosifying agents in the food and pharmaceutical industries.
Sabine Marie Genicot +12 more
doaj +1 more source
Plant, Cell &Environment, EarlyView.ABSTRACT Seed defence priming is emerging as a novel, cost‐efficient and environmentally safe tool for pest management. It has been proposed as a means to uncouple the defence‐growth trade‐off in plants by enhancing defence responses with minimal fitness costs, but the mechanisms underlying this role remain elusive.
Lucia Talavera‐Mateo +5 more
wiley +1 more source
iMetaOmics, Volume 3, Issue 1, March 2026.This study demonstrates the detrimental effects of exogenous uric acid (UA) on the growth of black soldier fly (BSF) larvae, highlighting the role of gut microbiota in UA degradation. We isolated UA‐degrading bacterial strains associated with BSF, including Enterococcus faecalis AHAU24.
Xiaowen Ji +12 more
wiley +1 more source
Rice, 2019 Background Jasmonate (JA) signaling and functions have been established in rice development and response to a range of biotic or abiotic stress conditions.
Mohamed Hazman +10 more
doaj +1 more source
Crystal structure of carbon–nitrogen hydrolase from Helicobacter pylori G27
Acta Crystallographica Section F, Volume 82, Issue 3, Page 66-74, March 2026.H. pylori carbon–nitrogen hydrolase was produced and crystallized, and its 2.1 Å resolution structure is reported.Carbon–nitrogen hydrolases (CNHs) are members of the diverse nitrilase superfamily of enzymes that facilitate cellular adaptation to environmental stress by metabolizing nitrogen, detoxifying xenobiotics and catabolizing environmentally ...
Aruesha Srivastava +12 more
wiley +1 more source