Results 121 to 130 of about 6,177 (249)

Green synthesis of silver nanoparticles using fermentation extracts from a mangrove soil bacterium: morphological characterization, and antifungal activities against rice blast fungus

open access: yesPest Management Science, Volume 82, Issue 2, Page 2035-2047, February 2026.
This study synthesized silver nanoparticles (RFE‐AgNPs) with multifaceted inhibitory effects on Pyricularia oryzae using mangrove soil bacterial natural products and evaluated their toxicity effects on Artemia salina. Abstract BACKGROUND Rice blast, caused by Pyricularia oryzae, poses a formidable threat to global rice production.
Liwang Fei   +4 more
wiley   +1 more source

Lifespan‐Extending Endogenous Metabolites

open access: yesAging Cell, Volume 25, Issue 2, February 2026.
Endogenous metabolites act as mediators of longevity by modulating conserved cellular pathways. We summarize mechanistic evidence linking specific metabolites to lifespan and healthspan benefits across model systems, with discussion of clinical evidence, translational opportunities, and remaining knowledge gaps.
Yizhou Jiang, Jing‐Dong J. Han
wiley   +1 more source

Selection for Postponed Senescence in Drosophila melanogaster Reveals Distinct Metabolic Aging Trajectories Modifiable by the Angiotensin‐Converting Enzyme Inhibitor Lisinopril

open access: yesAging Cell, Volume 25, Issue 2, February 2026.
Assessment of oxygen consumption rates in young, middle‐aged, and old flies from the Drosophila B lines and long‐lived O lines revealed a significant increase in metabolic rate with aging only in B flies. Lisinopril prevented the age‐related rise in metabolic rate in B female flies.
Denise Vecchié   +3 more
wiley   +1 more source

Prevalence of the Glycogen Branching Enzyme Deficiency Mutation in Quarter Horses in Brazil

open access: bronze, 2017
César Erineudo Tavares de Araújo   +5 more
openalex   +2 more sources

Unlocking the Therapeutic Potential of Integrin‐Linked Kinase Inhibitors in Bioengineered 3D Breast Tumor Stroma Models

open access: yesThe FASEB Journal, Volume 40, Issue 2, 31 January 2026.
3D cancer models provide a more reliable representation of drug responses compared to 2D cell culture owing to their 3D architecture and facilitation of cell‐extracellular matrix interactions. In this study, we engineered dense compartmentalized 3D tumoroids composed of breast tumor mass and a surrounding stromal compartment replicating either breast ...
Salma T. Rafik   +3 more
wiley   +1 more source

The role of fibroblast growth factors in cell and cancer metabolism

open access: yesFEBS Letters, Volume 600, Issue 2, Page 140-163, January 2026.
Fibroblast growth factor (FGF) signaling regulates crucial signaling cascades that promote cell proliferation, survival, and metabolism. Therefore, FGFs and their receptors are often dysregulated in human diseases, including cancer, to sustain proliferation and rewire metabolism.
Jessica Price, Chiara Francavilla
wiley   +1 more source

A novel missense mutation in the glycogen branching enzyme gene in a child with myopathy and hepatopathy [PDF]

open access: hybrid, 1999
Claudio Bruno   +10 more
openalex   +1 more source

The diversity of glycogen branching enzymes in microbes

open access: yes, 2019
Glycogen is the major carbon and energy reserve polymer in microorganisms and animals. Glycogen branching enzyme is one of the key enzymes in the glycogen synthesis. The glycogen branching enzymes were classified into GH13 and GH57 families. In this thesis, the two families GBEs were compared from crystal structures to their branched products. The GH13
openaire   +1 more source

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