Results 161 to 170 of about 4,136,743 (212)

Mannosylxylarinols A and B, Two New 3,4‐Seco‐ergostane‐type Steroidal Saponins From the Fungus Xylaria necrophora SZSS1‐2‐2

open access: yesChemistry &Biodiversity, Volume 23, Issue 10, October 2026.
Two new 3,4‐seco‐ergostane saponins (1–2) and four known compounds were isolated from Xylaria necrophora. Structures were elucidated via spectroscopy, ECD, and computational NMR. Compound 5 selectively inhibited BV2 microglial cells (IC50 = 17.10 µM), while all compounds showed no antimicrobial activity against tested microorganisms. ABSTRACT Two new 3,
Qian Luo   +9 more
wiley   +1 more source

Bioactive peptides in cancer and inflammation: Mechanisms, model systems and clinical translation

open access: yesClinical and Translational Discovery, Volume 6, Issue 5, October 2026.
Bioactive peptides (BAPs) derived from host, marine, insect, plant and synthetic sources share cationic, amphipathic structures adopting α‐helical, β‐sheet or cyclic conformations. These features underlie anti‐cancer effects, including membrane disruption, apoptosis and cell‐cycle arrest, anti‐metastatic activity, reduced invasion and migration, and ...
Najwa Doha   +4 more
wiley   +1 more source

Evidence for Reductions in Fungal Richness and Beta Diversity Dispersion Associated With Impervious Surfaces in California

open access: yesEcology and Evolution, Volume 16, Issue 10, October 2026.
Using public fungal occurrence data archived on the Global Biodiversity information facility, and impervious land cover maps from the National Land Cover Database, we were able to demonstrate that impervious cover has a significant influence on the diversity on fungal assemblages. These effects include a reduction in saprotrophic fungal richness, and a
Ariel Levi Simons   +3 more
wiley   +1 more source

Phylogenomics Clarifies Plastome Reduction and Phylogenetic Relationships in Monotropoideae

open access: yesEcology and Evolution, Volume 16, Issue 10, October 2026.
Phylogenetic Relationships of the Ericaceae Family. ML bootstrap/MP jackknife supported tree from Freudenstein et al. based on (A) nuclear loci, (B) plastid loci, (C) mitochondrial loci, and (D) nuclear+plastid datasets (E). Our combined nuclear + plastid parsimony tree for main groups.
Guocui Deng   +8 more
wiley   +1 more source

Hypoglycemic Effect of Astaxanthin Oil–Fish Oil Complex in Mice With Type 2 Diabetes

open access: yesFood Science &Nutrition, Volume 14, Issue 10, October 2026.
This study demonstrates that an astaxanthin oil–fish oil complex exerts synergistic hypoglycemic and hepatoprotective effects. It enhances glucose metabolism and relieves oxidative stress in insulin‐resistant HepG2 cells. In high‐fat diet mice, the complex reduces hyperglycemia, improves lipid profiles, and attenuates hepatic steatosis and pancreatic ...
Zhichao Lin   +10 more
wiley   +1 more source

A Cradle‐to‐Gate Life Cycle Assessment of Sustainable All‐Cellulose Composites Using Imidazolium‐Based Ionic Liquid

open access: yesGlobal Challenges, Volume 10, Issue 10, October 2026.
All‐cellulose composites produced from cotton textiles were evaluated for sustainability and mechanical performance. Adding dimethyl sulfoxide (DMSO) to the ionic liquid 1‐ethyl‐3‐methylimidazolium acetate (EMIM OAc) reduced environmental burdens while preserving high stiffness.
Guanyi Chen   +4 more
wiley   +1 more source

In situ degradation of kelp detritus: Implications for coastal carbon cycling

open access: yesLimnology and Oceanography, Volume 71, Issue 10, October 2026.
Abstract Marine macroalgae (i.e., seaweeds) are crucial components of coastal carbon cycles and may be important contributors to marine carbon sequestration. Understanding the fate of macroalgal‐derived carbon in marine systems requires an understanding of the degradation dynamics of macroalgae across environmental gradients. Therefore, we conducted an
Jessica R. Kennedy   +4 more
wiley   +1 more source

Antimicrobial and Antibiofilm Activity of an Endophytic Fungus, Daldinia sp. Isolated From Avicennia officinalis

open access: yesMicrobiologyOpen, Volume 15, Issue 5, October 2026.
An endophytic fungus (Daldinia sp.) was isolated from the leaves of Avicennia officinalis collected from mangrove forests of Goa. The ethyl acetate extract of Avicennia officinalis (AO‐EA) of the identified endophyte demonstrated antibacterial and antibiofilm activity against Escherichia coli and Shigella sp.
Nickita Dutta   +3 more
wiley   +1 more source

Resilience‐as‐doing: A relational model for living practice

open access: yesPeople and Nature, Volume 8, Issue 10, Page 3633-3647, October 2026.
Abstract Dominant frameworks treat resilience as a capacity to withstand disturbance and recover, something systems, communities or individuals either have or lack. This paper proposes a different understanding, grounded in relational onto‐epistemology and first‐person, practice‐based, autoethnographic inquiry situated within a household garden.
Katie Moon
wiley   +1 more source

Environmental pollution and sustainable restoration of the Yamuna River: A review of water quality, health risks, and phycoremediation

open access: yesRiver, Volume 5, Issue 3, Page 398-418, August 2026.
Abstract The Yamuna River, one of India's most significant river systems and the largest tributary of the Ganges River, serves critical ecological, socio‐economic, and cultural functions. However, rapid urbanization, industrialization, and intensive agriculture have severely degraded its water quality, resulting in extensive pollution with untreated ...
Dharmendra Kumar   +6 more
wiley   +1 more source

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