Results 21 to 30 of about 1,633 (150)

Volatile Organic Compounds Emitted by Fungi Have Substantial Effects on Growth and Disease Resistance in Arabidopsis thaliana

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Volatile organic compounds (VOCs) emitted by certain fungi have previously been suggested to modulate plant development and their response to stresses. While some fungal species, such as Trichoderma harzianum, are known to produce VOCs, the production of VOCs in other phylogenetically divergent species, such as Mucor mucedo, was previously ...
Sara Yugueros   +7 more
wiley   +1 more source

Allyl 4-hydroxybenzoate

open access: yesActa Crystallographica Section E Structure Reports Online, 2003
The crystal structure of the title compound, C10H10O3, has two independent mol­ecules in the asymmetric unit. In one of these mol­ecules, the allyl group is disordered as a consequence of a degree of free rotation of ca 15° around the C—C σ bond of the allyl group.
Ana M. Herrera   +2 more
openaire   +1 more source

A Short Total Synthesis of the Daucane Sesquiterpenoid Ferutinin

open access: yesEuropean Journal of Organic Chemistry, Volume 29, Issue 24, 23 June 2026.
Only nine steps were required to access the bioactive daucane sesquiterpene ester ferutinin (1) from 3‐methyl‐2‐cyclopentenone (3) and allyl p‐tolyl sulfoxide. A one‐pot 1,4‐addition/aldol sequence was used to rapidly provide diene 2 (TBS = tert‐butyldimethylsilyl), ring‐closing metathesis of which followed by alkylation and acylation gave rise to the ...
Christiane Osthaar   +3 more
wiley   +1 more source

Recent Progress on Enzyme Immobilization: Materials, Strategies, and Applications

open access: yesFood Bioengineering, Volume 5, Issue 2, Page 220-243, June 2026.
Enzyme immobilization technology has undergone substantial evolution driven by advances in materials science. This review systematically examines the recent advances in enzyme immobilization since 2024, with a focused analysis of five major categories of enzyme carriers including covalent organic framework, metal‐organic frameworks, polymers, carbon ...
Shuran Wang   +7 more
wiley   +1 more source

Crystal structure of p-hydroxybenzoate hydroxylase [PDF]

open access: yesJournal of Molecular Biology, 1979
Abstract The structure of the enzyme p-hydroxybenzoate hydroxylase (EC 1.14.13.2) in a complex with its substrate has been determined at a resolution of 2.5 A. The molecular weight is 43,000 and the dimensions of one molecule are approximately 70 A × 50 A × 45 A. The crystal structure contains dimers of these molecules.
R K, Wierenga   +4 more
openaire   +2 more sources

Nuclear Magnetic Resonance–Based Urinary Metabolic Profiling for Assessing Heat Stress–Related Incident Kidney Injury in Health‐Care Workers

open access: yesGeoHealth, Volume 10, Issue 6, June 2026.
Abstract During the COVID‐19 pandemic, heat stress (HS) was a serious occupational risk for health‐care workers (HCWs) wearing personal protective equipment, which limits heat dissipation and increases the risk of kidney injury. In this exploratory study, we assessed HS‐related changes in the urinary metabolites of 38 HCWs working at mobile COVID‐19 ...
Cheng‐Yu Ting   +9 more
wiley   +1 more source

Antimutagenic and Anticarcinogenic Evidence of the Genus Ficus L.

open access: yesPlants
Among the most important species of Ficus L. genus are F. deltoidea, F. exasperata, F. sycomorus, F. religiosa, F. microcarpa, F. hirta Vahl., F. benghalensis, F. racemosa, F. elastica, and F. carica. The genus has more than 30 traditional ethnomedicinal
Eduardo Madrigal-Santillán   +11 more
doaj   +1 more source

Deciphering the properties and reaction mechanism of anhydromevalonate phosphate decarboxylase, a prenylated flavin mononucleotide‐dependent enzyme in the archaeal mevalonate pathway

open access: yesThe FEBS Journal, Volume 293, Issue 11, Page 3303-3319, June 2026.
Characterization of anhydromevalonate phosphate decarboxylase, the UbiD‐family decarboxylase involved in the archaeal mevalonate pathway, was conducted. The enzyme is responsible for the biosynthesis of isoprenoids, such as archaeal membrane lipids, respiratory quinones, and dolichols.
Rino Ishikawa   +9 more
wiley   +1 more source

Tomato plants control leaf sodium levels to limit damage by Spodoptera littoralis larvae

open access: yesNew Phytologist, Volume 250, Issue 5, Page 3417-3427, June 2026.
Summary Sodium is an essential element for animal growth and survival. Here we test the hypothesis that plants exposed to insect feeding can translocate sodium from the feeding site to other plant organs as a defense strategy against phytophagous insects, which need sodium in their diet.
Valerio Cirillo   +12 more
wiley   +1 more source

Gap Analysis of Metabolic Conversions of Off‐Flavors and Antinutrients in Plant‐Based Substrates

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT To drastically reduce the carbon footprint of the food production chain, a major shift towards alternatives to conventional meat and dairy products is required. The use of plant‐based proteins is a promising route, but it also comes with challenges: Plant‐based proteins often contain antinutritional factors and off‐flavors, which can ...
Robin I. Kuijpers   +16 more
wiley   +1 more source

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