Results 51 to 60 of about 3,639 (186)

Accumulation of chlorophyll and essential oils in photomixotrophic cell cultures of Citrus sp [PDF]

open access: yes, 1996
Heterotrophically or photomixotrophically initiated callus cultures of Citrus paradisi, C. limon and C.aurantifolia were grown on different nutrient media and under different light regimes.
Berger, Ralf Günter, Reil, Gerold
core   +2 more sources

Biotransformation of monoterpenols upon pre‐treatment with oregano essential oil vapour alleviates downy mildew susceptibility in grapevine leaves

open access: yesPlant Biology, EarlyView.
Pre‐treatment of grapevine plants with oregano essential oil vapour alleviates downy mildew susceptibility by accumulation of monoterpenol glycosides. Abstract Grapevine downy mildew, caused by the oomycete Plasmopara viticola, is a destructive disease that causes major economic losses as most elite grapevine cultivars are susceptible to this pathogen.
J. R. P. E. Mars   +6 more
wiley   +1 more source

Changes in volatile organic compounds (VOCs) content in resistant and non-resistant forest trees in response to bark beetle attack

open access: yesJournal of Forest Science
The response of forest trees to bark beetle attack involves substantial changes in terpene content, which varies between resistant and non-resistant species.
Petr Soudek   +7 more
doaj   +1 more source

Bioactive Phytochemical Compounds in Medicago sativa L. (Alfalfa): A Systematic Review of Biological Properties and Therapeutic Relevance in Nutraceutical and Functional Food Implications

open access: yesFood Frontiers, Volume 7, Issue 2, March 2026.
ABSTRACT Medicago sativa L. (alfalfa) harbors a remarkably diverse reservoir of bioactive secondary metabolites. Flavonoids, isoflavones, and triterpenoid saponins dominate its bioactivity landscape, driving potent antioxidant, anti‐inflammatory, antimicrobial, estrogenic, hypolipidemic, and cytotoxic actions through redox modulation, membrane ...
Parham Joolaei Ahranjani   +3 more
wiley   +1 more source

Transcriptome analysis and identification of genes related to terpenoid biosynthesis in Cinnamomum camphora

open access: yesBMC Genomics, 2018
Background Cinnamomum camphora has been cultivated as an economically important tree for its medicinal and aromatic properties. Selective breeding has produced Cinnamomum plants for special uses, including spice strains with characteristic flavors and ...
Caihui Chen   +6 more
doaj   +1 more source

Aerobic Oxidative Dethioacetalization Catalyzed by an Iron Phthalocyanine Complex

open access: yesAdvanced Synthesis &Catalysis, Volume 368, Issue 2, January 2026.
A protocol for iron octacarboxyphthalocyanine‐catalyzed aerobic oxidative dethioacetalization in an aqueous solvent is developed. This method can efficiently convert a broad range of dithioacetals into the corresponding carbonyl compounds. Inspired by enzyme‐mediated redox processes, the environmentally friendly catalytic system exhibits remarkable ...
Hirofumi Ueda   +4 more
wiley   +1 more source

β-Ocimene, a key floral and foliar volatile involved in multiple interactions between plants and other organisms [PDF]

open access: yes, 2017
β-Ocimene is a very common plant volatile released in important amounts from the leaves and flowers of many plant species. This acyclic monoterpene can play several biological functions in plants, by potentially affecting floral visitors and also by ...
Farré Armengol, Gerard   +3 more
core   +2 more sources

Shelf‐Life Extension of Chicken Fillets Using Flaxseed Mucilage Coatings Incorporated With Bixin‐Allicin or Bixin‐Orange Peel Essential Oil Nanoemulsions

open access: yesFood Science &Nutrition, Volume 14, Issue 1, January 2026.
Flaxseed mucilage incorporated with bixin‐allicin or bixin‐orange peel oil nanoemulsions significantly extended the shelf‐life and quality of fresh chicken fillets. ABSTRACT This study evaluated the properties of orange peel essential oil (OPE) and allicin emulsions and their efficacy in flaxseed mucilage‐bixin (FM‐B) coating for preserving chicken ...
Neda Hashemi   +2 more
wiley   +1 more source

Pushing the limits of concertedness. A waltz of wandering carbocations. [PDF]

open access: yes, 2019
Among the array of complex terpene-forming carbocation cyclization/rearrangement reactions, the so-called "triple shift" reactions are among the most unexpected.
Castiñeira Reis, Marta   +3 more
core  

A new feedback mechanism linking forests, aerosols, and climate [PDF]

open access: yes, 2003
International audienceThe possible connections between the carbon balance of ecosystems and aerosol-cloud-climate interactions play a significant role in climate change studies.
A. Reissell   +15 more
core   +4 more sources

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