Results 41 to 50 of about 17,968 (192)

Endophytic fungi from two isolated Bethencourtia palmensis populations: metabolomic and bioactivity fingerprinting

open access: yesPest Management Science, EarlyView.
We compared two island populations of Bethencourtia palmensis and their culturable endophytic fungi, revealing distinct plant chemistries and a higher biopesticidal potential in the endophytic fungi from La Palma population along with high potential for the discovery of novel compounds.
Jorge Rojas López‐Menchero   +4 more
wiley   +1 more source

Benign by design: A paradigm shift in cosmetic ingredient development

open access: yesInternational Journal of Cosmetic Science, EarlyView.
Benign by design strategies enable the creation of biodegradable cosmetic ingredients, reducing environmental persistence while maintaining the intended biological activity. This work compiles design rules and tools to guide the development of more sustainable molecules for the cosmetics industry.
Sandra Mota   +3 more
wiley   +1 more source

Synergistic enhancement SPF from annatto seed oil and alkaline extracts in association with organic UV filters

open access: yesInternational Journal of Cosmetic Science, EarlyView.
An SPF formulation incorporating Bixa orellana seed extracts and oils showed enhanced UV protection, highlighting the potential of natural bioactive compounds as effective boosters in photoprotective cosmetic products. Abstract Objective This study investigated the antioxidant activity of oil and alkaline aqueous extracts obtained from Bixa orellana ...
Ister Cordeiro Mariotini   +8 more
wiley   +1 more source

Evolution‐Inspired Engineering of Diterpene Biosynthesis via Chloroplast Genome Modification

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Terpenes constitute the largest and most structurally diverse class of plant secondary metabolites, with critical roles in plant‐environment interactions and broad industrial applications. Although nuclear genome engineering of terpene pathways has been extensively explored, chloroplast genome engineering remains largely undeveloped, with most
Alessandro Occhialini   +6 more
wiley   +1 more source

Trichomes in Plant Defence, Development and Metabolic Integration Under Environmental Stress

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Among various plant defence strategies, trichomes are tiny hair‐like structures on the epidermis that aid in defence, environmental adaptation and the production of valuable secondary metabolites. This review features trichomes as frontline guards for plant survival, integrating their structural, physiological and metabolic roles in ...
Debdatta Chatterjee   +5 more
wiley   +1 more source

Triterpenes from Stachyurus himalaicus var. himalaicus Hook. f. et Thoms. ex Benth

open access: yesMolecules, 2010
Four triterpenes 1–4, including a new naturally occurring oleanane-type triterpene 1, were isolated by a multi-step chromatography procedure from the leaves and twigs of Stachyurus himalaicus var. himalaicus Hook. f. et Thoms.ex Benth.
Jing-Hua Yang   +4 more
doaj   +1 more source

Long‐Term Efficacy and Safety of Oleogel‐S10 (Birch Triterpenes) for Pediatric Patients With Epidermolysis Bullosa

open access: yesPediatric Dermatology, EarlyView.
ABSTRACT Background/Objectives Pediatric patients with epidermolysis bullosa (EB) experience lifelong complications, and wound healing is an important treatment goal. In the phase III EASE study (NCT03068780), Oleogel‐S10 accelerated wound healing in EB.
Eli Sprecher   +16 more
wiley   +1 more source

Optimization of Extraction Process of Total Triterpenoids from Crataegus songarica by Response Surface Methodology and Its Purification Process

open access: yesShipin gongye ke-ji
In order to improve the high-value utilization of Crataegus songarica, the single factor experiment, orthogonal experiment and response surface design were used to optimize the extraction process of total triterpenes from Crataegus songarica by compound ...
Lin FENG   +4 more
doaj   +1 more source

Constituintes químicos e atividade antiedematogênica de Peltodon radicans (Lamiaceae) Chemical constituents and antiedematogenic activity of Peltodon radicans (Lamiaceae)

open access: yesQuímica Nova, 2008
Most of the snakebite incidents in the Amazon region involve Bothrops atrox, whose venom presents the most potent edematogenic and necrotic activities in the genus.
Habdel Nasser Rocha da Costa   +5 more
doaj   +1 more source

Three Triterpenes and a Triterpene Ferulate from Rhoiptelea chiliantha.

open access: yesChemical and Pharmaceutical Bulletin, 1998
Three new triterpenes and a new triterpene ferulate were isolated from the bark of Rhoiptelea chiliantha DIELS et HAND.-MAZZ.(Rhoipteleaceae). Their structures were elucidated on the basis of spectral and chemical evidence.
JIANG, Zhi-Hong   +3 more
openaire   +2 more sources

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