Results 71 to 80 of about 26,355 (196)

Oxaziridines: Versatile Reagents in Modern Organic Synthesis

open access: yesThe Chemical Record, EarlyView.
Being capable of transferring an O atom and N‐group/atom, oxaziridines are considered multitasking agents. These are employed for diverse organic transformations, such as epoxidation of olefins, α‐ and γ‐hydroxylation/amination of carbonyl compounds, oxidation of sulfides, [3+2]cycloaddition with unsaturated systems.
Ajeet Chandra   +2 more
wiley   +1 more source

Plant‐derived compounds to improve soil inoculation for restoration

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Restoring the soil microbiome is increasingly recognized as an important requirement for the success of ecosystem restoration. Soil inoculation can reintroduce the missing taxa, but its application is limited by the large amount of donor soil that is needed and by the ...
Farzad Aslani   +2 more
wiley   +1 more source

Increase in cytotoxic lignans production after smut infection in sugar cane plants

open access: yes, 2019
Smut infection alters the transcription of dirigent proteins (DIR) by sugarcane plants. Here, we show that these alterations are associated to an elevated production of cytotoxic lignans.
Vicente Córdoba, Carlos   +5 more
core   +1 more source

Novel approaches for drug development against chronic primary pain: A systematic review

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Chronic primary pain (CPP) persisting for more than 3 months, associated with significant emotional distress without any known underlying cause, is an unmet medical need. Traditional or adjuvant analgesics do not provide satisfactory pain relief for a great proportion of these patients.
Valéria Tékus   +5 more
wiley   +1 more source

Trypanocidal tetrahydrofuran lignans from Peperomia blanda

open access: yes, 2008
Five tetrahydrofuran lignans and two known flavones were isolated from the aerial parts of Peperomia blanda. The structures of the isolated lignans were elucidated by interpretation of their spectroscopic data, including by gHMQC and gHMBC.
CICARELLI, Regina Maria Barreto   +11 more
core   +1 more source

Wheat lignans: Promising cancer preventive agents [PDF]

open access: yes, 2008
Consumption of dietary fibers, particularly fibers from wheat bran, has been associated with a reduced risk of colorectal cancer. However, the experimental evidence by using different fiber sources on colon cancer prevention is controversial.
Ayella, Allan   +4 more
core   +1 more source

Lignan‐rich Norway spruce (Picea abies) resin extract exhibits anti‐inflammatory, skin‐regenerative and anti‐acne effects: In vitro, in silico, biocompatibility and exploratory clinical findings

open access: yesInternational Journal of Cosmetic Science, EarlyView.
GA text A 30% Picea abies resin extract cream combined antimicrobial, anti‐inflammatory and early pro‐repair activities relevant to acne‐prone skin. The formulation showed strong activity against Cutibacterium acnes, reduced inflammatory cytokines and demonstrated promising tolerability and efficacy in an exploratory in‐use study. Abstract Objective To
Simone Parrotta   +4 more
wiley   +1 more source

Kadsuphilols a-H, Oxygenated Lignans from Kadsura Philippinensis

open access: yes, 2008
Eight new oxygenated lignans, kadsuphilols A-H (1-8), were isolated from the leaves and stems of Kadsura philippinensis . Four of the isolated lignans (1-4) possess the normal C-18 -dibenzocyclooctadiene skeleton, while the other four lignans (5-8) are C-
SHEN, YA-CHING;CHENG, YUAN-BIN;LIOU, SHORONG-SHII;KUO, YAO-HAUR   +1 more
core  

Hydrophilic Extractives in Heartwood of European Larch (Larix decidua Mill.)

open access: yesDrvna Industrija, 2017
The heartwood of two European larch trees was examined for the content of hydrophilic extractives. Ethanol was used as a solvent for extractions of adequately pretreated samples, while gas chromatography with flame ionisation detection (GC-FID), gas ...
Janja Zule   +2 more
doaj   +1 more source

The effects of a (poly)phenol‐rich food intervention on markers of exercise‐induced inflammation and oxidative stress: A randomised controlled trial

open access: yesExperimental Physiology, EarlyView.
Abstract This study examined whether consuming a (poly)phenol‐rich food before strenuous muscle‐damaging exercise can modify post‐exercise markers of inflammation and oxidative stress. Using a double‐blinded, randomised, placebo‐controlled, between‐subjects design, 26 recreationally active males (n = 15) and females (n = 11) consumed higher‐(poly ...
Abrar Al Hebshi   +5 more
wiley   +1 more source

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