Results 111 to 120 of about 32,629 (266)

Integrative Approaches in Cardiovascular Disease: The Role of Nutraceuticals in Heart Failure, Atrial Fibrillation, and Related Conditions

open access: yesPhytotherapy Research, EarlyView.
Schematic representation of the shared pathophysiological mechanisms underlying heart failure (HF) and atrial fibrillation (AF), including inflammation, oxidative stress, endothelial dysfunction, and fibrosis. The figure highlights the clinical and mechanistic convergence of conventional pharmacological therapies and selected nutraceuticals in ...
Laura Beatrice Mattioli   +6 more
wiley   +1 more source

Intraspecific Chemical Variability and Antioxidant Capacity of Siparuna guianensis Aubl. Essential Oil from Brazil

open access: yesHorticulturae
Siparuna guianensis Aubl. is an essential-oil-producing plant with diverse ethnopharmacological uses and bioactive potential. This study aims to evaluate the intraspecific variation in the yield, chemical composition, and antioxidant capacity of S ...
Daniel B. Santos   +5 more
doaj   +1 more source

Immunotoxicity assessment of cadinene sesquiterpenes from Eupatorium adenophorum in mice

open access: yes, 2016
Sesquiterpenes in Eupatorium adenophorum are abundant in leaves and have great development potential as biopesticides. The toxicity of sesquiterpenes in immune cells and their corresponding immune functions are not fully understood.
Qiu-xia WANG   +6 more
core   +1 more source

Ruta graveolens L. in Evidence‐Based Phytotherapy: Pharmacological Activities, Bioactive Compounds and Safety

open access: yesPhytotherapy Research, EarlyView.
Graphical representation of ethnomedical uses, major bioactive compounds, pharmacological potential and toxicological risks of Ruta graveolens L. ABSTRACT Ruta graveolens L. is widely used in traditional European, Asian, African, and South American medicine for digestive, nervous, cardiovascular, respiratory, and reproductive disorders.
Tetiana Serhiienko   +3 more
wiley   +1 more source

Antimicrobial sesquiterpenes from the Chinese medicinal plant, Chloranthus angustifolius

open access: yes, 2014
Two new eudesmane-type sesquiterpenes, 9a-hydroxycurcolonol (1) and 3a-hydroxy-4-deoxy-5-dehydrocurcolonol (2), along with nine known sesquiterpenes (3-11), were isolated from the roots of Chloranthus angustifolius.
Wan, Dingrong   +7 more
core   +1 more source

Plant‐Derived Natural Product Nanodelivery System in Cancer Therapy

open access: yesPhytotherapy Research, EarlyView.
This review comprehensively summarizes the recent progress and emerging concepts in nanotechnology‐based delivery systems for plant‐derived natural products, with a particular focus on their application in precision cancer therapy. ABSTRACT Plant‐derived natural products have emerged as important sources of anticancer agents because of their diverse ...
Changqi Shi   +9 more
wiley   +1 more source

Protective Potentials of Natural Products Against Vascular Dementia: A Comprehensive Review of Experimental Studies

open access: yesPhytotherapy Research, EarlyView.
ABSTRACT Vascular dementia (VaD), accounting for up to 20% of dementia cases globally, is primarily driven by chronic cerebral hypoperfusion (CCH), which leads to progressive cognitive impairment. Despite the increasing prevalence of VaD, effective treatments remain limited.
Jung‐Hoon Kim, Yongtaek Oh, Suin Cho
wiley   +1 more source

Cytotoxic cuparene sesquiterpenes from Laurencia microcladia

open access: yes, 2005
Three new cuparene sesquiterpenes 1-3 were isolated from the organic extract of the red alga Laurencia microcladia, collected at Chios island in the North Aegean Sea, Greece.
Kladi, M.   +5 more
core  

Herbal Therapeutics in Osteoporosis: Mechanisms, Evidence, and Translational Potential

open access: yesPhytotherapy Research, EarlyView.
Schematic overview of bone remodeling dysregulation in osteoporosis and the multi‐target protective role of herbal therapeutics. ABSTRACT Osteoporosis is a chronic bone disease marked by reduced density and increased fracture risk. Current treatments face limitations in safety, efficacy, and long‐term adherence, prompting interest in alternative ...
Elnaz Vafadar Moradi   +5 more
wiley   +1 more source

Tetranortriterpenoids and Dihydrocinnamic Acid Derivatives from Hortia colombiana

open access: yesJournal of the Brazilian Chemical Society, 2002
A novel tetranortriterpenoid and two dihydrocinnamic acid derivatives were obtained from the wood of Hortia colombiana. Their structures were elucidated by detailed NMR investigations and the relative configurations established by Difference NOE ...
Suarez Luis E. Cuca   +2 more
doaj  

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