Results 111 to 120 of about 19,768 (263)

Proanthocyanidins of Natural Origin: Molecular Mechanisms and Implications for Lipid Disorder and Aging-Associated Diseases

open access: yes, 2019
Proanthocyanidins are phytonutrients formed by oligomerization or polymerization of subunits catechin, epicatechin, and their gallic acid esters.
Stephen R Stürzenbaum   +3 more
core   +1 more source

Traditional Respiratory Remedies From Anatolia: Ethnobotanical Insights and Bioactive Properties

open access: yesChemistry &Biodiversity, Volume 23, Issue 6, June 2026.
ABSTRACT Respiratory disorders, ranging from acute viral infections such as influenza and bronchitis to chronic inflammatory conditions including chronic obstructive pulmonary disease, asthma, emphysema, and pneumonia, represent a major global health burden, affecting millions annually. Traditional Anatolian folk medicine has long relied on plant‐based
Golshan Zare   +5 more
wiley   +1 more source

Placing Vitaceae proanthocyanidins in a phylometabolic perspective

open access: yes, 2016
Placing Vitaceae-proanthocyanidins in a phylometabolic perspective.
Torregrosa, Laurent   +6 more
core  

Salubrious effects of proanthocyanidins on behavioral phenotypes and DNA repair deficiency in the BTBR mouse model of autism

open access: yesSaudi Pharmaceutical Journal
Autism is a neurodevelopmental disorder distinguished by impaired social interaction and repetitive behaviors. Global estimates indicate that autism affects approximately 1.6% of children, with the condition progressively becoming more prevalent over ...
Abdulelah F. Alhusain   +9 more
doaj   +1 more source

Comparative Phytochemical Analysis of Five South African Bulbine Species Using Chromatography‐Based Methods

open access: yesChemistry &Biodiversity, Volume 23, Issue 6, June 2026.
Comprehensive chromatographic and chemometric profiling of five medicinal South African Bulbine species across leaves, rhizomes, and roots reveals 73 metabolites, including species‐specific phenylanthraquinones, flavonoids, and anthocyanins, that serve as reliable chemical markers for species authentication.
Ramoagi T. Segone   +7 more
wiley   +1 more source

Advances in Extraction Protocols, Degradation Methods, and Bioactivities of Proanthocyanidins

open access: yesMolecules
Proanthocyanidins, natural polyphenolic compounds abundantly present in plants, exhibit diverse bioactivities, including antioxidative, anti-inflammatory, and antibacterial effects.
Lishan Liang   +6 more
doaj   +1 more source

Foodborne Carcinogens: Formation Pathways, Health Risks, and Cutting‐Edge Physical and Chemical Prevention Strategies

open access: yeseFood, Volume 7, Issue 3, June 2026.
This review highlights the formation of foodborne carcinogens during processing and evaluates different mitigation strategies, including natural antioxidants and modern cooking techniques, to reduce associated cancer risks and enhance food safety. ABSTRACT Food processing methods, though vital for improving food safety, taste, and shelf life, can ...
Naglaa S. Ashmawy   +4 more
wiley   +1 more source

The Supporting Role of Natural Products as Effective Adjuvants in Cancer Immunotherapy

open access: yeseFood, Volume 7, Issue 3, June 2026.
Natural products, as multi‐target and low‐toxicity adjuvants, enhance immune checkpoint inhibitor responses and reduce immune‐related adverse events through T cell reprogramming, microenvironment remodeling, and microbiota‐immune modulation. ABSTRACT Immune checkpoint inhibitors (ICIs) have revolutionized the treatment landscape of malignant tumors ...
Boyang Liu   +6 more
wiley   +1 more source

Properties of grape seed proanthocyanidins and quercetin in human lymphocytes

open access: yes, 2014
— This study addresses the in vitro protective effects of proanthocyanidins and quercetin on the frequency of micronuclei with reference to the antioxidant status of cultured human lymphocytes also subjected to 2 Gy of γ-radiation.
Miroslava Stanković, Anica Horvat
core  

Bioactive A-Type Proanthocyanidins from Cinnamomum cassia

open access: yes, 2016
Two trimeric proanthocyanidins, cinnamtannin B-1 (1) and cinnamtannin D-1 (2), have been isolated from the bark of Cinnamomum cassia along with the known tetramer parameritannin A-1 (3) and a previously unreported tetramer, named cassiatannin A (4).
F. Joseph Daugherty (2167168)   +7 more
core   +1 more source

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