Results 61 to 70 of about 14,775 (206)

Investigation of oligomeric proanthocyanidins extracted from Rhodiolae Crenulatae Radix et Rhizomes using deep eutectic solvents and identified via data-dependent acquisition mass-spectroscopy

Journal of Pharmaceutical Analysis
In this study, 34 deep eutectic solvents (DESs) were successfully prepared for the extraction of proanthocyanidin from Rhodiolae Crenulatae Radix et Rhizomes.
Li Jia, Liming Wang, Xiaoxiao Zhang, Qingrui Zhang, Peng Lei, Yanxu Chang, Lifeng Han, Xin Chai, Wenzhi Yang, Yuefei Wang, Miaomiao Jiang   +10 more
doaj   +1 more source

Study on extraction of proanthocyanidins and anthocyanins from Aronia melanocarpa and their binding ability to natrium taurocholicum

Siliao yanjiu, 2023
The study was to study the effect of anthocyanins and proanthocyanidins on the amount of extract and its binding ability to natrium taurocholicum.
WANG Xu-hui, ZHONG Fang-li, WANG Xiao-lin, GUO Hao, CHEN Hao   +4 more
doaj  

Bioactive Compounds, Antioxidant Activity, and Biological Effects of European Cranberry (Vaccinium oxycoccos)

Molecules, 2018
Lesser known fruits or underutilized fruit species are recently of great research interest due to the presence of phytochemicals that manifest many biological effects.
Tunde Jurikova, Sona Skrovankova, Jiri Mlcek, Stefan Balla, Lukas Snopek   +4 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

Experimental 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, Josh Thorley, Ana Rodriguez‐Mateos, Zicheng Zhang, Lewis J James, Tom Clifford   +5 more
wiley   +1 more source

Proanthocyanidins: novel treatment for psoriasis that reduces oxidative stress and modulates Th17 and Treg cells

Redox Report, 2018
Psoriasis is a common, chronic, inflammatory skin disease that affects 2%–4% of the global population. Recent studies have shown that increased oxidative stress (OS) and T-cell abnormalities are central to the pathogenesis of this disease.
Rui Lai, Dehai Xian, Xia Xiong, Lingyu Yang, Jing Song, Jianqiao Zhong   +5 more
doaj   +1 more source

Antioxidant and antiviral properties of Pseudopiptadenia contorta (Leguminosae) and of quebracho (Schinopsis sp.) extracts

Química Nova, 2005
Proanthocyanidins from P. contorta leaves and from a commercial quebracho extract were isolated and characterized. Flavonoids, catechins and gallic acid were also identified in the extracts of P. contorta.
Davyson de L. Moreira, Suzana G. Leitão, Jorge Luiz S. Gonçalves, Marcia D. Wigg, Gilda G. Leitão   +4 more
doaj   +1 more source

High‐throughput image‐based phenotyping of soybean hilum color

The Plant Phenome Journal, Volume 9, Issue 1, December 2026.
Abstract Hilum color in soybean (Glycine max [L.] Merr.) is an important morphological trait influencing market classification and seed quality traits, yet its phenotyping is largely subjective, relying on visual inspection and assignment to one of eight color classes. This study developed an image‐based high‐throughput pipeline to measure and classify
Katherine Fortune, Ali Heidari, Milad Eskandari   +2 more
wiley   +1 more source

Revisiting dietary proanthocyanidins on blood glucose homeostasis from a multi-scale structural perspective

Current Research in Food Science
Multi-dimensional studies have consistently indicated the benefits of dietary proanthocyanidins on blood glucose homeostasis through consumption of them from fruits, cereals and nuts.
Yi Wang, Laiming Zhang, Hang Xiao, Xingqian Ye, Haibo Pan, Shiguo Chen   +5 more
doaj   +1 more source

Evaluation of Soaking Effects on Physicochemical and Functional Properties of Pinto and Black Beans

Legume Science, Volume 8, Issue 3, September 2026.
ABSTRACT Common beans (Phaseolus vulgaris L.) are nutritionally valuable legumes that provide essential nutrients and polyphenolic compounds with strong antioxidant properties. Dry beans are typically subjected to soaking as a conventional pre‐cooking step to mitigate the hard‐to‐cook effect and reduce cooking time.
Mariam Yakubu, Elvis Baidoo, Manideep Busarapu, Nathaniel Ogunkunle, Judith Boateng   +4 more
wiley   +1 more source

Progress on the Structure, Extraction and Function of Litchi Procyanidins

Shipin gongye ke-ji
Litchi is the main characteristic fruits of the subtropical region. As the world's leading producer of litchi, China ranks first globally in both cultivation area and yield. The byproducts generated during litchi processing, for example, shells and seeds
Yuyao WU, Zhuoyan HU, Lei ZHAO, Kai WANG, Xuwei LIU   +4 more
doaj   +1 more source