Results 81 to 90 of about 1,265,904 (324)

Self‐Adaptive Allantoin@ZIF8 Nanocomposite Hydrogel with Resveratrol Synergy for MRSA‐Infected Wound Regeneration

Advanced Science, EarlyView.
Based on allantoin‐loaded ZIF8 nanoparticles (Alla@ZIF8) and methacrylated quaternary ammonium carboxymethyl chitosan/resveratrol composite hydrogels (RMQCC), an adaptive multifunctional hydrogel system (Alla@ZIF8‐Gel) was constructed and confirmed to induce the healing of MRSA‐infected wounds via suppressing bacterial proliferation, alleviating ...
Yongjie Zhu, Dun Liu, Mengran Zhao, Xinyi Jian, Enuo Peng, Xingping Zhao, Zezhang Zhu, Bolin Tang, Benlong Shi   +8 more
wiley   +1 more source

Changes of Flavan-3-ols with Different Degrees of Polymerization in Seeds of ‘Shiraz’, ‘Cabernet Sauvignon’ and ‘Marselan’ Grapes after Veraison

Molecules, 2010
Flavan-3-ols consist of flavan-3-ol monomers and polymers with different degrees of polymerization (DP). In this study, flavan-3-ol extracts from grape seeds were well separated into three fractions including monomers, oligomers (2 < DP < 10) and ...
Chang-Qing Duan, Jian-Jun He, Guo-Liang Yan, Qiu-Hong Pan, Yan-Xia Liu   +4 more
doaj   +1 more source

Cultivar Differences on Nutraceuticals of Grape Juices and Seeds

Horticulturae, 2022
In this study, nutraceutical properties of fruit juice and seeds, which are important for human health, of green (Kabarcik, Cavus), red (red Globe) and black (Honusu, Yildiz, Yediveren and Helvani) skin colored grape cultivars grown in same ecological ...
Mehmet Settar Unal, Muhammet Ali Gundesli, Sezai Ercisli, Muhammed Kupe, Amine Assouguem, Riaz Ullah, Rafa Almeer, Agnieszka Najda   +7 more
doaj   +1 more source

Analysis of Proanthocyanidins in Grape Seed Extracts, Health Foods and Grape Seed Oils

JOURNAL OF HEALTH SCIENCE, 2003
Grape seed extract (GSE) is one of Japan's natural food additives, and is recommended for use as an antioxidant. The component of interest is polyphenol, mainly proanthocyanidins, which are condensed tannins. A vanillin-hydrochloric acid (HCl) assay is specific for flavan-3-ol.
Yumiko Nakamura, Sumiko Tsuji, Yasuhide Tonogai   +2 more
openaire   +2 more sources

Study of phenolic extractability in grape seeds by means of ATR-FTIR and Raman spectroscopy.

Food Chemistry, 2017
Near infrared hyperspectral imaging has been applied to grape seeds in order to select a representative subset of samples according to their spectral features in the 900-1700nm range.
Julio Nogales-Bueno, Berta Baca-Bocanegra, Abigail Rooney, J. Hernández-Hierro, H. Byrne, F. J. Heredia   +5 more
semanticscholar   +1 more source

Mechanistic Insights Into Cellulose Dissolution in Solvents for Advanced Industrial Applications: A Systematic and Bibliometric Review

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Cellulose dissolution is important for various industries, including textiles, bioplastics, foods and pharmaceuticals, yet achieving efficient dissolution remains challenging. Deep eutectic solvents (DES) have emerged as promising alternatives to traditional solvents due to their low toxicity, biodegradability and sustainability.
Chigozie Charity Okwuwa, Fatmawati Adam, Michael E. Ries, Nor Hanuni Ramli, Samuel Olugbenga Olunusi   +4 more
wiley   +1 more source

Correlations between Total Antioxidant Capacity, Polyphenol and Fatty Acid Content of Native Grape Seed and Pomace of Four Different Grape Varieties in Hungary

Antioxidants, 2021
Grape pomace is a valuable source of various bioactive compounds such as plant-derived polyphenols and polyunsaturated fatty acids (PUFAs). The commercial demand of grape skin and seed powders as nutraceuticals is still growing.
Éva Szabó, Tamás Marosvölgyi, Gábor Szilágyi, László Kőrösi, János Schmidt, Kristóf Csepregi, László Márk, Ágnes Bóna   +7 more
doaj   +1 more source

Heat Stress in Quail: Impacts on Health and Productivity, and Mitigation Strategies

Animal Research and One Health, EarlyView.
Heat stress disrupts physiological homeostasis in quail, inducing oxidative stress, immune dysregulation, and metabolic imbalance, which impair growth, reproduction, product quality, and welfare. Integrating nutritional, environmental, and genetic–epigenetic strategies enhances thermotolerance, sustains productivity, and supports climate‐smart quail ...
T. A. Eletu, I. A. Anjola, L. O. Fasasi, D. P. Fadipe, A. T. Afuye, F. O. Fasanya, O. E. Oke   +6 more
wiley   +1 more source

Comparison of types, contents and antioxidant abilities of phenols from by-products in grape wine-making [PDF]

Zhongguo niangzao
The phenols were extracted from the seeds, pericarps and stems of 4 kinds of grape (Muscat Hamburg, Italian Riesling, Merlot and Cabernet Sauvignon) wine-making by-products, the types, contents of phenols compounds and their scavenging abilities to 1,1 ...
WANG Yong, ZHANG Lifeng, QIANG Feng, ZHOU Xiaofang, LI Chaoyu, ZHANG Jun
doaj   +1 more source

DO GRAPE SEEDS CAUSE APPENDICITIS? [PDF]

JAMA: The Journal of the American Medical Association, 1896
The laity of Chicago have become infected with the idea that grapes are a dangerous fruit. They have received from some of our best physicians an opinion that grape seeds cause many, or perhaps nearly all of the cases of appendicitis occuring among us, and the occasional discovery of a seed in or near a perforated appendix adds to the alarm.
openaire   +1 more source