Results 121 to 130 of about 97,820 (249)

Tannins of Tamaricaceous Plants. III. New Dimeric Hydrolyzable Tannins from Reaumuria hirtella

Chemical and Pharmaceutical Bulletin, 1993
Four new dimeric hydrolyzable tannins, hirtellins C, D, E and F, besides previously reported hirtellins A and B, have been isolated from the leaf extract of Reaumuria hirtella JAUB, et SP. (Tamaricaceae). Macrocyclic structures, 1 and 12, having both dehydrodigalloyl (DHDG) and isodehydrodigalloyl (isoDHDG) groups as the connecting units between ...
Takashi YOSHIDA, Atallah F. AHMED, Takuo OKUDA   +2 more
openaire   +2 more sources

Electrospun Gelatin/OSA‐Starch Nanofibers for Encapsulation and Controlled Release of Sage Extract

Journal of Applied Polymer Science, Volume 143, Issue 15, April 15, 2026.
Schematic representation of electrospun gelatin/OSA‐starch nanofibers encapsulating sage extract, illustrating fabrication, nanofiber formation, and sustained antioxidant release. ABSTRACT In recent years, increasing research efforts have focused on assessing the potential of polymeric nanofibers to improve the bioavailability and stability of active ...
Rozhin Mohagheghian, Akram Pezeshki, Babak Ghanbarzadeh, Maryam Mohammadi, M. Ali Aboudzadeh   +4 more
wiley   +1 more source

Impact of temperature and duration variations on the quality of acacia bark tannin for in-vitro treatment of sheep diarrhoea [PDF]

E3S Web of Conferences
Sheep frequently experience diarrhoea. An efficacious therapeutic approach involves the utilisation of herbal medicine, which frequently contains tannins owing to its antibacterial and antidiarrheal characteristics.
Supardan Atep Dian, Nuraini Febrian, Ramdhan Mohamad Alief, Sholeha Novia Amalia, Azami Mohammad Saifulddinbin Mohd, Listiasari Faranita Ratih, Muliawati Nindya Tri, Laila Farida, Resmeiliana Ika, Sujamoko Tekad Urip Pambudi   +9 more
doaj   +1 more source

Phyllanthus emblica Exerts Therapeutic Potential in Oral Cancer Through Multiple Pathways

eFood, Volume 7, Issue 2, April 2026.
Graphic Illustration of the Multifaceted Therapeutic Potential of PEWE, 1. Phyllanthus emblica water extract (PEWE) demonstrates potent anticancer effects against oral cancer by inhibiting cell proliferation, migration, and invasion while inducing apoptosis and autophagy. 2.
Tai‐Pei Lin, Min‐Hsiung Pan, Chan‐Hua Chang, Kuan‐Chung Hsiao, Yen‐Lin Chen, Jui‐Sheng Lai, Wen‐Chan Yang, Ann‐Joy Cheng, Yin‐Ju Chen, Chiou‐Ying Yang, Meng‐Yuan Huang, Ko‐Jiunn Liu   +11 more
wiley   +1 more source

Bioaccessibility of anthocyanins and bioactive compounds from Brazilian berries and their food matrix interaction: an in vitro gastrointestinal digestion study coupled to UHPLC‐ESI‐TQD‐MS/MS analysis

Journal of the Science of Food and Agriculture, Volume 106, Issue 6, Page 3462-3477, April 2026.
Abstract BACKGROUND Several commercial berries have been examined for anthocyanin composition, bioaccessibility, and bioactive effects, while Brazilian berries remain underexplored. This study aimed to access the effect of in vitro gastrointestinal digestion on anthocyanin bioaccessibility, stability, and antioxidant potential in black pitanga (Eugenia
Paulo Berni, Laís R Zandoná, Patrícia B Berilli, Livia Reguengo, Giulia Bonhin, Daniela CS Baldan, Mário R Maróstica Jr   +6 more
wiley   +1 more source

Relationship between tannin levels and in vitro protein digestibility in finger millet (Eleusine coracana Gaertn.) [PDF]

, 1977
Determination of the total phenol and tannin levels of finger millet varieties indicated wide variations in phenolic contents. White-grain varieties had lower phenolic content than the brown-grain varieties.
Ramachandran, G., Shadaksharaswamy, M., Virupaksha, T.K.   +2 more
core   +1 more source

Functionalization and patterning of nanocellulose films by surface-bound nanoparticles of hydrolyzable tannins and multivalent metal ions.

Nanoscale, 2019
Inspired by the Bogolanfini dyeing technique, we report how flexible nanofibrillated cellulose (CNF) films can be functionalized and patterned by surface-bound nanoparticles of hydrolyzable tannins and multivalent metal ions with tunable colors ...
Mukta V. Limaye, C. Schütz, Konstantin Kriechbaum, J. Wohlert, Z. Bacsik, M. Wohlert, Wei Xia, M. Pléa, C. Dembele, G. Salazar-Alvarez, L. Bergström   +10 more
semanticscholar   +1 more source

From fertilizer to insecticide: urban leaf litter chemistry alters the survival landscape of Aedes aegypti

Pest Management Science, Volume 82, Issue 4, Page 3395-3407, April 2026.
Chemical profiling and bioassays reveal that leaf‐litter leachates from urban trees flip between nourishing and killing Aedes aegypti larvae: dilute Tipuana tipu boosts growth, whereas concentrated, aged extracts are >90% lethal. Species‐specific chemistry thus turns street trees into potential self‐renewing tools for integrated vector control ...
Ana Luiza Caldatto, Gilberto Dinis Cozzer, Heloise Restello Remus, Raquel de Brito, Monica Santin Zanatta Schindler, Cássia Alves Lima‐Rezende, Jacir Dal Magro, Renan de Souza Rezende   +7 more
wiley   +1 more source

Evaluating the Efficacy of Polyphenol‐Enriched Plant Extracts and Pathway Modulators in the Bone Marrow to Suppress Breast Cancer Progression

The FASEB Journal, Volume 40, Issue 6, 31 March 2026.
The combined therapy decreased inflammatory and angiogenic signaling and altered bone marrow cell profiles linked to tumor dormancy, indicating a potential approach to limit disease progression and reduce relapse risk in breast cancer. ABSTRACT Disseminated tumor cells (DTCs) in the bone marrow can survive in a dormant state and later reawaken to drive
Hayarpi Javrushyan, Gayane Petrosyan, Marika Mróz, Barbara Kusznierewicz, Yem Alharithi, Mikayel Ginovyan, Alina Maloyan, Nikolay Avtandilyan   +7 more
wiley   +1 more source

Influence of Polyphenol Extract from Evening Primrose (Oenothera Paradoxa) Seeds on Proliferation of Caco-2 Cells and on Expression, Synthesis and Activity of Matrix Metalloproteinases and Their Inhibitors [PDF]

, 2014
Evening primrose (Oenothera paradoxa Hudziok) seeds are a rich source of not only a valuable oil containing an essential fatty acid - ᵧ-linolenic acid (GLA) - but also polyphenols which can be obtained from the biomass remaining after oil pressing.
Gorlach, Sylwia, Hrabec, Elżbieta, Hrabec, Zbigniew, Koziołkiewicz, Maria, Lewandowska, Urszula, Owczarek, Katarzyna, Sosnowska, Dorota, Szewczyk, Karolina   +7 more
core   +1 more source