Results 61 to 70 of about 4,569 (202)

Analysis and quantification of flavonoidic compounds from Portuguese olive (Olea europeae L.) leaf cultivars [PDF]

, 2005
Twenty three samples of 18 Portuguese olive leaf cultivars were analysed by a reversed-phase HPLC/DAD procedure and eight flavonoidic compounds were identified and quantified (luteolin 7,40-O-diglucoside, luteolin 7-O-glucoside, rutin, apigenin 7-O ...
Meirinhos, Julieta, Silva, Branca M., Valentão, Patrícia, Seabra, Rosa M., Pereira, J.A., Dias, Alberto, Andrade, Paula B., Ferreres, Frederico   +7 more
core   +1 more source

Exploration of the Phytochemical and Antidiabetic Properties of Teucrium polium: A Natural Asset for Type 2 Diabetes Management

ChemistryOpen, EarlyView.
Teucrium polium shows antidiabetic activity with its phytochemical composition and biological activities. The essential oil is rich in carvacrol, thymol, γ‐terpinene, and o‐cymene, while the aqueous and hydroethanolic extracts are characterized by poliumoside, verbascoside, isorhamnetin‐3‐O‐rutinoside, and apigenin‐7‐rutinoside. Antioxidant activity is
Hajar El Ouadni, Aziz Drioiche, Fadoua El Makhoukhi, Omkulthom Al kamaly, Hannou Zerkani, Smail Amalich, Imane Tagnaout, Mohamed Radi, Yahya Cherrah, Touriya Zair, Katim Alaoui   +10 more
wiley   +1 more source

Isolation and characterization of antimicrobial, anti-inflammatory and chemopreventive flavones from premna odorata blanco [PDF]

, 2011
Premna odorata Blanco (Verbenaceae) is a native tree of the Philippines where its leaves are used traditionally for vaginal irrigation and tuberculosis. It is one of the seven components of a commercialized Philippine herbal preparation called "Pito-Pito"
Chu, IK, Pinzon, LC, Sze, KH, Uy, MM, Wang, M   +4 more
core  

Deciphering Cold Stress Resilience: Multiomics Insights in Contrasting Wheat Genotypes From the Western Himalayas

Plant Biotechnology Journal, EarlyView.
ABSTRACT Cold stress threatens wheat productivity, particularly in regions with extreme climatic conditions. To elucidate the molecular mechanisms underlying wheat's response to cold stress, we performed a multiomics analysis integrating lipidomics, transcriptomics, proteomics and metabolomics.
Sofora Jan, Farkhandah Jan, Mukesh Rathore, Yogita Singh, Prexha Kapoor, Palak Chaturvedi, Arindam Ghatak, Palakurthi Ramesh, Upendra Kumar, Manoj Prasad, Sundeep Kumar, Sachin Rustgi, Wolfram Weckwerth, Sanjay Kalia, Rajeev Kumar Varshney, Reyazul Rouf Mir   +15 more
wiley   +1 more source

Diosmetin ameliorates osteoarthritic inflammation in vivo and ECM macromolecules degradation in interleukin-1β-stimulated murine chondrocytes through the Nrf2/NF-κB pathway

Folia Histochemica et Cytobiologica
INTRODUCTION: Osteoarthritis (OA) is a prevailing degenerative disease in elderly population and can lead to severe joint dysfunction. Studies have revealed various pharmacological activities of diosmetin, including the anti-OA efficacy.
Liang Qian, Chuang Li, Hong Liu, Hui Zhou, Tao Tan   +4 more
doaj   +1 more source

Diosmetin inhibits tumor development and block tumor angiogenesis in skin cancer

Biomedicine & Pharmacotherapy, 2019
Diosmetin is a natural flavonoid obtained from citrus fruits and some medicinal herbs. Previous studies have reported the anti-cancer activity of diosmetin in some types of tumors. However, it is still unclear whether diosmetin exerts anti-cancer effects, particularly anti-angiogenic effects, in skin cancer. In this study, we used B16F10 melanoma cells
Jawun, Choi, Dae-Hyo, Lee, Sang-Youel, Park, Jae-Won, Seol   +3 more
openaire   +2 more sources

Engineering of the Flavone Rutinoside Biosynthetic Pathway Enables Production of Diosmin, a Venoactive Compound in Solanum lycopersicum and Nicotiana tabacum

Plant Biotechnology Journal, Volume 24, Issue 4, Page 1936-1949, April 2026.
ABSTRACT Diosmin is often used as a dietary supplement, and it is sometimes used to make phlebotropic drugs for venous diseases. Traditionally, diosmin is obtained by the dehydrogenation of the flavanone glycoside hesperidin through chemical semisynthesis.
Qianle Zhang, Qingwen Wu, Wenjing Shi, Yinai Deng, Ruoting Zhan, Dongming Ma   +5 more
wiley   +1 more source

Bioactive Phytochemical Compounds in Medicago sativa L. (Alfalfa): A Systematic Review of Biological Properties and Therapeutic Relevance in Nutraceutical and Functional Food Implications

Food Frontiers, Volume 7, Issue 2, March 2026.
ABSTRACT Medicago sativa L. (alfalfa) harbors a remarkably diverse reservoir of bioactive secondary metabolites. Flavonoids, isoflavones, and triterpenoid saponins dominate its bioactivity landscape, driving potent antioxidant, anti‐inflammatory, antimicrobial, estrogenic, hypolipidemic, and cytotoxic actions through redox modulation, membrane ...
Parham Joolaei Ahranjani, Hamid Rashidi Nodeh, Zahra Esfandiari, Giovanna Ferrentino   +3 more
wiley   +1 more source

α-Amylase inhibitors : a review of raw material and isolated compounds from plant source [PDF]

, 2012
Inhibition of α-amylase, enzyme that plays a role in digestion of starch and glycogen, is considered a strategy for the treatment of disorders in carbohydrate uptake, such as diabetes and obesity, as well as, dental caries and periodontal diseases ...
Batista, Pérola de Oliveira Magalhães Dias, Sales, Paloma Michelle de, Silveira, Dâmaris, Simeoni, Luiz Alberto, Souza, Paula Monteiro de   +4 more
core   +2 more sources

Changes of Phenolic Profiles, Bioaccessibility, and Antioxidant Performance of Areca catechu L. Extracts During In Vitro Digestion

Food Science &Nutrition, Volume 14, Issue 3, March 2026.
This diagram illustrates the dynamic changes in phenolic content, bioaccessibility, antioxidant activity, and phenolic profiles of areca nut extracts from different parts during in vitro digestion, highlighting their functional food potential. ABSTRACT Areca nut (Areca catechu L.), an economically vital tropical fruit in China, generates substantial ...
Wenting Dai, Xiaoning Kang, Jiahui Dai, Shiping Wang, Jianbang Ji   +4 more
wiley   +1 more source