نتایج جستجو برای: gallic acid

تعداد نتایج: 747581  

Journal: :journal of herbal drugs (an international journal on medicinal herbs) 2015
nasibeh sharifi mohammad hojjatoleslamy maryam jafari

background & aim: saffron is one of the expensive spices known since antiquity for its color, flavor and medicinal properties. saffron is the dried stigma of crocus sativus plant. the three basic components of the stigma on which the qualitative characteristics of saffron depend are crocin (color), picrocrocin (taste), and safranal (aroma). the quality of saffron is a function of climatic c...

Journal: :iranian chemical communication 2016
abdolreza abri mojgan maleki

elaeagnus angustifolia has many potential applications in drugs, detergents, perfumes, herbal teas and show various biological and pharmacological activities, such as anti-inflammatory, antipyretic and other effective treatment of disease. gallic acid (ga) and its derivative methyl gallate (mg) are well studied plant phenolics. they have exhibited anticancer effects in several cancer cell lines...

Journal: :iranian journal of pharmaceutical research 0
fai-chu wong faculty of science, universiti tunku abdul rahman, jalan universiti, bandar barat, 31900 kampar, perak, malaysia ann-li yong faculty of science, universiti tunku abdul rahman, jalan universiti, bandar barat, 31900 kampar, perak, malaysia evon peir-shan ting faculty of science, universiti tunku abdul rahman, jalan universiti, bandar barat, 31900 kampar, perak, malaysia sim-chyi khoo faculty of science, universiti tunku abdul rahman, jalan universiti, bandar barat, 31900 kampar, perak, malaysia hean-chooi ong institute of biological sciences, faculty of science, university of malaya, 50603 kuala lumpur, malaysia tsun-thai chai faculty of science, universiti tunku abdul rahman, jalan universiti, bandar barat, 31900 kampar, perak, malaysia

the purpose of this investigation was to determine the antioxidant potentials and anti-glucosidase activities of six tropical medicinal plants. the levels of phenolic constituents in these medicinal plants were also quantified and compared. antioxidation potentials were determined colorimetrically for scavenging activities against dpph and no radicals. metal chelating assay was based on the mea...

Journal: :Acta Crystallographica Section E Structure Reports Online 2011

Journal: :international journal of preventive medicine 0
ademola adetokunbo oyagbemi olutayo temidayo omobowale ebunoluwa rachael asenuga akinrinde stephen akinleye rachael omolola ogunsanwo adebowale bernard saba

background: gallic acid (ga) is an endogenous plant phenol known to have antioxidant, free radical scavenging ability, anti‑inflammatory, anti‑cancer, and anti‑fungal properties. the aim of this study was to assess the protective effect of ga on cyclophosphamide (cpa)‑induced hepatotoxicity in male wistar rats. methods: sixty rats were grouped into six groups of 10 rats per group. group 1 recei...

2018
Li Jin Zhe Hao Piao Chun Ping Liu Simei Sun Bin Liu Gwi Ran Kim Sin Young Choi Yuhee Ryu Hae Jin Kee Myung Ho Jeong

Hypertension causes cardiac hypertrophy and leads to heart failure. Apoptotic cells are common in hypertensive hearts. Ca2+ /calmodulin-dependent protein kinase II (CaMKII) is associated with apoptosis. We recently demonstrated that gallic acid reduces nitric oxide synthase inhibition-induced hypertension. Gallic acid is a trihydroxybenzoic acid and has been shown to have beneficial effects, su...

2017
Jong-Hwei S. Pang Jia-Hau Yen Hsiao-Ting Wu Sheng-Teng Huang

Gallic acid is a trihydroxybenzoic acid found in natural herbal plants. Gallic acid has been reported to inhibit the migration and invasive capability of various cancers. Little is known about the underlying mechanisms of invasion responsible for cancer metastasis via gallic acid. The present study was intended to investigate the anti-invasive effect of gallic acid on human nasopharyngeal carci...

Journal: :Carcinogenesis 2006
Chi-Tai Yeh Gow-Chin Yen

Phenolic acids have significant biological and pharmacological properties and some have demonstrated remarkable ability to alter sulfate conjugation. However, the modulation mechanisms of phenolic acids on phenol sulfotransferase expression have not been described. In the present study, we investigated the effects of phenolic acids on the expression of the Phase II P-form of phenol sulfotransfe...

2017
Anna K. Meier Sebastian Worch Erik Böer Anja Hartmann Martin Mascher Marek Marzec Uwe Scholz Jan Riechen Kim Baronian Frieder Schauer Rüdiger Bode Gotthard Kunze

Tannins and hydroxylated aromatic acids, such as gallic acid (3,4,5-trihydroxybenzoic acid), are plant secondary metabolites which protect plants against herbivores and plant-associated microorganisms. Some microbes, such as the yeast Arxula adeninivorans are resistant to these antimicrobial substances and are able to use tannins and gallic acid as carbon sources. In this study, the Arxula gall...

Journal: :research journal of pharmacognosy 2014
h. hajimehdipoor r. shahrestani m. shekarchi

phenolic and flavonoid compounds are secondary metabolites of plants which possess various activities such as anti-inflammatory, analgesic, anti-diabetes and anticancer effects. it has been established that these compounds can scavenge free radicals produced in the body. because of this ability, not only the plants containing phenolic and flavonoid compounds but also, the pure compounds are use...

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