نتایج جستجو برای: mushroom extract

تعداد نتایج: 184728  

Journal: :Pakistan journal of pharmaceutical sciences 2012
Rouf Hamza Boda Abdul Hamid Wani Mohammad Afzal Zargar Bashir Ahmad Ganie Bilal Ahmad Wani Showkat Ahmad Ganie

Mushrooms are considered rich in proteins, carbohydrates and other nutrients. The present study was carried out to evaluate some edible mushrooms of Kashmir valley for their protein, carbohydrate and lipid contents. The highest protein content was found in Boletus edulis (2.20g) followed by Agaricus bisporus (1.80g), Pleurotus ostreatus (1.68g), Morchella esculenta (1.62g) and Pleurotus sajor c...

2016
AnA B BArroS VItorIA BEll JorGE FErrão tIto H FErnAndES

Mushrooms have attracted market attention because they are a potential source of bioactive compounds able to perform several functions in organisms with benefits for the health of the consumer. Cultivation processes vary according a) industrial fermentation in large vats to produce extracted form of mushrooms or b) closed cultivation system individually grown in jars on an aseptic “substrate” w...

Journal: :Journal of nutritional science and vitaminology 1981
Y Oka H Tsuji T Ogawa K Sasaoka

Nitrogen in the ethanol extract of the fruiting bodies of the common edible mushroom, Agaricus bisporus, accounted for about 60% of the total nitrogen of the fruiting bodies, and about 70% of the ethanol-extractable nitrogen was attributable to the free amino acids and their derivatives. Identification and quantitative determination of the free amino acids and their derivatives contained in thi...

Journal: :Phytochemistry 2004
Denisa L Domondon Weidong He Norbert De Kimpe Monica Höfte Joseph Poppe

Fructification and yield of the edible mushrooms Pleurotus pulmonarius and Stropharia rugosoannulata are clearly enhanced when wheat straw is supplemented with 30% Lolium perenne grass chaff. The bioactive compound in the methanol extract of grass chaff was identified as beta-adenosine. In vitro biological activity tests showed that 0.012 mg of beta-adenosine per ml of medium stimulated earlier...

Journal: :Molecules 2015
Shuang-Shuang Zhang Yu-Guang Wang Qing-Yun Ma Sheng-Zhuo Huang Li-Li Hu Hao-Fu Dai Zhi-Fang Yu You-Xing Zhao

Three new lanostanoid triterpenes--ganotropic acid (1), 3β,7β,15α,24-tetra- hydroxy-11,23-dioxo-lanost-8-en-26-oic acid (2) and 3β,7β,15α,28-tetrahydroxy-11,23- dioxo-lanost-8,16-dien-26-oic acid (3)--were isolated from the n-BuOH extract of the fruiting bodies of the mushroom Ganoderma tropicum. Their structures were elucidated by 1D and 2D NMR spectroscopy, as well as HR-EI-MS data.

2007
Isao Kubo Ikuyo Kinst-Hori

Anisaldehyde characterized in the seeds of Pimpinella anisum L. (Umbelliferae), also known as aniseed, was found to inhibit the oxidation of L-3,4-dihydroxyphenylalanine (L-DOPA) by mushroom tyrosinase (EC 1.14.18.1) with an ID50 of 43 μg/mL (0.32 mM). The inhibition kinetics analyzed by a Lineweaver-Burk plot established anisaldehyde to be a noncompetitive inhibitor for this oxidation. On the ...

Branislav Ranković Marijana Kosanić, Marko Dašić

The aim of the study is to examine in-vitro antioxidant and antimicrobial activity of the acetonic and methanolic extracts of the mushrooms Boletus aestivalis, Boletus edulis and Leccinum carpini. Antioxidant activity was evaluated by using free radical scavenging activity and reducing power. In addition, total content of phenol and flavonoid in extracts were determined as pyrocatechol equivale...

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