Results 151 to 160 of about 32,533 (189)

[Studies on quality standards of Poria].

Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2020
In order to provide scientific recommendations for the revision of the quality standards of Poria in Chinese Pharmacopoeia(Ch. P) 2020 edition, a series of experiments were carried out to improve the quality standards of Poria. TLC methods were established to identify Poria by using pachymic acid, dehydrotumulosic acid and reference herbs as reference ...
Shuang-Shuang, Tian, Xiao-Mei, Zhao, Yong, Liu, Xiao-Hong, Ge, Wei-Hong, Feng, Liang-Mian, Chen, Li-Hua, Yan, Zhi-Min, Wang   +7 more
openaire   +2 more sources

Anti-Emetic Principles ofPoria cocos

Planta Medica, 1995
The triterpenes isolated from P. cocos and their derivatives were examined for anti-emetic activity. Some of these triterpenes inhibited emetic action induced by oral administration of copper sulfate pentahydrate to leopard frog. The triterpenes having an exomethylene group at C-24 showed anti-emetic activity to frogs.
T, Tai, Y, Akita, K, Kinoshita, K, Koyama, K, Takahashi, K, Watanabe   +5 more
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NOTE ON PORIA FATISCENS

1923
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Diagnoses of American Porias—I

Mycologia, 1922
PORIA AMBIGUA Bres., Atti Accad. Rovereto III 3: 84. I897 Original Description: Latissime effusa, margine superiore reflexo, alba, demum stramineo-isabellina, subiculo membranaceo, arcte adnata, albo, tubuli ut plurimum obliqui, hic inde nodulosocongesti, usque ad 8 mm. longi; pori majusculi, angulati, demum dentato-laceri; sporae hyalinae, obovatae, 5-
openaire   +1 more source

A lanostane triterpenoid from Poria cocos

Phytochemistry, 1992
Abstract The dehydro derivative of pachymic acid was isolated from the sclerotium of Poria cocos . Its structure has been shown to be 3β-acetyloxy-16α-hydroxylanosta-7,9(11), 24(31)-trien-21-oic acid.
Tetsuro Shingu, Takaaki Tai, Akira Akahori   +2 more
openaire   +1 more source

A New Poria from Southern Arizona

Mycologia, 1973
SUMMARY Poria apacheriensis is described as a new species from southern Arizona. It causes a white rot of wood of several desert plants, canyon hardwoods, and juniper, and is associated with a root rot of dying or dead plants in some localities. It is similar to Poria versipora but differs in having broader, subglobose basidiospores. Fungi in the genus
R. L. Gilbertson, E. R. Canfield
openaire   +1 more source

Two new lanostane triterpenoids fromPoria cocos

Journal of Asian Natural Products Research, 2008
Two new lanostane triterpenoids, 29-hydroxypolyporenic acid C (4) and 25-hydroxypachymic acid (5), together with three known compounds, ergosta-7,22-dien-3beta-ol (1), polyporenic acid C (2) and pachymic acid (3), were isolated from the 95% ethanolic extract of the sclerotium of Poria cocos (Schw.) Wolf.
Yan, Zheng, Xiu-Wei, Yang
openaire   +2 more sources

Diagnoses of American Porias: 1

1922
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Monographie 44: Poria (Fuling 茯苓)

2018
Ggetrocknetes Sklerotium von Poria cocos (Schw.) Wolf (Fuling 茯苓) aus der Familie der Porlingsartigen (Polyporaceae). Poria wird angebaut und wachst auch wild. Sie wird uberwiegend im Herbst ausgegraben, von der Erde befreit, zum «Schwitzen» (fahan 发汗) aufgehauft und anschliesend zum Trocknen an der Sonne ausgelegt, bis ihre Oberflache trocken ist. Das
C. Hu, R. Nögel, J. Hummelsberger, U. Engelhardt   +3 more
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Novel Parkin agonists from Poria cocos against dyslipidemia

Fitoterapia
Parkin, a cytosolic E3 ubiquitin ligase, plays a crucial role in targeting damaged mitochondria. The dysfunction of Parkin has been implicated in various diseases, including dyslipidemia, highlighting the significance of regulating Parkin activity for therapeutic interventions.
Xudong, He, Yuxuan, Tao, Chengzhu, Song, Jinbiao, He, Dihong, Gong, Weimei, Yu, Hui, Wang, Jie, Yu, Xingxin, Yang   +8 more
openaire   +2 more sources