Results 21 to 30 of about 386,797 (363)

Chemical constituents and coagulation activity of Syringa oblata Lindl flowers

open access: yesBMC Chemistry, 2019
The leaves and bark of Syringa oblata Lindl are used as folk medicine which has heat-clearing, detoxifying, dampness-removing and jaundice-relieving effects. There are many studies about leaves of S. oblata because of its abundant resource, however, less
Lili Cui   +6 more
doaj   +1 more source

Diversified Polyketides With Anti-inflammatory Activities From Mangrove Endophytic Fungus Daldinia eschscholtzii KBJYZ-1

open access: yesFrontiers in Microbiology, 2022
In total, five new polyketide derivatives: eschscholin B (2), dalditone A and B (3 and 4), (1R, 4R)-5-methoxy-1,2,3,4-tetrahydronaphthalene-1,4-dio (5), and daldilene A (6), together with 10 known as analogs (1, 7–15) were isolated from the mangrove ...
Guisheng Wang   +8 more
doaj   +1 more source

The Content Analysis of Amino Acids in Auricularia auricula from Heilongjiang and Jilin

open access: yesJournal of Food Quality, 2021
The content of amino acids in Auricularia auricula was analyzed by the method of acid hydrolysis and automatic online analysis. The content of total amino acids in A.
Lili Cui   +3 more
doaj   +1 more source

Effects of two triterpenoids from Nigella sativa seeds on insulin resistance of 3T3-L1 adipocytes

open access: yesFrontiers in Nutrition, 2022
Insulin resistance (IR) is a physiological abnormality that occurs when insulin fails to activate the signal transduction pathway in target organs. It was found that supplementation of Nigella sativa seeds with oral antidiabetic medicines helps improve ...
Jinfeng Wei   +11 more
doaj   +1 more source

Global assessment of arbuscular mycorrhizal fungus diversity reveals very low endemism

open access: yesScience, 2015
Cosmopolitan plant root symbionts The aboveground lives of plants are only sustainable because of the symbiotic soil fungi that encase their roots.
J. Davison   +20 more
semanticscholar   +1 more source

Analysis on the Fatty Acids and Volatile Components in Pleurotus geesteranus by HS-SPME-GC-MS

open access: yesJournal of Food Quality, 2020
The volatile constituents and fatty acids in Pleurotus geesteranus were assayed by headspace solid-phase microextraction coupled with GC-MS. There were 5 volatile compounds in P.
Zhenhua Liang   +5 more
doaj   +1 more source

Identification of Secondary Metabolites in Flammulina velutipes by UPLC-Q-Exactive-Orbitrap MS

open access: yesJournal of Food Quality, 2021
Flammulina velutipes is the fourth largest edible fungus in China with high nutritional value. In this paper, ultrahigh-performance liquid chromatography tandem hybrid quadrupole-Orbitrap mass spectrometry (UPLC-Q-Exactive-Orbitrap MS) was used to ...
Ying Ding   +6 more
doaj   +1 more source

Rapid Identification of Chemical Constituents in Artemisia argyi Lévi. et Vant by UPLC-Q-Exactive-MS/MS

open access: yesJournal of Food Quality, 2021
Artemisia argyi Lévi. et Vant is a traditional Chinese medicine with a long history, and its buds and seedlings can be used as vegetables. However, the investigations on the chemical constituents of A. argyi are not sufficient.
Lili Cui   +7 more
doaj   +1 more source

Wheat microbiome bacteria can reduce virulence of a plant pathogenic fungus by altering histone acetylation

open access: yesNature Communications, 2018
Interactions between bacteria and fungi have great environmental, medical, and agricultural importance, but the molecular mechanisms are largely unknown.
Yun Chen   +6 more
semanticscholar   +1 more source

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