نتایج جستجو برای: white mushrooms

تعداد نتایج: 183780  

Journal: :Proceedings of the Latvian Academy of Sciences. Section B, Natural, Exact and Applied Sciences 2022

Abstract Investigations of biologically active substances sourced from xylotrophic macromycetes have shown their fundamental and practical significance. These studies promoted the development biotechnologies by obtaining valuable products mycelial biomass cultivation liquid using these fungal species in “white chemistry”. Research into environmentally safe biological methods stimulating growth ...

2013
J. V. S. PRADEEP

The aim of the present study was to evaluate antimicrobial activity of Ganoderma applanatum, Tricholoma giganteum and Bolbitius vitellinus. The methanolic extract of basidiocarps and mycelial mat of all the above mentioned mushrooms was analyzed. The methanolic extracts were tested against three Gram positive, six Gram negative bacteria and two fungal cultures. Out of three mushrooms Ganoderma ...

2014
Tran Hai Bang Hiroto Suhara Katsumi Doi Hiroya Ishikawa Katsuya Fukami Gopal Prasad Parajuli Yoshinori Katakura Shuntaro Yamashita Kazuo Watanabe Mahesh Kumar Adhikari Hira Kaji Manandhar Ryuichiro Kondo Kuniyoshi Shimizu

Twenty-nine mushrooms collected in the mountainous areas of Nepal were analyzed for antioxidant activity by different methods, including Folin-Ciocalteu, ORAC, ABTS, and DPPH assays. Intracellular H2O2-scavenging activity was also performed on HaCaT cells. The results showed that phenolic compounds are the main antioxidant of the mushrooms. Among studied samples, Inonotus andersonii, and Phelli...

Journal: :International journal of occupational medicine and environmental health 2014
Valerio Pravettoni Laura Primavesi Marta Piantanida

OBJECTIVES The aim of this study was to investigate the IgE-mediated pathogenesis of severe asthma presented by a patient only after handling shiitake (Lentinus edodes) mushrooms (SM). MATERIAL AND METHODS Skin tests were performed using in-house extracts from mushrooms that the patient usually handled, i.e., shiitake, porcini, oyster and black fungus mushroom varieties. Specific IgE to champ...

Journal: :The British journal of nutrition 2005
Viraj J Jasinghe Conrad O Perera Philip J Barlow

Vitamin D2 from irradiated edible mushrooms might present a possible dietary source of this vitamin, subject to its bioavailability. Having previously optimized a method for the conversion of ergosterol in mushrooms to vitamin D2, this paper examines the vitamin D-enriched mushrooms (Lentinula edodes) for their bioavailability of the vitamin, using an animal model. Thirty male Wistar rats were ...

Journal: :Acta virologica 2010
N Borodynko B Hasiów-Jaroszewska N Rymelska H Pospieszny

Presence of the virus associated with La France disease was confirmed in the mushrooms collected from different farms located in Western Poland. Double-stranded RNA (dsRNA) was isolated from the mushrooms exhibiting a wide range of the disease symptoms including premature veil opening, brown-colored mushrooms, and loss of crop yield. The presence of dsRNA molecules (M1, M2, and L3) was confirme...

Journal: :Journal of forensic sciences 2000
S T Gross

The following questions regarding the detection of psychoactive drugs in mushrooms are addressed: At what stage of the mushroom development can the psychoactive drugs psilocyn and psilocybin be identified, and what effect does light have on the growth of these mushrooms. To answer these questions, Psilocybe cyanescens Wakefield mushrooms were grown from their spores in a controlled setting. At ...

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