Japanese dermatologists were the first to describe the very characteristic flagellate dermatitis following consumption of undercooked or raw shiitake mushroom (Lentinus edodes). These similar eruptions were also reported in patients treated with bleomycin, in dermatomyositis and adult onset Still's disease. We report a case where a 40 year old chinese female developed flagellate dermatitis foll...

Lentinula edodes is a macrofungus with great potential for therapeutic applications and serves as a model for investigating functional fungi properties and isolating pure compounds for pharmaceutical use. Mushrooms have a great nutritional value and present medicinal molecules including polysaccharides, terpenoids, sterols and lipids, that participate actively in several human disorders and mod...

In macrobasidial fungi, the properties of compounds of a phytohormonal nature, which are well known in higher plants and are intensively studied in soil associative microorganisms, are only described in an unsystematic manner and, apparently, to an insufficient degree. Auxins are the most studied group of phytohormonal substances. As an object of research, along with other mycological objects o...

We have used the restriction enzyme-mediated DNA integration (REMI) method to establish a transformation system in Lentinus edodes using the recombinant plasmid pLC1-hph, which contains the L. edodes transcriptional signals and an Escherichia coli hygromycin B phosphotransferase gene. Protoplasts of L. edodes were treated by the PEG transformation mixture containing 50 units of SalI, which clea...

Cheonggukjang, a traditional soy food, was prepared with addition of Lentinus edodes powder at 0, 5, and 10% (w/w), and the distribution of isoflavones were analyzed by high performance liquid chromatography during fermentation for 48 h. β-Glucosidase activity and changes in succinyl genistin and succinyl daidzin were monitored. β-Glucosidase activity in cheonggukjang with 5 and 10% (w/w) L. ed...

The genus Lentinus (Polyporaceae, Basidiomycota) is widely documented from tropical and temperate forests and is taxonomically controversial. Here we studied the relationships between Lentinus subg. Lentinus sensu Pegler (i.e. sections Lentinus, Tigrini, Dicholamellatae, Rigidi, Lentodiellum and Pleuroti and polypores that share similar morphological characters). We generated sequences of inter...

Lentinus edodes (L. edodes) is one of the most famous traditional Chinese medicines and high producer of various bioactive compounds such as polysaccharides. Modern pharmaceutical research shows that the Polysaccharides (LEPLS) of this mushroom is a kind of bioactive compound with clinical significance in medicine and several physiological effects. Up to now, fermentation system has been widely...

BACKGROUND In the modern society, aging had been a major problem. People may rely on many medicines to delay it. However, lots of medicines were chemosynthetic, and they would do a bad side-effect on human body. Microbial sources could be used as a potential means of producing natural antioxidants. Lentinus edodes, commercial obtained in daily life, had recently become more attractive in physio...