Oyster mushrooms are one of the most famous mushrooms for foods in Korea. ‘Santari’ developed on this study is P. pulmonarius of oyster mushroom species. ‘Santari’ is a new variety of oyster mushroom for the bottle culture. It was bred by mating with monokaryons isolated from ‘GMPO20404’ and ‘Hosan’. The optimum temperature for the mycelial growth was 26～29°C on PDA medium and that for the primordia formation and the growth of fruiting body of ‘Santari’ was 22°C and 20°C on sawdust media. It took 34 days to finish spawn running, 3 days to finish primordia formation, 3 days to finish fruitbody growth in the bottle culture. In the characteristics of fruit body, pilei were round type and brownish, stipe color was white and stipe shape was long and thick. The yield per bottle was 172g/1,100ml and was 43% higher than that of control variety(Hosan). As results of the physical properties of fruit body, springness, cohesive, gumminess and brittleness of stipe tissue were 87%, 82%, 193g and 16kg, respectively. The values of them are lower than those of control except cohesive.

Oyster mushrooms are one of the most famous mushrooms for foods in Korea. ‘Santari’ developed on this study is P. pulmonarius of oyster mushroom species. ‘Santari’ is a new variety of oyster mushroom for the bottle culture. It was bred by mating with monokaryons isolated from ‘GMPO20404’ and ‘Hosan’. The optimum temperature for the mycelial growth was 26~29°C on PDA medium and that for the primordia formation and the growth of fruiting body of ‘Santari’ was 22°C and 20°C on sawdust media. It took 34 days to finish spawn running, 3 days to finish primordia formation, 3 days to finish fruitbody growth in the bottle culture. In the characteristics of fruit body, pilei were round type and brownish, stipe color was white and stipe shape was long and thick. The yield per bottle was 172g/1,100ml and was 43% higher than that of control variety (Hosan). As results of the physical properties of fruit body, springness, cohesive, gumminess and brittleness of stipe tissue were 87%, 82%, 193g and 16kg, respectively. The values of them are lower than those of control except cohesive.

Recently, hair loss regarded as a mere means of middle-aged men due to stress and environmental pollution. The market for hair loss in Korea is about four trillion won and it is growing continuously. It is mainly made by mixing natural extracts such as medicinal plant. The purpose of this study was to investigate the effects of 70% ethanol extracts of Phellinus linteus on the growth of fibroblasts, dermal papilla cells and lipid precursors, We want to try to make a materialization. The 70% ethanol extract of P. linteus on the cell viability of Human follicle dermal papilla cell (HFDPC), adipocyte (3T3-L1), fibroblast (CCD-986sk). The result the cell viability of HFDPC was increased according to the contents of ethanol extract of P. linteus. But the 70% ethanol extract of P. linteus showed weak inhibit activity in CCD-986sk cell growth. Also, the 70%　ethanol extract of P. linteus did not inhibit the growth of 3T3-L1 cells. As a result of this study, in-vitro hair growth activity of herbal medicines for hair material development was not shown to be toxic to HFDPC and 3T3-L1 cell. As a result, the 70% ethanol extracts of P. linteus have potential to developing hair-related product. Acknowledgement : This research was supported by the Ministry of Trade, Industry & Energy(MOTIE), Korea Institute for Advancement of Technology(KIAT) through the Encouragement Program for The Industries of Economic Cooperation Region(R0005473)

‘Mantari’ is a new variety of oyster mushroom for the bottle culture. It was bred by mating with monokaryons isolated from ‘DM11732’ and ‘Chunchu-2ho’. The optimum temperature for the mycelial growth was 26~29°C on PDA medium and that for the primordia formation and the growth of fruiting body of ‘Mantari’ was 18°C and 16°C on sawdust media. It took 32 days to finish spawn running, 4 days to finish primordia formation, 3 days to finish fruitbody growth in the bottle culture. In the characteristics of fruit body, pilei were round type and dark grayish, stipe color was gray-white color and stipe shape was long and thin. The yield per bottle was 179g/900ml and was 5% higher than that of control veriety(Chunchu-2ho). As results of the physical properties of fruit body, springness, cohesive, gumminess and brittleness of stipe tissue were 96%, 76%, 160g and 15kg, respectively.

Background: Hair loss related syndromes are increasing due to environmental pollution and stress. Hair care products are mainly prepared by mixing chemicals and natural extracts, such as those obtained from medicinal plants. The purpose of this study was to investigate the effects of 70% ethanol extracts from the flowers of Calendula officinalis, fruit body of Phellinus linteus, and the whole plant of Houttuynia cordata on the growth of CCD-986 cells, hair follicle dermal papilla cells (HFDPC), and 3T3-L1 cells. Methods and Results: All sample extracts at all concentrations, except for that from P. linteus fruit body at 500㎍/㎖, were cytotoxic to CCD-986 cells. However, none of the sample extracts were cytotoxic to HFDPC. The lipid differentiation of 3T3-L1 cells regulates hair regeneration via secretion of platelet derived growth factor. The 70% ethanol extract of H. cordata whole plant promoted hair growth. Adipogenesis rate significantly increased in a treatment concentration-dependent manner. Conclusions: These results suggest that 70% ethanol extracts of C. officinalis flower, P. linteus fruit body and H. cordata could be used for the development of hair care products.