Hiroshi Naito, a Japanese architect born in 1950, who s design strongly featured by regionally culture, showing his distinguished concept of "protoform" in architectural activities, founded Naito Architect & Associates in 1981, nearly some twenty years up to now.

Studies on the Optimum Technology for Extraction of Polysaccharides from Suspension-cultured Protocorms of Dendrobium candidum;

Antioxidant activity of crude and purified polysaccharide from suspension-cultured protocormns of Dendrobium candidum in vitro;

Studies on transplanting suspension-cultured protocorms of Dendrobium candidum onto solid culture medium;