| production and chemical studies of protease from bacillus subtilis (sh-6) egyptian strain. | bacillus subtilis (sh-6) egyptian strain, isolated from hides, gave the highest protease activity. luxurious growth and protease production were obtained by the use of a medium containing 8% of potato starch, 0,1 m of ammonium phosphate as carbon and nitrogen sources. results indicate that borate buffer exerted a deleterious effect on the protease production. comparing citrate and phosphate buffers, it was found that citrate gave lower protease activity than phosphate. there is a positive respon ... | 1978 | 98932 |
| carcinoid myopathy and treatment with cyproheptadine (periactin). | a case of the carcinoid syndrome associated with a proximal myopathy is reported. histology showed advanced atrophy of type ii muscle fibres but no inflammation. perinuclear acid phosphatase was increased. electron microscopy revealed persistence of the z-line until the muscle fibre had been severely disrupted. similar lesions have been observed in the hereditary muscular dystrophy in mice, and also in these animals and in rats when injected with 5-hydroxytryptamine (5-ht). treatment with cyproh ... | 1974 | 4274414 |
| [basic and clinical studies on serum alpha-fetoprotein by radioimmunoassay (author's transl)]. | | 1999 | 91460 |
| glycerol non-utilizing mutants in neurospora crassa. isolation by net replication. | | 1998 | 124714 |