Kyoung Jin Chung

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A chitosanase produced constitutively by Bacillus sp. MET 1299 was purified by SP-Sephadex column chromatography. The molecular weight was estimated to be 52 kDa by sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE). Optimal enzyme activity was observed at a pH of 5.5 and temperature of 60 degrees C. The purified chitosanase showed high(More)
Limited literature exists on the association between androgen deprivation therapy (ADT) for prostate cancer (PCa) and subsequent dementia and the study conclusions are in conflicts with one another. We searched several cohort databases from 1960 to 2017 for observational or prospective studies that reported on an association between ADT for PCa and(More)
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