For a long time, the main interest in marine environment, considered extreme, was isolation and identification of natural products with biological properties, for that, numerous organisms chemical structures have been studied. Thus, bacteria isolated from various substrates, such as sediments, seawater, mangrove detritus, are producers enzymes different activities, i.e., amylase, cellulase, alg...

mucopolysaccharidoses are a group of rare mostly autosomal recessive metabolic and genetic disorders. because of the high rate of consanguinity, they are not uncommon in our population. clinical diagnosis is not difficult for experienced physicians, but it is not enough for treatment and prevention measures in the future pregnancies. so, it is necessary to detect the type of mps by measurement ...

Abstract This study aims to evaluate the capability of extracellular protease hydrolyze keratin substrates local poultry feathers and observing amino acid profile. The indigenous strains ( Bacillus cereus TD5B, LS2B, Pseudomonas sp. PK4) were used in this study, obtained data analysed descriptively. TD5B has a maximum activity at 0.003849062 unit/ml 0.000310042 on casein commercial substrates. ...