Moniteur de contamination LB 122

Purification of Buchnericin LB Produced by Lactobacillus buchneri LB

Buchnericin LB produced by Lactobacillus buchneri LB was purified to homogeneity by a rapid and simple three-step purification procedure including freeze drying, silicic acid adsorption/desorption and cation-exchange chromatography. After the silicic acid and cation-exchange chromatography steps, the activity of buchnericin LB was recovered by 85 and 25%, and its purity increased about 111 and ...

CLASSIFICATION UNCLASSIFIED lb RESTRICTIVE MARKINGS

Commentary 122(3).indd

Future of Avian Genetic Resources Collections: Archives of Evolutionary and Environmental History.—In the past 30 years, genetic resources collections (GRCs) have shiĞ ed position within ornithology, from a novel supplement to traditional voucher collections to a major core source of raw material fueling multiple subdisciplines. The demand for specimens from GRCs now greatly exceeds both the de...

P 122: Dietary Habits and Multiple Sclerosis

Multiple sclerosis (MS) is an inflammatory and autoimmune disease.MS is characterized by blood brain barrier breakdown, inflammation, axonal injury, degeneration of the myelin sheath and etc. A significant association between inflammation and degeneration of neurons is observed in the brain. Also active MS lesions always associated with inflammation thus inflammation is a target for treatment o...

115 - 122 Partial characterization

The present study aims to explore the possible mechanisms underlying the multidrug resistance characteristic of Cryptosporidium parvum by detecting the presence of ATP-binding cassette (ABC) protein encoding genes, especially one that shows high similarity to members belonging to the multidrug resistance protein (MDR) and multidrug resistance associated protein (MRP) subfamilies. PCR using ABC-...