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Isolation and Characterization of Extracellular Melanin Produced by Chroogomphus rutilus D447
Extracellular Melanin Produced Chroogomphus rutilus
2016/6/2
Melanins are polyphenolic or indolic dark-brown to black pigments of macromolecules and have many biological activities. In this present study, a new strain with extracellular melanin producing abilit...
Isolation and Characterization of Thermotolerant Alkaline Serine Protease of Bacillus sp. P-02
Thermotolerant Alkaline Isolation and Characterization
2016/6/2
Twelve bacterial strains isolated from the soils sample were screened for protease production on skimmed milk agar. Among them, strain P-02 was adjudged as the best protease producer and was identifie...
Isolation and Characterization of the Lactic Acid Bacterial Strain GM005 Producing a Antibacterial Substance from Miso-Paste Product
lactic acid bacteria Enterococcus antibacterial activity
2009/7/7
A total of 125 strains of lactic acid bacteria were isolated from Miso-paste products made in Yamanashi prefecture, Japan and tested for bacteriocin production by modified agar well diffusion method. ...
Isolation and Characterization of Peptides with Antioxidant Activity Derived from Wheat Gluten
wheat gluten hydrolysate peptide
2009/6/17
Peptides having potent antioxidant activity were separated from the hydrolysate of wheat gluten by ion-exchange and gel filtration chromatography. Peptides obtained by SP Sephadex C-25 chromatography ...
Isolation and Characterization of Alginate from Hizikia fusiformis and Preparation of its Oligosaccharides
alginate alginate oligosaccharide fucoidan Hizikia fusiformis
2008/4/20
In this study, alginate was isolated from the residues of Hizikia fusiformis, after extraction of the fucoidan. The yield, total carbohydrate, uronic acid, ash and moisture of alginate was 2.6% (based...
Isolation and Characterization of Pectin from Pericarp of Citrus depressa
pectin Citrus depressa high methoxyl
2008/4/20
A polysaccharide was extracted from the pericarp of Citrus depressa which was collected Ogimi Village, Okinawa, Japan. The yield of purified polysaccharide was 2.6% (w/w) based on fresh material. The ...
A freeze-dried whey powder was produced by microfiltration of Cheddar cheese whey. A 0.2-µm ceramic membrane in a stainless steel housing unit was used to concentrate components >400 kDa present...
Isolation and Characterization of Lactococcal Bacteriophages from Cultured Buttermilk Plants in the United States
buttermilk lactococci bacteriophage
2008/3/31
From July 1993 and June 1994, 27 different lactococcal bacteriophages were isolated from 27 US cultured buttermilk plants located in 23 states. Phages were characterized by DNA homology, electron micr...
Isolation and Characterization of Acid- and Bile-Tolerant Isolates from Strains of Lactobacillus acidophilus
acid-tolerant isolates bile-tolerant isolates probiotic Lactobacillus acidophilus
2008/3/28
Lactic acid bacteria have been reported to be useful as a health adjunct and are commonly added to food as the delivery mechanism. The literature contains many conflicting observations for their propo...
Isolation and Characterization of a New Lactobacillus delbrueckii ssp. bulgaricus Temperate Bacteriophage
lacbacillus bacteriophage
2008/3/28
Lactobacillus delbrueckii ssp. bulgaricus strain CRL 539 was shown to be lysogenic and inducible with mitomycin C. The conditions were determined for an optimal induction of temperate bacteriophage lb...
Isolation and Characterization of Temperate and Virulent Bacteriophages of Lactobacillus plantarum
Lactobacillus plantarum bacteriophages isolation characterization
2008/3/22
Several bacteriophages that are able to infect Lactobacillus plantarum have been isolated by induction of lysogenic strains with mitomycin C and by enrichment of samples from different origins. Two cl...
Isolation and Characterization of Native Bovine Milk Plasminogen Activators
plasminogen activators bovine milk
2008/3/18
Plasminogen activators were partially purified from fresh bovine skim milk by treatments with sulfuric acid, ammonium sulfate, and dimethylformamide, followed by Zn-chelating chromatography, resulting...
Isolation and Characterization of a Smectite as a Micro-Mesoporous Material from a Bentonite
Bentonite mineralogy porosity purification smectite suspension
2010/4/21
A procedure was assessed for obtaining an optimum amount of a micro-mesoporous material known as smectite from Reşadiye (Tokat/Turkey) bentonite. The procedure, which will permit a better economi...