Results 31 to 40 of about 14,905 (214)

Optimization of Fermentation Conditions and Media for Production of Glucose Isomerase from Bacillus megaterium Using Response Surface Methodology

open access: yesScientifica, 2018
Glucose isomerase is an enzyme widely used in food industry for producing high-fructose corn syrup. Many microbes, including Bacillus megaterium, have been found to be able to produce glucose isomerase. However, the number of studies of glucose isomerase
Hoang-Yen Thi Nguyen, Gia-Buu Tran
doaj   +1 more source

Polysaccharide Capsule of Bacillus megaterium.

open access: yesExperimental Biology and Medicine, 1959
SummaryCertain strains of B. megaterium produce capsules consisting of polysaccharide and lacking polypeptide if cultured in a synthetic medium containing glucose and nitrate as sole sources of carbon and nitrogen. The capsules give a specific capsular reaction with the same homologous antibody as that which reacts with the cell wall.
J. Tomcsik, Joyce B. Baumann-Grace
openaire   +2 more sources

Isomers of glucosaminylphosphatidylglycerol in Bacillus megaterium [PDF]

open access: yesBiochemical Journal, 1969
1. The lipids of Bacillus megaterium were extracted and three lipids containing glucosamine were identified. One of these is not a phospholipid, but the other two, which differ in their chromatographic behaviour, contain phosphorus, glycerol, fatty acid and d-glucosamine in the molar proportions 1:2:2:1. 2.
J. C. MacDougall, P. J. R. Phizackerley
openaire   +3 more sources

Antibacterial and Sporicidal Activities of Methanolic Sygygium polyanthum L. Leaf Extract against Vegetative Cells and Spores of Bacillus pumilus and Bacillus megaterium

open access: yesJournal of Pure and Applied Microbiology, 2018
The Sygygium polyantum L. leaf has been used as spice as well as traditional herbal medicine. The methanolic extracts of S. polyanthum L. was tested for antibacterial and sporicidal activities against vegetative cells and spores of Bacillus pumilus ...
A.M. Abdelgani   +3 more
doaj   +1 more source

Red pigment in Bacillus megaterium spores [PDF]

open access: yesApplied and Environmental Microbiology, 1986
Bacillus megaterium QM B1551 spores contained a unique red pigment in their membranes that was not found in other species. This red pigment, presumably a carotenoid, was synthesized about the time of dipicolinic acid synthesis during sporulation and was associated with the forespores.
J.C. Vary   +3 more
openaire   +2 more sources

Bacillus benefits the competitive growth of Ambrosia artemisiifolia by increasing available nutrient levels

open access: yesFrontiers in Plant Science, 2023
Bacillus can help plants to acquire nutrients either directly or indirectly. However, the role of Bacillus community on the competitive growth of invasive Ambrosia artemisiifolia is poorly understood.
Fengjuan Zhang   +6 more
doaj   +1 more source

THYMINELESS DEATH IN BACILLUS MEGATERIUM [PDF]

open access: yesJournal of Bacteriology, 1964
Wachsman , J. T. (University of Illinois, Urbana), S. Kemp, and L. Hogg . Thymineless death in Bacillus megaterium . J. Bacteriol. 87: 1079–1086. 1964.—Strain KM:T − , a thymine auxotroph of Bacillus megaterium
J. T. Wachsman, S. Kemp, L. Hogg
openaire   +3 more sources

Prime time for Bacillus megaterium [PDF]

open access: yesMicrobiology, 1994
It is evident that B. megaterium is an intriguing organism because of its biochemical versatility, its wide distribution ecologically, its ability to undergo sporulation, and its usefulness as an industrial production strain and expression host. With the progress in genetics and the availability of molecular tools such as new transposons, vectors and ...
openaire   +3 more sources

Contribution to the Characterization of Bacillus megaterium [PDF]

open access: yesInternational Journal of Systematic Bacteriology, 1979
A study of the cellular and colonial morphologies, the deoxyribonucleic acid (DNA) base composition, the degree of lysis by lysozyme, and some fundamental biochemical reactions was carried out on 23 strains previously identified as members of Bacillus megaterium. Included among these was NCTC 10342, the neotype strain of B. megaterium.
F. Trotta   +3 more
openaire   +2 more sources

Microbial decolorization of a textile azo dye Novacron Blue by natural inhabitant bacteria

open access: yesEnvironmental Progress &Sustainable Energy, EarlyView.
Abstract Azo dye discharged in wastewater streams from textile or other industry without treatment results in environmental pollution. This study attempts to uncover the ability of naturally occurring bacteria in reducing and decolorizing a textile azo dye Novacron Blue in nutrient medium and also from textile dye effluent.
Jannatul Ferdousi   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy