Results 31 to 40 of about 31,427 (230)

Plant growth-promoting activities and genomic analysis of the stress-resistant Bacillus megaterium STB1, a bacterium of agricultural and biotechnological interest

open access: yesBiotechnology Reports, 2020
In this work, the stress-resistant Bacillus megaterium STB1 is characterized and its ability to promote plant growth under normal and stress conditions is demonstrated. The genomic sequence of this bacterium, and a detailed analysis of the genes involved
Francisco X. Nascimento   +3 more
doaj   +1 more source

The antimicrobial polymer PHMB enters cells and selectively condenses bacterial chromosomes [PDF]

open access: yes, 2016
To combat infection and antimicrobial resistance, it is helpful to elucidate drug mechanism(s) of action. Here we examined how the widely used antimicrobial polyhexamethylene biguanide (PHMB) kills bacteria selectively over host cells.
A Gentile   +41 more
core   +5 more sources

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

Experimental study on precipitation rate of MICP under low temperatures

open access: yesYantu gongcheng xuebao, 2019
The low deposition rate of microbial solidification technology in low temperatures often restricts its application. Bacillus megaterium is chosen, and by controlling the different temperatures and pH values, the growth characteristics and urease ...
SUN Xiao-hao , MIAO Lin-chang , WU Lin-yu , WANG Cheng-cheng , CHEN Run-fa
doaj   +1 more source

Isolation and identification of polystyrene degrading bacteria from zophobas morio’s gut [PDF]

open access: yes, 2015
Polystyrene (PS) and expanded polystyrene (EPS) are commodity plastics widely used in many industries. The increase of PS in the environment causes ecological threats.
A. Razak, Aliff Hisyam   +4 more
core   +1 more source

Characteristics of a Bacillus megaterium Bacteriophage

open access: yesJournal of General Virology, 1975
A bacteriophage which infects and lyses Bacillus megaterium ATCC 19213 was isolated from the soil. The phage produces lysis on nine strains of B, megaterium tested but did not lyse a Bacillus cereus or Bacillus licheniformis strain, nor any of eight Bacillus subtilis strains tested.
P H, Cooney, R J, Jacob, R A, Slepecky
openaire   +2 more sources

Ferrisiderophore reductase activity in Bacillus megaterium [PDF]

open access: yesJournal of Bacteriology, 1980
The release of iron from ferrisiderophores (microbial ferric-chelating iron transport cofactors) by cell-free extracts of Bacillus megaterium was demonstrated. Reductive transfer of iron from ferrisiderophores to the ferrous-chelating agent ferrozine was measured spectrophotometrically.
J E, Arceneaux, B R, Byers
openaire   +2 more sources

BACILLUS MEGATERIUM BIODEGRADATION GLYCOPHATE

open access: yesThe Iraqi Journal of Agricultural science, 2019
This study was aimed to evaluate the Bacillus megatrium ability to growth and degradated the organophosphorus pesticides, Glyphosate. , Bacillus megaterium was isolated from Iraqi Soils and identification by morphological and biochemical tests beside a ...
Mousa & et al.
doaj   +1 more source

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

Elucidation of the anaerobic pathway for the corrin component of cobalamin (vitamin B12) [PDF]

open access: yes, 2013
It has been known for the past 20 years that two pathways exist in nature for the de novo biosynthesis of the coenzyme form of vitamin B12, adenosylcobalamin, representing aerobic and anaerobic routes.
Biedendieck, Rebekka   +7 more
core   +1 more source

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