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Now showing items 41-50 of 59
Cell-cell interactions in Myxococcus xanthus.
(2004)
Myxococcus xanthus, a Gram-negative, rod-shaped, nonpathogenic soil bacterium has been used as a model organism for many years for research on developmental behavior such as multicellular morphogenesis, signal transduction. ...
Bacillus mojavensis and Bacillus subtilis require DNA or deoxyribonucleosides for anaerobic growth.
(2004)
Bacillus mojavensis strain JF-2 grows to an A600 of 0.8 to 1.0 in aerobic medium E but growth in this medium under strict anaerobic conditions is difficult to establish and replicate. Anaerobic growth of JF-2 was not ...
Cytosolic delivery of mutant forms of toxin B from Clostridium difficile facilitates characterization of the intracellular activities of large clostridal toxins.
(2002)
Clostridia are gram-positive spore-forming organisms responsible for a variety of diseases in both humans and animals Three species of Clostridia- Clostridium difficile, Clostridium sordellii and Clostridium novyi- produce ...
AN INVESTIGATION INTO THE INFLUENCE OF SUBSURFACE GEOCHEMISTRY ON MICROBIAL COMMUNITIES IN AN UNCONFINED CONTAMINATED AQUIFER
(2018)
Microorganisms account for ~ 90 gigatons of carbon in terms of global biomass and are important drivers of elemental cycling especially in oligotrophic subsurface environments. Subsurface ecosystems remain poorly characterized ...
Peripheral and central pathways involved in the biodegradation of monoaromatic compounds under anaerobic conditions.
(2001)
Overall, the work in this dissertation contributes to our understanding of anaerobic biodegradation pathways, the role of syntrophic interactions in substrates degradation, and demonstrates a novel benzoate fermentation ...
The microbial metabolism of benzene and crude oil under diverse anaerobic conditions.
(2000)
The research reported here expands the range of knowledge for anaerobic hydrocarbon metabolism, as well as provides a sound foundation for the microbial destruction of compounds once thought to be completely recalcitrant ...
SINGLE-NUCLEOTIDE RESOLUTION VIEW OF GENE EXPRESSION IN ESCHERICHIA COLI K-12 UNDER VARIOUS PHYSIOLOGICAL CONDITIONS
(2015-05-08)
We analyzed the transcriptome of Escherichia coli K-12 by strand-specific RNA sequencing at single-nucleotide resolution during logarithmic- growth and upon entry into stationary phase under carbon, nitrogen, and phosphate ...
FUNCTIONAL GENOMICS STUDIES OF CLOSTRIDIUM CELLULOLYTICUM FOR LIGNOCELLULOSE BIOCONVERSION
(2016-12)
The astonishing consumption of fossil fuels arouses serious concerns over energy security and environmental sustainability. Lignocellulosic biofuel, as a sustainable and carbon-neutral energy that can be produced from ...
THE IMPACT OF LONG-TERM ELEVATED ATMOSPHERIC CARBON DIOXIDE ON BELOWGROUND MICROBIAL COMMUNITY AT CONTRAST NITROGEN CONDITIONS
(2017-12)
Global terrestrial ecosystems are subjected to various climate change factors, including the concurrent elevated CO2 (eCO2) and nitrogen deposition (eN). Despite the increasing appreciation that eCO2 and eN can interactively ...
Characterization of a Sporulation Related Two-Component Signaling System in Clostridioides difficile
(2023-12-15)
Clostridioides difficile is a spore-forming anaerobic human pathogen, that is commonly associated with antibiotic therapy in adults. The disturbance of the gut microbiota, typically caused by antibiotics, allows for an ...