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Researchers find that going with the flow makes bacteria stick（图）
bacteria stick Researchers
2014/3/20
In a surprising new finding, researchers have discovered that bacterial movement is impeded in flowing water, enhancing the likelihood that the microbes will attach to surfaces.
Researchers led by Ken Shepard, an electrical engineering and biomedical engineering professor at Columbia University School of Engineering and Lars Dietrich, a biological sciences assistant professor...
CU-Boulder researchers sequence world's first butterfly bacteria, find surprises（图）
butterfly bacteria
2014/3/18
For the first time ever, a team led by the University of Colorado Boulder has sequenced the internal bacterial makeup of the three major life stages of a butterfly species, a project that showed some ...
University of Queensland researchers have discovered a new species of bacterium that could potentially reduce the need for nitrogen fertiliser in cane farming.
An international team of engineers and biologists has developed a new technique that could lead to improved infection diagnosis for cystic fibrosis patients.
Australian researchers have found that zinc can ‘starve’ one of the world’s most deadly microbes by preventing its uptake of an essential metal.
Effects of Dietary Supplementation with Hainanmycin on Protein Degradation and Populations of Ammonia-producing Bacteria In vitro
Ammonia-producing Bacteria Fermentation Hainanmycin Protein Degradation
2016/5/11
An in vitro fermentation was conducted to determine the effects of hainanmycin on protein degradation and populations of ammonia-producing bacteria. The substrates (DM basis) for in vitro fermentation...
Heavy-Metal Tolerance and Antibiotic Susceptibility of Red Pigmented Bacteria Isolated from Marine Environment
Antibiotic Susceptibility Heavy Metal Resistance Serratia sp Marine Bacteria
2013/3/8
This study was undertaken to determine heavy metal resistance and antibiotic susceptibility of three non-pathogenic red pigmented bacteria namely WPRA3, SM11-3j and SC-G18, isolated from marine enviro...
The Bacillus subtilis and Lactic Acid Bacteria Probiotics Influences Intestinal Mucin Gene Expression, Histomorphology and Growth Performance in Broilers
Probiotic Bacillus subtilis Mucin Gene Expression Small Intestine Broilers
2016/5/10
The aim of the present study was to evaluate the effect of commercial monostrain and multistrain probiotics in diets on growth performance, intestinal morphology and mucin gene (MUC2) expression in br...
Spatial Heterogeneity of Bacteria: Evidence from Hot Composts by Culture-independent Analysis
Spatial Heterogeneity 16S rRNA Gene Swine Manure Composting)
2016/5/10
The phylogenetic diversity of the bacteria in hot composting samples collected from three spatial locations was investigated by molecular tools in order to determine the influence of gradient effect o...
Growth of a population of bacteria in a dynamical hostile environment
Growth population bacteria dynamical hostile environment
2010/11/15
We study the growth of a population of bacteria in a dynamical hostile environment corresponding to the immune system of the colonised organism. The immune cells evolve as subcritical open clusters of...
Engineering microorganisms to manufacture chemicals is not a new idea: In the 1980s, scientists figured out how to get bacteria to produce insulin, which diabetics need to control their disease. This ...
Effects of Protease-resistant Antimicrobial Substances Produced by Lactic Acid Bacteria on Rumen Methanogenesis
Methane Production Lactic Acid Bacteria In vitro Fermentation
2016/5/4
Effects of protease-resistant antimicrobial substances (PRA) produced by Lactobacillus plantarum and Leuconostoc citreum on rumen methanogenesis were examined using the in vitro continuous methane qua...
It’s well established that critical human body functions, including sleep, hormone production and regulation of body temperature, follow a circadian (24-hour) cycle. These genetically programmed patte...
Biologists Discover How Biological Clock Controls Cell Division in Bacteria（图）
Biologists Biological Clock Cell Division Bacteria
2010/3/4
A team of biologists has unraveled the biochemistry of how bacteria so precisely time cell division, a key element in understanding how all organisms from bacteria to humans use their biological clock...