O Antigens

Known as: O Antigens [Chemical/Ingredient], O-Antigens, Antigen, Bacterial O 
The lipopolysaccharide-protein somatic antigens, usually from gram-negative bacteria, important in the serological classification of enteric bacilli… (More)
National Institutes of Health

Topic mentions per year

Topic mentions per year

1947-2018
010203019472017

Papers overview

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2008
2008
To further understand how diets containing high levels of fibre protect against colorectal cancer, we examined the effects of… (More)
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2005
2005
In vitro incubation studies were carried out to determine if various carbohydrase preparations contained appropriate activities… (More)
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Highly Cited
2004
Highly Cited
2004
Lipopolysaccharide (LPS) is the major component of the outer membrane of Gram-negative bacteria. Although much attention has been… (More)
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Highly Cited
2003
Highly Cited
2003
Wzz proteins regulate the degree of polymerization of the O antigen (Oag) subunits in lipopolysaccharide (LPS) biosynthesis… (More)
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2003
2003
In humans, nonstarch polysaccharides (NSP), such as arabinoxylans (AX), are not digested in the upper gut and provide fermentable… (More)
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Highly Cited
1999
Highly Cited
1999
During O antigen lipopolysaccharide (LPS) synthesis in bacteria, transmembrane migration of undecaprenylpyrophosphate (Und-P-P… (More)
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1995
1995
This study investigated the effect of two diets, which differed in resistant starch (RS) concentration, on fecal bulk and… (More)
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Highly Cited
1994
Highly Cited
1994
Escherichia coli K-12 has long been known not to produce an O antigen. We recently identified two independent mutations in… (More)
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Highly Cited
1992
Highly Cited
1992
Low fecal weight and slow bowel transit time are thought to be associated with bowel cancer risk, but few published data defining… (More)
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1992
1992
Bacterial populations usually consist of distinct clones, often apparently adapted to specific niches. A formal model is… (More)
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