The expression of Helicobacter pylori tfs plasticity zone cluster is regulated by pH and adherence, and its composition is associated with differential gastric IL-8 secretion

Helicobacter ◽  
2017 ◽  
Vol 22 (4) ◽  
pp. e12390 ◽  
Author(s):  
Bruno Silva ◽  
Alexandra Nunes ◽  
Filipa F. Vale ◽  
Raquel Rocha ◽  
João Paulo Gomes ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Plasticity Zone

Biological function of hpsh4590 localized in the plasticity zone of Helicobacter pylori

2016 ◽  
Vol 93 ◽  
pp. 63-69 ◽  
Author(s):  
Yu-feng Gu ◽  
Yu Li ◽  
Yu Song ◽  
Xin Chang ◽  
Ye-Min Qu ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Biological Function ◽  
Plasticity Zone

The rod-to-coccoid body transformation in cultures of Helicobacter pylori

1990 ◽  
Vol 48 (3) ◽  
pp. 626-627
Author(s):  
A. R. Crooker ◽  
W. G. Kraft ◽  
T. L. Beard ◽  
M. C. Myers
Keyword(s):  
Helicobacter Pylori ◽  
Growth Cycle ◽  
Negative Bacterium ◽  
Body Formation ◽  
Coccoid Form ◽  
Spiral Form ◽  
Prolonged Culture ◽  
H Pylori ◽  
Upper Gastrointestinal

Helicobacter pylori is a microaerophilic, gram-negative bacterium found in the upper gastrointestinal tract of humans. There is strong evidence that H. pylori is important in the etiology of gastritis; the bacterium may also be a major predisposing cause of peptic ulceration. On the gastric mucosa, the organism exists as a spiral form with one to seven sheathed flagella at one (usually) or both poles. Short spirals were seen in the first successful culture of the organism in 1983. In 1984, Marshall and Warren reported a coccoid form in older cultures. Since that time, other workers have observed rod and coccal forms in vitro; coccoid forms predominate in cultures 3-7 days old. We sought to examine the growth cycle of H. pylori in prolonged culture and the mode of coccoid body formation.

DYSPEPSIA SYNDROME AND HELICOBACTER PYLORI INFECTION IN END STAGE RENAL FAILURE

2000 ◽  
Vol 15 (12) ◽  
pp. H2-H2
Author(s):  
IS Mertasudira ◽  
JR Saketi ◽  
A. Djumhana ◽  
J. Widjojo ◽  
SA Abdurachman
Keyword(s):  
Renal Failure ◽  
Helicobacter Pylori ◽  
Helicobacter Pylori Infection ◽  
End Stage Renal Failure ◽  
End Stage

Mouse model of gastric infection with cytotoxin-expressing strain of Helicobacter pylori in studying of pathogenesis of chronic gastric ulcer

1998 ◽  
Vol 13 (11-s4) ◽  
pp. S178-S184 ◽  
Author(s):  
PETER KONTUREK ◽  
TOMASZ BRZOZOWSKI ◽  
STANISLAW KONTUREK ◽  
ELZBIETA KARCZEWSKA ◽  
ROBERT PAJDO ◽  
...  
Keyword(s):  
Helicobacter Pylori ◽  
Gastric Ulcer ◽  
Mouse Model ◽  
Chronic Gastric Ulcer

HEMATEMESIS AND MELENA IN BABY WITH HELICOBACTER PYLORI INFECTION

2000 ◽  
Vol 15 (12) ◽  
pp. H10-H11
Author(s):  
Budi Purnomo ◽  
Eva J. Soeleman ◽  
Hadjat S. Digdowirogo ◽  
Hartati N. Soehardjo
Keyword(s):  
Helicobacter Pylori ◽  
Helicobacter Pylori Infection
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