Chronic Helicobacter pylori infection does not significantly alter the microbiota of the murine stomach

Article Abstract:

A study was conducted to examine the impact of Helicobacter pylori infection on the murine gastric microbiota by culture and terminal-restriction fragment length polymorphism. The results suggest that neither acute nor chronic Helicobacter pylori infection appeared to affect the gastric microbial composition despite changes in the stomach pH and Helicobacter-induced inflammation.

Genetic polymorphisms, Helicobacter infections, Hydrogen-ion concentration, pH

---

Characterization of microbial communities and composition in constructed dairy wetland wastewater effluent

Article Abstract:

The authors have investigated microbial composition in the wetlands constructed for dairy washwater contaminant removal. The characterization of this composition has been carried out, and the results have demonstrated that the wetland system depends on the development of healthy microbial communities.

United States, Environmental aspects, Microbiology, Wetlands, Wastewater

---

Secretory antibodies do not affect the composition of the bacterial microbiota in the terminal Ileum of 10-week-old mice

Article Abstract:

Results show that secretory antibodies do not control the microbiota composition as revealed by the absence of systematic differences between the dominant components of the mucosa-associated bacterial populations of the terminal ileal walls of mice.

Australia, Gastrointestinal system, Mucociliary system

Similar abstracts:

• Abstracts: Phenotypic and molecular characterization of SerD, a dominant allele of the Drosophila gene Serrate. The enhancer of split complex and adjacent genes in the 96F region of Drosophila melanogaster are required for segregation of neural and epidermal progenitor cells
• Abstracts: Improvement of foreign protein production in Aspergillus niger var. awamori by constitutive induction of the unfolded protein response
• Abstracts: Directed evolution of pyruvate decarboxylase-negative Saccharomyces cerevisiae, yielding a C(sub)2-independent, glucose-tolerant, and pyruvate-hyperproducing yeast

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.