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Literature DB >> 6775596

Association of methanogenic bacteria with rumen ciliates.

Abstract

In 11 species of rumen ciliates belonging to nine genera of the family Ophryoscolecidae (order Entodiniomorphida) an ectosymbiosis with methanogenic bacteria was found. The bacteria could be identified as methanogens on the basis of the presence of specific fluorescent coenzymes (F350 and F420). This somatic interaction may reflect a metabolic interaction in which efficient interspecies hydrogen transfer benefits both partners.

Entities: Chemical

Mesh：

Year: 1980 PMID： 6775596 PMCID： PMC291627 DOI： 10.1128/aem.40.3.608-612.1980

Source DB: PubMed Journal: Appl Environ Microbiol ISSN： 0099-2240 Impact factor: 4.792

13 in total

1. Factors affecting the uptake and metabolism of soluble carbohydrates by the rumen ciliate Dasytricha ruminantium isolated from ovine rumen contents by filtration.

Authors: A G Williams; C G Harfoot
Journal: J Gen Microbiol Date: 1976-09

2. Normal flora--rumen bacteria.

Authors: M P Bryant
Journal: Am J Clin Nutr Date: 1970-11 Impact factor: 7.045

3. Studies on the ecology of certain rumen ciliate protozoa.

Authors: J M Eadie
Journal: J Gen Microbiol Date: 1967-11

4. Hydrogen as an intermediate in the rumen fermentation.

Authors: R E Hungate
Journal: Arch Mikrobiol Date: 1967

5. A technique for preparing ciliated rumen protozoa for scanning electron microscopy.

Authors: J H Rittenburg; R C Bayer; M D Stern
Journal: J Anim Sci Date: 1977-04 Impact factor: 3.159

Review 6. Metabolic interactions among intestinal microorganisms.

Authors: M J Wolin
Journal: Am J Clin Nutr Date: 1974-11 Impact factor: 7.045

7. Oxidation of NADH in a coupled oxidase-peroxidase reaction and its significance for the fermentation in rumen protozoa of the genus Isotricha.

Authors: R A Prins; E R Prast
Journal: J Protozool Date: 1973-08

8. Scanning electron microscopic observations on the surface structures of ciliated protozoa in sheep rumen.

Authors: S Imai; K Tsunoda
Journal: Natl Inst Anim Health Q (Tokyo) Date: 1972

9. Ciliate protozoa in the rumen of the lactating cow.

Authors: A R Abou Akkada; E E Bartley; L R Fina
Journal: J Dairy Sci Date: 1969-07 Impact factor: 4.034

10. Anaerobiosis and symbiosis with bacteria in free-living ciliates.

Authors: T Fenchel; T Perry; A Thane
Journal: J Protozool Date: 1977-02

48 in total

1. Methanogenesis in rumen ciliate cultures of Entodinium caudatum and Epidinium ecaudatum after long-term cultivation in a chemically defined medium.

Authors: S Kisidayová; Z Váradyová; I Zelenák; P Siroka
Journal: Folia Microbiol (Praha) Date: 2000 Impact factor: 2.099

Association of methanogenic bacteria with rumen ciliates.

1. Factors affecting the uptake and metabolism of soluble carbohydrates by the rumen ciliate Dasytricha ruminantium isolated from ovine rumen contents by filtration.

2. Normal flora--rumen bacteria.

3. Studies on the ecology of certain rumen ciliate protozoa.

4. Hydrogen as an intermediate in the rumen fermentation.

5. A technique for preparing ciliated rumen protozoa for scanning electron microscopy.

Review 6. Metabolic interactions among intestinal microorganisms.

7. Oxidation of NADH in a coupled oxidase-peroxidase reaction and its significance for the fermentation in rumen protozoa of the genus Isotricha.

8. Scanning electron microscopic observations on the surface structures of ciliated protozoa in sheep rumen.

9. Ciliate protozoa in the rumen of the lactating cow.

10. Anaerobiosis and symbiosis with bacteria in free-living ciliates.

1. Methanogenesis in rumen ciliate cultures of Entodinium caudatum and Epidinium ecaudatum after long-term cultivation in a chemically defined medium.

2. Comparative analyses of foregut and hindgut bacterial communities in hoatzins and cows.

Review 3. Forbidden phenotypes and the limits of evolution.

Review 4. Effect of ionophores on ruminal fermentation.

5. Archaea in coastal marine environments.

6. Simulating the contribution of coaggregation to interspecies hydrogen fluxes in syntrophic methanogenic consortia.

7. Postinoculation protozoan establishment and association patterns of methanogenic archaea in the ovine rumen.

8. Free-living amoebae used to isolate consortia capable of degrading trichloroethylene. Scientific note.

9. Molecular diversity of the rumen microbiome of Norwegian reindeer on natural summer pasture.

10. Distinctive archaebacterial species associated with anaerobic rumen protozoan Entodinium caudatum.