Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Claudius K. Stumm"'
Publikováno v:
European journal of protistology. 25(4)
A novel amoeboflagellate, isolated from anoxic sediment samples, is described and named Psalteriomonas lanterna gen. nov., sp. nov. The cells of the flagellate stage show a fourfold rotational symmetry with four nuclei, four ventral grooves and four
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4df9e8fd56168ba6917eff5b0dbd67c9
https://pubmed.ncbi.nlm.nih.gov/23196051
https://pubmed.ncbi.nlm.nih.gov/23196051
Publikováno v:
Proceedings of the National Academy of Sciences. 91:5441-5445
We have screened more than 110 representatives of the different taxa of terrestrial arthropods for methane production in order to obtain additional information about the origins of biogenic methane. Methanogenic bacteria occur in the hindguts of near
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e31ebacac0333d2f9bbbb1a00f6bd442
https://doi.org/10.1073/pnas.91.12.5441
https://doi.org/10.1073/pnas.91.12.5441
Autor:
Stanley Brul, Claudius K. Stumm
Publikováno v:
Trends in ecologyevolution. 9(9)
The discovery of methanogenic bacteria as endosymbionts of free-living anaerobic protozoa opened new fields of research in microbial ecology, cell physiology and molecular biology. Recent information from 16S rRNA sequence studies has shown in three
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f115fe6cbf8fc403c1b310142b85dacd
https://pubmed.ncbi.nlm.nih.gov/21236874
https://pubmed.ncbi.nlm.nih.gov/21236874
Autor:
Henk H.M. Meijers, Guy Brugerolle, Claudius K. Stumm, Joep C. Symens, Cees A.M. Broers, Godfried D. Vogels
Publikováno v:
European Journal of Protistology. 29:98-105
Summary The free-living anaerobic flagellate Psalteriomonas vulgaris n. spec. is described. The organism has four flagella of equal length which arise immediately subapically to the anterior part of the cell, within the apex of the ventral groove. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f7387ccb638d4bc915b0ce6b41f89dc
https://doi.org/10.1016/s0932-4739(11)80302-0
https://doi.org/10.1016/s0932-4739(11)80302-0
Publikováno v:
FEMS Microbiology Ecology. 10:165-172
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89200a4b05788128764cb1542f39444d
https://doi.org/10.1111/j.1574-6941.1992.tb01652.x
https://doi.org/10.1111/j.1574-6941.1992.tb01652.x
Publikováno v:
FEMS Microbiology Letters. 101:165-172
The effects of O2 on growth of the anaerobic amoeboflagellate Psalteriomonas lanterna were studied. The organism tolerates low oxygen tensions (about 1% O2 atm. sat.) and under these conditions growth was stimulated in mixed populations. Catalase cou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6a8428b545c9e72680e50a70040a614
https://doi.org/10.1111/j.1574-6968.1992.tb05772.x
https://doi.org/10.1111/j.1574-6968.1992.tb05772.x
Publikováno v:
FEMS Microbiology Letters. 92:115-118
The endosymbiont of the anaerobic amoeboflagellate Psalteriomonas lanterna was isolated and identified as Methanobacterium formicicum, a H2/CO2- and formate-utilizing methanogen. A monoxenic culture of P. lanterna was established in a complex liquid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6b28364dcf2151f1ac20fe65cec2beb
https://doi.org/10.1111/j.1574-6968.1992.tb05244.x
https://doi.org/10.1111/j.1574-6968.1992.tb05244.x
Publikováno v:
Journal of Microbiological Methods. 14:217-220
For rapid concentration of protozoan cells from anaerobic mass cultures and separation from food bacteria and debris, an electromigration apparatus was developed. Anaerobic protozoa from 3-1 cultures could be concentrated into a few milliliters withi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8027cc80218a94300639fcbee814dc7e
https://doi.org/10.1016/0167-7012(92)90053-7
https://doi.org/10.1016/0167-7012(92)90053-7
Autor:
Francis S. Magingo, Claudius K. Stumm
Publikováno v:
FEMS Microbiology Letters. 81:273-277
Methanobacterium formicicum utilized molecular nitrogen as the sole nitrogen source for growth as monitored by methane production and culture turbidity measurements. The rate of methane production by the bacteria was correlated to nitrogen gas concen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f9b49cdee2e320fb01bb82106c7b8c0
https://doi.org/10.1111/j.1574-6968.1991.tb04771.x
https://doi.org/10.1111/j.1574-6968.1991.tb04771.x
Publikováno v:
Journal of General Microbiology. 136:2189-2193
SUMMARY: The effect of fixation on the activity of malate dehydrogenase (decarboxylating) and pyruvate synthase was investigated in Trichomonas vaginalis. Subsequently a cytochemical staining method was developed for the demonstration of malate dehyd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::975be9cd4858965bd3e3cc71f073f236
https://doi.org/10.1099/00221287-136-11-2189
https://doi.org/10.1099/00221287-136-11-2189