Results 31 to 40 of about 7,162 (245)

Carbohydrate Metabolism inSpirochaeta stenostrepta [PDF]

open access: yesJournal of Bacteriology, 1970
The pathways of carbohydrate metabolism inSpirochaeta stenostrepta, a free-living, strictly anaerobic spirochete, were studied. The organism fermented glucose to ethyl alcohol, acetate, lactate, CO2, and H2. Assays of enzymatic activities in cell extracts, and determinations of radioactivity distribution in products formed from14C-labeled glucose ...
R B, Hespell, E, Canale-Parola
openaire   +4 more sources

Comparative study of endophytic and endophytic diazotrophic bacterial communities across rice landraces grown in the highlands of northern Thailand [PDF]

open access: yes, 2014
Communities of bacterial endophytes within the rice landraces cultivated in the highlands of northern Thailand were studied using fingerprinting data of 16S rRNA and nifH genes profiling by polymerase chain reaction–denaturing gradient gel ...
Lumyong, Saisamorn   +4 more
core   +1 more source

Molecular analysis of the distribution and phylogeny of the soxB gene among sulfur-oxidizing bacteria - evolution of the Sox sulfur-oxidizing enzyme system [PDF]

open access: yes, 2007
The soxB gene encodes the SoxB component of the periplasmic thiosulfate-oxidizing Sox enzyme complex, which has been proposed to be widespread among the various phylogenetic groups of sulfur-oxidizing bacteria (SOB) that convert thiosulfate to sulfate ...
Brinkhoff T.   +13 more
core   +1 more source

A Phylogenomic and Molecular Signature Based Approach for Characterization of the Phylum Spirochaetes and its Major Clades: Proposal for a Taxonomic Revision of the Phylum

open access: yesFrontiers in Microbiology, 2013
The Spirochaetes species cause many important diseases including syphilis and Lyme disease. Except for their containing a distinctive endoflagella, no other molecular or biochemical characteristics are presently known that are specific for either all ...
Radhey S. Gupta   +2 more
doaj   +1 more source

Characterization of microbial associations with methanotrophic archaea and sulfate-reducing bacteria through statistical comparison of nested Magneto-FISH enrichments [PDF]

open access: yes, 2016
Methane seep systems along continental margins host diverse and dynamic microbial assemblages, sustained in large part through the microbially mediated process of sulfate-coupled Anaerobic Oxidation of Methane (AOM).
Case, David H.   +2 more
core   +4 more sources

MORPHOLOGICAL CHARACTERISTICS AND NOMENCLATURE OF LEPTOSPIRA (SPIROCHÆTA) ICTEROHÆMORRHAGIÆ (INADA AND IDO)

open access: yesJournal of Experimental Medicine, 1918
The present study deals with the morphology and systematic position of the causative agent of infectious jaundice. There are several features which are not found in any of the hitherto known genera of Spirochætoidea which led me to give this organism an ...
H. Noguchi
semanticscholar   +1 more source

Overlapping Primary and Secondary Syphilis in Human Immunodeficiency Virus (HIV) Patient

open access: yesQanun Medika: Jurnal Kedokteran Fakultas Kedokteran Universitas Muhammadiyah Surabaya, 2020
Coinfection between syphilis and Human Immunodeficiency Virus (HIV) could have varied clinical manifestations. Overlapping of syphilis stages is accounted for 25% of cases, attributable to the defect of the cellular and humoral immune response.
Nurul Laili Nahlia, Lita Setyowatie
doaj   +1 more source

The clinical manifestations of nervous system mesenchyme syphilis

open access: yesБюллетень сибирской медицины, 2002
Nervous system syphilis — neurosyphilis (NS) belongs to rather rare diseases. According to the different authors data available it comes to about 1% of the nervous system organic disturbances and develops by 5—10% syphilous patients not having been ...
T. A. Valikova   +3 more
doaj   +1 more source

SPIROCHÆTA HEBDOMADIS, THE CAUSATIVE AGENT OF SEVEN DAY FEVER (NANUKAYAMI)

open access: yesJournal of Experimental Medicine, 1918
1. Spirochata hebdomadis is always present in seven day fever and can be confirmed by animal experiments with guinea pigs of light weight. 2. The causative agent of this disease can also be found in film preparations of the blood of patients, though it ...
Y. Ido, Hiroshi Ito, H. Wani
semanticscholar   +1 more source

Major membrane protein TDE2508 regulates adhesive potency in Treponema denticola.

open access: yesPLoS ONE, 2014
The cultivation and genetic manipulation of Treponema denticola, a Gram-negative oral spirochaeta associated with periodontal diseases, is still challenging.
Yuki Abiko   +3 more
doaj   +1 more source

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