Protoplast formation with Bacterionema matruchotii was studied turbidimetrically and microscopically. The protoplasts were inducible during culture by addition of glycine, lysozyme and Ficoll to a medium containing Tween-80 and polyethylene glycol.

Actinomycetaceae↗

PubMed1979

[Education in the 80's--as a researcher and an educator].

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Education, Dental↗

PubMed1979

A gas chromatographic determination for analysis of bacterial volatile fatty acid and non-volatile fatty acid products.

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Bacteria↗

PubMed1979

Haemagglutinating activity of Corynebacterium xerosis isolated from human periodontal lesions.

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Animals↗

PubMed1979

[Synergistic action of fradiomycin sulfate and gramicidin S hydrochloride--using antibiotic resistant oral isolates (author's transl)].

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Drug Synergism↗

PubMed1978

Growth inhibition of Streptococcus mutans by the black pigment (haematin) of Bacteroides melaninogenicus.

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Growth Inhibitors↗

PubMed1978

Complement activation by Propionibacterium acnes and Bacteroides melaninogenicus.

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Adult↗

PubMed1978

Experimental formation of "corn cob" in vitro.

Organisms isolated from corn cob were examined for aggregation with Bacterionema matruchotti. Such aggregations, interpreted as corn cob formation, in vitro, occurred with five isolated identified as Streptococcus sanguis. A cell-surface component of Streptococcus sanguis or a phospholipid-related substance of Bacterionema matruchotii appeared to be involved.

Actinomycetaceae↗

PubMed1978