Accès ouvert
2013
article
OpenAlex
Caterina Holz, Christiane Alexander, Christina Balcke, Margret I. Moré et autres
Reducing the burden of pathogenic mutans streptococci is a goal of oral health. Lactobacillus paracasei DSMZ16671, even after heat-killing, specifically co-aggregates mutans streptococci in vitro and retains this activity in human saliva. In rats, it reduces mutans streptococcal colonization of teeth and …
de, us
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2010
article
OpenAlex
J.M. Tanzer, Angela Thompson, Christine Lang, Bret Cooper et autres
Lactobacillus paracasei DSMZ16671, even if heat-killed, sensitively co-aggregates mutans streptococci specifically. Mutans streptococci are strongly implicated in caries induction in humans and rodents. We hypothesized: (1) that S. mutans recoveries from rats' teeth in vivo will decrease, with an associated decrease in …
us, de
(code pays fourni par la source)
2009
article
OpenAlex
Christine Lang, M.L. Bottner, C. Holz, Monique H. van der Veen et autres
Selective interaction of mutans streptococci with benign bacteria could present an opportunity for their removal from the mouth without disruption of other oral flora. This study was conducted to find probiotic lactobacilli that could specifically co-aggregate in vitro with mutans streptococci, but …
de, us
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Accès ouvert
2005
article
OpenAlex
Alberto Jiménez, M. Ángeles Santos, Markus Pompejus, José Luis Revuelta
Purine nucleotides are essential precursors for living organisms because they are involved in many important processes, such as nucleic acid synthesis, energy supply, and the biosynthesis of several amino acids and vitamins such as riboflavin. GTP is the immediate precursor for riboflavin …
es
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Accès ouvert
1994
erratum
OpenAlex
Michael Teufel, Markus Pompejus, Bruno M. Humbel, Karlheinz Friedrich et autres
de
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1994
article
OpenAlex
Markus Pompejus, Fritz Hj
Bacteriorhodopsin (BR), the light-driven proton pump of Halobacterium salinarium purple membrane, was produced in functional form as a two-chain protein by simultaneous expression in the fission yeast Schizosaccharomyces pombe of two separate structural genes, one coding for an aminoterminal BR fragment encompassing …
de
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Accès ouvert
1993
article
OpenAlex
Michael Teufel, Markus Pompejus, B. Humbel, Karlheinz Friedrich et autres
de
(code pays fourni par la source)
1993
article
OpenAlex
Volker Schellenberger, Markus Pompejus, Hans‐Joachim Fritz
We describe a new approach for the production of peptides using a combination of recombinant DNA technology, chemical synthesis, and proteinase-catalyzed processing. An artificial substance P-precursor is produced as a beta-galactosidase (1-459) fusion protein containing nine copies of the decapeptide sequence Arg-Leu-Arg-Arg-Pro-Lys-Pro-Gln-Gln-Phe. …
us, de
(code pays fourni par la source)
1993
article
OpenAlex
Markus Pompejus, Karlheinz Friedrich, Michael Teufel, H J Fritz
A gene (bos) coding for bacterioopsin (BO), the apoprotein of bacteriorhodopsin was assembled from chemically synthesized oligonucleotides by a new method of repeated rounds of insertion mutagenesis. The gene sequence was designed for convenient manipulation in future protein engineering experiments. In-frame fusion …
de
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