Results 151 to 160 of about 7,956 (190)

Pyrroloquinoline Quinone Improves Ram Sperm Quality through Its Antioxidative Ability during Storage at 4 °C. [PDF]

open access: yesAntioxidants (Basel)
Zhu Z   +8 more
europepmc   +1 more source

Nephrotoxicity of Pyrroloquinoline Quinone in Rats

open access: yesNephrotoxicity of Pyrroloquinoline Quinone in Rats
openaire  

Microbial synthesis of pyrroloquinoline quinone

World Journal of Microbiology and Biotechnology, 2023
Pyrroloquinoline quinone (PQQ) is a peptide-modified natural product. PQQ has important physiological functions such as anti-oxidation, anti-aging, and immunity enhancement. However, due to the lack of in-depth understanding of PQQ biosynthesis and regulation, inefficient PQQ production level limits its wide application.
Hao, Gao   +8 more
openaire   +2 more sources

The Cofactor Pyrroloquinoline Quinone

Annual Review of Nutrition, 1990
Article de synthese sur un cofacteur: la pyrroloquinoleine quinone. Etude de ses proprietes; caracteristiques, formes moleculaires, stabilite. Identification et analyse quantitative des formes libres, derivees et liees par liaison covalente. Distribution chez les procaryotes, les eucaryotes, les aliments et les boissons.
J A, Duine   +2 more
openaire   +3 more sources

Pyrroloquinoline Quinone Chemistry, Biology, and Biosynthesis

Chemical Research in Toxicology, 2022
The widely distributed, essential redox factor pyrroloquinoline quinone (PQQ, methoxatin) (1) was discovered in the mid-1960s. The breadth and depth of its biological effects are steadily being revealed, and understanding its biosynthesis at the genomic level is a continuing process.
Geoffrey A. Cordell, Sharna-kay Daley
openaire   +2 more sources

Nutritional Importance of Pyrroloquinoline Quinone

Science, 1989
Mice fed a chemically defined diet devoid of pyrroloquinoline quinone (PQQ) grew poorly, failed to reproduce, and became osteolathyritic. Moreover, severely affected mice had friable skin, skin collagen that was readily extractable into neutral salt solutions, and decreased lysyl oxidase.
J, Killgore   +8 more
openaire   +2 more sources

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