The 4-methanol form of VITAMIN B 6 which is converted to PYRIDOXAL PHOSPHATE which is a coenzyme for synthesis of amino acids, neurotransmitters (serotonin, norepinephrine), sphingolipids, aminolevulinic acid. Although pyridoxine and Vitamin B 6 are still frequently used as synonyms, especially by medical researchers, this practice is erroneous and sometimes misleading (EE Snell; Ann NY Acad Sci, vol 585 pg 1, 1990)
The 4-methanol form of VITAMIN B 6 which is converted to PYRIDOXAL PHOSPHATE which is a coenzyme for synthesis of amino acids, neurotransmitters (serotonin, norepinephrine), sphingolipids, aminolevulinic acid. Although pyridoxine and Vitamin B 6 are still frequently used as synonyms, especially by medical researchers, this practice is erroneous and sometimes misleading (EE Snell; Ann NY Acad Sci, vol 585 pg 1, 1990)
Injuries to DNA that introduce deviations from its normal, intact structure and which may, if left unrepaired, result in a MUTATION or a block of DNA REPLICATION. These deviations may be caused by physical or chemical agents and occur by natural or unnatural, introduced circumstances. They include the introduction of illegitimate bases during replication or by deamination or other modification of bases; the loss of a base from the DNA backbone leaving an abasic site; single-strand breaks; double strand breaks; and intrastrand (PYRIMIDINE DIMERS) or interstrand crosslinking. Damage can often be repaired (DNA REPAIR). If the damage is extensive, it can induce APOPTOSIS
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Pyrimidine Nucleosides. : Impure science : AIDS, activism, and the politics of knowledge / Steven Epstein
Pyrimidines -- chemical synthesis : Fluorinated heterocycles / Andrei A. Gakh, editor ; Kenneth L. Kirk, editor ; sponsored by the ACS Division of Fluorine Chemisty
Pyrites -- Australia -- Tasmania. : The Mount Lyell mining field, Tasmania : with some account of the geology of other pyritic ore bodies / by J.W. Gregory
1905
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Pyrites -- Australia -- Victoria. : Pyrites : report of the Board; to report on the methods of treating pyrites and pyritous vein-stuffs as practised on the goldfields, and generally to report and make recommendations as to the best and most economical system of extracting the gold from auriferous pyrites; together with minutes of evidence, plans and sections, and appendices
Pyrmont (NSW) Casinos Social aspects Australia : The impact of the Sydney Casino on the social composition and residential amenity of the residents of Pyrmont-Ultimo : final report to the Casino Community Benefit Fund : September 2000 / Michael Bounds ... [and others]
Pyrmont (NSW) Demographic surveys Australia : The impact of the Sydney Casino on the social composition and residential amenity of the residents of Pyrmont-Ultimo : final report to the Casino Community Benefit Fund : September 2000 / Michael Bounds ... [and others]
Pyrmont (N.S.W.) -- Population -- Statistics. : The impact of the Sydney Casino on the social composition and residential amenity of the residents of Pyrmont-Ultimo : final report to the Casino Community Benefit Fund : September 2000 / Michael Bounds ... [and others]
