Vitamin B6 - Biotech, Pharma and Life Science Channel
Vitamin B6 is a water-soluble vitamin that exists in three major chemical forms: pyridoxine, pyridoxal, and pyridoxamine. It is commenly used in the body as a co-enzyme, and thus regulates many of the body's processes, including the physiological functions of hemoglobin, immune system function and carbohyrate metabolism, explaining the anemia, poor immune system and malnutrition present in deficient patients.
B6 has been implicated in a number of conditions including heart disease, carpel tunnel and premenstrual syndrome, but scientific papers are contreversial. B6 toxicity can cause peripheral neuropathies.
Source; Adapted from NIH
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Videos
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Medical and Biotech [MESH] Definitions
Solanum Glaucophyllum
A plant species of the genus SOLANUM, family SOLANACEAE that causes CALCINOSIS in grazing livestock due to high levels of 1a,25-dihydroxy vitamin D3 (CALCITRIOL).
Wigglesworthia
A genus of gram-negative, rod-shaped bacteria in the family ENTEROBACTERIACEAE. They exist only as primary endosymbionts of five species of TSETSE FLIES, found in specialized organelles called mycetomes. The bacteria supply crucial B vitamins (VITAMIN B COMPLEX) which the flies require for fertility.
Retinal Dehydrogenase
A metalloflavoprotein enzyme involved the metabolism of VITAMIN A, this enzyme catalyzes the oxidation of RETINAL to RETINOIC ACID, using both NAD+ and FAD coenzymes. It also acts on both the 11-trans- and 13-cis-forms of RETINAL.
Coup Transcription Factors
A sub-family of steroid receptor-related orphan nuclear receptors that have specificity for a variety of DNA sequences related to AGGTCA. COUP transcription factors can heterodimerize with a variety of factors including RETINOIC ACID RECEPTORS; THYROID HORMONE RECEPTORS; and VITAMIN D RECEPTORS.
Subacute Combined Degeneration
A neuropathy due to VITAMIN B 12 DEFICIENCY or to excessive NITROUS OXIDE inhalation. It is associated with overproduction of the myelinolytic TUMOR NECROSIS FACTOR-ALPHA.