Biomaterial Database

Heme synthesis in vitamin B6 and pantothenic acid deficiencies. 1957

M P SCHULMAN, and D A RICHERT

UI	MeSH Term	Description	Entries
D010205	Pantothenic Acid	A butyryl-beta-alanine that can also be viewed as pantoic acid complexed with BETA ALANINE. It is incorporated into COENZYME A and protects cells against peroxidative damage by increasing the level of GLUTATHIONE.	Vitamin B 5,Calcium Pantothenate,Dexol,Vitamin B5,Zinc Pantothenate,B 5, Vitamin,B5, Vitamin,Pantothenate, Calcium,Pantothenate, Zinc
D006418	Heme	The color-furnishing portion of hemoglobin. It is found free in tissues and as the prosthetic group in many hemeproteins.	Ferroprotoporphyrin,Protoheme,Haem,Heme b,Protoheme IX
D006454	Hemoglobins	The oxygen-carrying proteins of ERYTHROCYTES. They are found in all vertebrates and some invertebrates. The number of globin subunits in the hemoglobin quaternary structure differs between species. Structures range from monomeric to a variety of multimeric arrangements.	Eryhem,Ferrous Hemoglobin,Hemoglobin,Hemoglobin, Ferrous
D025101	Vitamin B 6	VITAMIN B 6 refers to several PICOLINES (especially PYRIDOXINE; PYRIDOXAL; & PYRIDOXAMINE) that are efficiently converted by the body to PYRIDOXAL PHOSPHATE which is a coenzyme for synthesis of amino acids, neurotransmitters (serotonin, norepinephrine), sphingolipids, and aminolevulinic acid. During transamination of amino acids, pyridoxal phosphate is transiently converted into PYRIDOXAMINE phosphate. 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). Most of vitamin B6 is eventually degraded to PYRIDOXIC ACID and excreted in the urine.	Vitamin B6
D026681	Vitamin B 6 Deficiency	A nutritional condition produced by a deficiency of VITAMIN B 6 in the diet, characterized by dermatitis, glossitis, cheilosis, and stomatitis. Marked deficiency causes irritability, weakness, depression, dizziness, peripheral neuropathy, and seizures. In infants and children typical manifestations are diarrhea, anemia, and seizures. Deficiency can be caused by certain medications, such as isoniazid.	Pyridoxine Deficiency,Deficiency, Pyridoxine,Deficiency, Vitamin B 6,Deficiency, Vitamin B6,Vitamin B6 Deficiency,Vitamin Deficiency, B6,B6 Deficiencies, Vitamin,B6 Deficiency, Vitamin,B6 Vitamin Deficiencies,B6 Vitamin Deficiency,Deficiencies, B6 Vitamin,Deficiencies, Vitamin B6,Deficiency, B6 Vitamin,Vitamin B6 Deficiencies,Vitamin Deficiencies, B6