Plasma pyroglutamic acid levels after oral administration of monosodium glutamate to human volunteers. 1983

P Ghezzi, and S Garattini, and S Caccia, and M Salmona, and M G Zanini

Plasma levels of pyroglutamic (PY) and glutamic (GA) acids have been measured after oral administration of monosodium glutamate (MSG) to 6 human volunteers. MSG (43 mg/kg) was administered either after an overnight fast or immediately after a normal meal. In fasting subjects plasma GA peak levels were about 2.3 times the basal levels whereas the increase in plasma PY levels were only 1.5-fold. When MSG was administered with a meal plasma GA levels were raised, to a lesser extent, while no increase could be observed in plasma PY.

UI MeSH Term Description Entries
D008297 Male Males
D011760 Pyrrolidinones A group of compounds that are derivatives of oxo-pyrrolidines. A member of this group is 2-oxo pyrrolidine, which is an intermediate in the manufacture of polyvinylpyrrolidone. (From Merck Index, 11th ed) Pyrrolidinone,Pyrrolidone,Pyrrolidones
D011761 Pyrrolidonecarboxylic Acid A cyclized derivative of L-GLUTAMIC ACID. Elevated blood levels may be associated with problems of GLUTAMINE or GLUTATHIONE metabolism. 5-Oxoproline,Pidolic Acid,Pyroglutamic Acid,5-Ketoproline,5-Oxopyrrolidine-2-Carboxylic Acid,Magnesium Pidolate,Pyroglutamate,Pidolate, Magnesium
D005971 Glutamates Derivatives of GLUTAMIC ACID. Included under this heading are a broad variety of acid forms, salts, esters, and amides that contain the 2-aminopentanedioic acid structure. Glutamic Acid Derivatives,Glutamic Acids,Glutaminic Acids
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000284 Administration, Oral The giving of drugs, chemicals, or other substances by mouth. Drug Administration, Oral,Administration, Oral Drug,Oral Administration,Oral Drug Administration,Administrations, Oral,Administrations, Oral Drug,Drug Administrations, Oral,Oral Administrations,Oral Drug Administrations
D000328 Adult A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available. Adults
D012970 Sodium Glutamate One of the FLAVORING AGENTS used to impart a meat-like flavor. MSG,Monosodium Glutamate,Vestin,Accent,Glutamate, Sodium
D018698 Glutamic Acid A non-essential amino acid naturally occurring in the L-form. Glutamic acid is the most common excitatory neurotransmitter in the CENTRAL NERVOUS SYSTEM. Aluminum L-Glutamate,Glutamate,Potassium Glutamate,D-Glutamate,Glutamic Acid, (D)-Isomer,L-Glutamate,L-Glutamic Acid,Aluminum L Glutamate,D Glutamate,Glutamate, Potassium,L Glutamate,L Glutamic Acid,L-Glutamate, Aluminum

Related Publications

P Ghezzi, and S Garattini, and S Caccia, and M Salmona, and M G Zanini
June 1970, Nutrition reviews,
P Ghezzi, and S Garattini, and S Caccia, and M Salmona, and M G Zanini
February 1972, The American journal of clinical nutrition,
P Ghezzi, and S Garattini, and S Caccia, and M Salmona, and M G Zanini
August 1975, Psychopharmacologia,
P Ghezzi, and S Garattini, and S Caccia, and M Salmona, and M G Zanini
August 1973, The Journal of laboratory and clinical medicine,
P Ghezzi, and S Garattini, and S Caccia, and M Salmona, and M G Zanini
February 1971, Nature,
P Ghezzi, and S Garattini, and S Caccia, and M Salmona, and M G Zanini
January 1983, Biopharmaceutics & drug disposition,
P Ghezzi, and S Garattini, and S Caccia, and M Salmona, and M G Zanini
January 2003, Clinical chemistry,
P Ghezzi, and S Garattini, and S Caccia, and M Salmona, and M G Zanini
April 1976, Journal of clinical pharmacology,
P Ghezzi, and S Garattini, and S Caccia, and M Salmona, and M G Zanini
July 1972, Proceedings of the Society for Experimental Biology and Medicine. Society for Experimental Biology and Medicine (New York, N.Y.),
P Ghezzi, and S Garattini, and S Caccia, and M Salmona, and M G Zanini
September 1981, Antimicrobial agents and chemotherapy,
Copied contents to your clipboard!