Free amino-acid composition of human seminal plasma in different andrological diagnoses.
The free amino acid content of human seminal plasma was studied 30 min after ejaculation. Serine, threonine and tyrosine were the principal amino acids. A comparison of the amino acid concentration of four andrological diagnoses indicates that there was a connection between certain amino acids and spermatozoa.
D000596:Amino Acids / Q000032:analysis*; D005832:Genital Diseases, Male / Q000503:physiopathology*; D006801:Humans; D008297:Male; D009845:Oligospermia / Q000503:physiopathology*; D012661:Semen / Q000032:analysis*
D000596:Amino Acids