[Local humoral immunity in women with combined forms of infertility].
An evaluation was done of the immunity status in 100 women presenting with infertility of associated genesis. An immunologic investigation into blood serum, follicular fluid (FF) and peritoneal fluid (PF) was carried out at day 14-16 and 18-23 of the menstrual cycle. The functional status of spermatozoa was characterized with the aid of the index of their survival in FF and PF. Local humoral immunity of FF and PF differs from the indices in blood serum, which fact was manifested by a striking reduction of Igs G, A, M. Sperm-immobilizing antibodies (SIAB) have been identified in blood serum, FF, and PF in 14, 4%, 22.4%, and 25% of women. SIAB production is associated with inadequacy of local immunity, such as low levels of SIgA, IgA, and lysozyme. Occurrence of SIAB in PF and FF worsens general motility of spermatozoa by agglutination of the latter, which fact undoubtedly affects conception.
Kornats'ka
A H
AH
D000328:Adult; D000906:Antibodies / Q000032:analysis; D000917:Antibody Formation; D002908:Chronic Disease; D004715:Endometriosis / Q000276:immunology; D005260:Female; D006801:Humans; D007247:Infertility, Female / Q000276:immunology*; D007889:Leiomyoma / Q000276:immunology; D008297:Male; D008597:Menstrual Cycle / Q000276:immunology; D011085:Polycystic Ovary Syndrome / Q000276:immunology; D012488:Salpingitis / Q000276:immunology; D013094:Spermatozoa / Q000276:immunology; D014594:Uterine Neoplasms / Q000276:immunology
D000906:Antibodies
Mistsevyĭ humoral'nyĭ imunitet u zhinok z poiednanymy formamy neplidnosti.