Naslov
Serum concentrations of neuropilin-1 in women with endometriosis

Autori
Barberić, Monika ; Pavičić Baldani, Dinka ; Rogić, Dunja ; Kralik, Saša

Izvornik
Scandinavian journal of clinical and laboratory investigation (0036-5513) 80 (2020), 4; 271-276

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
endometriosis ; angiogenesis factor ; neuropilin-1 ; VEGF receptor ; seru

Sažetak
Objective of this work is to investigate, for the first time, serum concentration of neuropilin-1 (NRP-1), aiming to evaluate its diagnostic performance in endometriosis and usability as a potential non-invasive serum marker of endometriosis. Two hundred women were treated laparoscopically. After laparoscopic surgery women were divided into two groups: 120 women diagnosed with endometriosis and 80 healthy women (control group). Blood samples were taken from all women undergoing laparoscopy half an hour before the induction of anesthesia, for the purpose of collection of serum. The level of NRP-1 in serum was assayed by a standardised sandwich enzyme- linked immunosorbent assay. Differences between endometriosis and healthy control group in NRP-1 levels were significant. All values were significantly and several times higher in patients group, p< .001. After receiver operating characteristic analysis, the area under curve was 0.97 (95% confidence interval: 0.941 to 0.989, p< .0001) at 11 mg/L cut-off level for NRP-1. Preliminary threshold values for NRP-1 in serum were assumed to serve as diagnostic parameters with sensitivity of 99.3% and specificity of 97.8%. Serum concentration of NRP-1 can be considered as a potentially good laboratory diagnostic, non-invasive marker for endometriosis.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti, Biotehnologija u biomedicini (prirodno područje, biomedicina i zdravstvo, biotehničko područje)

POVEZANOST RADA