Sk. Patra et Mk. Pal, ON THE EFFECT OF VISIBLE-LIGHT IRRADIATION ON BILIRUBIN AND BILIRUBINBOUND TO SERUM ALBUMINS - AN INSIGHT INTO THE PHOTOTHERAPY OF NEONATAL JAUNDICE, Journal of the Indian Chemical Society, 75(3), 1998, pp. 148-150
Free aqueous bilirubin is photodegraded very fast by visible light, ev
en at the low intensity 0.06 W cm(-2). Both human and bovine serum alb
umins effectively protect this photodegradation of bilirubin; human se
rum albumin being marginally more efficient. Spectral analysis of the
dialysate of albumin-bilirubin complex, exposed to visible light, indi
cates the presence of intact bilirubin along with the photodegraded pr
oducts.