ADIPOQ and congenital rubella syndrome: To confirm whether adiponectin mediates H2S-attenuated cognitive dysfunction in CRS-exposed rats, the effect of Anti-Acrp30 (1 μg/day, i.c.v., for 1 week), a neutralizing antibody of adiponectin, on cognitive function was assessed using Y-maze test, which utilizes the rodent’s innate tendency to explore a novel environment (Deacon and Rawlins, 2006).