https://www.selleckchem.com/pharmacological_MAPK.html Furthermore, chronic fluoxetine treatment (5 mg/kg/day) rescued rats from the behavioral deficits, oxidative damage and amyloid aggregation. Whereas, rifampicin treatment (20 mg/kg/day) did not reverse the behavioral deficits or oxidative stress but rescued rats from amyloid plaque formation. It was concluded that constant light for two months induces behavioral deficits, oxidative stress, and accelerates aggregation of sub-pathological concentrations of human-Aβ42 peptides in Wistar rats, which is reversed by daily fluoxetine administration. The nucleocapsid (N) protein of porcine epidemic diarrhea virus (PEDV), the most important pathogen causing severe diarrhea in piglets, is a highly conserved structural protein. In this study, 5 monoclonal antibodies (McAbs) against the PEDV N-protein were prepared and identified. Three new epitopes, 56QIRWRMRRGERI67, 318GYAQIASLAPNVAALLFGGNVA VRE342 and 398HEEAIYDDV406, were firstly identified in the viral N-protein, by using McAbs 3F10, 6A11, and 1C9. The epitope 398HEEAIYDDV406 was deleted in SH strain (isolated by our lab) and different between CV777 and YZ strain (isolated by our lab). To study the characters of this epitope, four peptides were synthesized according to the sequence of SH and CV777 and used in the study. The result showed that the 398th amino acid maybe an important amino acid of the epitope. Biological information analysis showed that the three B cell linear epitopes are highly conserved among different PEDV isolates. In addition, McAb 1C9, which attached to the epitope 398HEEAIYDDV406, showed variant reactivity with PEDV CV777, SH, YZ and MS strains. McAb 1C9 reacted with PEDV strains CV777 and YZ, but not with SH which had a deletion from 399 to 410 amino acids in N-protein (No. MK841494). Among the three McAbs, 6A11, 3F10 and 1C9, only 6A11 reacted with porcine transmissible gastroenteritis virus (TGEV) in immunofluorescence assay, therefore the othe