TY - JOUR
T1 - Four promising antigens, BgP32, BgP45, BgP47, and BgP50, for serodiagnosis of Babesia gibsoni infection were classified as B. gibsoni merozoite surface protein family
AU - Goo, Youn Kyoung
AU - Aboge, Gabriel Oluga
AU - Terkawi, M. Alaa
AU - Jia, Honglin
AU - Yamagishi, Junya
AU - Sunaga, Fujiko
AU - Namikawa, Kazuhiko
AU - Cha, Se Yeoun
AU - Jang, Hyung Kwan
AU - Kim, Suk
AU - Nishikawa, Yoshifumi
AU - Xuan, Xuenan
PY - 2012/6
Y1 - 2012/6
N2 - We determined the molecular characteristics of four proteins, BgP32, BgP45, BgP47, and BgP50, of Babesia gibsoni. Localization by subcellular fractionations followed by Western blotting revealed that the corresponding native proteins belong to merozoite surface protein family of B. gibsoni (BgMSP). Moreover, antisera against either rBgP45 or rBgP47 cross-reacted with all the proteins of the BgMSP family on ELISA and IFAT analyses. Of the four candidate antigens, ELISA with rBgP45 yielded high sensitivity, and ELISA with rBgP32 resulted in high specificity and in concordance with IFAT results.
AB - We determined the molecular characteristics of four proteins, BgP32, BgP45, BgP47, and BgP50, of Babesia gibsoni. Localization by subcellular fractionations followed by Western blotting revealed that the corresponding native proteins belong to merozoite surface protein family of B. gibsoni (BgMSP). Moreover, antisera against either rBgP45 or rBgP47 cross-reacted with all the proteins of the BgMSP family on ELISA and IFAT analyses. Of the four candidate antigens, ELISA with rBgP45 yielded high sensitivity, and ELISA with rBgP32 resulted in high specificity and in concordance with IFAT results.
KW - Babesia gibsoni
KW - ELISA
KW - Merozoite surface protein
UR - http://www.scopus.com/inward/record.url?scp=84857798297&partnerID=8YFLogxK
U2 - 10.1016/j.parint.2011.11.007
DO - 10.1016/j.parint.2011.11.007
M3 - Article
C2 - 22172478
AN - SCOPUS:84857798297
SN - 1383-5769
VL - 61
SP - 364
EP - 368
JO - Parasitology International
JF - Parasitology International
IS - 2
ER -