Association Between Progranulin and Gaucher Disease

Autor: Jinlong Jian, Shuai Zhao, Qing-Yun Tian, Helen Liu, Yunpeng Zhao, Wen-Chi Chen, Gabriele Grunig, Paola A. Torres, Betty C. Wang, Bai Zeng, Gregory Pastores, Wei Tang, Ying Sun, Gregory A. Grabowski, Max Xiangtian Kong, Guilin Wang, Ying Chen, Fengxia Liang, Herman S. Overkleeft, Rachel Saunders-Pullman, Gerald L. Chan, Chuan-ju Liu
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: EBioMedicine, Vol 11, Iss C, Pp 127-137 (2016)
Druh dokumentu: article
ISSN: 2352-3964
DOI: 10.1016/j.ebiom.2016.08.004
Popis: Background: Gaucher disease (GD) is a genetic disease caused by mutations in the GBA1 gene which result in reduced enzymatic activity of β-glucocerebrosidase (GCase). This study identified the progranulin (PGRN) gene (GRN) as another gene associated with GD. Methods: Serum levels of PGRN were measured from 115 GD patients and 99 healthy controls, whole GRN gene from 40 GD patients was sequenced, and the genotyping of 4 SNPs identified in GD patients was performed in 161 GD and 142 healthy control samples. Development of GD in PGRN-deficient mice was characterized, and the therapeutic effect of rPGRN on GD analyzed. Findings: Serum PGRN levels were significantly lower in GD patients (96.65 ± 53.45 ng/ml) than those in healthy controls of the general population (164.99 ± 43.16 ng/ml, p
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