Unknown

Dataset Information

0

Label-free quantitative proteomics identifies Smarca4 is involved in vascular calcification.


ABSTRACT: Vascular calcification (VC) is a pathological process characterized by abnormal deposition of calcium phosphate, hydroxyapatite and other mineral substances in the vascular wall. Hyperphosphorus is an important risk factor associated with VC in the general population and patients with chronic kidney disease (CKD). However, there is still a lack of early biomarkers for hyperphosphorus induced VC. We established a calcific rat aorta vascular smooth muscle cells (RASMCs) model by stimulating with ?-glycerophosphate. Then we performed label-free quantitative proteomics combined with liquid chromatograph-mass spectrometer/mass spectrometer (LC-2D-MS/MS?analysis and bioinformatics analysis to find the potential biomarkers for VC. In the current study, we identified 113 significantly proteins. Fifty six of these proteins were significantly up-regulated and the other 57 proteins were significantly decreased in calcific RASMCs, compared to that of normal control cells (fold-change (fc)>1.2, p?

SUBMITTER: Wang C 

PROVIDER: S-EPMC6461080 | biostudies-literature | 2019 Nov

REPOSITORIES: biostudies-literature

altmetric image

Publications

Label-free quantitative proteomics identifies Smarca4 is involved in vascular calcification.

Wang Chan C   Tang Yun Y   Wang Yanmei Y   Li Guisen G   Wang Li L   Li Yi Y  

Renal failure 20191101 1


Vascular calcification (VC) is a pathological process characterized by abnormal deposition of calcium phosphate, hydroxyapatite and other mineral substances in the vascular wall. Hyperphosphorus is an important risk factor associated with VC in the general population and patients with chronic kidney disease (CKD). However, there is still a lack of early biomarkers for hyperphosphorus induced VC. We established a calcific rat aorta vascular smooth muscle cells (RASMCs) model by stimulating with β  ...[more]

Similar Datasets

| S-EPMC7859943 | biostudies-literature
| S-EPMC6008387 | biostudies-literature
| S-EPMC3436780 | biostudies-literature
| S-EPMC4256494 | biostudies-literature
| S-EPMC3631688 | biostudies-literature
| S-EPMC3149087 | biostudies-literature
| S-EPMC4915949 | biostudies-literature
| S-EPMC5862339 | biostudies-literature
| S-EPMC3190340 | biostudies-literature
| S-EPMC3576254 | biostudies-literature