Automated Author Profile

Hang.Zhang

Department of Anatomy, School of Basic Medicine, Chengde Medical CollegeDepartment of Immunology, College of Laboratory Medicine, Hebei North UniversityDepartment of Immunology, School of Basic Medicine, Chengde Medical CollegeNational Center for Human Genetic Resources, Institute of Science and Technology, NHC

Current S-Index

1.5

Sum of Dataset Indices for all datasets

Average Dataset Index per Dataset

1.5

Average Dataset Index per dataset

Total Datasets

1

Total datasets for this author

Average FAIR Score

69.2%

Average FAIR Score per dataset

Total Citations

0

Total citations to the author's datasets

Total Mentions

0

Total mentions of the author's datasets

S-Index Interpretation

S-Index Over Time

Cumulative Citations Over Time

Cumulative Mentions Over Time

Datasets

Effect of extracellular matrix extract of decellularized extracellular matrix material on immune characteristics of RAW264.7 macrophages (Version: V1)

Objective This study aims to investigate how extracellular matrix material extract affects macrophage activity, migration, phagocytosis, the expression of proinflammatory factors, and ROS production.Methods We assessed the effect of dECM extract on macrophage activity using the CCK-8 method under a light microscope. We used the Transwell migration assay to evaluate the effects of dECM extracts on the recruitment and chemotaxis of macrophages. pHrodo staining was employed to examine the impact of dECM extracts on macrophage phagocytosis. We utilized RT-qPCR and immunofluorescence staining to assess how dECM extract affects the expression of proinflammatory genes in macrophages. Additionally, we examined the expression of specific proinflammatory functional molecules. The DCFH-DA fluorescent probe method was used to detect the effect of dECM material extract on ROS production in macrophages.Results Compared with DMEM complete medium, CCK-8 results showed that dECM material extract could increase the activity of macrophages; RT-qPCR results indicated that dECM extracts could down-regulate the gene expression of proinflammatory cytokines and specific functional molecules; Flow cytometry results demonstrated that the extract of dECM material could reduce the production of ROS by macrophages. The results indicated that the dECM material extract exhibited favorable compatibility and beneficial biological properties for macrophages.

Authors

  • Juwen.Ma ;
  • Hang.Zhang ;
  • Yunwen.Wang ;
  • Yongwei.Wang ;
  • Hongru.Song ;
  • Yaxian.Gao
0 Citations0 Mentions69% FAIR1.5 Dataset Index
10.57760/sciencedb.j00217.03669October 2024