# Exosomal MicroRNA-21 Promotes Keloid Fibroblast Proliferation and Collagen Production by Inhibiting Smad7

**Type:** Papers  
**Canonical URL:** https://scholariq.org/papers/exosomal-microrna-21-promotes-keloid-fibroblast-proliferation-and-collagen/

## Facts

| Field | Value |
| --- | --- |
| Author Names | Qijie Li,Fang Lü,Junjie Chen,Siqi Zhou,Kai Zhou,Fengrui Cheng,Ying Cen,Yong Qing,Junliang Wu |
| Citations | 35 |
| DOI | 10.1093/jbcr/irab116 |
| Fields | Biochemistry, Genetics and Molecular Biology,Medicine |
| Open Access | false |
| OA Status | closed |
| OpenAlex ID | https://openalex.org/W3169101595 |
| PMID | 34146092 |
| Type | article |
| Year | 2021 |

## Paper authors

- [Junliang Wu](https://scholariq.org/researchers/junliang-wu/)

## Paper primary topic

- [Dermatologic Treatments and Research](https://scholariq.org/topics/dermatologic-treatments-and-research/)

## Paper topics

- [Dermatologic Treatments and Research](https://scholariq.org/topics/dermatologic-treatments-and-research/)
- [Connective Tissue Growth Factor Research](https://scholariq.org/topics/connective-tissue-growth-factor-research/)
- [Periodontal Regeneration and Treatments](https://scholariq.org/topics/periodontal-regeneration-and-treatments/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.