Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2023 Sep 15;10:rbad085. doi: 10.1093/rb/rbad085

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2023. Published by Oxford University Press.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited.

PMC Copyright notice

Figure 7. — Influence of tFNA on chondrogenic differentiation of hUMSCs. (A) Morphological observation of hUMSC pellets. (B) Diameter and cross-sectional area of hUMSC pellets at two time points. (C) The gene expression levels of SOX-9, ACAN and Col II in hUMSC pellets at 14 and 21 days were quantified via RT–qPCR. Data are presented as the mean ± SD (n = 3). (D) Protein expression of SOX-9, ACAN and Col II in hUMSC pellets and quantitative analysis of the protein expression levels after treatment with tFNAs. Data are presented as the mean ± SD (n = 3). Statistical analysis: *P < 0.05, **P < 0.01, ***P < 0.001.