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

. 2022 Dec 6;11(23):3939. doi: 10.3390/cells11233939

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

© 2022 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

Phytocannabinoids improve wound healing in healthy and SIPS CCD-1064Sk (PDL 24) human dermal fibroblasts. (A) Percentage of the unhealed wounds at 24, 48, and 72 h after the scratch assay was performed with healthy dermal fibroblasts exposed to 2 µM of THC or CBD. (B) Percentage of the unhealed wounds at 24, 48, and 72 h after the scratch assay was performed with SIPS dermal fibroblasts exposed to 2 µM of THC or CBD. Data were analyzed with an ANOVA test followed by a Dunnett’s post-hoc multiple comparison test compared to the vehicle. Bars represent mean ± SEM, n = 6. Significance is indicated using the following scale: * p < 0.05, ** p < 0.01, *** p < 0.001. CBD, cannabidiol; DMSO, dimethyl sulfoxide (vehicle); SIPS, stress-induced premature senescence; THC, delta-9-tetrahydrocannabinol.