Publications by authors named "Denise Varella Miranda"
Cutan Ocul Toxicol
October 2009
Article Synopsis
- This study investigated the effects of Pothomorphe umbellata extract on skin damage caused by UVB radiation in hairless mice.
- Results showed that UVB exposure decreased thymine dimer-positive and apoptotic cells, while increasing p53 and proliferating cell nuclear antigen-positive cells.
- After prolonged UVB exposure, treatment with P. umbellata led to reduced skin hyperplasia and an increase in protective p53-positive cells, indicating its potential to protect against UVB-induced skin damage.
