@article{202408.1917, doi = {10.20944/preprints202408.1917.v1}, url = {https://doi.org/10.20944/preprints202408.1917.v1}, year = 2024, month = {August}, publisher = {Preprints}, author = {Takaaki Matsuoka and Katsuaki Dan and Keita Takanashi and Akihiro Ogino}, title = {Anti-Senescence Effects of Porcine Placental Extracts and Stem Cell-derived Exosomes on Skin Cells}, journal = {Preprints} }