Genji IMOKAWA. Hyaluronan in the Skin: Mechanisms of Age-Dependent and UVA-Provoked Down-Regulated Secretion of Hyaluronan by Human Dermal Fibroblasts and Prospective Agents to Ameliorate the Hyaluronan Deficiency in Chronologically Aged Skin and Photo-aged Skin. Hyaluronan in the Skin: Mechanisms of Age-Dependent and UVA-Provoked Down-Regulated Secretion of Hyaluronan by Human Dermal Fibroblasts and Prospective Agents to Ameliorate the Hyaluronan Deficiency in Chronologically Aged Skin and Photo-aged Skin, [S. l.], p. 1–93, 2021. DOI: 10.9734/bpi/mono/978-93-5547-382-0. Disponível em: https://stm.bookpi.org/HSMADUPDRSHHDFPAAHDCASPS/article/view/5020. Acesso em: 21 jun. 2026.