Stem Cell Therapy in Dermatology

Utilizing stem cells’ properties as an immunomodulator and regenerative approach in the treatment of

autoimmune skin diseases, such as systemic lupus erythematosus, systemic sclerosis, pemphigus vulgaris,

psoriasis, etc.; skin pigmentation; chronic ulcers; scarring; and even aesthetic medicine has varying degrees

of success. Because of their capacity to regulate inflammatory responses and differentiate into skin-specific

lineages, mesenchymal stem cells, epidermal stem cells, and induced pluripotent stem cells are the most

studied multipotent cell types for regenerative skin treatment. Even though stem cell therapy has a lot of

potential, there are a lot of obstacles in the way of its practical application in dermatology. These include

hazards such as immunological rejection, tumor formation, high production costs, scaling up challenges,

and ethical concerns. Furthermore, the absence of defined techniques for cell isolation, culture, and

transplantation casts doubt on the efficacy and reproducibility of treatments. Nonetheless, chances to

improve the safety, effectiveness, and applicability of stem cell–based therapies are presented by

developments in more recent technologies like three-dimensional bioprinting, gene editing, and

biomateriality. This chapter discusses the latest advancements, difficulties, and potential for sustainable

and focused therapies in the field of stem cell therapy for dermatological disorders.