Stem Cell Diversity and Applications in Therapy

Aim: In this review, we will discuss the different types of stem cells and their uses in therapies.

Introduction: Stem cells are cells produced during pregnancy, and have the ability to differentiate and self renew via stimulation. These cells are classified as totipotent, pluripotent and multipotent and totipotent has potency to differentiate in all types of cells.

Discussion: There are several types of stem cells such as embryonic, adult, mesenchymal and hematopoietic. Since these cells were discovered, they have been widely studied as an alternative treatment for various pathologies. The studies that have been conducted show that stem cells have potential in the treatment of diseases, particularly for the treatment of Parkinson's disease, Alzheimer's disease, heart disease and cancer.

Conclusion: The application of stem cells is a likely therapeutic alternative, despite their limitations. There is a need to extend research in this very promising area.