| Challenges and Controversies in Human Mesenchymal Stem Cells Therapy | 1,940 |
| Cloning and Embryo Splitting in Mammalians: Brief History, Methods, and Achievements | 1,413 |
| Advances in Regenerative Medicine and Tissue Engineering: Innovation and Transformation of Medicine | 1,294 |
| Limbal stem cells transplantation: clinical results, limits and perspectives. | 1,174 |
| Isolation, Culture and Functional Characterization of Human Embryonic Stem Cells: Current Trends and Challenges | 1,064 |
| Cancer stem cells (CSCs) in drug resistance and their therapeutic implications in cancer treatment | 985 |
| Microgravity, Stem Cells, and Cancer: A New Hope for Cancer Treatment | 951 |
| Functional Skin Grafts: Where Biomaterials meet Stem Cells | 721 |
| Alkaline phosphatase in stem cells | 626 |
| Aldehyde Dehydrogenases: Not just Markers, but Functional Regulators of Stem Cells | 619 |
