Adult stem cells are found in a few select locations in the body, known as niches, such as those in the bone marrow or gonads. They exist to replenish rapidly lost cell types and are multipotent …

Mar 23, 2024 · Get answers about where stem cells come from, why they're important for understanding and treating disease, and how they are used.

Stem cells are in almost every tissue of your body, including your bone marrow. Learn what stem cells are and where stem cells for transplants come from.

Jun 27, 2023 · Stem cells originate from two main sources: adult body tissues and embryos. Scientists are also working on ways to develop stem cells from other cells, using genetic …

Feb 4, 2024 · Stem cells journey as totipotent cells and progressively become specialized cell types, such as red and white blood cells or connective tissue cells. These cells can be derived …

Aug 1, 2025 · Learn about the varied natural and laboratory sources of stem cells, and how their distinct origins shape their therapeutic applications.

May 19, 2025 · Explore the origins of stem cells—from embryos to iPSCs—and discover their uses, benefits, ethical concerns, and what the future holds for regenerative medicine.

Stem cells are found in many parts of the body. They act as a reservoir for cellular repair. They are found in: Bone Marrow: A rich source of hematopoietic stem cells. Adipose Tissue: Fat …

Aug 31, 2025 · Pluripotent stem cells originate from very early-stage embryos, known as blastocysts. They are only present in the embryo for a short period and are formed early …

Where do stem cells come from? Embryonic stem cells are derived from the inner cell mass of a blastocyst: the fertilized egg, called the zygote, divides and forms two cells; each of these cells …