Oct. 3, 2024 — Human stem cell transplants successfully repaired macular holes in a monkey model, researchers report. After transplantation, the macular holes were closed by continuous filling ...

A group of essential signaling molecules known as the Wnt pathway emerged early in the evolution of multicellular life.

A study now establishes an advanced stem-cell-based model of the human embryonic trunk. Primary cell cultures need to be frequently passaged, which limits the study of long-term biological ...

We aimed to identify and characterise human and mouse oesophageal stem/progenitor cells by establishing 3-dimensional organotypic sphere culture systems for both species. Design Primary oesophageal ...

Molecular Biology Institute University of California Los Angeles CA USA Department of Pathology and Laboratory Medicine University of California Los Angeles CA USA Department of Bioengineering ...

Stem cell therapy has the potential to treat a number of conditions. It is a procedure that injects stem cells into the blood, spinal canal, or tissue so that they can replace or repair cells that are ...

eLife is a non-profit organisation inspired by research funders and led by scientists. Our mission is to help scientists accelerate discovery by operating a platform for research communication that ...

Unclear significance of stem cells in the course of ALL led us to investigate and establish crucial changes in two stem cell populations - very small embryonic-like stem cells (VSELs) and HSCs during ...

Studies from Boston using stem cells but with different approaches — embryonic stem cells or donor stem cells placed in a device to protect them from immune system attacks — are in advanced stages.