Recent Advances in Lgr5+ Stem Cell Research
Related Experiment Video
Updated: Feb 14, 2026

Derivation of Hematopoietic Stem Cells from Murine Embryonic Stem Cells
Published on: February 25, 2007
Carly Leung1, Si Hui Tan1, Nick Barker2
1A*STAR Institute of Medical Biology, 138648, Singapore; These authors contributed equally.
Abstract:
The discovery of leucine-rich repeat-containing G protein-coupled receptor 5 (Lgr5) as both a marker of adult stem cells and a critical modulator of their activity via its role as an effector of Wnt/R-spondin (Rspo) signaling has driven major advances in our understanding of stem cell biology during homeostasis, regeneration, and disease. Exciting new mouse and organoid culture models developed to study the endogenous behavior of Lgr5-expressing cells in health and disease settings have revealed the existence of facultative stem cell populations responsible for tissue regeneration, cancer stem cells (CSCs) driving metastasis in the gut, and Lgr5+ niche cells in the lung. Here we review these recent advances and discuss their impact on efforts to harness the therapeutic potential of adult stem cells and their cancer counterparts in the clinic.
More Related Videos
Related Concept Videos
Adult Stem Cells
Embryonic Stem Cells
Embryonic Stem Cells
ES cells are grown in a culture medium where they can divide indefinitely, creating ES cell lines. Under certain conditions, ES cells can differentiate, either spontaneously into a variety of...
Induced Pluripotent Stem Cells
Overview of Advanced Functional Groups
Functional groups are groups of atoms with specific chemical properties that occur within organic molecules and are sometimes denoted as “R”. Functional groups can “functionalize” a compound by enabling it to adopt different physical and chemical properties.
Types of Advanced Functional Groups
The table below summarizes some of the major functional groups in organic chemistry.
Extraction: Advanced Methods

