Every day, over 100 billion new mature blood cells are generated in an adult human. This major production places high demands on the blood stem cells which must be capable … Continue Reading Unprecedented precision study identifies the four genes responsible for blood stem cell development.
University of California San Francisco scientists have identified characteristics of a family of daughter cells, called MPPs, which are the first to arise from stem cells within bone marrow that … Continue Reading Reseachers identify and map progenitor cells for blood and immune cell production.
An analysis of five families has revealed a previously unknown genetic immunodeficiency, says an international team led by researchers from Boston Children’s Hospital. The condition, linked to mutations in a … Continue Reading International team discovers previously unknown genetic immunodeficiency.
Research led by the University of Michigan has identified a gene critical to controlling the body’s ability to create blood cells and immune cells from blood-forming stem cells, known as … Continue Reading Researchers identify a new gene critical to creating blood cells.
Scientists at the University of California, Berkeley, have identified a new molecular pathway critical to aging, and confirmed that the process can be manipulated to help make old blood like … Continue Reading Researchers identify new mitochondrial pathway critical to aging.
Results from a preliminary study indicate that among patients with relapsing-remitting multiple sclerosis (MS), treatment with nonmyeloablative hematopoietic stem cell transplantation (low intensity stem cell transplantation) was associated with improvement … Continue Reading Stem cell transplant lessens brain lesions associated with Multiple Sclerosis in human trials.
A University of Colorado study published in the journal Stem Cells has identified a program that makes stem cells damaged by radiation differentiate into other cells that can no longer … Continue Reading Researchers reprogram stem cells after radiation, lower cancer risk.
Researchers from the OHSU Doernbecher Children’s Hospital reveal a high-fat diet and obesity during pregnancy compromise the blood-forming, or hematopoietic, stem cell system in the fetal liver responsible for creating … Continue Reading High-fat diet, obesity during pregnancy harms stem cells in developing foetus.
UCLA scientists have for the first time identified a protein that plays a key role in regulating how blood stem cells replicate in humans. This discovery lays the groundwork for … Continue Reading Researchers identify key regulating protein in human blood stem cell replication.
Investigators from the Université de Montréal have announced the discovery of a new molecule, named UM171, which allows for the multiplication of stem cells in a unit of cord blood. Umbilical … Continue Reading New molecule seen multiplying stem cells in a unit of cord blood in study.