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adult stem cells

An adult stem cell is an undifferentiated cell, found among differentiated cells in tissue or an organ.  The adult stem cell can renew itself and can differentiate to yield some or all of the major specialized cell types of the tissue or organ. The primary role of adult stem cells in a living organism is to maintain and repair

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stem cell clinical trials

The most important resource on stem cell clinical trials is registry ClinicalTrials.gov. This registry provides the public with easy access to information on publicly and privately supported clinical studies. The ClinicalTrials.gov web site is maintained by the National Library of Medicine at the National Institutes of Health. Information (NIH) and is provided and updated by the

human stem cells uses

There are many ways in which human stem cells can be used in research and in the clinic. Studies of  stem cells continue to yield information about their complex capabilities. A primary goal of this research is to identify how undifferentiated stem cells become the differentiated cells that form the tissues and organs. Scientists know that turning genes on

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stem cells heart disease, mending a broken heart

Researchers are learning about mending a broken heart–that is, how to generate healthy heart muscle stem cells in the laboratory and then transplant those cells into patients with chronic heart disease. Preliminary research in mice and other animals indicates that bone marrow stromal cells, transplanted into a damaged heart, can have beneficial effects. Whether these cells can

stem cell research

The difference between stem cell research and therapy is in the scientific evidence that supports therapeutic intervention to be beneficial for the patient. Stem cells have the remarkable potential to develop into many different types of cells in the body during early life and growth. In addition, in many tissues, stem cells serve as a sort

stem cell myths, stem cell research

Stem Cell Myths, Busted

The term stem cell research gleans different reactions from people, both in the medical community and the wider public. Still an emerging science, stem cell research is shrouded by many myths and misconceptions. Here, we take on some of the most predominant myths to discuss the misconceptions and clarify the facts regarding this fast-growing branch

stem cells

In October, 2014, legendary hockey player Gordie Howe, then 86, was on death’s door after suffering a debilitating acute hemorrhagic, left thalamus stroke. Upon returning home from the hospital, Howe needed someone to lift him from his bed to a wheelchair and back. He couldn’t remember the names of his four children, Marty, Mark, Cathy, and

Stem Cells Repair Skull, Face Bones

Scientists may be one step closer to a breakthrough that uses stem cells to replace damaged skull and facial bones in patients who experience a head trauma or undergo cancer surgery requiring repair and reconstructive surgery. Researchers have discovered and isolated stem cells capable of repairing these bones in mice. The research, led by Takamitsu

3D retina organoids

Medical breakthroughs using stem cells are aimed at all parts of the body bones, kidneys, joints, spines–and now, sight. A German study in March in Stem Cell Reports, reports that scientists have created an efficient way of developing 3D retina organoids leverage the self-organizing properties of stem cells to create diverse multi-cellular tissue proxies. 3-D Mini-retinas protocol The

The British Broadcasting Corporation (BBC) recently reported that stem cell transplant treatments normally used for cancer patients are helping Multiple Sclerosis (MS) patients in the UK. According to the January 18, 2016 report, 20 patients received bone marrow stem cell transplants using their own stem cells, and that at least some of the patients who

MSCs, Osteoporosis, Mesenchymal stem cells

Researchers from the University of Toronto and The Ottawa Hospital were looking to see if mesenchymal stem cells (MSCs) might treat osteoporosis. MSCs are multipotent stromal cells that can differentiate into a variety of cell types, including: bone cells (osteoblasts), cartilage cells (chondrocytes), muscle cells (myocytes) and fat cells (adipocytes). Faulty MSCs are the culprits

Continuing our recent discussion of stem cell therapies for sports injuries,  the use of mesanchysmal stem cells (MSCs) in orthopedic medicine can help in the repair of damaged tissue by harnessing the healing power of undifferentiated cells that form all other cells in our bodies. The process involves isolating these stem cells from a sample

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