Regenerative Medicine Current Events | Regenerative Medicine News
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Mice could provide the key to growing human lungs for transplant
Scientists from Imperial College London have successfully directed mouse stem cells to turn into the type of cells needed for gas exchange in lungs, bringing the prospect of being able to regenerate damaged lung tissue, and even the creation of artificially grown lungs one step closer. Dr Anne Bishop, from Imperial College Tissue Engineering and... view more... (2002-05-15)
Will stem cell-based treatments make a difference to the developing world?
A new study in the open access journal PLoS Medicine suggests that developing countries could benefit enormously from the new field of regenerative medicine, in which treatments are being developed from stem cells. view more (2006-09-12)
More recycling on the farm could reduce environmental problems
Growing environmental problems resulting from farming argue for a shift toward practices that use lower inputs of pesticides and energy and more recycling of energy and materials. view more (2007-05-01)
Stanford scientists make major breakthrough in regenerative medicine
Findings described in a new study by Stanford scientists may be the first step toward a major revolution in human regenerative medicine-a future where advanced organ damage can be repaired by the body itself. view more (2007-04-25)
Mount Sinai Hospital researcher makes stem cell breakthrough
In a study to be released on March 1, 2009, Mount Sinai Hospital's Dr. Andras Nagy discovered a new method of creating stem cells that could lead to possible cures for devastating diseases including spinal cord injury, macular degeneration, diabetes and Parkinson's disease. view more (2009-03-02)
The use of stem cells in regenerative medicine may also be detrimental for health
The use of stem cells in regenerative medicine is not always beneficial for human health, it may even be harmful according to a work done by the University of Granada and University of León. Scientists have demonstrated that transplantation of human mononuclear cells isolated from umbilical cord blood exerted a deleterious effect in rats... view more... (2009-11-13)
Scientists develop novel method to generate functional hepatocytes for drug testing
Scientists have for the first time produced liver cells from adult skin cells using the induced pluripotent stem cell (iPSC) technology. view more (2009-10-21)
Mechanism for regulation of growth and differentiation of adult muscle stem cells is revealed
During muscle regeneration, which is a natural response to injury and disease, environmental cues cause adult muscle stem cells (satellite cells) to shift from dormancy to actively building new muscle tissue. view more (2007-12-10)
Menstrual blood -- a valuable source of multipotential stem cells?
Researchers seeking new and more abundant sources of stem cells for use in regenerative medicine have identified a potentially unlimited, noncontroversial, easily collectable, and inexpensive source - menstrual blood. view more (2008-04-23)
Role for microRNAs in limb regeneration
In the March 15th issue of G&D, Dr. Kenneth Poss (Duke University Medical Center) and colleagues reveal that microRNA depletion is a necessary step in tissue regeneration - a discovery with interesting implications for their use in regenerative medicine. view more (2008-03-17)
Pittsburgh researchers identify source of multipotent stem cells with broad regenerative potential
In a promising finding for the field of regenerative medicine, stem cell researchers at Children's Hospital of Pittsburgh of UPMC have identified a source of adult stem cells found on the walls of blood vessels with the unlimited potential to differentiate into human tissues such as bone, cartilage and muscle. view more (2008-09-22)
Regulating Californian stem cell research, and more
Regulations governing human stem cell research must strive to assure strict oversight while simultaneously fostering scientific innovation through collaboration, says a group of scientists from the California Institute for Regenerative Medicine (CIRM), one of the world's largest supporters of such research. view more (2007-05-08)
Master regulatory gene of epithelial stem cells identified
The skin's ability to replace the tissue it sloughs off is controlled by a variety of genes. A new study from Harvard Medical School published in the May 4 issue of Cell, however, identifies a "master regulator" of this regeneration process not only for skin, but for many epithelial tissues including breast, prostate, and urogenital... view more... (2007-05-04)
Cytori reports benefit of adipose-derived regenerative cells in spinal disc model
Cytori Therapeutics, Inc. (NASDAQ: CYTX) reported preclinical study results, which demonstrate the potential benefit of adipose-derived stem and regenerative cells (ADRCs) for the treatment of damaged intervertebral discs, evidenced by significantly increased disc tissue density and disc-specific extracellular matrix components at 12-months post... view more... (2008-12-08)
Oxygen deprived brains repaired and saved
Scientists from Melbourne's Howard Florey Institute have found special proteins that protect the brain after it has been damaged by a lack of oxygen, which occurs in conditions such as stroke, perinatal asphyxia, near-drowning and traumatic brain injury. view more (2006-08-25)
Research Alert - Bristol University
PREVIEW THE LATEST RESEARCH FROM BRISTOL UNIVERSITY - in a language you can understand. In this issue of re:search, published Friday 21 November: 1. STORMY TIMES AHEAD - the future climate of north-west Europe Could the ice sheet in the Arctic be the storehouse for major climate changes over the next century? Research shows, paradoxically, that an... view more... (2003-11-17)
The sturdier sex? — Study by Pittsburgh scientists finds female stem cells work better
Female stem cells derived from muscle have a greater ability to regenerate skeletal muscle tissue than male cells, according to a study at Children's Hospital of Pittsburgh of UPMC. view more (2007-04-10)
Pitt researchers net $5 million from NIH to explore better ways to grow cells for regenerative medicine
Regenerative medicine researchers at the University of Pittsburgh received two grants totaling more than $5 million from the National Institutes of Health (NIH) to explore new methods for cultivating replacement cells from existing tissues and organs. view more (2009-09-28)
USC stem cell study sheds new light on cell mechanism
Research from the University of Southern California (USC) has discovered a new mechanism to allow embryonic stem cells to divide indefinitely and remain undifferentiated. view more (2008-05-22)
University of Pittsburgh School of Medicine researchers develop 'off-the-shelf' vascular grafts
University of Pittsburgh School of Medicine investigators have engineered artificial blood vessels from muscle-derived stem cells (MDSCs) and a biodegradable polymer that exhibit extensive remodeling and remain free of blockages when grafted into rats. view more (2007-06-18)
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