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Key Developmental Mechanism in Plants Explained for First Time
March 7, 2013 — In simple animals like the fruit fly and more recently in plants and mammals, scientists have been able to identify some of the principal players in the developmental symphony. Scientists have now ... > full story -
Researchers Find Molecular Switch Turning on Self-Renewal of Liver Damage
March 7, 2013 — The liver is one of the few organs in our body that can regenerate itself, but how it occurs is a biological mystery. New research from Denmark has identified a protein complex that act to switch on ... > full story -
Origin of Aggressive Ovarian Cancer Discovered
March 6, 2013 — Researchers have discovered a likely origin of epithelial ovarian cancer (ovarian carcinoma), the fifth leading cause of cancer death among women in the United ... > full story -
Genetically Corrected Stem Cells Spark Muscle Regeneration
March 5, 2013 — Researchers have combined genetic repair with cellular reprogramming to generate stem cells capable of muscle regeneration in a mouse model for Duchenne muscular ... > full story -
Beating Heart Cells in a Lab Dish: Creating New Tissue Instead of Transplanting Hearts
March 4, 2013 — Embryonic stem cells can develop into any kind of tissue. Adult stem cells can still turn into different kinds of cells, but their differentiation potential is significantly reduced. New substances ... > full story -
Reprogramming Adult Cells to Stem Cells Works Better With One Gene Turned Off
March 1, 2013 — The removal of a genetic roadblock could improve the efficiency of converting adult cells into stem cells by 10 to 30 times, report ... > full story -
Research Supports Promise of Cell Therapy for Bowel Disease
February 28, 2013 — Researchers have identified a special population of adult stem cells in bone marrow that have the natural ability to migrate to the intestine and produce intestinal cells, suggesting their potential ... > full story -
Protein Balance Key in Preventing Cancer
February 27, 2013 — Two proteins that scientists once thought carried out the same functions are actually antagonists of each other, and keeping them in balance is key to preventing diseases such as cancer, according to ... > full story -
Infusion of Stem Cells and Specially Generated T-Cells from Same Donor Improves Leukemia Survival
February 27, 2013 — In a significant advance for harnessing the immune system to treat leukemias, researchers for the first time have successfully infused large numbers of donor T-cells specific for a key anti-leukemic ... > full story -
Swine Cells Could Power Artificial Liver
February 27, 2013 — Scientists are examining a line of "immortal" swine cells that can differentiate into liver cells. These cells could be part of an artificial liver device, which could reduce the need for liver ... > full story
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