Blog Archives

Researchers Identify Cells that Inhibit Cancer Metastasis

January 17, 2012 at 9:10 am
metastasis

In a new study published in the January 17 edition of Cancer Cell, researchers have identified cells, known as pericytes, that play an important role in the prevention of cancer metastasis. Pericytes are a component of tissue vasculature and are necessary for angiogenesis, or blood vessel growth. Current antiangiogenic cancer therapies...

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Researchers Produce a New Viral Vector with the Potential to Treat Cystic Fibrosis

January 12, 2012 at 11:30 am
Cystic Fibrosis: Image courtesy of Jawahar Swaminathan and MSD staff at the European Bioinformatics Institute

Cystic Fibrosis (CF) is a very common genetic disorder that currently has no cure and few effective treatments. The disease is caused by a defective recessive gene, which was identified in 1989. According to the Cystic Fibrosis Foundation, 1 in 31 Americans carry the CF gene, which is more common in Caucasians of...

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Researchers Propose New Model to Reduce Miscarriages after IVF Treatment

January 8, 2012 at 6:51 am
Implanting multiple embryos during IVF can increase miscarriage risk: Photo by resident a

Can doctors prevent miscarriage after IVF through a minor change in clinical procedure? In vitro fertilization (IVF) is a process by which the egg and sperm of infertile couples are manually combined in a laboratory setting. If manual fertilization is successful, the embryos, typically about four or less, are...

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Researchers at the University of Pittsburgh Improve the Health and Lifespan of Aging Mice Using Young Stem Cells

January 3, 2012 at 8:00 am
Mouse embryonic stem cells: Image courtesy of the National Science Foundation

According to a study published on 3 January in Nature Communications, researchers at the University of Pittsburgh School of Medicine have improved the health and longevity of aging mice by injecting them with stem cell-like progenitor cells derived from the muscle of young mice. Within the body, stem/progenitor cells  have...

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Georgetown Researchers Reveal New Cell Technology with the Potential to Revolutionize Cancer Research and Therapy

December 19, 2011 at 7:08 am
Biopsy cells: Image by Pr Laura Barisoni

Researchers at Georgetown University have developed a new method to grow normal cells and tumor cells from cancer patients in a laboratory setting, which previously had been impossible. Normal cells do not grow well in a laboratory and most cancer cells will not grow at all, which has been...

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About the author

Erin Connelly

Erin holds a bachelor's degree in biology with a minor in psychology. She has spent 4 years working as a university lab technician and tutor for undergraduate biology and genetics students. Before obtaining her master's degree, she worked for 2 years as a researcher in a lab of molecular oncology, in which she tested new anti-tumor drugs to treat prostate and brain cancers. Her other research projects have involved exploring the role of the met receptor in angiogenesis and testing the effectiveness of herbal remedies.

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