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George Higginson Professor to receive 2010 Warren Alpert Foundation Prize

Howard Green, a founding father of regenerative medicine and the George Higginson Professor of Cell Biology at Harvard Medical School, will receive the 2010 Warren Alpert Foundation Prize for developing methodologies leading directly to permanent skin restoration therapy which is saving the lives of thousands of burn patients around the world.

22 Sep 2010

NIGMS director wins 2011 ASBMB Public Service Award

The American Society for Biochemistry and Molecular Biology has named Jeremy M. Berg, director of the National Institute of General Medical Sciences, the winner of the nonprofit's 2011 ASBMB Howard K. Schachman Public Service Award. Berg will receive the award this evening at an ASBMB Public Affairs Advisory Committee meeting in Arlington, Va.

21 Sep 2010

Alpha-synuclein protein in Parkinson's disease inhibits autophagy: Research

A protein linked to Parkinson's disease may cause neurodegeneration by inhibiting autophagy-the process in which cells digest some of their contents-according to a study in the September 20 issue of the Journal of Cell Biology

21 Sep 2010

Researchers identify role of bile acid in lifespan extension

The human quest for longer life may be one step closer, thanks to research from Concordia University. Published in the journal Aging, a new study is the first to identify the role of a bile acid, called lithocholic acid (LCA), in extending the lifespan of normally aging yeast. The findings may have significant implications for human longevity and health, as yeast share some common elements with people.

16 Sep 2010

BCBC Consortium aims to develop cell-based therapy for insulin delivery

Oregon Health & Science University's Markus Grompe, M.D., will lead a multi-center team of scientists selected to participate in the prestigious Beta Cell Biology Consortium (BCBC). Funded by the National Institute of Diabetes and Digestive and Kidney Diseases, the consortium's long-term goal is to develop a cell-based therapy for insulin delivery in type 1 diabetes patients.

16 Sep 2010

Structural component inside neurons dances when connections are strengthened

Scientists at Emory University School of Medicine have uncovered how a structural component inside neurons performs two coordinated dance moves when the connections between neurons are strengthened.

14 Sep 2010

Researchers identify novel molecular pathway of Parkinson’s disease

A new study led by researchers at Columbia University Medical Center has identified a novel molecular pathway underlying Parkinson's disease and points to existing drugs which may be able to slow progression of the disease.

14 Sep 2010

Researchers reveal new way of restraining beta-catenin to suppress tumor metastasis

Researchers reveal a new way in which cells restrain beta-catenin and potentially suppress tumor metastasis, the protein can be ejected from cells in small vesicles called exosomes. The study appears online on September 13 in the Journal of Cell Biology.

14 Sep 2010

New 'Therapeutic Hypothermia and Temperature Management' journal

Therapeutic Hypothermia and Temperature Management, a new quarterly peer-reviewed journal from Mary Ann Liebert, Inc., publishers, covers all aspects of hypothermia and temperature considerations relevant to this exciting field, including its application in cardiac arrest, spinal cord and traumatic brain injury, stroke, myocardial ischemia, neurogenic fever, emergency medicine, ICU management, anesthesiology, pediatrics, and much more.

14 Sep 2010

Translational Research issue focuses field of stem cell research, therapy

The use of stem cells for research and their possible application in the treatment of disease are hotly debated topics. In a special issue of Translational Research published this month an international group of medical experts presents an in-depth and balanced view of the rapidly evolving field of stem cell research and considers the potential of harnessing stem cells for therapy of human diseases including cardiovascular diseases, renal failure, neurologic disorders, gastrointestinal diseases, pulmonary diseases, neoplastic diseases, and type 1 diabetes mellitus.

10 Sep 2010

Researchers discover mechanism that prevents stem cell from becoming another cell type

Johns Hopkins researchers have determined why certain stem cells are able to stay stem cells.The report in the June 4 issue of Cell Stem Cell reveals that an enzyme that changes the way DNA is packaged in cells allows specific genes to be turned on and off, thereby preventing a stem cell from becoming another cell type.

10 Sep 2010

Research suggests blocking HMGB1 protein can benefit cancer patients

Like some people, cells eat when they are under pressure-but they consume parts of themselves. A multi-function protein helps control this form of cannibalism, according to a study in the September 6 issue of the Journal of Cell Biology.

7 Sep 2010

Study establishes critical roles for cancer-causing Myc gene in stem cell biology

Stem cells might be thought of as trunks in the tree of life. All multi-cellular organisms have them, and they can turn into a dazzling variety other cells-kidney, brain, heart or skin, for example. One class, pluripotent stem cells, has the capacity to turn into virtually any cell type in the body, making them a focal point in the development of cell therapies, the conquering of age-old diseases or even regrowing defective body parts.

3 Sep 2010

New hybrid proteins may lead to better gene replacement and editing therapies

An Iowa State University team of researchers has developed a type of hybrid proteins that can make double-strand DNA breaks at specific sites in living cells, possibly leading to better gene replacement and gene editing therapies.

31 Aug 2010

David Mosser to discuss primary duty of macrophages at American Physiological Society conference

The term "macrophage" conjures images of a hungry white blood cell gobbling invading bacteria. However, macrophages do much more than that. Not only do they act as antimicrobial warriors, they also play critical roles in immune regulation and wound-healing. They can respond to a variety of cellular signals and change their physiology in response to local cues.

27 Aug 2010

Researchers identify molecule to slow down dysfunctional immune response in hemorrhagic shock

Researchers have isolated a molecule, small enough to be used as a drug, that can shut down a dysfunctional immune response that causes deadly hemorrhagic shock, results in delayed death of heart attack patients, promotes rejection of transplanted organs and destroys joints in patients with rheumatoid arthritis, according to a paper published in Molecular Immunology.

27 Aug 2010

Developing specific liver cell lines from stem cells holds promise for new liver disease treatment: Researchers

By creating diseased liver cells from a small sample of human skin, scientists have for the first time shown that stem cells can be used to model a diverse range of inherited disorders. The University of Cambridge researchers' findings, which will hopefully lead to new treatments for those suffering from liver diseases, were published today in The Journal of Clinical Investigation.

26 Aug 2010

Research finds adenovirus impact on cell's suicide program pave way for new cancer therapy

A novel mechanism used by adenovirus to sidestep the cell's suicide program, could go a long way to explain how tumor suppressor genes are silenced in tumor cells and pave the way for a new type of targeted cancer therapy, report researchers at the Salk Institute for Biological Studies in the Aug. 26, 2010 issue of Nature.

26 Aug 2010

Researchers discover unusual property of meiosis may lead to Down syndrome

In a study of egg cells using time-lapse microscopy, researchers at the University of California, San Diego School of Medicine and the Ludwig Institute for Cancer Research have discovered an unusual property of meiosis - cell division that produces reproductive cells in sexually reproducing organisms.

23 Aug 2010

Research on ocean-dwelling bacterium unveils food poisoning mechanism in human

Researchers at UT Southwestern Medical Center have uncovered a key weapon in the molecular arsenal the infectious bacterium Vibrio parahaemolyticus (V. para) uses to kill cells and cause food poisoning in its human host.

20 Aug 2010

Cell Biology News and Research

George Higginson Professor to receive 2010 Warren Alpert Foundation Prize

NIGMS director wins 2011 ASBMB Public Service Award

Alpha-synuclein protein in Parkinson's disease inhibits autophagy: Research

Researchers identify role of bile acid in lifespan extension

BCBC Consortium aims to develop cell-based therapy for insulin delivery

Structural component inside neurons dances when connections are strengthened

Researchers identify novel molecular pathway of Parkinson’s disease

Researchers reveal new way of restraining beta-catenin to suppress tumor metastasis

New 'Therapeutic Hypothermia and Temperature Management' journal

Translational Research issue focuses field of stem cell research, therapy

Researchers discover mechanism that prevents stem cell from becoming another cell type

Research suggests blocking HMGB1 protein can benefit cancer patients

Study establishes critical roles for cancer-causing Myc gene in stem cell biology

New hybrid proteins may lead to better gene replacement and editing therapies

David Mosser to discuss primary duty of macrophages at American Physiological Society conference

Researchers identify molecule to slow down dysfunctional immune response in hemorrhagic shock

Developing specific liver cell lines from stem cells holds promise for new liver disease treatment: Researchers

Research finds adenovirus impact on cell's suicide program pave way for new cancer therapy

Researchers discover unusual property of meiosis may lead to Down syndrome

Research on ocean-dwelling bacterium unveils food poisoning mechanism in human

Cell Density eBook - What are the Many Applications of Cell Density Sensors? eBook

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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