2006 News Release Archive

 
12/21/2006
St. Jude and El Salvador create research ethics committee

The establishment of research ethics committees in El Salvador will enhance the ability of that country to undertake clinical trials aimed at improving cure rates of pediatric catastrophic diseases, according to investigators from St. Jude.

 
 
12/21/2006
Genetically modified cells attack tumors

Mice with neuroblastoma tumors have been successfully treated with genetically modified cells that sought out the cancer cells and activated a chemo drug directly at those sites.

 
 
12/07/2006
Aggressive stem cells might improve transplant outcome

St. Jude researchers find that harvesting aggressive stem cells from donated bone marrow could speed rebuilding of the immune system, reduce risk of infection.

 
 
12/05/2006
Cancer drug side effect caused by cell "pump" problem

A troublesome side effect caused by some cancer drugs appears to be caused by a broken "pump" in the liver that fails to push these medicines into a "drain," according to investigators at St. Jude Children's Research Hospital.

 
 
11/06/2006
New way of tracking muscle damage from radiation

Magnetic resonance imaging (MRI) could become a valuable tool for predicting the risk of muscle injury during and following radiation therapy, according to investigators at St. Jude Children's Research Hospital.

 
 
11/01/2006
St. Jude announces breakthrough in eye cancer treatment

Scientists at St. Jude have demonstrated a new, locally applied treatment for the eye cancer retinoblastoma that not only greatly reduces the size of the tumor, but does so without causing the side effects common with standard chemotherapy.

 
 
10/30/2006
Control measures fail to stop spread of new H5N1 virus

New wave of H5N1 transmission through Asia despite containment measures highlights need for more information on movement of virus into and out of southern China, according to researchers at the University of Hong Kong in collaboration with St. Jude.

 
 
10/26/2006
Key gene controlling eye lens development identified

Investigators at St. Jude Children's Research Hospital have discovered in mouse models that a gene called Six3 is one of the earliest critical regulators controlling lens development in the eye of the mammalian embryo.

 
 
10/23/2006
Cell wall of pneumonia bacteria can cause heart damage

St. Jude researchers have discovered how cell walls from certain pneumonia-causing bacteria can cause fatal heart damage and how antibiotic therapy can contribute to this damage by increasing the number of cell wall pieces shed by dying bacteria.

 
 
10/16/2006
New hope for children when leukemia treatment fails

Clinicians at St. Jude Children's Research Hospital have successfully demonstrated an improved technique for blood stem cell transplantations in children that shows promise for those most likely to fail standard treatment for leukemia.

 
 
10/11/2006
Adult survivors of childhood cancer face health issues

Almost three-fourths of adult survivors of pediatric cancer patients diagnosed in the 1970s and 1980s have--or will develop--chronic health problems related to their cancer or its treatment, according to new study by St. Jude and other institutions.

 
 
10/10/2006
Key gene controlling kidney development found

A gene called Six2 plays a critical role in the development of the kidney by keeping a population of "parent" stem cells constantly available to produce the differentiated cells that give rise to specialized parts of the organ, according to investigators.

 
 
10/09/2006
First major study of mammalian "disorderly" proteins

Investigators at St. Jude Children's Research Hospital turned up the heat on "disorderly" proteins and confirmed that most of these unruly molecules perform critical functions in the cell.

 
 
10/03/2006
St. Jude named No. 1 in Best Places to Work in Academia

"This recognition is a terrific external indication that we are being successful in creating a great place to work at St. Jude," said William Evans, PharmD, St. Jude director and CEO.

 
 
09/27/2006
ABCB6 is key to production of heme in hemoglobin

Investigators at St. Jude Children's Research Hospital have discovered that a protein called ABCB6 plays a central role in production of a molecule that is key to the ability of red blood cells to carry oxygen, of liver cells to break down toxins.

 
 
09/19/2006
St. Jude finds clues to hearing loss from chemotherapy

Children with cancer who suffer hearing loss due to the toxic effects of chemotherapy might one day be able to get their hearing back through pharmacological and gene therapy, thanks to work done at St. Jude Children's Research Hospital.

 
 
09/07/2006
Improved treatment raises medulloblastoma survival rate

A team of investigators led by St. Jude Children's Research Hospital has announced that improvements in the treatment of the childhood brain cancer medulloblastoma have significantly increased the rate of survival of children with this disease.

 
 
08/31/2006
St. Jude first to describe new statistical method

Statisticians at St. Jude Children's Research Hospital have developed a new technique that allows researchers to statistically analyze results of clinical trials.

 
 
08/31/2006
Solution to bacterial mystery promises new drugs

A 25-year quest to identify the first biochemical step that many disease-causing bacteria use to build their membranes has led to a discovery that holds promise for effective, new antibiotics against these bacteria, according to investigators at St. Jude.

 
 
08/17/2006
3-D forms link antibiotic resistance and brain disease

The story of what makes certain types of bacteria resistant to a specific antibiotic has a sub-plot that gives insight into the cause of a rare form of brain degeneration among children, according to investigators at St. Jude Children's Research Hospital.

 
 
08/01/2006
Key event in cell death occurs as single, quick event

Scientists at St. Jude have demonstrated that a key event during apoptosis (cell suicide) occurs as a single, quick event, rather than as a step-by-step process.

 
 
08/01/2006
Discovery in "Bubble Boy" disease gene therapy

St. Jude has developed a mouse model of a severe disease of the immune system that helps explain why gene therapy used to treat children with this disease at an institution in Europe caused some of them to develop leukemia.

 
 
07/27/2006
Anemic children with cancer benefit from Erythropoietin

Children with cancer who develop anemia during chemotherapy can benefit from a weekly dose of erythropoietin. The drug reduces the need for red blood cell transfusions and improves quality of life in children whose anemia is corrected by this treatment.

 
 
07/19/2006
Leukemia gene normally has mammary gland function

A gene critical for normal mammary gland function during nursing helps trigger highly lethal leukemias when it undergoes a mutation that fuses it to another gene, according to investigators at St. Jude Children's Research Hospital.

 
 
06/19/2006
DNA repair in mammal embryos is a matter of timing

Investigators at St. Jude Children's Research Hospital have discovered that the cells of the developing nervous system of the mammalian embryo have an exquisite sense of timing when it comes to fixing broken chromosomes.

 
 
06/16/2006
H5N1 vaccine could be basis for life-saving stockpile

Scientists at St. Jude Children's Research Hospital have announced that a vaccine they developed a few years ago against one antigenic variant of the avian influenza virus H5N1 may protect humans against future variants of the virus.

 
 
06/06/2006
St. Jude helps Brazil improve outcomes of children with leukemia

St. Jude Children's Research Hospital has significantly reduced the rate at which families in Recife, Brazil, abandon treatment for their children who have acute lymphoblastic leukemia, and has significantly increased the rate of event-free survival.

 
 
05/08/2006
Genetic insights may explain retinal growth, eye cancer

Investigators at St. Jude have discovered the role of several key genes in the development of the retina, and in the process have taken a significant step toward understanding how to prevent or cure the potentially deadly eye cancer retinoblastoma.

 
 
05/04/2006
H5N1 threat puts human flu back in spotlight

The emergence of the avian influenza virus H5N1 that is currently devastating chicken flocks in many countries and threatening to unleash a worldwide epidemic among humans has triggered a renewed interest among scientists in studying influenza A viruses.

 
 
05/02/2006
St. Jude test of bird flu vaccine proves successful

DNA-based vaccine produced by Vical Inc. protected lab animals against animal and human flu viruses, suggesting that it could protect against avian influenza virus that adapts to humans.

 
 
04/19/2006
St. Jude unlocks mystery of very aggressive leukemia

Investigators at St. Jude Children's Research Hospital have used mouse models to determine why some forms of acute lymphoblastic leukemia (ALL) are extremely aggressive and resist a drug that is effective in treating a different type of leukemia.

 
 
04/17/2006
Technique could speed new medulloblastoma drugs

Investigators at St. Jude Children's Research Hospital have developed a strategy to speed future development of more effective and less toxic treatments for medulloblastoma, a type of brain cancer.

 
 
03/29/2006
St. Jude develops more affordable ALL follow-up test

St. Jude investigators have developed a simple, inexpensive test that identifies children with acute lymphoblastic leukemia who have responded well to their first round of treatment might be successfully followed up with less aggressive treatment.

 
 
03/27/2006
Powerful new tool for studying brain development

Scientists at St. Jude Children's Research Hospital have given investigators around the world free access to a powerful tool for studying brain development.

 
 
03/07/2006
St. Jude scientist named Distinguished Biotechnologist

Robert G. Webster, Ph.D., who holds the Rose Marie Thomas Chair at St. Jude, has been given the Distinguished Biotechnologist of the Year Award by the New Zealand Biotechnology Association for his work in virology and avian influenza.

 
 
01/13/2006
Patients now surviving once-fatal immune disease

Individuals who have a rare genetic immune system disorder that prevents them from making antibodies nevertheless appear to be moderately healthy and lead productive lives, according to results of a study by investigators at St. Jude.

 
 
01/11/2006
St. Jude projects 90 percent cure rate for ALL

New report from St. Jude suggests that use of gene-based diagnosis and treatment, more effective use of existing drugs and adoption of emerging strategies will continue to boost ALL cure rate

 
 
01/05/2006
Loss of caspase-8 makes neuroblastoma more aggressive

The caspase-8 gene plays a critical role in suppressing metastasis (spread) of neuroblastoma, and the expression of this gene is frequently absent in cancer cells that are aggressively metastasizing, according to investigators at St. Jude.

 
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