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Sickle Cell Disease Current Events | Sickle Cell Disease News | 5

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New paper sheds light on bacterial cell wall recycling
A new paper by a team of researchers led by Shahriar Mobashery, Navari Family Professor of Life Sciences at the University of Notre Dame, provides important new insights into the process by which bacteria recycle their cell wall.   view more (2008-09-09)

Wellcome Trust grant to investigate degenerative brain diseases known as `tauopathies`
Dr Julian Thorpe, head of the Electron Microscopy Lab at the University of Sussex, will be working towards a better understanding of degenerative brain diseases thanks to a £247,000 grant from the Wellcome Trust. He is taking a very close look at a possible contributory cause of nerve cell death in a group of conditions related to... view more... (2002-04-17)

Intense chemotherapy wards off recurrence in half of mantle cell lymphoma patients after seven years
More than half of younger mantle cell lymphoma patients who received an intensive regimen of chemotherapy as frontline treatment remain in remission seven years later, researchers at The University of Texas M. D. Anderson Cancer Center report today at the 50th annual meeting of the American Society of Hematology.   view more (2008-12-10)

News from Cancer: Risk factors for deadly form of lymphoma
A new study indicates that the incidence of mantle cell lymphoma, an aggressive type of non-Hodgkin's lymphoma, is on the rise, most frequently striking men, Caucasians and older individuals.   view more (2008-07-07)

Exploration by explosion: Studying the inner realm of living cells
Scientists in Washington, DC, are reporting development and successful tests of a new way for exploring the insides of living cells, the microscopic building blocks of all known plants and animals.   view more (2009-11-12)

Causative gene of a rare disorder discovered by sequencing only protein-coding regions of genome
For the first time, scientists have successfully used a method called exome sequencing to quickly discover a previously unknown gene responsible for a mendelian disorder.   view more (2009-11-20)

Embryo's heartbeat drives blood stem cell formation
Biologists have long wondered why the embryonic heart begins beating so early, before the tissues actually need to be infused with blood.   view more (2009-05-14)

Avoiding Spleen Removal for Cooley's Anemia Sufferers
Researchers from Weill Cornell Medical College may have discovered the precise role of a gene in one of the world's most common blood disorders, beta-thalassemia, commonly known as Cooley's anemia.   view more (2008-05-28)

Protein transport in mitochondria revealed
The TIM23 complex, which regulates the transport of protein to the mitochondria in a cell, is much more complicated than was previously believed. This is shown by Uppsala University researcher Maria Lind in an article in the leading journal Cell.   view more (2005-03-31)

New research sheds light on bacterial firework display
Scientists at the Institute for Animal Health have revealed how a tropical bacterium is able invade cells, and ultimately trigger its escape using a homemade rocket. Their work is published in the November issue of Molecular Microbiology. A group of scientists led by Dr Ed Galyov and Dr Mark Stevens have discovered that Burkholderia pseudomallei,... view more... (2002-11-01)

Gene, stem cell therapy only needs to be 50 percent effective to create a healthy heart
Heart disease is the leading cause of death in the United States and greatly affects the quality and length of life for individuals with specific forms of muscular dystrophy.   view more (2007-11-01)

Rules to Target RNA Are Focus of Research
Once described as DNA's less-famous chemical cousin, RNA, or ribonucleic acid, recently has moved to center stage.   view more (2005-12-19)

Donor T cells change the fate of stem cells in transplantation
When a transplant patient suffers complications such as graft rejection or graft-versus-host disease, physicians attempt to stop the body's immune response by targeting a patient's T cells.   view more (2006-07-13)

New mediator of smoking recruits
Current research suggests that smoking increases the production of osteopontin in the lungs, which contributes to the development of smoking-related lung disease.   view more (2009-04-24)

Gladstone researchers identify new drug target for Alzheimer's disease
Researchers at the Gladstone Institute of Neurological Disease have identified a potential new way to stop brain cell death related to Alzheimer's disease.   view more (2005-12-02)

ETH Zurich: Fast and Cheap Detection of Bacteria
Carbohydrates displayed on the surface of cells play critical roles in cell-cell recognition, adhesion, signaling between cells, and as markers for disease progression. Neural cells for instance use carbohydrates to facilitate development and regeneration and viruses recognize carbohydrates to gain entry into host cells. Identification of the... view more... (2004-12-17)

UCSD researchers discover variants of natural tumor suppressor
Building on their 2005 discovery of an enzyme that is a natural tumor suppressor, researchers at the University of California, San Diego (UCSD) School of Medicine have now identified two variants of that enzyme which could provide new targets for therapies to treat diabetes, heart and neurological disease.   view more (2007-04-10)

Consortium develops new method to manipulate genetic material
A multi-institutional team of researchers, including scientists at the University of Minnesota Medical School, have developed a powerful tool for genomic research and medicine.   view more (2008-07-25)

Cell phone use not linked to cancer risk
Long or short-term cell phone use is not associated with increased cancer risk, according to a study in the December 6 issue of the Journal of the National Cancer Institute.   view more (2006-12-06)

New way to make stem cells avoids risk of cancer
A team of scientists has advanced stem cell research by finding a way to endow human skin cells with embryonic stem cell-like properties without inserting potentially problematic new genes into their DNA.   view more (2009-03-27)
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