T Cell News and Research

Latest T Cell News and Research

Study: Rb plays critical role in maintaining starvation-induced transcriptome

A particular tumor suppressor gene that fights cancer cells does more than clamp down on unabated cell division -- the hallmark of the disease -- it also can help make cells more fit by allowing them to fend off stress, says a University of Colorado Boulder study.

13 May 2013

Inherited mutations in p53 gene put people at high risk of developing cancers

The understanding of how a powerful protein called p53 protects against cancer development has been upended by a discovery by Walter and Eliza Hall Institute researchers. More than half of human cancers carry defects in the gene for p53, and almost all other cancers, with a normal p53 gene, carry other defects that somehow impair the function of the p53 protein. Inherited mutations in the p53 gene put people at a very high risk of developing a range of cancers.

10 May 2013

Mouse study shows leukemia halts accumulation of toxic proteins linked to Parkinson's disease

Researchers at Georgetown University Medical Center have used tiny doses of a leukemia drug to halt accumulation of toxic proteins linked to Parkinson's disease in the brains of mice. This finding provides the basis to plan a clinical trial in humans to study the effects.

10 May 2013

Scientists identify new way to boost gene-silencing mechanism

A team led by scientists at The Scripps Research Institute (TSRI) has found how to boost or inhibit a gene-silencing mechanism that normally serves as a major controller of cells' activities. The discovery could lead to a powerful new class of drugs against viral infections, cancers and other diseases.

10 May 2013

Nutritional supplement may improve survival rates of babies born with heart defects

A common nutritional supplement may be part of the magic in improving the survival rates of babies born with heart defects, researchers report. Carnitine, a compound that helps transport fat inside the cell powerhouse where it can be used for energy production, is currently used for purposes ranging from weight loss to chest pain.

10 May 2013

Bay Alarm Medical warns senior citizens about fraudulent telemarketing calls

Senior citizens across the United States and Canada are receiving recorded telephone messages offering personal emergency and medical alert services at little or no cost.

10 May 2013

Researchers find a way the body can remove injured axons

Many medical issues affect nerves, from injuries in car accidents and side effects of chemotherapy to glaucoma and multiple sclerosis. The common theme in these scenarios is destruction of nerve axons, the long wires that transmit signals to other parts of the body, allowing movement, sight and sense of touch, among other vital functions.

10 May 2013

Research findings have important implications for developmental and cancer biology

Researchers from Huntsman Cancer Institute at the University of Utah have discovered that while the genes provided by the father arrive at fertilization pre-programmed to the state needed by the embryo, the genes provided by the mother are in a different state and must be reprogrammed to match.

10 May 2013

Children born with CDG don't contain mutation in every cell type, say Sanford-Burnham researchers

Children born with rare, inherited conditions known as Congenital Disorders of Glycosylation, or CDG, have mutations in one of the many enzymes the body uses to decorate its proteins and cells with sugars.

10 May 2013

National Institutes of Health names University of Rochester a Center for AIDS Research

The University of Rochester was named a Center for AIDS Research by the National Institutes of Health, a designation that infuses $7.5 million into HIV/AIDS work across the University and places it amongst the best in the nation for research to improve the prevention, detection and treatment of the disease.

10 May 2013

Researchers reveal how genes are turned on and off during early human development

A large, multi-institutional research team involved in the NIH Epigenome Roadmap Project has published a sweeping analysis in the current issue of the journal Cell of how genes are turned on and off to direct early human development.

10 May 2013

New data help explain hospital pricing, but experts caution that Medicare and insurers get much lower rates

Although the government releases a list of what hospitals across the country charge for common procedures in an effort to make health costs more transparent, few patients or their insurers pay that.

10 May 2013

Progenitor cells remain highly dynamic in the adult brain

By monitoring the behavior of a class of cells in the brains of living mice, neuroscientists at Johns Hopkins discovered that these cells remain highly dynamic in the adult brain, where they transform into cells that insulate nerve fibers and help form scars that aid in tissue repair.

10 May 2013

Modifications in key epigenetic markers influence human embryonic stem cells

Scientists have long known that control mechanisms known collectively as "epigenetics" play a critical role in human development, but they did not know precisely how alterations in this extra layer of biochemical instructions in DNA contribute to development.

10 May 2013

Researchers discover novel mechanism of tumor hypoxia

An article published recently in Tumor Microenvironment and Therapy - an open access journal by Versita, defines a novel mechanism of tumor hypoxia induced by the longitudinal gradient of residual oxygen along tumor vessels as they transverse the tumor.

10 May 2013

Newly engineered biomaterials could lead to possible cure for Type 1 diabetes, find researchers

Researchers have made a significant first step with newly engineered biomaterials for cell transplantation that could help lead to a possible cure for Type 1 diabetes, which affects about 3 million Americans.

10 May 2013

Research opens door to new drug therapies for Parkinson's disease

McGill University researchers have unlocked a new door to developing drugs to slow the progression of Parkinson's disease. Collaborating teams led by Dr. Edward A. Fon at the Montreal Neurological Institute and Hospital -The Neuro, and Dr. Kalle Gehring in the Department of Biochemistry at the Faculty of Medicine, have discovered the three-dimensional structure of the protein Parkin.

10 May 2013

Scientists identify new class of immune cells that suppress genital herpes

Fred Hutchinson Cancer Research Center and University of Washington scientists have identified a class of immune cells that reside long-term in the genital skin and mucosa and are believed to be responsible for suppressing recurring outbreaks of genital herpes.

9 May 2013

Drug resistant brain tumors: an interview with Prof. Mischel, Ludwig Institute for Cancer Research and Prof. Bensinger, University of California

In cancer, mutations in proteins that control cell growth are common, leading to unrestrained cellular proliferation and tumor formation.

9 May 2013

Clinical study predicting risk of near-term MI and death in CAD patients to be published in JACC

FirstMark, a division of GenWay Biotech that is focused on developing and commercializing noninvasive diagnostic and health monitoring tests for unmet clinical needs, today announced that results from the break-through proof-of-concept clinical study, performed in collaboration with Emory University and MedStar Washington Hospital Center, will be published in the Journal of the American College of Cardiology.

9 May 2013

T Cell News and Research

Latest T Cell News and Research

Study: Rb plays critical role in maintaining starvation-induced transcriptome

Inherited mutations in p53 gene put people at high risk of developing cancers

Mouse study shows leukemia halts accumulation of toxic proteins linked to Parkinson's disease

Scientists identify new way to boost gene-silencing mechanism

Nutritional supplement may improve survival rates of babies born with heart defects

Bay Alarm Medical warns senior citizens about fraudulent telemarketing calls

Researchers find a way the body can remove injured axons

Research findings have important implications for developmental and cancer biology

Children born with CDG don't contain mutation in every cell type, say Sanford-Burnham researchers

National Institutes of Health names University of Rochester a Center for AIDS Research

Researchers reveal how genes are turned on and off during early human development

New data help explain hospital pricing, but experts caution that Medicare and insurers get much lower rates

Progenitor cells remain highly dynamic in the adult brain

Modifications in key epigenetic markers influence human embryonic stem cells

Researchers discover novel mechanism of tumor hypoxia

Newly engineered biomaterials could lead to possible cure for Type 1 diabetes, find researchers

Research opens door to new drug therapies for Parkinson's disease

Scientists identify new class of immune cells that suppress genital herpes

Drug resistant brain tumors: an interview with Prof. Mischel, Ludwig Institute for Cancer Research and Prof. Bensinger, University of California

Clinical study predicting risk of near-term MI and death in CAD patients to be published in JACC

Immunology eBook

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

T Cell News and Research

Latest T Cell News and Research

Immunology eBook

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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