T Cell News and Research

Latest T Cell News and Research

A pericellular collagenase directs the 3-D development of white adipose tissue

In the journal Cell, researchers report the serendipitous discovery that the initial development of fat requires a "remodeling" protein that must first make way for the lipid-laden tissue's growth.

8 May 2006

Novel protein JHDM2A offers new look at male hormone regulation

For the second time in less than a year, University of North Carolina at Chapel Hill scientists have purified a novel protein and have shown it can alter gene activity by reversing a molecular modification previously thought permanent.

8 May 2006

New approaches to genetic disease, based on cells' own ability to correct themselves

New approaches to genetic disease, based on cells' own ability to correct themselves, will be outlined today at the annual conference of the European Society of Human Genetics in Amsterdam, The Netherlands.

8 May 2006

Discovery of gene that appears to play an important role in the onset of type 2 diabetes

In a painstaking set of experiments in overweight mice, scientists from the University of Wisconsin-Madison have discovered a gene that appears to play an important role in the onset of type 2 diabetes.

8 May 2006

Bacterial binding in the stomach

Scientists have determined that decay-accelerating factor (DAF), a protein found in epithelial cells in the stomach, acts as a receptor for the bacteria Helicobacter pylori. Blocking this interaction could lead to new drugs that reduce the risk of peptic ulcer disease or gastric cancer.

8 May 2006

Important insights into how cells regulate certain growth-proteins

Researchers here have discovered a new mechanism used by cells - and manipulated by retroviruses - to control the making of certain essential proteins, including some involved in cancer.

8 May 2006

Mutated gene leads to JSRD

The research team, directed by Joseph Gleeson, M.D., Director of the Neurogenetics Laboratory at the UCSD School of Medicine and associate professor in the Department of Neurosciences, have identified a new gene that, when mutated, leads to JSRD. Their findings will be published on-line in advance of publication in the journal Nature Genetics.

8 May 2006

Significant changes in tumor growth can be detected through short interval follow-up

These growths may have important clinical implications in the management of patients, enabling early discontinuation of potentially toxic chemotherapy drugs.

4 May 2006

The efficacy and safety of Rituximab in patients with active rheumatoid arthritis

Drugs aimed at suppressing inflammation-provoking cytokines--specifically those linked to T-cells--have improved the treatment of rheumatoid arthritis (RA), a chronic, inflammatory autoimmune disease. Still, the frequency of remission achieved by these biologic agents remains below 50 percent.

3 May 2006

Researchers have made important progress in regenerating hearing cells

Massachusetts General Hospital (MGH) researchers have made important progress in their ongoing effort to regenerate the inner ear's hair cells, which convert sound vibrations to nerve impulses.

3 May 2006

Image-guided kidney biopsy can diagnose benign kidney tumors and has a low rate of complications

For the study, 407 image-guided kidney lesion biopsies were performed in 377 patients using either CT, ultrasound, or a combination of both to guide a small needle through the skin of the patient to take a sample of the lesion.

3 May 2006

Pten regulates neuronal arborization and social interaction in mice

While the causes of autism remain complex and mysterious, researchers are steadily adding pieces to its intricate puzzle. In what they believe to be a significant new approach to understanding "autism spectrum disorders" (ASD), researchers have developed a mouse that shows abnormal social interactions and brain hypertrophy characteristic of the disease.

3 May 2006

Reward-motivated learning: mesolimbic activation precedes memory formation

The prospect of a paycheck, good grade, or promotion wonderfully concentrates the mind, and researchers have now identified the brain circuitry responsible for such reward-motivated learning.

3 May 2006

Researchers pinpoint autism's genetic roots

By deleting a gene in certain parts of the brain, researchers at UT Southwestern Medical Center have created mice that show deficits in social interaction that are reminiscent of humans with autism spectrum disorders.

3 May 2006

Bladeless LASIK as good as standard microkeratome LASIK

A Mayo Clinic study comparing femtosecond (bladeless) and mechanical microkeratome LASIK surgeries has found equal results from both types six months post-surgery, using a variety of vision and eye health measurements.

3 May 2006

Combination of genetic mutation and viral infection may cause prostate cancer

Significant recent interest in the literature (JAMA 2006;295:1503, Lancet, epub) and by patients has arisen in response to a presentation given by Dr. Eric Klein of the Cleveland Clinic at the 2006 Prostate Cancer Symposium in San Francisco, February 24, 2006.

3 May 2006

Inhibiting cell process may give cancer drug a boost

A molecule that interferes with the internal scaffolding that shapes the cell may kill cancer cells, retard the growth of tumors and give a boost to a common chemotherapy drug, according to findings appearing in the May 3 issue of the European Journal of Cancer.

3 May 2006

Therapeutic gene suspected to cause cancer

One of the few gene therapy studies that had ever been successful was terminated in 2003, because several of the treated children had developed leukemia.

3 May 2006

DARPA grant supports research toward realizing tissue regeneration

While U.S. soldiers fighting in Iraq and Afghanistan are surviving injuries that in previous conflicts likely would have been fatal, the number of wounded with major tissue loss has never before been so high.

3 May 2006

Differential effects of HOXB4 on nonhuman primate short and long-term repopulating cells

Transplantation of hematopoietic stem cells (HSCs, the cells that can give rise to all blood and most immune cell types) can save patients whose own hematopoietic system is defective or has been destroyed (often through radiation or chemotherapy of cancer).

3 May 2006

T Cell News and Research

Latest T Cell News and Research

A pericellular collagenase directs the 3-D development of white adipose tissue

Novel protein JHDM2A offers new look at male hormone regulation

New approaches to genetic disease, based on cells' own ability to correct themselves

Discovery of gene that appears to play an important role in the onset of type 2 diabetes

Bacterial binding in the stomach

Important insights into how cells regulate certain growth-proteins

Mutated gene leads to JSRD

Significant changes in tumor growth can be detected through short interval follow-up

The efficacy and safety of Rituximab in patients with active rheumatoid arthritis

Researchers have made important progress in regenerating hearing cells

Image-guided kidney biopsy can diagnose benign kidney tumors and has a low rate of complications

Pten regulates neuronal arborization and social interaction in mice

Reward-motivated learning: mesolimbic activation precedes memory formation

Researchers pinpoint autism's genetic roots

Bladeless LASIK as good as standard microkeratome LASIK

Combination of genetic mutation and viral infection may cause prostate cancer

Inhibiting cell process may give cancer drug a boost

Therapeutic gene suspected to cause cancer

DARPA grant supports research toward realizing tissue regeneration

Differential effects of HOXB4 on nonhuman primate short and long-term repopulating cells

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Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

How GLP‑1 Agonists Are Shaping the Future of Obesity Treatment With Dr Bryony Henderson

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T Cell News and Research

Latest T Cell News and Research

Immunology eBook

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

How GLP‑1 Agonists Are Shaping the Future of Obesity Treatment With Dr Bryony Henderson

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

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