T Cell News and Research

Latest T Cell News and Research

HIV reveals another secret to its success

In HIV infection, a protein produced by infected cells penetrates immune B cells, preventing them from producing antibodies that could do the virus real harm.

20 Mar 2006

Pesticides more influential in causing cancer than previously thought

New research at the University of Liverpool suggests that environmental contaminants, such as pesticides, are more influential in causing cancer than previously thought.

20 Mar 2006

Study offers piece of missing link needed in understanding receptor function possibly providing safe, ethical source for replacing brain cells

Japanese researchers have found a piece of the "missing link" about how bone marrow stromal cells restore lost neurologic function when transplanted into animals exhibiting central nervous system disorders, according to a study in the March issue of the Journal of Nuclear Medicine.

19 Mar 2006

Discovery of new cell type in the part of the brain that processes our sense of smell

Neuroscientists at Case Western Reserve University School of Medicine have discovered a new cell type in the part of the brain that processes our sense of smell.

19 Mar 2006

Discovery of substance in the brain that is proven to cause memory loss

Researchers at the University of Minnesota Medical School and the Minneapolis VA Medical Center have for the first time identified a substance in the brain that is proven to cause memory loss.

19 Mar 2006

Real-time molecule-by-molecule "movie" of protein production in live cells

Chemists at Harvard University have developed the first technique providing a real-time, molecule-by-molecule "movie" of protein production in live cells.

19 Mar 2006

Discovery of common genetic variation in an immune system gene that makes people much more likely to develop psoriasis

University of Michigan scientists have found a common genetic variation in an immune system gene that makes people much more likely to develop psoriasis - a disfiguring inflammatory skin disease.

19 Mar 2006

Ginseng may improve survival and quality of life after a diagnosis of breast cancer

Ginseng, one of the most widely used herbs in traditional Chinese medicine, may improve survival and quality of life after a diagnosis of breast cancer, according to a recent study by Vanderbilt-Ingram Cancer Center researchers.

19 Mar 2006

Smoking interferes with the brain's ability to recover from the effects of chronic alcohol abuse

"This study suggests that for better brain recovery, it may be beneficial for alcoholics in early abstinence to stop smoking as well," concludes Dieter Meyerhoff, Dr.rer.nat., a radiology researcher at SFVAMC and the senior author of the study. Meyerhoff is also a professor of radiology at the University of California, San Francisco.

19 Mar 2006

New understanding of the critical molecular factors that permit viruses to jump from one species to another

Researchers studying strains of a lethal canine virus and a related human virus have determined why the canine virus was able to spread so quickly from cats to dogs, and then from sick dogs to healthy dogs.

19 Mar 2006

EntreMed announces new U.S. Patent - "Estrogenic Compounds as Anti-Mitotic Agents"

EntreMed has announced the issuance of U.S. Patent No. 7,012,070 covering methods of treatment for a broad range of indications with its lead clinical-stage compound, 2-methoxyestradiol (2ME2).

17 Mar 2006

Bioniche granted patent for oligonucleotide technology

Bioniche Life Sciences has announced that it has been granted a European patent - EP1432450 - covering the composition and use of a novel oligonucleotide family for the treatment of cancer entitled: "Therapeutically Useful Triethyleneglycol Cholesteryl Oligonucleotides"

17 Mar 2006

Antibody may reduce or eliminate tumors

San Diego State University researcher Roger Sabbadini has brought scientists one step closer to finding a cure for cancer with the creation of an antibody that hinders the growth of tumors by preventing blood vessel formation.

17 Mar 2006

Protein complex in brain may be key to Alzheimer's

Scientists in the U.S. say they have discovered a substance in the brain of mice that causes memory loss; they believe the discovery gives drug developers a target for creating drugs to treat memory loss in people with dementia.

16 Mar 2006

Chillies send prostate cancer cells on a suicidal path

According to new research the very ingredient which makes chilli peppers so hot, also affects prostate cancer cells and makes them commit suicide.

16 Mar 2006

Thrombocytosis: A clinical marker of tumor aggressiveness in renal cell carcinoma

Molecular and serum markers of prognosis in renal cell carcinoma have remained elusive. In large part, tumor (TNM) stage, Fuhrman grade, and patient performance status have stood the test of time as the most valuable factors in predicting patient outcome following surgery.

15 Mar 2006