T Cell News and Research

Latest T Cell News and Research

Research identifies new pathway to target with anti-inflammatory drugs

Scientists' discovery of an important step in the body's process for healing wounds may lead to a new way of treating inflammation.

31 Aug 2012

Study explains why some cancer vaccines are not as effective as hoped

A research report published in the September 2012 issue of the Journal of Leukocyte Biology offers a possible explanation of why some cancer vaccines are not as effective as hoped, while at the same time identifies a new therapeutic strategy for treating autoimmune problems. In the report, scientists suggest that cancer, even in the very early stages, produces a negative immune response from dendritic cells, which prevent lymphocytes from working against the disease.

31 Aug 2012

Addressing growing challenge of counterfeit drugs in developing world

"Many innovative solutions are being proposed to help tackle the spread of counterfeit drugs in developing countries," GlobalVoices reports. The blog includes highlights from several news articles and blog posts on the topic, including a number of solutions used to identify such drugs.

31 Aug 2012

New research about brain and related disorders to be unveiled at Neuroscience 2012

New research about the brain and related disorders will be unveiled at Neuroscience 2012 in New Orleans, Oct. 13-17. Findings will include how the brain weighs complex decisions; progress being made in treating Alzheimer's disease, spinal cord injury, and traumatic brain injury; and novel understanding of how life experiences, diet, and sleep influence brain health and wellness.

31 Aug 2012

S107 drug can prevent learning and memory deficits associated with stress-related disorders

Columbia University Medical Center (CUMC) researchers have identified a potential medical treatment for the cognitive effects of stress-related disorders, including post-traumatic stress disorder (PTSD).

31 Aug 2012

Viewpoints: Romney, Ryan rely on 'the magic asterisk'; Frightening voters over Medicare cuts

The press has focused a lot on the similarities between Mitt Romney and Paul Ryan. They are both technocratic, they espouse tax cuts, and they believe in a balanced budget. But there is a deeper similarity as well: they both believe deeply in the "magic asterisk." The magic asterisk was the invention of David Stockman, budget director to Ronald Reagan. Stockman, who needed to show a more favorable budget than the Reagan tax cuts would justify, put in an asterisk and noted "future savings to be identified."

31 Aug 2012

Brazil expanding national HIV treatment program to include patients with higher CD4 cell counts

Brazil is expanding its national HIV/AIDS treatment program to include about 35,000 additional people, the Associated Press/Seattle Times reports. "Ronaldo Hallal of the health ministry's Sexually Transmitted Disease Department said people with 500 or fewer CD4 cells per cubic millimeter will receive antiretroviral HIV treatment," increasing the cutoff from 350 or less CD4 cells per cubic millimeter prior to the expansion, the news service writes.

31 Aug 2012

Glaucoma and cell death: an interview with Dr. Vivek Gupta

Glaucoma is normally caused by increased pressure of aqueous humour fluid in the eye. A defining feature of this disease is destruction of a particular type of cells in the retina called retinal ganglion cells and excavation of the optic disc region.

31 Aug 2012

Weill Cornell Medical College receives three new research grants for translational blood cancer study

Weill Cornell Medical College has been awarded three new research grants from the Leukemia & Lymphoma Society totaling $1.8 million. The funds will support critically-needed translational research for blood cancers, accelerating promising discoveries from the laboratory to the patient's bedside.

31 Aug 2012

Researchers discover new immune response mechanism during infection

Researchers at Albert Einstein College of Medicine of Yeshiva University have discovered a new "first response" mechanism that the immune system uses to respond to infection. The findings challenge the current understanding of immunity and could lead to new strategies for boosting effectiveness of all vaccines. The study, conducted in mice, published online today in the journal Immunity.

31 Aug 2012

Studies examine how PML gene regulates the fatty acid oxidation pathway

Two papers led by scientific teams from the Cancer Genetics Program at Beth Israel Deaconess Medical Center (BIDMC) shed new light on the genetic mechanisms underlying cellular energy and metabolism and, at the same time, highlight both the challenges and opportunities of genetic approaches to cancer treatment.

31 Aug 2012

Researchers discover how tamoxifen-resistant breast-cancer cells grow and proliferate

A study by researchers at the Ohio State University Comprehensive Cancer Center - Arthur G. James Cancer Hospital and Richard J. Solove Research Institute (OSUCCC - James) has discovered how tamoxifen-resistant breast-cancer cells grow and proliferate.

31 Aug 2012

PD0325901 drug may hold potential to prevent neurofibromatosis 1 in children

A drug originally developed to stop cancerous tumors may hold the potential to prevent abnormal brain cell growth and learning disabilities in some children, if they can be diagnosed early enough, a new animal study suggests.

31 Aug 2012

Sterotactic radiotherapy offers good results in recurrent head and neck cancer

For patients with recurring head and neck cancer, stereotactic body radiotherapy offers a feasible and tolerable salvage treatment, with median overall survival rates of more than 1 year, report researchers.

30 Aug 2012

Tips to make the college transition easier

Your high school graduate is off to college to embark on a newly independent life. But they're not the only one making a transition: parents too face emotional and lifestyle adjustments. With advice on empty-nest syndrome and the college transition, NewYork-Presbyterian Hospital physicians offer expert tips for parents and children on topics including redecorating your child's room, credit cards, keeping in touch and more.

30 Aug 2012

DNA synthesis in the 3’ and 5’ direction possible using new template-directed method

When a cell divides, it passes on genetic information by producing copies of its DNA. Chemists have also learned to copy DNA. In the journal Angewandte Chemie, a German team has now introduced a new copying technique that uses a single strand of DNA as the “master copy”, like a cell, but does not require enzymes.

30 Aug 2012

Stowers investigators define factors that regulate size of cellular fat pools

As the national waistline expands, so do pools of intra-cellular fat known as lipid droplets. Although most of us wish our lipid droplets would vanish, they represent a cellular paradox: on the one hand droplets play beneficial roles by corralling fat into non-toxic organelles. On the other, oversized lipid droplets are associated with obesity and its associated health hazards.

30 Aug 2012

MU medicinal chemists create more potent, efficient weapon against cancer

Legend has it that Ralph Waldo Emerson once said, "Build a better mousetrap, and the world will beat a path to your door." University of Missouri researchers are doing just that, but instead of building mousetraps, the scientists are targeting cancer drugs. In a new study, MU medicinal chemists have taken an existing drug that is being developed for use in fighting certain types of cancer, added a special structure to it, and created a more potent, efficient weapon against cancer.

30 Aug 2012

University of Adelaide researchers to produce better quality pasta with health properties

University of Adelaide researchers are working with colleagues in Italy to produce better quality pasta that also adds greater value to human health.

30 Aug 2012

Headphones can damage coating of nerve cells and lead to temporary deafness

Turning the volume up too high on your headphones can damage the coating of nerve cells, leading to temporary deafness; scientists from the University of Leicester have shown for the first time.

30 Aug 2012

T Cell News and Research

Latest T Cell News and Research

Research identifies new pathway to target with anti-inflammatory drugs

Study explains why some cancer vaccines are not as effective as hoped

Addressing growing challenge of counterfeit drugs in developing world

New research about brain and related disorders to be unveiled at Neuroscience 2012

S107 drug can prevent learning and memory deficits associated with stress-related disorders

Viewpoints: Romney, Ryan rely on 'the magic asterisk'; Frightening voters over Medicare cuts

Brazil expanding national HIV treatment program to include patients with higher CD4 cell counts

Glaucoma and cell death: an interview with Dr. Vivek Gupta

Weill Cornell Medical College receives three new research grants for translational blood cancer study

Researchers discover new immune response mechanism during infection

Studies examine how PML gene regulates the fatty acid oxidation pathway

Researchers discover how tamoxifen-resistant breast-cancer cells grow and proliferate

PD0325901 drug may hold potential to prevent neurofibromatosis 1 in children

Sterotactic radiotherapy offers good results in recurrent head and neck cancer

Tips to make the college transition easier

DNA synthesis in the 3’ and 5’ direction possible using new template-directed method

Stowers investigators define factors that regulate size of cellular fat pools

MU medicinal chemists create more potent, efficient weapon against cancer

University of Adelaide researchers to produce better quality pasta with health properties

Headphones can damage coating of nerve cells and lead to temporary deafness

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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