T Cell News and Research

Latest T Cell News and Research

Inexpensive tests can be used to decide who needs HIV treatment in poor countries

Researchers from the Johns Hopkins Bloomberg School of Public Health, Centers for Disease Control and Prevention and the Chiang Mai University in Thailand, evaluated the ability of inexpensive biological markers, which are obtainable in resource-poor countries, to determine which HIV-infected patients are in the greatest need of antiretroviral therapy.

20 Jun 2005

British team grow sperm and eggs from stem cells

British scientists have made a major breakthrough with the discovery that both sperm and eggs can be grown from stem cells.

20 Jun 2005

Scientists prove that human embryonic stem cells can develop in the laboratory into the early forms of cells that eventually become eggs or sperm

Their work opens up the possibility that eggs and sperm could be grown from stem cells and used for assisted reproduction, therapeutic cloning and the creation of more stem cells for further research and for the improved treatments for patients suffering from a range of diseases.

19 Jun 2005

AstraZeneca announces U.S. labeling change to Iressa (gefitinib tablets)

AstraZeneca has announced that after discussions with the U.S. Food and Drug Administration (FDA), the company is making a labeling change to Iressa (gefitinib tablets).

19 Jun 2005

Stem cells to solve blood shortage problems

The State Government of Victoria, Australia announced that Melbourne scientists at Monash University have developed a unique technology that can grow large numbers of blood cells from human embryonic stem cells.

19 Jun 2005

New complete muscle grown in the lab

A multinational team of researchers has grown new muscle complete with its own network of blood vessels in the laboratory, and implanted the new muscle in a living mouse. The accomplishment is a first for tissue engineering, according to a report in the June 19 issue of Nature Biotechnology.

19 Jun 2005

Most common form of lung cancer may begin in a group of newly isolated lung stem cells

Working in a mouse model, the researchers isolated a novel type of lung cell that can divide into fresh copies of itself and into the two more specialized kinds of cells deep in the lung.

16 Jun 2005

New techniques use mitochondrial DNA as an early indicator for certain types of cancer

A pilot study at the National Institute of Standards and Technology (NIST), in support of the National Cancer Institute's Early Detection Research Network (EDRN), has validated the measurement accuracy of new techniques that use mitochondrial DNA as an early indicator for certain types of cancer.

16 Jun 2005

Claudin-1 regulates cellular transformation and metastatic behavior in colon cancer

Disruption of proteins expressed at the junctures between cells (known as tight junctions) is a hallmark of cancer cell invasion and spread (metastasis).

16 Jun 2005

U.S. scientists have successfully engineered blood vessels from human vascular cells in the lab

Tissue engineering has made considerable progress in the past decade, but advances have stopped short of clinical application for most tissues. For elderly patients tissue-engineered arteries could provide grafts for bypass surgery.

16 Jun 2005

Research challenges the evolutionary paradigm that continuous alterations occur during the course of genome evolution

Researchers report today that regions of the human genome have been hotspots for acquiring duplicated DNA sequences - but only at specific time-points during evolution.

16 Jun 2005

Immune system discovery could help in the treatment of bowel cancer

Scientists investigating whipworms, parasites that infect one-fifth of the world's population as well as livestock and domestic animals, have discovered a new way that the body effectively eliminates the parasites.

From The University of Manchester 16 Jun 2005

Columbia University launches multi-year campaign to support stem cell researc

Columbia University Medical Center (CUMC) has announced that it is halfway toward realizing the first phase of a multi-year campaign to build upon the university’s groundbreaking stem cell research and lead the effort to fully realize the therapeutic potential of stem cells.

16 Jun 2005

Hydroxyurea may prevent complications such as organ damage and stunted growth in treatment of sickle cell disease

Treating babies who have sickle cell disease (SCD) with oral liquid hydroxyurea appears to prevent the onset of long-term complications triggered by this disease, according to results of a preliminary study by investigators at St. Jude Children's Research Hospital.

16 Jun 2005

Immunomedics awarded U.S. and Australian patents

Immunomedics announced that it has received notices that the U.S. and Australian patent offices have allowed claims in respective patent applications covering methods for treating a wide range of autoimmune diseases using monoclonal antibodies that bind to the CD22 antigen present on B-lymphocytes.

16 Jun 2005

Cockroach holds secret of women's fertility

The suggestion that a woman’s reproductive history may affect her ability to have children in the future has been a puzzle to scientists for years.

From The University of Manchester 16 Jun 2005

High exposure to the sun halves risk of prostate cancer

Cancer researchers in the U.S. say that high exposure to the sun halved the risk of prostate cancer in men participating in a U.S. trial.

16 Jun 2005

First demonstration of a vaccine for Parkinson's

Researchers at the University of California, San Diego (UCSD) School of Medicine working with scientists at Elan Pharmaceuticals, have reported promising results in mice of a vaccine approach to treating Parkinson’s and similar diseases. These results appear in the June edition of the journal Neuron.

15 Jun 2005

Jumping genes help detemine uniqueness of individual brains

Scientists at the Salk Institute for Biological Studies may have found one explanation for the puzzling variety in brain organization and function: mobile elements, pieces of DNA that can jump from one place in the genome to another, randomly changing the genetic information in single brain cells.

15 Jun 2005

Scientists discover new way of bringing "bio-prospecting" out of the rainforest and into the lab

Nature is a seemingly endless storehouse of interesting - and potentially life-saving - biological molecules. But tracking down and harvesting those chemicals in their natural form can be time-consuming, expensive and unreliable.

15 Jun 2005

T Cell News and Research

Latest T Cell News and Research

Inexpensive tests can be used to decide who needs HIV treatment in poor countries

British team grow sperm and eggs from stem cells

Scientists prove that human embryonic stem cells can develop in the laboratory into the early forms of cells that eventually become eggs or sperm

AstraZeneca announces U.S. labeling change to Iressa (gefitinib tablets)

Stem cells to solve blood shortage problems

New complete muscle grown in the lab

Most common form of lung cancer may begin in a group of newly isolated lung stem cells

New techniques use mitochondrial DNA as an early indicator for certain types of cancer

Claudin-1 regulates cellular transformation and metastatic behavior in colon cancer

U.S. scientists have successfully engineered blood vessels from human vascular cells in the lab

Research challenges the evolutionary paradigm that continuous alterations occur during the course of genome evolution

Immune system discovery could help in the treatment of bowel cancer

Columbia University launches multi-year campaign to support stem cell researc

Hydroxyurea may prevent complications such as organ damage and stunted growth in treatment of sickle cell disease

Immunomedics awarded U.S. and Australian patents

Cockroach holds secret of women's fertility

High exposure to the sun halves risk of prostate cancer

First demonstration of a vaccine for Parkinson's

Jumping genes help detemine uniqueness of individual brains

Scientists discover new way of bringing "bio-prospecting" out of the rainforest and into the lab

Immunology eBook

The Proteoform Puzzle: Unlocking the Next Frontier

Synthetic Biology and the Pursuit of Living Diagnostics

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T Cell News and Research

Latest T Cell News and Research

Immunology eBook

The Proteoform Puzzle: Unlocking the Next Frontier

Synthetic Biology and the Pursuit of Living Diagnostics

Modular, Scalable, Intelligent: How n6 Is Rethinking NGS Library Prep

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