T Cell News and Research

Latest T Cell News and Research

Whitehead researchers develop new type of genetic screen for human cells

Whitehead researchers have developed a new type of genetic screen for human cells to pinpoint specific genes and proteins used by pathogens, according to their paper in Science.

27 Nov 2009

Wnt signaling pathway plays a role in diabetic retinopathy

A group led by Dr. Jian-xing Ma at The University of Oklahoma Health Sciences Center, Oklahoma City, OK has demonstrated that the Wnt signaling pathway plays a role in diabetic retinopathy.

26 Nov 2009

Wnt and EGFR signaling pathways interact to promote tumor cell invasion and metastasis

Two signaling pathways essential to normal human development - the Wnt/Wingless (Wnt) and epidermal growth factor receptor (EGFR) pathways - interact in ways that can promote tumor cell invasion and metastasis, researchers from The University of Texas M. D. Anderson Cancer Center report in the Nov. 25 issue of Molecular Cell.

26 Nov 2009

Scientists offer first genetic proof of new and rational treatment for osteoporosis

The so-called RANK protein and the molecule that binds to it, the RANK ligand or RANKL, form a focus of the work of Josef Penninger, director of the Institute of Molecular Biotechnology (IMBA) in Vienna. In 1999 his group deleted the RANKL gene from mice and showed that the RANK/RANKL system was the "master regulator" governing bone loss (Kong et al. 1999 Nature 402, 304-309).

26 Nov 2009

Low-temperature plasma prototype devices as bactericidal cocktails

MRSA (methicillin-resistant Staphylococcus Aureus) and other drug-resistant bacteria could face annihilation as low-temperature plasma prototype devices have been developed to offer safe, quick, easy and unfailing bactericidal cocktails.

26 Nov 2009

Inhaled carbon dioxide increases brain acidity and evokes fear behavior: Study

Breathing carbon dioxide can trigger panic attacks, but the biological reason for this effect has not been understood. A new study by University of Iowa researchers shows that carbon dioxide increases brain acidity, which in turn activates a brain protein that plays an important role in fear and anxiety behavior.

26 Nov 2009

Dr. Sarit Larisch receives the prestigious Johnson & Johnson Focused Funding grant

Dr. Sarit Larisch, Head of the Cell Death Research Laboratory in the University of Haifa's Department of Biology, has been awarded the prestigious Johnson & Johnson Focused Funding grant for her research exploring the cause of brain cell damage in Parkinson's disease.

26 Nov 2009

Cells protect themselves against viruses and bacteria with novel non-genetic mechanism

When cells are confronted with an invading virus or bacteria or exposed to an irritating chemical, they protect themselves by going off their DNA recipe and inserting the wrong amino acid into new proteins to defend them against damage, scientists have discovered.

26 Nov 2009

WHO investigates cases of H1N1 drug resistance in U.S., Britain

The WHO is looking into reports that patients with "severely suppressed immune systems" in Britain and the U.S. developed resistance Tamiflu, which is used to treat the symptoms of H1N1 (swine flu), a spokesman for the organization said Tuesday, Reuters reports.

25 Nov 2009

Roche's xCELLigence RTCA DP Instrument with CIM-Plate 16 enables real-time monitoring of cell migration

Cell migration is an important process in the development of organisms, as well as during immune surveillance and wound healing. For cancer development, the potential of cells to migrate or to grow invasively is, in addition to proliferation, the most important disease-causing factor. The inhibition of cell migration is a key target of the new anti-inflammatory therapies.

25 Nov 2009

Sinovac Dalian JV to research, develop, produce and commercialize human-use vaccines

Sinovac Biotech Ltd. ( SVA), a leading developer and provider of vaccines, announced today that it executed a joint venture (JV) agreement to establish Sinovac (Dalian) Vaccine Technology Co., Ltd. (Sinovac Dalian). The JV will research, develop, produce and commercialize human-use vaccines. Sinovac will contribute its expertise and experience in developing and commercializing world-class vaccines; the other party will bring its land use rights, manufacturing facilities and established operating infrastructure.

25 Nov 2009

Johnson & Johnson Focused Funding grant for research on brain cell damage in PD

‏Dr. Sarit Larisch, Head of the Cell Death Research Laboratory and senior lecturer at the University of Haifa, has been awarded the prestigious Johnson & Johnson Focused Funding grant for her research exploring the cause of brain cell damage in Parkinson's disease.

25 Nov 2009

'Suicide gene E' reduces potent drug dosage in cancer patients

Researchers at the University of Granada have found a suicide gene, called 'gene E', which leads to the death of tumour cells derived from breast, lung and colon cancer, and prevents their growth. The importance of this new gene is that its use to fight cancer can reduce the potent drugs that are currently used, so that could mean more effective treatment for cancer.

25 Nov 2009

Study may pave way for potential drug targets in lung cancer treatment

Researchers from Boston University School of Medicine (BUSM) and the Boston University Biomedical Engineering Department have identified a number of proteins whose activation allows them to distinguish between cancer and normal cells with almost 97 percent accuracy.

25 Nov 2009

Ambit Biosciences presents data evaluating FLT3 inhibitor in AML at the 51st ASH meeting

Ambit Biosciences Corporation announced today that there will be multiple presentations evaluating AC220, a novel second generation FLT3 inhibitor, in AML at the 51st American Society of Hematology Annual Meeting (ASH) to be held in New Orleans, LA ,December 5-8, 2009. An oral presentation will highlight results from an ongoing clinical Phase I monotherapy safety study in adults with acute myeloid leukemia (AML).

25 Nov 2009

Researchers uncover atomic-level action of ring-shaped protein motors

The atomic-level action of a remarkable class of ring-shaped protein motors has been uncovered by researchers with the Lawrence Berkeley National Laboratory (Berkeley Lab) using a state-of-the-art protein crystallography beamline at the Advanced Light Source (ALS).

25 Nov 2009

EMEA grants orphan drug status for LFB Biotechnologies' recombinant anti-CD20 monoclonal antibody

The recombinant anti-CD20 monoclonal antibody produced by LFB Biotechnologies received orphan drug status for the treatment of Chronic Lymphocytic Leukemia (CLL). This approval from the EMEA’s Committee for Orphan Medicinal Products (COMP) was handed down on last October 7th.

25 Nov 2009

Multiple presentations from clinical and preclinical studies of ISTODAX to be presented

Gloucester Pharmaceuticals today announced multiple presentations from clinical and preclinical studies of ISTODAX® (romidepsin) at the upcoming 51st American Society of Hematology (ASH) Annual Meeting being held in New Orleans, Louisiana, at the Ernest N. Morial Convention Center, December 5 – 8, 2009.

25 Nov 2009

Bioniche Life Sciences announces the issuance of MCC patents in Japan

Bioniche Life Sciences Inc., a research-based, technology-driven Canadian biopharmaceutical company, today announced the issuance of a number of patents in Japan for its proprietary Mycobacterial Cell Wall-DNA Complex (MCC) composition.

25 Nov 2009

CXCL5 molecule causes insulin resistance and type 2 diabetes in obese people

Many people who are overweight or obese develop insulin resistance and type 2 diabetes at some stage in their lives. A European research team has now discovered that obese people have large amounts of the molecule CXCL5, produced by certain cells in fatty tissue.

25 Nov 2009

T Cell News and Research

Latest T Cell News and Research

Whitehead researchers develop new type of genetic screen for human cells

Wnt signaling pathway plays a role in diabetic retinopathy

Wnt and EGFR signaling pathways interact to promote tumor cell invasion and metastasis

Scientists offer first genetic proof of new and rational treatment for osteoporosis

Low-temperature plasma prototype devices as bactericidal cocktails

Inhaled carbon dioxide increases brain acidity and evokes fear behavior: Study

Dr. Sarit Larisch receives the prestigious Johnson & Johnson Focused Funding grant

Cells protect themselves against viruses and bacteria with novel non-genetic mechanism

WHO investigates cases of H1N1 drug resistance in U.S., Britain

Roche's xCELLigence RTCA DP Instrument with CIM-Plate 16 enables real-time monitoring of cell migration

Sinovac Dalian JV to research, develop, produce and commercialize human-use vaccines

Johnson & Johnson Focused Funding grant for research on brain cell damage in PD

'Suicide gene E' reduces potent drug dosage in cancer patients

Study may pave way for potential drug targets in lung cancer treatment

Ambit Biosciences presents data evaluating FLT3 inhibitor in AML at the 51st ASH meeting

Researchers uncover atomic-level action of ring-shaped protein motors

EMEA grants orphan drug status for LFB Biotechnologies' recombinant anti-CD20 monoclonal antibody

Multiple presentations from clinical and preclinical studies of ISTODAX to be presented

Bioniche Life Sciences announces the issuance of MCC patents in Japan

CXCL5 molecule causes insulin resistance and type 2 diabetes in obese people

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How Omics Technologies Are Transforming Biological Research and Drug Discovery

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T Cell News and Research

Latest T Cell News and Research

Immunology eBook

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

How microplastics and bacteria interact to drive antibiotic resistance

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