Protein News and Research

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Proteins are complex molecules that are made up of amino acids. They can be found in every cell in the body, and carry out vital processes that keep human beings alive. Mutations in proteins can lead to a multitude of diseases, the most common being cancer.

Protalex initiates enrollment in 3rd cohort of PRTX-100 Phase 1b dose escalation clinical study in RA

Protalex, Inc, a clinical stage biopharmaceutical company which is engaged in developing a class of drugs for treating autoimmune and inflammatory diseases, today announced enrollment of the first patients in the 3rd cohort of its ongoing multicenter Phase 1b dose escalation clinical study of PRTX-100 in adult patients with active Rheumatoid Arthritis (RA) being conducted in South Africa. The dose was increased by a factor of two from the 2nd cohort.

3 Mar 2011

New insight: p53 protein controls molecular crossroads in glucose metabolic pathway

The gene for the protein p53 is the most frequently mutated in human cancer. It encodes a tumor suppressor, and traditionally researchers have assumed that it acts primarily as a regulator of how genes are made into proteins.

3 Mar 2011

Novel study deepens understanding of how chromosome replication works

A novel study from the Swedish medical university Karolinska Institutet has deepened the understanding of how chromosome replication, one of life's most fundamental processes, works.

3 Mar 2011

Scientists find reprogramming-associated mutations in hiPSCs

Ordinary human cells reprogrammed as induced pluripotent stem cells may ultimately revolutionize personalized medicine by creating new and diverse therapies unique to individual patients.

3 Mar 2011

Vical receives EMA Scientific Advice for Phase 3 trial of TransVax therapeutic CMV vaccine

Vical Incorporated announced today the receipt of Scientific Advice from the European Medicines Agency (EMA) recommending practical efficacy endpoints for a Phase 3 trial of the company's TransVax™ therapeutic cytomegalovirus (CMV) vaccine.

3 Mar 2011

Omeros identifies orphan GPCR compounds associated to pancreatic cancer, cognitive disorders

Omeros Corporation today announced that it has identified compounds that interact selectively with two orphan G protein-coupled receptors linked to pancreatic cancer and cognitive disorders.

3 Mar 2011

International consortium of researchers genetically characterise Spanish Fanconi anaemia patients

A consortium of thirty-two researchers worldwide, led by Dr Jordi Surrallés, professor of the Department of Genetics and Microbiology at Universitat Autònoma de Barcelona (UAB) and member of the Centre for Biomedical Network Research on Rare Diseases (CIBERER), genetically and clinically characterised almost all Spanish patients suffering from Franconi anaemia, a rare disease affecting one in every 500,000 persons and which is characterised by severe anaemia in children, congenital malformations and a high predisposition to cancer.

3 Mar 2011

U-M scientists identify potential target to treat aggressive prostate cancer

Researchers at the University of Michigan Comprehensive Cancer Center have identified a potential target to treat an aggressive type of prostate cancer. The target, a gene called SPINK1, could be to prostate cancer what HER2 has become for breast cancer.

3 Mar 2011

FADD protein discovery can lead to better cancer and autoimmune disease drugs

Reporting in Nature, scientists from Thomas Jefferson University have determined that a single protein called FADD controls multiple cell death pathways, a discovery that could lead to better, more targeted autoimmune disease and cancer drugs.

3 Mar 2011

Scientists provide new insight into mechanisms controlling programmed cell death pathways

Work led by St. Jude Children's Research Hospital investigators provides fresh insight into mechanisms controlling programmed cell death pathways and offers new targets in the fight against cancer and virus-infected cells

3 Mar 2011

Protein serum amyloid A could be a potential diagnostic biomarker for lung cancer

Scientists are reporting discovery of a protein in the blood of lung cancer patients that could be used in a test for the disease - difficult to diagnose in its earliest and most treatable stages - and to develop drugs that stop lung cancer from spreading. Their study appears in ACS's Journal of Proteome Research.

3 Mar 2011

New microfluidic device may help clinicians to improve cancer therapy

Manipulation of cells by a new microfluidic device may help clinicians improve a promising cancer therapy that harnesses the body's own immune cells to fight such diseases as metastatic melanoma, non-Hodgkin's lymphoma, chronic lymphocytic leukemia and neuroblastoma.

3 Mar 2011

Scientists discover specific type of human cell to treat spinal cord injuries

For the first time, scientists discovered that a specific type of human cell, generated from stem cells and transplanted into spinal cord injured rats, provide tremendous benefit, not only repairing damage to the nervous system but helping the animals regain locomotor function as well.

2 Mar 2011

Study identifies key gene mutation responsible for type 2 diabetes in nearly 10% of patients

A multinational study has identified a key gene mutation responsible for type 2 diabetes in nearly 10 percent of patients of white European ancestry.

2 Mar 2011

Common fungus might serve as therapeutic agent for plant and human health

Researchers have come closer to understanding how a common fungus "makes its living in the soil," which could lead to its possible "career change" as a therapeutic agent for plant and human health.

2 Mar 2011

Viruses that are natural part of human genome may retrovirus culprit

A retrovirus that inserted itself into the human genome thousands of years ago may be responsible for some cases of the neurodegenerative disease amyotrophic lateral sclerosis (ALS), also known as Lou Gherig’s disease. The finding, made by Johns Hopkins scientists, may eventually give researchers a new way to attack this universally fatal condition.

2 Mar 2011

Research: Blocking two cell DNA repair routes at once can provide new way to treat bowel cancer

Cancer Research UK-funded scientists have discovered that blocking two cell DNA repair routes at once could provide a completely new way to treat bowel cancer and potentially other cancers, according to research published in Cancer Research, today.

2 Mar 2011

Virostatics' VS411 Phase 2a trial results against HIV presented at 18th CROI

An analysis of immune markers measured in a sub-study of ViroStatics' proof-of-concept Phase 2a trial showed that VS411 was able to reduce immune activation while producing a median 1.5 log10 reduction in viral load.

2 Mar 2011

Glycogen study findings shed light on possible route to treat Lafora disease

Indiana University scientists have solved a perplexing mystery regarding one of the body's main energy storage molecules, in the process shedding light on a possible route to treatment of a rare but deadly disease in teenagers.

2 Mar 2011

Ipsen 2010 total revenues increase 5.2% to €1,170.3 million

In 2010, Group drug sales grew 5.1% year-on-year - at constant currency - exceeding the objective set a year ago of 3.0% to 5.0%, fuelled notably by the sales of Specialty Care products throughout all the geographical regions where the Group operates.

2 Mar 2011

Protein News and Research

Further Reading

Protalex initiates enrollment in 3rd cohort of PRTX-100 Phase 1b dose escalation clinical study in RA

New insight: p53 protein controls molecular crossroads in glucose metabolic pathway

Novel study deepens understanding of how chromosome replication works

Scientists find reprogramming-associated mutations in hiPSCs

Vical receives EMA Scientific Advice for Phase 3 trial of TransVax therapeutic CMV vaccine

Omeros identifies orphan GPCR compounds associated to pancreatic cancer, cognitive disorders

International consortium of researchers genetically characterise Spanish Fanconi anaemia patients

U-M scientists identify potential target to treat aggressive prostate cancer

FADD protein discovery can lead to better cancer and autoimmune disease drugs

Scientists provide new insight into mechanisms controlling programmed cell death pathways

Protein serum amyloid A could be a potential diagnostic biomarker for lung cancer

New microfluidic device may help clinicians to improve cancer therapy

Scientists discover specific type of human cell to treat spinal cord injuries

Study identifies key gene mutation responsible for type 2 diabetes in nearly 10% of patients

Common fungus might serve as therapeutic agent for plant and human health

Viruses that are natural part of human genome may retrovirus culprit

Research: Blocking two cell DNA repair routes at once can provide new way to treat bowel cancer

Virostatics' VS411 Phase 2a trial results against HIV presented at 18th CROI

Glycogen study findings shed light on possible route to treat Lafora disease

Ipsen 2010 total revenues increase 5.2% to €1,170.3 million

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