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Combination of BRAF-targeted therapy and immunotherapy shows promise for treatment of melanoma

Combined targeted therapy against the BRAF/MAPK pathway with immunotherapy shows promise as a new therapeutic approach for the treatment of melanoma, according to results of a preclinical study published in Cancer Research, a journal of the American Association for Cancer Research.

16 Jun 2010

Florida State University researcher explores role of key protein in cell division

A Florida State University researcher has identified the important role that a key protein plays in cell division, and that discovery could lead to a greater understanding of stem cells.

16 Jun 2010

Newly published research examines association between CKD and CYP24

Cytochroma today announced the publication of new data from studies in a preclinical model indicating that chronic kidney disease is associated with markedly increased expression of the vitamin D catabolic enzyme, CYP24, which contributes to vitamin D insufficiency and resistance to vitamin D therapy. Parallel analysis of kidney biopsies obtained from CKD patients confirmed abnormal CYP24 expression in human disease as well.

16 Jun 2010

Disorder in degradation of proteins and other macromolecules in cells leads to serious diseases

The degradation of proteins and other macromolecules in cells is vital to survival. Disruption of this process can result in serious disease. The research group of Professor Thomas Jentsch (Leibniz Institute for Molecular Pharmacology, FMP/ Max Delbr-ck Center for Molecular Medicine, MDC, Berlin-Buch) has now succeeded in identifying an essential cellular process necessary for the transport and degradation of macromolecules in endosomes and lysosomes, respectively.

16 Jun 2010

ISB, GIND collaborate on whole-genome sequencing to identify drug targets for Huntington's Disease

The Institute for Systems Biology (ISB) of Seattle, WA, is collaborating with the Gladstone Institute of Neurological Disease (GIND) and its Taube-Koret Center for Huntington's Disease Research to use whole-genome sequencing to identify genes and novel drug targets related to the onset and progression of Huntington's disease (HD). The research team, led by GIND associate director and senior investigator Steven Finkbeiner, MD, PhD, will also use induced pluripotent stem (iPS) cells from patients with HD to screen for drugs that might delay, prevent, or even reverse this devastating condition.

16 Jun 2010

Sapient Discovery, Helicon Therapeutics enter structural biology collaboration

Sapient Discovery, LLC., a structure-guided drug discovery company, announced today that it has entered into a research collaboration agreement with the Helicon Therapeutics, Inc., a San Diego based pharmaceutical company. Under the terms of the agreement, Sapient Discovery will apply its proprietary structural biology platform and expertise to determine the three-dimensional structures for targets of interest to Helicon Therapeutics, Inc.

16 Jun 2010

Vitamin D may help reduce incidence, severity of viral respiratory tract infections: Study

Vitamin D may help reduce the incidence and severity of viral respiratory tract infections including influenza, according to a new study conducted by investigators at Greenwich Hospital and Yale University School of Medicine.

16 Jun 2010

NIH awards Geisinger $1.8M grant for study of nuclear ErbB3 protein

A new five-year, $1.8 million National Institutes of Health grant awarded to staff scientist Nikolaos Tapinos, M.D., Ph.D., of Geisinger's Sigfried and Janet Weis Center for Research will be used to study the role of nuclear ErbB3 protein during development of the nervous system and in response to nerve injury.

16 Jun 2010

New combination appears to be effective against cancer stem cells in pancreatic cancer

The new cancer medication sorafenib looks promising. Sorafenib is used for advanced liver and kidney cancer and also appears to be effective against cancer stem cells in pancreatic cancer. The team led by Professor Dr. Ingrid Herr, Head of the Department of Molecular Oncosurgery, a group of the Department of Surgery at Heidelberg University Hospital, (Managing Director: Professor Dr. Markus W. B-chler) in cooperation with the German Cancer Research Center, tested the new substance in mice and pancreatic cancer cells.

16 Jun 2010

BIOCIUS Life Sciences, BlueSky Biotech collaborate to offer Sirtuin pre-validated assay solution

BIOCIUS Life Sciences Inc., developers of the RapidFire® high-throughput mass spectrometry system, and BlueSky Biotech, service provider of discovery biologicals, today announced their collaboration to offer the industry's only Sirtuin (SIRT, silent mating type information regulation homolog) enzyme preparations fully-validated in a label-free functional assay.

16 Jun 2010

New research may help unravel cellular brain activity involved in human decisions

Crayfish make surprisingly complex, cost-benefit calculations, finds a University of Maryland study, opening the door to a new line of research that may help unravel the cellular brain activity involved in human decisions.

16 Jun 2010

CLC bio headed molecular diagnostics project receives $2M grant

CLC bio, Ion Torrent, and Aarhus University Hospital - Departments of Molecular Medicine and Clinical Genetics, have received a 2 million USD grant from the Danish National Advanced Technology Foundation.

15 Jun 2010

Alexion's Soliris may benefit patients with thrombotic microangiopathy from uncontrolled complement activation

Researchers reported today that Soliris® (eculizumab), a first-in-class terminal complement inhibitor developed by Alexion Pharmaceuticals, Inc., may provide clinical benefits to patients with thrombotic microangiopathy (TMA) resulting from uncontrolled complement activation. TMA, the formation of blood clots in capillaries and small arteries, can lead to life-threatening damage in multiple organs including kidney failure, thrombocytopenia (abnormally low platelet count) and anemia.

15 Jun 2010

Adeona's HartLab expands diagnostic testing services to include full array of microbiology testing

Adeona Pharmaceuticals, Inc. announced that its wholly-owned CLIA-certified clinical testing subsidiary, HartLab, has expanded its in-house diagnostic testing services to include a full array of microbiology testing. Adeona believes that that this expansion of services will be accretive to HartLab's revenues in the current quarter and beyond and is consistent with Adeona's plans to continue to build the revenues of its HartLab subsidiary.

15 Jun 2010

Inovio commences immunization in U.S. Phase I clinical trial of SynCon H5N1 influenza DNA vaccine

Inovio Pharmaceuticals, Inc., a leader in the development of therapeutic and preventive vaccines against cancers and infectious diseases, announced today that it has immunized its first subject in a U.S. Phase I clinical trial to evaluate its SynCon™ H5N1 (avian) influenza DNA vaccine, VGX-3400X.

15 Jun 2010

Researchers study how APOE4 becomes a potent risk factor for Alzheimer's disease

A molecule implicated in Alzheimer's disease interferes with brain cells by making them unable to "recycle" the surface receptors that respond to incoming signals, researchers at UT Southwestern Medical Center have found.

15 Jun 2010

Help Conquer Cancer Project taps World Community Grid to discover structure of cancer-related proteins

Scientists have devised a way to automate and accelerate a manual, complex process that enables researchers to more easily discover the structure of cancer-related proteins, and, eventually, formulate cancer cures. This new, automated approach may also help the exploration of other diseases and food-related research.

15 Jun 2010

New insight into sleeping sickness parasite

Fresh discoveries about the parasite that causes sleeping sickness could lead to new avenues of research into treatments for the disease.

15 Jun 2010

SIRS-Lab, Analytik Jena partner in molecular sepsis diagnostics

SIRS-Lab GmbH and Analytik Jena AG, also based in Jena, will be strengthened by working together in the field of molecular sepsis diagnostics. As part of this cooperation, Analytik Jena subsidiary AJ Innuscreen GmbH will provide the partner with a platform for automated isolation of nucleic acids with the associated reagent system worth almost half a million euro.

15 Jun 2010

Regulatory T cells delay arrival of TB-fighting T cells

The outcome of tuberculosis infection in mice depends in part on how quickly bacteria-fighting T cells can get to the lungs. According to a new study that will appear online on June 14th in the Journal of Experimental Medicine, another group of T cells delays their arrival.

15 Jun 2010

Medical Science News

Combination of BRAF-targeted therapy and immunotherapy shows promise for treatment of melanoma

Florida State University researcher explores role of key protein in cell division

Newly published research examines association between CKD and CYP24

Disorder in degradation of proteins and other macromolecules in cells leads to serious diseases

ISB, GIND collaborate on whole-genome sequencing to identify drug targets for Huntington's Disease

Sapient Discovery, Helicon Therapeutics enter structural biology collaboration

Vitamin D may help reduce incidence, severity of viral respiratory tract infections: Study

NIH awards Geisinger $1.8M grant for study of nuclear ErbB3 protein

New combination appears to be effective against cancer stem cells in pancreatic cancer

BIOCIUS Life Sciences, BlueSky Biotech collaborate to offer Sirtuin pre-validated assay solution

New research may help unravel cellular brain activity involved in human decisions

CLC bio headed molecular diagnostics project receives $2M grant

Alexion's Soliris may benefit patients with thrombotic microangiopathy from uncontrolled complement activation

Adeona's HartLab expands diagnostic testing services to include full array of microbiology testing

Inovio commences immunization in U.S. Phase I clinical trial of SynCon H5N1 influenza DNA vaccine

Researchers study how APOE4 becomes a potent risk factor for Alzheimer's disease

Help Conquer Cancer Project taps World Community Grid to discover structure of cancer-related proteins

New insight into sleeping sickness parasite

SIRS-Lab, Analytik Jena partner in molecular sepsis diagnostics

Regulatory T cells delay arrival of TB-fighting T cells

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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