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Scientists study the impact of nerve growth factors for treating Parkinson's disease

Scientists in the Academy of Finland's Neuroscience Research Programme have reported promising new results with potential implications for the treatment of Parkinson's disease. They have been studying the impacts of nerve growth factors in the treatment of PD, and their latest results show that a certain growth factor can be used to halt the progress of damage brought on by a nerve poison and possibly even restore the function of damaged cells.

28 Aug 2009

Researchers discover that some wild plants possess a high nutritional value

A group of researchers from the Fat Institute (CSIC) and the University of Seville have confirmed that some wild plants have a high nutritional value. The scientists have found that several species of lupins from the mountains of Andalusia have a protein content similar to that of other cultivated legumes, as they publish in the online version of the Food Chemistry magazine.

28 Aug 2009

New intelligent reminder system with Artificial Intelligence techniques for the elderly

A team of researchers from the University of Granada (UGR) has created a system with Artificial Intelligence techniques which notifies elderly people or people with special needs of the forgetting of certain everyday tasks. This system uses sensors distributed in the environment in order to detect their actions and mobile devices which remind them, for example, to take their keys before they leave home.

28 Aug 2009

Research study associates KIAA0319 gene on Chromosome 6 with variability in language abilities

A new candidate gene for Specific Language Impairment (SLI) has been identified by a research team directed by Mabel Rice from the University of Kansas, in collaboration with Shelley Smith, University of Nebraska Medical Center, and Javier Gayán of Neocodex, Seville, Spain.

28 Aug 2009

Albert Einstein College of Medicine receives $11.2 million NIH grant to study genes associated with longevity

The National Institutes of Health (NIH) has awarded Albert Einstein College of Medicine of Yeshiva University a five-year, $11.2 million grant to study the impact of damage to DNA on aging and disease. Research funded by this grant, and conducted by a consortium of scientists, could reveal the role of genome maintenance systems in delaying aging and will begin to explore novel interventions to maintain health in old age.

28 Aug 2009

Study reveals the mechanisms of sodium tungstate in treating diabetes

The molecular mechanisms of tungstate activity in diabetes have been uncovered. Researchers writing in the open access journal BMC Genomics have identified the pathways through which sodium tungstate improves pancreatic function and beta cell proliferation.

28 Aug 2009

Enzymes could be targeted to kill dangerous pathogens

Researchers at Burnham Institute for Medical Research (Burnham), University of Texas Southwestern Medical Center and University of Maryland have demonstrated that an enzyme that is essential to many bacteria can be targeted to kill dangerous pathogens.

28 Aug 2009

Licensing agreement between Orexo and Novartis signed to develop and commercialise a novel product related to Orexo’s OX17 program

Orexo (STO: ORX) announces it has signed an exclusive worldwide licensing agreement with a Novartis affiliate to develop and commercialise a novel product related to Orexo’s OX17 program.

28 Aug 2009

Carbon nanotubes may help regrow nerve tissue according to a research study

Carbon nanotubes hold many exciting possibilities, some of them in the realm of the human nervous system. Recent research has shown that carbon nanotubes may help regrow nerve tissue or ferry drugs used to repair damaged neurons associated with disorders such as epilepsy, Parkinson's disease and perhaps even paralysis.

28 Aug 2009

Iowa researchers modify siRNA for impacting targeted cells in cancer treatment

Small interfering RNA (siRNA), a type of genetic material, can block potentially harmful activity in cells, such as tumor cell growth. But delivering siRNA successfully to specific cells without adversely affecting other cells has been challenging.

28 Aug 2009

TRAF6 protein can activate a cell signalling molecule associated with cancer

The mainstay immune system protein TRAF6 plays an unexpected, key role activating a cell signaling molecule that in mutant form is associated with cancer growth, researchers at The University of Texas M. D. Anderson Cancer Center report in the Aug. 28 edition of Science.

28 Aug 2009

Comprehensive review on the pharmacology of sigma receptors published in Journal of Pharmacology Therapeutics

Anavex Life Sciences Corp. ("ANAVEX" or the "Company") reports the publication of a comprehensive review of the pharmacology of sigma receptors and their possible clinical application in the peer-reviewed Journal of Pharmacology Therapeutics.

28 Aug 2009

Abbott to partner with Pfizer to develop a companion diagnostic test for non-small cell lung cancer

Abbott announced today that it has entered into an agreement with Pfizer Inc to develop a molecular diagnostic test intended to screen non-small cell lung cancer (NSCLC) tumors for the presence of gene rearrangements.

28 Aug 2009

AVI BioPharma's peptide-conjugated PMO chemistry to be discussed at two upcoming scientific meetings

AVI BioPharma, Inc., a developer of RNA-based drugs, today announced that Hong Moulton, Ph.D., Director of Discovery Research, will give oral presentations highlighting improved analogues of AVI's phosphorodiamidate morpholino oligomer (PMO) chemistry at two upcoming scientific meetings.

28 Aug 2009

IBM scientists image the anantomy of a molecule using noncontact atomic force microscopy

IBM scientists have been able to image the "anatomy" -- or chemical structure -- inside a molecule with unprecedented resolution, using a complex technique known as noncontact atomic force microscopy.

28 Aug 2009

CHI's first symposium to increase the understanding of its role in performing human immunologic studies

NIH’s National Heart, Lung and Blood Institute’s CENTER FOR HUMAN IMMUNOLOGY (CHI) announces the first Meeting the Human Immunology Challenge Symposium. This two-day meeting will be held September 3-4, 2009 on the NIH Campus.

28 Aug 2009

Chk1 and Fbx6 play an important role for the regulation of response to chemotherapy

Cell cycle checkpoints act like molecular tripwires for damaged cells, forcing them to pause and take stock. Leave the tripwire in place for too long, though, and cancer cells will press on regardless, making them resistant to the lethal effects of certain types of chemotherapy, according to researchers at the Salk Institute for Biological Studies.

28 Aug 2009

Scientists discover the vulnerability of old people to cancer and skin infections

Scientists funded by the Biotechnology and Biological Sciences Research Council (BBSRC) have discovered why older people may be so vulnerable to cancer and infections in the skin. The team from UCL has shown in human volunteers that defective immunity in the skin is caused by an inability to mobilise essential defences that would otherwise recognise threats and clear them before irreparable damage is done.

28 Aug 2009

Fatostatin lowers the activity of genes associated with cholesterol synthesis

A small molecule earlier found to have both anti-fat and anti-cancer abilities works as a literal turnoff for fat-making genes, according to a new report in the August 28th issue of the journal Chemistry and Biology, a Cell Press journal.

27 Aug 2009

HLA-Cw*0602 gene variation detected as a high risk for psoriasis

A specific genetic region that has been increasingly identified as the strongest genetic link to psoriasis has an even more significant role in the chronic skin disease than has been suspected, University of Utah medical researchers show in a new study.

27 Aug 2009

Medical Science News

Scientists study the impact of nerve growth factors for treating Parkinson's disease

Researchers discover that some wild plants possess a high nutritional value

New intelligent reminder system with Artificial Intelligence techniques for the elderly

Research study associates KIAA0319 gene on Chromosome 6 with variability in language abilities

Albert Einstein College of Medicine receives $11.2 million NIH grant to study genes associated with longevity

Study reveals the mechanisms of sodium tungstate in treating diabetes

Enzymes could be targeted to kill dangerous pathogens

Licensing agreement between Orexo and Novartis signed to develop and commercialise a novel product related to Orexo’s OX17 program

Carbon nanotubes may help regrow nerve tissue according to a research study

Iowa researchers modify siRNA for impacting targeted cells in cancer treatment

TRAF6 protein can activate a cell signalling molecule associated with cancer

Comprehensive review on the pharmacology of sigma receptors published in Journal of Pharmacology Therapeutics

Abbott to partner with Pfizer to develop a companion diagnostic test for non-small cell lung cancer

AVI BioPharma's peptide-conjugated PMO chemistry to be discussed at two upcoming scientific meetings

IBM scientists image the anantomy of a molecule using noncontact atomic force microscopy

CHI's first symposium to increase the understanding of its role in performing human immunologic studies

Chk1 and Fbx6 play an important role for the regulation of response to chemotherapy

Scientists discover the vulnerability of old people to cancer and skin infections

Fatostatin lowers the activity of genes associated with cholesterol synthesis

HLA-Cw*0602 gene variation detected as a high risk for psoriasis

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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