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Scientists identify channel that acts as 'brake', limiting spontaneous pain

Scientists have identified a channel present in many pain detecting sensory neurons that acts as a 'brake', limiting spontaneous pain. It is hoped that the new research, published today [22 January] in the Journal of Neuroscience, will ultimately contribute to new pain relief treatments.

22 Jan 2014

Diagnostic microRNA panels in blood may help in early detection of pancreatic cancer

Researchers have identified diagnostic microRNA panels in whole blood that had the ability to distinguish, to some degree, patients with and without pancreatic cancer, according to a study in the January 22/29 issue of JAMA.

21 Jan 2014

Mutation in bone cells may cause acute myeloid leukemia: Study

Acute myeloid leukemia is a blood cancer, but for many patients the cancer may originate from an unusual source: a mutation in their bone cells.

21 Jan 2014

Irregular sleep timing disrupts daily rhythms of our genes

A new study from the University of Surrey, published today in the journal PNAS (Proceedings of the National Academy of Sciences), found that the daily rhythms of our genes are disrupted when sleep times shift.

21 Jan 2014

Fluxion Biosciences announces release of IsoFlux Rare Cell Enrichment Kit

Fluxion Biosciences, Inc. announced the release of a new reagent kit for the IsoFlux System designed to provide more options for circulating tumor cell and other rare cell capture from biological samples. The IsoFlux Rare Cell Enrichment (Streptavidin) Kit incorporates streptavidin-coated magnetic beads that can bind with one or more biotinylated antibodies targeted towards cell-surface markers on the cells of interest.

From Fluxion Biosciences 21 Jan 2014

HUB Foundation for Organoid Technology signs licensing agreement with STEMCELL Technologies

The HUB Foundation for Organoid Technology announced today that it has signed a licensing agreement with STEMCELL Technologies Inc. for the manufacturing and worldwide distribution of cell culture media for growing Organoids. Organoids are mini-organs grown in tissue culture from small pieces of tissue derived from patients with cancer and other diseases, and represent an exciting new tool for scientific research and drug discovery and validation.

21 Jan 2014

Illumina inks multi-year supply agreement with LabCorp

Illumina, Inc. today announced it has entered into a multi-year supply agreement with Laboratory Corporation of America Holdings. The agreement gives LabCorp expanded rights to use Illumina next-generation sequencing and microarray equipment and supplies to develop, validate and introduce laboratory-developed tests to clinicians in the United States and Canada.

From Illumina, Inc. 21 Jan 2014

Researchers find new candidate that may help combat malaria

Two of the most urgent challenges for scientists are the battles against food shortages and infectious diseases like malaria. Unfortunately, both the herbicides used to protect plants and the anti-infectives that shield us from disease rapidly lose their effectiveness as the target organisms develop resistance. In order to benefit both fields at once, scientists tested lead compounds from agrochemical research against infectious germs as well.

21 Jan 2014

Synthelis secures initial funding to accelerate commercial development of membrane proteins

Synthelis, a company specializing in the production and characterization of therapeutic targets and antigens, announces today that it has secured initial backing of EUR 610,000 from a group of French investors comprising Rhone-Alpes Creation, Alpes Developpement Durable Investissement (A2D-Invest), Sud Rhone-Alpes Capital, Viaduc and the Savoy and Grenoble Business Angels networks.

21 Jan 2014

Allee effect in bacteria may cause tradeoff between population spread and survival

In 1859 an Australian farmer named Thomas Austin released 24 grey rabbits from Europe into the wild because it "could do little harm and might provide a touch of home, in addition to a spot of hunting."

21 Jan 2014

Development of physical aggression in toddlers strongly linked with genetic factors

The development of physical aggression in toddlers is strongly associated genetic factors and to a lesser degree with the environment, according to a new study led by Eric Lacourse of the University of Montreal and its affiliated CHU Sainte-Justine Hospital. Lacourse's worked with the parents of identical and non-identical twins to evaluate and compare their behaviour, environment and genetics.

20 Jan 2014

Patients with MS could stave off disease symptoms by increasing vitamin D intake

For patients in the early stages of multiple sclerosis (MS), low levels of vitamin D were found to strongly predict disease severity and hasten its progression, according to a new study led by Harvard School of Public Health (HSPH) investigators in collaboration with Bayer HealthCare.

20 Jan 2014

New technology may provide solution to high risk of repeat heart attacks, say scientists

Up to 30 percent of heart attack patients suffer a new heart attack because cardiologists are unable to control inflammation inside heart arteries — the process that leads to clots rupturing and causing myocardial infarction or stroke.

20 Jan 2014

Sapio Sciences announces release of Exemplar NGS LIMS system

Sapio Sciences is pleased to announce the release of Exemplar NGS LIMS. Sapio's NGS LIMS system will track multiple next-generation sequencing platform workflows from request through processing and analysis.

20 Jan 2014

Researchers develop 3 hypoallergenic variants of Pru p 3 protein

A research conducted by the Centre for Plant Biotechnology and Genomics (UPM-INIA) and led by Araceli Díaz Perales has studied the allergy to peach, the most common food allergy, and the Pru p 3 protein. As a result of this research work, they have developed three hypoallergenic variants of this protein. All can be good candidates for the usage of specific immunotherapy for peach allergy and also can be used as a vaccine.

20 Jan 2014

Cerebral pressure measurable anytime with hydrocephalus sensor

If the pressure in a patient's brain is too high, physicians implant a system in the head that regulates the pressure. A sensor can now measure and individually adjust brain pressure. The sensor system is approved for use as a long-term implant.

20 Jan 2014

Study shows interactions between skin stem cells and cells responsible for renewal of skin

The human body is daily exposed to external assaults such as bacteria, ultraviolet light or chemical agents. Skin, the largest organ of the body, is the first line of defense against these agents.

20 Jan 2014

Scientists uncover how microbiota metabolise complex dietary carbohydrates found in fruits, vegetables

We are all aware of the health benefits of "dietary fibre". But what is dietary fibre and how do we metabolise it?

20 Jan 2014

Vitamin D deficiency may lead to stiffening of blood vessels

UV-B radiation in sunlight is the most important factor for the production of vitamin D, and that is why many people suffer from low levels of vitamin D during the winter months.

20 Jan 2014

Researchers uncover how typhoid pathogen manages to evade host's immune system

The life-threatening disease typhoid fever results from the ongoing battle between the bacterial pathogen Salmonella and the immune cells of the body. Prof. Dirk Bumann's research group at the Biozentrum of the University of Basel has now uncovered how the typhoid pathogen repeatedly manages to evade the host's immune system. Their findings are published in the scientific journal "Cell Host & Microbe".

20 Jan 2014

Medical Science News

Scientists identify channel that acts as 'brake', limiting spontaneous pain

Diagnostic microRNA panels in blood may help in early detection of pancreatic cancer

Mutation in bone cells may cause acute myeloid leukemia: Study

Irregular sleep timing disrupts daily rhythms of our genes

Fluxion Biosciences announces release of IsoFlux Rare Cell Enrichment Kit

HUB Foundation for Organoid Technology signs licensing agreement with STEMCELL Technologies

Illumina inks multi-year supply agreement with LabCorp

Researchers find new candidate that may help combat malaria

Synthelis secures initial funding to accelerate commercial development of membrane proteins

Allee effect in bacteria may cause tradeoff between population spread and survival

Development of physical aggression in toddlers strongly linked with genetic factors

Patients with MS could stave off disease symptoms by increasing vitamin D intake

New technology may provide solution to high risk of repeat heart attacks, say scientists

Sapio Sciences announces release of Exemplar NGS LIMS system

Researchers develop 3 hypoallergenic variants of Pru p 3 protein

Cerebral pressure measurable anytime with hydrocephalus sensor

Study shows interactions between skin stem cells and cells responsible for renewal of skin

Scientists uncover how microbiota metabolise complex dietary carbohydrates found in fruits, vegetables

Vitamin D deficiency may lead to stiffening of blood vessels

Researchers uncover how typhoid pathogen manages to evade host's immune system

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