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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

Research shows how architecture of brain shapes its functioning

The structure of the human brain is complex, reminiscent of a circuit diagram with countless connections. But what role does this architecture play in the functioning of the brain?

20 Jan 2014

Breakthrough technology could provide new approach for treatment of chronic wounds

A team of researchers led by an NIBIB grantee at Vanderbilt University has created a biodegradable scaffold that enables sustained, local delivery of gene-silencing factors called siRNA to promote tissue regeneration. The team recently used the scaffold to successfully deliver siRNA to mice in order to locally silence a gene normally responsible for inhibiting blood vessel formation.

20 Jan 2014

Scientist receives grant to study biochemical fate of nanoemulsion-based food delivery systems in GI tract

Food scientist Hang Xiao of the University of Massachusetts Amherst recently received a four-year, $491,220 grant to study the biochemical fate of nanoemulsion-based food delivery systems in the gastrointestinal (GI) tract, hoping to re-shape them and enhance the absorption of beneficial food components encapsulated in delivery systems.

20 Jan 2014

Researchers discover fundamental biology of calcium waves in relation to heart arrhythmias

Researchers have discovered the fundamental biology of calcium waves in relation to heart arrhythmias. The findings published this month in the January 19 edition of Nature Medicine outlines the discovery of this fundamental physiological process that researchers hope will one day help design molecularly tailored medications that correct the pathophysiology.

20 Jan 2014

Eating high levels of flavonoids found in berries, tea, and chocolate offer protection from type 2 diabetes

Eating high levels of flavonoids including anthocyanins and other compounds (found in berries, tea, and chocolate) could offer protection from type 2 diabetes - according to research from the University of East Anglia (UEA) and King's College London.

20 Jan 2014

Research findings may offer new therapeutic target for management of Gaucher diseas

What causes brain damage and inflammation in severe cases of Gaucher disease? Little is known about the events that lead to brain pathology in some forms of the disease, and there is currently no treatment available - a bleak outlook for sufferers and their families. Now, scientists at the Weizmann Institute of Science have discovered a new cellular pathway implicated in Gaucher disease.

19 Jan 2014

Higher levels of melatonin may lower risk for developing advanced prostate cancer

Higher levels of melatonin, a hormone involved in the sleep-wake cycle, may suggest decreased risk for developing advanced prostate cancer, according to results presented here at the AACR-Prostate Cancer Foundation Conference on Advances in Prostate Cancer Research, held Jan. 18-21.

19 Jan 2014

New collaboration aims to push cancer diagnostics to the next level

A collaboration between National Cancer Centre Singapore and Clearbridge BioMedics, in partnership with the Pathology Department at Singapore General Hospital has resulted in the establishment of the region's first Circulating Tumour Cell Centre of Research Excellence. This new Centre facilitates the use of circulating tumour cells in clinical diagnostics, in order for new technologies to be applied by healthcare institutions.

19 Jan 2014

Axxam, Cellectis bioresearch partner to offer cell-based assays to Life Science industry

Axxam (Milan), a leading provider of discovery services including assay development for high-throughput screening, and Cellectis bioresearch (Paris), the cell engineering expert, have started a collaboration to offer to the Life Science industry an extensive range of integrated discovery services based on genomic engineering technologies.

19 Jan 2014

BioTime subsidiary releases version 1.5 of LifeMap Discovery

LifeMap Sciences, Inc., a subsidiary of BioTime, Inc., announced today the release of LifeMap Discovery version 1.5. LifeMap Discovery is a state-of-the-art roadmap of embryonic development and stem cell biology.

18 Jan 2014

Medical Science News

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

Research shows how architecture of brain shapes its functioning

Breakthrough technology could provide new approach for treatment of chronic wounds

Scientist receives grant to study biochemical fate of nanoemulsion-based food delivery systems in GI tract

Researchers discover fundamental biology of calcium waves in relation to heart arrhythmias

Eating high levels of flavonoids found in berries, tea, and chocolate offer protection from type 2 diabetes

Research findings may offer new therapeutic target for management of Gaucher diseas

Higher levels of melatonin may lower risk for developing advanced prostate cancer

New collaboration aims to push cancer diagnostics to the next level

Axxam, Cellectis bioresearch partner to offer cell-based assays to Life Science industry

BioTime subsidiary releases version 1.5 of LifeMap Discovery

Revolutionizing Life Science: An Interview with SCIEX on ASMS, the SCIEX 7500+ System, and AI-Driven Quantitation

From Discovery Biology to ELRIG Chair

Breathing New Life into Diagnostics: Plasmion's SICRIT Technology

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