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Alzheimer's disease report success in harnessing mouse's immune system to attack toxic proteins

Alzheimer's disease experts at NYU Langone Medical Center and elsewhere are reporting success in specifically harnessing a mouse's immune system to attack and remove the buildup of toxic proteins in the brain that are markers of the deadly neurodegenerative disease.

9 Sep 2014

Internal water channels can pave way for novel approaches in drug development

G protein-coupled receptors are the largest class of cell surface receptors in our cells, involved in signal transmission across the cell membrane.

9 Sep 2014

NanoTracker™ Optical Tweezers system used at Leiden University to study the organisation of genomic DNA

JPK Instruments, a world-leading manufacturer of nanoanalytic instrumentation for research in life sciences and soft matter, reports on the use of the NanoTracker™ Optical Tweezers system in the Laboratory of Molecular Genetics in the Leiden Institute of Chemistry at Leiden University.

9 Sep 2014

Non-sodium dietary factor related to increases in systolic blood pressure than sodium intake

A new study published in American Journal of Hypertension finds evidence that increased Body Mass Index, age, and non-sodium dietary factors are much more closely related to increases in systolic blood pressure than sodium intake.

9 Sep 2014

Study ties eating in response to food cues to habit-forming region in obese adults

People who are obese may be more susceptible to environmental food cues than their lean counterparts due to differences in brain chemistry that make eating more habitual and less rewarding, according to a National Institutes of Health study published in Molecular Psychiatry.

9 Sep 2014

Bacteria in fresh honey produce myriad of active antimicrobial compounds

Raw honey has been used against infections for millennia, before honey - as we now know it - was manufactured and sold in stores. So what is the key to its' antimicrobial properties? Researchers at Lund University in Sweden have identified a unique group of 13 lactic acid bacteria found in fresh honey, from the honey stomach of bees.

9 Sep 2014

Treatment with xenon gas after head injury reduces extent of brain damage

Treatment with xenon gas after a head injury reduces the extent of brain damage, according to a study in mice.

9 Sep 2014

Researchers suggest that proportion of IPF may be due to unknown exposure to asbestos

A proportion of idiopathic pulmonary fibrosis cases may be linked with asbestos exposure, according to the results of a new study.

9 Sep 2014

Facial rejuvenation to address multiple signs of aging face can be performed safely at 1 time

A total facial rejuvenation that combines three procedures to address the multiple signs of an aging face and neck can be performed safely at one time, a new study shows.

9 Sep 2014

Ornamental birds and exposure to pigeons may contribute to hypersensitive pneumonitis

Ornamental birds and feather pillows, plus daily exposure to pigeons may contribute to the development hypersensitive pneumonitis, a disease that can cause irreversible damage to the lungs.

9 Sep 2014

New discovery could help efforts to produce more effective vaccines

The best defense is a good offense, especially when it comes to the immune system. The troops that respond to an infection are split into two squadrons, and, until recently, it seemed that the two were independent, without much interaction.

9 Sep 2014

Protein RBM4 drastically decreases multiple forms of human cancer

Researchers from the UNC School of Medicine have discovered that the protein RBM4, a molecule crucial to the process of gene splicing, is drastically decreased in multiple forms of human cancer, including lung and breast cancers.

9 Sep 2014

Researchers unravel molecular mechanism of mRNA recognition

The information encoded in our genes is translated into proteins, which ultimately mediate biological functions in an organism.

9 Sep 2014

New iodine-based contrast material enhances CT images to safely use in most patients

According to new research performed at the Mayo Clinic, iodine-based contrast material injected intravenously to enhance computed tomography (CT) images can be safely used in most patients. The study appears online in the journal Radiology.

9 Sep 2014

One year of CPAP therapy restores white matter, improves cognition and mood

A neuroimaging study is the first to show that white matter damage caused by severe obstructive sleep apnea can be reversed by continuous positive airway pressure therapy.

9 Sep 2014

Researchers open a kind of window into inner workings of lithium-ion battery

For the first time, researchers have been able to open a kind of window into the inner workings of a lithium-ion battery.

9 Sep 2014

AMPK gene can slow aging process when activated remotely in key organ systems

UCLA biologists have identified a gene that can slow the aging process throughout the entire body when activated remotely in key organ systems.

9 Sep 2014

New immuno-oncology drug helps body's own immune system to fend off cancer

According to an August 25 Reuters report, the U.S. Food and Drug Administration is likely to approve Merck & Co.'s highly anticipated immuno-oncology drug, pembrolizumab, as a treatment for melanoma well ahead of a late October deadline.

8 Sep 2014

Researchers examine why stem cells lose their capacity to repair damage as age increases

As we age, stem cells throughout our bodies gradually lose their capacity to repair damage, even from normal wear and tear.

8 Sep 2014

Extreme environment medicine: an interview with Dr Kevin Fong, University College London

The understanding of how long-duration space flight affects the human body has come on quite considerably in recent years, and in large part, we owe that to programs of research that have taken place aboard the International Space Station and the Mir Space Station.

8 Sep 2014

Medical Science News

Alzheimer's disease report success in harnessing mouse's immune system to attack toxic proteins

Internal water channels can pave way for novel approaches in drug development

NanoTracker™ Optical Tweezers system used at Leiden University to study the organisation of genomic DNA

Non-sodium dietary factor related to increases in systolic blood pressure than sodium intake

Study ties eating in response to food cues to habit-forming region in obese adults

Bacteria in fresh honey produce myriad of active antimicrobial compounds

Treatment with xenon gas after head injury reduces extent of brain damage

Researchers suggest that proportion of IPF may be due to unknown exposure to asbestos

Facial rejuvenation to address multiple signs of aging face can be performed safely at 1 time

Ornamental birds and exposure to pigeons may contribute to hypersensitive pneumonitis

New discovery could help efforts to produce more effective vaccines

Protein RBM4 drastically decreases multiple forms of human cancer

Researchers unravel molecular mechanism of mRNA recognition

New iodine-based contrast material enhances CT images to safely use in most patients

One year of CPAP therapy restores white matter, improves cognition and mood

Researchers open a kind of window into inner workings of lithium-ion battery

AMPK gene can slow aging process when activated remotely in key organ systems

New immuno-oncology drug helps body's own immune system to fend off cancer

Researchers examine why stem cells lose their capacity to repair damage as age increases

Extreme environment medicine: an interview with Dr Kevin Fong, University College London

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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