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Light emitted from digital screens can cause irreversible damage to eyes, research shows

The University Complutense of Madrid (UCM), one of the oldest Universities in the world, presents the results of its latest research confirming the irreversible damage to animals’ eyes caused by light emitted from digital screens.

27 Jan 2017

Stem cell secretions appear to protect retinal ganglion cells in rats, study shows

A new study in rats shows that stem cell secretions, called exosomes, appear to protect cells in the retina, the light-sensitive tissue in the back of the eye.

27 Jan 2017

SLATE clinical trial uses Medtronic Visualase MRI-guided laser ablation system to treat common form of epilepsy

Medtronic plc announced today that the first procedure using the Visualase MRI-Guided Laser Ablation System has been performed in the pivotal SLATE (Stereotactic Laser Ablation for Temporal Lobe Epilepsy) clinical trial at Mayo Clinic in Rochester, Minn.

From Medtronic 27 Jan 2017

Intravenous contrast media used in CT not linked to increased risk of acute kidney injury

Intravenous contrast media (typically iohexol or iodixanol) used in computed tomography does not appear to be associated with chronic kidney disease, dialysis, kidney transplant or acute kidney injury, despite long-held fears to the contrary.

27 Jan 2017

Human cells integrated into pig and cow embryos

Scientists have shown for the first time that undifferentiated human stem cells can be integrated into early embryos of both pigs and cattle. The construction of such interspecies embryos may represent an important development in the generation of organs for transplant.

27 Jan 2017

Researchers shed light on basis of Parkinson’s disease and other ‘synucleinopathies’

Parkinson's disease (PD) and other "synucleinopathies" are known to be linked to the misfolding of alpha-synuclein protein in neurons.

27 Jan 2017

MRE technique detects tumor stiffness to enable non-invasive surgical planning

Important steps in planning tumor surgery include identifying borders between tumor and healthy tissue and assessing the tumor stiffness, e.g. hard and calcified or soft and pliant.

27 Jan 2017

Body shaming may contribute to increased health risks

Body shaming is a pervasive form of prejudice, found in cyber bullying, critiques of celebrities' appearances, at work and school, and in public places for everyday Americans.

27 Jan 2017

New gene therapy for Pompe disease may replace currently available treatments

After decades investigating a rare, life-threatening condition that cripples the muscles, Duke Health researchers have developed a gene therapy they hope could enhance or even replace the only FDA-approved treatment currently available to patients.

27 Jan 2017

Researchers uncover how brain circuit elicits hunger responses during starvation

The human body responds to starving conditions, such as famine, to promote the chance of survival. It reduces energy expenditure by stopping heat production and promotes feeding behavior.

27 Jan 2017

Deaths from diabetes in the U.S. higher than estimated, study shows

The proportion of deaths attributable to diabetes in the U.S. is as high as 12 percent - three times higher than estimates based on death certificates suggest, according to a new analysis led by a Boston University School of Public Health researcher.

27 Jan 2017

Study compares postoperative outcomes, costs of laparoscopic and open antireflux surgery for GERD

Patients with gastroesophageal reflux disease, known as GERD, who undergo laparoscopic anti-reflux operations compared with traditional "open" operations suffer fewer postoperative complications, experience faster recovery, and incur lower health care costs, according to study results published online as an "article in press" on the Journal of the American College of Surgeons website, ahead of print publication.

27 Jan 2017

LSD influences perception by stimulating serotonin receptors in the brain

Researchers from UZH have discovered how the perception of meaning changes in the brain under the influence of LSD. The serotonin 2A receptors are responsible for altered perception.

27 Jan 2017

TSU scientists developing new method to treat autism and cognitive disorders

Scientists at the Tomsk State University are exploring myokines, proteins that are produced in the muscles during physical activities.

26 Jan 2017

Researchers identify novel risk genes linked to bipolar disorder

Bipolar disorder (BD), characterized by mood swings between positive manic/hypomanic and negative/depressive states, is a common psychiatric disorder with a lifetime prevalence of ~1%.

26 Jan 2017

Johns Hopkins researchers create mature cardiomyocytes in the laboratory from stem cells

Generating mature and viable heart muscle cells from human or other animal stem cells has proven difficult for biologists.

26 Jan 2017

Many heart failure patients in rural areas deprived of lifesaving ICD therapy, new report shows

New report in the Canadian Journal of Cardiology shows that rural patients have lower referral rates and higher refusal rates for implantable cardioverter defibrillators, a standard device therapy for prevention of sudden death in heart failure patients.

26 Jan 2017

Medical Condition News

Light emitted from digital screens can cause irreversible damage to eyes, research shows

Stem cell secretions appear to protect retinal ganglion cells in rats, study shows

SLATE clinical trial uses Medtronic Visualase MRI-guided laser ablation system to treat common form of epilepsy

Intravenous contrast media used in CT not linked to increased risk of acute kidney injury

Human cells integrated into pig and cow embryos

Researchers shed light on basis of Parkinson’s disease and other ‘synucleinopathies’

MRE technique detects tumor stiffness to enable non-invasive surgical planning

Body shaming may contribute to increased health risks

New gene therapy for Pompe disease may replace currently available treatments

Researchers uncover how brain circuit elicits hunger responses during starvation

Deaths from diabetes in the U.S. higher than estimated, study shows

Study compares postoperative outcomes, costs of laparoscopic and open antireflux surgery for GERD

LSD influences perception by stimulating serotonin receptors in the brain

TSU scientists developing new method to treat autism and cognitive disorders

Researchers identify novel risk genes linked to bipolar disorder

Johns Hopkins researchers create mature cardiomyocytes in the laboratory from stem cells

Many heart failure patients in rural areas deprived of lifesaving ICD therapy, new report shows

Cancer cells proliferate by stealing energy from neighbouring cells, study finds

Scientists aim to understand how mitochondrial defects lead to pathological states

Researchers explore how eye muscles retain mobility in ALS patients

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

A new method to measure intracellular water in biological systems

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