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Preemptive cognitive training can help the brain function normally later in life

Preemptive cognitive training—an early intervention to address neuropsychiatric deficiencies—can help the brain function normally later in life, a team of researchers has found through a series of experiments on laboratory rats.

23 Aug 2012

Epigallocatechin gallate can shrink cancerous tumours

A compound found in green tea could be a weapon in treatments for tackling cancer, according to newly-published research at the University of Strathclyde in Glasgow, Scotland.

23 Aug 2012

New MMV framework to evaluate risk of resistance for antimalarials

Medicines for Malaria Venture has developed a framework to evaluate the risk of resistance for the antimalarial compounds in its portfolio. A paper based on this work: A framework for assessing the risk of resistance for antimalarials in development has been published in the Malaria Journal today.

23 Aug 2012

New study: Reasoning training does alter brain connections

Intensive preparation for the Law School Admission Test (LSAT) actually changes the microscopic structure of the brain, physically bolstering the connections between areas of the brain important for reasoning, according to neuroscientists at the University of California, Berkeley.

23 Aug 2012

TREM-1 gene disrupts inflammatory process implicated in liver cancer

Researchers at the Georgia Health Sciences University Cancer Center have identified a gene that disrupts the inflammatory process implicated in liver cancer.

23 Aug 2012

Blood cells returned to stem cell state by Johns Hopkins researchers

Johns Hopkins scientists have developed a reliable method to turn the clock back on blood cells, restoring them to a primitive stem cell state from which they can then develop into any other type of cell in the body.

22 Aug 2012

Surface electromyography can rehabilitate muscles in children with cranial nerve palsy

A child's smile is something we take for granted. But muscle dysfunction can turn a simple expression of joy into a challenge. Surface electromyography provides a noninvasive method of sensing muscle activity that can be used for muscle rehabilitation—and to bring a smile to a child's face.

22 Aug 2012

Miniaturized wireless sensors can save lives of wounded soldiers

Early detection of blood loss to save the lives of soldiers wounded on the battlefield is the goal of a three-year research and development project to be launched this fall at Worcester Polytechnic Institute (WPI). Funded by a $1.9 million grant from the U.S. Army, the research will be conducted in collaboration with the University of Massachusetts Medical School (UMMS).

22 Aug 2012

FDA warns consumers about potential health risks of two natural dietary supplements

The U.S. Food and Drug Administration today issued a new warning to consumers about the potential health risks of two products marketed as natural dietary supplements for treating arthritis, muscle pain, osteoporosis, bone cancer, and other conditions.

22 Aug 2012

ICUS applauds FDA's decision to modify U.S. product label for OPTISON ultrasound contrast agent

The International Contrast Ultrasound Society (ICUS) today applauded the FDA's decision to modify the U.S. product label for OPTISON, an ultrasound contrast agent used to improve the accuracy of radiation-free ultrasound scans.

22 Aug 2012

VolitionRX to initiate NuQ blood-based tests in colorectal cancer clinical trial

VolitionRX Limited, a life sciences company focused on developing blood-based diagnostic tests, announces that its subsidiary Belgian Volition has signed an agreement with the Biobank of CHU UCL Mont-Godinne, an academic hospital in Yvoir, Belgium.

22 Aug 2012

Healthcare announces important changes to the U.S. product label for Optison

GE Healthcare today announced important changes to the U.S. product label for Optison (Perflutren Protein-Type A Microspheres Injectable Suspension, USP), a contrast agent that may improve the visualization of the left ventricular border - an area of the heart that is critical to see in order to diagnose certain heart diseases such as hypertrophic cardiomyopathy.

22 Aug 2012

New silicon chips help identify patients with lupus

Researchers at the Stanford University School of Medicine and Intel Corp. have collaborated to synthesize and study a grid-like array of short pieces of a disease-associated protein on silicon chips normally used in computer microprocessors.

21 Aug 2012

Study identifies mode of death of cone photoreceptor cells in animal model of RP

Research conducted at the Angiogenesis Laboratory at Massachusetts Eye and Ear Infirmary, has for the first time, identified the mode of death of cone photoreceptor cells in an animal model of retinitis pigmentosa (RP).

21 Aug 2012

Study shows significant benefits of temporal training on cognitive function in the elderly

Research has found that declines in temporal information processing (TIP), the rate at which auditory information is processed, underlies the progressive loss of function across multiple cognitive systems in the elderly, including new learning, memory, perception, attention, thinking, motor control, problem solving, and concept formation. In a new study, scientists have found that elderly subjects who underwent temporal training improved not only the rate at which they processed auditory information, but also in other cognitive areas.

21 Aug 2012

New neurotechnology aims to help rehabilitate stroke survivors

What comes naturally to most people - to think and then do - is difficult for stroke patients who have lost the full use of their limbs. New research by Rice University, the University of Houston (UH) and TIRR Memorial Hermann aims to help victims recover that ability to the fullest extent possible with a $1.17 million grant from the National Institutes of Health (NIH) and the President's National Robotics Initiative (NRI).

21 Aug 2012

Researchers reveal possible drug targets to combat anthrax

A trawl of the genome of the deadly bacterium Bacillus anthracis has revealed a clutch of targets for new drugs to combat an epidemic of anthrax or a biological weapons attack.

21 Aug 2012

Injectable controlled-release capsules against gum disease

Scientists are trying to open a new front in the battle against gum disease, the leading cause of tooth loss in adults and sometimes termed the most serious oral health problem of the 21st century. They described another treatment approach for the condition in a report here today at the 244th National Meeting & Exposition of the American Chemical Society, the world's largest scientific society.

20 Aug 2012

Cervical cancer screening: an interview with Alastair Atkinson, CEO of DySIS Medical Ltd

Cervical Cancer is a tragic disease. First and foremost, because it is entirely preventable if the early symptoms are detected in a timely manner

20 Aug 2012

Resveratrol might help improve mobility and prevent life-threatening falls among older people

In a stride toward better health in later life, scientists reported today that resveratrol, the so-called "miracle molecule" found in red wine, might help improve mobility and prevent life-threatening falls among older people.

20 Aug 2012

Laboratory News and Research

Preemptive cognitive training can help the brain function normally later in life

Epigallocatechin gallate can shrink cancerous tumours

New MMV framework to evaluate risk of resistance for antimalarials

New study: Reasoning training does alter brain connections

TREM-1 gene disrupts inflammatory process implicated in liver cancer

Blood cells returned to stem cell state by Johns Hopkins researchers

Surface electromyography can rehabilitate muscles in children with cranial nerve palsy

Miniaturized wireless sensors can save lives of wounded soldiers

FDA warns consumers about potential health risks of two natural dietary supplements

ICUS applauds FDA's decision to modify U.S. product label for OPTISON ultrasound contrast agent

VolitionRX to initiate NuQ blood-based tests in colorectal cancer clinical trial

Healthcare announces important changes to the U.S. product label for Optison

New silicon chips help identify patients with lupus

Study identifies mode of death of cone photoreceptor cells in animal model of RP

Study shows significant benefits of temporal training on cognitive function in the elderly

New neurotechnology aims to help rehabilitate stroke survivors

Researchers reveal possible drug targets to combat anthrax

Injectable controlled-release capsules against gum disease

Cervical cancer screening: an interview with Alastair Atkinson, CEO of DySIS Medical Ltd

Resveratrol might help improve mobility and prevent life-threatening falls among older people

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