Magnetic Resonance Imaging News and Research

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Magnetic resonance imaging (MRI) is an imaging technique which physicians use for the diagnosis and treatment of medical conditions.

Stroke recovery may be delayed up to decades after injury, study shows

Stroke survivors may experience delayed recovery of limb function up to decades after injury, according to a new case study. The article, published ahead of print in the Journal of Neurophysiology, was chosen as an APSselect article for July.

12 Jul 2017

UMMS scientists design human protein-based tumor-targeting MRI contrast agent

A team led by Gang Han, PhD, has designed a human protein-based, tumor-targeting Magnetic Resonance Imaging contrast that can be easily cleared by the body.

10 Jul 2017

Study shows how metamemory improves from childhood through adolescence

Being able to assess our own memories helps us to avoid errors and prompts us to collect more information to fill the gaps.

6 Jul 2017

Mouse brain models reveal insights into genetics of autism

While the definitive causes remain unclear, several genetic and environmental factors increase the likelihood of autism spectrum disorder, or ASD, a group of conditions covering a "spectrum" of symptoms, skills and levels of disability.

28 Jun 2017

Anti-seizure drug could have beneficial effect in patients with mild Alzheimer's disease

In the last decade, mounting evidence has linked seizure-like activity in the brain to some of the cognitive decline seen in patients with Alzheimer's disease.

23 Jun 2017

Novel MRI method uses simple sugar solution instead of conventional contrast agents

In magnetic resonance imaging, contrast agents are used to enhance the imaging of tissue structures.

23 Jun 2017

Insulin in the brain may help regulate eating behavior and facilitate weight loss, study shows

Eating behavior and the subjective feeling of hunger are regulated by a variety of hormones. Here a key role is played by the hormone insulin because it is not only active in the body, but also in the brain.

23 Jun 2017

Researchers develop new technique to boost quality of brain scans

People who suffer a stroke often undergo a brain scan at the hospital, allowing doctors to determine the location and extent of the damage. Researchers who study the effects of strokes would love to be able to analyze these images, but the resolution is often too low for many analyses.

21 Jun 2017

Researchers develop nano-contrast agents for MRI and optical imaging of cancer cells

Researchers from PSG College of Technology, India have developed nano-contrast agents for magnetic resonance imaging (MRI) as well as optical imaging of cancer cells. This report will appear in the forthcoming issue of the journal NANO.

20 Jun 2017

FDA approves MAGNETOM Vida 3T MRI scanner that features new BioMatrix technology

The Food and Drug Administration has cleared the MAGNETOM Vida 3 Tesla (3T) magnetic resonance imaging (MRI) scanner from Siemens Healthineers, which features new BioMatrix technology that addresses inherent anatomical and physiological differences among patients, as well as user variability.

16 Jun 2017

Researchers shed light on underlying reasons for eye-avoidance by individuals with ASD

Individuals with autism spectrum disorder (ASD) often find it difficult to look others in the eyes. This avoidance has typically been interpreted as a sign of social and personal indifference, but reports from people with autism suggests otherwise.

16 Jun 2017

Swedish researchers estimate effects of solitary living on health care for Alzheimer's disease patients

Swedish researchers report in an article published in the Journal of Alzheimer´s Disease that 46% of patients who are diagnosed with Alzheimer´s disease in Sweden live alone in their homes, in particular older women.

14 Jun 2017

Menopause linked to severity of lumbar disc degeneration

"Oh, my aching back!" It's not an uncommon complaint heard from both men and women as they age and experience lumbar disc degeneration.

14 Jun 2017

Single bout of exercise can have significant positive behavioral and cognitive effects

In a new review of the effects of acute exercise published in Brain Plasticity, researchers not only summarize the behavioral and cognitive effects of a single bout of exercise, but also summarize data from a large number of neurophysiological and neurochemical studies in both humans and animals showing the wide range of brain changes that result from a single session of physical exercise.

12 Jun 2017

Vegetarian diets found to be most effective for weight loss

Dieters who go vegetarian not only lose weight more effectively than those on conventional low-calorie diets but also improve their metabolism by reducing muscle fat, a new study published in the Journal of the American College of Nutrition has found.

12 Jun 2017

$Low BMI puts female runners at increased risk of developing stress fractures$

Low BMI puts female runners at increased risk of developing stress fractures

Carrying less weight may make female runners faster, but a new study from The Ohio State University Wexner Medical Center shows it may also put them at a higher risk for injuries.

12 Jun 2017

Radiation therapy critical to treating brain tumors, but linked to significant adverse effects

Radiation therapy using high-energy particles, like x-rays or electron beams, is a common and critical component in successfully treating patients with brain tumors, but it is also associated with significant adverse effects, such as neuronal loss in adjacent healthy tissues.

9 Jun 2017

Magnetic Resonance Imaging News and Research

Further Reading

Stroke recovery may be delayed up to decades after injury, study shows

UMMS scientists design human protein-based tumor-targeting MRI contrast agent

Study shows how metamemory improves from childhood through adolescence

Mouse brain models reveal insights into genetics of autism

Anti-seizure drug could have beneficial effect in patients with mild Alzheimer's disease

Novel MRI method uses simple sugar solution instead of conventional contrast agents

Insulin in the brain may help regulate eating behavior and facilitate weight loss, study shows

Researchers develop new technique to boost quality of brain scans

Researchers develop nano-contrast agents for MRI and optical imaging of cancer cells

FDA approves MAGNETOM Vida 3T MRI scanner that features new BioMatrix technology

Researchers shed light on underlying reasons for eye-avoidance by individuals with ASD

Swedish researchers estimate effects of solitary living on health care for Alzheimer's disease patients

Menopause linked to severity of lumbar disc degeneration

Single bout of exercise can have significant positive behavioral and cognitive effects

Vegetarian diets found to be most effective for weight loss

Low BMI puts female runners at increased risk of developing stress fractures

Radiation therapy critical to treating brain tumors, but linked to significant adverse effects

Neuroimaging measures of emotional brain function may help predict PTSD

University of Redlands researchers discover critical process in pharmaceutical drug development

Study: Engaging with children while reading books gives their brain a cognitive ‘boost’

Streamlining magnetic bead separation processes through standardization eBook

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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