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Study finds abnormally low blood flow in the brain of marijuana users

As the U.S. races to legalize marijuana for medicinal and recreational use, a new, large scale brain imaging study gives reason for caution.

28 Nov 2016

Noninvasive biomedical imaging technology uses light to map the brain

Scientific progress has provided a solid understanding of the anatomy of the brain. However, there is still no reliable way to examine neuron to neuron communication, as it happens--a key to understanding the correlation between brain structure and brain function.

22 Nov 2016

Adolescent obesity may lead to irreparable bone damage

Teenagers who are obese may be doing irreparable damage to their bones, according to a new study being presented next week at the annual meeting of the Radiological Society of North America.

21 Nov 2016

Scientists map reorganization of genetic material in cells using 3-D imaging technique

Scientists have mapped the reorganization of genetic material that takes place when a stem cell matures into a nerve cell.

17 Nov 2016

Novel approach combines imaging and electroanatomical mapping for targeted cardiac gene transfer

Gene therapy to repair damaged heart muscle is most likely to succeed if it can be injected at the site of ischemia where there is viable myocardium with reduced contractile ability, and a new technique that combines imaging and electroanatomical mapping does just that.

15 Nov 2016

PET/CT imaging can effectively measure coronary artery calcification for assessing heart attack risk

Many people who experience chest pain but don't have a heart attack breathe a big sigh of relief when a stress test comes back negative for blockages in their blood vessels.

15 Nov 2016

Researchers start enrolling patients for Phase II gene therapy trial for choroideremia

Following on from a successful world’s first Phase I gene therapy trial for choroideremia, Professor Robert MacLaren and his team at Oxford University and the Oxford Eye Hospital at the John Radcliffe Hospital have started a Phase II trial enrolling 30 patients.

11 Nov 2016

Experts to discuss use of holograms and 3D printing at EuroEcho-Imaging 2016

EuroEcho-Imaging 2016 brings advanced techniques to the bedside with international experts set to discuss the use of holograms and 3D printing to guide interventions.

7 Nov 2016

Researchers working on breast-friendly, radiation-free method to detect possible breast cancer

Each year around a million women in the Netherlands undergo mammograms for early detection of possible breast cancer. It's an unpleasant procedure that uses X-rays. Researchers at Eindhoven University of Technology are working on a 'breast-friendly' method, without radiation, that is more accurate and generates 3D rather than 2D images.

4 Nov 2016

Study of new polymer-free DFS indicates non-inferior in-stent late lumen loss at nine-months

A first-in-human study of a new polymer-free drug-filled stent, which provides controlled drug elution from an internal lumen, indicated non-inferior in-stent late lumen loss at nine-months compared with historical zotarolimus-eluting stent (Resolute) data. In addition, there was no binary restenosis, and a high degree of early stent strut coverage with minimal malapposition.

2 Nov 2016

Physician Groups jointly launch new campaign to help providers perform head CT scans in children

The Image Gently Alliance, American Academy of Pediatrics, American College of Emergency Physicians, AANS/CNS Joint Section on Pediatric Neurosurgery and allied medical organizations have launched the "Think A-Head" campaign to help providers appropriately obtain and perform computed tomography (CT) scans in children with minor head injuries.

2 Nov 2016

New imaging compound could help identify signs of early-stage Alzheimer's disease

By the time unambiguous signs of memory loss and cognitive decline appear in people with Alzheimer's disease, their brains already are significantly damaged, dotted with clumps of a destructive protein known as amyloid beta.

2 Nov 2016

Researchers develop new personalized assessment tool to predict lung cancer risk in never smokers

Researchers at The University of Texas MD Anderson Cancer Center have developed a new personalized assessment tool that could better predict lung cancer risk in never, light and heavy smokers using a large Taiwanese prospective cohort study.

2 Nov 2016

PET imaging can accurately identify difficult-to-diagnose cardiac amyloidosis

Reston, Virginia - Researchers at Princess Alexandra Hospital, Brisbane, Australia, have demonstrated that cardiac amyloidosis (abnormal deposits of proteins in the heart), which is notoriously difficult to diagnose, can be visualized noninvasively with positron emission tomography (PET) using the radiotracer fluorine-18 (F-18)-florbetaben.

1 Nov 2016

TCT 2016 features first report investigations on novel bioresorbable stents

The 28th annual Transcatheter Cardiovascular Therapeutics (TCT), the annual scientific symposium of the Cardiovascular Research Foundation featured a number of first report investigations on novel stents that could become the next generation of bioresorbable stents in patients.

1 Nov 2016

Tomography News and Research

Study finds abnormally low blood flow in the brain of marijuana users

Noninvasive biomedical imaging technology uses light to map the brain

Adolescent obesity may lead to irreparable bone damage

Scientists map reorganization of genetic material in cells using 3-D imaging technique

Novel approach combines imaging and electroanatomical mapping for targeted cardiac gene transfer

PET/CT imaging can effectively measure coronary artery calcification for assessing heart attack risk

Researchers start enrolling patients for Phase II gene therapy trial for choroideremia

Experts to discuss use of holograms and 3D printing at EuroEcho-Imaging 2016

Researchers working on breast-friendly, radiation-free method to detect possible breast cancer

Study of new polymer-free DFS indicates non-inferior in-stent late lumen loss at nine-months

Physician Groups jointly launch new campaign to help providers perform head CT scans in children

New imaging compound could help identify signs of early-stage Alzheimer's disease

Researchers develop new personalized assessment tool to predict lung cancer risk in never smokers

PET imaging can accurately identify difficult-to-diagnose cardiac amyloidosis

TCT 2016 features first report investigations on novel bioresorbable stents

OCT offers safe and better guidance for patients undergoing PCI to treat coronary artery disease

Scientists find new way to see where certain cancer drugs accumulate in the body

Study offers clues to help develop new treatments for cannabis use disorder

Danish researchers develop new method to study distribution of tracer in tumours

Japanese researchers develop miniaturized imaging probes for intraocular use during eye surgery

Industry Focus eBook - Analytical Chemistry (2nd Edition) eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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