Canadian researcher is on a mission to create an equal playing field at the Paralympic Games
Team at BC's spinal cord injury research center is using the latest spinal cord research to create a more comprehensive classification system for the Paralympics
2012-08-23
(Press-News.org) Vancouver, BC – August 23, 2012 – Vancouver-based clinician and researcher Dr. Andrei Krassioukov is packing for the upcoming Paralympic games in London. Rather than packing sports equipment, he has a suitcase full of advanced scientific equipment funded by the Canada Foundation for Innovation that he will use to monitor the cardiovascular function of athletes with spinal cord injuries.
Up to 90% of people with injuries between that cervical and high thoracic vertebrae suffer from a condition that limits their ability to regulate heart rate and blood pressure. For top-level athletes, this can be a huge competitive disadvantage. Facing the pressure of top-level international competition, Paralympic athletes have found creative ways to boost their blood pressure through purposely inflicting pain or discomfort, causing huge spikes in blood pressure.
"As a clinician, I can understand why Paralympic athletes are boosting their blood pressure" said Dr. Krassioukov. "They are not being fairly classified based on the true nature of their disability. We are working to change that."
This process is not only dangerous, increasing the risk of stroke, but it's also banned by the Paralympic committee.
Dr. Krassioukov has been asked by the International Paralympic movement to find a process for assessing and classifying athletes based on cardiovascular function – making the need for this type of boosting irrelevant.
Think of classification at the Paralympic games, much like the weight classes in a weightlifting or boxing match. It establishes a fair competition by ensuring that athletes are competing against their peers in ability and level of function.
He started his work with Paralympic athletes competing at the Beijing games, continued it in Vancouver and is now headed to London to assess, monitor and educate athletes. Dr. Krassioukov and a group of his students will be presenting the results of their work relating to the Beijing and Vancouver Games at the International Spinal Cord Society annual meetings in London, September 3-5th.
###Dr. Krassioukov is available for interviews in advance of the London Paralympic Games and will have some limited media availability onsite.
Created by the Government of Canada in 1997, the Canada Foundation for Innovation builds the capacity of universities, colleges and research hospitals to undertake world-class research. In the 2012 federal budget, the CFI received $500 million to make continued investments in state-of-the-art research facilities and equipment nationwide. These investments are helping to attract top talent, train the next generation of researchers, support private-sector innovation and create jobs that strengthen Canada's economy.
ELSE PRESS RELEASES FROM THIS DATE:
2012-08-23
Scientists at the University of Cambridge have produced hydrogen, H2, a renewable energy source, from water using an inexpensive catalyst under industrially relevant conditions (using pH neutral water, surrounded by atmospheric oxygen, O2, and at room temperature).
Lead author of the research, Dr Erwin Reisner, an EPSRC research fellow and head of the Christian Doppler Laboratory at the University of Cambridge, said: "A H2 evolution catalyst which is active under elevated O2 levels is crucial if we are to develop an industrial water splitting process - a chemical reaction ...
2012-08-23
CAMBRIDGE, MA -- The discovery of graphene, a material just one atom thick and possessing exceptional strength and other novel properties, started an avalanche of research around its use for everything from electronics to optics to structural materials. But new research suggests that was just the beginning: A whole family of two-dimensional materials may open up even broader possibilities for applications that could change many aspects of modern life.
The latest "new" material, molybdenum disulfide (MoS2) — which has actually been used for decades, but not in its 2-D ...
2012-08-23
ARLINGTON, Va.—The Office of Naval Research (ONR) is demonstrating the next phase of an augmented-reality project Aug. 23 in Princeton, N.J., that will change the way warfighters view operational environments—literally.
ONR has completed the first year of a multi-year augmented-reality effort, developing a system that allow trainees to view simulated images superimposed on real-world landscapes. One example of augmented reality technology can be seen in sports broadcasts, which use it to highlight first-down lines on football fields and animate hockey pucks to help TV ...
2012-08-23
Spacetime may be less like beer and more like sipping whiskey.
Or so an intergalactic photo finish may suggest.
Physicist Robert Nemiroff of Michigan Technological University reached this heady conclusion after studying the tracings of three photons of differing wavelengths that were recorded by NASA's Fermi Gamma-ray Space Telescope in May 2009.
The photons originated about 7 billion light years away from Earth in one of three pulses from a gamma-ray burst. They arrived at the orbiting telescope just one millisecond apart, in a virtual tie.
Gamma-ray bursts are ...
2012-08-23
WASHINGTON, Aug. 23—Shortly after the Hubble Space Telescope went into orbit in 1990 it was discovered that the craft had blurred vision. Fortunately, Space Shuttle astronauts were able to remedy the problem a few years later with supplemental optics. Now, a team of Italian researchers has performed a similar sight-correcting feat for a microscope imaging technique designed to explore a universe seemingly as vast as Hubble's but at the opposite end of the size spectrum—the neural pathways of the brain.
"Our system combines the best feature of one microscopy technique—high-speed, ...
2012-08-23
Researchers from Rice University today unveiled a new multi-antenna technology that could help wireless providers keep pace with the voracious demands of data-hungry smartphones and tablets. The technology aims to dramatically increase network capacity by allowing cell towers to simultaneously beam signals to more than a dozen customers on the same frequency.
Details about the new technology, dubbed Argos, were presented today at the Association for Computing Machinery's MobiCom 2012 wireless research conference in Istanbul. Argos is under development by researchers from ...
2012-08-23
A study led by investigators from Vanderbilt-Ingram Cancer Center (VICC), Nashville, Tenn., finds that black men with prostate cancer receive lower quality surgical care than white men. The racial differences persist even when controlling for factors such as the year of surgery, age, comorbidities and insurance status.
Daniel Barocas, M.D., MPH, assistant professor of Urologic Surgery, is first author of the study published in the Aug. 17 issue of the Journal of Urology.
Investigators from VICC, the Tennessee Valley Veterans Administration Geriatric Research, Education ...
2012-08-23
WEST LAFAYETTE, Ind. – Researchers have created a new type of biosensor that can detect minute concentrations of glucose in saliva, tears and urine and might be manufactured at low cost because it does not require many processing steps to produce.
"It's an inherently non-invasive way to estimate glucose content in the body," said Jonathan Claussen, a former Purdue doctoral student and now a research scientist at the U.S. Naval Research Laboratory. "Because it can detect glucose in the saliva and tears, it's a platform that might eventually help to eliminate or reduce ...
2012-08-23
Researchers from The Wistar Institute and Memorial Sloan-Kettering Cancer Center (MSKCC) have teamed to publish the first annotated atlas of the Epstein-Barr virus genome, creating the most comprehensive study of how the viral genome interacts with its human host during a latent infection. Epstein-Barr virus (EBV), which is thought to be responsible for one percent of all human cancers, establishes a latent infection in nearly 100 percent of infected adult humans.
The atlas is designed to guide researchers toward new means of creating therapies against EBV-latent infection ...
2012-08-23
Goldilocks was on to something when she preferred everything "just right." Harvard Medical School researchers have found that when it comes to the length of mitochondria, the power-producing organelles, applying the fairy tale's mantra is crucial to the health of a cell. More specifically, abnormalities in mitochondrial length promote the development of neurodegenerative diseases such as Alzheimer's.
"There had been a fair amount of interest in mitochondria in Alzheimer's and tau-related diseases, but causality was unknown," said Brian DuBoff, first author of the study ...
LAST 30 PRESS RELEASES:
[Press-News.org] Canadian researcher is on a mission to create an equal playing field at the Paralympic Games
Team at BC's spinal cord injury research center is using the latest spinal cord research to create a more comprehensive classification system for the Paralympics