Featured Research

from universities, journals, and other organizations

NASA's Electronic Nose May Provide Neurosurgeons With A New Weapon Against Brain Cancer

Date:
May 4, 2009
Source:
Elsevier
Summary:
An unlikely multidisciplinary scientific collaboration has discovered that an electronic nose developed for air quality monitoring on Space Shuttle Endeavour can also be used to detect odor differences in normal and cancerous brain cells. The results of the pilot study open up new possibilities for neurosurgeons in the fight against brain cancer.

An unlikely multidisciplinary scientific collaboration has discovered that an electronic nose developed for air quality monitoring on Space Shuttle Endeavour can also be used to detect odour differences in normal and cancerous brain cells. The results of the pilot study open up new possibilities for neurosurgeons in the fight against brain cancer.

Neurosurgeons from the City of Hope Cancer Center, along with scientists from the Brain Mapping Foundation in West Hollywood and the Jet Propulsion Laboratory (JPL) in Pasadena, used NASA's electronic nose to investigate the role of cellular odours in cellular trafficking, brain cancer metastasis, stem cell migration, and the potential of the device to be used for intraoperative imaging.

The electronic nose, which is to be installed on the International Space Station in order to automatically monitor the station's air, can detect contaminants within a range of one to approximately 10,000 parts per million. In a series of experiments, the Brain Mapping Foundation used NASA's electronic nose to sniff brain cancer cells and cells in other organs. Their data demonstrates that the electronic nose can sense differences in odour from normal versus cancerous cells. These experiments will help pave the way for more sophisticated biochemical analysis and experimentation.

Babak Kateb, lead author of the paper, Chairman and Scientific Director of the Brain Mapping Foundation, said: "This pilot study lays the groundwork for future research that may help us to better understand cellular trafficking, contribute to designing better approaches for the detection and differentiation of brain cancer, and understand the pathophysiology of intracranial gliomas."

The results of the pilot study are set to be published in an IBMISPS-NeuroImage special issue in July, and presented at the 6th Annual World Congress for Brain Mapping & Image Guided Therapy at Harvard Medical School, August 26-29, 2009.


Story Source:

The above story is based on materials provided by Elsevier. Note: Materials may be edited for content and length.


Cite This Page:

Elsevier. "NASA's Electronic Nose May Provide Neurosurgeons With A New Weapon Against Brain Cancer." ScienceDaily. ScienceDaily, 4 May 2009. <www.sciencedaily.com/releases/2009/04/090430065456.htm>.
Elsevier. (2009, May 4). NASA's Electronic Nose May Provide Neurosurgeons With A New Weapon Against Brain Cancer. ScienceDaily. Retrieved July 28, 2014 from www.sciencedaily.com/releases/2009/04/090430065456.htm
Elsevier. "NASA's Electronic Nose May Provide Neurosurgeons With A New Weapon Against Brain Cancer." ScienceDaily. www.sciencedaily.com/releases/2009/04/090430065456.htm (accessed July 28, 2014).

Share This




More Health & Medicine News

Monday, July 28, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Trees Could Save More Than 850 Lives Each Year

Trees Could Save More Than 850 Lives Each Year

Newsy (July 27, 2014) A national study conducted by the USDA Forest Service found that trees collectively save more than 850 lives on an annual basis. Video provided by Newsy
Powered by NewsLook.com
Google's Next Frontier: The Human Body

Google's Next Frontier: The Human Body

Newsy (July 27, 2014) Google is collecting genetic and molecular information to paint a picture of the perfectly healthy human. Video provided by Newsy
Powered by NewsLook.com
What's To Blame For Worst Ebola Outbreak In History?

What's To Blame For Worst Ebola Outbreak In History?

Newsy (July 27, 2014) A U.S. doctor has tested positive for the deadly Ebola virus, as the worst-ever outbreak continues to grow. Video provided by Newsy
Powered by NewsLook.com
Losing Sleep Leaves You Vulnerable To 'False Memories'

Losing Sleep Leaves You Vulnerable To 'False Memories'

Newsy (July 27, 2014) A new study shows sleep deprivation can make it harder for people to remember specific details of an event. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins