Scientist: Tiny robots can find and kill diseases - New York News

Scientist: Tiny robots can find and kill diseases

Posted: Updated:

Microscopic robots may soon be detecting and even preventing diseases instantly at doctors' offices across the nation, eliminating the need for multiple tests or treatment plans.

It may sound like science fiction, but one of the nation's top nanotechnology scientists said it could be only four or five years away.

"I think it's coming pretty soon," said Dr. Shree Singh, the director of the Center for NanoBiotechnology Research at Alabama State University. "In the near future, you will have some small nanomachines that will basically cure the disease before it even happens. Basically any kind of disease diagnosis or prevention can be done through nanobiotechnology."

Singh spoke during a recent summit for state and national scientists in Montgomery, where they shared new ideas and innovations in the field.

His group at ASU has worked on viral and antibacterial research.

"Lots of diseases happen because of bacterial or viral infection," Singh said. "There would be new nanomaterials which could target a specific bacterial virus. The virus may be in your body, and (nanotechnology) can target it before you even get sick."

Breakthroughs could also streamline tests and diagnoses, he said, making it possible to test for "almost all possible diseases" using a single sample, and returning results in about 10 minutes.

Treatment would be more targeted with fewer side effects, as well. For instance, he said nanotechnology could kill only cancerous cells while leaving healthy cells unharmed.

Singh's department got a $1.5 million grant from the National Institutes of Health earlier this year to expand its work and train more students. But while the work being done at ASU is important, Singh said it was crucial to bring together scientists from different areas and collaborate.

That led to the first NanoBio Summit this week at the Renaissance Hotel, where more than 250 leading researchers gathered to exchange ideas and present their work.

Presenters came from as far away as Northwestern University and the University of North Texas discussing a range of ways their work could advance modern medicine.

But Singh said that's just the tip of the iceberg.

"Lots of nanotechnology research is being done at universities and throughout the country," he said. "That's where most of the innovations will happen in the next 50 to 100 years.

"It's already happening with computers. They are getting smaller because of the nanotechnology. It's going to touch many areas - energy, cars. This will be the future of the world."

Information from: Montgomery Advertiser, http://www.montgomeryadvertiser.com


You might also like...

NUDE PICS : Teacher Sends Naked Pics to Students!!!!

LOSER: Ravens Super Bowl Ring Lost in Bay!!!!

CURE: Redskins Donates Money to Cancer Fight!!!!

JFK: Lee Harvey Oswald's Ring Auctioned

Shock: Bull Sharks Caught Near DC!!!!


Like us on Facebook
  • Viral StoriesMore>>

  • Cow herd kills German woman hiker in Austria

    Cow herd kills German woman hiker in Austria

    Tuesday, July 29 2014 12:24 PM EDT2014-07-29 16:24:40 GMT
    VIENNA (AP) -- Police say a herd of cows attacked and killed a German woman hiking through their fenced-in pasture after apparently being riled by the sight of her leashed dog. They said Tuesday the 45-year old victim was rushed by about 20 cows and their calves. Attempts by an emergency crew to revive her were unsuccessful. The attack occurred Monday on a mountain pasture in Austria's Tyrol province. The woman's name was not released, in accordance with Austrian confidentiality rules. © 201...
    VIENNA (AP) -- Police say a herd of cows attacked and killed a German woman hiking through their fenced-in pasture after apparently being riled by the sight of her leashed dog. They said Tuesday the 45-year old victim was rushed by about 20 cows and their calves. Attempts by an emergency crew to revive her were unsuccessful. The attack occurred Monday on a mountain pasture in Austria's Tyrol province. The woman's name was not released, in accordance with Austrian confidentiality rules. © 201...
  • New app helps teens calm anxiety

    New app helps teens calm anxiety

    Monday, July 28 2014 11:46 AM EDT2014-07-28 15:46:49 GMT
    Anxiety disorders affect one in eight teens. There are medications and therapies that can help alleviate symptoms, and now there’s even an app that can help. The MindShift app aims to teach young adults how to combat everyday anxiety, panic, conflict and worry. Teens can input their symptoms and the app will create a plan to help reduce stress. Created by two non-profit organizations, Anxiety BC and BC Mental Health and Addiction Services, the Mindshift app gives users the ability to ...
    Anxiety disorders affect one in eight teens. There are medications and therapies that can help alleviate symptoms, and now there’s even an app that can help. The MindShift app aims to teach young adults how to combat everyday anxiety, panic, conflict and worry. Teens can input their symptoms and the app will create a plan to help reduce stress. Created by two non-profit organizations, Anxiety BC and BC Mental Health and Addiction Services, the Mindshift app gives users the ability to ...
  • Toddler crashes Jeep, runs home to watch cartoons

    Toddler crashes Jeep, runs home to watch cartoons

    Monday, July 28 2014 9:07 AM EDT2014-07-28 13:07:54 GMT
    MYRTLE CREEK, Ore. (AP) -- Police say a toddler crashed a Jeep into an Oregon home, then ran back to his home to watch cartoons. Authorities say the 3-year-old boy who was wearing only a diaper climbed into the Jeep Tuesday evening and knocked it out of gear. Witnesses say it rolled down the street, through an intersection and into the house, causing minor damage. KPTV reports (http://bit.ly/1rhWlK6 ) an officer found the boy on a couch watching TV as if nothing had happened. He said his par...
    MYRTLE CREEK, Ore. (AP) -- Police say a toddler crashed a Jeep into an Oregon home, then ran back to his home to watch cartoons. Authorities say the 3-year-old boy who was wearing only a diaper climbed into the Jeep Tuesday evening and knocked it out of gear. Witnesses say it rolled down the street, through an intersection and into the house, causing minor damage. KPTV reports (http://bit.ly/1rhWlK6 ) an officer found the boy on a couch watching TV as if nothing had happened. He said his par...
  • Local NewsLocal NewsMore>>

  • Astorino blasts Cuomo over Moreland Commission

    Astorino blasts Cuomo over Moreland Commission

    Wednesday, July 30 2014 6:54 PM EDT2014-07-30 22:54:36 GMT
    In 2013, New York Gov. Andrew Cuomo created a state panel to investigate public corruption, called the Moreland Commission. But the governor is accused of interfering with investigations and compromising the commission's work. Republican Astorino, who is running against Cuomo, claimed Cuomo didn't hand over evidence to State Police. Astorino wants a special prosecutor to find out if any state and federal laws were broken.
    In 2013, New York Gov. Andrew Cuomo created a state panel to investigate public corruption, called the Moreland Commission. But the governor is accused of interfering with investigations and compromising the commission's work. Republican Astorino, who is running against Cuomo, claimed Cuomo didn't hand over evidence to State Police. Astorino wants a special prosecutor to find out if any state and federal laws were broken.
  • WTC shipwreck mystery solved

    WTC shipwreck mystery solved

    Wednesday, July 30 2014 6:08 PM EDT2014-07-30 22:08:14 GMT
    Archeologists say they've solved a mystery that started with the rebuilding at ground zero. During the excavation at the World Trade Center Site, workers uncovered part of an old ship. No one knew where it came from. Now after years of study, researchers believe the sloop dates back to 1773, built from wood harvested from Pennsylvania, the same kind used to build Independence Hall.
    Archeologists say they've solved a mystery that started with the rebuilding at ground zero. During the excavation at the World Trade Center Site, workers uncovered part of an old ship. No one knew where it came from. Now after years of study, researchers believe the sloop dates back to 1773, built from wood harvested from Pennsylvania, the same kind used to build Independence Hall.
  • NYC subway report card

    NYC subway report card

    Wednesday, July 30 2014 5:09 PM EDT2014-07-30 21:09:16 GMT
    "A mixed bag": That's how the Straphangers Campaign characterizes New York City subways; some good parts and some bad. For example, the C train breaks down most often, not surprising since the line has 50-year-old cars. But C trains were also the cleanest in the transit system.Straphangers said the worst subway trains were the IRT's No. 2.
    "A mixed bag": That's how the Straphangers Campaign characterizes New York City subways; some good parts and some bad. For example, the C train breaks down most often, not surprising since the line has 50-year-old cars. But C trains were also the cleanest in the transit system.Straphangers said the worst subway trains were the IRT's No. 2.
Powered by WorldNow
Didn't find what you were looking for?
All content © Copyright 2000 - 2014 Fox Television Stations, Inc. and Worldnow. All Rights Reserved.
Privacy Policy | Terms of Service | Ad Choices