Engineering News Blog

Engineering News

Latest news of interest to engineers. Sourced from GlobalSpec's Engineering News

Previous in Blog: MiniC.A.T Urban Air Car (Runs On Air!)   Next in Blog: SpaceX Launches 'Pretty Good' Test
Close
Close
Close
4 comments
Rate Comments: Nested

Scientists develop malaria-resistant mosquito

Posted March 20, 2007 2:04 PM

From The Globe and Mail - Technology News:

Researchers have developed a malaria-resistant mosquito, a step that might one day help block the spread of an illness that has claimed millions of lives around the world. When they fed on malaria-infected mice, the resistant mosquitoes had a higher survival rate than nonresistant ones, meaning they could eventually replace the ones that can carry the disease, according to a report in Tuesday's issue of Proceedings of the National Academy of Sciences.

Read the whole article

Reply

Interested in this topic? By joining CR4 you can "subscribe" to
this discussion and receive notification when new comments are added.
The Engineer
Engineering Fields - Engineering Physics - Physics... United States - Member - NY Popular Science - Genetics - Organic Chemistry... Popular Science - Cosmology - New Member Ingeniería en Español - Nuevo Miembro - New Member

Join Date: Feb 2005
Location: Albany, New York
Posts: 5060
Good Answers: 129
#1

Re: Scientists develop malaria-resistant mosquito

03/21/2007 9:43 AM

Couldn't this just lead eventually to a more resistant strain of malaria? Is this really a good idea?

Reply
Anonymous Poster
#2
In reply to #1

Re: Scientists develop malaria-resistant mosquito

03/21/2007 8:04 PM

I agree, look what happens with antibiotics etc.

shouldn,t they be looking for a way to adapt the malaria instead , making it non contageous for example.

or maybe we should'nt be doing this any of this at all ?

Reply
The Engineer
Engineering Fields - Engineering Physics - Physics... United States - Member - NY Popular Science - Genetics - Organic Chemistry... Popular Science - Cosmology - New Member Ingeniería en Español - Nuevo Miembro - New Member

Join Date: Feb 2005
Location: Albany, New York
Posts: 5060
Good Answers: 129
#3
In reply to #2

Re: Scientists develop malaria-resistant mosquito

03/21/2007 11:16 PM

I'd rather they'd work on getting fresh drinking water to the rural poor or maybe intervene in the genocide in the Sudan.

Reply
Guru
Popular Science - Biology - New Member Hobbies - Musician - New Member APIX Pilot Plant Design Project - Member - New Member Hobbies - CNC - New Member Fans of Old Computers - ZX-81 - New Member

Join Date: Jan 2007
Location: Centurion, South Africa
Posts: 3921
Good Answers: 97
#4

Re: Scientists develop malaria-resistant mosquito

03/22/2007 4:10 AM

I am not worried about the mosquito getting malaria. It is the humans i am worried about.

Too deliver clean water to everyone is a massive challenge a lot of effort is put into it.

The main problem is free standing water which is found all over.

In the past we kept malaria under control (it was eradicated to a great extent) by using DDT.

An option might still be to ZAP malaria first and then seek solutions to the DDT.

Some 50 years ago i saw a local solution to the problem, Boys were swimming in malaria infested water but used a piece of string to close off the possible path of infestation.

Condom suppliers could benefit by including malaria protection to the advertisement.

Thinking of it i may actually be confused between diseases.

__________________
Never do today what you can put of until tomorrow - Student motto
Reply
Reply to Blog Entry 4 comments
Copy to Clipboard

Users who posted comments:

Anonymous Poster (1); Bayes (2); Hendrik (1)

Previous in Blog: MiniC.A.T Urban Air Car (Runs On Air!)   Next in Blog: SpaceX Launches 'Pretty Good' Test

Advertisement