Baltimore Archives - Jean-Jacques Cornish https://jjcornish.com/tag/baltimore/ The low down on African affairs Mon, 06 Nov 2017 22:00:00 +0000 en-US hourly 1 https://wordpress.org/?v=6.5.5 https://i0.wp.com/jjcornish.com/wp-content/uploads/2020/05/cropped-Fountain_Pen_favicon-812.png?fit=32%2C32&ssl=1 Baltimore Archives - Jean-Jacques Cornish https://jjcornish.com/tag/baltimore/ 32 32 Scientists develop breath test for malaria https://jjcornish.com/2017/11/scientists-develop-breath-test-malaria/ Mon, 06 Nov 2017 22:00:00 +0000 https://jjcornish.com/2017/11/scientists-develop-breath-test-malaria/ Scientists have developed a breathalyser test for malaria. It’s  an advance that could fast-track efforts to eliminate the disease. Missouri biologists have road-tested a technique that senses the malaria parasite in samples of ­infected people’s breath. The ­results, outlined at a conference in Baltimore, are build on an Australian discovery that malaria sufferers exhale high […]

The post Scientists develop breath test for malaria appeared first on Jean-Jacques Cornish.

]]>
Scientists have developed a breathalyser test for malaria.

It’s  an advance that could fast-track efforts to eliminate the disease.

Missouri biologists have road-tested a technique that senses the malaria parasite in samples of ­infected people’s breath.

The ­results, outlined at a conference in Baltimore, are build on an Australian discovery that malaria sufferers exhale high levels of certain chemicals.

The test could accelerate ­diagnosis because the chemicals spike at very early stages of infection, when other techniques can fail to detect the parasite.

The new approach also offers a cheap alternative to lab-based DNA or blood analyses and to finger-prick tests which can ­diagnose malaria in the field, but lack sensitivity and are losing reliability as the parasites mutate.

The post Scientists develop breath test for malaria appeared first on Jean-Jacques Cornish.

]]>