Navigation Links
Scientists use remote satellite imaging to predict outbreaks of infectious disease
Date:9/2/2008

Scientists in the USA have established a way to predict outbreaks of cholera, making it easier to control. This finding could provide a model to predict and potentially control outbreaks of other important infectious diseases.

Cholera is a serious, ancient water-borne infectious disease, which is an unpredictable and severe problem for developing countries.

The bacterium that causes cholera, Vibrio cholerae, has a known association with a crustacean (called a copepod) which lives on zooplankton, a type of plankton. Cholera outbreaks have been linked with environmental factors, including sea surface temperature, ocean height, and biomass (this is estimated by measuring chlorophyll produced by plankton). Professor Rita R. Colwell and her team at the University of Maryland, College Park, have used remote satellite imaging to track this climatologically important information and the data collected now can be used to predict outbreaks of cholera before they occur.

Cholera epidemics have been episodic, so the ability to predict them could be one further step towards controlling this serious, water-borne disease by providing rapid response public health measures. The climate factors shown to be associated with cholera also play a role in many other infectious diseases. So this development offers a useful model for understanding human health effects related to climate change.

"We are now beginning to understand infectious disease is a moving target," said Colwell. "As the climate shifts, any disease with an environmental stage or vector is going to be affected." Colwell will call for an integrated approach of global scientific paradigms to track and tackle infectious disease: "We must protect this blue planet" she said "it's the only one we've got".


'/>"/>

Contact: Lucy Mansfield
lucy.mansfield@wiley.com
44-018-654-76241
Wiley-Blackwell
Source:Eurekalert

Page: 1

Related biology news :

1. Scientists develop new method to investigate origin of life
2. Caltech scientists create DNA tubes with programmable sizes for nanoscale manufacturing
3. Indiana U researchers launch social networking and research management tool for scientists
4. CSHL scientists identify new drug target against virulent type of breast cancer
5. Senescence in liver cells is found by CSHL scientists to help limit acute tissue damage
6. NYU scientists identify critical protein complex in formation of cell cilia
7. Johns Hopkins scientists discover what drives the development of a fatal form of malaria
8. Smithsonian scientists discover new bird species
9. Scientists discover major genetic cause of colorectal cancer
10. Scientists overcome nanotech hurdle
11. Strange molecule in the sky cleans acid rain, scientists discover
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/16/2017)...   Bridge Patient Portal , an enterprise ... EMR Systems , an electronic medical record solutions ... established a partnership to build an interface between ... Centricity™ products, including Centricity Practice Solution (CPS), Centricity ... new integrations will allow healthcare delivery networks using ...
(Date:4/24/2017)... 2017 Janice Kephart , former ... Strategy Partners, LLP (IdSP) , today issues the ... Trump,s March 6, 2017 Executive Order: Protecting ... can be instilled with greater confidence, enabling the ... refugee applications are suspended by until at least ...
(Date:4/18/2017)... a global expert in SoC-based imaging and computing solutions, has developed ... the company,s hybrid codec technology. A demonstration utilizing TeraFaces ® , ... showcased during the upcoming Medtec Japan at Tokyo Big Sight April ... Vegas Convention Center April 24-27. ... Click here for an image of the M820 ...
Breaking Biology News(10 mins):
(Date:10/11/2017)... ... 2017 , ... At its national board meeting in North ... the co-founder, CEO and chief research scientist of Minnesota-based Advanced Space Technology and ... ARCS Alumni Hall of Fame . ASTER Labs is a technology development ...
(Date:10/11/2017)... ... October 11, 2017 , ... ComplianceOnline’s Medical Device Summit is back for its ... 2018 in San Francisco, CA. The Summit brings together current and former FDA office ... directors and government officials from around the world to address key issues in device ...
(Date:10/11/2017)... Netherlands and LAGUNA HILLS, Calif. ... Institute of Cancer Research, London (ICR) ... MMprofiler™ with SKY92, SkylineDx,s prognostic tool to risk-stratify patients with ... known as MUK nine . The University of ... which is partly funded by Myeloma UK, and ICR will ...
(Date:10/11/2017)... ... October 11, 2017 , ... Singh Biotechnology today announced ... to SBT-100, its novel anti-STAT3 (Signal Transducer and Activator of Transcription 3) B ... to cross the cell membrane and bind intracellular STAT3 and inhibit its function. ...
Breaking Biology Technology: