Latest Dengue fever Stories
While many people who become infected with the mosquito-borne West Nile virus do not show signs or develop symptoms, a new study suggests it may actually happen more than has been realized.
The National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, today announced three new contracts to fund research on vaccines to protect against emerging infectious diseases and biological threats that could be used in a terror attack.
Scientists announced on Thursday that they had successfully sequenced the genome of the Southern house mosquito--the species of insect most responsible for the transmission of diseases such as West Nile virus, encephalitis, and elephantiasis.
MONMOUTH JUNCTION, N.J., Sept. 28 /PRNewswire/ -- Tamir Biotechnology, Inc.
SOMERSET, N.J., Aug. 10 /PRNewswire-FirstCall/ -- Tamir Biotechnology, Inc.
A Taiwanese woman has won a $3,000 prize by catching roughly 4 million mosquitoes in just one month.
DEERFIELD, Ill., July 27 /PRNewswire/ -- Several cases of dengue fever, a potentially fatal viral disease transmitted by the bite of urban dwelling Aedes aegypti and Aedes albopictus mosquitoes, have recently been reported in the continental United States.
ROCKVILLE, Md., July 15 /PRNewswire/ -- MacroGenics, Inc, a privately held biotechnology company that develops immunotherapeutics to treat autoimmune disorders, cancer and infectious diseases, today announced that the National Institutes of Health (NIH) has awarded the company three new grants representing total funding of $9.8 million.
An estimated 5 percent of the Key West, Fla., population â€“ over 1,000 people â€“ showed evidence of recent exposure to dengue virus in 2009.
Some of the human immune system's defenses against the virus that causes dengue fever actually help the virus to infect more cells, according to new research published May 6 in the journal Science.
West Nile virus (WNV) is a virus of the family Flaviviridae. It is part of the Japanese encephalitis antigenic complex of viruses and is found in both tropical and temperate regions. It primarily infects birds but can infect humans, horses, dogs, cats, bats, and other mammals. Humans are generally infected through the bites of mosquitoes and about 90% of West Nile Virus infections are without symptoms. The virion is 45-60 nm and covered with a relatively smooth protein surface. It is...
Dengue fever and dengue hemorrhagic fever (DHF), caused by the dengue virus, is among the spectrum of acute febrile tropical disease and is transmitted by mosquitoes. Occurring mainly in the tropics it can be life threatening and is caused by four closely related virus stereotypes of the genus Flavivirus. It was identified and named in 1779. It has a nickname of "breakbone fever" due to it causing sever generalized bodyache. It tends to be more prevalent in the urban districts of its range...
Flavivirus is a genus of the family Flaviviridae. This genus includes the West Nile Virus, Dengue Virus, Tick-borne Encephalitis virus, yellow fever virus, and quite a few others. Flaviviruses get their name from the yellow fever virus. Flavus means yellow in Latin. Yellow fever was named because if caused yellow jaundice in victims. Mosquitoes and ticks transmit these viruses by biting people. Human infections are usually incidental since humans are unable to replicate the virus. Yellow...
Aedes albopictus (Family Culicidae), the Asian Tiger Mosquito or Forest Day Mosquito, is characterized by its black and white striped legs and small, black and white body. It was native to south-east Asia, and occupied a habitat that spread from Madagascar eastward to New Guinea, and north to the latitude of Korea. The typical member of the Aedes albopictus has a length of about 5 mm. As with other members of the mosquito family, the female is outfitted with an elongated proboscis that she...
- A transitional zone between two communities containing the characteristic species of each.