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Latest Dengue fever Stories

Addressing Pain And Disease On The Fly
2011-12-07 09:29:43

How fruit flies can teach us about curing chronic pain and halting mosquito-borne diseases Studies of a protein that fruit flies use to sense heat and chemicals may someday provide solutions to human pain and the control of disease-spreading mosquitoes. In the current issue of the journal Nature, biologist Paul Garrity of the National Center for Behavioral Genomics at Brandeis University and his team, spearheaded by KyeongJin Kang and Vince Panzano in the Garrity lab, report how fruit...

2011-12-06 13:04:00

MADISON, N.J. and CYPRESS, Calif., Dec. 6, 2011 /PRNewswire/ -- Quest Diagnostics Incorporated (NYSE: DGX), the world's leading provider of diagnostic testing, information and services, today announced that the Simplexa(TM) Dengue molecular test kit developed by its Focus Diagnostics products business has been registered for distribution in Brazil. The test kit, from the award-winning Simplexa product line on the 3M(TM) Integrated Cycler, is the first commercial real-time polymerase chain...

2011-12-05 04:08:00

STAMFORD, Conn., Dec. 5, 2011 /PRNewswire/ -- Still looking for that perfect gift? Don't miss the latest ornaments and toys from GIANTmicrobes, Inc. (www.giantmicrobes.com), the innovative designers of collectible toys inspired by the microscopic world. Like all GIANTmicrobes® products, the new additions are humorously educational toys modeled on electron micrographs, enlarged a million times actual size. Each toy includes the micrograph image as well as...

2011-11-08 05:05:00

SAN JUAN, Puerto Rico, Nov. 8, 2011 /PRNewswire/ -- Dengue v2V, a group of international experts in dengue, public health and vaccinology held its meeting in Puerto Rico on 5-6 November 2011 to continue to outline steps for the introduction of a dengue vaccine once licensed. Dengue is a threat to almost half of the world's population, and a public health priority in Latin America and Asia where epidemics are common.(1) "Puerto Rico was a relevant venue for this meeting given its location...

Genetically Modified Mosquito Could Help Battle Dengue Fever
2011-10-31 11:24:38

Scientists have found that a genetically modified mosquito could help tackle dengue fever and other insect-borne diseases. Researchers found that the genetically modified males mated successfully with wild females in a dengue-affected part of the Cayman Islands. They said that mating has not been proven in the wild, and could cut the number of disease-carrying mosquitoes. The World Health Organization (WHO) believes there may be 50 million cases every year. Scientists realized in...

2011-10-20 22:49:19

Researchers at Boston University have made discoveries that provide the foundation towards novel approaches to control insects that transmit deadly diseases such as dengue fever and malaria through their study of the Wolbachia bacteria. Their findings have been published in the current issue of Science Express, an online publication of selected papers in advance of the print edition of Science, the main journal of the American Association for the Advancement of Science (AAAS). "Wolbachia...

2011-10-17 10:16:39

Researchers in South East Asia have identified two genetic variants associated with increased susceptibility to severe dengue. The study, funded by the Wellcome Trust and the Agency for Science, Technology, and Research, Singapore, offers clues to how the body responds to dengue infection. Dengue is globally the most common mosquito-borne infection after malaria, with an estimated 100 million infections occurring annually. Symptoms range from mild to incapacitating high fever, with...

2011-10-10 06:00:00

SILVER SPRING, Md., Oct. 10, 2011 /PRNewswire/ -- United Therapeutics Corporation (NASDAQ: UTHR) announced that its subsidiary, Unither Virology, LLC, has been awarded a contract for up to approximately $45 million under a Broad Agency Announcement from the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health (NIH), for studies directed at the development of a broad-spectrum antiviral drug based on its glycobiology antiviral platform....

Researchers Study Flight Patterns Of Mosquitoes
2011-10-01 07:27:04

Experiments by University of California Riverside entomologists demonstrate mosquitoes are attracted first to carbon dioxide, then to skin odors; findings could lead to more effective mosquito traps The carbon dioxide we exhale and the odors our skins emanate serve as crucial cues to female mosquitoes on the hunt for human hosts to bite and spread diseases such as malaria, dengue and yellow fever. Two entomologists at the University of California, Riverside have now performed...

2011-09-19 23:16:26

Scientist suggests that squalamine be explored as a human antiviral agent based on the reported discovery and its known safety profile in humans A compound initially isolated from sharks shows potential as a unique broad-spectrum human antiviral agent, according to a study led by a Georgetown University Medical Center investigator and reported in the Proceedings of the National Academy of Sciences Early Edition online September 19. The compound, squalamine, has been in human clinical...


Latest Dengue fever Reference Libraries

45_bc02a98a30585718c34a7eee0900e51d
2011-02-25 18:53:25

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...

69_91adf9a2d64d7fdcac1a7b084facc7ac
2011-01-12 16:33:15

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...

0_af221dd1a140204da7f6366df8a69635
2011-01-11 13:44:52

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...

0_ece7a7452c980f6d9af85b0f26faea55
2005-09-12 09:50:15

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...

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