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Viruses fight cancer – UAB Kaleidoscope

UAB KaleidoscopeViruses fight cancerUAB KaleidoscopeThe scientists took the JX-594 vaccinia virus, a relative of smallpox, and disrupted the viral thymidine kinase gene, which is critical for the virus to replicate. Cancer cells, which activate the human analog of this gene, create an environment that …

Chemical and Biological Defense Technologies BAA

(GlobalBiodefense) The U.S. military is seeking innovative ideas for development of technologies for chemical and biological defense applications under a Broad Agency Announcement (BAA) released this week by the Defense Threat Reduction Agency (DTRA) and the Joint Science and Technology Office for Chemical and Biological Defense (JSTO-CBD).

Dengue surges worldwide, hits United States and Europe

(FamilyPracticeNewsDigitalNetwork) Dengue infections surged to new worldwide highs last year, along with the first confirmed cases in Florida in more than 50 years, an ongoing outbreak on Europe’s doorstep on the island of Madeira, and a continued rise in cases elsewhere.

Scale-up of HIV treatment in rural South Africa dramatically increases adult life expectancy

(EurekAlert) The large antiretroviral treatment (ART) scale-up in a rural community in KwaZulu-Natal, South Africa, has led to a rapid and dramatic increase in population adult life expectancy—a gain of 11.3 years over eight calendar years (2004-2011)—and the benefit of providing ART far outweighs the cost, according to new research from  Read More »

The polio murders

(NigerianTribune) THE killing of nine health workers involved in the polio vaccination in Kano is a tragedy long in the making. Since Dr Datti Ahmed led other clerics to oppose the vaccinations during the Obasanjo government, the well-being of young children in the northern part of the country has been constrained  Read More »