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Breast Cancer Risk Signalled By Wet Ear Wax And Unpleasant Body Odors
If having malodorous armpits (called osmidrosis) and goopy earwax isn"t bad enough, a discovery by Japanese scientists may add a more serious problem for women facing these cosmetic calamities. That"s because they"ve found that a gene responsible for breast cancer causes these physical symptoms. The report describing this finding is featured on the cover of The FASEB Journal"s June 2009 print issue, and should arm physicians with another clue for detecting breast cancer risk.
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U.S. Vaccine Advisory Committee Considers Response To H1N1 Spread
The CDC convened a national vaccine advisory committee Friday to discuss the best response to the spread of H1N1 (swine flu) with an estimated 6,000 new cases in the U.S. last week alone, Reuters reports. "The key point is this new infectious disease is not going away," despite the fact the flu season in North America has passed, Dr. Anne Schuchat of the CDC said. "In the U.S., we"re still experiencing a steady increase in the number of reported cases."
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Scientists Follow Live Infection By Food-poisoning Bacteria Listeria
Scientists in Portugal and France managed to follow the patterns of gene expression in food-poisoning bacteria Listeria monocytogenes (L. monocytogenes) live during infection for the first time. The work about to be published in PLoS Pathogens shows how the bacterial genome shifts to better adapt to infection by activating genes involved in virulence and subversion of the host defences, as well as adaptation to the host conditions. This is the first time that the molecular interactions between L. monocytogenes and its host, as they occur during the different steps of infection, are followed in real time paving the way, not only to the development of new therapies against this potentially lethal bacterium, but also for the study of other pathogen/host interactions.
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Pakistan Receives Grants To Fight TB, Infant, Maternal Mortality, Health Minister Says

Pakistan has obtained international support for its efforts to fight tuberculosis and lower infant and maternal mortality rates, Mir Aijaz Hussain Jakhrani, the health minister, said recently after returning from the 62nd World Health Assembly (WHA), the International News reports. Britain"s Department for International Development will release 45 million pounds, almost $74 million, over the next three years in order to help Pakistan reduce "alarmingly high infant and maternal mortality rates," according to the International News. In addition, the Global Fund To Fight AIDS, Tuberculosis and Malaria will provide grants worth $27 million, while the Global Alliance for Vaccines and Immunization will give $120 million to support Pakistan"s TB control efforts and immunization programs. Jakhrani said that health ministers at the WHA called on the world community to provide sustained assistance and technical support to Pakistan "at a time when it has competing development and security requirements," according to the International News. Health ministers also made a special appeal to international donors to cater the immediate needs of internally displaced people (IDP) in Pakistan (Maqbool, International News, 5/30). IDP Situation Could Exacerbate Polio In related news, Dawn.com examines the health effects of dealing with the more than three million IDPs. "If immediate action is not taken, Pakistan would be plagued with a polio epidemic," Dawn.com reports. The country has reported 12 cases of polio this year and the number is expected to rise "as Swatis fleeing the military operation in their valley spill across the country," according to Dawn.com. Global Polio Eradication Initiative health workers have established themselves at nine transit points and as of mid-May, had immunized 17,850 children with the trivalent oral polio vaccine. In addition, mobile health teams have gone tent-to-tent in 26 IDP camps and immunized almost 7,000 children last month. Vaccination campaigns have been held in other parts of the country, but according to Dawn.com, "have not been comprehensive." For example, in April 2009, 217,000 children did not receive polio vaccines in Karachi. The latest confirmed case of polio occurred in one of the most populous districts in the country (Yusuf, Dawn.com, 6/1). This information was reprinted from globalhealth.kff.org with kind permission from the Henry J. Kaiser Family Foundation. You can view the entire Kaiser Daily Global Health Policy Report, search the archives and sign up for email delivery at globalhealth.kff.org. © Henry J. Kaiser Family Foundation. All rights reserved.


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