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News: Moles Contain Self-Policing Cells against Cancer
Mardi 03 Octobre 2006 - 13:00 - 2 années, 3 mois depuis - 23 lectures - Cancer - Scientific American Moles are more than a sometimes unsightly skin growth. Most harbor mutations that can trigger deadly skin cancer--melanoma--and most fair-skinned humans have at least 10 such moles. Yet, only one in 65 of such people will develop melanoma in their lifetimes. And research has now pinpointed how a series of mechanisms prevents the cells that produce pigment--known as melanocytes--from fulfilling any cancerous destiny. |
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Need Encouragement to Shed Some Pounds? Blogs May Help.
Lundi 12 Mai 2008 - 21:00 - 7 mois, 4 semaines depuis - 23 lectures - Presse généraliste - The Washington Post (health) Shauna Reid, Gerry Pugliese and Deborah Kosnett don't seem to have much in common. They've never met and live in cities hundreds of miles apart. But they share one activity that has changed their lives: blogging about weight loss. |
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In Focus: Science & Technology Web Awards 2005
Dimanche 02 Octobre 2005 - 22:00 - 3 années, 3 mois depuis - 23 lectures - Cancer - Scientific American |
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New Study Raises Questions on Anesthesia Monitoring System
Jeudi 13 Mars 2008 - 09:32 - 10 mois depuis - 23 lectures - Presse généraliste - The Washington Post (health) Imagine this: You're lying on the operating table, apparently unconscious. The surgeon is cutting. But you're still awake. Not only that, you're paralyzed by the drugs the anesthesiologist gave you and can't speak out. |
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Zoonotic Transmission of MRSA Reported in Germany
Jeudi 13 Mars 2008 - 13:12 - 10 mois depuis - 23 lectures - Presse spécialisée - Medscape family medicine Pets can harbor virulent antibiotic-resistant infections and spread them to humans, which is illustrated by a case of MRSA in a woman who was most likely infected by her pet cat, German researchers reported on Wednesday. Reuters Health Information |
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Le thon rouge, un habitué des croisières transatlantiques
Vendredi 03 Octobre 2008 - 10:58 - 3 mois depuis - 23 lectures - Presse généraliste - Nouvel Observateur Sciences Qu’ils soient originaires de la Méditerranée ou du Golfe du Mexique, les thons rouges se retrouvent dans l’Atlantique pour passer leurs jeunes années. Une étude confirme que ces mouvements de populations sont très importants et qu’ils doivent être pris en compte pour protéger cette espèce victime de la surpêche. |
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Cognitive and Neuromotor Impairments Seen at 5 Years in Children Born Preterm
Mercredi 12 Mars 2008 - 09:00 - 10 mois depuis - 23 lectures - Presse spécialisée - Medscape family medicine Results from a study show that in children born before 33 weeks' gestation, cognitive and neuromotor impairments by 5 years of age increase with decreasing gestational age. Medscape Medical News |
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Parents Speak Out on Vaccine Settlement
Jeudi 06 Mars 2008 - 20:32 - 10 mois depuis - 23 lectures - Presse généraliste - The Washington Post (health) ATLANTA -- The parents of a girl who won a government settlement described how their hearts were broken as they watched their healthy, red-haired toddler transformed into an irritable, odd-behaving child after she got several childhood shots. |
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Assessing the Role of Syringe Dispensing Machines and Mobile Van Outlets in Reaching Hard-to-reach and High-risk Groups of Injecting Drug Users (IDUs)
Jeudi 06 Mars 2008 - 09:41 - 10 mois, 1 semaine depuis - 23 lectures - Presse spécialisée - Medscape HIV AIDS Syringe dispensing machines and mobile vans are promising modalities of needle syringe programs. Their anonymous and confidential approaches make services attractive, accessible and acceptable. Harm Reduction Journal |
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Grippe aviaire : des experts réclament des stocks de vaccin
Jeudi 10 Juillet 2008 - 04:47 - 6 mois depuis - 23 lectures - Presse généraliste - Le monde Sciences La fondation Bill et Melinda Gates, l'Institut Pasteur et le Wellcome Trust appellent à redoubler d'effort pour s'assurer que les pays en développement pourront accéder aux vaccins contre une pandémie grippale. La mise au point et la diffusion d'un vaccin contre la souche de virus responsable de la pandémie prendrait six mois. |
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