منابع مشابه
The Fire Within: Microbes Inflame Tumors
The immune system and the microbiota mutually interact to maintain homeostasis in the intestine. However, components of the microbiota can alter this balance and promote chronic inflammation, promoting intestinal tumor development. We review recent advances in understanding the complex interactions between the microbiota and the innate and adaptive immune systems and discuss their potential to ...
متن کاملNeed Not Preserve Positive
If π : M → B is a Riemannian Submersion and M has positive sectional curvature, O’Neill’s Horizontal Curvature Equation shows that B must also have positive curvature. We show there are Riemannian submersions from compact manifolds with positive Ricci curvature to manifolds that have small neighborhoods of (arbitrarily) negative Ricci curvature, but that there are no Riemannian submersions from...
متن کاملDiarrhoea Need Not Kill
The diarrhoeal disease scenario Diarrhoeal disease has long been recognized as the greatest killer of infants and young children in the developing world Well over 500 million ep&odes of diarrhoea in children under five are estimated to occur annually in Asia, Africa and Latin America. At least five million children die. Diarrhoeal disease is a major contriiutory factor to malnutrition. Recurren...
متن کاملDiagnostics Need Not Apply
ideas themselves are un-patentable "as they are the basic tools of scientific and technological work,"58 useful applications of these tools may be patent-eligible. A claim to a process that uses a natural law must "also contain other elements or a combination of elements, sometimes referred to as an 'inventive concept,' sufficient to ensure that the patent in practice amounts to 55 See supra no...
متن کاملStressed hearts inflame the body (in a good way).
Heart failure is a global health problem, with an estimated 30–50 million patients diagnosed worldwide (1, 2). Therapeutic advances have reduced early mortality; however, morbidity caused by damaged or failing ventricles remains high. Indeed, heart failure is the most common cause for hospitalization in elderly individuals, with recalcitrant 5-y survival rates remaining worse than most cancers ...
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ژورنال
عنوان ژورنال: Immunity
سال: 2011
ISSN: 1074-7613
DOI: 10.1016/j.immuni.2011.04.004