منابع مشابه
Reversal of Fortune
The proper targeting and fusion of transport vesicles with the correct membrane is a critical event in the determination of the identity of different compartments within the cell. Work over the last decade has made tremendous progress toward determining a general mechanism by which this occurs. The cornerstones of such a mechanism will have to include two families of proteins: Rab GTPases and S...
متن کاملReversal of fortune: Rad5 to the rescue.
In a recent issue of Molecular Cell, Blastyák et al. (2007) show that the yeast Rad5 protein can promote error-free template switching and replication past a DNA lesion via a novel DNA unwinding reaction that also pairs nascent and parental strands.
متن کاملPostmenopausal hormone therapy: a reversal of fortune.
How did it become common clinical practice in past decades to prescribe postmenopausal hormones for the prevention of coronary heart disease (CHD)? Postmenopausal hormone therapy (HT), although approved by the US Food and Drug Administration for the treatment of postmenopausal symptoms and the prevention of osteoporosis, was never approved for the prevention of CHD. The recent data from the Wom...
متن کاملSerodiagnosis of syphilis in the recombinant era: reversal of fortune.
Karen W. Hoover1 and Justin D. Radolf2 1Division of Sexually Transmitted Disease Prevention, National Center for HIV/AIDS, Viral Hepatitis, Sexually Transmitted Disease, and Tuberculosis Prevention, Centers for Disease Control and Prevention, Atlanta, Georgia; and 2Departments of Medicine, Pediatrics, Immunology, and Genetics and Developmental Biology, University of Connecticut Health Center, F...
متن کاملThe persistence or reversal of subnational fortune in South Africa
Does wealth persist over time despite historical shocks like colonisation? One strand of literature suggests no: Acemoglu et al. argue that colonisation brought bad institutions to most of sub-Saharan Africa that caused a ‘reversal of fortune’. Another strand of literature suggests the opposite: despite several centuries of colonialism in Latin America, Valencia and Caicedo argue, ‘persistence ...
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ژورنال
عنوان ژورنال: Anesthesiology
سال: 2012
ISSN: 0003-3022
DOI: 10.1097/aln.0b013e3182538a60