منابع مشابه
Behind Closed Membranes: The Secret Lives of Picornaviruses?
If there is one truism that often opens a review or talk about picornaviruses, it is that the entire replication cycle of these simple positive-strand RNA viruses takes place in the cytosol. This statement is usually made to directly contrast picornaviruses with retroviruses or DNA viruses that require transport to the nucleus. However, the statement is meant quite literally. Some enveloped RNA...
متن کاملThe secret behind profuse bleeding following a routine skin biopsy.
A 73-year-old man underwent a facial skin biopsy, after which he experienced persistent, severe bleeding over a 4-day period that could not be staunched by suturing or cauterization. Patient history suggested a bleeding diathesis. A condition of chronic disseminated intravascular coagulation (DIC) that decompensated into an acute state of DIC subsequent to the biopsy was diagnosed based on labo...
متن کاملBrain cholesterol: long secret life behind a barrier.
Although an immense knowledge has accumulated concerning regulation of cholesterol homeostasis in the body, this does not include the brain, where details are just emerging. Approximately 25% of the total amount of the cholesterol present in humans is localized to this organ, most of it present in myelin. Almost all brain cholesterol is a product of local synthesis, with the blood-brain barrier...
متن کاملIs the malnutrition-inflammation complex the secret behind greater survival of African-American dialysis patients?
ease. Nat Genet 38: 21–23, 2006 16. Nishio S, Tian X, Gallagher AR, Yu Z, Patel V, Igarashi P, Somlo S: Loss of oriented cell division does not initiate cyst formation. J Am Soc Nephrol 21: 295–302, 2010 17. Karner C, Wharton KA Jr, Carroll TJ: Planar cell polarity and vertebrate organogenesis. Semin Cell Dev Biol 17: 194–203, 2006 18. Karner CM, Chirumamilla R, Aoki S, Igarashi P, Wallingford ...
متن کاملThe secret behind the success of doping nickel oxyhydroxide with iron.
Discovering better catalysts for water splitting is the holy grail of the renewable energy field. One of the most successful water oxidation catalysts is nickel oxyhydroxide (NiOOH), which is chemically active only as a result of doping with Fe. In order to shed light on how Fe improves efficiency, we perform Density Functional Theory +U (DFT+U) calculations of water oxidation reaction intermed...
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ژورنال
عنوان ژورنال: Nature
سال: 2001
ISSN: 0028-0836,1476-4687
DOI: 10.1038/35055716