منابع مشابه
Spindle assembly at a BRISC pace
Yan et al. describe how a deubiquitinating enzyme complex regulates the mitotic spindle assembly factor NuMA. BRCC36 is a de-ubiquitinating enzyme that preferentially cleaves lysine 63–linked poly-ubiquitin chains. As part of the Rap80 complex, BRCC36 regulates the repair of DNA double-strand breaks, but the enzyme can also assemble into a distinct complex, known as BRISC. Yan et al. found that...
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1278 JAMC • 10 MAI 2005; 172 (10) The executive director of the Canada Research Chairs program says it’s understandable that neither that organization nor the Université de Montréal were informed about a fraud investigation concerning a professor they hired to head a nutrition and metabolism lab. Eric T. Poehlman was already under investigation in the United States for falsifying data when the ...
متن کاملCanadian Association of Neurosciences Review: learning at a snail's pace.
While learning and memory are related, they are distinct processes each with different forms of expression and underlying molecular mechanisms. An invertebrate model system, Lymnaea stagnalis, is used to study memory formation of a non-declarative memory. We have done so because: (1) We have discovered the neural circuit that mediates an interesting and tractable behaviour; (2) This behaviour c...
متن کاملLa pace ?
«Tutto insieme era il mondo. Tutto insieme era il fi ume del divenire, era la musica della vita», scriveva Hermann Hesse. Nonostante le forze del mondo cerchino di disgregare questa unità della vita oggi c’è chi, con altrettanta speranza, crede che il fi ume del divenire possa riportare ogni uomo alla sua foce. È il messaggio di cui si farà portavoce il terzo incontro ecumenico di giovani, prom...
متن کاملNorman Pace
British species; the speckled wood (Pararge aegeria) and the gatekeeper or hedge brown (Pyronia tithonus). The researchers have looked at the patterns of genetic variation in these two species, both of which have been expanding their British distributions over the past 60 years. Both species have broadly similar dispersal ability, the researchers note, but differ in their habitat requirements. ...
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ژورنال
عنوان ژورنال: Nature Climate Change
سال: 2013
ISSN: 1758-678X,1758-6798
DOI: 10.1038/nclimate1973