Catálogo de revistas impresas de la biblioteca

Se encontraron 44 resultados.

Artículo:: A subset of dopamine neurons signals reward for odour memory in Drosophila
Autor:: Chang Liu, et al.
Resumen:: A group of dopamine neurons that are distinct from those mediating aversive reinforcement is found to signal sugar reward in the fly brain, highlighting the evolutionarily conserved function of dopamine neurons in reward processing.
Página:: 512
Sección:: Letters
Publicación:: Nature
Volúmen:: 488
Número:: 7412
Periodo:: 23 agosto 2012
ISSN:: 00280836
SrcID:: 00280836-2012-08-23.txt

Artículo:: Protocadherins mediate dendritic self-avoidance in the mammalian nervous system
Autor:: Julie L. Lefebvre, Dimitar Kostadinov, Weisheng V. Chen, Tom Maniatis & Joshua R. Sanes
Resumen:: Protocadherins are found to potentially provide the molecular diversity and complexity required to promote dendritic self-avoidance in mouse retina and cerebellum.
Página:: 517
Sección:: Letters
Publicación:: Nature
Volúmen:: 488
Número:: 7412
Periodo:: 23 agosto 2012
ISSN:: 00280836
SrcID:: 00280836-2012-08-23.txt

Artículo:: A restricted cell population propagates glioblastoma growth after chemotherapy
Autor:: Jian Chen, et al.
Resumen:: By using a GFP reporter protein expressed selectively in neural stem cells in a mouse model of glioblastoma, a small subset of GFP-positive glioma cells is shown to be responsible for re-growth of tumours after chemotherapy.
Página:: 522
Sección:: Letters
Publicación:: Nature
Volúmen:: 488
Número:: 7412
Periodo:: 23 agosto 2012
ISSN:: 00280836
SrcID:: 00280836-2012-08-23.txt

Artículo:: Defining the mode of tumour growth by clonal analysis
Autor:: Gregory Driessens, Benjamin Beck, Amélie Caauwe, Benjamin D. Simons & Cédric Blanpain
Resumen:: Using genetic lineage tracing, tumour cells are traced in vivo in an unperturbed solid tumour; in a carcinogen-induced papilloma mouse model, cells in these benign lesions are found to mirror the clonal hierarchy organization of normal tissue.
Página:: 527
Sección:: Letters
Publicación:: Nature
Volúmen:: 488
Número:: 7412
Periodo:: 23 agosto 2012
ISSN:: 00280836
SrcID:: 00280836-2012-08-23.txt

Artículo:: NRT/PTR transporters are essential for translocation of glucosinolate defence compounds to seeds
Autor:: Hussam Hassan Nour-Eldin, et al.
Resumen:: Two high-affinity proton-dependent transporters of glucosinolates have been identified in Arabidopsis and termed GTR1 and GTR2; these transporters are essential for transporting glucosinolates to seeds, offering a means to control the allocation of defence compounds in a tissue-specific manner, which may have agricultural biotechnology implications.
Página:: 531
Sección:: Letters
Publicación:: Nature
Volúmen:: 488
Número:: 7412
Periodo:: 23 agosto 2012
ISSN:: 00280836
SrcID:: 00280836-2012-08-23.txt

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