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Science

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Institución detectada Período Navegá Descargá Solicitá
No detectada desde mar. 1997 / hasta dic. 2023 Science Journals

Información

Tipo de recurso:

revistas

ISSN impreso

0036-8075

ISSN electrónico

1095-9203

Editor responsable

American Association for the Advancement of Science (AAAS)

País de edición

Estados Unidos

Fecha de publicación

Cobertura temática

Tabla de contenidos

Cortical Constriction During Abscission Involves Helices of ESCRT-III–Dependent Filaments

Julien Guizetti; Lothar Schermelleh; Jana Mäntler; Sandra Maar; Ina Poser; Heinrich Leonhardt; Thomas Müller-Reichert; Daniel W. Gerlich

<jats:p>The process by which animal cells are physically separated after cell division is dissected in molecular detail.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1616-1620

FGF19 as a Postprandial, Insulin-Independent Activator of Hepatic Protein and Glycogen Synthesis

Serkan Kir; Sara A. Beddow; Varman T. Samuel; Paul Miller; Stephen F. Previs; Kelly Suino-Powell; H. Eric Xu; Gerald I. Shulman; Steven A. Kliewer; David J. Mangelsdorf

<jats:p>Fibroblast growth factor 19 regulates liver metabolism through a mechanism distinct from that of insulin.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1621-1624

Clr4/Suv39 and RNA Quality Control Factors Cooperate to Trigger RNAi and Suppress Antisense RNA

Ke Zhang; Tamas Fischer; Rebecca L. Porter; Jothy Dhakshnamoorthy; Martin Zofall; Ming Zhou; Timothy Veenstra; Shiv I. S. Grewal

<jats:p>A histone methyltransferase and an RNA export protein team up to clobber aberrant RNAs in fission yeast.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1624-1627

LIFE SCIENCE TECHNOLOGIES: Synthetic Genomics - Building a Better Bacterium

Jeffrey M. Perkel

<jats:p>The May 20, 2010, online edition of Science magazine contained pieces on Brownian motion and gravitational waves, small RNAs and drug delivery--items of interest to narrow slices of the research community. One article, though, generated instant worldwide attention. Entitled "Creation of a bacterial cell controlled by a chemically synthesized genome," the report detailed the world's first "synthetic cell," and it was at once praised and panned. Watchdog groups weighed in, as did U.S. President Barack Obama. Powered by advances in DNA synthesis and genome manipulation, the study was merely a proof-of-principle: Mycoplasma mycoides JCVI-syn1.0 has no practical scientific or commercial value. Yet its cobalt blue colonies represent the living embodiment of an entirely new, and previously unimaginable, branch of biology. Welcome to the age of synthetic genomics.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1628-1630

New Products

<jats:p>A weekly roundup of information on newly offered instrumentation, apparatus, and laboratory materials of potential interest to researchers.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1631-1631

Science Podcast

Robert Frederick (eds.)

<jats:p>The show includes targeted cancer therapy, progress with cancer genomes, mechanisms of metastasis, immunity's role in cancer, and more.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 1631-1631

Cosmic Complications

Palabras clave: Multidisciplinary.

Pp. 10-10

Down in the Valley

Palabras clave: Multidisciplinary.

Pp. 10-10

Conservation: Learning from the Past

Palabras clave: Multidisciplinary.

Pp. 10-10

How Much Information Is Out There?

Palabras clave: Multidisciplinary.

Pp. 10-10