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Science

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Disponibilidad
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

A Midzone-Based Ruler Adjusts Chromosome Compaction to Anaphase Spindle Length

Gabriel Neurohr; Andreas Naegeli; Iris Titos; Dominik Theler; Basil Greber; Javier Díez; Toni Gabaldón; Manuel Mendoza; Yves Barral

<jats:p>The degree of chromosome condensation can be modulated within cells to ensure proper segregation.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 465-468

DNA Synthesis Generates Terminal Duplications That Seal End-to-End Chromosome Fusions

Mia Rochelle Lowden; Stephane Flibotte; Donald G. Moerman; Shawn Ahmed

<jats:p>The fate of chromosomes that become catastrophically fused at their ends is revealed in the nematode worm.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 468-471

Mammalian Genes Are Transcribed with Widely Different Bursting Kinetics

David M. Suter; Nacho Molina; David Gatfield; Kim Schneider; Ueli Schibler; Felix Naef

<jats:p>Real-time monitoring of gene expression reveals transcription kinetics of mammalian genes.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 472-474

Real-Time Observation of Transcription Initiation and Elongation on an Endogenous Yeast Gene

Daniel R. Larson; Daniel Zenklusen; Bin Wu; Jeffrey A. Chao; Robert H. Singer

<jats:p>In yeast, the initiation of gene expression is stochastic and is controlled by transcription factor search times.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 475-478

The Growth Factor Progranulin Binds to TNF Receptors and Is Therapeutic Against Inflammatory Arthritis in Mice

Wei Tang; Yi Lu; Qing-Yun Tian; Yan Zhang; Feng-Jin Guo; Guang-Yi Liu; Nabeel Muzaffar Syed; Yongjie Lai; Edward Alan Lin; Li Kong; Jeffrey Su; Fangfang Yin; Ai-Hao Ding; Alexandra Zanin-Zhorov; Michael L. Dustin; Jian Tao; Joseph Craft; Zhinan Yin; Jian Q. Feng; Steven B. Abramson; Xiu-Ping Yu; Chuan-ju Liu

<jats:p>A growth factor protects against arthritis in mice by blocking tumor necrosis factor–dependent signaling.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 478-484

Proteoglycan-Specific Molecular Switch for RPTPσ Clustering and Neuronal Extension

Charlotte H. Coles; Yingjie Shen; Alan P. Tenney; Christian Siebold; Geoffrey C. Sutton; Weixian Lu; John T. Gallagher; E. Yvonne Jones; John G. Flanagan; A. Radu Aricescu

<jats:p>One receptor binds two different types of proteoglycan at the same site but with divergent outcomes.</jats:p>

Palabras clave: Multidisciplinary.

Pp. 484-488

Science Podcast

<jats:p> The show includes large deposits of frozen CO <jats:sub>2</jats:sub> on Mars, cheaper high-performance fuel cell catalysts, cleaning up the Ganges River, and more. </jats:p>

Palabras clave: Multidisciplinary.

Pp. 489-489

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. 489-489

Dissecting Methylation Reactions

Palabras clave: Multidisciplinary.

Pp. i-512

Changing as Little as Possible

Palabras clave: Multidisciplinary.

Pp. 511-511