Catálogo de publicaciones - revistas
Science
Resumen/Descripción – provisto por la editorial
No disponible.
Palabras clave – provistas por la editorial
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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
1880-
Cobertura temática
Tabla de contenidos
After claims of sex bias, scientific leader at NIH’s child health institute withdraws from new job
Meredith Wadman
Palabras clave: Multidisciplinary.
Pp. No disponible
‘We will have many body bags.’ WHO chief responds to Trump’s criticisms
Jon Cohen
Palabras clave: Multidisciplinary.
Pp. No disponible
Elaborately decorated eggs predate Easter by thousands of years
Michael Price
Palabras clave: Multidisciplinary.
Pp. No disponible
For survivors of severe COVID-19, beating the virus is just the beginning
Kelly Servick
Palabras clave: Multidisciplinary.
Pp. No disponible
Watch out Silicon Valley: European Union gets into the venture capital game
Nicholas Wallace
Palabras clave: Multidisciplinary.
Pp. No disponible
How a gene from a grass-living fungus could save wheat crops worldwide
Erik Stokstad
Palabras clave: Multidisciplinary.
Pp. No disponible
How I’ve connected with other scientists online during the COVID-19 pandemic
Arpit Sharma
Palabras clave: Multidisciplinary.
Pp. No disponible
Is France’s president fueling the hype over an unproven coronavirus treatment?
Yves Sciama
Palabras clave: Multidisciplinary.
Pp. No disponible
Metabolic reprogramming and cancer progression
Brandon Faubert
; Ashley Solmonson; Ralph J. DeBerardinis
<jats:title>Metabolism as cancer progresses</jats:title> <jats:p> Numerous cancer-specific alterations in metabolism have been identified but have not yet resulted in an effective anti cancer therapeutic. In a Review, Faubert <jats:italic>et al.</jats:italic> discuss how metabolism changes as cancer develops from a small, premalignant lesion to an aggressive primary tumor and then metastasizes. Metabolic vulnerabilities likely change with cancer progression, making the identification of general cancer-associated metabolic features difficult. The authors propose that a more targeted approach to tissues and vulnerabilities identified in patients may be more effective. </jats:p> <jats:p> <jats:italic>Science</jats:italic> , this issue p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" related-article-type="in-this-issue" xlink:href="10.1126/science.aaw5473">eaaw5473</jats:related-article> </jats:p>
Palabras clave: Multidisciplinary.
Pp. No disponible
Transcription polymerase–catalyzed emergence of novel RNA replicons
Nimit Jain; Lucas R. Blauch; Michal R. Szymanski; Rhiju Das; Sindy K. Y. Tang; Y. Whitney Yin; Andrew Z. Fire
<jats:title>Revisiting replicating RNAs</jats:title> <jats:p> DNA-dependent RNA polymerases are well known for their ability to produce RNA from DNA templates. Much less is known about their noncanonical activity: the generation and replication of RNA from RNA templates. Deeper insights into this process could shed light on questions relating to the origin of life, molecular evolution, and the replication of certain RNA pathogens such as hepatitis delta virus and plant viroids. Jain <jats:italic>et al.</jats:italic> explore in detail how the bacteriophage T7 RNA polymerase generates and amplifies diverse RNA sequences in vitro. Using sequencing, microfluidics, and bioinformatics, they chart the emergence and evolution of replicating RNA motifs and identify mechanisms that explain their selection and structures. </jats:p> <jats:p> <jats:italic>Science</jats:italic> , this issue p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" related-article-type="in-this-issue" xlink:href="10.1126/science.aay0688">eaay0688</jats:related-article> </jats:p>
Palabras clave: Multidisciplinary.
Pp. No disponible