Friday, January 23, 2015

Nature Reviews Molecular Cell Biology contents February 2015 Volume 16 Number 2 pp 66-123

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Nature Reviews Molecular Cell Biology

 
TABLE OF CONTENTS
 
February 2015 Volume 16 Number 2
Nature Reviews Molecular Cell Biology cover
Impact Factor 36.458 *
In this issue
Research Highlights
Reviews

Also this month
Article series:
Technologies and techniques
 Featured article:
In the right place at the right time: visualizing and understanding mRNA localization
Adina R. Buxbaum, Gal Haimovich & Robert H. Singer
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RESEARCH HIGHLIGHTS Top

RNA metabolism: Promoters drive alternative polyadenylation
p66 | doi:10.1038/nrm3940

The RNA-binding protein Elav is recruited in the fruit fly to promoter regions, possibly by paused RNA polymerase II, to promote alternative polyadenylation.
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Protein folding: Phosphorylation regulates IDP folding
p66 | doi:10.1038/nrm3942
A new study shows that phosphorylation regulates the folding, and thus biological function, of the intrinsically disordered protein 4E-BP2.
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JOURNAL CLUB
Super-duper resolution imaging of mitotic microtubules

p67 | doi:10.1038/nrm3937
Stephen J. Royle describes a cutting-edge study that provided definitive evidence for the first time that the kinetochore fibre is a bundle of parallel microtubules.
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Chromatin: Drivers of nuclear organization
p67 | doi:10.1038/nrm3938
Chromatin decondensation is sufficient to induce the relocation of loci from the periphery to the centre of nuclei.
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Endocytosis: A new gateway into cells
p68 | doi:10.1038/nrm3939
Two studies have determined the molecular mechanisms that underlie a specific clathrin-independent pathway for the internalization of activated surface receptors and bacterial toxins.
PDF


Stem cells: Human primordial germ cells in a dish
p68 | doi:10.1038/nrm3945
A robust method to induce primordial germ cells from human pluripotent stem cells been developed, highlighting the importance of SOX17 in the specification of the human germline.
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IN BRIEF

Metabolism: The health benefits of hydrogen sulphide | Autophagy: p53-controlled autophagy | Nuclear organization: Targeting chromatin to the lamina
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Erratum: Slowly (translate) but surely (translocate)
Eytan Zlotorynski
p68 | doi:10.1038/nrm3936
Full Text | PDF
 
REVIEWS Top
Article series: Technologies and techniques
Methodological advances: the unsung heroes of the GPCR structural revolution
Eshan Ghosh, Punita Kumari, Deepika Jaiman & Arun K. Shukla
p69 | doi:10.1038/nrm3933
Considerable progress has been made in the past few years in our ability to visualize the structure of G protein-coupled receptors (GPCRs) and their signalling complexes. This is due to a series of technical improvements in areas such as protein engineering, lipidic cubic phase-based crystallization and microfocus synchrotron beamlines.
Abstract | Full Text | PDF | Supplementary information
Spatiotemporal regulation of the anaphase-promoting complex in mitosis
Sushama Sivakumar & Gary J. Gorbsky
p82 | doi:10.1038/nrm3934
The anaphase-promoting complex (also known as the cyclosome) is an E3 ubiquitin ligase that has a crucial function in the regulation of mitosis, particularly during anaphase and mitotic exit. Its activity is tightly controlled by several factors to ensure the timely degradation of key mitotic regulators and thus the proper progression of mitotic events.
Abstract | Full Text | PDF
In the right place at the right time: visualizing and understanding mRNA localization
Adina R. Buxbaum, Gal Haimovich & Robert H. Singer
p95 | doi:10.1038/nrm3918
The subcellular localization of mRNAs enables the spatial regulation of protein translation and generates functional and structural asymmetries in cells. New imaging (and other) techniques for tracking single-mRNA dynamics have unravelled mechanisms of mRNA movements and localization patterns in various cell types.
Abstract | Full Text | PDF | Supplementary information
Mechanisms of retinoic acid signalling and its roles in organ and limb development
Thomas J. Cunningham & Gregg Duester
p110 | doi:10.1038/nrm3932
Retinoic acid regulates transcription by interacting with nuclear retinoic acid receptors, which bind to retinoic acid response elements near target genes. Recent studies have refined our knowledge of retinoic acid function in the limb, which serves as a paradigm for understanding how it regulates other developmental processes, such as somitogenesis, neuronal differentiation and organogenesis.
Abstract | Full Text | PDF
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