PNAS — Table of Contents — April 3, 2007, 104 (14)

April 3, 2007; 104 (14)

FROM THE COVER

This Week in PNAS

This Week in PNAS:
In This Issue
PNAS 2007 104:5705-5706; doi:10.1073/iti1407104

Commentaries

Commentary:
- Daniel E. Schindler
Fish extinctions and ecosystem functioning in tropical ecosystems
PNAS 2007 104:5707-5708; published ahead of print March 28, 2007, doi:10.1073/pnas.0700426104
- See companion article on page 4461 in issue 11 of volume 104
Commentary:
- Zev Rosenwaks
- and Kristin Bendikson
Further evidence of the safety of assisted reproductive technologies
PNAS 2007 104:5709-5710; published ahead of print March 28, 2007, doi:10.1073/pnas.0701316104
- See companion article on page 5085 in issue 12 of volume 104
Commentary:
- Peter B. Moyle
- and Jeffrey F. Mount
Homogenous rivers, homogenous faunas
PNAS 2007 104:5711-5712; published ahead of print March 28, 2007, doi:10.1073/pnas.0701457104
- See companion article on page 5732 in issue 14 of volume 104
Commentary:
- Mitchell Kronenberg
- and Laurent Gapin
Natural killer T cells: Know thyself
PNAS 2007 104:5713-5714; published ahead of print March 27, 2007, doi:10.1073/pnas.0701493104
- See companion article on page 5977 in issue 14 of volume 104
- See companion article on page 5971 in issue 14 of volume 104

Physical sciences

Environmental sciences

Select this article
Physical sciences - Environmental sciences - Biological Sciences - Ecology - Biological Sciences - Sustainability Science:
- N. LeRoy Poff,
- Julian D. Olden,
- David M. Merritt,
- and David M. Pepin
From the Cover: Homogenization of regional river dynamics by dams and global biodiversity implications
PNAS 2007 104:5732-5737; published ahead of print March 12, 2007, doi:10.1073/pnas.0609812104
- See commentary article on page 5711 in issue 14 of volume 104

Physical Sciences

Applied Physical Sciences

Select this article
Physical Sciences - Applied Physical Sciences:
- Elliot E. Hui
- and Sangeeta N. Bhatia
From the Cover: Micromechanical control of cell–cell interactions
PNAS 2007 104:5722-5726; published ahead of print March 27, 2007, doi:10.1073/pnas.0608660104

Chemistry

Select this article
Physical Sciences - Chemistry:
- Yusheng Zhao,
- Hongwu Xu,
- Luke L. Daemen,
- Konstantin Lokshin,
- Kimberly T. Tait,
- Wendy L. Mao,
- Junhua Luo,
- Robert P. Currier,
- and Donald D. Hickmott
High-pressure/low-temperature neutron scattering of gas inclusion compounds: Progress and prospects
PNAS 2007 104:5727-5731; published ahead of print March 26, 2007, doi:10.1073/pnas.0610332104
Open Access Article
Select this article
Physical Sciences - Chemistry - Biological Sciences - Biophysics:
- Ruhong Zhou,
- Maria Eleftheriou,
- Ajay K. Royyuru,
- and Bruce J. Berne
Destruction of long-range interactions by a single mutation in lysozyme
PNAS 2007 104:5824-5829; published ahead of print March 26, 2007, doi:10.1073/pnas.0701249104

Environmental Sciences

Select this article
Physical Sciences - Environmental Sciences - Biological Sciences - Ecology:
- John W. Williams,
- Stephen T. Jackson,
- and John E. Kutzbach
Projected distributions of novel and disappearing climates by 2100 AD
PNAS 2007 104:5738-5742; published ahead of print March 27, 2007, doi:10.1073/pnas.0606292104
Select this article
Physical Sciences - Environmental Sciences:
- Joseph R. McConnell,
- Alberto J. Aristarain,
- J. Ryan Banta,
- P. Ross Edwards,
- and Jefferson C. Simões
20th-Century doubling in dust archived in an Antarctic Peninsula ice core parallels climate change and desertification in South America
PNAS 2007 104:5743-5748; published ahead of print March 26, 2007, doi:10.1073/pnas.0607657104

Geophysics

Select this article
Physical Sciences - Geophysics:
- Lennard A. Fisk
- and George Gloeckler
Thermodynamic constraints on stochastic acceleration in compressional turbulence
PNAS 2007 104:5749-5754; published ahead of print March 21, 2007, doi:10.1073/pnas.0700881104
Open Access Article

Physics

Select this article
Physical Sciences - Physics:
- E. Eisenberg
- and A. Baram
Estimation of critical exponents from cluster coefficients and the application of this estimation to hard spheres
PNAS 2007 104:5755-5758; published ahead of print March 26, 2007, doi:10.1073/pnas.0700778104

Table of Contents

FROM THE COVER

In This Issue

Fish extinctions and ecosystem functioning in tropical ecosystems

Further evidence of the safety of assisted reproductive technologies

Homogenous rivers, homogenous faunas

Natural killer T cells: Know thyself

From the Cover: Homogenization of regional river dynamics by dams and global biodiversity implications

From the Cover: Micromechanical control of cell–cell interactions

High-pressure/low-temperature neutron scattering of gas inclusion compounds: Progress and prospects

Destruction of long-range interactions by a single mutation in lysozyme

Projected distributions of novel and disappearing climates by 2100 AD

20th-Century doubling in dust archived in an Antarctic Peninsula ice core parallels climate change and desertification in South America

Thermodynamic constraints on stochastic acceleration in compressional turbulence

Estimation of critical exponents from cluster coefficients and the application of this estimation to hard spheres

Abscisic acid is an endogenous cytokine in human granulocytes with cyclic ADP-ribose as second messenger

The p23 molecular chaperone promotes functional telomerase complexes through DNA dissociation

Coordinate expression and functional profiling identify an extracellular proteolytic signaling pathway

Structural basis for the selection of glycosylated substrates by SCF Fbs1 ubiquitin ligase

From the Cover: Structural insight into substrate specificity of phosphodiesterase 10

Reconfiguration of yeast 40S ribosomal subunit domains by the translation initiation multifactor complex

Estrogen receptor α is a putative substrate for the BRCA1 ubiquitin ligase

Interdomain communication in calcium pump as revealed in the crystal structures with transmembrane inhibitors

Extrachromosomal element capture and the evolution of multiple replication origins in archaeal chromosomes

Chemical inhibition of the TFIIH-associated kinase Cdk7/Kin28 does not impair global mRNA synthesis

Evidence for proton transfer in the rate-limiting step of a fast-cleaving Varkud satellite ribozyme

Destruction of long-range interactions by a single mutation in lysozyme

Correlation between mechanical strength of messenger RNA pseudoknots and ribosomal frameshifting

CCR4/NOT complex associates with the proteasome and regulates histone methylation

Unc-51-like kinase 1/2-mediated endocytic processes regulate filopodia extension and branching of sensory axons

From the Cover: Hepatitis C virus production by human hepatocytes dependent on assembly and secretion of very low-density lipoproteins

Morlin, an inhibitor of cortical microtubule dynamics and cellulose synthase movement

Multiple reaction monitoring for robust quantitative proteomic analysis of cellular signaling networks

Signaling-dependent and coordinated regulation of transcription, splicing, and translation resides in a single coregulator, PCBP1

Rab27b regulates number and secretion of platelet dense granules

Identification of a new intrinsically timed developmental checkpoint that reprograms key hematopoietic stem cell properties

Molecular and electrophysiological characterization of a mechanosensitive channel expressed in the chloroplasts of Chlamydomonas

Elucidation of intracellular recycling pathways leading to exocytosis of the Fc receptor, FcRn, by using multifocal plane microscopy

Melanomas require HEDGEHOG-GLI signaling regulated by interactions between GLI1 and the RAS-MEK/AKT pathways

nanos function is essential for development and regeneration of planarian germ cells

Cranial muscle defects of Pitx2 mutants result from specification defects in the first branchial arch

Jagged-mediated Notch signaling maintains proliferating neural progenitors and regulates cell diversity in the ventral spinal cord

Crucial roles of Foxa2 in mouse anterior–posterior axis polarization via regulation of anterior visceral endoderm-specific genes

From the Cover: Homogenization of regional river dynamics by dams and global biodiversity implications