Archive for the 'SciLit' Category

JAMA Network | JAMA | Stealth Research: Is Biomedical Innovation Happening Outside the Peer-Reviewed Literature?

March 23, 2015

Is Biomedical Innovation Happening Outside the Peer-Reviewed Literature? http://jama.jamanetwork.com/article.aspx?articleid=2110977 Focuses on diagnostics company, #Theranos

QT:{{”
This Viewpoint discusses the need for scientific transparency when biomedical innovation takes place outside of the peer-reviewed literature.
“}}

by J Ioannidis

From noncoding variant to phenotype via SORT1 at the 1p13 cholesterol locus : Nature : Nature Publishing Group

March 23, 2015

From noncoding variant to phenotype…at…#cholesterol locus http://www.nature.com/nature/journal/v466/n7307/full/nature09266.html
Gold standard ex of #SNP functional effect: LDL changes

Kiran Musunuru,
Alanna Strong,
Maria Frank-Kamenetsky,
et al.

Nature 466, 714–719 (05 August 2010) doi:10.1038/nature09266

Changes LDL level

Uncovering disease-disease relationships through the incomplete interactome

March 23, 2015

Disease-disease relationships through the incomplete interactome, by @barabasi http://www.sciencemag.org/content/347/6224/1257601.abstract #Network modules for 226 diseases

QT:{{”
Altogether, disease genes associated with 226 of the 299 diseases show a statistically significant tendency to form disease modules based on both Si andP(ds) (fig. S4).
“}}

Genome sequence-independent identification of RNA editing sites : Nature Methods : Nature Publishing Group

March 21, 2015

Genome sequence-independent identification of #RNA editing
siteshttp://www.nature.com/nmeth/journal/vaop/ncurrent/full/nmeth.3314.html GIREMI uses LD to separate edit sites from #SNPs

Qing Zhang
& Xinshu Xiao

Nature Methods (2015) doi:10.1038/nmeth.3314Received

Linking signaling pathways to transcriptional programs in breast cancer

March 20, 2015

Linking #signaling pathways [phospho-proteins in samples] to transcriptional programs [TFs & targets], via matrices
http://genome.cshlp.org/content/24/11/1869.long

More verbosely:
using matrices to linking TF & targets and phosphorsylated proteins in particular samples to gene expression in specific samples

Linking signaling pathways to transcriptional programs in breast cancer

Hatice U. Osmanbeyoglu1,
Raphael Pelossof1,
Jacqueline F. Bromberg2 and
Christina S. Leslie1

Genome Research

Convergent transcriptional specializations in the brains of humans and song-learning birds

March 15, 2015

Convergent…specializations in brains of humans & songbirds http://www.sciencemag.org/content/346/6215/1256846.long Both have matching expression patterns across regions

related to the scaling you like

March 13, 2015

Statistical Basis for Predicting Technological Progress

http://trancik.scripts.mit.edu/home/data/
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0052669

Béla Nagy,
J. Doyne Farmer,
Quan M. Bui,
Jessika E. Trancik

Published: February 28, 2013
DOI: 10.1371/journal.pone.0052669

Global Analysis of Short RNAs Reveals Widespread Promoter-Proximal Stalling and Arrest of Pol II in Drosophila

March 11, 2015

http://www.sciencemag.org/content/early/2009/12/10/science.1181421

Published Online December 10 2009

Science DOI: 10.1126/science.1181421

REPORT

Global Analysis of Short RNAs Reveals Widespread Promoter-Proximal Stalling and Arrest of Pol II in Drosophila

Sergei Nechaev1,
David C. Fargo2,
Gilberto dos Santos1,
Liwen Liu3,
Yuan Gao4 and
Karen Adelman1,*

In pursuit of design principles of regulatory sequences : Nature Reviews Genetics : Nature Publishing Group

March 11, 2015

http://www.nature.com/nrg/journal/v15/n7/full/nrg3684.html

Identification of an iridium-containing compound with a formal oxidation state of IX : Nature : Nature Publishing Group

March 7, 2015

Is this tetrahedral?

Ir-containing compound w/ a formal #oxidation state of IX http://www.nature.com/nature/journal/v514/n7523/full/nature13795.html
Surpassing OsO4, removing d electron gives [IrO4]+ cation

"Removal of the remaining d electron from IrO4 would lead to the iridium tetroxide cation ([IrO4]+)"