biomedcentral.com/content
Bottom,Top,Right1
  • Welcome National Library of Medicine
  • Log on
  • biomed central
  • chemistry central
  • SpringerOpen
BioMed Central
Advanced search
  • Home
  • Journals
  • Articles
  • Gateways
  • About BioMed Central
  • My BioMed Central

Submit a manuscript Register Sign up for article alerts Contact us

Institution search

Search by institution name/city

Members

  • Australia (21)
  • Austria (6)
  • Belgium (3)
  • Brazil (3)
  • Burkina Faso (1)
  • Canada (27)
  • Central African Republic (1)
  • China (3)
  • Cyprus (3)
  • Czech Republic (1)
  • Denmark (1)
  • Ethiopia (1)
  • Finland (6)
  • France (7)
  • Germany (52)
  • Ghana (3)
  • Greece (1)
  • Hong Kong (2)
  • Hungary (1)
  • India (7)
  • Ireland (1)
  • Israel (1)
  • Italy (15)
  • Kenya (3)
  • Korea, South (2)
  • Lebanon (1)
  • Lithuania (2)
  • Luxembourg (1)
  • Madagascar (1)
  • Malaysia (3)
  • Mexico (1)
  • Morocco (2)
  • Netherlands (10)
  • New Zealand (1)
  • Nigeria (2)
  • Norway (4)
  • Poland (2)
  • Portugal (1)
  • Romania (1)
  • South Africa (6)
  • Spain (14)
  • Sweden (9)
  • Switzerland (10)
  • Taiwan (3)
  • Tanzania (2)
  • Thailand (1)
  • Trinidad and Tobago (1)
  • Turkey (1)
  • Uganda (1)
  • United Kingdom (49)
  • United States of America (156)

Advertisement

Member - National Library of Medicine

The National Library of Medicine (NLM), on the campus of the National Institutes of Health in Bethesda, Maryland, is the world's largest medical library. The Library collects materials and provides information and research services in all areas of biomedicine and health care.

http://www.nlm.nih.gov/


Research staff and students at National Library of Medicine:

Do you realize that you can now publish in journals published by BioMed Central without directly paying any article-processing charges? Payment of your article-processing charges is covered by National Library of Medicine's Prepay Membership. Read more information about publishing your articles with us.



Work published with BioMed Central, Chemistry Central and SpringerOpen by researchers at National Library of Medicine

  • Latest
  • Most viewed RSS
    • Last 30 days
    • Last year

Page 7 of 11

 Previous 2 3 4 5 6 7 8 9 10 11  Next

 Display/download options Articles per page: 25 | 50 | 100

Display options
Download optionsHelp icon

151.

Opinion   Free

Back to Bermuda: how is science best served?

Deanna M Church, LaDeana W Hillier Genome Biology 2009, 10:105 (24 April 2009)

Abstract | Full text | PDF | PubMed |  Editor’s summary

Two bovine genome assemblies from the same data suggest it is time to revisit the spirit of the Bermuda and Fort Lauderdale agreements.

152.

Research   Open Access

Evolution of gene fusions: horizontal transfer versus independent events

Itai Yanai, Yuri I Wolf, Eugene V Koonin Genome Biology 2002, 3:research0024-research0024.13 (26 April 2002)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central |  Editor’s summary

The evolutionary history of gene fusions was studied by phylogenetic analysis. Of the 51 gene fusions studied, 31 were most probably disseminated by cross-kingdom horizontal gene transfer, 14 appeared to have evolved independently in different kingdoms and two were probably inherited from a common ancestor.

153.

Research article   Open Access Highly Accessed

A virtual computer lab for distance biomedical technology education

Craig Locatis, Anibal Vega, Medha Bhagwat, Wei-Li Liu, Jose Conde BMC Medical Education 2008, 8:12 (13 March 2008)

Abstract | Full text | PDF | PubMed

154.

Research article   Open Access Highly Accessed

Evolutionary rates and patterns for human transcription factor binding sites derived from repetitive DNA

Nalini Polavarapu, Leonardo Mariño-Ramírez, David Landsman, John F McDonald, I King Jordan BMC Genomics 2008, 9:226 (17 May 2008)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central

155.

Methodology article   Open Access Highly Accessed

Visualization of large influenza virus sequence datasets using adaptively aggregated trees with sampling-based subscale representation

Leonid Zaslavsky, Yiming Bao, Tatiana A Tatusova BMC Bioinformatics 2008, 9:237 (16 May 2008)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central

156.

Research   Open Access

A novel family of P-loop NTPases with an unusual phyletic distribution and transmembrane segments inserted within the NTPase domain

L Aravind, Lakshminarayan M Iyer, Detlef D Leipe, Eugene V Koonin Genome Biology 2004, 5:R30 (16 April 2004)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central |  Editor’s summary

This study characterizes the KAP protein family - a newly identified sub-group of the P-loop NTPases, which have transmembrane helices inserted into the P-loop NTPase domain. Their unusual phyletic distribution suggests KAP proteins were transferred from bacteria to animals by horizontal gene transfer.

157.

Research   Open Access

Overview of the BioCreative III Workshop

Cecilia N Arighi, Zhiyong Lu, Martin Krallinger, Kevin B Cohen, W Wilbur, Alfonso Valencia, Lynette Hirschman, Cathy H Wu BMC Bioinformatics 2011, 12(Suppl 8):S1 (3 October 2011)

Abstract | Full text | PDF | PubMed

158.

Research article   Open Access Highly Accessed

Genome trees constructed using five different approaches suggest new major bacterial clades

Yuri I Wolf, Igor B Rogozin, Nick V Grishin, Roman L Tatusov, Eugene V Koonin BMC Evolutionary Biology 2001, 1:8 (23 October 2001)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central | F1000 Biology |  Editor’s summary

Five different methods of phylogenetic reconstruction suggest novel high-level bacterial clades, despite confounding factors such as lateral gene transfer and gene loss.

159.

Discovery notes   Open Access

A highly conserved family of inactivated archaeal B family DNA polymerases

Igor B Rogozin, Kira S Makarova, Youri I Pavlov, Eugene V Koonin Biology Direct 2008, 3:32 (6 August 2008)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central

160.

Research article   Open Access

Studying the correlation between different word sense disambiguation methods and summarization effectiveness in biomedical texts

Laura Plaza, Antonio J Jimeno-Yepes, Alberto Díaz, Alan R Aronson BMC Bioinformatics 2011, 12:355 (26 August 2011)

Abstract | Full text | PDF | PubMed

161.

Discovery notes   Open Access

The Anabaena sensory rhodopsin transducer defines a novel superfamily of prokaryotic small-molecule binding domains

Robson F De Souza, Lakshminarayan M Iyer, L Aravind Biology Direct 2009, 4:25 (14 August 2009)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central | 2 comments |  Editor’s summary

The Anabaena sensory rhodopsin signal transducer defines a novel class of small molecule binding beta-sandwich domains that are involved in carbohydrate recognition.

162.

Methodology article   Open Access

New directions in biomedical text annotation: definitions, guidelines and corpus construction

W John Wilbur, Andrey Rzhetsky, Hagit Shatkay BMC Bioinformatics 2006, 7:356 (25 July 2006)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central

163.

Research   Open Access

Towards understanding the first genome sequence of a crenarchaeon by genome annotation using clusters of orthologous groups of proteins (COGs)

Darren A Natale, Uma T Shankavaram, Michael Y Galperin, Yuri I Wolf, L Aravind, Eugene V Koonin Genome Biology 2000, 1:research0009-research0009.19 (6 November 2000)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central |  Editor’s summary

The database of Clusters of Orthologous Groups of proteins (COGs) was used to reannotate the genomes of Aeropyrum pernix and Pyrococcus abyssi. A differential genome display approach helps in a systematic investigation of common and distinct features of gene repertoires and in some cases reveals unexpected connections that may be indicative of functional similarities between phylogenetically distant organisms and of lateral gene exchange.

164.

Discovery notes   Open Access

OST-HTH: a novel predicted RNA-binding domain

Vivek Anantharaman, Dapeng Zhang, L Aravind Biology Direct 2010, 5:13 (19 March 2010)

Abstract | Full text | PDF | PubMed

165.

Research article   Open Access Highly Accessed

Discovering functional linkages and uncharacterized cellular pathways using phylogenetic profile comparisons: a comprehensive assessment

Raja Jothi, Teresa M Przytycka, L Aravind BMC Bioinformatics 2007, 8:173 (23 May 2007)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central

166.

Research article   Open Access

Developing and validating predictive decision tree models from mining chemical structural fingerprints and high–throughput screening data in PubChem

Lianyi Han, Yanli Wang, Stephen H Bryant BMC Bioinformatics 2008, 9:401 (25 September 2008)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central

167.

Methodology article   Open Access

Composition-based statistics and translated nucleotide searches: Improving the TBLASTN module of BLAST

E Michael Gertz, Yi-Kuo Yu, Richa Agarwala, Alejandro A Schäffer, Stephen F Altschul BMC Biology 2006, 4:41 (7 December 2006)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central |  Editor’s summary

The first description is now available of the updated TBLASTN, an implementation of the BLAST search that aligns protein sequences to a translated nucleotide database, revealing the composition-based statistics that give increased accuracy and reliability.

168.

Research   Open Access

Extensive domain shuffling in transcription regulators of DNA viruses and implications for the origin of fungal APSES transcription factors

Lakshminarayan M Iyer, Eugene V Koonin, L Aravind Genome Biology 2002, 3:research0012-research0012.11 (13 February 2002)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central |  Editor’s summary

Using computational analysis, the amino-terminal module of the D6R/N1R proteins is shown to define a novel, conserved DNA-binding domain (the KilA-N domain) found in a wide range of proteins of large bacterial and eukaryotic DNA viruses. It is suggested to be homologous to the fungal DNA-binding APSES domain; analysis of these domains points to extensive domain shuffling and lineage-specific gene family expansion within DNA virus genomes.

169.

Research   Open Access

Quod erat demonstrandum? The mystery of experimental validation of apparently erroneous computational analyses of protein sequences

Lakshminarayan M Iyer, L Aravind, Peer Bork, Kay Hofmann, Arcady R Mushegian, Igor B Zhulin, Eugene V Koonin Genome Biology 2001, 2:research0051-research0051.11 (13 November 2001)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central |  Editor’s summary

Six cases where application of novel or conventional computational methods for protein sequence and structure analysis led to non-trivial predictions that were subsequently supported by direct experiments were analyzed. On all occasions, the original prediction seemed unjustified, and in at least three cases an alternative, well-supported computational prediction, incompatible with the original one, could be derived.

170.

Methodology article   Open Access Highly Accessed

Computational models with thermodynamic and composition features improve siRNA design

Svetlana A Shabalina, Alexey N Spiridonov, Aleksey Y Ogurtsov BMC Bioinformatics 2006, 7:65 (12 February 2006)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central |  Editor’s summary

Analyzing siRNAs from the literature generated a model for silencing efficiency based on three key thermodynamic and compositional parameters including U-rich 5' ends, which was used to predict optimal targets across the human transcriptome.

171.

Proceedings   Open Access

Epigenetic functions enriched in transcription factors binding to mouse recombination hotspots

Min Wu, Chee-Keong Kwoh, Teresa M Przytycka, Jing Li, Jie Zheng Proteome Science 2012, 10(Suppl 1):S11 (21 June 2012)

Abstract | Full text | PDF | PubMed

172.

Research   Open Access

The GOLD domain, a novel protein module involved in Golgi function and secretion

Vivek Anantharaman, L Aravind Genome Biology 2002, 3:research0023-research0023.7 (24 April 2002)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central |  Editor’s summary

Members of the p24 family of proteins have been shown to be components of the coated vesicles that are involved in the transportation of molecules from the endoplasmic reticulum to the Golgi complex. A sequence-profile analysis method was used to identify a β-strand-rich domain, the GOLD domain, in the p24 proteins and several other proteins with roles in Golgi dynamics and secretion.

173.

Method   Open Access Highly Accessed

Predicting domain-domain interactions using a parsimony approach

Katia S Guimarães, Raja Jothi, Elena Zotenko, Teresa M Przytycka Genome Biology 2006, 7:R104 (9 November 2006)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central |  Editor’s summary

A new parsimony approach for the prediction of domain-domain interactions is presented and demonstrated to provide improvement in prediction coverage and accuracy.

174.

Research   Open Access

Thematic clustering of text documents using an EM-based approach

Sun Kim, W Wilbur Journal of Biomedical Semantics 2012, 3(Suppl 3):S6 (5 October 2012)

Abstract | Full text | PDF | PubMed

175.

Research   Open Access

Two C or not two C: recurrent disruption of Zn-ribbons, gene duplication, lineage-specific gene loss, and horizontal gene transfer in evolution of bacterial ribosomal proteins

Kira S Makarova, Vladimir A Ponomarev, Eugene V Koonin Genome Biology 2001, 2:research0033-research0033.14 (30 August 2001)

Abstract | Full text | PDF | PubMed | Cited on BioMed Central | F1000 Biology |  Editor’s summary

Bacterial genomes were searched for duplications of ribosomal proteins. Of the four ribosomal proteins for which paralogs were detected in several genomes, three come in two distinct versions. One form contains a metal-binding Zn-ribbon while in the second, the metal-chelating residues are completely or partially replaced. Typically, genomes containing paralogous genes for these ribosomal proteins encode both versions. Lineage-specific gene loss and horizontal gene transfer therefore seem to make major contributions to the evolution of bacterial ribosomal proteins.

Page 7 of 11

 Previous 2 3 4 5 6 7 8 9 10 11  Next


  • Terms and Conditions
  • Cookies
  • Privacy statement
  • Press
  • Information for advertisers
  • Jobs at BMC
  • Support
  • Contact us

© 2013 BioMed Central Ltd unless otherwise stated. Part of Springer Science+Business Media.