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Systems Biology Graphical Notation: Entity Relationship language Level 1 (Version 1.2) Nature Precedings
Nicolas Le Novere; Emek Demir; Huaiyu Mi; Stuart Moodie; Alice Villeger.
Standard graphical representations have played a crucial role in science and engineering throughout the last century. Without electrical symbolism, it is very likely that our industrial society would not have evolved at the same pace. Similarly, specialised notations such as the Feynmann notation or the process flow diagrams did a lot for the adoption of concepts in their own fields. With the advent of Systems Biology, and more recently of Synthetic Biology, the need for precise and unambiguous descriptions of biochemical interactions has become more pressing. While some ideas have been advanced over the last decade, with a few detailed proposals, no actual community standard has emerged. The Systems Biology Graphical Notation (SBGN) is a graphical...
Tipo: Manuscript Palavras-chave: Bioinformatics; Data Standards.
Ano: 2011 URL: http://precedings.nature.com/documents/5902/version/1
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Archon Genomics X PRIZE Validation Protocol Nature Precedings
Larry Kedes; Granger Sutton; Edison Liu; Victor Jongeneel.
This document is a collective assembly of techniques designed to test the quality and accuracy of 100 whole human genome sequences resulting from the $10 Million Archon Genomics X PRIZE (AGXP) competition. The purpose of this article is to enlist constructive criticism from the genomic and genetic community on the outlined approaches. The intent for the final version of this Validation Protocol is to become a useful standard by which to gauge the capabilities of whole genome sequencing technologies that emerge even after 2012.
Tipo: Manuscript Palavras-chave: Biotechnology; Genetics & Genomics; Bioinformatics; Data Standards.
Ano: 2011 URL: http://precedings.nature.com/documents/5731/version/1
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Integrative Network-based Association Studies: Leveraging cell regulatory models in the post-GWAS era Nature Precedings
Andrea Califano; Atul Butte; Stephen Friend; Trey Ideker; Eric E. Schadt.
After completion of a number of large scale Genome-Wide Association Studies (GWAS), there is still a significant amount of trait and disease variance that cannot be explained by existing genetic variability. This review introduces new, Integrative Network-based Association Study (INAS) approaches that aim to minimize the impact from multiple hypothesis testing statistics, thus allowing the identification of rare variants/alterations and epistatic interactions. In particular we discuss methods that rely on the de novo computational, experimental, and integrative dissection of context specific molecular interaction networks (or interactomes, for short). We provide several examples of how these approaches may be used to tackle discovery of genetic variants...
Tipo: Manuscript Palavras-chave: Cancer; Genetics & Genomics; Molecular Cell Biology; Bioinformatics; Data Standards.
Ano: 2011 URL: http://precedings.nature.com/documents/5732/version/1
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Quantization makes relativity compatible with superluminal phenomena Nature Precedings
Qi-Ren Zhang.
News shocked the physicist society that neutrinos may move faster than light. Most physicists affirm that this is impossible, according to the well-established relativity. Some try to find a new theory other than relativity to explain the phenomena. In the following we show it may be explained within relativity, if the quantum theory is also taken into account.
Tipo: Manuscript Palavras-chave: Data Standards.
Ano: 2012 URL: http://precedings.nature.com/documents/6887/version/1
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Double burden of malnutrition among urban Bengalee adolescent boys in Midnapore, West Bengal, India Nature Precedings
S Bisai; R Khongsdier; K Bose; D Mahalanabis.
Malnutrition is an important public health problem worldwide. Therefore a study was undertaken to assess the prevalence of adolescent thinness, overweight and obesity in Midnapore town, West Bengal, India. A total of 974 adolescent boys aged 10-18 years were selected following multistage cluster sampling method from three higher secondary schools. Data was collected using pretested questionnaire following standard technique. Presence of thinness was evaluated using the cut-off values of international survey as suggested by Cole et al (2007). While overweight and obesity was determine by using international cut-off values develop by Cole et al (2000) based on international surveys as recommended by IOTF. Overall the prevalence of thinness, overweight and...
Tipo: Manuscript Palavras-chave: Developmental Biology; Ecology; Earth & Environment; Data Standards.
Ano: 2012 URL: http://precedings.nature.com/documents/7106/version/1
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Skin Microbiome in Disease States: Atopic Dermatitis and Immunodeficiency Nature Precedings
Julia Segre; Heidi Kong.
The Human Microbiome Project seeks to explore the diversity of microbiota that resides in and on the human body, including the skin, in health and disease. The NIH Intramural Skin Microbiome Consortium (NISMC) is a trans-disciplinary group of experts engaged in the practice of genomics, bioinformatics, large-scale DNA sequencing, dermatology, immunology, allergy, infectious disease, and clinical microbiology. Atopic dermatitis (AD, “eczema”) is a chronic relapsing skin disorder that affects ~15% of U.S. children and is associated with $1 billion of medical costs annually. AD is characterized by dry, itchy skin, infiltrated with immune cells. Colonization by _Staphylococcus aureus_ (_S. aureus_) is ten-fold more common in AD patients...
Tipo: Marker Paper / Data Plan Palavras-chave: Genetics & Genomics; Microbiology; Data Standards.
Ano: 2010 URL: http://precedings.nature.com/documents/5019/version/1
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Quantum Genetics and Quantum Automata Models of Quantum-Molecular Evolution Involved in the Evolution of Organisms and Species Nature Precedings
I. C. Baianu.
Previous theoretical or general approaches to the problems of Quantum Genetics and Molecular Evolution are considered in this article from the point of view of Quantum Automata Theory first published by the author in 1971 and further developed in several recent articles. The representation of genomes and Interactome networks in categories of many-valued logic LMn –algebras that are naturally transformed during biological evolution, or evolve through interactions with the environment provide a new insight into the mechanisms of molecular evolution, as well as organismal evolution, in terms of sequences of quantum automata. Phenotypic changes are expressed only when certain environmentally-induced quantum-molecular changes are coupled with an...
Tipo: Manuscript Palavras-chave: Cancer; Chemistry; Developmental Biology; Ecology; Genetics & Genomics; Molecular Cell Biology; Bioinformatics; Evolutionary Biology; Data Standards.
Ano: 2012 URL: http://precedings.nature.com/documents/7083/version/1
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The Semantic Automated Discovery and Integration (SADI) Web service Design-Pattern, API and Reference Implementation Nature Precedings
Mark Wilkinson; Benjamin Vandervalk; Luke McCarthy.
Background. 
The complexity and inter-related nature of biological data poses a difficult challenge for data and tool integration. There has been a proliferation of interoperability standards and projects over the past decade, none of which has been widely adopted by the bioinformatics community. Recent attempts have focused on the use of semantics to assist integration, and Semantic Web technologies are being welcomed by this community.

Description. 
SADI – Semantic Automated Discovery and Integration – is a lightweight set of fully standards-compliant Semantic Web service design patterns that simplify the publication of services of the type commonly found in...
Tipo: Manuscript Palavras-chave: Bioinformatics; Data Standards.
Ano: 2011 URL: http://precedings.nature.com/documents/6550/version/1
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Biomedical Resource Ontology Nature Precedings
Trish Whetzel.
none
Tipo: Presentation Palavras-chave: Bioinformatics; Data Standards.
Ano: 2011 URL: http://precedings.nature.com/documents/6354/version/1
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SBML Editor’s Report: Principles for Package Development Nature Precedings
Lucian Smith.
In the last six months, the SBML Editors have developed several principles to guide the development of SBML Level 3 packages. An update on what those principles are, and some controversies that have arisen as a result.
Tipo: Presentation Palavras-chave: Bioinformatics; Data Standards.
Ano: 2011 URL: http://precedings.nature.com/documents/6403/version/1
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Kinetic Simulation Algorithm Ontology Nature Precedings
Anna Zhukova; Dagmar Waltemath; Nick Juty; Camille Laibe; Nicolas Le Novère.
To enable the accurate and repeatable execution of a computational simulation task, it is important to identify both the algorithm used and the initial setup. These minimum information requirements are described by the MIASE guidelines. Since the details of some algorithms are not always publicly available, and many are implemented only in a limited number of simulation tools, it is crucial to identify alternative algorithms with similar characteristics that may be used to provide comparable results in an equivalent simulation experiment. The Kinetic Simulation Algorithm Ontology (KiSAO) was developed to address this issue by describing existing algorithms and their inter-relationships through their characteristics and parameters. The use of KiSAO in...
Tipo: Presentation Palavras-chave: Bioinformatics; Data Standards.
Ano: 2011 URL: http://precedings.nature.com/documents/6330/version/1
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The Five Stars of Online Journal Articles – an article evaluation framework Nature Precedings
David Shotton.
I propose five factors – peer review, open access, enriched content, available datasets and machine-readable metadata – as the Five Stars of Online Journal Articles, a constellation of five independent criteria within a multi-dimensional publishing universe against which online journal articles can be evaluated, to see how well they match up to current visions for research communications. Achievement along each of these publishing axes can vary, analogous to the different stars within the constellation shining with varying luminosities. I suggest a five-point scale for each by which a journal article can be evaluated, and a diagrammatic representation for such evaluations. While the criteria adopted for these scales are somewhat...
Tipo: Manuscript Palavras-chave: Data Standards.
Ano: 2011 URL: http://precedings.nature.com/documents/6542/version/1
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Incorporating Community Annotation Interfaces into the CIPRO2.5 Database with Comprehensible Sketches to Support Quick Annotations of Proteome Data. Nature Precedings
Keisuke Ueno; Kouki Yonezawa; Katsuhiko Mineta; Toshinori Endo.
User annotation or comment interfaces are now widely used in several web sites such as journals, news, weblogs and Wikipedia. However, there are only a few biological databases with annotation interfaces. The _Ciona_ _intestinalis_ protein database (CIPRO) was created in order to provide integrated proteome data especially for experimental biologists. The current database contains 89,673 unique sequences covering all the known and predicted gene models. Typical tasks include which gene models are reliable and which function is plausible. The human-curated annotation is most important for the meaningful database.
Here we incorporate three new functions into the CIPRO2.5 database (http://cipro.ibio.jp/2.5/), providing enriched resources for...
Tipo: Presentation Palavras-chave: Bioinformatics; Data Standards.
Ano: 2010 URL: http://precedings.nature.com/documents/5064/version/1
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Management and provision of computational models Nature Precedings
Camille Laibe.
Quantitative models of biological systems provide an understanding of chemical and biological phenomena based on their underlying mechanisms. Moreover, they can be used for example, to predict the behaviour of a system under given conditions or direct future experiments. This has made quantitative models the perfect tools to answer a variety of questions in the biological sciences and has lead to a steady growth of the number of published models.

To maximise the benefits of this growing body of models, the field needs centralised model repositories that will encourage, facilitate and promote model dissemination and reuse. BioModels Database(http://www.ebi.ac.uk/biomodels/) has been developed to exactly fulfil those needs....
Tipo: Presentation Palavras-chave: Bioinformatics; Data Standards.
Ano: 2012 URL: http://precedings.nature.com/documents/7013/version/1
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The Vaginal Microbiome: Disease, Genetics and the Environment Nature Precedings
Jennifer M. Fettweis; Joao P. Alves; Joseph F. Borzelleca; James P. Brooks; Christopher J. Friedline; Yuan Gao; Xi Gao; Philippe Girerd; Michael D. Harwich; Stephanie L. Hendricks; Kimberly K. Jefferson; Vladimir Lee; Huan Mo; Michael C. Neale; Federico A. Puma; Mark A. Reimers; Maria C. Rivera; Seth B. Roberts; Myrna G. Serrano; Nihar Sheth; Judy L. Silberg; Logan Voegtly; Elizabeth C. Prom-Wormley; Bin Xie; Timothy P. York; Cynthia N. Cornelissen; Jerome F. Strauss III; Lindon J. Eaves; Gregory A. Buck.
The vagina is an interactive interface between the host and the environment. Its surface is covered by a protective epithelium colonized by bacteria and other microorganisms. The ectocervix is nonsterile, whereas the endocervix and the upper genital tract are assumed to be sterile in healthy women. Therefore, the cervix serves a pivotal role as a gatekeeper to protect the upper genital tract from microbial invasion and subsequent reproductive pathology. Microorganisms that cross this barrier can cause preterm labor, pelvic inflammatory disease, and other gynecologic and reproductive disorders. Homeostasis of the microbiome in the vagina and ectocervix plays a paramount role in reproductive health. Depending on its composition, the microbiome may protect...
Tipo: Marker Paper / Data Plan Palavras-chave: Genetics & Genomics; Microbiology; Bioinformatics; Evolutionary Biology; Data Standards.
Ano: 2011 URL: http://precedings.nature.com/documents/5150/version/2
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LibSBGN: Electronic Processing of SBGN maps Nature Precedings
Martijn P. van Iersel; Sarah E. Boyd; Frank Bergmann; Stuart Moodie; Falk Schreiber; Tobias Czauderna; Emek Demir; Nicolas Le Novère; Anatoly Sorokin; Huaiyu Mi; Augustin Luna; Ugur Dogrusoz; Yukiko Matsuoka; Akira Funahashi; Hiroaki Kitano; Mirit I. Aladjem; Michael L. Blinov; Alice C. Villéger.
Introduction

Graphical representations of participants and their relationships are essential for exchanging knowledge about complex biological processes. To convey this information clearly and unambiguously, it is necessary to assign standard meanings to symbols and their connectivity. For this purpose, the System Biology Graphical Notation (SBGN) has been developed.

As SBGN is becoming more widely adopted, and used in various software tools, there is an increasing need for a standard file format able to capture the SBGN maps. Exchange using graphics-only file formats (such as SVG) is insufficient, because the biological meaning of elements is lost. There is a need for a toolset that...
Tipo: Poster Palavras-chave: Bioinformatics; Data Standards.
Ano: 2011 URL: http://precedings.nature.com/documents/4967/version/2
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jlibSEDML - a Java library for working with SED-ML Nature Precedings
Richard Adams; Ion Moraru; Anuradha Lakshminaryana.
jlibSEDML is an open-source Java library to support the emerging SED-ML standard to record the operations needed to run simulations and other operations on biochemical models. It is compatible with level 1 version 1 of the specification and is available from http://sourceforge.net/projects/jlibsedml
Tipo: Presentation Palavras-chave: Bioinformatics; Data Standards.
Ano: 2010 URL: http://precedings.nature.com/documents/4965/version/1
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Identifiers.org and MIRIAM Registry: perennial identifiers for crossreferencing purposes Nature Precedings
Camille Laibe.
The MIRIAM Registry provides unique, perennial and location independent identifiers for data used in the biomedical domain. At its core is a shared catalogue of data collections, for each of which a unique namespace is created, and extensive metadata recorded. This namespace allows the generation of Uniform Resource Identifiers (URIs) to uniquely identify any record in a collection. We present here the new Identifiers.org service which is built upon the information stored in the Registry and which provides directly resolvable identifiers, in the form of Uniform Resource Locators (URLs). The flexibility of the identification scheme and resolving system allows its use in many different fields, where unambiguous and perennial identification of data entities...
Tipo: Presentation Palavras-chave: Data Standards.
Ano: 2011 URL: http://precedings.nature.com/documents/6479/version/1
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JSBML Nature Precedings
Nicolas Rodriguez; Andreas Dräger.
The XML-based Systems Biology Markup Language (SBML) is the de facto standard file format for the storage and exchange of biochemical network models, and is supported by more than 180 software packages to date. Much of this success is due to SBML's clearly defined specifications and the availability of libSBML, a portable, robust and easy-to-use
library.
 
LibSBML provides many methods for manipulating and validating SBML files through its Application Programming Interface (API). Originally written in C and C++, libSBML also provides automatically-generated language bindings for Java, MATLAB, Perl, Python, and many more. However, the platform independence of Java is compromised in libSBML due to...
Tipo: Presentation Palavras-chave: Bioinformatics; Data Standards.
Ano: 2010 URL: http://precedings.nature.com/documents/4986/version/1
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Novel developments in SBGN-ED and applications Nature Precedings
Tobias Czauderna; Eva Grafahrend-Belau; Astrid Junker; Anja Hartmann; Matthias Klapperstück; Falk Schreiber.
Systems Biology Graphical Notation (SBGN, http://sbgn.org) [1] is an emerging standard for graphical representations of biochemical and cellular processes studied in systems biology. Three different views (Process Description, Entity Relationship, and Activity Flow) cover several aspects of the represented processes in different levels of detail. SBGN helps to communicate biological knowledge more efficient and accurate between different research communities in the life sciences. However, to support SBGN, methods and tools for editing, validating, and translating of SBGN maps are necessary.
We present methods for these tasks and novel developments in SBGN-ED (www.sbgn-ed.org) [2], a tool which allows to create all three types of SBGN maps...
Tipo: Poster Palavras-chave: Bioinformatics; Plant Biology; Data Standards.
Ano: 2011 URL: http://precedings.nature.com/documents/6415/version/1
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