Navigation Links
Information overload in the era of 'big data'
Date:8/20/2012

her is searching online for all examples of gene expression in a leaf. Any botanist performing this search would include experiments that described gene expression in petioles and midribs or in a frond. However, a search engine would not know that it needs to include these terms in its searchunless it was told that a frond is a type of leaf, and that every petiole and every midrib are parts of some leaf. It is this information that ontologies provide.

The article in the American Journal of Botany by Walls and colleagues describes what ontologies are, why they are relevant to plant science, and some of the basic principles of ontology development. It includes an overview of the ontologies that are relevant to botany, with a more detailed description of the PO and the challenges of building an ontology that covers all green plants. The article also describes four keys areas of plant science that could benefit from the use of ontologies: (1) comparative genetics, genomics, phenomics, and development; (2) taxonomy and systematics; (3) semantic applications; and (4) education. Although most of the examples in this article are drawn from plant science, the principles could apply to any group of organisms, and the article should be of interest to zoologists as well.

As genomic and phenomic data become available for more species, many different research groups are embarking on the annotation of their data and images with ontology terms. At the same time, cross-species queries are becoming more common, causing more researchers in plant science to turn to ontologies. Ontology developers are working with the scientists who generate data to make sure ontologies accurately reflect current science, and with database developers and publishers to find ways to make it easier for scientist to associate their data with ontologies.


'/>"/>

Contact: Richard Hund
rhund@botany.org
314-577-9557
American Journal of Botany
Source:Eurekalert  

0

GOOD

Page: 1 2

Related biology news :

1. A foot in the door to genetic information
2. Expedition to undersea mountain yields new information about sub-seafloor structure
3. New databases harvest a rich bounty of information on crop plant metabolism
4. Global Information Inc. Announces Discounted Conference Registration For Bio-IT World Asia and Biodetection Technologies 2012
5. New genetic bar code technique establishes ability to derive DNA information from RNA
6. Geographic information systems demonstrate links between health and location
7. New Biotech and Pharmaceutical Market Research from Global Information Inc Forecasts Strong Growth Coming Out of Recession
8. Copernicus Award 2012 for German-Polish collaboration in business information systems
9. 2012 Forecast for US Molecular Diagnostics Market Now Available From Global Information Inc.
10. Doubling the information from the double helix
11. Early Bird Discounts Available on International Healthcare and Biotechnology Conferences, Save Up To $600 with Global Information
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Information overload in the era of 'big data'
(Date:5/23/2013)... Rollins School of Public Health at Emory University, ... Technology, have received a $4 million grant over ... Emory University (Health and Exposome Research Center: Understanding ... center grant awarded in the United States. ... National Institute of Environmental Health Sciences (NIEHS) of ...
(Date:5/23/2013)... the overall health, development, and academic success of ... ensuring that all students have opportunities to engage ... vigorous or moderate-intensity physical activity, says a new ... estimates suggest that only about half of school-age ... health and development. The report recommends that ...
(Date:5/23/2013)... cerebral palsy with autologous cord blood. Following a cardiac ... boy had been in a persistent vegetative state ... treatment with the cord blood containing stem cells, the ... learned to speak simple sentences and to move. "Our ... the long-held doubts about the effectiveness of the new ...
Breaking Biology News(10 mins):Emory, Georgia Tech receive first human exposome center grant in US 2Emory, Georgia Tech receive first human exposome center grant in US 3Schools should provide opportunities for 60 minutes of daily physical activity to all students 2Schools should provide opportunities for 60 minutes of daily physical activity to all students 3First successful treatment of pediatric cerebral palsy with autologous cord blood 2
... November 18, 2008 -- Researchers at the University of California, ... been used to block and reverse type 1 diabetes in ... the National Academy of Sciences , was led by Jeffrey ... an expert in the field of autoimmunity. "The findings ...
... at Birmingham (UAB) Center for Education and Research on ... to study the risks and benefits of a newer ... therapies that target the immune system of patients who ... disorders. The award will allow the UAB CERTs ...
... WEST LAFAYETTE, Ind. - Materials engineers have created a ... and, if perfected, might be used for environmental cleanup, ... would last longer than conventional filters for separating oil ... oil, traits that are usually mutually exclusive. Researchers attached ...
Cached Biology News:Musculoskeletal center wins $2.2 million for drug safety 2New filtering technology has environmental, industrial applications 2New filtering technology has environmental, industrial applications 3
(Date:5/24/2013)... Swedesboro, NJ (PRWEB) May 24, 2013 Dr. ... Elmer, NJ and Swedesboro, NJ, are proud to announce an ... event will take place on Saturday, June 8th from 10 ... Dr. Warmuth, Anamaria Newport, MHS, PA-C and staff will be ... dermal fillers, laser and aesthetic treatments, and provide complimentary cosmetic ...
(Date:5/24/2013)... May 24, 2013 In a ... industry suppliers will present technologies with applications in ... annual SPIE Optics and Photonics symposium ... SPIE, the international society for optics and ... multidisciplinary optical sciences and technology meeting in North ...
(Date:5/24/2013)... May 24, 2013 Bed bug cases tend ... themselves from the looming higher risk of becoming the pests' ... new bed bug guideline. In the guide, the company enumerated ... and avoiding them while traveling. , According to My ... increase of bed bug infestation during summer: the warm weather ...
(Date:5/24/2013)... Israel , May 24, 2013 ... leader in embolic protection stents, announced that Alan ... and Craig Shore , the Company,s Chief ... Investor Conference on Thursday May 30, 2013 at The Pfister ... The format of the conference includes a ...
Breaking Biology Technology:See What’s in Earth’s Future ? and Out in Space Now ? at SPIE Optics and Photonics 2See What’s in Earth’s Future ? and Out in Space Now ? at SPIE Optics and Photonics 3See What’s in Earth’s Future ? and Out in Space Now ? at SPIE Optics and Photonics 4Steps for Getting Rid of Bed Bugs without Using Chemicals and Avoiding Them While Traveling Enumerated by My Cleaning Products in Its Latest Post 2Steps for Getting Rid of Bed Bugs without Using Chemicals and Avoiding Them While Traveling Enumerated by My Cleaning Products in Its Latest Post 3InspireMD To Participate In Benchmark Investor Conference On May 30th 2InspireMD To Participate In Benchmark Investor Conference On May 30th 3InspireMD To Participate In Benchmark Investor Conference On May 30th 4
... N.J., Feb. 5 Genta,Incorporated (Nasdaq: GNTA ) ... Dr. Raymond P. Warrell, Jr., will provide a,company overview ... &,Investor Conference. The presentation is scheduled for Wednesday, February,13th ... New York, NY., About Genta, Genta Incorporated ...
... LOUISVILLE, Colo., Feb. 5 Replidyne, Inc.,(Nasdaq: RDYN ) ... February 26, 2008 at 4:45 P.M. ET to report 2007 ... upcoming,investor conference in February 2008., Earnings conference call ... President and CEO, and other members of Replidyne,s ...
... Mass., Feb. 5 Echo Therapeutics,Inc. (OTC Bulletin ... announced today that Patrick T. Mooney, M.D, Chairman,and ... Small-Cap Investor,Conference on February 7, 2008 at 3:50 ... The conference will be held at the Four ...
Cached Biology Technology:Genta Incorporated to Present at the BIO CEO & Investor Conference 2Genta Incorporated to Present at the BIO CEO & Investor Conference 3Replidyne to Report 2007 Fourth Quarter and Year-End Earnings 2Replidyne to Report 2007 Fourth Quarter and Year-End Earnings 3Echo Therapeutics to Present at RedChip Small-Cap Investor Conference 2
... optically clear polystyrene formulation , High antibody-binding ... , Plates are certified for performance ... , Eight-well strips fit snugly in ... in use even if turned upside down ...
...
... an aqueous solution that contains a purified ... in a saline solution, pH 6.5 ... methylisothiazolone and 0.02% bromonitrodioxane as a preservative. ... and stabilizer for biologically active components in ...
... StabilGuard Biomolecule Stabilizer is a bovine protein-free ... is an aqueous solution that contains non-toxic ... saline), pH 6.6 - 7.2, and does ... maintains the activity of antibodies and other ...
Biology Products: