Showing posts with label tag. Show all posts
Showing posts with label tag. Show all posts

Wednesday, September 30, 2009

Search Engines, Genomics, Medical Literature: Tag Clouds come to PubMed via LigerCat

“… LigerCat is a search tool for NCBI’s PubMed that uses tag clouds to provide an overview of important concepts and trends. LigerCat aggregates multiple articles in PubMed, summing their MeSH descriptors and presenting them in a cloud, weighted by frequency “.

LigerCat is an abbreviation for Literature and Genomics Resource Catalog, which is a free PubMed search tool developed in 2009 as part of the Biology of Aging project at the MBLWHOI Library at the Woods Hole Marine Biological Laboratory.

LigerCat is great news for geneticists or anyone involved in translational research, a fairly effortless means of data mining for dynamic links to a very complex literature.

LigerCat can be used to search in several ways: 1) to locate and select a list of individual journal titles indexed in PubMed, 2) search using terms from the National Library of Medicine’s Medical Subject Heading (MeSH) list, 3) search using keywords, 4) search on Genes found in the NCBI databases.

Do you want to know more?

for more reading:

XTractor Premium - A Platform for discovery, knowledge sharing, analysis and modelling of published biomedical facts.









Monday, October 27, 2008

Freely mining PUBMED for your drug discovery needs everyday

Biomedical Data mining happens to be a long-standing problem in scientific research. Scientists are constantly in search of newer and innovative means to mine biomedical data.

Be a part of the XTractor community. XTractor is the first of its kind - Literature alert service, that provides manually curated and annotated sentences for the Keywords of user preference. XTractor maps the extracted entities (genes, processes, drugs, diseases etc) to multiple ontologies and enables customized report generation. With XTractor the sentences are categorized into biological significant relationships and it also provides the user with the ability to create his own database for a set of Key terms. Also the user could change the Keywords of preference from time to time, with changing research needs. The categorized sentences could then be tagged and shared across multiple users. Thus XTractor proves to be a platform for getting real-time highly accurate data along with the ability to Share and collaborate.

Sign up it's free, and takes less than a minute. Just click here:www.xtractor.in.












Tuesday, September 9, 2008

Scientists - Get Networked

Social networking is the latest buzz on the internet. You’ve heard about it, but what does it mean to you as a scientist? Well for one thing, it means that networking has never been easier. Here are six of the best social networking sites for scientists that are designed to help you make and maintain your professional contacts.

1. SciLink is a souped-up networking site that actually knows who a lot of your contacts will be before you even sign up. Uniquely, SciLink mines literature databases to build a network of professional relationships that you can slot into (and of course expand further) when you sign up. You can also find jobs, discussion, news etc on the site.

2. MyNetResearch is a powerful website for finding collaborators for your project. You set up your own account/profile and build a network of contacts as with the other social networks but MyNetResearch is designed to help you find people who work in the areas you are interested in (or interested in expanding into) and arrange collaborations with them.

3. The Nature Network. As you might expect, this is the grand-daddy of science social networks. Not only can you set up a contact network, but you can also browse niche-specific forums and groups, start your own blog, and much more.

4. LinkedIn is a site professional networking site for all professions. Unlike the science-specific networking sites,your LinkIn contact list can contain contacts who are not scientists, which is useful if you actually know people in the real world too and it has a more professional atmosphere than Facebook so people of all ages are more likely to join up.

5. Labmeeting primarily allows you to archive, track and share your literature. From your account you can search for papers of interest and upload the PDFs to your account for later retreival. You can also set up streams to keep you informed of the latest publications in your fields of interest, which you can then add to your archive. However, you can also set up a group area to share papers and talk about your interests, and to schedule events, such as lab meetings.

6. XTractor This free service helps discovering newer scientific relations across abstracts. it provides manually curated and annotated sentences for the keywords of your choice. Maps the extracted entities (genes, processes, drugs, diseases etc) to multiple ontologies. Just play around with their drug, disease, etc entity types and you can actually track a drug or process across various diseases across abstracts :)

What social networking sites do you use?



Be a part of the XTractor community. XTractor is the first of its kind - Literature alert service, that provides manually curated and annotated sentences for the Keywords of user preference. XTractor maps the extracted entities (genes, processes, drugs, diseases etc) to multiple ontologies and enables customized report generation. With XTractor the sentences are categorized into biological significant relationships and it also provides the user with the ability to create his own database for a set of Key terms. Also the user could change the Keywords of preference from time to time, with changing research needs. The categorized sentences could then be tagged and shared across multiple users. Thus XTractor proves to be a platform for getting real-time highly accurate data along with the ability to Share and collaborate.

Sign up it's free, and takes less than a minute. Just click here:www.xtractor.in.












Wednesday, August 20, 2008

Customize your Data Needs from PUBMED

Provision to change keywords with user’s changing research preferences in PUBMED data

Be a part of the XTractor community. XTractor is the first of its kind - Literature alert service, that provides manually curated and annotated sentences for the Keywords of user preference. XTractor maps the extracted entities (genes, processes, drugs, diseases etc) to multiple ontologies and enables customized report generation. With XTractor the sentences are categorized into biological significant relationships and it also provides the user with the ability to create his own database for a set of Key terms. Also the user could change the Keywords of preference from time to time, with changing research needs. The categorized sentences could then be tagged and shared across multiple users. Thus XTractor proves to be a platform for getting real-time highly accurate data along with the ability to Share and collaborate.

Sign up it's free, and takes less than a minute. Just click here:www.xtractor.in.












XTractor crosses 150 user registration in 3 weeks!!!!


Be a part of the XTractor community. XTractor is the first of its kind - Literature alert service, that provides manually curated and annotated sentences for the Keywords of user preference. XTractor maps the extracted entities (genes, processes, drugs, diseases etc) to multiple ontologies and enables customized report generation. With XTractor the sentences are categorized into biological significant relationships and it also provides the user with the ability to create his own database for a set of Key terms. Also the user could change the Keywords of preference from time to time, with changing research needs. The categorized sentences could then be tagged and shared across multiple users. Thus XTractor proves to be a platform for getting real-time highly accurate data along with the ability to Share and collaborate.

Sign up it's free, and takes less than a minute. Just click here:www.xtractor.in.