We are pleased to announce a new feature in Europe PMC that allows you to track data citations in the scientific literature. It is now possible to search for papers that cite database records for several core life science databases, such as the European Nucleotide Archive, ArrayExpress, and PDBe, as well as dataset DOIs used by, for example, Figshare and Dryad.

Last week we published our first neuroscience data note containing 10GB of fMRI data hosted and integrated into the paper by a DOI to our GigaDB database. While we have published a number of genomics datasets and data notes (see the Puerto Rican Parrot genome data note and its associated data DOI), this is a nice example of us providing a home for “orphan data”, the long tail of data types without community agreed curated repositories.

With everyone in a reflective mood as the year comes to a close, one of the big scientific trends of 2012 has obviously been the high profile that open-access and more open methods of carrying out science has received.

Regular reader of this blog will be aware of our efforts to promote data citation using digital object identifiers (DOIs), and this week, alongside Rebecca Lawrence from F1000 Research and Kevin Ashley from the Digital Curation Centre, our Editor in Chief Laurie Goodman has a correspondence in Nature strongly making this case.

The worm that turned (epigenetics) GigaDB, GigaScience ’s associated database, has had a number of new datasets just added, many for data types previously not hosted. Today marks the publication of new research in our sister BMC journal Genome Biology shaking up the epigenetics field by shattering the assumption that DNA methylation is absent in nematodes.

Readers of this blog will be well versed on our and others work using DataCite Digital Object Identifiers (DOIs) to cite data, and this months DataCite summer meeting in Copenhagen was a good opportunity to take stock of the many recent developments in the area of data publication, with the last six months being particularly busy with the number of new data platforms and data journals announced.

A correspondence we have contributed to has just been published in the BMC Research Notes “Data standardization, sharing and publication series” on the adventures in data-citation and data-release practices surrounding the Sorghum genome that is available in our GigaDB database and that was published last year in Genome Biology . We use Sorghum as an example to highlight the issues surrounding data release and use strong words,

Another incremental step has been achieved for the adoption of the practice of data citation; this week, Nature Biotechnology has included one of our dataset DOIs in their references for the first time.

Today marks the first day of the Chinese Lunar New Year, and as we enter the supposedly auspicious year of the Dragon now is a good opportunity to look towards developments in the nascent field of data publication over the upcoming year. This week marked important announcements of new and improved data publication platforms.

Is Data Publication the Right Metaphor? is an essay by Mark Parsons and Peter Fox to be published in the Data Science Journal, for which a preprint has been provided for open pre-publication community peer review at http://mp-datamatters.blogspot.com/2011/12/seeking-open-review-of-provocative-data.html.