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  <title>NITRC News Group Forum: nifstd-1.7-released</title>
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  <description>Our friends at NIF are very excited and pleased to announce the new release of NIFSTD 1.7. Please visit http://purl.org/nif/ontology/nif.owl  to access the owl file.

Major changes include:

    * Retirement of OBO-UBO layer: Eliminated the need of BIRNLex-OBO-UBO module (a common bridge between all NIF modules and BFO) to be imported

    * Content Enhancement and Improvements:
          o Inclusion of Protein Ontology (PRO) under NIF-Molecule module.
                + A bridge file has been generated to assign equivalencies between NIF-Molecule and PRO mapping terms (based on exact or synonymous lexical matches). It also places the PRO terms under NIF’s macromolecule. Bridge file location: http://ontology.neuinfo.org/NIF/BiomaterialEntities/NIF-Molecule-PRO-Bridge.owl
          o Molecules hierarchy has been modified to reflect close alignment between NIF’s Chemical and CHEBI’s upper level hierarchies
          o More neuron labels are altered in NIF-Cell module to conform with standardized naming convention by NIF cell working group
          o Additional partonomy relations for NIF-Anatomy
          o New classes and annotations from NeuroLex wiki contributions in different modules

    * Neuron by Brain Region classification: Another bridge file (between NIF-Cell, NIF-Subcellular, and NIF-Anatomy) has been constructed based on NeuroLex contributions by NIF-Cell working group.

Detailed release notes can be found available at https://confluence.crbs.ucsd.edu/display/NIF/NIFSTD+Release+Notes.

Sincerely,
Jade Kwan
NIF Communications Student Assistant
Neuroscience Information Framework
Center for Research in Biological Systems
University of California, San Diego
http://www.neuinfo.org
(858) 822 0755</description>
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