8. Entity browsing (filterable & linked)Search (full text, auto-suggest)
Detailed view of entities Built on top of a robust REST API
An Interface to the KMC
9. Biologists &
Clinical Researcher
• Characterize &
validate novel
targets
• Identify key small
molecules or
biologics
Program Staff
• Explore the
research
landscape
• New directions
for research &
funding
Informatics
Scientists
• Data mining
• Support target
validation
projects
Target Audience
10. Do You Know What You Want?
• Efficient full text search
• Primary entry point when exploring and for
hypothesis generation
• Fast autosuggestion facility
Ø Suggestions grouped
by type (disease,
ligand, …)
• Searches run across
all entity types
Ø But can be restricted
to specific ones
14. More Features …
• Visualizations used to
summarize and efficiently
use screen space
Multiple dossiers
Set operationsVisualization tools
Download
• Documented throughout
• Well known UI components
16. Target Knowledge Vectors
...
{0.9, 0.0, ..., 0.1}
• Move from a structure-based representation to a
knowledge-based representation
Recommendations
Clustering
Prediction
17. Surprising Similarities
• For each Tdark target, identify the 5 most similar
targets from the remaining targets
Enzyme
Epigenetic
GPCR
IC
Kinase
NR
oGPCR
TF
TF; Epigenetic
Transporter
Enzym
e
EpigeneticG
PC
R
ICKinaseoG
PC
R
TF
TF;Epigenetic
Transporter
Tdark
MostSimilarTarget
0
50
100
150
Freq
0
1000
2000
3000
4000
Tbio Tchem Tclin Tdark
TDL of Most Similar Target
NumberofTdark
19. ATXN7L3
• Associated with glioblastoma (via text mining)
• Most similar to CHRNB2, CYP3A7
CHRNB2ATXN7L3
20. Outreach & Dissemination Activities
User Feedback Deployment
Webinars Documentation
NER API for
targets & diseases
@idg_pharos
Recent papers to
Pharos links via
Tweets
23. Feedback
• Explore the UI, try it, break it, and let us know
what works and what doesn’t
• Are there data types and relations that would help
you but are not available?
• Contact us for webinars and learning sessions
https://pharos.nih.gov
pharos@nih.gov
@idg_pharos & Youtube
24. Acknowledgements
Dac-Trung Nguyen, Kyle Brimacombe, Timothy
Sheils, Geetha Mandava, Noel Southall, Ajit Jadhav
Steve Mathias, Oleg Ursu, Jeremy Yang,
Christian Bologa, Daniel Canon, Tudor Oprea
Nicholas Fernandez, Andrew Rouillard, Avi Mayan
Ajay Pillai, Aaron Pawlyk, Christine Colvis
Tomita Lab / Finkbeiner lab