Presentation Patients 2.0 Panel in Silicon Valley, CA 10-04-2015 - Demo on How Patients Can Map Their Own Tumor Genomes to Crowdsource Information, Project for Pancreatic Cancer Patient Saw Yu Wai, Author: Alicemarie G Rathjen
Category: Patient Empowerment, Time Sensitive Genetic Information, Precision Medicine, Rare Disease, Patient Centered Data Model, Internet of Human Beings, IoT Everything, Biological Domains, Evolution of EHRs HL7, GA4GH
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How Fast Can We Map A Tumor - Alicemarie G Rathjen
1. How Fast Can We
Map A Tumor?
Alice Rathjen @dnatimes
Alice.Rathjen@gmail.com
Saw Yu Wai
DNApancreas.com
2. Saw Yu’s Goal
“I want my raw tumor genome
data so I can publish it as a
map and make it available to
anyone”
DNApancreas.com
3. The Project
• Find information in
academic journals on
pancreatic cancer
doi:10.1038/nature14169
• Build Genome Base Map
• Focus on top 50 Genes
Pancreatic Cancer
• Created Editable Map
layer to manage crowd
source annotation
• Promote via Social Media
in the hopes of finding
actionable information
• Waited for data from
Physician/Hospital
4. What we learned...
Alice Rathjen @dnatimes
Alice.Rathjen@gmail.com
Saw Yu Wai
DNApancreas.com
+
= ~ 2 weeks
5. Step 1. Get a .VCF or .txt File
Not a .pdf or “report” from the lab
mypersonalgenome.com
RS_ID Chr Start Stop Genotype
rs80358010 17 43124016 43124016 TA
rs80357063 17 43093222 43093222 TA
rs80358043 17 43115725 43115725 GA
rs80357831 17 43091881 43091882 GA
rs80358116 17 43104262 43104262 TA
rs80358011 17 43104263 43104263 GA
rs80358162 17 43070927 43070927 TA
rs1800747 17 43063952 43063952 TA
rs80358002 17 43047705 43047705 CA
rs80358030 17 43099774 43099774 TA
rs80358094 17 43063873 43063873 TA
RS_ID = Researcher Genetic Marker Unique ID, Chr = Chromosome, Start/End
= DNA base pair position on chromosome where marker starts and ends.
Genotype = combination of A,T,C or G that you received – one letter from
each of your chromosome pair (i.e. T from Mon, A from Dad).
6. Step 2. Create X,Y map coordinates
Contact alice.rathjen at gmail or @DNAtimes with ?’s
Formulas to convert .vcf into genome map
http://bit.ly/dnaMapformulas
Chromosome centromere lines up with London
DNApancreas.com
Map service layers to create genome base map
REST API URLs http://arcg.is/1hia6sq
ArcGis Online: www.esri.com/software/arcgis/arcgisonline
Genome Mapping Group: http://arcg.is/1OtBXVT
API: http://resources.arcgis.com/en/help/arcgis-rest-api/
7. Step 3. Publish your Genome Map
using Standard Mapping Software
8. If I Had A Magic Wand…
Labs would provide people with a
map of their genome as soon as it
was assembled - so patients could
share it as they saw fit.
Alice Rathjen @dnatimes
http://www.slideshare.net/dnatimes/internet-of-humanbeings
Biological Domain Registrars