A computational pangenomics course and virtual conference in Memphis, TN.

400
400

Important Dates

  • Practical Course Registration Deadline: 15th April 2023

  • Selected Participant will be notified by: 20th April 2023

  • Payment Deadline: 29th May 2023

  • Virtual Conference Registration Deadline: 29th May 2023

Course Venue

University of Tennessee Health Science Center
Mooney Building,
Library, Room 201,
875 Monroe Ave.,
Memphis, TN 38163
United States
See the venue on the map

Transportation in Memphis

If you stay in Downtown, the Medical District, South City, or New Chicago, you can reach the course venue by getting on-demand, convenient, and affordable rides with Groove On-Demand.

About the Practical Course

Tuesday, May 30, 2023 - Thursday, June 1, 2023
The use of a single reference genome in bioinformatics can lead to reference bias and miss important information about genome variability and relationships. New assembly methods have made it easier to generate high-quality complete genome assemblies, and using a pangenome graph that expresses many genomes and their mutual alignment can help address these issues. This course will focus on building such graphs from whole genome assemblies and using them in various downstream applications in comparative genomics, evolution, variation analysis, sequence alignment, and phenotype association.

Participants will learn about pangenome concepts and gain practical experience building and analyzing pangenome graphs. They will apply these methods to complex research questions that require understanding the relationships between multiple genomes or accounting for variability when analyzing new genomes. By the end of the course, participants will have a strong understanding of pangenome methods based on whole genome assemblies.

About the Virtual Conference

Friday, June 2, 2023
We will gather for a hybrid in-person and virtual conference on the last day of the week. This will bring together course participants and virtual and in-person speakers who are actively working on diverse aspects of pangenome research. The virtual meeting will be open to the public. Speakers will cover topics at the intersection of pangenome methods and biology, including a focus on basic methods, data structures, genome assembly, data visualization, and public collaborative pangenome projects. We expect to draw speakers from a diverse set of species contexts.

People

Practical Course Instructors

Erik Garrison - Assistant Professor

University of Tennessee Health Science Center, Memphis, TN, US

erik Genomicist with a quantitative social science background. I build methods that let us understand the precise relationships between thousands of genomes. In these, the genome is encoded in a graph that may represent a population sample of individuals from the same species, a metagenome, the diploid genome of a single individual, or any other useful collection of sequences.


Andrea Guarracino - Postdoctoral Scholar

University of Tennessee Health Science Center, Memphis, TN, US

erikComputer (bio)scientist dedicated to developing and applying new methods to analyze ever-larger collections of sequences (also called "pangenomes") in the tree of life.


Simon Heumos - PhD student

Quantitative Biology Center (QBiC), University of Tübingen, Tübingen, DE | Biomedical Data Science, Department of Computer Science, University of Tübingen, Tübingen, DE

simon

Bioinformatician by training. I am exploring methods to calculate and visualize pangenome graph layouts. These are key steps in pangenome graph construction and analysis pipelines. Cluster-scalable pangenomics is the next step.


Arang Rhie - Staff Scientist

Genome Informatics Section, Computational and Statistical Genomics Branch, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD, USA

arang

I am an active member of the Vertebrate Genomes Project (VGP), Earth Biogenome Project (EBP), Human Pangenome Reference Consortium (HPRC) and the Telomere-to-Telomere consortium (T2T).


Jordan Eizenga - Postdoctoral Researcher

UC Santa Cruz Genomics Institute, University of California, Santa Cruz, Santa Cruz, CA, USA

jordan

My research focuses on a variety of topics in and around computational pangenomics. I am part of VG team.


Practical Course Helpers

Flavia Villani - PhD student

University of Tennessee Health Science Center, Memphis, TN, US

flavia I have a master degree in Medical Biotechnology from the University of Naples Federico II. Currently, I am a PhD student at the University of Tennessee Health Science Center. I am building the pangenome of model organisms (inbred mice and rats) using a combination of second and third generation sequence data.


Christian Fischer - IT Analyst III

University of Tennessee Health Science Center, Memphis, TN, US

christianComputer scientist also trained in interaction design, with a love for mathematics. I work on tooling for variation graphs using the Rust programming language, with a special interest in visualization, which is currently channeled into my pangenome visualization tool Waragraph.


Organizers

  • Andrea Guarracino, University of Tennessee Health Science Center, Memphis, TN, US

  • Erik Garrison, University of Tennessee Health Science Center, Memphis, TN, US

  • Flavia Villani, University of Tennessee Health Science Center, Memphis, TN, US

  • Jordan M Eizenga, University of California Genomics Institute, Santa Cruz, CA, US

  • Pjotr Prins, University of Tennessee Health Science Center, Memphis, TN, US

  • Robert Davis, University of Tennessee Health Science Center, Memphis, TN, US

  • Robert Williams, University of Tennessee Health Science Center, Memphis, TN, US

  • Simon Heumos, University of Tuebingen Quantitative Biology Center, Tuebingen, DE

  • Vincenza Colonna, University of Tennessee Health Science Center, Memphis, TN, US

uthsc

University of Tennessee Health Science Center, Department of Genetics, Genomics and Informatics

College of Medicine, Department of Pediatrics

Program

Practical Course (Central Time Zone)

Day Time Speaker(s) Topic

Tuesday, May 30, 2023

14:30-16:00

Erik Garrison

Presentation: Introduction to pangenomics

16:00-16:30

Everyone

Coffee break

16:30-17:15

Everyone

Practical: HLA & LPA graphs, PGGB

17:15-17:30

Everyone

Q&A, Day 1 Survey

Wednesday, May 31, 2023

09:30-10:00

Andrea Guarracino

Presentation: Understanding pangenomes

10:00-10:30

Everyone

Practical: Human pangenome graph building

10:30-11:00

Everyone

Coffee break

11:00-12:30

Everyone

Practical: ODGI and community detection

12:30-14:30

Everyone

Lunch

14:30-15:00

Simon Heumos

Presentation: pangenome openness, nf-co.re/pangenome

15:00-16:00

Everyone

Practical: pangenome openness, nf-co.re/pangenome

16:00-16:30

Everyone

Coffee break

16:30-17:15

Everyone

Practical: pangenome openness, nf-co.re/pangenome

17:15-17:30

Everyone

Q&A, Day 2 Survey

Thursday, June 1, 2023

09:30-10:00

Jordan M Eizenga

Presentation: Read mapping with vg giraffe

10:00-10:30

Everyone

Practical: alignment and variant calling

10:30-11:00

Everyone

Coffee break

11:00-12:30

Everyone

Practical: alignment and variant calling

12:30-14:30

Everyone

Lunch

14:30-15:00

Arang Rhie

Presentation: State of the art in genome assembly

15:00-16:00

Everyone

Practical: T2T assembly problems

16:00-16:30

Everyone

Coffee break

16:30-17:15

Everyone

Practical: T2T assembly problems

17:15-17:30

Everyone

Q&A, Day 3 Survey

Virtual Conference (Central Time Zone)

Chair Time Talk Speaker

09:20 - 09:30

Conference Opening

Rob Williams

Andrea Guarracino

09:30 - 10:00

Hidden complex genome rearrangements in the plant pangenome graph

Zhigui Bao

10:00 - 10:30

Beyond one T2T human genome: What’s next?

Arang Rhie

10:30 - 11:00

Coffee break

Simon Heumos

11:00 - 11:30

Unexpected complexity and abundant structural variation in the pangenomes of birds

Scott Edwards

11:30 - 12:00

Building a Pangenome Alignment Index via Recursive Prefix-Free Parsing 

Christina Boucher

12:00 - 14:00

Lunch

Flavia Villani

14:00 - 14:30

Pangenome graphs in pathogen genomics for public health

Joep de Ligt

14:30 - 15:00

Recent human evolution of complex genome architectures

Peter Sudmant

15:00 - 15:10

Conference Closing

Vincenza Colonna

Registration and Practical Information

Registration includes access to: all lectures and practical sessions, all course materials.

Cost

The cost is intended for the course. The conference is free. We do not expect meals to be included.

  • Academic - $200, with financial support if needed

  • Industry - $400

Selection criteria

This course is intended for biologists and bioinformaticians interested in studying organisms with high genetic diversity or without a reference genome, as well as those involved in comparative genomics and the assembly of pangenomes for any species.

Selection of participants will be based on:

  • good knowledge of Linux operating system and basic shell commands. This will be a mandatory prerequisite.

  • familiarity with genomics data formats (e.g., FASTA, VCF, BED, …​) is a plus.

  • impact of the course for the participant and his/her research group.

  • stage of the research project: priority will be given to participants with data already available and ready to be analyzed (participants data will not be analyzed during the course).

Fulfillment of these conditions by participants will be assessed through the registration form.

memphis
men
bridge



Contact