UCLA Launches CGSI with Inaugural Summer Programs

In 2015, Profs. Eleazar Eskin (UCLA), Eran Halperin (UCLA), John Novembre (The University of Chicago), and Ben Raphael (Brown University) created the Computational Genomics Summer Institute (CGSI). A collaboration with the Institute for Pure and Applied Mathematics (IPAM) led by Russ Caflisch, CGSI aims to develop a flexible program for improving education and enhancing collaboration in Bioinformatics research. In summer 2016, the inaugural program included a five-day short course (July 18-22) followed by a three-week long course (July 22 to August 12).

Over the past two decades, technological developments have substantially changed research in Bioinformatics. New methods in DNA sequencing technologies are capable of performing large-scale measurements of cellular states with a lower cost and higher efficiency of computing time. These improvements have revolutionized the potential application of genomic studies toward clinical research and development of novel diagnostic tools and treatments for human disease.

Modern genomic data collection creates an enormous need for mathematical and computational infrastructures capable of analyzing datasets that are increasingly larger in scale and resolution. This poses several unique challenges to researchers in Bioinformatics, an interdisciplinary field that cuts across traditional academic fields of math, statistics, computer science, and biology—and includes private-industry sequence technology developers. Innovation depends on seamless collaboration among scientists with different skill sets, communication styles, and institution-driven career goals. Therefore, impactful Bioinformatics research requires an original framework for doing science that bridges traditional discipline-based academic structures.

The summer 2016 courses combined formal research talks and tutorials with informal interaction and mentorship in order to facilitate exchange among international researchers. Participants in the short program attended five full days packed with lectures, tutorials, and journal clubs covering a variety of cutting-edge techniques. Senior trainees, including advanced graduate students and post-docs, underwent additional training through the long program’s residence program. The extended program enabled these scientists to interact with leading researchers through a mix of structured training programs and flexible time for collaboration with fellow participants and other program faculty.

Collaboration on a wide variety of problem types and research themes facilitated cross-disciplinary communication and networking. During both courses, CGSI participants shared technical skills in coding and data analysis relevant to genetic and epigenetic imputation, fine-mapping of complex traits, linear mixed models, and Bayesian statistics in human, canine, mouse, and bacteria datasets. Scholars at different stages of their careers explored application of these methods, among others, to emerging themes such as cancer, neuropsychiatric disorders, evolutionary adaptation, early human origins, and data privacy.

CGSI instructors and participants established mentor-mentee relationships in computational genomics labs at UCLA, including the ZarLab and Bogdan Lab, while tackling practical problems and laying groundwork for future publications. In addition, participants developed comradery and professional connections while enjoying a full schedule of social activities, including dinners at classic Los Angeles area restaurants, volleyball tournaments in Santa Monica, bike rides along the beach, morning runs around UCLA campus, and even an excursion to see a live production of “West Side Story” at the Hollywood Bowl.

CGSI organizers thank the National Institutes of Health grant GM112625, UCLA Clinical and Translational Science Institute grant UL1TR000124, and IPAM for making this unique program possible. We look forward to fostering more collaboration between mathematicians, computer scientists, biologists, and sequencing technology developers in both industry and academia with future CGSI programs.

Visit the CGSI website for an up-to-date archive of program videos, slides, papers, and more:

Enrollment in 2017 CGSI programs opens this fall with a registration deadline of February 1.

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