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Jessica Wheeler Podnar
Director: Scott Hunicke-Smith, Ph.D.
(512) 232-5924
MBB 23.406210
scotth@mailgsaf@utgsaf.utexas.eduorg

Dr. Hunicke-Smith joined UT Austin in August of 2008 to start next-generation sequencing activities at UT. Prior to joining UT, he was VP and General Manager of the molecular biology Services’ division of Asuragen, a spin-out of Ambion. He joined in Ambion in July of 2003 as Director of Business Development, Instrumentation. He was promoted to Vice President, Business Development in March of 2004 and to Vice President, Ambion Services in September of 2005. Prior to joining Ambion, Dr. Hunicke-Smith served as founder and CEO of GeneMachines, a molecular biology equipment firm, from 1997 through March of 2003. Dr. Hunicke-Smith also served on the Board of Directors of Silicon Genetics, a bioinformatics software firm, from 1998 until Agilent acquired it in 2004. He received his Ph.D. from Stanford University in the laboratory of Ron Davis in 1997 and is an inventor on seven issued patents.Jessica is a graduate of Southwest Texas State University and began her career in cell and molecular biology over 17 years ago starting at a biotech company in Reno, NV focused on telomere biology.  Her next endeavor led to the Genomic Sequencing Facility where she began as the Lab Manager in June 2010, as her role continued to grow and expand so did her responsibilities which eventually lead to the opportunity to serve as the Director. Her years of experience covers a wide range of applications, from protocol development and optimization, the many transitions in NGS platforms and preps, lab and personnel management, establishing pricing structures and policies for the facility, all the way to setting up COVID testing laboratory for the university.  She is also an active member of the Association for Biomolecular Resource Facilities and serves as the chair for the DNA Sequencing Research Group.  

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Gabriella Huerta
Program ManagerTitle: Bioinformatician
(512) 471475-7138
MBB 2.404
darasappan@mail.utexas.edu9725

Dhivya joined the GSAF team in April 2008 and primarily deals with analysis of Next-gen sequencing data. Prior to joining UT, she was working at the National Center of Toxicological Research, FDA. At FDA, she was involved in analysis of gene expression data. She has a Masters in Bioinformatics from Virginia Commonwealth University and a Bachelors in computer science from Anna University, IndiaGabriella manages the Illumina sequencing operations and contributes to all aspects of the genomic sequencing enterprise.  Every library barcode, concentration and quality control metric is carefully scrutinized by Gabriella, as she performs the complex task of setting up the sequencing runs to assure the highest quality results.  With prior experience running NGS operations at Perlegen Sciences and Pfizer, Gabriella has the depth of experience to get the jobs done right.

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Title: Laboratory Manager
(512) 475-9725
MBB 4.102
jessicawheeler24@gmail.com

Holly Stevenson
Research Engineering Scientist Associate IV

Brief BioHolly is a PhD scientist with prior experience applying and tailoring molecular protocols to cancer genetics research during her time as a graduate student and postdoc.  Her interests expanded to include genomics and she subsequently served as a Biologist in a core facility for 5 years at the National Cancer Institute, preparing NGS libraries and implementing microarrays for both research and clinical studies.  Since joining GSAF in 2017, she has assisted in testing and expanding new services, including TagSeq and 10X Genomics single-cell technologies.  She currently operates the Illumina Novaseq sequencer, manages and performs runs for single-cell studies, and aids customers in project planning and troubleshooting.

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Heather Deiderick
Title: Post-doctoral researcher
(512) 475-9725

Andrew Villarreal
Administrative Associate

Brief BioAndrew is a University of Texas at Austin alumnus who joined the CBRS team in 2015. He has over 15 years of experience in business operations, shipping, and receiving. He provides support by processing invoices, internal vouchers, and purchasing for Computational Biology and Bioinformatics, Biomedical Imaging Center, DNA Sequencing Facility, and Genomic Sequencing and Analysis Facility

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Heather Jefts
Title: Lab Research Assistant
(512) 475-9725

Aditi Karmakar
Research Engineering Scientist Associate III

Brief BioAditi has a master's degree in Genetic Engineering from India and has over 11 years of experience in molecular biology techniques. She has been under UT community for 5 years, and previously she has extensive experience in understanding and handling DNA and RNA for various Research purposes both in and outside UT. She was looking at how different environmental factors like; diet and alcohol can affect CNS inflammatory disorders like Multiple sclerosis in Melamed lab in UT and that experience gave her an immense knowledge on various molecular mechanisms as well as the variety of techniques that are used to study them. She has also worked as one of the technicians in Sanger core and processed samples for sequencing and Fragment analysis.   She is currently involved in a variety of DNA/RNA library preparations and operating our Illumina Miseq sequencers.  

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María Jose Gomez
Research Engineering Scientist Associate IIJillian DeBlanc
Title: Lab Research Assistant
(512) 475-9725

Brief BioMaría attended the Universidad de los Andes in Colombia where she completed her studies on Biology with a minor in Bioinformatics.  Before joining the GSAF her work included a variety of molecular techniques on systems such as rodents, frogs, bacteria, viruses and plants.  As part of the GSAF her focus is on NGS library preparation, including DNA libraries, RNA-Seq, TagSeq and quality control of said libraries.

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Melanie Weiler
Title: Undergraduate Research Assistant, Laboratory
(512) 475-9725John Ludes-Meyers
Research Engineering Scientist Associate IV

Brief Bio

John joined the GSAF after over 25 years of academic research focusing on molecular mechanisms of carcinogenesis.  John’s passion for molecular genetics began while studying RNA tumor viruses as an undergraduate at the University of Minnesota.  He continued studying viruses as a graduate student at Texas A&M University working on papillomavirus replication.  His post-doctoral work started a long stint of cancer biology research leading to a decade of work as a Research Scientist at MD Anderson Cancer Center-Science Park studying the novel tumor suppressor, WWOX.  After a short break from science to experience the world of software development at National Instruments, John came back to scientific research at UT.  John has a wide spectrum of technical experience in molecular and cellular biology.  As a member of GSAF John will apply his expertise to NGS library construction, single-cell gene expression and DNA methylation array services.

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Title: Name
Phone numberZachary Carver
Research Engineering Scientist Associate II

Brief Bio