<!-- Preferences start here * Set PAGETITLE = Barrick Lab :: Team Preferences end here --> ---+ Barrick Lab :: Team <div style="float: left; margin:0px;padding:6px;">[[PastLabPersonnel][%ICON{graduation}% Past members of the Barrick lab]] [[LabJoinUs][%ICON{"newtopic"}% Interested in our research? Join Us]] </div> %BR%%BR% <div align="left"> <img src="%ATTACHURLPATH%/Lab_Arrival.jpeg" alt="Lab Photo" style="width:750px; border-color: black; border-style: solid; border-width: 1px;" ></div> %BR% ---+ Principal Investigator %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=200 src="%ATTACHURL%/jeffB.jpg"><a name="JBarrick"></a> | <h2>Prof. Jeffrey E. Barrick 🐋</h2> *Hannah Professor of Microbiology, Genetics, & Immunology and Entomology* *(08/2025 – present)* %BR% B.S. Chemistry, Caltech%BR%Ph.D. Molecular Biophysics and Biochemistry, Yale University%BR%Postdoc, Michigan State University%BR%Professor of Molecular Biosciences, UT Austin (2011 – 2025)%BR%%TEAL% Twitter: [[http://twitter.com/barricklab][@barricklab]] %ENDCOLOR% %BR%%BR% Prof. Barrick has a longstanding interest in fundamental and applied studies of molecular and microbial evolution. He is currently interested in intersections between those topics, synthetic biology, and entomology. He is an avid if plodding swimmer and enjoys the "classics" of literature, including a certain 19th century American novel involving a monomaniacal fascination with an albino cetacean. | ---+ Lab Manager %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=200 src="%ATTACHURL%/DevinLake.jpg"><a name="DLake"></a> | <h2>Devin Lake %ICON{processing-32}%</h2> *Lab Manager (08/2025 – present)* %BR% B.S. Physics, Michigan State University %BR% B.S. Mathematics, Michigan State University %BR%%TEAL%Email: %ENDCOLOR% <a href="mailto:lakedevi@msu.edu">lakedevi@msu.edu</a>%BR%%BR%Devin manages both the Lenski Lab and Barrick Lab where he is the primary keeper of the <i>E. coli</i> long-term evolution experiment ([[https://the-ltee.org/][LTEE]]) and oversees day-to-day operations of the labs, including daily transfers of the LTEE and leading the undergraduate lab tech team. He is also is a PhD student in the Lenski Lab studying long-term evolutionary dynamics of asexual populations and designing tools to better model them. Outside of the lab, Devin can be found frolicking in nature with his wife and dog, playing boardgames with his friends, or training to run with a pumpkin. | ---+ Senior Researchers %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=200 src="%ATTACHURL%/LucioNavarro.jpg"><a name="LNevarro"></a> | <h2>Dr. Lucio Navarro 🪲</h2> *Research Fellow (08/2023 – present)* Jointly advised with [[http://web.biosci.utexas.edu/moran/][Nancy Moran]] %BR% B.S. Biology, Universidad Industrial de Santander, Colombia. %BR% Ph.D. Entomology, Purdue University, Indiana.%BR%%BR% Lucio is a Molecular Entomologist with broad research interests in arthropod genomics, insect-microbial symbiosis and insect-plant molecular interactions. He currently works on developing symbiont-mediated RNAi to be used on various applications, including functional genomics and future insect pest management methods. In his free time, Lucio enjoys stargazing and playing on little projects with Raspberry Pi microcomputers.| %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=200 src="%ATTACHURL%/isaacG.jpg"><a name="IGifford"></a> | <h2>Dr. Isaac Gifford 🐴</h2> *Research Associate (01/2025 – present)* %BR% B.S. Microbiology, University of Texas at Austin %BR% Ph.D. Microbiology, University of California Davis%BR%Postdoc University of Texas at Austin%BR%%BR% Isaac’s primary research interests are the mechanisms of horizontal gene transfer and its role in genome evolution. He currently works with _Acinetobacter baylyi_ ADP1 while his graduate work focused on molecular genetics of _Frankia_ nitrogen-fixing symbioses. Isaac’s personal interests include game design and 21st century sequential art.| ---+ Postdoctoral Fellows ---+ Graduate Students %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=200 src="%ATTACHURL%/Zuberi.jpeg"><a name="AAshraf"></a> | <h2>A H M Zuberi Ashraf 🐼</h2> *Microbiology Graduate Student (05/2022 – present)* %BR% B.S. Biology (Biotechnology Concentration), Minor in Chemistry, Texas A&M University-Central Texas%BR%%TEAL%Email: %ENDCOLOR% <a href="mailto:ashraf.ahmz95@utexas.edu">ashraf.ahmz95@utexas.edu</a>%BR%%BR%Zuberi is interested in evolution in symbionts and the different forces that drives it. He is currently working with the honeybee gut symbiont, Snodgrassella alvi. In the past, Zuberi worked as a MLS in a microbiology lab from Baylor Scott & White. During his undergraduate years, Zuberi studied the crop microbiome community in honeybees and how that affected honey composition. Outside of work, Zuberi loves to travel, go on hikes, and try the different types of food all over Austin | %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=200 src="%ATTACHURL%/Anthony.jpg"><a name="AVanDieren"></a> | <h2>Anthony VanDieren 🦂</h2> *Microbiology Graduate Student (04/2023 – present)* %BR% B.S.E.S. Entomology, University of Georgia%BR%B.S.A. Biological Science, University of Georgia%BR%B.S.A. Chemistry, University of Georgia%BR%%TEAL%Email: %ENDCOLOR% <a href="mailto:avandieren@utexas.edu">avandieren@utexas.edu</a> %BR%%BR%Anthony is interested in insects and their corresponding symbionts which affect many aspects of their physiology. Currently, Anthony works with aphids and is attempting to engineer their vertically inherited symbionts. Before coming to UT, Anthony worked as an analytical chemistry lab technician for Henkel and served as a staff entomologist for the Cranbrook Institute of Science in Michigan. Anthony was also an undergraduate reasearcher working on kissing bugs and their gut symbionts. Anthony is a serious entomologist and enjoys finding, rearing, and preserving various exotic insects and arachnids when not in lab. | %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=200 src="%ATTACHURL%/Tyler3.JPG"><a name="TylerDeJong"></a> | <h2>Tyler de Jong 🪗</h2> *Microbiology, Genetics, & Immunology Graduate Student (01/2024 – present)* %BR% B.S. Biochemistry, University of Texas at Austin %BR%%TEAL%Email: %ENDCOLOR% <a href="mailto:tylerdejong@austin.utexas.edu">tylerdejong@austin.utexas.edu</a> %BR%%BR% Tyler is interested in gene accordions: adaptation systems used by microbes to rapidly diversify and evolve genes via recombination-driven expansions and contractions.To characterize these systems, he is replicating the process through the directed evolution of fluorescent proteins in the naturally competent bacterium ADP1. Before starting graduate school, Tyler worked at a clinical reference lab processing COVID-19 tests and then as a research associate in Nancy Moran’s lab studying the honeybee gut microbiome. Outside of the lab, Tyler enjoys taking walks in Austin's different Greenbelts and hanging out with his cat. | %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=250 src="%ATTACHURL%/Pranesh_1.jpeg"><a name="PraneshRao"></a> | <h2> Pranesh Rao 🐧</h2> *Cell and Molecular Biology Graduate Student (02/2024 – present)* %BR% B.E. Biotechnology, Mumbai University %BR% M.S. Biotechnology, Texas A&M University - College Station %BR% %BR% Pranesh is interested in studying the omics of microbial evolution dynamics and developing computational/deep learning genomics research tools. He is currently working on studying evolution dynamics of LTEE _E. coli_ populations using DNA barcoding and high-throughput sequencing techniques. He is also working on supplementing the _breseq_ computational pipeline. Pranesh has experience working in the R&D of molecular diagnostics and carrier screening assays for genetic disorders at Asuragen (Bio-techne), Austin, TX. He is an avid soccer fan and spends a lot of his free time playing, watching or thinking about soccer (or football as he prefers to call it). He also enjoys hiking, biking, and occasionally painting/sketching. | %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=250 src="%ATTACHURL%/KathleenSotelo.jpg"><a name="KathleenSotelo"></a> | <h2> Kathleen Sotelo 🐶 </h2> *Microbiology Graduate Student (01/2025 – present)* %BR% B.S. Biology, Microbiology and Infectious Diseases, University of Texas at Austin %BR%%TEAL%Email: %ENDCOLOR% <a href="mailto:ksot6127@utexas.edu">ksot6127@utexas.edu</a> %BR% %BR% Kathleen is interested in further studying symbionts found within insects and how they can influence their hosts. Currently she is working on genetically manipulating honeybee symbionts to secrete peptides that protect their host from pathogens. During and post-undergrad she worked in Nancy Moran’s lab where she aided in projects involving honeybee gut microbiome, took part in characterizing novel <i>Orbaceae</i> species found in the gut of <i>Drosophila</i>, and was in charge of lyophilizing bacterial strains utilized in previous work published by the lab. Outside of work her hobbies include reading, playing video games, and spending time with her dog. | %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=200 src="%ATTACHURLPATH%/ira-white-bg.jpeg"><a name="IraZibbu"></a> | <h2> Ira Zibbu 🐁 </h2> </h2> *Cell and Molecular Biology Graduate Student (01/2025 – present)* %BR% BS-MS in Biology with a minor in Data Science, Indian Institute of Science Education and Research Thiruvananthapuram %BR%%TEAL%Email: %ENDCOLOR% irazibbu@utexas.edu %BR% %TEAL%Personal Website:%ENDCOLOR% [[ https://ira-zibbu.github.io/ ]] %BR% Part evolution enthusiast, part computer nerd, Ira is broadly interested in combining the open-ended nature of experimental evolution with the power of next-generation sequencing and molecular biology to ask questions about how microbes evolve. At the Barrick Lab, she is working to understand how selection, mutation, contingency and drift interact to shape the structure and function of bacterial genomes, and how in turn certain genomic configurations can preclude or promote specific future evolutionary paths. In the context of the LTEE, Ira is looking at large scale genome rearrangements to understand how they evolved, and the effects they have had on the populations. As an undergraduate, Ira hopped around a lot, tinkering with projects on insect ecology, differential equation models of chemotaxis, synthetic biology, and machine learning for protein-ligand affinity predictions. Ira strongly believes that the scientific process benefits from removing barriers to participation, and has interests in teaching, mentoring and outreach. In her spare time, she likes going to the gym, biking on her beloved cycle, musical theater, philosophy of science, contemporary fiction and cooking. | ---+ Undergraduate Researchers %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=250 src="%ATTACHURL%/MeghnaVergis.JPG"><a name="MVergis"></a> | <h2>Meghna Vergis 🐰 </h2> *Student Researcher (01/2024 – present)* %BR% B.S. Biology (in progress) %BR%%BR% I'm investigating how _Acinetobacter baylyi_ strains interact with oil and evolving strains of _A. baylyi_ BD4rev to be more efficient at consuming oil. I have been involved in the Microbe Hackers FRI stream for the past year, where I engineer the bacteria that live on blue-green algae to glow in the presence of water contaminants. I like listening to music, cooking, and doing crafts in my free time. | %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=200 src="%ATTACHURL%/VibhavIyengar.jpg"><a name="VibhavIyengar"></a> | <h2>Vibhav Iyengar 🦧</h2> *Undergraduate Researcher (01/2023 – present)* %BR% B.S. Computational Biology and Plan II (in progress) %BR%%BR% I'm a senior majoring in Computational Biology and Plan II. I joined the Barrick Lab through the 2023 iGEM team and have since continued working on engineering bacteria to secrete, novel, antimicrobial peptides. Additionally, I'm working on bioinformatics research using Long-Term Evolution Experiment (LTEE) sequencing data to study E. coli ribosome evolution. In my free time, I enjoy traveling, road cycling and hanging out with my cat and dog. | ---+ Undergraduate Lab Technicians %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=200 src="%ATTACHURL%/Gwen1.PNG"><a name="GHannafin"></a> | <h2>Gwen Hannafin 🦦</h2> *Undergraduate Lab Technician (08/2025 – present)* %BR% B.S. Genetics (in progress) %BR%%BR% Gwen is a junior at Michigan State University with a strong interest in evolutionary biology, genetics, and computational modeling. In her free time she enjoys playing video games, collecting Pokemon cards, and wishing for a cat. | %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=200 src="%ATTACHURL%/MeganV.jpg"><a name="MeganV"></a> | <h2>Megan Verhougstraete 🐆</h2> *Undergraduate Lab Technician (09/2025 – present)* %BR% B.S. Human Biology (in progress) %BR%%BR% Megan is a freshman at Michigan State University pursing a B.S. in Human Biology (Nursing), with the hopes of becoming a CRNA. In her free time, she enjoys traveling, being outside, hiking, backpacking, reading, going to the gym, and hanging out with her friends, family, and Jack Russell Terrier. | %TABLE{tablewidth="100%" columnwidths="1,100%" cellborder="0" tableborder="0" tableframe="void" databg="none"}% | <img style="border-color: black; border-style: solid; border-width: 1px;" width=200 height=200 src="%ATTACHURL%/AnnaMullen.jpg"><a name="AnnaMullen"></a> | <h2>Anna Mullen 🦒</h2> *Undergraduate Lab Technician (10/2025 – present)* %BR% B.S. Biology (in progress) %BR%%BR% Anna is a freshman at Michigan State University with an interest in wildlife biology/conservation, zoology, and genetics. In her free time, she enjoys tending to her houseplants, reading, walking her dog, being outside, and hanging out with her friends and family. |
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