Ming-fai Fong

Ming-fai Fong

Ming-fai Fong

Assistant Professor

Ming-fai Fong is an Assistant Professor in the Coulter Department of Biomedical Engineering at Georgia Tech and Emory. She received her BS in Mechanical Engineering from MIT and Ph.D. in Neuroscience from Emory University. She completed her postdoctoral training in the Department of Brain and Cognitive Sciences at MIT and a visiting lectureship in the Neuroscience Department at Wellesley College.
 

ming-fai.fong@bme.gatech.edu

404.894.6059

Office Location:
UAW 3103

https://fong-lab.github.io/

Research Focus Areas:
  • Bioengineering
  • Health & Life Sciences
  • Neuroscience

IRI Connections:

Francisco Robles

Francisco Robles

Francisco Robles

Associate Professor

Dr. Francisco Robles is currently an adjunct assistant professor in the School of ECE and an assistant professor in the Wallace H. Coulter Department of Biomedical Engineering at the Georgia Institute of Technology and Emory University. He runs the Optical Imaging and Spectroscopy (OIS) Lab which focuses on advancing optical technologies to help improve the understanding of biological processes and the ability to identify and stage disease. The team develops and applies novel label-free linear and nonlinear spectroscopic methods, along with advanced signal processing methods, to gain access to novel forms of functional and molecular contrast for a variety of applications, including cancer detection, tumor margin assessment, and hematology. 

Dr. Robles completed a Postdoctoral Fellowship in the Department of Chemistry at Duke University (2016), earned his Ph.D. in Medical Physics at Duke University (2011), and earned a B.S. in Physics and in Nuclear Engineering from North Carolina State University (2007).

francisco.robles@bme.gatech.edu

404-385-2989

Office Location:
UAW 3110

Website

  • Coulter Department of Biomedical Engineering
  • Google Scholar

    Research Focus Areas:
    • Cancer Biology
    • Chemical Biology

    IRI Connections:

    Brooks Lindsey

    Brooks Lindsey

    Brooks Lindsey

    Assistant Professor

    Dr. Lindsey previously developed matrix array transducers, adaptive beamforming strategies, and interventional devices in Stephen Smith’s lab at Duke University, where he received a Ph.D. for his work in 3D transcranial ultrasound.  While at Duke, he was the recipient of a pre-doctoral fellowship from the National Institutes of Health (NIH) as part of the Duke Medical Imaging Training Program.  He also completed postdoctoral training in the labs of Paul Dayton and Xiaoning Jiang at the University of North Carolina and North Carolina State University in contrast-enhanced ultrasound imaging and in the design and fabrication of high frequency, interventional ultrasound transducers.  During this time, he was awarded the Ruth L. Kirschstein National Research Service Award from the NIH to develop endoscopic transducers for contrast-specific imaging in pancreatic cancer.  Dr. Lindsey recently joined the Wallace H. Coulter Department of Biomedical Engineering at Georgia Tech-Emory, where he leads the Ultrasonic Imaging and Instrumentation Laboratory.  Dr. Lindsey is an active member of the IEEE Ultrasonics, Ferroelectrics, and Frequency Control Society, the Biomedical Engineering Society and the American Institute of Ultrasound in Medicine and is a member of the Technical Program Committee for the IEEE International Ultrasonics Symposium.  In 2022, Dr. Lindsey received the New Investigator award from the American Institute of Ultrasound in Medicine. At Georgia Tech, Dr. Lindsey holds a primary appointment in Biomedical Engineering.  He is also a faculty member for the Interdisciplinary Bioengineering Graduate Program and holds an adjunct appointment in the School of Electrical and Computer Engineering. Lab members have received best paper, best poster, and best student pitch awards from the IEEE UFFC Society. Research activities in the lab are currently funded by the National Institutes of Health and the National Science Foundation.

    brooks.lindsey@bme.gatech.edu

    404-385-6647

    Office Location:
    UAW 2107

    Website

  • Related Site
  • Research Focus Areas:
    • Cancer Biology
    • Drug Design, Development and Delivery
    • Molecular Evolution
    Additional Research:
    Dr. Lindsey is interested in developing new imaging technologies for understanding biological processes and for clinical use.In the Ultrasonic Imaging and Instrumentation lab, we develop transducers, contrast agents, and systems for ultrasound imaging and image-guidance of therapy and drug delivery. Our aim is to develop quantitative, functional imaging techniques to better understand the physiological processes underlying diseases, particularly cardiovascular diseases and tumor progression.

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    Turgay Ayer

    Turgay Ayer

    Turgay Ayer

    Virginia C. and Joseph C. Mello Chair
    Professor, Industrial and Systems Engineering
    Research Director of Business Intelligence and Healthcare Analytics, Center for Health and Humanitarian Systems

    Turgay Ayer is the Virginia C. and Joseph C. Mello Chair and a professor in the H. Milton Stewart School of Industrial and Systems Engineering at Georgia Tech. Ayer also serves as the research director for healthcare analytics and business intelligence in the Center for Health & Humanitarian Systems at Georgia Tech and holds a courtesy appointment at Emory Medical School.

    His research focuses on healthcare analytics and socially responsible business analytics with a particular emphasis on practice-focused research. His research papers have been published in top tier management, engineering, and medical journals, and covered by popular media outlets, including the Wall Street Journal, Washington Post, U.S. News, and NPR.

    Ayer has received over $2.5 million grant funding and several awards for his work, including an NSF CAREER Award (2015), first place in MSOM Responsible Research in Operations Management (2019), first place in the MSOM Best Practice-Based Research Competition (2017), INFORMS Franz Edelman Laureate Award (2017), and Society for Medical Decision Making Lee Lusted Award (2009).

    Ayer serves an associate editor for Operations Research, Management Science, and MSOM, and is a past president of the INFORMS Health Application Society. He received a B.S. in industrial engineering from Sabanci University in Istanbul, Turkey, and his M.S. and Ph.D. degrees in industrial and systems engineering from the University of Wisconsin–Madison.

    tayer3@mail.gatech.edu

    404-385-6038

    ISyE Profile

  • Personal Research Website
  • Center for Health and Humanitarian Systems
  • Google Scholar

    Research Focus Areas:
    • Lifelong Health and Well-Being
    • Public Health
    • Smart Cities and Inclusive Innovation
    • Systems Biology
    Additional Research:

    Socially Responsible Operations; Practice-focused Research; Healthcare Analytics


    IRI Connections:

    Steve Stice

    Steve Stice

    Steve Stice

    D.W. Brooks Distinguished Professor
    Co-Director, Regenerative Engineering and Medical Center (REM)
    Director, UGA Regenerative Bioscience Center
    Georgia Research Alliance Eminent Scholar

    Steve Stice is Co-Founder and Chief Scientific Officer of ArunA Biomedical, Inc, where he directs the company’s clinical and research operations. He is also University of Georgia, DW Brooks Distinguished Professor and Director of the Regenerative Bioscience Center, and holds a Georgia Research Alliance Eminent Scholar endowed chair. 

    Prior to joining ArunA, Stice was the co-founder and served as both Chief Scientific Officer and Chief Executive Officer of Advanced Cell Technology, the first U.S. company to advance to human clinical trials using human pluripotent stem cells. He also co-founded startups Prolinia and Cytogenesis, the latter of which has since merged with ViaCyte. 

    Stice was recruited to the University of Georgia by the Georgia Research Alliance (GRA) and holds an endowed chair as a GRA Eminant Scholar. Additionally, Stice serves as the Director of the Univeristy of Georgia’s Regenerative Bioscience Center, co-directs The Regenerative Engineering and Medicine Research Center (REM), a joint collaboration between Emory University, Georgia Institute of Technology and UGA, is a group leader of Emergent Behaviors of Integrated Cellular Systems, a National Science Foundation Center founded by the Massachusetts Institute of Technology. Stice also sits on the toxicology Scientific Advisory Board for the Food and Drug Administration (FDA). 

    Stice received a Masters of Science in Reproductive Biology from Iowa State University and a Doctor of Philosophy, Developmental Biology and Embryology, from the University of Massachusetts.

    sstice@uga.edu

    706-583-0071

    Website

  • http://ads.caes.uga.edu/people/faculty/steve-stice.html
  • Google Scholar

    University, College, and School/Department
    Research Focus Areas:
    • Chemical Biology
    • Regenerative Medicine
    Additional Research:
    Finding new treatments for degenerative diseases such Parkinson's, Alzheimer's and Multiple Sclerosis andneural injuries spinal cord and head trauma as well as treating cardiovascular diseases (heart and blood vessel repair) through stem cell technologies. Animal stem cells and cloning animal agriculture, veterinary and biomedicine applications.

    IRI Connections:

    Boris Prilutsky

    Boris Prilutsky

    Boris Prilutsky

    Professor

    The research focus of Boris Prilutsky's laboratory is Neural Control and Biomechanics of Movement. They study how the nervous system controls hundreds of muscles and kinematic degrees of freedom of the body to produce purposeful motor behaviors and how the neural control of motor behaviors is affected by neural and musculoskeletal injuries.

    boris.prilutsky@biosci.gatech.edu

    404-894-7659

    Office Location:
    MSPO Program 1309D

    Website

  • http://biosci.gatech.edu/people/boris-Prilutsky
  • Google Scholar

    Research Focus Areas:
    • Molecular, Cellular and Tissue Biomechanics
    • Neuroscience
    • Regenerative Medicine
    • Systems Biology
    Additional Research:
    The major research focus of my research is on biomechanics and motor control of locomotion and reaching movements in normal as well as in neurological and musculoskeletal pathological conditions. In particular, we study the mechanisms of sensorimotor adaptation to novel motor task requirements caused by visual impairament, peripheral nerve or spinal cord injury, and amputation. We also investigate how motor practice and sensory information affect selections of adaptive motor strategies.

    IRI Connections:

    William Ratcliff

    William Ratcliff

    William Ratcliff

    Assistant Professor

    I am an evolutionary biologist broadly interested in the evolution of complex life. My Ph.D. training focused on the evolutionary stability of cooperation in the legume-rhizorium symbiosis. Here I developed new experimental methods to study how among-organism genetic conflict arises and can be mitigated. A similar evolutionary tension lies at the heart of all key events in the origin of complex life, termed the ‘Major Transitions in Evolution’: namely, how do new organisms arise and evolve to be more complex without succumbing to within-organism conflict? Studying the early evolution of multicellular organisms has been particularly difficult because these transitions occurred deep in the past, and transitional forms have largely lost to extinction. As a postdoc, I circumvented this constraint by creating a new approach to study the evolution of multicellularity: we evolved it de novo. Since founding my own research group at Georgia Tech in 2014, I have combined this approach with mathematical modeling and synthetic biology to examine how simple clumps of cells evolve into multicellular organisms. Our research has shown how classical constraints in the origin of multicellularity — e.g., the origin of life cycles, multicellular development, cellular differentiation, and cellular interdependence — can be solved by Darwinian evolution. At home, I raise two kids on a hobby farm (really just a big garden) with bees, chickens, rabbits, goats, a dog, and lots of edible plants.

    william.ratcliff@biology.gatech.edu

    404-894-8906

    Office Location:
    ES&T 2240

    Website

  • http://snowflakeyeastlab.com/
  • Google Scholar

    Additional Research:
    Major transitions in evolution (mainly multicellularity). Spatial dynamics of microbial social interactions. Bet hedging. Life cycle evolution. Origin of multicellular development. The transition to multicellularity was critical for the evolution of of large, complex organisms. However, little is known about how early multicellular organisms arise from unicellular ancestors, or how these relatively simple clusters of cells evolve greater complexity. We address both of these issues using experimental evolution, creating new multicellular life in a test tube. Using these model systems (and a good bit of mathematical / computational modeling), my lab explores the origin of multicellular development, cellular division of labor, and mechanisms to prevent cell-level evolution from eroding multicellular complexity. Major transitions in evolution (e.g. multicellularity) are a special case of a more general phenomenon: social evolution. Through collaborations with Brian Hammer (GT Biology), Peter Yunker (GT Physics), and Joshua Weitz (GT Biology), our group examines the spatial dynamics of microbial ecology and evolution.

    IRI Connections:

    Michael Goodisman

    Michael Goodisman

    Michael Goodisman

    Professor
    Associate Chair for Undergraduate Education

    Michael Goodisman is interested in understanding how evolutionary processes affect social systems and how sociality, in turn, affects the course of evolution. His research explores the molecular basis underlying sociality, the nature of selection in social systems, the breeding biology of social animals, the process of self-organization in social groups, and the course of development in social species. His teaching interests are centered on the importance of behavior, genetics, and ethics in biological systems. Goodisman also works to improve and advance undergraduate education.

    michael.goodisman@biology.gatech.edu

    404-385-6311

    Office Location:
    Cherry Emerson A124

    Website

  • http://www.biology.gatech.edu/people/michael-goodisman
  • Google Scholar

    Research Focus Areas:
    • Molecular Evolution
    • Neuroscience
    Additional Research:
    The evolution of sociality represented one of the major transition points in biological history. I am interested in understanding how evolutionary processes affect social systems and how sociality, in turn, affects the course of evolution. My research focuses on the molecular basis underlying sociality, the nature of selection in social systems, the breeding biology of social animals, the process of self-organization in social groups, and the course of development in social species.

    IRI Connections:

    Roger Wartell

    Roger Wartell

    Roger Wartell

    Professor Emeritus

    Roger Wartell received his B.S. degree in Physics from Stevens Institute of Technology in 1966. In 1971, he received his Ph.D. in Physics from the University of Rochester where he worked in the group of Elliot Montroll on the DNA helix-coil transition. From 1971-1973 he was a NIH postdoctoral fellow in the laboratory of Robert Wells at the University of Wisconsin-Madison. He was a Visiting Professor at the University of Wisconsin-Madison in 1978-79, and Visiting Scholar at National Institutes of Health-Bethesda from 1987-88. 

    Wartell joined the faculty at Georgia Tech in 1974. Roger received a NIH Career Development Award in 1979 and served as Associate Chair in School of Physics from 1987-88, and Chair of the School of Biology from 1990-2004. He is a member of the NASA Astrobiology Institute at Georgia Tech. His current research is focused on protein-RNA interactions relating to sRNA regulation in bacteria, and the assembly and reactions of small RNAs in ice.


    404-894-8421

    Office Location:
    Petit Biotechnology Building, Office 1307

  • http://biosciences.gatech.edu/people/roger-wartell
  • Google Scholar

    Research Focus Areas:
    • Molecular Evolution
    Additional Research:
    Current research is directed at understanding the origin and evolution of RNA assemblies and activities that gave rise to RNA-based genetic and metabolic systems, and the interaction of a bacterial RNA-binding protein Hfq that is crucial for the regulation of gene expression by short regulatory RNAs. The first research area is examining the assembly and activities of RNAunder plausible early earth conditions ( e.g. anoxic environment, freeze-thaw cycles of aqueous solutions). We have shown that Fe2+can replace Mg2+and enhance ribozyme function under anoxic conditions. Fe2+was abundant on early earth and may have enhanced RNA activities in an anoxic environments. Freeze-thaw cycles can also promote RNA assembly under conditions where degradation is minimized. The second area of research is investigating the mechanism of the Hfq protein. Hfq is a bacterial RNA-binding protein that facilitates the hybridization of short non-coding regulatory RNAs (sRNA)to their target regions on specific mRNAs. sRNAs are important elements in the regulation of gene expression for bacteria.Hfq is highly conserved among bacterial phyla and has been shown to be a virulence factor in several bacterial species. The interactions of wild type and mutant Hfq proteins with various RNAs are examined using biochemical/ biophysical methods such as the electrophoresis mobility shift assay, fluorescence spectroscopy, and mass spectrometry.

    IRI Connections:

    T. Richard Nichols

    T. Richard Nichols

    T. Richard Nichols

    Professor

    T. Richard Nichols received the B.S. degree in biology from Brown University, Providence, RI, USA, in 1969, and the Ph.D. degree in physiology from Harvard University, Cambridge, MA, USA, in 1974. He is currently a Professor in the School of Biological Sciences at the Georgia Institute of Technology.,He is currently a Professor in the School of Biological Sciences at the Georgia Institute of Technology, Atlanta, GA, USA.

    trn@gatech.edu

    404-894-3986

    Office Location:
    555 14th Street NW Room 1352

  • http://biosci.gatech.edu/people/richard-nichols
  • Google Scholar

    Research Focus Areas:
    • Molecular, Cellular and Tissue Biomechanics
    • Neuroscience
    Additional Research:
    The work in this laboratory is focused on mechanisms underlying motor coordination in mammalian systems. These mechanisms are to be found in the structure and dynamic properties of the musculoskeletal system as well as in the organization of neuronal circuits in the central nervous system. Our work concerns the interactions between the musculoskeletal system and spinal cord that give rise to normal and abnormal movement and posture, and in the manner in which central pattern-generating networks are modified for specific motor tasks. Our studies have applications in several movement disorders, including spinal cord injury. The experimental approaches span a number of levels, from mechanical studies of isolated muscle cells to kinematic measurements of natural behavior in quadrupeds.

    IRI Connections: