Stanford University


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  • Stanley Qi

    Stanley Qi

    Associate Professor of Bioengineering and, by courtesy, of Biomedical Data Science

    BioStanley Qi (publishing as Lei S. Qi) is a pioneer in the field of genome engineering and the architect of the foundational technologies that transitioned CRISPR from a "cutting" tool into a universal platform for Programmable Biology. As the inventor of CRISPR interference (CRISPRi) and CRISPR activation (CRISPRa), Qi established the first methods for the precise, reversible, and targeted regulation of the human genome without altering the DNA sequence.

    The Qi Lab integrates scalable genomic perturbation with live-cell and super-resolution imaging and computation-guided design to redefine the boundaries of cellular control. Under Dr. Qi’s leadership, the group has fundamentally expanded the genome engineering toolbox, evolving CRISPR from a single editing tool into a multidimensional platform for the precise control of dynamic and spatial cell states. This work includes establishing foundational technologies and architectures for precise epigenetic editing, multiplexed regulation of the transcriptome, programmable 3D genome organization, and spatial control of RNA logistics. By pioneering real-time visualization of chromatin dynamics and RNA in living cells, the lab provides an unprecedented window into the fundamental "control principles of life."

    This principle-driven technology lineage has moved into the clinic, with the lab's compact epigenetic editor currently in first-in-human clinical testing for FSHD muscular dystrophy (NCT06907875). This milestone represents a core mission of the lab: translating foundational engineering into next-generation therapeutics that act predictably as dynamic, complex systems.

    Beyond single-cell control, the Qi Lab is building a framework for synthetic cell–cell communication, with a particular emphasis on the bidirectional interplay between immune cells and neurons. The lab’s goal is to move beyond describing molecular parts to discovering fundamental control principles in living systems: how regulatory landscapes create stable states and memory, how spatial genome–RNA organization shapes dynamic responses, and how engineered cell–cell interactions can generate emergent multicellular behaviors.

    By integrating computational design with experimental biology, Dr. Qi aims to identify the generalizable rules linking molecular programs to systems-level physiology. He is a Chan Zuckerberg Biohub Investigator and an Institute Scholar at the Sarafan ChEM-H, and is dedicated to shaping the technical and ethical frameworks that will define the future of human genome engineering.

  • Xiaoliang Qi

    Xiaoliang Qi

    Professor of Physics

    BioMy current research interest is the interplay of quantum entanglement, quantum gravity and quantum chaos. The characterization of quantum information and quantum entanglement has provided novel understanding to space-time geometry, and relate the dynamics of chaotic many-body systems to the dynamics of space-time, i.e. quantum gravity theory. Based on recent progress in holographic duality (also known as AdS/CFT), my goal is to use tools such as tensor networks and solvable models to provide more microscopic understanding to the emergent space-time geometry from quantum states and quantum dynamics.

    I am also interested in topological states and topological phenomena in condensed matter systems.

    You can find my recent research topics in some talks online:

    http://online.kitp.ucsb.edu/online/chord18/opgrowth/
    https://www.youtube.com/watch?v=__9VBaLfC6Y&t=42s
    http://online.kitp.ucsb.edu/online/qinfo_c17/qi/

  • Xiang Qian

    Xiang Qian

    Stanford Medicine Endowed Director
    Clinical Professor, Anesthesiology, Perioperative and Pain Medicine
    Clinical Professor (By courtesy), Neurosurgery

    Current Research and Scholarly InterestsClinical Interests
    -Pain Medicine:
    Facial pain
    Migraine and headache
    Trigeminal Neuralgia and Glossopharyngeal neuralgia
    Cancer Pain
    Spine Disease
    Neuropathic pain
    Interventional Surgery
    CT guided Procedure
    Opioid Management

    -Facial Nerve neuralgia and neuropathy
    Hemifacial Spasm
    CT guided awake RFA of facial nerve

    Research Interests:
    -Medical device development
    -AI based headache diagnosis and management
    -CT guided intervention
    -Intra-nasal endoscopy guided procedure
    -Optogenetics
    -Mechanisms of neuropathic pain
    -Ion channel and diseases
    -Neurotoxicity of anesthetics

  • Yushen Qian, MD

    Yushen Qian, MD

    Clinical Associate Professor, Radiation Oncology - Radiation Therapy

    BioDr. Qian is a board-certified radiation oncologist and a Clinical Associate Professor in the Stanford University School of Medicine, Department of Radiation Oncology.

    In his clinical practice, he sub-specializes in genitourinary (including prostate and bladder cancer) and Head and Neck malignancies, but also treats a broad spectrum of other disease subsites including lung/thoracic, gastrointestinal, brain, lymphoma, and breast tumors. For each patient, he develops a comprehensive, individualized, and compassionate care plan customized to individual needs. His goal is to deliver the most effective cancer treatment to help patients enjoy the best possible health and quality of life.

    In addition to his clinical practice, Dr. Qian serves as the Medical Director of Radiation Oncology at Stanford South Bay Cancer Center. He also serves as the Radiation Oncology Network Director of Clinical Research and has spearheaded opening of multiple NRG Oncology clinical trials at Stanford South Bay Cancer Center.

    Dr. Qian is also actively involved in the Stanford Radiation Oncology residency program. He created and oversees a monthly mentorship roundtable series to assist residents with multiple aspects of their clinical training and career progression.

    Outside of work, Dr. Qian enjoys spending time with his family and exploring the great outdoors of Northern California.

  • Jian Qin

    Jian Qin

    Associate Professor of Chemical Engineering

    BioJian Qin is an Associate Professor in the Department of Chemical Engineering at the Stanford University. His research focuses on development of microscopic understanding of structural and physical properties of soft matters by using a combination of analytical theory, scaling argument, numerical computation, and molecular simulation. He worked as a postdoctoral scholar with Juan de Pablo in the Institute for Molecular Engineering at the University of Chicago and with Scott Milner in the Department of Chemical Engineering at the Pennsylvania State University. He received his Ph.D. in the Department of Chemical Engineering and Materials Science at the University of Minnesota under the supervision of David Morse and Frank Bates. His research covers self-assembly of multi-component polymeric systems, molecular origin of entanglement and polymer melt rheology, coacervation of polyelectrolytes, Coulomb interactions in dielectrically heterogeneous electrolytes, and surface charge polarizations in particulate aggregates in the absence or presence of flow.

  • Tairan Qiu

    Tairan Qiu

    Assistant Professor of Education

    BioI, 邱泰然, Tairan Qiu (she/her/她), am an Assistant Professor of English Language Arts and Literacy Education in the Graduate School of Education. Prior to my doctoral studies, I was an ELA and ESOL teacher. As a transnational migrant and East Asian woman, my research is at the intersection of language, literacy, culture, race, gender, and im/migration. My research agenda is oriented around critically unpacking the dynamic language and literacy practices of transnational youth and families, centering their stories and experiences to shape research-informed change in their schools, communities, and homes, and sustaining their whole cultural, linguistic, and literate repertoire.

    I am committed to working in and with historically marginalized communities through community-centered research, teaching, and service. For example, funded by the Community Literacies Collaboratory, I am the co-founder of the University of Houston-Project Row Houses Community Literacies Center in Third Ward, Houston, TX. This arts-based Community Literacies Center offers weekly multiliteracies events for predominantly Black, Asian, Latiné, and translingual children, youth, and caregivers, where they celebrate their vibrant literacy practices in community with one another. Currently, I am working with a collective of nine transnational Girls of Color to narrate their transnational and translingual literacies and advocacy in and across their respective communities.

  • Xiaojie Qiu

    Xiaojie Qiu

    Assistant Professor of Genetics and, by courtesy, of Computer Science

    Current Research and Scholarly InterestsAt the Qiu Lab, our mission is to unravel and predict the intricacies of gene regulatory networks and cell-cell interactions pivotal in mammalian cell fate transitions over time and space, with a special emphasis on heart evolution, development, and disease. We are a dynamic and interdisciplinary team, harnessing the latest advancements in machine learning as well as single-cell and spatial genomics by integrating the predictive power of systems biology with the scalability of machine learning,

  • Lisa Nguy Quach

    Lisa Nguy Quach

    Clinical Assistant Professor, Medicine - Primary Care and Population Health

    Current Research and Scholarly InterestsTransitions of care, end-of-life care, care for vulnerable populations and patients with primary languages other than English, quality improvement, medical education, mentorship

  • Michael M. Quach, MD

    Michael M. Quach, MD

    Adjunct Clinical Assistant Professor, Psychiatry and Behavioral Sciences

    BioDr. Michael Quach, MD serves as Adjunct Clinical Assistant Professor in the Department of Psychiatry and Behavioral Sciences at Stanford University School of Medicine. Dr. Quach is a board certified psychiatrist with over 20 years of administrative and clinical experience.

    Dr. Quach completed his medical training at Stanford University School of Medicine and psychiatric residency training at Stanford Hospital and Clinics. He served as Chief Resident in the Stanford Department of Psychiatry and Behavioral Sciences and was recipient of the prestigious Stanford George Gulevich Humanistic Medicine Award in 2006.

    Dr. Quach is board certified by the American Board of Psychiatry and Neurology (ABPN), and he is a Fellow of the American Psychiatric Association (FAPA). He is President of the Vietnamese Physician Assocation of Northern California. He is also President of the Viet-American Mental Health Network. He is an active member of the Northern California Psychiatric Society (NCPS), the California Psychiatric Association (CPA), the American Psychiatric Association (APA), and the Stanford Alumni Association (SAA).

    Clinical Focus
    •Psychiatry
    •Psychopharmacology
    •Psychotherapy

    Academic Appointments
    •Adjunct Clinical Assistant Professor, Psychiatry and Behavioral Sciences

    Professional Education
    •Medical Education: Stanford University School of Medicine
    •Residency: Stanford Hospital and Clinics
    •Board Certification: Psychiatry, American Board of Psychiatry and Neurology
    •Fellow of the American Psychiatric Association (FAPA)

    Community Work Experience
    •Chief Operating Officer & Medical Director: Mekong Community Center (San Jose, CA)
    •Chief Medical Officer: Momentum for Mental Health (San Jose, CA)
    •Medical Director: Catholic Charities of Santa Clara County (San Jose, CA)
    •Medical Director: Family and Children Services (San Jose, CA)
    •Medical Director: Traditions Behavioral Health (San Jose, CA)

    Publications
    J Am Geriatr Soc. 1994 Nov;42(11):1218-9. Oral Temperature Changes and Cognitive Decline in Alzheimer Patients: A Possible Association. Robinson D, Omar SJ, Quach M, Yesavage JA, Tinklenberg J.

    Current Work: Private Practice Psychiatrist in Willow Glen, San Jose, CA.

  • Stephen Quake

    Stephen Quake

    Lee Otterson Professor in the School of Engineering and Professor of Bioengineering, of Applied Physics and, by courtesy, of Physics

    Current Research and Scholarly InterestsSingle molecule biophysics, precision force measurement, micro and nano fabrication with soft materials, integrated microfluidics and large scale biological automation.

  • Ato Quayson

    Ato Quayson

    Jean G. and Morris M. Doyle Professor of Interdisciplinary Studies, Professor of English and of African and African American Studies and, by courtesy, of Comparative Literature

    Current Research and Scholarly InterestsIn addition to an interest in comparative cultural traditions of tragedy, I also have a strong interest in comparative urban studies, diaspora and transnational studies, and interdisciplinarity, among others.

  • Thomas Quertermous, MD

    Thomas Quertermous, MD

    William G. Irwin Professor of Cardiovascular Medicine

    Current Research and Scholarly InterestsUnderstanding genetic basis of cardiovascular function and disease.

  • Helen Quinn

    Helen Quinn

    Professor of Particle Physics and Astrophysics, Emerita

    BioHelen Quinn received her Ph.D in physics at Stanford in 1967. She has taught physics at both Harvard and Stanford. Dr. Quinn work as a particle physicist has been honored by the Dirac Medal (from the International Center for Theoretical Physics, Italy) and the Klein Medal (from The Swedish National Academy of Sciences and Stockholm University) as well as the Sakurai Prize (from the American Physical Society), the Compton medal (from the American Institute of Physics, awarded once every 4 years) and the 2018 Benjamin Franklin Medal for Physics (from the Franklin Institute). She is a member of the American Academy of Arts and Sciences, the National Academy of Science and the American Philosophical Society. She is a Fellow and former president of the American Physical Society. She is originally from Australia and is an Honorary Officer of the Order of Australia.

    Dr. Quinn has been active in science education for some years, and since her retirement in 2010 this has been her major activity. She was a founding member of the Contemporary Physics Education Project (CPEP) which produced a well-known standard-model poster for schools in 1987 (see photo). She served as Chair of the US National Academy of Sciences Board on Science Education (BOSE) from 2009-2014. She was as a member of the BOSE study committee that developed the report “Taking Science to School” and chaired the committee for the “Framework for K-12 Science Education”, which is the basis of the Next Generation Science Standards (NGSS) and similar standards now adopted by about 30 states in the US, and has been influential internationally as well. She also contributed to follow-up NRC studies on assessment and implementation of NGSS. From 2015-2018 Helen served at the request of the President of Ecuador as a member of the “Comision Gestora” to help plan and guide the initial development of the National University of Education of Ecuador.