School of Medicine
Showing 2,301-2,400 of 13,054 Results
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Markus Covert
Shriram Chair of the Department of Bioengineering, James H. Clark Professor in the School of Engineering and Professor, by courtesy, of Chemical and Systems Biology
Current Research and Scholarly InterestsOur focus is on building computational models of complex biological processes, and using them to guide an experimental program. Such an approach leads to a relatively rapid identification and validation of previously unknown components and interactions. Biological systems of interest include metabolic, regulatory and signaling networks as well as cell-cell interactions. Current research involves the dynamic behavior of NF-kappaB, an important family of transcription factors.
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Tina Cowan
Professor of Pathology (Clinical) and, by courtesy, of Pediatrics (Genetics)
Current Research and Scholarly Interestsscreening and diagnosis of patients with inborn errors of metabolism, including newborn screening, development of new testing methods and genotype/phenotype correlations.
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David Cox
Assistant Professor of Genetics and, by courtesy, of Medicine (Hematology)
BioDavid Cox is an Assistant Professor of Genetics and by courtesy of Medicine (Hematology) at Stanford University and Principal Investigator of the Cox Lab (coxlab.bio), which is opening in July 2025. He is also a ChEM-H Institute Scholar and Chan Zuckerberg Biohub Investigator.
He completed his undergraduate studies in biology at Stanford University, where he worked with Irving Weissman on understanding how the innate immune system recognizes cancer cells. He then entered the Harvard-MIT MD-PhD program, earning his MD from the Harvard-MIT program in Health Sciences and Technology (HST) and his PhD in biology from MIT. His doctoral dissertation with Feng Zhang focused on the discovery and development of CRISPR-Cas enzymes as novel DNA and RNA editing tools. During his final year of medical school, he worked as a visiting scientist with David Baker, where he initiated efforts to design sequence-specific DNA binding proteins de novo.
Following medical school, Cox completed internal medicine residency and a clinical fellowship in hematology at Stanford, where he concurrently conducted postdoctoral research in Rhiju Das's lab. In the Das lab, he fine-tuned large language models for RNA structure prediction and developed new methods for highly multiplexed detection of RNA-protein interactions.
His current list of publications and patents is available here: https://scholar.google.com/citations?user=ZohHoFYAAAAJ&hl=en&oi=ao -
Kenneth L. Cox
Professor of Pediatrics (Gastroenterology) at the Lucile Salter Packard Children's Hospital, Emeritus
Current Research and Scholarly InterestsGastroenterology, biliary motility, hormonal regulation, embryology, gastrointestinal tract, clinical management of pediatric liver transplant recipients.
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Gerald Crabtree
David Korn, MD, Professor of Pathology and Professor of Developmental Biology
Current Research and Scholarly InterestsChromatin regulation and its roles in human cancer and the development of the nervous system. Engineering new methods for studying and controlling chromatin and epigenetic regulation in living cells.
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Kira Crage
Casual - Non-Exempt, Anesthesia - Research Development and Administration
BioUndergraduate Student
- Human Biology, concentration in Children's Health and Psychological Development
Stanford Women's Varsity Swimming and Diving
- Team Captain (2022-2023) -
Steven Crane
Affiliate, Medicine - Med/Stanford Prevention Research Center
BioSteven Michael Crane, BA, MS, is a Stanford-trained researcher and behavior designer focused on the science and practice of human flourishing—especially social connection and well-being. His life’s work is to study, share, and practice the principles of living that lead to greater wisdom, peace, and prosocial engagement in the world.
At Stanford, he has been a Research Scholar in Neurobiology and researcher with The Stanford Behavior Design Lab and The Stanford Prevention Research Center. He currently serves as an Adjunct Lecturer and Head of the Social Engagement Pillar with Stanford Lifestyle Medicine, where he contributes to evidence syntheses and applied research on social connectedness interventions.
He earned an MS in Community Health and Prevention Research from Stanford School of Medicine and a BA with distinction in Human Biology. He is completing his PhD in Psychology in one of Europe’s premier psychology laboratories with the University of Toulouse.
Through his firm, Synaptic Insights Consulting, Steven helps organizations evaluate programs and products with the level of rigor appropriate to real-world constraints—using validated measures, strong study design, modern psychometrics, and open-science practices to produce results that stand up to scrutiny. His work spans academia, nonprofits, and industry, including leading measurement and analysis work for large-scale social connection initiatives and publishing in top peer-reviewed journals.
See more on his personal website: https://stevencrane.me/ or on LinkedIn: https://www.linkedin.com/in/steven-crane-stanford/ -
Lawrence Crapo
Professor of Medicine (Endocrinology, Gerontology and Metabolism) at the Santa Clara Valley Medical Center, Emeritus
Current Research and Scholarly InterestsInvestigation of the epidemiology of diabetic ketoacidosis (DKA) at a public hospital. All cases of DKA at SCVMC occurring over the past 5 years have been identified. Of the 480 cases of DKA, about 1/3 are in Type II diabetics, and 2/3 in Type I diabetics. We are exploring the causes of DKA in the two groups.
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Meredith Craven, PhD, MPH, RYT
Clinical Assistant Professor, Medicine - Gastroenterology & Hepatology
Current Research and Scholarly InterestsDr. Craven’s research reflects her background and interests in psychogastroenterology (GI psychology), public health, and positive psychology. She has collaborated on projects across the spectrum of GI disorders, using quantitative and qualitative methods. She is interested in the role of biopsychosocial factors on symptom perception, experience, and related health outcomes and behaviors. In particular, she is passionate about investigating the role of patient strengths that can be fostered clinically, and mind-body practices.
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Ana Maria Crawford
Clinical Professor, Anesthesiology, Perioperative and Pain Medicine
BioDr. Ana Maria Crawford is a Clinical Professor of Anesthesiology and Critical Care Medicine. She also holds a master’s degree in Global Health Sciences. Dr. Crawford founded the Division of Global Health Equity within the Department of Anesthesiology, Perioperative and Pain Medicine at Stanford in 2011, and she currently serves as the Director of Global Engagement Strategy. For over 20 years, she has worked to improve access to medical education and professional development for global colleagues. Dr. Crawford serves on multiple committees and boards at the local, national and international levels. With expertise in medical education and global perioperative care, she is also a consultant and advisor to several international organizations. She is the proud recipient of both the Kevin Malott and Nicholas M. Greene Humanitarian Service Awards for her work advancing perioperative and critical care globally.
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Graham Creasey
Paralyzed Veterans of America Professor of Spinal Cord Injury Medicine, Emeritus
Current Research and Scholarly InterestsNeural prostheses to stimulate and record from the peripheral and central nervous system, thereby directly connecting nervous systems with electronic systems
Neural prostheses for control of bladder, bowel and sexual function after spinal cord injury -
Justin Crest
Associate Director of Team Science, Peds/Research Development
BioJustin is an experienced research scientist who has a passion for collaborative team science. He has recieved support from NIH, W.M. Keck, and the Damon Runyon Cancer Research Foundation for his multidisceplenary projects. At Stanford, he facilitates faculty and trainees to strategically position their grants and research goals in order to maximize funding success, while also encouraging new collaborative research within Pediatrics and campus-wide.
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Bradley Dean Crow
Clinical Assistant Professor, Orthopaedic Surgery
BioDr. Crow is a board-certified, fellowship-trained orthopaedic surgeon specializing in hip and knee replacements with expertise in minimally invasive anterior total hip and quadriceps sparing total knee replacements. He joined Stanford Health Care Tri-Valley in 2023 as a Clinical Assistant Professor with fifteen years experience in private practice.
Having competed in marathons, ultramarathons, ironman distance triathlons and endurance cycling events, Dr. Crow understands a patient's desire to maintain their current level of activity and function. By offering the latest advancements in hip and knee replacement surgery, his goal is to help every patient achieve successful outcomes. Part of his practice focuses on joint preservation, including knee arthroscopy procedures and partial knee replacement.
Prior to joining Standford Healthcare, Dr. Crow has developed practice and hospital protocols. He has performed thousands of life changing joint replacements with the goal to facilitate patient's recoveries utilizing soft-tissue sparing techniques, multi-modal pain management and rapid rehabilitation protocols. With advanced expertise in the diagnosis and treatment of a multitude of hip and knee conditions, he focuses on a multi-disciplinary team approach from the initial office consultation, through the hospital stay, and post operative recovery at home.
Dr. Crow completed his undergraduate and medical school education at St. Louis University. After orthopaedic surgery residency training at the University of Missouri, Dr. Crow completed a fellowship at Scripps Clinic in La Jolla, CA, gaining extensive experience and specialized training in primary hip and knee replacement surgery and complex revision surgery. This is where he first had exposure to robotic knee surgery and minimally invasive techniques. He has had research published in peer-reviewed orthopaedic journals and presented at regional and national meetings. He is a fellow member of the American Academy of Orthopaedic Surgeons, American Association of Hip and Knee Surgeons and California Orthopaedic Association.
Dr. Crow welcomes referrals of patients with hip and knee complaints from primary care physicians and specialists. -
Alia Crum
Associate Professor of Psychology and, by courtesy, of Medicine (Primary Care & Population Health)
Current Research and Scholarly InterestsOur lab focuses on how subjective mindsets (e.g., thoughts, beliefs and expectations) can alter objective reality through behavioral, psychological, and physiological mechanisms. We are interested in understanding how mindsets affect important outcomes both within and beyond the realm of medicine, in the domains such as exercise, diet and stress. https://mbl.stanford.edu/
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Ruth Ann Crystal
Adjunct Clinical Instructor, Obstetrics & Gynecology
BioDr. Crystal is a board certified, Stanford trained Ob/Gyn physician entrepreneur with interests in healthcare innovation and human centered design.
Dr. Crystal has worked with over a dozen healthcare start ups advising them on business development, social media strategy, product development and discovery of the unmet needs of physicians and patients. In addition, as a mentor for incubators including Stanford Start X, Philips Healthworks and for Backstage Capital, Dr. Crystal has coached companies in AI and digital health, medical devices and biotech. At StartX, Dr. Crystal has been a neighborhood lead for biotechnology, digital IT and product strategy and customer development. She is also helping female founders with networking and mentorship.
Dr. Crystal is a thought leader on healthcare innovation and has over 10,000 followers on Twitter at @CatchTheBaby. She has been a clinical instructor at Healthcare Design classes at the Stanford d.school every since 2013.
Recently, Dr. Crystal made an online handbook on Coronavirus (COVID19) in which she has crowd sourced pertinent information from doctors around the world via the handbook, a WhatsApp group and a Slack group with 1000 doctors from many different countries who are helping each other to fight this new disease. -
Nancy Cuan, MD
Clinical Assistant Professor, Medicine - Primary Care and Population Health
BioDr. Nancy Cuan is an internal medicine primary care physician at Stanford Coordinated Care (SCC). SCC is a primary care medicine practice that is a benefit for eligible members of the Stanford University, Stanford Health Care, SLAC and Lucile Packard Children’s Hospital community and their covered adult dependents with ongoing health conditions. More information, including a self-assessment to determine eligibility based on health condition(s) and health insurance, can be found at the Stanford Coordinated Care website.
Prior to joining Stanford Coordinated Care, she had practiced for many years at Santa Clara Valley Medical Center and helped with the resident training program there. She has had experience in working with patients with multiple ongoing medical conditions. -
Victoria I Cuéllar
Masters Student in Community Health and Prevention Research, admitted Autumn 2025
Bachelor of Science, Human BiologyBioVictoria Cuéllar is a junior at Stanford University majoring in Human Biology with a concentration in Holistic Approaches to Health and Well-Being. She aspires to become a bilingual, culturally competent internal medicine physician who integrates science, empathy, and equity to improve care for underserved communities. Raised low-income and uninsured along the U.S.–Mexico border, Victoria brings lived insight to her commitment to holistic, patient-centered care that empowers people to feel agency and comfort in caring for their long-term well-being.
Her research spans neurodegenerative disease, gender equity in healthcare, and the intersections of neuroscience, psychology, and music, particularly how music-based interventions, including digital music medicine, can serve as culturally translatable and accessible approaches to mental health. Beyond research, she serves as a Patient Health Navigator and Preclinical Volunteer at Stanford’s Cardinal Free Clinics and as a STEMentor for introductory chemistry, roles through which she supports underrepresented groups in both clinical and classroom settings. Outside of academics, Victoria plays the cello and finds her greatest joy in time spent with friends and family. -
Bianxiao Cui
Job and Gertrud Tamaki Professor of Chemistry
Current Research and Scholarly InterestsOur objective is to develop new biophysical methods to advance current understandings of cellular machinery in the complicated environment of living cells. Currently, we are focusing on four research areas: (1) Membrane curvature at the nano-bio interface; (2) Nanoelectrode arrays (NEAs) for scalable intracellular electrophysiology; (3) Electrochromic optical recording (ECORE) for neuroscience; and (4) Optical control of neurotrophin receptor tyrosine kinases.
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Sunny Cui
MD Student, expected graduation Spring 2031
BioI'm interested in the intersection of healthcare and artificial intelligence, particularly as it relates to older adult care. I'm currently a medical student. Previously, I did AI research at Tsinghua and CMU, and received my BA from Dartmouth College with a double major in Computer Science and Cognitive Science. Please feel free to reach out.
Github: github.com/potaton00b
Google Scholar: scholar.google.ca/citations?user=33YEtx0AAAAJ -
Ying Cui
Postdoctoral Scholar, Biomedical Data Sciences
BioI am currently a postdoctoral scholar in the Department of Biomedical Data Science at Stanford Universiry. I received my Ph.D. in Biostatistics at Emory University. Prior to Emory, I received my B.S. in Statistics from Nankai University.
My research, located at the intersection of biomedical data science and statistics, is dedicated to enhancing the integration of statistical insights and data science innovations in biomedical research. I have a broad interest in developing innovative statistical methods and easy-to-use computational tools to understand complex associations using nonparametric and semiparametric methods, with recent work exploring their intersections with machine learning and causal inference to advance precision health. I have also been involved in various collaborative researches in multiple domains, including clinical trials and large language models (LLMs). -
Maria Elizabeth Currie, MD, PhD
Clinical Assistant Professor, Cardiothoracic Surgery
BioDr. Maria Currie is a board-certified, fellowship-trained cardiothoracic surgeon and a clinical assistant professor at Stanford University School of Medicine. With subspecialty training in heart failure, she provides expert care for a broad spectrum of cardiovascular conditions, including cardiomyopathy, ischemic heart disease, and valvular heart disease. As part of a multidisciplinary team, she performs heart, lung, and combined heart-lung transplants. She is particularly skilled in valve surgery and the implantation of mechanical circulatory support devices.
Committed to proactive, patient-centered care, Dr. Currie encourages early referrals from cardiologists and primary care physicians at the first sign of cardiovascular disease. She recognizes that early intervention can significantly improve outcomes and welcomes collaboration around screening, diagnostics, and treatment planning.
Her approach combines advanced surgical techniques with a strong emphasis on clear communication and compassionate care. Dr. Currie prioritizes patient education, ensuring that individuals understand what to expect before, during, and after surgery. Her goal is to achieve the best possible outcomes using state-of-the-art, minimally invasive cardiac technologies.
A passionate advocate for improving surgical safety, Dr. Currie leads translational research focused on enhancing intraoperative visualization—particularly during minimally invasive procedures. Her work includes a published study on the use of augmented reality (AR) guided by transesophageal echocardiography to improve mitral valve repair. Her research has appeared in leading journals such as The Journal of Thoracic and Cardiovascular Surgery, The Annals of Thoracic Surgery, The International Journal of Medical Robotics and Computer Assisted Surgery, and Transplant Immunology.
Her interest in emerging surgical technologies is deeply rooted in her background in biomedical engineering, having earned a PhD in the field. She regularly presents on the use of AR systems, 3D visualization, and robotics-assisted procedures at national and international conferences, including the American Association for Thoracic Surgery and the International Society for Minimally Invasive Cardiothoracic Surgery.
Dr. Currie has received numerous awards in recognition of her research and academic excellence. She is a Fellow of the Royal College of Surgeons of Canada and an active member of professional organizations including The Society of Thoracic Surgeons, the International Society for Heart and Lung Transplantation, Women in Thoracic Surgery, and the Association of Women Surgeons. She is proud to be part of Stanford Health Care, where she contributes to its long-standing legacy of leadership in cardiac surgery and benefits from cross-disciplinary collaboration with experts in engineering, statistics, and other fields. This environment supports both her research and her mission to provide patients with access to the most advanced, evidence-based care available. -
Catherine Curtin MD
Professor of Surgery (Plastic & Reconstructive Surgery) and, by courtesy, of Orthopaedic Surgery
Current Research and Scholarly InterestsMaintaining and optimizing upper limb function in people with spinal cord injury and other nerve disorders.
Improving pain and general well being after severe hand injuries.
Improving treatment and recognition of pain. -
Christina Curtis
RZ Cao Professor and Professor of Genetics
Current Research and Scholarly InterestsThe Curtis laboratory is focused on the development and application of innovative computational, analytic and experimental approaches to improve the diagnosis, treatment, early detection and interception of cancer.
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Meg Cychosz
Assistant Professor of Linguistics
BioDr. Cychosz investigates how infants and children develop speech and language, including children who are d/Deaf or hard-of-hearing. Her research bridges linguistics, cognitive science, developmental psychology, and electrical engineering to understand fundamental questions about language acquisition. This interdisciplinary approach combines fieldwork with computational methods, using deep learning and natural language processing tools to analyze children's everyday, naturalistic behavior. She is particularly interested in how children's processing limitations might influence the structure of the world's languages, how sensory experiences like hearing loss affect language development in early childhood, and how technological innovations can make language research more accessible and representative of children all over the world. Dr. Cychosz directs the Speech and Cognitive Development Lab and collaborates with clinical partners in audiology and speech-language pathology to ensure her research has translational impact to support children's language development.
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Martha S. Cyert
Dr. Nancy Chang Professor
Current Research and Scholarly InterestsThe Cyert lab is identifying signaling networks for calcineurin, the conserved Ca2+/calmodulin-dependent phosphatase, and target of immunosuppressants FK506 and cyclosporin A, in yeast and mammals. Cell biological investigations of target dephosphorylation reveal calcineurin’s many physiological functions. Roles for short linear peptide motifs, or SLiMs, in substrate recognition, network evolution, and regulation of calcineurin activity are being studied.
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Agnieszka Czechowicz, MD, PhD
Assistant Professor of Pediatrics (Stem Cell Transplantation)
Current Research and Scholarly InterestsDr. Czechowicz’s research is aimed at understanding how hematopoietic stem cells interact with their microenvironment in order to subsequently modulate these interactions to improve bone marrow transplantation and unlock biological secrets that further enable regenerative medicine broadly. This work can be applied across a variety of disease states ranging from rare genetic diseases, autoimmune diseases, solid organ transplantation, microbiome-augmentation and cancer.
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Genevieve D'Souza
Clinical Professor, Anesthesiology, Perioperative and Pain Medicine
BioGenevieve D’souza MD, FASA is a Clinical Professor in the Pediatric Anesthesia division of the Department of Anesthesiology, Perioperative and Pain Medicine at Stanford University. She is a Board-certified Pediatric Anesthesiologist , Fellowship trained Pediatric Pain Doctor, and trained in Medical Acupuncture.
She is a practicing Chronic Pediatric Pain Doctor at Stanford Medicine Children's Health and is also part of the Acute Pain Service. She is the Clinical Director of the Pediatric Pain Division. She is also the Director of the Pediatric Anesthesia Resource Center at Lucile Packard Children’s Hospital.
She is also the Senior Editor for the Visual Pearl Series For the Society of Pediatric Pain Medicine and on the Board of Directors for Society of Pediatric Pain Medicine. -
Peter D'Souza
Clinical Associate Professor, Emergency Medicine
BioDr. D'Souza's clinical practice is in Emergency Medicine at Stanford Hospital. He has a strong interest in Emergency Medical Services and pre-hospital care. He currently serves as medical advisor for the Palo Alto Fire Department, Mountain View Fire Department, and Santa Clara Fire Department. He serves as the Department Liaison to the Trauma Service. He previously served as Medical Director for Stanford Life Flight and course director for the Stanford EMT Training Program. His research interests include treatment of neurological emergencies and variability in trauma care.
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Ronaldo Francisco Jr
Affiliate, Pathology Clinical Faculty PTAs
BioI am a geneticist focused on the application of computational and statistical methods to study genetic mechanisms of disease. My research interests include (i) genomic and precision medicine; (ii) detection and analysis of genetic variants using NGS data (WGS, WES, RNA-Seq); and (iii) transcriptome and allele-specific expression.
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Meysam Dadgar
Postdoctoral Scholar, Molecular Imaging Program at Stanford
BioMeysam Dadgar is a Postdoctoral Research Fellow at the Molecular Imaging Program at Stanford University, School of Medicine. He obtained his Ph.D. in Biophysics from Jagiellonian University in Kraków, Poland, as part of the J-PET collaboration, and previously held a Postdoctoral Fellowship at Ghent University, Belgium.
Dr. Dadgar’s research focuses on the development and optimization of next-generation positron emission tomography (PET) systems for cancer detection and precision medicine. His expertise spans PET instrumentation, Monte Carlo and GATE simulations, advanced image reconstruction, and AI-based image enhancement. He has made significant contributions to the design and evaluation of novel PET geometries, including dual-panel and total-body PET, as well as positronium imaging approaches that extend beyond conventional PET capabilities.
In addition to his PET-focused research, Dr. Dadgar gained unique experience at CERN, where he worked on advanced detector development, including trigger electronics, PET coincidence measurements, and composite material production under controlled conditions. These experiences provided him with a strong foundation in detector design, fabrication, and calibration that complements his biomedical imaging research.
He has authored more than 20 peer-reviewed publications, including papers in Science Advances, Nature Communications, IEEE Transactions on Radiation and Plasma Medical Sciences, and EJNMMI Physics. He has been recognized with multiple international fellowships and awards, including IEEE NSS/MIC Trainee Grants and national research grants in Europe.
At Stanford, Dr. Dadgar’s work integrates state-of-the-art medical imaging technologies, particle physics methods, and AI-driven modeling to improve sensitivity, resolution, and diagnostic accuracy in PET, with the ultimate goal of advancing early cancer detection and patient care. -
Saurabh Dahiya, MD, FACP
Associate Professor of Medicine (Blood and Marrow Transplantation and Cellular Therapy)
BioDr. Saurabh Dahiya is a cancer specialist board-certified in internal medicine, hematology, and medical oncology. He serves as Associate Professor of Medicine at Stanford University School of Medicine and Clinical Director of Cell Therapy in the Division of Blood and Marrow Transplantation and Cell Therapy, where he provides patient-centered care for individuals with cancer.
Dr. Dahiya’s research focuses on advancing cellular immunotherapies for hematologic malignancies, including CAR T-cell platforms and next-generation multiantigen targeting strategies for lymphoma. His work aims to address high tumor bulk disease and develop novel cell therapy approaches that enhance durability and response in hematologic cancers. He leads multiple investigator-initiated and industry-sponsored trials in cellular immunotherapy with a focus on translating correlative research insights into improved patient outcomes.
He has authored more than 100 peer-reviewed publications in journals such as The New England Journal of Medicine, Nature Medicine, Journal of Clinical Oncology, Blood, and Blood Advances. Dr. Dahiya serves as Hematology Lead Editor for Critical Reviews in Oncology and Hematology and is an active member of ASH, ASTCT, and ASCO. Before joining Stanford, he was on faculty at the University of Maryland’s Greenebaum Comprehensive Cancer Center, where he helped develop the Cellular Immunotherapy Program. -
Gary Dahl
Professor of Pediatrics (Hematology/Oncology), Emeritus
Current Research and Scholarly InterestsHematology/Oncology, Phase I drug studies for childhood cancer, overcoming multidrug resistance in leukemia and solid tumors, biology and treatment of acute nonlymphocytic leukemia, early detection of central nervous system leukemia by measuring growth, factor binding proteins.
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Jeremy Dahl
Professor of Radiology (Pediatric Radiology)
Current Research and Scholarly InterestsMy current research encompasses ultrasonic beamforming and image reconstruction methods, with application areas in improving ultrasound image quality in difficult-to-image patients and ultrasound molecular imaging of cancer. My lab also employs beamforming concepts to enhance other areas of ultrasound research.
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Kate Dahl, PhD
Clinical Associate Professor, Psychiatry and Behavioral Sciences - Child & Adolescent Psychiatry and Child Development
Clinical Associate Professor (By courtesy), Pediatrics - NephrologyBioDr. Kate Dahl specializes in working with children and families who are affected by medical illness. She has practiced at Stanford since 2014 and is the primary pediatric psychologist for the kidney transplant team. She also serves as the Director of the Medical Coping and Wellness Clinic in Child Psychiatry. Her work focuses on adjustment to new diagnosis, coping with illness and treatment, and adherence to the medical regimen. Dr. Dahl is particularly interested in the experience of adolescents with chronic medical conditions and leads groups for teens who have received kidney transplants.
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Peter Dahlberg
Assistant Professor of Photon Science and of Structural Biology
BioPeter Dahlberg received his undergraduate degree at McGill University in 2011 and his Ph.D. in biophysics from the University of Chicago in 2016. He then came to Stanford to work with W. E. Moerner and Wah Chiu to develop correlative light and electron microscopy methods. These methods give highly specific information on the machines that fill cells and make them work. In 2021 he was awarded SLAC’s Panofsky Fellowship to continue his work on correlative microscopy. In 2023 he transitioned to a Staff Scientist role at SLAC and then to assistant professor in 2024 in the departments of Photon Science and Structural Biology. See the group website below for more information.
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Hongjie Dai
The J.G. Jackson and C.J. Wood Professor of Chemistry, Emeritus
BioProfessor Dai’s research spans chemistry, physics, and materials and biomedical sciences, leading to materials with properties useful in electronics, energy storage and biomedicine. Recent developments include near-infrared-II fluorescence imaging, ultra-sensitive diagnostic assays, a fast-charging aluminum battery and inexpensive electrocatalysts that split water into oxygen and hydrogen fuels.
Born in 1966 in Shaoyang, China, Hongjie Dai began his formal studies in physics at Tsinghua U. (B.S. 1989) and applied sciences at Columbia U. (M.S. 1991). He obtained his Ph.D. from Harvard U and performed postdoctoral research with Dr. Richard Smalley. He joined the Stanford faculty in 1997, and in 2007 was named Jackson–Wood Professor of Chemistry. Among many awards, he has been recognized with the ACS Pure Chemistry Award, APS McGroddy Prize for New Materials, Julius Springer Prize for Applied Physics and Materials Research Society Mid-Career Award. He has been elected to the American Academy of Arts and Sciences, National Academy of Sciences (NAS), National Academy of Medicine (NAM) and Foreign Member of Chinese Academy of Sciences.
The Dai Laboratory has advanced the synthesis and basic understanding of carbon nanomaterials and applications in nanoelectronics, nanomedicine, energy storage and electrocatalysis.
Nanomaterials
The Dai Lab pioneered some of the now-widespread uses of chemical vapor deposition for carbon nanotube (CNT) growth, including vertically aligned nanotubes and patterned growth of single-walled CNTs on wafer substrates, facilitating fundamental studies of their intrinsic properties. The group developed the synthesis of graphene nanoribbons, and of nanocrystals and nanoparticles on CNTs and graphene with controlled degrees of oxidation, producing a class of strongly coupled hybrid materials with advanced properties for electrochemistry, electrocatalysis and photocatalysis. The lab’s synthesis of a novel plasmonic gold film has enhanced near-infrared fluorescence up to 100-fold, enabling ultra-sensitive assays of disease biomarkers.
Nanoscale Physics and Electronics
High quality nanotubes from his group’s synthesis are widely used to investigate the electrical, mechanical, optical, electro-mechanical and thermal properties of quasi-one-dimensional systems. Lab members have studied ballistic electron transport in nanotubes and demonstrated nanotube-based nanosensors, Pd ohmic contacts and ballistic field effect transistors with integrated high-kappa dielectrics.
Nanomedicine and NIR-II Imaging
Advancing biological research with CNTs and nano-graphene, group members have developed π–π stacking non-covalent functionalization chemistry, molecular cellular delivery (drugs, proteins and siRNA), in vivo anti-cancer drug delivery and in vivo photothermal ablation of cancer. Using nanotubes as novel contrast agents, lab collaborations have developed in vitro and in vivo Raman, photoacoustic and fluorescence imaging. Lab members have exploited the physics of reduced light scattering in the near-infrared-II (1000-1700nm) window and pioneered NIR-II fluorescence imaging to increase tissue penetration depth in vivo. Video-rate NIR-II imaging can measure blood flow in single vessels in real time. The lab has developed novel NIR-II fluorescence agents, including CNTs, quantum dots, conjugated polymers and small organic dyes with promise for clinical translation.
Electrocatalysis and Batteries
The Dai group’s nanocarbon–inorganic particle hybrid materials have opened new directions in energy research. Advances include electrocatalysts for oxygen reduction and water splitting catalysts including NiFe layered-double-hydroxide for oxygen evolution. Recently, the group also demonstrated an aluminum ion battery with graphite cathodes and ionic liquid electrolytes, a substantial breakthrough in battery science.
