School of Medicine
Showing 121-130 of 739 Results
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Markus Covert
Shriram Chair of the Department of Bioengineering, Professor of Bioengineering and, 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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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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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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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. -
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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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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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. -
Michael D. Dake
Thelma and Henry Doelger Professor of Cardiovascular Surgery, Emeritus
Current Research and Scholarly InterestsImproved endovascular procedures and devices to treat aortic lesions, peripheral arterial disease and venous abnormalities. Focused interest in drug-eluting stents and balloons, endovascular stent-grafts, including branched aortic devices and techniques for the endovascular management of aortic dissection. Current clinical research projects include drug-eluting stents for superficial femoral arterial disease and multiple device trials to evaluate stent-grafts for the treatment of aortic lesions.
