School of Medicine
Showing 1,301-1,400 of 1,601 Results
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Erico Tjoa
Postdoctoral Scholar, Anesthesiology, Perioperative and Pain Medicine
Current Research and Scholarly InterestsI'm working on explainable artificial intelligence (explainable AI, XAI). In particular, I design and study deep learning models that incorporate humanly understandable concepts and conduct research on understanding these complex models. Objectives: to achieve transparency and responsible use of automated systems.
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Diana Tordoff
Postdoctoral Scholar, Nephrology
BioDiana M. Tordoff, PhD, MPH is a postdoctoral scholar with The PRIDE Study (pridestudy.org) at the Stanford School of Medicine. She is an epidemiologist whose research focuses on LGBTQ+ health equity. She has been PI on several NIH funded studies focused on the sexual health of transgender populations. Currently, she is PI on a study focused on the impact of testosterone gender affirming hormones on the vaginal microenvironment and gynecological health of transmasculine adults. Prior to joining Stanford, she was awarded an NIH Kirschstein National Research Service Fellowship for her doctoral dissertation, which examined the heterogeneity in HIV/STI prevalence, testing, and PrEP use among transgender and non-binary people and their partners in the US. Her interests include sexual and reproductive health, molecular epidemiology, the vaginal microbiome, intersectionality, and community-engaged research methods.
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Artem A. Trotsyuk, Ph.D.
Postdoctoral Scholar, Biomedical Ethics
BioDr. Artem A. Trotsyuk is a fellow with the Stanford Center for Biomedical Ethics. He completed his PhD in Bioengineering and Masters in Computer Science with an AI specialization at Stanford University under the supervision of Dr. Geoffrey Gurtner in the Department of Surgery. He was co-advised by Dr. Zhenan Bao in the Department of Chemical Engineering alongside Dr. Russ Altman and Dr. Michael Snyder. His thesis focused on developing a smart bandage that implements a closed-loop AI processing system for sensing and therapeutic delivery into a wound bed. His current work focuses on evaluating unintended consequences of AI in biomedicine, and developing mitigation frameworks.
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Themistoklis Tsarouchas
Postdoctoral Scholar, Psychiatry
BioThemis completed his PhD at the Centre for Discovery Brain Sciences of the University of Edinburgh in Scotland under Prof Catherina Becker, with focus on the contribution of the innate immune system during regeneration of the zebrafish spinal cord. As a postdoctoral researcher with Prof Anna Williams at the Centre for Regenerative Medicine in Edinburgh he worked on the molecular mechanisms that regulate the differentiation and functional maturation of human oligodendrocytes. Over the last few years, he worked on several projects focused on the identification of genes that regulate the axonal regeneration of spinal cord after injury and the differentiation of human oligodendrocyte progenitor cells into myelin producing oligodendrocytes. As a member in the Gibson lab, Themis aims to identify molecular regulators of the circadian clock and how tuning the circadian system affects the maturation and function of oligodendrocytes in health and disease.
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Lev Tsypin
Postdoctoral Scholar, Pathology
Current Research and Scholarly InterestsI am working with Botryococcus braunii, a species of freshwater microscopic algae. This organism is unique among plants in that it secretes copious amounts of oil that is chemically analogous to petroleum. This organism may be the key to developing a cheap and sustainable alternative to fossil fuels, but we do not yet have the tools to engineer or optimize its oil production. My work aims to bridge this gap.
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Helena Turton
Postdoctoral Scholar, Pulmonary and Critical Care Medicine
BioHelena is a Postdoctoral Research Scholar in Professor Edda Spiekerkoetter's laboratory in the School of Medicine. Her main focus is investigating right ventricular adaption and maladaptation in response to an increased afterload. She is also interested in left and right ventricular interdependence in pulmonary arterial hypertension (PAH) . Helena completed her PhD in Pulmonary Vascular Biology under the supervision of Dr Roger Thompson, Professor Allan Lawrie, and Professor Sheila Francis at the University of Sheffield, UK. Her research focus also includes the investigation of dsRNA signalling in pulmonary vascular remodelling in PAH and pulmonary veno-occlusive disease (PVOD).
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Takeshi Uenaka
Postdoctoral Scholar, Stem Cell Biology and Regenerative Medicine
Current Research and Scholarly InterestsNeurodegenerative disease
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Muhammad Nasir Ullah
Postdoctoral Scholar, Molecular Imaging Program at Stanford
BioMuhammad Nasir Ullah has received a BS degree in Electronic Engineering from International Islamic University, Islamabad (IIUI) Pakistan in Jun 2012 and an integrated MS + Ph.D. degree in Bio-Convergence Engineering from Korea University, Seoul, South Korea under the supervision of Professor Jung-Yeol Yeom in Feb 2020. His Ph.D. thesis was focused on detector design for Nuclear Medicine (NM) system and NM-Ultrasound hybrid systems.
His area of research interest is radiation detection and measurement for medical applications. He has been working on detector design for Positron Emission Tomography (PET) system, intraoperative gamma probe detector, beta/gamma discrimination, and hybrid Ultrasound-gamma probe. He has also been working on frontend discrete circuit designs for various types of radiation and Ultrasound (US) detectors. He has published 6 peer-reviewed articles as the first author while 2 as co-author. He also has 4-patents under his name in S. Korea. -
Alfredo M. Valencia
Postdoctoral Scholar, Psychiatry
BioFreddy Valencia is a Stanford Science Fellow and Ford Foundation Postdoctoral Scholar at Stanford University. Informed by human genetics and by combining biochemical, structural biology, and functional genomics investigative techniques, his work aims to uncover the molecular basis of human disorders and disease. His current research at Stanford University aims to investigate and characterize chromatin regulatory processes in human brain development and neurodevelopmental disorders.
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Praveesh Valissery
Postdoctoral Scholar, Infectious Diseases
BioPraveesh was raised in Chennai, India and studied Biotechnology at the Loyola College while minoring in English Literature. He received his Ph.D. from the Jawaharlal Nehru University (New Delhi, India). He has experience in organic chemical synthesis and molecular biology. With Prof. Suman Kumar Dhar, he studied the cell cycle of the malaria parasite (Plasmodium falciparum) and worked on the optimization of water-soluble Artemisinin nanopreparations in the mouse model of malaria (Plasmodium berghei). His PhD thesis concerned “The design, discovery and improvement of novel and existing antimalarial compounds”. He helped in the synthesis and characterization of a novel class of hybrid antimalarial drug, CQ-CFX.
In the Egan lab, Praveesh is interested in exploring essential protein-protein interactions taking place at the interface between the malaria parasite and the red blood cell at key moments during invasion. His research involves the use of genome editing tools, including lentiviral and adenoviral vectors to modify hematopoietic stem cells and generate genetically modified red blood cells by ex vivo erythropoiesis.
In the long term, he hopes to
1. acquire enough skill to study and develop antimalarial vaccine antigens and improve existing vaccine formulations.
2. employ a reverse genetics approach to understand mechanisms that facilitate parasite invasion using genetically modified red blood cells. -
Laura van Dam
Postdoctoral Scholar, Immunology and Rheumatology
BioI am both trained as a biomedical researcher and medical doctor in internal medicine and strive to close the gap between the clinic and fundamental sciences with translational research. My focus is to study the mechanisms of autoimmune diseases and to translate research insights into therapeutics targeting autoimmunity. I have received my PhD in 2022 in Leiden for studying neutrophil extracellular traps and autoreactive B cells in renal autoimmune diseases. My postdoctoral research project in the Robinson lab focuses on investigating the underlying molecular mechanisms of the pathogenesis of ANCA-associated vasculitis. I particularly aim to identify potential microbial triggers and molecular mimicry in ANCA-associated vasculitis, by characterizing the nasal microbiome and sequencing T cells and B cells of ANCA-associated vasculitis patients.
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Laurens van de Wiel
Postdoctoral Scholar, Cardiovascular Medicine
BioLaurens van de Wiel is Dutch scientist from Berghem, The Netherlands. Laurens spent his undergrad in Software Development (BSc, Avans Hogeschool ‘s-Hertogenbosch) and Computing Science (MSc, Radboud University Nijmegen). Laurens continued his career at a start-up, where he created large-scale, real-time analytical software. Laurens continued on his academic trajectory at the Radboudumc in Nijmegen, where he started his PhD in bioinformatics.
During his PhD, Laurens integrated genetic data with protein 3D structures and protein domains. He utilized the skills he obtained before setting out on his academic trajectory; building large-scale, robust, reliable software. Exemplified by the MetaDome Web server (https://stuart.radboudumc.nl/metadome/). During his PhD, he developed novel methodologies for the interpretation of genetic variants of unknown clinical significance and, by integrating structural and evolutionary biology with genomics, Laurens identified 36 novel disease-gene associations for developmental disorders. These discoveries enabled diagnosis for over 500 families worldwide.
Laurens’ areas of expertise are (bioinformatic) software development, data integration of genetic variation with other omics, and his research aims are:
1.) Lessons long-learned in computer science aid computational biology
2.) Multi-omic data integration allows the impact measurement of genetic variation
3.) Diagnosing undiagnosed disorders will uncover novel insights into biology.
4.) International and multidisciplinary collaborations are key in diagnosing rare disorders.
At Stanford University, under guidance of Dr. Matthew Wheeler, he is conducting his postdoctoral studies in line with his research aims. -
Henk van Voorst
Postdoctoral Scholar, Radiology
BioDr. van Voorst is a postdoctoral scholar in Radiology studying the interfaces of artificial intelligence and neuroradiological imaging in stroke. Originally educated as an MD, Dr. van Voorst gained additional degrees in Finance and Data Science. As a PhD student, Dr. van Voorst focused on cost-effectiveness modeling and developed machine learning and deep learning algorithms with applications in acute ischemic stroke imaging. In his current research, Dr. van Voorst develops artificial intelligence algorithms to automatically extract information from arteries and veins in radiological stroke imaging.
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Gil Vantomme
Postdoctoral Scholar, Neurology and Neurological Sciences
BioI am a postdoctoral fellow interested in studying synaptic physiology and dysfunctions. My researcher focuses on thalamocortical circuits involving cortical structures relevant for cognition and executive function. Taking advantage of mouse models of autism spectrum disorder and epilepsy, I aim to uncover defects in synaptic function that underlie these disorders.
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Alun Vaughan Jackson
Postdoctoral Scholar, Genetics
BioCollaborative postdoctoral fellow between the groups of Prof. Michael Bassik (Stanford) and Dr Andreas Puschnik (CZ Biohub) interested in host-virus interactions with the innate immune system.
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Carlos Vera
Postdoctoral Scholar, Cardiovascular Institute
BioCarlos obtained his B.S. in Industrial Biotechnology from the University of Puerto Rico at Mayaguez. He received his PhD from the University of Colorado at Boulder working with Dr. Leslie Leinwand on myosin myopathies. His dissertation focused on analyzing the effects on myosin's cross-bridge cycle from mutations associated to Hypertrophic (HCM) and Dilated (DCM) cardiomyopathies. For his postdoc he will focus on disease mechanisms that can influence severity.
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Banita Verma
Postdoctoral Scholar, General and Vascular Surgery
BioI am Banita Verma, a postdoctoral researcher at Stanford University, currently working with Dr. Fredrick M. Dirbas at the Department of Surgery. Our research focus is to understand the type of cell death and the nature of immune responses triggered by FLASH versus conventional radiotherapy in various murine breast cancer models. Additionally, we aim to explore the role of DAMPs released by dying cells in generating immune responses after both FLASH and conventional radiotherapy. Furthermore, we are interested in studying the mechanism behind the low toxicity of the FLASH compared to conventional radiotherapy to the adjacent non-cancerous tissue. To accomplish this goal, our laboratory is actively collaborating with Dr. Bill Loo, who holds great expertise in the field of radiation oncology.
Before joining Stanford University, I served as a postdoctoral researcher at Karolinska Institutet, Sweden from 2021-2023. My research aimed to study the activation mechanism of Cholineacetyltransferase (ChAT), a pivotal enzyme in acetylcholine synthesis. This enzyme is known to be hypoactive in neurodegenerative conditions such as Alzheimer's and Parkinson's disease. Our group successfully synthesized novel compounds capable of enhancing ChAT activity.
I completed my doctoral research in cancer biology at the Department of Experimental Medicine and Biotechnology, PGIMER Chandigarh, India, in 2021. My work was the evaluation of role of TNF-α mediated Necroptosis in breast cancer cells. My primary research interests are cancer biology and cell death pathways. -
Elisa Mariel Visher
Postdoctoral Scholar, Genetics
Current Research and Scholarly InterestsElisa Visher is broadly interested in the (co)evolution of life history strategies, niche breadth, diversification, and adaptability. They use mostly experimental evolution methods in microbial systems to test the predictions and assumptions of theoretical literature. Currently, they am especially interested in understanding the genetics of trade-offs in microbes to better understand patterns of diversity in nature and constraints to adaptation.
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Edward Vizcarra
Postdoctoral Scholar, Transplantation Surgery
Current Research and Scholarly InterestsImmunology, Epstein–Barr virus, Multisystem inflammatory syndrome in children
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Sarina Volari
Postdoctoral Scholar, Psychiatry
Current Research and Scholarly InterestsResearcher on hypnotically-induced near-death experiences
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Allison Vreeland
Clinical Instructor, Psychiatry and Behavioral Sciences - Child & Adolescent Psychiatry and Child Development
BioDr. Allison Vreeland (she/her) is a licensed clinical psychologist specializing in working with children, teens, and families. Dr. Vreeland received her PhD in Clinical Psychological Science with a minor in Quantitative Studies at Vanderbilt University. She completed her predoctoral clinical internship in Child Psychology at UCSF with specialty training through the Child Trauma Research Program. She completed a research and clinical fellowship in the Immune Behavioral Health Clinic at Stanford University, where she focused her research efforts on examining neurological markers of patients diagnosed with pediatric acute neuropsychiatric syndrome (PANS). Clinically, Dr. Vreeland’s program of clinical care is focused on the delivery of evidence-based clinical interventions for individuals with anxiety, OCD, PANS/PANDAS, mood disorders, and behavioral challenges.
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Masataka Wada
Postdoctoral Scholar, Psychiatry
BioDr. Masataka (he/him/his) is a postdoctoral scholar in the Department of Psychiatry & Behavioral Sciences at the Stanford University School of Medicine. He is a board-certified psychiatrist and holds a PhD in neuroscience.
His clinical and research interests center on psychiatric disorders in treatment-resistant conditions. To address these challenges, Dr. Masataka is engaged in exploring electrophysiological, neuroimaging, and neuromodulation techniques, including repetitive Transcranial Magnetic Stimulation (rTMS) and Deep Brain Stimulation (DBS). He spearheaded a significant Randomized Controlled Trial (RCT) that involved 180 patients with treatment-resistant depression, aiming to develop an innovative rTMS-based treatment. His efforts have led to him receiving awards at international conferences on three occasions for his significant contributions.
Dr. Masataka's scholarly work includes publications on the electrophysiological characteristics of psychiatric disorders and the effects of neuromodulation on clinical symptoms and neuroimaging features. Additionally, he has been the recipient of two scholarships and three grants, further highlighting his contributions to the field. -
Bing Wang
Postdoctoral Scholar, Stem Cell Transplantation
BioMy academic training and research experience have equipped me with multidisciplinary skills and knowledge of molecular biology and immunology.
I led two projects when I was an undergraduate, in which I got primary academic learning. My team member and I investigated the bacteria content in drinking water from two types of machines that are commonly used in colleges under the guidance of our experimental microbiology teacher Zhihong Zhong. Secondly, we produced a hybridoma cell line secreting monoclonal antibody against the core antigen of the hepatitis C virus (HCV) to develop an ELISA kit for the detection of HCV under the guidance of Dr. Rushi Liu and Minjing Liao.
Thereafter, as a Ph. D. candidate at Xiaoming Feng’s lab, my research primarily focused on understanding the biology of regulatory T cells (Treg) and CD11c+ myeloid cells using cutting-edge single-cell sequencing and conditional knockout mice under healthy and disease conditions. We first revealed the heterogeneity and bifurcated differentiation pathway of human Tregs from normal donors and transplanted patients at the single-cell transcriptome level. A subsequent first and corresponding author publication identified a key innate responsive protein in CD11c+ alveolar macrophages, NRP2, that protects mice from lung injury via promoting the phagocytosis of neutrophils. I also participated in two projects regarding the role of a serine/threonine kinase, LKB1, in mice CD11c+ dendritic cells from lymphoid tissues and adipose tissue with diet-induced obesity. These academic experiences guided me into a strong passion and independent capacities for biomedical studies.
For my postdoctoral training, I will focus on developing Treg therapies and genetic stem cell therapy to cure patients with IPEX syndrome (a severe autoimmune disease) at preclinical and clinical stages, and other immune disorders. My sponsor Dr. Rosa Bacchetta is a well-known leader in treating IPEX patients and developing Treg therapies. My co-mentor Dr. Maria Grazia Roncarolo is a well-recognized pediatric immunologist and also one of the pioneers in the stem cell and gene therapy field, who discovered the type 1 regulatory T cells or Tr1 cells and translate the scientific discoveries into novel Treg therapies. Both of them have an excellent record of training postdoctoral fellows. The proposed projects will provide me with great opportunities in cutting-edge technology and translational research and outline a set of career development including grant writing, public presentation, and lab management, which will enhance my ability to become an independent investigator and help me to reach my goal of developing efficient and safe Treg therapies for a wide range of immune disorders and associated human diseases. -
Jie Wang
Postdoctoral Scholar, Radiology
BioDr. Jie Wang is deeply passionate about magnetic nanotechnology, including magnetic resonance imaging (MRI), magnetic particle imaging (MPI), magnetic nanoparticles (MNPs), magnetic nanofluid hyperthermia (MNFH), magnetic biosensors, etc., for biomedical applications. His dissertation focuses on MRI-guided magnetic hyperthermia for cancer theranostics. Currently, his research interests include developing enzyme-activable nanoparticles for brain cancer theranostics and employing multi-modal imaging modalities to investigate the interaction between nanoparticles and biosystems (nano-bio interaction) within tumor microenvironment.
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Jinglong Wang
Postdoctoral Scholar, Radiation Biology
BioDr. Wang was trained at the Jacques Monod Institute and École Normale Supérieure in Paris, France under the mentorship of Dr. Terence Strick. and obtained his Ph.D. degree from the University of Paris in 2019. He dissected the molecular machinery of human and bacterial NHEJ, and interrogated the mechanism of SpCas9 tolerance to non-specific substrate using single-molecule nanomanipulation tools.
Jinglong’s research in the Frock Lab focuses on DSB-related chromosome topological changes and genomic interactions. -
Mengxiong Wang
Postdoctoral Scholar, Radiation Biology
Current Research and Scholarly Interests1. To investigate the role of p53 in regulating the regression of lung adenocarcinoma and tumor microenvironment.
2. To determine synthetic lethal partner for p53 mutations in the context of lung adenocarcinoma.