جستجوی استاد راهنمای دانشگاهی

• Epigenetics
• Retroelements
• Transposable elements
• +۵ مورد دیگر

Didier Trono is a Full Professor at École Polytechnique Fédérale de Lausanne (EPFL), where he leads the Laboratory of Virology and Genetics (LVG) within the School of Life Sciences. Formerly, from 2004 to 2012, he served as the founding dean of EPFL's Faculty of Life Sciences, orchestrating its development and growth during this formative period. Trono received his medical education at the University of Geneva, followed by clinical training in pathology, internal medicine, and infectious diseases in Geneva and at Massachusetts General Hospital in Boston. His scientific career began at the Whitehead Institute of MIT, and in 1990 he was recruited by the Salk Institute of San Diego to launch an AIDS research center. After seven years in the United States, he returned to Europe and eventually joined EPFL. Dr. Trono's research has evolved significantly over his career. Initially focusing on virus-host interactions, he studied pathogens like HIV and Hepatitis B virus, creating HIV-derived genetic transfer tools that are now successfully used in gene therapy. For approximately the last fifteen years, his research has centered on epigenetics, particularly exploring the impact of retroelements and their control mechanisms on development and physiology of higher organisms, including humans. His laboratory investigates how transposable elements and KRAB zinc finger proteins regulate gene expression, with important implications for understanding cancer biology and developing new diagnostic and therapeutic approaches. Analysis of his recent publications (2022-2024) reveals a strong focus on transposable elements, KRAB zinc finger proteins, and their roles in gene regulation and cancer. His work combines molecular biology, genomics, and bioinformatics approaches to understand how these ancient viral remnants have been co-opted by the host genome to regulate development and cellular functions. The research spans basic molecular mechanisms to potential clinical applications in cancer diagnosis and therapy, with some recent work also addressing SARS-CoV-2 and immune responses. Throughout his career, Professor Trono has mentored numerous PhD students, including Bojkowska Karolina, Brandão Sanches Vong Martins Filipe Amândio, Bulliard Yannick, Coluccio Andrea, Corsinotti Andrea, Coudray Alexandre, De Tribolet-Hardy Jonas Caspar, and Dorschel Iris Arianna. His laboratory has received significant funding to support research at the intersection of virology, genetics, and epigenetics, contributing to EPFL's reputation as a leading institution in life sciences research. The Trono Laboratory continues to be at the forefront of research on retroelements and their regulatory mechanisms, maintaining a vibrant research environment that bridges fundamental biological questions with potential medical applications, particularly in cancer research and precision medicine.

Romain Lopezمشاهده پروفایل

استادیار

• Single-cell omics
• Spatial transcriptomics
• Deep generative models
• +۵ مورد دیگر

Romain Lopez is an Assistant Professor of Computer Science and Biology at New York University, with a joint appointment in the Courant Institute of Mathematical Sciences and the Department of Biology. He will be joining NYU in September 2025, bringing expertise at the intersection of machine learning and computational biology. Prior to joining NYU, he was a Postdoctoral Fellow at Genentech and Stanford Medicine from 2021 to 2025, working with Jonathan Pritchard and Aviv Regev. Dr. Lopez received his educational training at prestigious institutions: PhD in Computer Science (2021) from the University of California, Berkeley, advised by Mike Jordan and Nir Yosef M.S. in Applied Mathematics (2016) from École polytechnique, Palaiseau, France Dr. Lopez's research focuses on developing machine learning methods to understand biological systems at the cellular level. His work bridges computational techniques with biological applications, particularly in single-cell and spatial omics analysis. He pioneered probabilistic approaches for single-cell analysis with scVI and co-developed scvi-tools, now widely adopted tools in the field. His research spans deep generative models, causal inference, perturbation modeling, and representation learning for biological data. His publication record demonstrates a consistent trajectory of innovation in computational biology, with recent work focusing on spatial biology, disentangled representations of cellular perturbations, and causal modeling of cellular responses. He has made significant contributions to the field of single-cell analysis, developing methods that help scientists interpret complex cellular data and predict how cells respond to various perturbations. Dr. Lopez has received numerous honors and awards for his research: Best Paper Award from the ICML Workshop on AI for Science (2024) Best Paper Award Honorable Mention from the AAAI Conference on Artificial Intelligence (2021) Best Student Poster Award from the ICML Workshop on Computational Biology (2019) UC Berkeley EECS Departmental Graduate Fellowship (2016) Carnot Foundation Fellowship (2016) Monahan Foundation Fellowship (2016) French National Defence Medal, Bronze Echelon (2014) At NYU, Dr. Lopez will lead the Biological Machine Learning group, which develops probabilistic machine learning methods to uncover biological mechanisms governing cellular behavior and disease. His lab focuses on creating tools that transform complex cellular data into biological insights, with applications in understanding cancer, immune responses, and fundamental cellular processes. His work has significant implications for precision medicine and drug discovery.

• Plant Biotechnology
• Molecular Biology
• Synthetic Biology
• +۵ مورد دیگر

Jun Hyung Lee is a Visiting Assistant Professor in the Department of Environmental Biology at SUNY College of Environmental Science and Forestry (ESF). His research focuses on advancing forest tree improvement and conservation through molecular and synthetic biology approaches, with a particular emphasis on enhancing plant resilience to environmental stresses via beneficial microbial interactions. He teaches courses in plant biotechnology and tissue culture methods. Education includes a Ph.D. in Forest Genetics from Purdue University (USA), and M.S. and B.S. degrees in Plant Science from Seoul National University (South Korea). His work integrates cutting-edge genetic engineering techniques with ecological studies to address challenges in plant stress tolerance, symbiosis, and epigenetic regulation. Recent projects include identifying novel symbiosis pathways for thermotolerance and analyzing flooding tolerance in hybrid poplars. Publications highlight contributions to plant-microbe interaction research, synthetic biology applications, and genome editing epigenetic impacts. Collaborations span institutions like Oak Ridge National Laboratory and the University of Georgia, reflecting his transdisciplinary approach to plant science. Lee’s teaching emphasizes practical skills in biotechnology, bridging laboratory innovation with field applications.

John Oakeyمشاهده پروفایل

استاد

• Microfluidics
• Microscale transport phenomena
• Tissue engineering and regenerative medicine
• +۴ مورد دیگر

John Oakey is a Professor and Graduate Coordinator in the Department of Chemical and Biomedical Engineering at the University of Wyoming, with additional affiliations to the INBRE Program, Molecular and Cellular Life Sciences Program, and Materials Science and Engineering Program. Education Postdoctoral Fellow, Center for Engineering in Medicine, Massachusetts General Hospital & Harvard Medical School (2007–2010) Ph.D. Chemical Engineering, Colorado School of Mines (2003) M.S. Chemical Engineering, Colorado School of Mines (1999) B.S. Chemical Engineering, Penn State University (1997) Research Interests Oakey’s laboratory integrates fluid dynamics, colloidal science and materials science to understand how biological systems behave under flow, on surfaces and within complex 3-D geometries. A unifying theme is the use of microfabrication and microfluidics to create new diagnostic, prognostic and therapeutic platforms. Current thrusts include: Heterogeneous biomaterials: self-assembled particulate tissue scaffolds whose mechanical and transport properties can be temporally programmed. Inertial microfluidics: exploiting lift forces for membrane-free particle sorting, enrichment and diagnostics. Multi-temporal analysis by flow cytometry: development of closed-loop, high-throughput microfluidic cytometers for longitudinal single-cell studies. Publication Trends From 2025 back to 2010, Oakey’s articles reveal a consistent trajectory that marries fundamental physics (microtubule mechanics, inertial focusing) with translational applications (cell encapsulation, tissue scaffolds, drug delivery). Recent work (2023-2025) increasingly targets injectable granular hydrogels, single-cell therapeutic delivery and sustainable carbon-sequestering living materials, demonstrating an evolution from microscale transport phenomena to macroscopic biomedical and environmental impact. Scientific Awards No named awards are listed in the supplied text. Advising & Coordination Roles As Graduate Coordinator for the Department of Chemical and Biomedical Engineering, Professor Oakey oversees graduate program development and student mentoring. While no individual students are named, his role implies active supervision of M.S. and Ph.D. advisees in chemical and biomedical engineering. Laboratory & Teams The Oakey Research Group operates from the Energy and Environmental Research Building (EERB 435A) at the University of Wyoming. The lab enjoys R1-level research infrastructure and collaborates broadly with the Wyoming INBRE network, the Molecular and Cellular Life Sciences Program, and the Materials Science and Engineering Program.

• Microbiology
• Immunology
• Bacterial Vaccines
• +۵ مورد دیگر

James B. Kaper is a Professor and Chair of the Department of Microbiology & Immunology at the University of Maryland School of Medicine. He serves as Vice Dean for Academic Affairs and previously held leadership roles as Senior Associate Dean (2014–2019) and Chair (2007–present). His research focuses on the molecular pathogenesis of diarrheagenic Escherichia coli and Vibrio cholerae , including vaccine development and bacterial-host interactions. Education: BS (1973) and PhD (1979) in Microbiology from University of Maryland; Postdoc in Molecular Pathogenesis at University of Washington (1979–1981) Dr. Kaper’s work has led to the creation of live attenuated cholera vaccines, including CVD 103-HgR, the first licensed recombinant bacterial vaccine. His lab investigates bacterial genetics, intestinal colonization, and immune system activation, particularly TLR5 response to V. cholerae flagellin. He has authored 303 peer-reviewed articles and 68 book chapters. His research has been funded continuously by NIAID since 1982. Key publications include foundational work on V. cholerae vaccines (1984), genomic structure (1998), and quorum sensing in EHEC/EPEC (1999). His lab’s recent studies focus on phosphotyrosine proteomics (2013) and pathogenicity island regulation (2007). Scientific awards: Fellow, American Academy of Microbiology (1994); NIH Merit Award (2004); ASM DC White Award (2019) Editorial roles: Editor-in-Chief, EcoSal (2006–present); Associate Editor, International Journal of Medical Microbiology (2000–present) As an academic leader, Dr. Kaper has mentored over 60 graduate students and postdoctoral fellows. He holds multiple patents for cholera vaccines and E. coli diagnostics, including U.S. Patents 4,935,364; 5,399,494; and 6,204,004. His lab at UMSOM combines basic science with translational applications for enteric disease prevention.

Alexis Battleمشاهده پروفایل

دانشیار

• Genomics
• Machine Learning
• Computational Biology
• +۳ مورد دیگر

Alexis Battle is an Associate Professor at Johns Hopkins University with appointments in Biomedical Engineering , Computer Science , and Genetic Medicine (secondary). She directs the Malone Center for Engineering in Healthcare and serves as Deputy Director of the Data Science and AI Institute . Educated at Stanford University (PhD in Computer Science, 2013), Battle transitioned to academia after leadership roles at Google. Research Focus: Battle’s work bridges genomics and machine learning , emphasizing the impact of genetic variation on human health. Her lab develops tools like Watershed to predict functional effects of rare variants, aiming to enhance rare disease diagnosis. Key themes include non-coding DNA analysis , personalized genomics , and systems biology , with applications in cardiovascular disease and neurodegenerative disorders . Publications & Awards: Over 60 peer-reviewed articles in journals like Nature , Science , and Genome Biology , with recent emphasis on single-cell transcriptomics , multiomics integration , and telomere biology . Recipient of the President’s Frontier Award (2022), Microsoft Investigator Fellowship (2019), and Searle Scholar (2016). Scientific Awards: 2022 President’s Frontier Award 2019 Microsoft Investigator Fellowship 2019 Johns Hopkins Discovery Award 2017 Johns Hopkins Catalyst Award 2016 Searle Scholar Advising & Funding: Mentors 11 PhD students, 3 undergraduates, and postdoctoral fellows. Her research is funded by NIH, Searle Scholars, and institutional grants. The Battle Lab collaborates on projects like the GTEx Consortium , focusing on gene regulation and clinical genomics .

• RNA Biology
• Myeloid Malignancies
• Hematology
• +۴ مورد دیگر

Dr. Giulia Biancon is an Assistant Professor Adjunct in the Department of Medical Oncology and Hematology at Yale School of Medicine. She holds a PhD from the University of Milan (2019) and is a member of the Halene Lab, focusing on RNA biology and hematologic malignancies. Her research combines high-throughput methodologies to study RNA mechanisms in diseases like myeloid leukemias and splicing factor mutations. Education: PhD in Molecular Biology from the University of Milan (2019). Research Interests: RNA splicing, stress granules in cancer, epitranscriptomics, clonal hematopoiesis, and the interplay between genetic mutations and cellular pathways in blood cancers. Awards: 2024 Eclipse Award, 2022 ASH Abstract Achievement Award, and 2022 RNA Society Best Poster Award. Her work has been published in journals like Cell Reports , Blood , and Molecular Cell . Labs/Teams: Principal member of the Halene Lab and coordinator at the Yale Center for RNA Science and Medicine. Collaborates with institutions like the SeroNet network for immunology studies.

• RNA Biology
• Bioinformatics
• Plant Molecular Biology
• +۴ مورد دیگر

Peter Brodersen is a Professor at the Department of Biology, University of Copenhagen , specializing in Bioinformatics and RNA Biology . His research focuses on RNA modification (m6A), YTHDF proteins, and small RNA pathways in plants. Recent research trends from his group include: (1) molecular mechanisms of ARGONAUTE-small RNA interactions, (2) m6A-YTHDF regulatory systems in plant development, and (3) RNAi-independent roles of DICER-LIKE proteins in antiviral defense. Collaborations span Denmark and international institutions. Publications highlight cross-disciplinary work bridging computational biology and experimental plant genetics. Key subfields include RNA structure, epigenetic regulation, and antiviral immunity.

• Drug Delivery
• Nanomedicine
• Biopharmaceutics
• +۷ مورد دیگر

Dr. Shyh-Dar Li is a Professor and Tong Louie Chair in Pharmaceutical Sciences at the University of British Columbia's Faculty of Pharmaceutical Sciences, where he also serves as Chair of Nanomedicine and Chemical Biology. With a BSc in pharmacy from National Taiwan University (1998) and PhD in pharmaceutical sciences from UNC Chapel Hill (2008), followed by postdoctoral training at UC San Diego's Moores Cancer Center (2009), Dr. Li has established himself as a leading researcher in advanced drug delivery systems. His research focuses on developing innovative nanomedicine platforms for targeted delivery of biological therapeutics including peptides, proteins, antibodies, and nucleic acids. Dr. Li's laboratory has pioneered several novel drug delivery approaches, particularly in lipid-based nanoparticles, phospholipid-free vesicles, and polymer systems for cancer immunotherapy, pain management, and protein delivery. His work bridges fundamental nanotechnology with translational applications for difficult-to-treat diseases. Analysis of his recent publications reveals a strong emphasis on tumor microenvironment modulation, endosomal escape mechanisms for nucleic acid delivery, and non-invasive delivery routes for protein therapeutics. His research demonstrates increasing sophistication in nanocarrier engineering, with recent work incorporating machine learning approaches to optimize nanoparticle design and expanding into immunomodulatory therapies that harness the body's immune system to fight cancer. Scientific Recognition: 2014 AFPC New Investigator Award 2013 AAPS New Investigator Award in Pharmaceutics and Pharmaceutical Technologies 2013 CIHR New Investigator Award 2013 CSPS Early Career Award 2012 Prostate Cancer Foundation Young Investigator Award Dr. Li's research program has been consistently supported by major Canadian funding agencies including CIHR, NSERC, and MITACS. He actively collaborates across disciplines and accepts graduate students into his research program, focusing on cutting-edge approaches to overcome biological barriers in drug delivery. His laboratory, the Laboratory of Targeted Drug Delivery and Nanomedicine, serves as a hub for innovation in pharmaceutical nanotechnology.

Kristian Helinمشاهده پروفایل

استاد

• Cancer biology
• Epigenetics
• Stem cells
• +۵ مورد دیگر

Kristian Helin is Chief Executive and President of The Institute of Cancer Research (ICR), London, and a Professor with affiliations at the University of Copenhagen and Memorial Sloan Kettering Cancer Center. He founded/directed the Biotech Research & Innovation Centre (BRIC), Centre for Epigenetics, and Danish Stem Cell Center. His research focuses on epigenetic regulation, cancer biology, and stem cell differentiation. Education: Ph.D. Molecular Biology, University of Copenhagen (1991) M.Sc. Chemical Engineering, Technical University of Denmark (1988) Research Interests: Helin's work deciphers molecular mechanisms in cancer, emphasizing epigenetic drivers (e.g., H3K4/H3K36 methylation), transcriptional control, and therapeutic targeting. His lab identified E2F transcription factors, linked epigenetic dysregulation to leukemia/lymphoma, and develops drugs targeting kinases/epigenetic enzymes. Research spans acute myeloid leukemia, B-cell lymphoma, and solid tumors using CRISPR screens and preclinical models. Publication Trends: Recent articles (2023-2025) focus on epigenetic therapy, chromatin remodeling, and kinase signaling in cancer. Key themes include targeting NSD1/KDM5C/RIOK2 enzymes, combination therapies (EZH2/DOT1L inhibitors), and metabolic regulation in leukemia. Studies bridge basic mechanisms (enhancer regulation, insulator accessibility) with translational applications. Awards: Anders Jahre Prize (2014), ERC Advanced Grant (2011), Novo Nordisk Prize (2008) Memberships: Academia Europaea, Royal Danish Academy, EMBO Leadership: Helin co-founded EpiTherapeutics (acquired by Gilead) and leads the Epigenetics and Cancer lab at ICR. His team investigates AML pathogenesis and chromatin complexes like HUSH/NURF. Grants include ERC funding and innovation prizes.

Vakil Takhaveevمشاهده پروفایل

مدرس

• DNA Damage and Repair
• Aging Mechanisms
• Cancer Biology
• +۶ مورد دیگر

Dr. Vakil Takhaveev is a Lecturer at ETH Zurich's Department of Health Sciences and Technology, within the Institute of Food, Nutrition and Health. His research focuses on DNA damage mechanisms, aging, cancer, and neurodegeneration, with particular emphasis on developing novel DNA-damage-sequencing methods like click-code-seq and TRABI-Seq . He investigates anticancer drug action (e.g., trabectedin), aging clocks using DNA oxidation profiling, and stress-induced carcinogenesis. His work integrates multi-omics approaches and advanced sequencing techniques. Research Directions: Novel DNA-Damage-Sequencing Methods: Developed click-code-seq and TRABI-Seq for genomic mapping of DNA lesions and repair dynamics. Anticancer Drug Action: Explored mechanisms of trabectedin and other chemotherapeutics, linking DNA repair vulnerabilities to therapy resistance. Aging Clocks: Created DNA oxidation-based biomarkers for biological aging using genome-wide profiling in human and mouse models. Stress-Induced Pathologies: Studies metabolic and DNA damage links to early tumorigenesis and neurodegeneration. Awards & Recognition: 2025 Public Award Winner in PIs of Tomorrow competition 2024 ETH Zurich Career Seed Award Best presentation awards (Swiss Chemical Society, American Chemical Society) Grants & Collaborations: Impetus grants for aging clock development Swiss Chemical Society and American Chemical Society fellowships Labs & Teams: Leads research on DNA damage and aging mechanisms at ETH Zurich, collaborating with international groups in oncology and toxicology.

Monica E. McCallumمشاهده پروفایل

استادیار

• Microbial Chemistry
• Natural Products Synthesis
• Biochemistry
• +۳ مورد دیگر

Dr. Monica E. McCallum is an Assistant Professor of Chemistry in the Department of Chemistry at the University of Pennsylvania’s School of Arts & Sciences. Her research focuses on understanding the biochemical origins of natural products and their roles in microbial communication. She leads the McCallum Lab, which employs interdisciplinary approaches combining organic synthesis, biochemistry, microbiology, and microscopy to study microbial natural products in their native contexts. Education: 2016 – Postdoctoral Fellow at Harvard University under Prof. Emily P. Balskus 2016 – PhD in Organic Chemistry from Baylor University 2013 – PhD Candidate at Colorado State University 2011 – B.S. in Chemistry from University of California, Irvine Research Interests: Dr. McCallum’s work bridges organic synthesis and microbiology to decode microbial metabolite functions. Key themes include: Synthesizing complex natural products and their biosynthetic precursors Discovering novel enzyme-catalyzed reactions Unraveling microbial communication mechanisms via natural products Investigating environmental microbial community dynamics Lab & Collaborations: The McCallum Lab emphasizes interdisciplinary collaboration, integrating techniques from organic chemistry, molecular biology, and microscopy to study natural products in situ. Current projects focus on diazeniumdiolate biosynthesis pathways and enzymatic detoxification of marine toxins.

Tracey Evans CHANمشاهده پروفایل

دانشیار

• Biomedical Law
• Medical Ethics
• Healthcare Policy
• +۴ مورد دیگر

Tracey Evans Chan is an Associate Professor and Director of the NUS Law Academy at the National University of Singapore's Faculty of Law. His expertise lies in biomedical law and ethics, with a focus on issues such as surrogacy, transplant ethics, and human-animal research. He has held significant roles, including a secondment to Singapore's Ministry of Health, where he contributed to the Human Biomedical Research Act 2015. He currently serves on the National Medical Ethics Committee and the Advisory Committee on Restricted Research under the same Act, and is a member of NUS's Institutional Review Board. Education: LLM (Harvard University) LLB (National University of Singapore) Research Interests: Chan's work bridges legal and ethical dimensions of biomedical advancements. Key areas include regulatory challenges in mitochondrial replacement technology, consent frameworks for minors, and the ethical implications of emerging medical technologies. His contributions to Singapore's legal committees reflect his commitment to balancing innovation with societal values. Publications & Trends: His recent works explore themes like advance care planning, the placebo effect in clinical practice, and cross-jurisdictional comparisons of healthcare dependency laws. These publications underscore his interdisciplinary approach to legal and biomedical challenges. Awards & Grants: No specific awards or grants are listed, but his policy contributions and academic output highlight his impactful work in regulatory frameworks. Advising & Teams: As a faculty member, he teaches courses like Medical Law and Ethics. His involvement in NUS's Institutional Review Board and Singapore's advisory committees demonstrates his role in shaping research ethics and healthcare policy.

Steven G. Clarkeمشاهده پروفایل

استاد

• Biochemistry
• Systems Biology
• Biological Regulation
• +۸ مورد دیگر

Dr. Steven G. Clarke is a Distinguished Professor at UCLA Department of Chemistry & Biochemistry and director of research at the Molecular Biology Institute . His work bridges protein chemistry , methylation biology , and aging research through studies of spontaneous protein damage and its repair mechanisms. Education: BA in Chemistry and Zoology, Pomona College (magna cum laude, Phi Beta Kappa) PhD in Biochemistry and Molecular Biology, Harvard University (NSF Fellow) Postdoctoral Fellowship at UC Berkeley (Miller Fellow) Dr. Clarke's research focuses on protein isoaspartyl repair via PCMT1/PIMT enzymes , ribosomal protein methylation in Saccharomyces cerevisiae , and PRMT family characterization including PRMT7 and PRMT9. His lab combines biochemical assays , genetic models , and structural analysis to investigate aging mechanisms and disease implications. Recent publications highlight: COQ5 structure-function analysis in coenzyme Q biosynthesis PCMTD1 ubiquitin ligase interactions PRMT7 substrate specificity in histone H2B Protein isoaspartyl impacts on T cell function in lupus Novel PRMT inhibitors for cancer therapy Methionine addiction in osteosarcoma malignancy Major scientific awards: American Chemical Society Ralph F. Hirschmann Award in Peptide Chemistry NIH MERIT Award Ellison Medical Foundation Senior Scholar Award William C. Rose Award, ASBMB UCLA Distinguished Teaching Award (Eby Award winner) Current lab members include PhD candidates Eric Pang (UCSB) and Sining "Cindy" Wang (UCLA), while undergraduates Celeste Medina-Seymoure , Elizabeth Oroudjeva , Olivia Pacheco , and Jasmine Winter contribute to ongoing proteostasis studies. Collaborations with Profs. Jose Rodriguez and Catherine Clarke demonstrate interdisciplinary research approaches.

Dewey G. McCaffertyمشاهده پروفایل

استاد

• Chemical Biology
• Chromatin Modification
• Enzymology
• +۳ مورد دیگر

Dewey G. McCafferty is Professor of Chemistry at Duke University with appointments in Biochemistry and the Duke Cancer Institute. His research focuses on chemical biology of chromatin-modifying enzymes and ubiquitin signaling pathways relevant to neurodegeneration and infection. Notable work includes discovering the lasso peptide antibiotic Arcumycin, characterizing the Nedd4 ubiquitin ligase in Parkinson's disease models, and developing chemoproteomic approaches for target identification. Key contributions include elucidation of the futalosine pathway in Chlamydia infections, mechanisms of CPAF protease in bacterial pathogenesis, and engineering of histone demethylase enzymes. McCafferty received the Eli Lilly Award in Biological Chemistry (2005) and directs NIH-funded projects on ubiquitin ligases in neurodegeneration.