جستجوی استاد راهنمای دانشگاهی

Olivier Barbier is a Full Professor and currently serves as Vice-Dean for Research and Graduate Studies at the Faculty of Pharmacy, Université Laval. His academic career spans over 15 years with significant contributions in pharmacology, particularly in the field of glucuronidation and its role in liver diseases, cardiovascular disorders, and prostate cancer. As Vice-Dean, he oversees research initiatives and graduate programs at one of Canada's leading pharmacy faculties. Dr. Barbier's educational journey began with a Bachelor's degree in cell biology and physiology from François-Rabelais University in Tours, France, followed by a Master's degree in environmental sciences from Bordeaux I University. He completed his DEA in toxic interactions from University of Paris VII, earned his Doctorate in Physiology-Endocrinology from Laval University, and conducted post-doctoral research in lipidology and atherosclerosis at INSERM Unit in Lille, France. His research focuses on three primary areas: glucuronidation and liver diseases, cardiovascular diseases, and prostate cancer. Dr. Barbier's laboratory investigates how UDP-glucuronosyltransferase (UGT) enzymes metabolize bile acids, bilirubin, and androgens, with the goal of identifying novel therapeutic approaches. His work has demonstrated that fibrates and LXR activators stimulate bile acid glucuronidation in human liver cells, potentially offering new treatments for cholestatic liver diseases. He has also explored how omega-3 fatty acids and their derivatives like Protectin DX can enhance therapeutic responses to existing medications. Analysis of Dr. Barbier's recent publications reveals a strong emphasis on bile acid metabolism, particularly the role of glucuronidation in detoxification processes. His research increasingly incorporates nutraceutical approaches, combining omega-3 fatty acids with conventional therapeutics to improve treatment outcomes for liver diseases. There's also a growing focus on environmental toxicology, examining how metal exposure affects kidney function, particularly in pediatric populations. Dr. Barbier has successfully secured funding from major sources including the Canadian Institutes of Health Research (CIHR), Heart and Stroke Foundation of Canada, Pharmaceutical Research and Manufacturers of Canada (Rx&D), and Pfizer Canada. His laboratory supports numerous graduate students and research professionals, contributing significantly to the training of the next generation of pharmacologists and toxicologists. As head of the Molecular Pharmacology Laboratory and co-director of the Bioanalytical Services with Dr. Chantal Guillemette, Dr. Barbier oversees sophisticated analytical capabilities including HPLC, GC/MS, and LC/MS/MS systems. His laboratory provides specialized services for hormone quantification and drug metabolism studies, supporting both academic and pharmaceutical research. The lab's expertise in measuring steroid hormones and their metabolites at picogram levels represents a significant technical achievement in the field of bioanalysis.

• Glucuronidation
• Bile acids metabolism
• Liver diseases
• +۷ مورد دیگر

Ed Culbertson is a Research Assistant Professor at the University of Pittsburgh, affiliated with the Levin Lab. His research focuses on molecular mechanisms of antiviral immunity, metal homeostasis in host-pathogen interactions, and fungal pathogenesis. His work spans bioinformatics , infectious disease , and biochemistry , with recent studies analyzing evolutionary origins of immune proteins and copper dynamics during infections. Publications include groundbreaking work on deep homology in antiviral defenses and metal-based host-pathogen conflicts. Key article trends show a focus on horizontal gene transfer , nutritional immunity , and antimicrobial protein mechanisms . Contact: edculbertson@pitt.edu

• Antiviral Defense Mechanisms
• Metal Homeostasis in Pathogenesis
• Host-Pathogen Interactions
• +۲ مورد دیگر

Gunda Köllensperger is University Professor at the University of Vienna, Faculty of Chemistry , with cross-appointments in the Institute of Analytical Chemistry , Center for Microbiology and Environmental Systems Science , Department of Microbiology and Ecosystem Research , and the Mass Spectrometry Center . Her research integrates cutting-edge mass-spectrometry platforms—most notably inductively coupled plasma mass spectrometry (ICP-MS), laser-ablation ICP-MS, and high-resolution tandem MS—with systems-level biology to map metabolomes and metallomes across biomedical and environmental domains. Core interests include metabolite chemistry, trace-element imaging, cancer metabolism, and sustainable bioengineering. Research Focus : Development and application of LA-ICP-TOFMS for single-cell and microscale bioimaging Quantitative metabolomics workflows combining targeted and non-targeted strategies Metallodrug mechanism-of-action studies via integrated proteomics and metabolomics Environmental systems science linking microbial processes to elemental cycling Her publication output exceeds 200 peer-reviewed articles (2011–2025), with accelerating impact in analytical chemistry, oncology, and environmental science. She leads three major ongoing research grants, including the Horizon-Europe-funded Circular Bioengineering project (2024–2029), the FWF-funded QTIME project on 7T MRSI in tumors (2023–2026), and the Morphometabolic fingerprint of ovarian cancer consortium (2022–2026). Scientific Recognition : Houskapreis 2017 – prestigious Austrian research award acknowledging excellence in analytical chemistry and metabolomics She maintains an active international collaboration network, delivering over 130 invited lectures and 100 poster presentations since 2013, and serves on scientific advisory boards for national and European metabolomics initiatives.

• Analytical Chemistry
• Mass Spectrometry
• Metabolomics
• +۵ مورد دیگر

Dr. Chang Ding is a Group Leader in the Department of Molecular Environmental Biotechnology at the Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany. He holds a Ph.D. in Civil and Environmental Engineering from the National University of Singapore (2014) and a Bachelor of Engineering in Environmental Science from Tsinghua University, China (2008). His career includes postdoctoral research at the National University of Singapore (2014–2015), a Humboldt Research Fellowship at UFZ (2015–2018), and a Scientist role at UFZ (2018–2023) before assuming his current leadership position. Ding's research focuses on anaerobic microbial processes critical to environmental sustainability, including: Anaerobic ammonium oxidation (anammox) and nitrogen cycle innovations Energy-efficient wastewater treatment with resource recovery Transformation pathways of trace organic contaminants in engineered ecosystems Development of automated bioreactor systems and proteomic methodologies (e.g., metaproteomics, protein stable isotope probing) His recent publications emphasize microbial detoxification mechanisms for pollutants like antibiotics, halogenated compounds, and artificial sweeteners, often leveraging cutting-edge techniques in genomics, enzymology, and reactor engineering. Articles consistently explore bioremediation strategies for wastewater and contaminated environments, with frequent collaborations across European and Asian institutions. Awards & Honors: Humboldt Research Fellowship (2015–2018) He leads the Anoxic Microbial Transformation group and contributes to EU-funded projects (e.g., RESPIMMOX, CLEANER) investigating anammox bacteria and micropollutant removal. Ding also develops open-source scientific tools, including a Raspberry Pi-based bioreactor control system and computational pipelines for protein stable isotope probing.

• Environmental Biotechnology
• Anaerobic Microbial Processes
• Wastewater Treatment
• +۳ مورد دیگر

Dr. Polina Maciejczyk is a Professor of Chemistry in the Department of Chemistry and Biochemistry at Eckerd College. She holds a Ph.D. in Chemistry from the University of Maryland and a B.S. in Chemistry from Rowan University. Her research specializes in atmospheric chemistry and air pollution health effects, with emphasis on: Source apportionment of particulate matter (PM2.5/PM10) Health impacts of metals in ambient particles Cardiovascular and inflammatory responses to pollution Statistical modeling of pollution sources Global air quality in urban environments including Beijing and Jeddah Her publications (2002-2022) demonstrate consistent focus on pollution toxicology, with recent work examining fossil fuel combustion metals. Research employs: Chemical speciation via X-ray fluorescence Mobile air monitoring systems Biometric telemetry in murine models Cellular response analysis

• Atmospheric Chemistry
• Air Pollution
• Particulate Matter
• +۴ مورد دیگر

Dosina Margarita is a Senior Researcher at the Institute of Physiology, National Academy of Sciences of Belarus in Minsk. Her research spans stem cell biology, neuroscience, and cancer biology with a focus on translational applications for brain injury and tumor treatment. Her primary research interests include: Stem cell migration mechanisms via perineural pathways for brain injury repair Nitric oxide dynamics in ischemic and hemorrhagic stroke models Microgravity effects on cell proliferation and apoptosis Tumor cell proliferation and chemotherapy response mechanisms Development of novel heterocyclic compounds for cancer treatment Analysis of her 15 most recent publications reveals a strong emphasis on experimental neuroscience using EPR spectroscopy, with significant work on stem cell therapies for stroke recovery. Her research demonstrates consistent international collaboration patterns, particularly with Russian and French institutions. Her research group utilizes advanced methodologies including: Electron paramagnetic resonance spectroscopy for nitric oxide quantification Intranasal stem cell delivery techniques Raman spectroscopy for cell characterization Microgravity simulation platforms Primary tumor cell culture models Current projects focus on optimizing stem cell migration pathways for brain repair, developing adjuvant therapies to improve chemotherapy efficacy, and understanding fundamental cellular responses to gravitational changes.

• Stem Cell Biology
• Cancer Biology
• Cell Biology
• +۴ مورد دیگر

Elif Sibel ASLAN is an Associate Professor at Biruni University's Faculty of Engineering and Natural Sciences, Department of Molecular Biology and Genetics. She holds multiple administrative roles including Vice Dean (2023-present) and Erasmus Program Coordinator (2015-present). Her research spans molecular genetics, epigenetics, cancer therapeutics, and personalized medicine. Research interests: Molecular mechanisms of cancer drug resistance Epigenetic regulation in viral infections (including COVID-19) Nutrigenetics and personalized nutrition Enzyme engineering for biomedical applications Genetic diagnostics using next-generation sequencing Her publications (2011-2025) demonstrate consistent focus on genetic biomarkers, therapeutic target discovery, and molecular diagnostics. Recent work shows increased emphasis on SARS-CoV-2 pathogenesis and epigenetic therapies. Administrative and academic leadership: Vice Dean of Faculty of Engineering and Natural Sciences (2023-Ongoing) Head of Department (2016-2019) Institute Executive Board Member (2022-Ongoing) Erasmus Program Coordinator (2015-Ongoing)

• Molecular Biology
• Genetics
• Epigenetics
• +۵ مورد دیگر

Brianne Lewis, Ph.D., is an Assistant Professor at Central Michigan University's College of Medicine, where she directs foundational medical education courses. Her interdisciplinary research bridges biomedical science, instructional design, and inclusive pedagogy, leveraging innovative methods like AI-supported teaching tools and game-based learning. She has presented her work globally at IAMSE and AAMC conferences. Education: Postdoctoral Fellow, Wayne State University, Detroit, MI Ph.D., Wayne State University, Detroit, MI B.S., Wayne State University, Detroit, MI Research Interests: Medical Education, Biomedical Science, Instructional Design, and Inclusive Pedagogy. Her scholarship emphasizes technology-enhanced learning and equitable educational frameworks. Awards: 2023 Outstanding Faculty Poster Award Funding & Activities: Dr. Lewis has secured grants for medical education innovation and actively contributes to professional societies including ASPBP and IAMSE.

• Medical Education
• Biomedical Science
• Instructional Design
• +۱ مورد دیگر

Bogdan Popescu serves as Assistant Professor in the Department of Anatomy, Physiology and Pharmacology at the University of Saskatchewan. His research bridges neuropathology and clinical neurology through extensive collaborations with Mayo Clinic researchers including Lucchinetti CF and Parisi JE. Dr. Popescu's research focuses on neuroimmunological diseases , particularly multiple sclerosis and neuromyelitis optica spectrum disorders. His work examines Cortical and meningeal pathology in demyelinating diseases Aquaporin-4 autoimmunity mechanisms Brain metal homeostasis in neurodegeneration Astrocyte injury patterns in inflammatory conditions using advanced techniques including synchrotron X-ray fluorescence and detailed histopathological analysis. His publication record shows consistent contributions to high-impact neurology journals since 2007, with recent work emphasizing pathological distinctions between MS and NMO, area postrema lesions as diagnostic markers, and metal dysregulation patterns in neurodegenerative conditions. Trends indicate growing focus on neuroimaging-pathology correlations and translational applications of neuropathological findings. Key scientific contributions include: Establishing cortical demyelination patterns in MS progression Demonstrating aquaporin-4 involvement in pontine myelinolysis Identifying area postrema syndrome as NMO hallmark Mapping metal distributions in spinocerebellar ataxia Dr. Popescu maintains active research through collaborations with Mayo Clinic's neuroimmunology group, suggesting involvement in multi-center studies of demyelinating diseases. His supervision likely emphasizes rigorous neuropathological methodology with opportunities for students to engage in international research networks and access large clinical cohorts. His technical expertise spans synchrotron-based metal mapping, immunohistochemistry, and clinical-pathological correlation, providing students with advanced training in neuropathological techniques applicable to both research and diagnostic settings.

• Neurosciences
• Neuroimmunology
• Multiple Sclerosis Research
• +۳ مورد دیگر

Professor Ionel Haiduc is a Full Professor at Babes-Bolyai University's Department of Chemistry and President of the Romanian Academy. His 50+ year career features groundbreaking work in inorganic and organometallic chemistry, particularly in supramolecular systems and metal-based therapeutics. He leads major interdisciplinary initiatives like the METALLOMICS project exploring anticancer metallodrugs. His research spans: Design of coordination compounds for cancer chemotherapy Supramolecular assembly mechanisms of organometallics Inorganic ring systems and heterocyclic chemistry Biochemical mechanisms of metal-induced cytotoxicity He collaborates extensively with medical institutes on translational research. Honors include: Star of Romania Grand Cross (2007) Pushkin Medal (Russia, 2007) Doctor Honoris Causa from 2 universities Fulbright and Humboldt Fellowships He coordinates teams developing novel metal complexes (Ga/Pt/Pd) that overcome tumor chemoresistance, with ongoing in vitro/vivo studies of pharmacokinetics and radiochemotherapy synergies.

• Coordination Chemistry
• Organometallic Chemistry
• Supramolecular Chemistry
• +۵ مورد دیگر

Ann Magnuson is an Associate Professor and Senior Lecturer at the Department of Chemistry - Ångström Laboratory, Uppsala University, specializing in Biophysical and Bioinorganic Chemistry. She serves as the director of studies for PhD studies at the Department of Chemistry - Ångström and is the vice chair of the Swedish Consortium for Artificial Photosynthesis since 2021. Dr. Magnuson's educational background includes a Ph.D. in biochemistry from Lund University (1998), followed by post-doctoral studies at the University of California, Davis and Michigan State University. She began her academic career as an assistant professor at Lund University, where she worked on biomimetic manganese complexes for water oxidation. In 2004, she moved to Uppsala University to initiate research on the bioenergetics of heterocystous cyanobacteria. Her research primarily focuses on photosynthesis, redox tuning in electron transfer proteins, and artificial photosynthesis for energy production. She has extensive experience with EPR spectroscopy coupled to laser flash photolysis to investigate electron transfer reactions in various systems. Her work spans natural and artificial photosynthetic systems, hydrogenase enzymes, and synthetic donor-acceptor assemblies for solar fuel production. She has made significant contributions to understanding electron transfer in photosynthesis and hydrogenase enzymes since joining the Swedish Consortium for Artificial Photosynthesis in 1995. Analysis of her recent publications reveals a strong trajectory in understanding the molecular mechanisms of photosynthesis and hydrogen metabolism. Her work spans from fundamental studies of electron transfer in Photosystem II and hydrogenases to applied research on artificial photosynthetic systems for solar fuel production. The publications demonstrate increasing sophistication in techniques, from traditional biochemical approaches to advanced spectroscopic and computational methods, with a consistent focus on bioinspired energy solutions. Member of the Swedish Consortium for Artificial Photosynthesis since 1995 Vice-chair of the Swedish Consortium for Artificial Photosynthesis since 2021 Executive board member of SUNERGY since 2020 Expert reviewer for U.S. Department of Energy, Swedish Energy Agency, and European Commission Dr. Magnuson has supervised numerous PhD and Master's students in the areas of photosynthesis, bioinorganic chemistry, and renewable energy. Her research has been supported by multiple grants from Swedish and European funding agencies, particularly for projects related to artificial photosynthesis and solar fuel production. She was actively involved in the EU-funded SUNRISE project (2019-2020) and now leads efforts through SUNERGY's SUNER-C project, which secured European Commission funding in 2022 for developing large-scale European initiatives on solar fuels and chemicals. She leads the Molecular Biomimetics research group at Uppsala University, which focuses on developing biomimetic systems for energy conversion. Her laboratory employs a range of advanced spectroscopic and biochemical techniques, including EPR spectroscopy coupled with laser flash photolysis, to study electron transfer processes in natural photosynthetic systems and artificial constructs designed for solar fuel production.

• artificial photosynthesis
• hydrogenases
• photosynthesis
• +۷ مورد دیگر

Raphaël Rodriguez serves as CNRS Research Director, Team Leader of the Biomedicine group, and Deputy Director of the Chemical Biology of Cancer research unit (U1339/UMR3666) at Institut Curie in Paris. His interdisciplinary work bridges synthetic chemistry and molecular biology to investigate metal ion-driven cellular processes. His research focuses on metal-mediated cell adaptation in cancer and inflammation, revealing CD44's role in copper/iron uptake that regulates epigenetic programming and metabolic rewiring. Key innovations include identifying lysosomal iron as a ferroptosis trigger and developing first-in-class small molecules targeting metal-dependent pathways for therapy-resistant cancers. Recent publications demonstrate consistent leadership in Metal ion trafficking in disease states Ferroptosis modulation for cancer therapy Chemical intervention in inflammation/ageing with major contributions to understanding copper's role in NAD(H) redox cycling and iron's transcriptional regulation. Award highlights: CNRS Silver Medal (2024) Liliane Bettencourt Prize (2023) Klaus Grohe Prize for drug development (2022) Tetrahedron Young Investigator Award As Deputy Director of Research Unit, Rodriguez leads grant-funded projects developing chemical probes for cell adaptation mechanisms. His team's work on remodelin, ironomycin, and salinomycin has spawned multiple biotech ventures. Current efforts focus on translating metal-targeting molecules into clinical applications for therapy-resistant cancers and inflammatory disorders through Institut Curie's innovation ecosystem. The Biomedicine team operates within Institut Curie's Chemical Biology of Cancer unit, utilizing integrated chemical biology platforms including click chemistry-based fluorescent tagging, multi-omics analysis, and organic synthesis facilities to dissect metal-dependent pathways in melanoma, pancreatic cancer, and acute kidney injury models.

• Chemical Biology
• Cancer Research
• Metal Biology
• +۶ مورد دیگر