جستجوی استاد راهنمای دانشگاهی

Dr. Ulrich Terpitz is a Senior Lecturer and Groupleader in the Department of Biotechnology and Biophysics at the University of Würzburg, Germany. His research focuses on the biophysics of fungi and optogenetics, protein engineering, and super-resolution microscopy. Education: Studied Biology at Friedrich Schiller University Jena (2001-2004) and University of Hamburg (1998-2001). PhD in Biochemistry (2005-2009) from Johann Wolfgang Goethe University Frankfurt and Max Planck Institute of Biophysics. Professional Experience: Postdoctoral Researcher at Max Planck Institute of Biophysics (2009-2011), followed by a Lecturer and Groupleader position at the University of Würzburg since 2011. Dr. Terpitz's work bridges fungal biophysics, optogenetics, and advanced imaging techniques. He has extensively studied fungal stress responses, including roles of TPC1 channels in plant stress adaptation, rhodopsins in fungal pathogenesis, and immunological synapse formation in host-fungal interactions. His development of expansion microscopy protocols for fungal systems has enabled subdiffraction-resolution studies of cross-kingdom interactions and cellular ultrastructures. In 2023, he contributed to the first joint International Symposium on Fungal Stress and Fungal Biology Conference, highlighting global collaboration. Earlier studies in 2022 and 2021 explored fungal virulence mechanisms, plant ion channel dynamics, and miRNA trafficking between human monocytes and Candida albicans. His 2021 papers also addressed rhodopsin engineering for optogenetic applications and the role of photoreceptors in gene regulation in Ustilago maydis. Dr. Terpitz employs super-resolution microscopy and electrophysiological methods to investigate fungal pathogenicity, plant stress responses, and protein dynamics. His work has implications for antifungal strategies and crop stress tolerance.

• Biophysics of Fungi
• Optogenetics
• Super-Resolution Microscopy
• +۵ مورد دیگر

Ruth Lehmann is a leading biologist and Director of the Whitehead Institute, with a faculty appointment as Professor of Biology at MIT. Her research focuses on germ cell biology, including their specification, migration, and interactions with somatic cells. She has also explored the transmission of cytoplasmic organelles and symbionts like mitochondria and Wolbachia. Education: B.S., University of Tübingen Ph.D., University of Tübingen (supervised by Christiane Nüsslein-Volhard) Research Interests: The Lehmann Lab investigates how germ cells escape somatic senescence, using Drosophila to study RNA regulation in germ granules, lipid signaling pathways, and mitochondrial inheritance. Key areas include: Germ cell fate specification and maintenance RNA localization and translational control Mechanisms of cell migration and tissue morphogenesis Germline mtDNA fidelity and Wolbachia interactions Developmental transitions in stem cell self-renewal Recent Article Trends: Her work increasingly employs single-molecule imaging and transcriptomics to dissect germ granule organization (2020-2024), lipid signaling in cell migration (2018-2024), and mitochondrial quality control (2016-2021). Collaborations with the Hannon Lab and others highlight integrative approaches to germline stem cell networks. Scientific Awards: Foreign Member, Royal Society (2024) Gruber Prize in Genetics (2022) Vilcek Prize in Biomedical Science (2021) Thomas Hunt Morgan Medal (2021) HHMI Gilliam Fellowship (2023) Conklin Medal (2011) David and Lucile Packard Fellowship (1989) Presidency, Society of Developmental Biology (2002-2003) Editor-in-Chief, Annual Review of Cell and Developmental Biology (current) Advising and Grants: She has advised numerous PhD students and postdocs, including recipients of the Ned Holt Prize and Helen Hay Whitney Fellowships. Her lab is funded by NIH and HHMI grants, with a focus on developmental genetics and cell biology. Labs and Teams: The Lehmann Lab at Whitehead/MIT and NYU has pioneered high-resolution imaging and Drosophila genetic screens to uncover germ cell migratory pathways (GPCRs, lipid phosphatases) and Wolbachia-host interactions. Collaborations with Cold Spring Harbor Labs and others have advanced single-cell RNA sequencing in ovarian development.

• Germ Cell Biology
• RNA Regulation
• Mitochondrial Inheritance
• +۷ مورد دیگر

Dr. Evgeny Zatulovskiy is an Affiliated Principal Investigator at the Cambridge Stem Cell Institute and a member of the Department of Biochemistry at the University of Cambridge. He leads the Zatulovskiy Laboratory, which focuses on understanding the molecular mechanisms of cell size regulation and its impact on cell fate decisions. In 2023, he was awarded the MRC Career Development Award to establish his independent research group. Dr. Zatulovskiy received his bachelor's and master's degrees in biophysics from St Petersburg Polytechnic University in Russia. He then pursued his PhD at the MRC Laboratory of Molecular Biology in Cambridge under Dr. Rob Kay, supported by a Herchel Smith PhD Fellowship. Following his PhD, he conducted postdoctoral research at Stanford University in the laboratory of Prof. Jan Skotheim. Dr. Zatulovskiy's research addresses one of the most fundamental yet poorly understood properties of living cells - cell size. His lab investigates how cells sense and control their size, and how cell size mechanistically affects various aspects of cell physiology in health and disease. Using a systems biology approach and state-of-the-art quantitative techniques including live-cell fluorescence microscopy, flow cytometry, SILAC proteomics, CRISPR/Cas9-mediated gene editing, and mathematical modeling, his lab aims to solve the century-old puzzle of animal cell size regulation. His work has demonstrated how cell size affects proteome composition and how this influences cellular processes like senescence and stem cell fate decisions, with the retinoblastoma (Rb) protein serving as a key molecular link between cell size and cell cycle progression. MRC Career Development Award (2023) Herchel Smith PhD Fellowship Dr. Zatulovskiy's laboratory is actively recruiting PhD students and postdoctoral researchers interested in cell size regulation and its implications for development, regeneration, and disease. The lab employs interdisciplinary approaches combining quantitative live-cell imaging, proteomics, and genetic manipulation to address fundamental questions in cell biology. His research has significant implications for understanding developmental biology, tissue homeostasis, aging, and diseases where cell size abnormalities are prominent features. The Zatulovskiy Laboratory is based at the Jeffrey Cheah Biomedical Centre on the Cambridge Biomedical Campus. The lab collaborates with researchers across the Cambridge Stem Cell Institute and the broader University of Cambridge community, contributing to the institute's mission of advancing stem cell research and its applications to human health.

• Cell size regulation
• Cell cycle progression
• Stem cell fate decisions
• +۴ مورد دیگر

Andrew Carter is a Researcher at the University of Cambridge , focusing on the structural and mechanistic analysis of dynein, a critical molecular motor protein involved in cellular transport. His work explores dynein's role in organelle positioning, neurodegeneration, and viral infection, utilizing advanced techniques like X-ray crystallography and cryo-electron microscopy. Research interests include: Understanding dynein-dynactin-cargo adaptor activation via JIP3 and LIS1 Mechanisms of long-range axonal transport Structural dynamics of dynein complexes on microtubules Biogenesis of ciliary outer dynein arms Key contributions span structural biology and cell biophysics, with a focus on human cytoplasmic dynein auto-inhibition and activation. His group integrates biophysical and cell biological methods with cutting-edge structural biology to address questions about motor protein regulation and pathogenic hijacking.

• Cell Biology
• Structural Biology
• Molecular Motor Proteins
• +۵ مورد دیگر

Dr. Zhongkui Hong is an Associate Professor in the Department of Mechanical Engineering at Texas Tech University's Whitacre College of Engineering. His research focuses on biomechanics in cardiovascular diseases, cancer metastasis, and mechanics in biomaterial design and tissue engineering. He leads the Biomechanics, Mechanobiology, and Biomaterials Laboratory, developing integrated experimental and computational approaches to study biomechanics. Education: Ph.D., Polymer Chemistry and Physics, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 2005 M.S., Materials Science, Beijing University of Chemical Technology, 2001 B.S., Chemical Engineering, Jilin Institute of Chemical Technology, 1991 Dr. Hong's research spans three interconnected domains: biomechanics in cardiovascular disease, biomaterials and tissue engineering, and cell dynamics with clinical relevance. His work particularly examines how vascular smooth muscle cells respond to mechanical stimuli, cholesterol levels, and substrate properties, revealing critical insights into atherosclerosis development. He has pioneered approaches combining atomic force microscopy with computational modeling to analyze cellular mechanical properties. His research on stem cell differentiation for vascular tissue engineering has significant implications for creating bioartificial blood vessels. Analysis of Dr. Hong's recent publications reveals a consistent focus on vascular biomechanics, particularly examining how mechanical properties of vascular smooth muscle cells change in disease states like atherosclerosis. His work increasingly integrates nanotechnology with tissue engineering, exploring novel biomaterials for vascular and neural applications. A notable trend is his investigation of mechanical oscillations in cells and how these relate to disease progression. Scientific Awards: 2021 University President's Award for Research Excellence (University of South Dakota) 2022 Richard and Sharon Cutler Outstanding Faculty Award (College of Arts and Science, University of South Dakota) Dr. Hong has secured significant research funding from the American Heart Association, National Institutes of Health, National Science Foundation, and South Dakota Board of Regents. His laboratory actively mentors graduate students and postdoctoral researchers, with recent additions including Hashem Saker and Rakibul Islam. His teaching responsibilities include ME5358: Biomaterials and ME4330: Biomaterials at Texas Tech University. The Biomechanics, Mechanobiology, and Biomaterials Laboratory maintains a robust research program with multiple ongoing projects examining vascular mechanics, tissue engineering scaffolds, and cellular mechanobiology. The lab has established collaborations with researchers at South Dakota School of Mines & Technology and other institutions, particularly with Dr. Congzhou Wang on nanoparticle research.

• Biomechanics in cardiovascular diseases
• Biomechanics in cancer metastasis
• Mechanics in biomaterial design
• +۶ مورد دیگر

Juliet Lee is an Associate Professor in the Department of Molecular and Cell Biology at the University of Connecticut, specializing in Cell and Developmental Biology. Her research investigates the integration of molecular mechanisms and biomechanical properties in cellular movement. Ph.D., University of London (1986) Lee’s work focuses on the mechano-chemical regulation of cell motility, emphasizing actin cytoskeleton dynamics, adhesion formation, and calcium signaling. She uses fish epithelial keratocytes as a model system due to their rapid movement, employing fluorescence microscopy, calcium imaging, and force detection assays. Her publications span topics like traction force analysis, HSP27 roles in stress response, and mathematical modeling of motility. The research highlights collaboration with experts like Hightower and Knecht, with applications in aging, cancer biology, and mechanobiology. Lee’s lab (https://jlee.lab.uconn.edu/) maintains a focus on interdisciplinary methods to bridge molecular events with whole-cell behavior, emphasizing force generation and signal transduction pathways.

• Cell Movement
• Actin Cytoskeleton Regulation
• Biomechanics
• +۳ مورد دیگر

Ralph A. Nixon is a Professor in both the Department of Psychiatry and Department of Cell Biology at New York University Grossman School of Medicine . As Director of the Center for Dementia Research and Laboratories of Molecular Neuroscience , he leads cutting-edge investigations into neurodegenerative diseases, particularly Alzheimer’s disease. Education: A.B., Brandeis University Ph.D. in Cell and Developmental Biology, Harvard University M.D., University of Vermont College of Medicine Research Focus: Nixon’s work has fundamentally advanced understanding of endosomal-lysosomal dysfunction in neurodegeneration. His lab established that endosomal miss-signaling from Alzheimer’s-linked genes (APP, presenilins) causes synaptic failure and cholinergic neuron loss. Current projects include validating therapeutic targets for autophagy enhancement and exploring axonal transport mechanisms for cytoskeletal proteins genetically linked to neurocognitive disorders. The lab’s 2022 Phase 2 clinical trial of neflamapimod/VX-7645 demonstrated slowed neurodegeneration markers in Alzheimer’s patients. Key Article Trends: His 299+ publications center on autophagy-lysosome pathways (42 articles in 2024-2025), endosomal dysfunction in Alzheimer’s (multiple 2025 studies), and neurofilament biology in neurodegenerative diseases. Collaborative work spans molecular neuroscience, synaptic proteomics, and therapeutic development. Scientific Recognition: 2024 Khalid Iqbal Lifetime Achievement Award 2023 Clarivate Highly Cited Researcher 2011-2024 NIH/NIA funding recipient 2003 Alzheimer’s Association Zenith Award 2011 Fellow, American College of Neuropsychopharmacology 2010 Mensch Award for Alzheimer’s research Education & Mentorship: Nixon has mentored over 20 postdoctoral researchers and Ph.D. students, including Ying Jiang (Principal Investigator), Ju-Hyun Lee (Principal Investigator), and Mala Rao (Principal Investigator). His trainees continue to lead in neurodegenerative disease research.

• Neurodegenerative diseases
• Alzheimer's disease research
• Autophagy-lysosomal dysfunction
• +۷ مورد دیگر

Daniel J. Cohen is an Associate Professor in the Department of Mechanical and Aerospace Engineering and the Omenn-Darling Bioengineering Institute at Princeton University, where he also serves as Director of Graduate Studies for Bioengineering. His research bridges engineering principles with biological systems to develop novel approaches for controlling cellular behavior. Education: Ph.D. in Bioengineering from UC Berkeley and UC San Francisco (2013) B.S.E. in Mechanical Engineering from Princeton University (2008) Cohen's research focuses on the intersection of bioelectricity and biomaterials, with particular emphasis on controlling collective cell migration and tissue formation. His lab has pioneered the concept of 'herding cells like sheep' through both 'outside-in' and 'inside-out' approaches. The 'outside-in' methodology employs microfluidic and bioelectric devices to control the migration of large cell populations, while the 'inside-out' strategy involves developing cell-mimetic materials that integrate directly into living tissues. This work has significant implications for wound healing, tissue engineering, and organ development. Analysis of Cohen's publication record from 2014-2025 reveals a clear trajectory toward increasingly sophisticated control of cellular systems. His early work established foundational techniques for bioelectric control of cell migration, while recent publications demonstrate advanced applications in 3D biomaterial integration, programmable robotics for tissue manipulation, and multi-dimensional control systems. The research spans multiple disciplines including bioelectricity, biomaterials, tissue engineering, and collective cell behavior, with consistent emphasis on practical applications for medical challenges. As Director of Graduate Studies for Bioengineering at Princeton, Cohen mentors several graduate students including Isaac Breinyn, Hailey Currie, and Grecia Garcia Elizalde. His lab, known as the Cohen Lab, maintains an interdisciplinary approach welcoming researchers from diverse backgrounds to tackle complex problems at the interface of engineering and biology. The lab's work has resulted in numerous high-impact publications in journals such as Nature Communications, Advanced Materials, and Cell Reports. The Cohen Lab is particularly noted for its innovative 'SCHEEPDOG' technology, which uses electrical cues to dynamically herd large-scale cell migration, and more recent work on engineering cellular self-adhesions within 3D printed micro-architectures. These approaches represent significant advances in our ability to control tissue formation and healing processes.

• Bioelectricity
• Biomaterials
• Tissue Engineering
• +۷ مورد دیگر

Andreas Prokop is a Professor of Cellular & Developmental Neurobiology at the University of Manchester , with a research career spanning over 25 years. His work focuses on the cytoskeletal mechanisms underlying axon maintenance and neurodegeneration , using Drosophila as a primary model organism. Research Interests : Decoding how microtubule bundles maintain axonal architecture under mechanical stress Understanding axonopathies through the lens of the "dependency cycle of axon homeostasis" model Exploring genetic networks regulating cytoskeletal dynamics in neurons Investigating mitochondrial dysfunction as a trigger for neurodegeneration Scientific Contributions : Generated functional data for >50 evolutionarily conserved microtubule- and actin-binding proteins Developed the "dependency cycle" model for axonal self-maintenance Pioneered Drosophila primary neuron culture systems for neurodegeneration studies Awards & Fellowships : Heisenberg-fellowship (2000) Human Capital and Mobility fellowship (EU) Lloyd's Tercentenary Foundation fellowship (1993-1997) Multiple BBSRC grants (BB/I002448/1, BB/P020151/1, etc.)

• Neurobiology
• Cellular Neurobiology
• Developmental Biology
• +۶ مورد دیگر

Vida Praitis is a Professor in the Biology Department at Grinnell College, where she investigates epithelial sheet morphogenesis using C. elegans as a model organism to understand cellular mechanisms critical for forming animal tissues like intestines, kidneys, and skin. Her academic credentials include: B.A. from Swarthmore College (1988) Ph.D. from M.I.T. (1995) Postdoctoral training at the University of Chicago (1995-2001) Professor Praitis's research centers on cytoskeletal dynamics in epithelial cell elongation, with groundbreaking work on SMA-1 spectrin's dual role in maintaining apical actin organization and membrane integrity during C. elegans embryogenesis. Her laboratory employs genetic, cellular, and imaging approaches to dissect fundamental mechanisms of tissue development. Her publication trajectory reveals a progression from yeast microtubule studies to advanced C. elegans developmental genetics, with consistent focus on transgenesis methodologies and cytoskeletal regulation. This work bridges molecular cell biology and developmental genetics, offering insights into congenital human disorders. Scientific awards: No awards were documented in the provided materials. Regarding mentoring and funding, the source text contains no details about graduate students supervised or research grants administered by Professor Praitis. She directs an active research laboratory at Grinnell College that provides undergraduate researchers with hands-on experience in developmental genetics and morphogenesis studies within a liberal arts framework.

• Developmental Biology
• Cell Biology
• Molecular Genetics
• +۳ مورد دیگر

Dr. G.C. (Ginny) Farias Galdames is an Assistant Professor at the Faculty of Science , Utrecht University , affiliated with the Cell Biology, Neurobiology and Biophysics research group. Her work focuses on the dynamics of cellular organelles in neurons , particularly the interactions between the endoplasmic reticulum (ER) and lysosomes , mechanisms of polarized protein secretion , and organelle transport .

• Cell Biology
• Neurobiology
• Biophysics
• +۴ مورد دیگر

Dr. Wilco Nijenhuis is a Technical Support Assistant for Teaching and Research at the Faculty of Science, Utrecht University , Netherlands. His work spans Cell Biology, Neurobiology, and Biophysics , focusing on intracellular transport mechanisms and organelle dynamics. Research interests include: Optogenetic control of cellular processes Cytoskeletal dynamics (microtubules, katanin, CAMSAP3) Organelle positioning and interactions Development of advanced microscopy techniques Stem cell division and abscission regulation Disease modeling using organoids His publications cover tools for manipulating microtubule stability ( Aurora B ), light-dependent transport systems ( phytochrome ), and autophagy mechanisms. A 2022 Science Advances study on ER-lysosome interactions received significant attention.

• Cell Biology
• Neurobiology
• Biophysics
• +۳ مورد دیگر

Dr. Jan Andries Post is an Associate Professor at the Faculty of Science of Utrecht University , Netherlands, specializing in Cell Biology, Neurobiology, and Biophysics . With a PhD in Molecular Biology (1989), he has held various academic roles since 1985, including research fellowships and leadership positions in Biomolecular Imaging and Graduate School Committees . Education: B.Sc. (1982), M.Sc. (1985, cum laude), Ph.D. (1989) in Biology, Universiteit Utrecht Key Appointments: Ph.D. student (1985-1989), Postdoctoral Fellow (1989-1992), KNAW Research Fellow (1992-1997), Associate Professor (1997-2009), Chair (2009-2013), and current Associate Professor (2014-) Dr. Post’s research focuses on Cell Biology with advanced Electron Microscopy techniques, including FIB-SEM and Electron Tomography . His work bridges Life Sciences and Molecular Biotechnology , particularly in endothelial cell dynamics , neuronal polarity , and nanoparticle-cell interactions . Notable contributions include 3D imaging of axon initial segments , intracranial aneurysm analysis , and HER2 detection in cancer . He actively participates in academic committees, chairs Bachelor Biology examinations , and contributes to Graduate School of Life Sciences programs. His methodological innovations in immuno-electron microscopy and oxidative stress studies have shaped modern cellular research.

• Cell Biology
• Electron Microscopy
• Neurobiology
• +۴ مورد دیگر

Allen Ehrlicher is an Associate Professor in the Department of Bioengineering at McGill University's Faculty of Engineering, with a cross-appointment in Biomedical Engineering. He directs the Biological and Active Materials Lab focusing on the physics of cellular forces, disease-related mechanical failures, and bioinspired materials design. His lab develops innovative tools like Pattern-based Contractility Screening (PaCS) and advanced nuclear deformation microscopy. Research interests span three core domains : Cell Mechanics : Investigating force generation via actin cytoskeleton dynamics, nuclear mechanotransduction, and real-time YAP signaling responses to mechanical stimuli. Disease Mechanisms : Studying prostate cancer metastasis through biomechanical alterations and epithelial-to-mesenchymal transition mechanics. Biomimetic Materials : Creating nacre-inspired composites with exceptional strength/transparency using centrifugation-index matching techniques. Recent publications emphasize nuclear mechanobiology (YAP localization under compression), high-throughput methods (PaCS for contractility measurement), and material innovations (bioinspired glass composites). The lab maintains active collaborations across McGill and internationally.

• Biomechanics
• Biomimetics
• Cell Mechanics
• +۴ مورد دیگر

Adam Hendricks is an Assistant Professor in the Department of Bioengineering at McGill University. He also holds affiliations as an Affiliate Member of the Quantitative Biology Initiative and a Member of the Integrated Program in Neuroscience. His research focuses on understanding how motor proteins function collectively in the complex cellular environment, with particular emphasis on kinesin and cytoplasmic dynein. Dr. Hendricks' research spans cellular biophysics and bioengineering, investigating how motor proteins convert chemical energy into mechanical work to drive essential cellular functions such as cell division, motility, protein synthesis, and intracellular transport. His lab employs a multi-disciplinary approach combining in vitro experiments, high-resolution tracking in living cells, mathematical modeling, and single-molecule techniques including optical trapping and FRET microscopy. A key focus is understanding how the cellular environment regulates motor protein behavior, particularly in long, polarized cells like neurons where transport defects can lead to neurodegenerative diseases. Analysis of Dr. Hendricks' recent publications reveals a strong focus on the regulation of motor proteins by the microtubule cytoskeleton and associated proteins. His work examines how tubulin post-translational modifications, microtubule bundling, and microtubule-associated proteins (MAPs) like tau and MAP7 influence motor protein motility and cargo transport. A recurring theme is how defects in intracellular transport contribute to neurodegenerative diseases including Alzheimer's, Huntington's, and ALS. His lab has made significant discoveries regarding how tau differentially regulates transport of various organelles and how MAP7 enhances kinesin binding to microtubules. Dr. Hendricks' laboratory actively develops advanced techniques to extend single-molecule methods to living cells. Their research aims to understand how motor proteins function in teams, how they are differentially regulated to achieve targeted trafficking, and how the cytoskeleton tunes its mechanical properties to perform structural and transport roles in the cell. The lab maintains facilities at both McGill University's Macdonald Engineering Building and UQAM's Pavillon des Sciences Biologiques, reflecting its interdisciplinary nature and collaborative approach to neuroscience and bioengineering research.

• Motor Protein Dynamics
• Intracellular Transport
• Neurodegenerative Diseases
• +۴ مورد دیگر