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Department of Bioengineering

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Bioengineering Graduate Group Faculty Members
.

The Bioengineering Graduate Group Faculty Members are listed below in alphabetical order.

You may also view the Graduate Group Members Sorted by their Research Areas.

Kristy Arbogast , Ph.D.

Research Assistant Professor, Pediatrics
Associate Director, Field Engineering, Center for Injury Research and Prevention
Children's Hospital of Philadelphia

Pediatric biomechanics towards the development of improved child anthropomorphic

dummies and the enhancement of the mechanistic understanding of unintentional injuries. 


Norman Badler, Ph.D.
Professor of Computer and Information Science
Director, Center for Human Modeling and Simulation

Computer graphics, human movement simulation and animation, kinematics and

dynamics, three-dimensional object representations, interactive software and systems

design, facial expression synthesis, artificial intelligence, process simulation and

reasoning, representation of functionality, semantics of motion verbs, dynamic visual

scene analysis,integrated graphics and language system.


Vijay Balasubramanian, Ph.D.
Merriam Term Assistant Professor of Physics                            More Info

 

String theory - origin of cosmological constant; cosmology and physics of singularities;

black hole thermodynamics; information transmission in biological systems.


Gordon Baltuch,M.D., Ph.D.

Associate Professor of Neurosurgery
Director, Center for Functional and Restorative Neurosurgery

Novel surgical strategies for the treatment of epilepsy and degenerative diseases.

The biology of glia in disease.


Sheryl Beck, Ph.D.

Associate Professor

The Childrens Hospital of Philadelphia

Division of Stress Neurobiology

Identifying the cellular basis for individual vulnerability to stress, i.e., why are some

individuals more prone to stress-related diseases than others. Additionally, her

laboratory is investigating the effects of sex hormones on brain function and behavior.


Dan Bogen, Ph.D.

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Professor of Bioengineering

Professor of Bioengineering in Medicine
Professor of Rehabilitation Medicine
Professor of Bioengineering in Pediatrics

107 Hayden Hall

(215) 573-2726

Cognitive rehabilitation; rehabilitation product design; toys for disabled children;

customized manufacturing, and adaptive technology for cognitive and physical

impairments.


 

Dawn Bonnell, Ph.D.
Trustee Professor
Materials Science & Engineering

Mechanical and electrical interface properties; local electronic structure of oxides

at chemical and structural defects; electronic structure variation occurring during

brittle fracture.

David Brainard, Ph.D.
Professor of Psychology

Human vision, machine vision and computational modeling of visual processing.


Charles R. Bridges, M.D., Sc.D.  

Associate Professor Surgery,
Division of Cardiothoracic Surgery

Investigation of candidate therapeutic transgenes for heart failure and
coronary artery disease;  novel strategies for adeno-associated virus-mediated

transgene delivery including cardiopulmonary bypass with in-situ cardiac isolation;

experimental models of heart failure, including isolated-perfusedrodent heart models

with microsurgical heterotopic heart transplantation;cardiac mechanics: experimental

assessment of cardiac function and theoretical models of ventricular mechanics. 


 

Gershon Buchsbaum, Ph.D.

Professor of Bioengineering

Deputy Chair, Bioengineering
Member, Institutes for Neurological Sciences
Member, Institute for Medicine and Engineering
Member,  Institute for Research in Cognitive Science

240 Skirkanich Hall

107 Hayden Hall

(215) 573-2726

Human visual perception in simple and spatially complex visual fields; visual signal

processing and image coding. Modeling of retinal visual system architecture and function.


Jason Burdick, Ph.D.

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Wilf Family Term Assistant Professor of Bioengineering                                                                      

102 Hayden Hall

215-898-8537

Polymeric Biomaterials Laboratory, Photopolymerization, Drug Delivery, Cartilage and

Bone Tissue Engineering, Spinal Cord Injury


 

 
Christopher S. Chen, M.D., Ph.D.

Skirkanich Professor of Innovation in Bioengineering

510 Skirkanich Hall

(215) 746-1754

Micro- and Nanotechnology; Transduction of mechanical forces by cells; Relationship

between cellular and multicellular structure and biological function; Angiogenesis; Cancer;

and Stem cell biology. Dr. Chen's laboratory studies how the interactions between cells

and their surrounding tissue microenvironment drives their behavior. His group develops

novel microfabriaction and nanotechnology-based tools to manipulate and monitor these

interactions in order to better understand how cells function in normal and disease contexts.


 

 
Artur V. Cideciyan, Ph.D.

Research Associate Professor

Scheie Eye Institute, University of Pennslyvania



 
Mortimer M. Civa, Ph.D.

Department of Physiology

Phone: (215) 898-8773

My laboratory is primarily concerned with: (1) the mechanisms of movement of solutes and water across epithelial membranes, (2) the regulation of that movement, and (3) the clinical implications of altering the underlying mechanisms and regulation. Our current focus is on the mechanisms and regulation of aqueous humor inflow into, and exit from, the eye, and their implications for the treatment of glaucoma. Two broad lines of in vitro work are in progress using the techniques of patch clamping, molecular biology, fluorescence microscopy and electronic cell sorting. First, we are seeking to identify the molecular basis for chloride-channel activity, which likely limits the rate of ciliary epithelial secretion. Second, we are also testing our current hypothesis concerning the autocrine and paracrine basis for purinergic regulation of aqueous humor secretion and efflux. We are testing our hypotheses, developed on the basis of our in vitro work, using measurements of intraocular pressure in the mouse.



Akiva Cohen, Ph.D.

Assistant Professor of Pediatrics

Department of Neurology

Perception of spatial layout, perceptual calibration, and binocular vision.


Yale Cohen, Ph.D.

Associate Professor
Department of Otorhinolaryngology:Head and Neck Surgery
University of Pennsylvania School of Medicine
3400 Spruce - 5 Ravdin
Philadelphia, PA 19104

My research program examines how the brain creates internal representations of the external world. By generating models of neural activity (e.g., first-order models or whitening models that are inspired by natural-scene statistics) and through quantitative analyses, such as those inspired by information theory or classification and decoding algorithms, my laboratory takes a systems-level circuit approach to test how behaviorally-relevant information is coded, represented, and transformed along defined neural circuits. The long-term goal of this research is to understand how brain areas interact and how these interactions relate to sensation, perception, and action at the level of brain networks.

In our major line of research, we investigate vocalization processing from low-level feature extraction to the higher-order mechanisms involved in processing the "meaning" of vocalizations. In a second, smaller line of research, we investigate the role of salience and attention in adaptive, goal-directed spatial behavior. Finally, other research in the laboratory investigates auditory spatial and non-spatial information processing.

 

Russell J. Composto, Ph.D.
Professor of Materials Science and Bioengineering

401 LRSM

(215) 898-4451

Polymer surfaces and interfaces , wetting, adhesion, adsorption, polymer precursors

to ceramics, ion scattering.


Diego Contreras, M.D., Ph.D.

Associate Professor, Dept of Neuroscience
School of Medicine

Intracellular recordings with sharp electrodes and optical recordings with voltage sensitive

dyes in vivo and in vitro. Information encoding in the visual system.




Douglas Coulter, Ph.D.
AssociateProfessor of Pediatrics, Division of Neurology

Epilepsy, neuronal excitability, CNS rhythm generation, GABA receptors, development

of neurotransmitter receptors and ion channels, synaptic function



John Crocker, Ph.D.

Skirkanich Assistant Professor of Innovation in Chemical Engineering

Chemical and Biomolecular Engineering
Institute for Medicine and Engineering
Pennsylvania Muscle Institute

Cell mechanics and rheology, self-assembly by molecular recognition, soft glasses,

single-molecule science, colloidal interactions, optical trapping


 

Christos Davatzikos, Ph.D.

Director, Section of Biomedical Image Analysis
Professor, Department of Radiology

Image processing and analysis, Deformable models and registration, computational anatomy,

Neuroimaging of Alzheimer's Disease and schizophrenia, Modeling and analysis methods for

surgical planning and guidance, Genotype/Phenotype relationships examined via imaging methods.

 
 

 

Peter F. Davies, Ph.D.
Director, Institute for Medicine and Engineering
Professor of Pathology and Laboratory Medicine
Professor of Bioengineering

IME - 1010 Vagelos Labs

(215) 898-4647

Molecular mechanisms of cardiovascular diseases, particularly arterial biology and

pathology (atherosclerosis). Mechanisms of interaction of hemodynamic forces with

the vascular endothelium and vascular cell-cell interactions.Experimental approaches

ranging from cell and molecular biology, membrane biophysics, to biomechanics and

computational fluid dynamics.


 

William F. DeGrado, Ph.D.
Professor of Biochemistry and Biophysics

Macromolecule structure and function, de novo design of proteins, design of small

molecules that inhibit cell interactions, membrane-active peptides.


 

Jim Delikatny, Ph.D.

Research Associate Professor of Radiology

MR spectroscopy, MR imaging, anticancer drugs, lipid metabolism, cancer pharmacology


 

Scott Diamond, Ph.D.

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Arthur E. Humphrey Professor of Chemical Engineering

Professor of Bioengineering

Director, Penn Center for Molecular Discovery

Associate Director, Institute for Medicine and Engineering

IME - 1010 Vagelos Labs

(215) 898-8652

Endothelial cell mechano-biology, drug and gene delivery, thrombosis and thrombolysis,

biotransport phenomena.


 

Dennis E. Discher, Ph.D.

Professor of Chemical and Biomolecular Engineering
Professor of Bioengineering
Professor of Mechanical Engineering and Applied Mechanics
Member: Institute for Medicine and Engineering

129 Towne

(215) 898-4809

  

Membrane & Cytoskeleton thermodynamics, mechanics, self-assembly, and adhesion/cohesion in disease and

differentiation, including the strong influence of microenvironment mechanics on tissue cell differentiation.

Self-assembling polymer macro-surfactants as synthetic viruses for drug delivery (eg. "Polymersomes") and as

'better materials for better biology".  Cell systems of particular interest include myocytes, stem cells, and

blood cells.  Single molecule biophysics and mechanochemistry, especially Atomic Force Microscopy

nano-methods.  Statistical mechanics of self-assembly, self-organization, networks, proteins, and polymers,

with computational emphasis.


Larry Dougherty, Ph.D.

Research Associate Professor
Department of Radiology
School of Medicine
356 Stemmler Hall
36th and Hamilton Walk
Philadelphia, PA 191

215-349-5274

  

The Cardiovascular Research Group develops and applies novel MR imaging and analysis tools for the study of cardiovascular function and flow.


 

Paul Ducheyne, Ph.D.

Professor of Bioengineering
Professor of Orthopaedic Surgery Research
Director of Center for Bioactive Materials and Tissue Engineering
Member, Institute for Medicine and Engineering

115 Hayden Hall

(215) 898-1521

Biomaterials and Tissue Engineering. In vitro synthesis of musculoskeletal tissues. Bioactive ceramics,

including hydroxyapatite, bioactive glass and bioactive composites. Porous metals: surface analysis,

biocompatibility and electrochemical properties. Materials engineering, mechanical properties, design

and stress analysis. Orthopaedic and dental applications. Implant retrieval and analysis.
 


James Eberwine, Ph.D.
Professor of Pharmacology and Psychiatry

Molecular basis of neuronal functioning; molecular and bioprocess fingerprints of various

cell types and disease states.


David M. Eckmann, Ph.D., M.D.
Associate Professor of Anesthesia
Member of The Institute for Medicine and Engineering

Pulmonary and cardiovascular biofluid mechanics and biotransport phenomena.


 

Wafik S. El-Deiry, M.D., Ph.D.

Associate Professor of Medicine
Associate Professor of Genetics
Associate Professor of Pharmacology
Assistant Investigator, Howard Hughes Medical Institute
Director, Laboratory of Molecular Oncology and Cell Cycle Regulation

215-898-9072

The EL-DEIRY LAB is a Molecular Oncology Laboratory dedicated to the identification

and characterization of cell cycle and cell death abnormalities in chemo- and radioresistant cancers.

 


 

Dawn M. Elliott, Ph.D.
Associate Professor of Orthopaedic Surgery
Associate Professor of Bioengineering
Member, Institute for Medicine and Engineering

424 Stemmler

(215) 898-5583

Biomechanics of collagenous soft tissues, intervertebral disc, tendon and ligament, meniscus

and articular cartilage biomechanics in health, aging, degeneration, and injury.


 

Nader Engheta, Ph.D.
Professor of  Electrical Engineering

Biologically inspired polarization-difference imaging, fractional calculus in electrodynamics,

wave interaction with complex media.


Charles Epstein, Ph.D.
Professor of Mathematics

Several Complex Variables, Deformations of Singularities, Microlocal Analysis and Index

Theory, Image Reconstruction.


 

Kenneth R. Foster, Ph.D., P.E.
Professor of Bioengineering
Professor of Electrical Engineering
106 Hayden Hall
(215) 898-8534

Biomedical applications of nonionizing radiation from audio through microwave frequency ranges, including

hyperthermia and clinical impedance techniques, dielectric properties of tissues, biological molecules,

suspensions, transport properties of complex suspensions, environmental issues related to nonionizing radiation.


 

James C. Gee, Ph.D.
Assistant Professor of Radiologic Science

Aspects of computational anatomy and biomedical computing.  Topics include: Image registration and segmentation;

Pattern analysis; Morphometry; Diffusion tensor image processing; Imaging studies of brain structure and function.


Jerry Glickson, Ph.D.
Professor of Radiology

Yale E. Goldman, M.D., Ph.D. 
Director, Pennsylvania Muscle Institute
Professor of Physiology
Member of The Institute for Medicine and Engineering

Molecular mechanism of muscle contraction and protein synthesis relating structural, mechanical

and biochemical events in the contractile proteins and ribosomal elongation factors.


Robert C. Gorman, M.D.

Cardiac Surgery

Attending Surgeon Hospital of University of Pennsylvania

Associate Professor of Surgery

Clinical interests include aortic surgery (aneurysms & dissections), mitral valve procedures

(repair & replacement), esophageal surgery. Research include new surgical and medical

strategies for the treatment of congestive heart failure, ischemic mitral regurgitation, organ

preservation & myocardial protection, mitral valuloplasty prosthesis design, pathogensis

of aortic aneurysm.

 

Mark Goulian, Ph.D.

Associate Professor of Biology and of Physics and Astronomy

Member, Institute for Medicine and Engineering,

Cell signalling; explore design principles underlying circuits used by cells to tranduce,

interpret, and respond to

their enviroment.




M. Sean Grady, M.D.
Chairman and Professor of Neurosurgery

Memory dysfunction resulting from traumatic brain injury and minimally invasive neurosurgery


 

Joel H. Greenberg, Ph.D.
Research Professor of Neurology

Cerebral blood flow and metabolism in various physiological conditions: stroke, ischemia,

functional activation, systemic hypertension; and Positron Emission Tomography.


 

Murray Grossman, Ph.D.

Department of Cognitive Neurology
University of Pennsylvania School of Medicine

 

Daniel A. Hammer, Ph.D.

Ennis Professor of Bioengineering
Professor of Chemical Engineering
Member: Institute for Medicine and Engineering

535 Skirkanich Hall

(215) 573-6761

Cellular bioengineering, cell adhesion, virus - cell interactions, membrane dynamics and

structure, novel biomaterials and biomimetics.


 

Meenhard Herlyn, Ph.D.

Stem cells in tumor development, progression and therapy


 

Kurt Hankensen. D.V.M., M.S., Ph.D.

Assistant Professor of Cell Biology

Regulation of mesenchymal stem cell quiescence, proliferation, and fate; osteoblast-adipocyte

reciprocal differentiation; bone formation and regeneration;  cell-extracellular matrix interactions


 

Paul A. Janmey, Ph.D.

Professor of Physiology

IME - 1010 Vagelos Labs

Defining PIP2 and other phosphoinositide-binding sites on proteins; cytoskeletal functions of MAP2 and tau;

interactions among different cytoskeletal filaments.


 
Peter Lloyd Jones

Director, Penn/CMREF Center for Pulmonary Arterial Hypertension Research

 

Our research focuses on the role of homeobox gene transcription factors and their targets in

lung development and disease, including pulmonary arterial hypertension and breast cancer

metastasis to the lung vasculature.


 

Kelly L. Jordan-Sciutto, Ph.D.

Assistant Professor

Department of Pathology School of Dental Medicine

Assessing mechanisms of neuronal death (apoptosis vs necrosis in response to neuroinflammotry

mechanisms and oxidative stress and protection by neurotrophins to gain insight into the molecular

mechanisms underlying neuronal loss in neurodegenerative Disorders (i.e. Alzheimer's Disease,

Parkinson's disease, and HIV encephalitis). We are specifically interested in the role of cell cycle

proteins and transcriptional regulators in neuronal survival decisions.


Michael Kahana, Ph.D.

Professor
Department of Psychology,
University of Pennsylvania
Director, Computational Memory Lab


I am interested in human episodic memory for verbal, visual and spatial information. To study this general problem, I conduct experiments that measure behavioral and electrophysiological responses during memory tasks, and develop computational models to explain the resulting data. Our lab is one of several in the world studying the electrophysiological responses of neurons through direct intracranial electroencephalographic (iEEG) recording from the living human brain. Such recordings can be obtained from epilepsy patients who have had electrodes surgically implanted on the cortical surface of the brain or through the medial temporal lobes (including hippocampus) as part of the clinical process of localizing seizure foci. By analyzing how brain activity, including the responses of individual neurons, correlates with task variables, we are able to study the neurophysiological basis of memory with a high degree of spatial and temporal resolution. Current projects include studies of spatial navigation using a virtual taxi driver game, and computational modeling of the role of temporal context in visual and verbal memory.


Matthew Lazzara, Ph.D.

Assistant Professor of Chemical and Biomolecular Engineering
Assistant Professor of Bioengineering

Member, Institute of Medicine and Engineering
311A Towne Building                                          


Cellular engineering, cell signaling, receptor-ligand interactions and trafficking, molecular therapeutics,

systems biology,and transport in biological systems


Daniel Lee, Ph.D.

Associate Professor

Dept. of Electrical and Systems Engineering
Dept. of Bioengineering (Secondary)
GRASP (General Robotics, Automation, Sensing, Perception) Lab

Machine learning, computational neuroscience, adaptive signal processing, robotics, embedded real-time

sensorimotor systems, multimodal sensory processing, motor learning, distributed multi-agent systems.


 

Robert J. Levy, M.D.

Professor of Pediatrics; Senior Scientist, Joseph Stokes, Jr. Research Institute,

Children's Hospital of Philadelphia

Interaction of biochemical concepts, pharmacology, pharmaceutics and biomaterials. Current projects in

the laboratory are concerned with mechanisms of cardiac valve and blood vessel calcification, localized

gene therapy for wound healing, myocardial implants for cardiac arrhythmia and primary syntheses of

therapeutic polymers for biomaterial use.


Resarch Associate Professor of Radiology

Computer technology for medical imaging,  in particular, the formulation and computer

implementation of algorithms for image reconstruction from projection data, as derived

from transmitted x-rays or emitted gamma rays.


Brian Litt, M.D.

Assistant Professor of Neurology
Assistant Professor of Bioengineering
Member, Institute for Medicine and Engineering

3 West Gates

(215) 349-5166

My research focuses on my clinical work as a neurologist specializing in the care and

treatment of individualswith epilepsy.


Edward J. Macarak, Ph.D.  

Professor of Anatomy and Histology, School of Dental Medicine
Professor of Bioengineering

4th Flr. Levy Building

(215) 898-8993

Role of extracellular matrix in vascular, urologic and oral tissues. The role of mechanical

forces in altering the behavior of cells in these tissues.


 

Andrew Maidment, Ph.D.

Assistant Professor of Radiology at the

Hospital of the University of Pennsylvania

215 746-8763


More Info

 


Kenneth B. Margulies , M.D.

More Info

Lab Page

Associate Professor of Medicine

Director, Heart Failure and Transplant Research

Director, Cardiac Myocyte Core Lab

608 BRB II/III

Myocardial remodeling and reverse remodeling, Heart failure with preserved ejection fraction,

E-C coupling and regulation of contractility, Endogenous cardiac repair, Natriuretic peptide biology


 

Susan S. Margulies, Ph.D 

Professor of Bioengineering

Chair Bioengineering Graduate Group
Member,  Institute for Medicine and Engineering

105D Hayden Hall

(215) 898-0882

Cell and tissue biomechanics, with emphasis on injury mechanisms and tolerances;

pulmonary regional ventilation and ventilator-induced injury; spinal cord injury; pediatric

and adult brain injury.


 

Vadim Markel, Ph.D.

Assistant Professor of Radiology
 


 

Robert Mauck, Ph.D.

Assistant Professor of Orthopaedic Surgery

Assistant Professor of Bioengineering

424 Stemmler  

Engineering functional equivalents for musculoskeletal tissue engineering applications with particular focus on articular cartilage and meniscus. Mesenchymal stem cell mechanobiology and signal transduction in chondrogenic differentiation. Design of novel bioreactor systems to recapitulate the complex loading environment of diarthrodial joints.

Fabrication and application of anisotropic nanofibrous scaffold.


 

David F. Meaney, Ph.D.

Professor of Bioengineering

Chair, Bioengineering
Member, Institute for Medicine and Engineering

105C Hayden Hall

(215) 573-3155

Biomechanics of central nervous system injury; evaluation of automotive crash dynamics

and occupant restraints;experimental and computational modeling of brain and spinal cord

injury mechanics.


Vladimir Muzykantov, M.D., Ph.D.
Assistant Professor of Pharmacology

Drug/gene targeting and vascular biology.


Steven Nicoll, Ph.D.

Assistant Professor of Bioengineering
Assistant Professor of Orthopaedic Surgery
Member, Institute for Medicine and Engineering

111 Hayden Hall

(215) 573-2626

Connective tissue engineering, biomaterials, cartilage cell biology: Epigenetic Control of

Cellular Phenotype; Biomimetic Scaffolds for Connective Tissue Repair; Transcriptional

and Genetic Determinants of Chondrogenesis.


 

 

Warren Pear, M.D., Ph.D.
Assistant Professor of Pathology and Laboratory Medicine

Tumor biology; signal transduction; leukemogenesis, including chronic myelogenous leukemia and

myeloproliferative diseases; hematopoietic stem cell, biology.

   

Ravi Radhakrishnan, Ph.D.

Assistant Professor of Bioengineering

540 Skirkanich Hall

(215) 898-0487

Computational biomolecular science and engineering, high performance computing, systems biology, carcinogenesis,

RNA catalysis, immunology.


 

Ravinder Reddy, Ph.D.
Associate Professor of Radiology

Development of sodium and proton MRI based diagnostic tools for detecting early degenerative changes in cartilage.


Virginia M. Richards, Ph.D.
Associate Professor of Psychology

Human Auditory Perception, Psycophysics, and Mathematical Psychology.


 

Rahim Rizi, Ph.D.

Associate Professor, Department of Radiology

The goal of our research group is to develop research and clinical techniques capable of

diagnosing a variety of pulmonary and metabolic disorders in their earliest stages,

and of evaluating the lung's response to therapy.


 

Timothy Roberts, Ph.D.

Professor, RA-Radiology

 

Technical advances in medical imaging, especially MRI, functional neuroimaging, neonatal magnetoencephalopathy


David Roos, Ph.D.
Professor of Biology

Cell biology and molecular genetics of protozoan parasites: Toxoplasma and Plasmodium (malaria);

eukaryotic evolution; computational biology.


Harvey Rubin, M.D., Ph.D.

Professor of Medicine

The work in the lab is focused in three areas: elucidating the genetic and metabolic regulatory networks that allow tuberculosis to persist in the human host for years, determination of the molecular basis of serine protease inhibition and mathematical modeling of complex biomolecular systems.


Casim A. Sarkar, Ph.D.

Assistant Professor of Bioengineering
Assistant Professor of Chemical & Biomolecular Engineering


373 Towne Building

(215)573-4072

Molecular cell engineering: rational design and directed evolution of proteins; cytokine/receptor

binding and trafficking; cell signaling and decision-making; computational, synthetic, and systems biology


James C. Saunders, Ph.D.
Professor of Otorhinolaryngology, Head and Neck Surgery
Professor of Neuroscience

The structure and function of the peripheral auditory system, the micro and macromechanics

of the middle ear,   (tympanic membrane) and inner ear (hair cells); cellular activity in the

peripheral auditory nervous systems; mechanism of hair cell transduction; signal processing

in the cochlea; middle ear transmission.


 

John C. Schotland, M.D., Ph.D.

Associate Professor of Bioengineering

311 Hayden Hall

(215) 898-8501

Optical tomography, near-field optics, inverse scattering, biomedical optics.


Chandra, Sehgal, Ph.D.

Professor& Director Ultrasound Research

Department of Radiology

University of Pennsylvania

215-349-5461

Lab Page


 

Steven Siegel, M.D, Ph.D.

Division of Neuropsychiatry
Department of Psychiatry
Translational Research Laboratory
125 South 31st Street
University of Pennsylvania

215-573-0278

Neurobiology of schizophrenia and development of new treatment modalities including long

term delivery systems.


Douglas H. Smith, M.D.

Associate Professor of Neurosurgery

Modeling focal and diffuse brain injury, post-traumatic cognitive dysfunction, and traumatic

axonal injury; techniques for diagnosis and treatment of brain trauma.


 

Hee Kwon Song, Ph.D.

More Info

Assistant Professor, Department of Radiology

Novel MR Imaging techniques; alternate MR data sampling strategies; motion

compensation; dynamic MRI; in vivo iron quantification using MRI.


Louis J. Soslowsky, Ph.D.

Professor of Orthopaedic Surgery
Professor of Bioengineering
Director of Orthopaedic Research
Member, Institute for Medicine and Engineering

424 Stemmler

(215) 898-8653

Orthopaedic biomechanics and tissue engineering, soft tissue mechanics, shoulder

biomechanics, and joint biomechanics.


 

Christian Stoeckert, Ph.D.

Reseach Professor

Department of Genetics

Genomics unified schema used to itegrate sequence and its annotation from several sources

and structure in a database; understand gene regulation and build models for genetic networks.



H. Lee Sweeney, PH.D.
William Maul Measey Professor and Chairman of Physiology

Department of Physiology
B400 Richards Building
3700 Hamilton Walk


Molecular motors; muscle injury and disease; gene transfer into striated muscle;

myofibrillogenesis


Phong Tran, Ph.D.
Assistant Professor of Cell and Developmental Biology

Generation of positional information within cells by the cytoskeleton


Andrew Tsourkas, Ph.D.

Assistant Professor of Bioengineering

Assistant Professor of Radiology

Member, Institute of Medicine and Engineering

110 Hayden Hall

(215) 898-8167

Development of novel molecular probes to image gene regulation, mRNA localization,

protein expression, and enzymatic activity in vivo using fluorescence, bioluminescence,

and magnetic resonance imaging approaches.


 

Jayaram K. Udupa, Ph.D.
Professor of Radiologic Science; Chief of Medical Imaging Section

Visualization and analysis of multi-dimensional biomedical images; computer graphics

for medical applications; kinematics of joints from image sequences; and volume rendering.


 

Ragini Verma, Ph.D.

Assistant Professor

Section of Biomedical Image Analysis, Radiology

Biomedical image analysis specifically multi-parametric Magnetic Resonance image analysis

and diffusion tensor imaging, facial expression analysis in neuropsychiatry


   

Valerie M. Weaver, Ph.D.
Assistant Professor of Pathology and Laboratory Medicine
Member, Institute for Medicine and Engineering

Our laboratory studies the relationship between tissue architecture and the plasticity

of gene expression. The present objective of our work is to delineate the molecular

mechanisms driving malignant transformation of benign breast lesions, and to understand

the pathophysiology of multi-drug resistant, metastatic breast cancer.


Felix W. Wehrli, Ph.D.
Professor of Radiologic Science and Biophysics

Quantitative medical magnetic resonance imaging.


 

Rebecca Wells , Ph.D.

Assistant Professor, Depts of Medicine and Pathology

and Laboratory Medicine

215 573-1860

Liver fibrosis and in the mechanical and soluble factors (especially TGF-ß) that regulate liver fibrosis and the

phenotype of fibrogenic cells in the liver.


Beth A. Winkelstein, Ph.D.

Associate Professor of Bioengineering

Associate Professor of Neurosurgery

Member, Institute of Medicine and Engineering

108 Hayden Hall

(215) 573-4589

Biomechanics of painful neck injuries; mechanical and cellular mechanisms of pain onset

and persistence; CNS neuroimmune responses of pain; cervical spine biomechanics;

understanding the role of injury mechanics in the physiology of pain.


Arjun Yodh, Ph.D.


James M. Skinner Professor of Science
Professor of Physics & Astronomy


Fundamental and applied condensed matter physics, biomedical optics & biophysics, and optical science.

Current research includes: soft materials, complex fluids & networks, carbon nanotubes, optical microscopy

& micromanipulation, biomedical optics, functional imaging & spectroscopy of living tissues, photodynamic

therapy and nonlinear optics.


Rong Zhou, Ph.D.

Research Associate Professor

Radiology /Molecular Imaging Laboratory

Develop and implement molecular imaging approaches to study cancer and cardiovascular diseases.

Specific projects include stem cell based cardiac regeneration, cardiac kinematics using magnetic

resonance (MR) imaging based techniques, and study of tumor microenvironment by MR imaging and

spectroscopy.  


Timothy Zhu , Ph.D.

Radiation Therapy and Photodynamic Therapy Physics



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Department of Bioengineering
School of Engineering and Applied Science
University of Pennsylvania
210 S. 33rd Street
Room 240 Skirkanich Hall
Philadelphia, PA 19104
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