Harvard Catalyst Profiles

Contact, publication, and social network information about Harvard faculty and fellows.

Volney L Sheen, M.D., Ph.D.

Concepts (401)

Concepts are derived automatically from a person's publications.
Concepts are listed by decreasing relevance which is based on many factors, including how many publications the person wrote about that topic, how long ago those publications were written, and how many publications other people have written on that same topic.
Name Number of Publications Most Recent Publication Publications by All Authors Concept Score Why?
Microfilament Proteins19201711343.000 Why?
Contractile Proteins1620122402.580 Why?
Neural Stem Cells720198881.590 Why?
Cerebral Cortex16201957791.380 Why?
Cerebral Ventricles920085421.350 Why?
rhoA GTP-Binding Protein320192341.250 Why?
Nervous System Malformations620082441.180 Why?
Choristoma820062061.180 Why?
Guanine Nucleotide Exchange Factors620135691.120 Why?
Neurons25201794631.040 Why?
Down Syndrome620169011.010 Why?
Brain Diseases9201215460.980 Why?
Chondrocytes420177950.920 Why?
Nuclear Proteins7201757990.900 Why?
CDC2 Protein Kinase220142130.800 Why?
Cell Proliferation102019104510.790 Why?
Periventricular Nodular Heterotopia32012530.770 Why?
Cell Movement15201352050.740 Why?
S100 Proteins320112180.710 Why?
Nerve Growth Factors420115640.610 Why?
Nerve Tissue Proteins6202144150.610 Why?
Chromosomes, Human, Pair 21220162280.580 Why?
Stress Fibers12017550.570 Why?
beta Catenin2201910400.540 Why?
Cell Differentiation172021115300.540 Why?
Growth Plate220172740.530 Why?
Ehlers-Danlos Syndrome32005930.520 Why?
Seizures4201329570.520 Why?
Cytoskeleton2201911700.500 Why?
Neurogenesis420198630.480 Why?
Bone and Bones3201725680.470 Why?
Stem Cells6201135240.460 Why?
Lysosomes220199240.460 Why?
Fetal Proteins12014980.450 Why?
ADP-Ribosylation Factor 112013430.450 Why?
Mitosis1201911880.440 Why?
Endocytosis120169570.400 Why?
Methyl-CpG-Binding Protein 2120131870.390 Why?
Chromosome Disorders220064970.390 Why?
Rett Syndrome120131640.390 Why?
Proline120134570.380 Why?
Hashimoto Disease120121070.370 Why?
Basic Helix-Loop-Helix Transcription Factors3202111360.370 Why?
Fetus2201618630.350 Why?
Arginine120139340.330 Why?
Cyclohexanecarboxylic Acids120101400.330 Why?
Neocortex320064170.330 Why?
Cerebrospinal Fluid120125440.320 Why?
Methylphenidate120134880.320 Why?
Syncope120124270.320 Why?
Amines120102810.310 Why?
Intestines1201719100.310 Why?
Neuromuscular Agents120101470.310 Why?
Excitatory Amino Acid Antagonists120104480.300 Why?
Myasthenia Gravis120102140.290 Why?
Genes, Dominant320068520.280 Why?
Animals, Newborn3201526770.280 Why?
Mice262021815390.280 Why?
Mesenchymal Stem Cells1201716420.280 Why?
Gene Expression Regulation, Developmental6201736120.280 Why?
Receptors, N-Methyl-D-Aspartate120128950.280 Why?
Midline Thalamic Nuclei12006140.280 Why?
Abnormalities, Multiple5201014230.280 Why?
Epilepsy, Complex Partial22004560.270 Why?
Aquaporin 4120071610.270 Why?
Botulinum Toxins, Type A120102370.270 Why?
Ferrets120071770.270 Why?
Microsatellite Repeats520067840.260 Why?
Ependyma12006560.260 Why?
Amyloid beta-Protein Precursor1201111110.260 Why?
Electromyography1201013940.240 Why?
Chromosome Deletion2200613860.240 Why?
Central Nervous System Stimulants1201311770.240 Why?
Encephalomyelitis, Acute Disseminated12005680.240 Why?
Cerebellar Ataxia120061500.240 Why?
Animals3120211684750.230 Why?
Lateral Ventricles120051460.230 Why?
Microtubule-Associated Proteins2200610760.230 Why?
Chromosomes, Human, Pair 1120066380.230 Why?
Williams Syndrome120061940.230 Why?
Magnetic Resonance Imaging172012364260.220 Why?
gamma-Aminobutyric Acid1201011410.220 Why?
Cavernous Sinus Thrombosis12003140.220 Why?
Cell Culture Techniques1201116680.220 Why?
Brain72017271210.220 Why?
ADP-Ribosylation Factors120031330.210 Why?
Point Mutation2200615950.210 Why?
Developmental Disabilities3200615090.210 Why?
Protein-Tyrosine Kinases1201224250.210 Why?
Mutation102010300530.210 Why?
Pedigree7201045420.210 Why?
Mice, Knockout52017144170.210 Why?
Muscle, Skeletal1201749480.200 Why?
Epigenesis, Genetic1201638010.200 Why?
Chorea12002790.200 Why?
Hypertrophy220145610.200 Why?
Herpes Zoster Ophthalmicus12002370.200 Why?
X Chromosome220058160.200 Why?
Mice, Transgenic6201595420.200 Why?
Gene Duplication120033140.200 Why?
Polylysine220121310.190 Why?
Electroencephalography6201262370.190 Why?
Cell Cycle Proteins2201534490.190 Why?
Chromosomes, Human, Pair 5120033860.190 Why?
Cells, Cultured72019189660.190 Why?
Cranial Nerve Diseases120021130.190 Why?
Sex Chromosome Aberrations120011160.190 Why?
Phenotype102014165920.190 Why?
Paresis120021760.180 Why?
In Situ Nick-End Labeling220126130.180 Why?
Streptococcal Infections120056170.180 Why?
Gyrus Cinguli1200711150.180 Why?
Microcephaly220164250.180 Why?
Sequence Deletion1200514940.180 Why?
Embryonic Stem Cells1200712630.180 Why?
Phosphorylation5202183210.170 Why?
Carrier Proteins3201549370.170 Why?
Apoptosis6201194900.170 Why?
Migraine with Aura120022040.170 Why?
Cell Membrane3201936870.170 Why?
Gene Expression2201275810.170 Why?
Imaging, Three-Dimensional2201740620.170 Why?
Syndrome4200632670.160 Why?
In Situ Hybridization, Fluorescence4200625100.160 Why?
Humans5020177615960.160 Why?
Cerebellum1200615010.160 Why?
Chromosomes, Human, X320053210.150 Why?
Photolysis21995940.150 Why?
Astrocytes2201213460.150 Why?
RNA Precursors119992120.150 Why?
Cell Adhesion4201330880.150 Why?
Attention Deficit Disorder with Hyperactivity1201337080.150 Why?
Hydrocephalus120047640.150 Why?
Blotting, Western4201150350.140 Why?
Sleep1201347680.140 Why?
Cerebral Infarction120029830.140 Why?
Carotid Artery Diseases120038770.140 Why?
Functional Laterality1200322570.140 Why?
Oxidative Stress3201631130.140 Why?
Epilepsy4200632900.130 Why?
1-Alkyl-2-acetylglycerophosphocholine Esterase220061270.130 Why?
Poly(A)-Binding Proteins12016350.130 Why?
HEK293 Cells2201642810.130 Why?
Nerve Degeneration319987480.130 Why?
Headache1200312560.120 Why?
Glial Fibrillary Acidic Protein220125530.120 Why?
Genetic Predisposition to Disease22008179040.120 Why?
Lymphoma, Non-Hodgkin1200213740.120 Why?
Cell Cycle2201429320.120 Why?
Protein Transport2201419670.120 Why?
Cell Line42016156010.120 Why?
Chromosomes, Human, Pair 17220064180.120 Why?
Wnt Proteins220167180.120 Why?
Cadherins120199030.120 Why?
DNA Methylation2202143990.120 Why?
Saccharomyces cerevisiae Proteins1200318410.120 Why?
Image Processing, Computer-Assisted2201290010.110 Why?
Cyclin B120141040.110 Why?
Dyslexia220052080.110 Why?
Intracranial Aneurysm1200312850.110 Why?
Calcification, Physiologic120141700.110 Why?
Biocompatible Materials2201216850.110 Why?
Fibronectins120177230.110 Why?
Protein Binding2201793530.110 Why?
Polymorphism, Single-Stranded Conformational220053290.110 Why?
DNA Mutational Analysis4200641110.100 Why?
Embryo, Mammalian3201516740.100 Why?
Receptor, Parathyroid Hormone, Type 1120143050.100 Why?
Porphyrins119943520.100 Why?
Nervous System119955450.100 Why?
Cyclin B112012580.100 Why?
Encephalomalacia12012180.100 Why?
Reverse Transcriptase Polymerase Chain Reaction3200645760.100 Why?
Epilepsy, Tonic-Clonic12012540.100 Why?
Acrylates12012780.100 Why?
Bromodeoxyuridine120123110.100 Why?
Mice, 129 Strain120123710.100 Why?
Microscopy, Confocal1201719710.100 Why?
Female2320133927050.100 Why?
Ubiquitination1201610070.090 Why?
Schwann Cells120121970.090 Why?
RNA1202127250.090 Why?
Pyridostigmine Bromide12010320.090 Why?
Signal Transduction12014234470.090 Why?
Blood Proteins1201611730.090 Why?
Valproic Acid220044430.090 Why?
DNA Primers2200728200.090 Why?
Temporal Muscle12010360.090 Why?
Membrane Potential, Mitochondrial120112950.090 Why?
Cell Death3201516790.090 Why?
Ki-67 Antigen120126290.090 Why?
Immunoprecipitation120128780.080 Why?
Hydrogels220127200.080 Why?
T-Box Domain Proteins120124690.080 Why?
Ubiquitin-Protein Ligases1201918990.080 Why?
Child82013801580.080 Why?
Polyethylene Glycols2201211890.080 Why?
Male2020123608460.080 Why?
Gene Knockdown Techniques1201416120.080 Why?
Soluble N-Ethylmaleimide-Sensitive Factor Attachment Proteins12008110.080 Why?
Injections, Intramuscular120105540.080 Why?
Mice, Inbred C57BL62012221740.080 Why?
Gene Deletion2200626650.080 Why?
PC12 Cells320123170.080 Why?
Cholinesterase Inhibitors120102420.080 Why?
Encephalitis120124400.080 Why?
Genetic Linkage2200423410.080 Why?
Tyrosine1201214400.070 Why?
Herpes Zoster120102530.070 Why?
Cell Division2200644650.070 Why?
Gene Expression Regulation, Enzymologic1201211710.070 Why?
Craniocerebral Trauma120124900.070 Why?
Genetic Diseases, X-Linked320063860.070 Why?
Cerebral Ventriculography12006440.070 Why?
Models, Genetic2200734420.070 Why?
Down-Regulation1201429190.070 Why?
Aborted Fetus12006110.070 Why?
DNA-Binding Proteins3201596100.070 Why?
Physical Chromosome Mapping120061830.070 Why?
Genes, X-Linked120061280.060 Why?
Intracellular Signaling Peptides and Proteins1201628720.060 Why?
Child, Preschool52006422320.060 Why?
Chromosomes, Human, Pair 7120063100.060 Why?
Remission, Spontaneous120063840.060 Why?
Sequence Analysis, DNA2200647400.060 Why?
Proto-Oncogene Proteins c-akt1201424570.060 Why?
Brain-Derived Neurotrophic Factor219996020.060 Why?
Elastin120062980.060 Why?
Trinucleotide Repeat Expansion120062470.060 Why?
Promoter Regions, Genetic1201657900.060 Why?
Case-Control Studies22016221760.060 Why?
Phosphatidylinositol 3-Kinases1201428650.060 Why?
Oxygen2199442270.060 Why?
Karyotyping1200611710.060 Why?
Cell Survival4201257910.060 Why?
Enzyme-Linked Immunosorbent Assay1201138100.060 Why?
Anti-Inflammatory Agents2200518090.060 Why?
Loss of Heterozygosity120066620.060 Why?
Deoxyribonucleases120052110.060 Why?
Leukocytosis120052510.060 Why?
Heterozygote1201027870.060 Why?
Yemen1200390.060 Why?
Genetic Techniques120064280.050 Why?
Methylprednisolone120053850.050 Why?
Software1201744340.050 Why?
Adult1020122212100.050 Why?
Anticonvulsants2200419060.050 Why?
Pharyngitis120052200.050 Why?
Ventriculoperitoneal Shunt120041880.050 Why?
Gastroesophageal Reflux120108190.050 Why?
Turkey120032540.050 Why?
Fatal Outcome2200618350.050 Why?
Disease Progression22012135100.050 Why?
Subarachnoid Space12002800.050 Why?
Interneurons220155930.050 Why?
Spasms, Infantile120062980.050 Why?
Basal Ganglia120055540.050 Why?
Chromosomes, Human, Pair 3120033220.050 Why?
Precipitin Tests120028130.050 Why?
Light3201213530.050 Why?
Tissue Distribution1200622640.050 Why?
Photochemical Processes22012860.050 Why?
RNA, Small Interfering2200834300.050 Why?
Two-Hybrid System Techniques120024600.050 Why?
Flow Cytometry1201258700.050 Why?
Polymerization220121580.050 Why?
In Situ Hybridization2200219000.050 Why?
Fetal Development120067690.050 Why?
Consanguinity120034560.050 Why?
Infant52006361930.050 Why?
Dimerization120028910.050 Why?
Intercellular Signaling Peptides and Proteins1200816510.050 Why?
Atrophy1200616330.050 Why?
Up-Regulation2200841250.050 Why?
Rats52012237410.050 Why?
Abortion, Spontaneous120065330.050 Why?
Genotype22013129900.050 Why?
Pluripotent Stem Cells120077990.050 Why?
Immunoglobulins, Intravenous120056640.040 Why?
Genes, Recessive120036230.040 Why?
Neuroglia120069560.040 Why?
RNA, Messenger32006127940.040 Why?
Amino Acid Substitution1200517390.040 Why?
Genetic Markers1200626010.040 Why?
Transfection1200757740.040 Why?
Reactive Oxygen Species1200721390.040 Why?
STAT1 Transcription Factor120213410.040 Why?
Immunoenzyme Techniques1200217040.040 Why?
Calcium1199257220.040 Why?
Oligonucleotide Array Sequence Analysis1200737790.040 Why?
Age Factors22015183990.040 Why?
Mutation, Missense2200625710.040 Why?
Membrane Proteins1201678590.040 Why?
Exons1200523910.040 Why?
Culture Techniques119995310.040 Why?
Regional Blood Flow1200214960.040 Why?
Central Nervous System1200513360.040 Why?
Autonomic Nervous System Diseases120002690.040 Why?
Chromosome Mapping1200646150.040 Why?
Tomography, X-Ray Computed22012205680.040 Why?
tau Proteins1200820950.040 Why?
Aged620101693100.040 Why?
Cell Transplantation119994720.040 Why?
Infant, Newborn22008262020.040 Why?
Collagen1200526380.040 Why?
Gadolinium120029600.030 Why?
Steroids120029290.030 Why?
Mice, Inbred Strains1199917620.030 Why?
Immunocompromised Host120028580.030 Why?
Magnetic Resonance Angiography1200314320.030 Why?
Base Sequence12007124410.030 Why?
Pyramidal Cells119983690.030 Why?
Aged, 80 and over32008589840.030 Why?
Amino Acid Sequence22006134460.030 Why?
Recovery of Function1200629790.030 Why?
POU Domain Factors12015470.030 Why?
Tissue Scaffolds220129340.030 Why?
Chlorophyllides11994540.030 Why?
Molecular Sequence Data22006176350.030 Why?
Radiography1200569650.030 Why?
Trinucleotide Repeats120152570.030 Why?
Quaternary Ammonium Compounds119942020.030 Why?
Free Radical Scavengers119942110.030 Why?
Adolescent42006883260.030 Why?
Risk1200596100.030 Why?
Corpus Striatum1199912350.030 Why?
Pregnancy22006298900.030 Why?
Parvalbumins120152610.030 Why?
Genetic Testing1200635370.030 Why?
Nimodipine11992560.030 Why?
Fura-2119921070.030 Why?
Singlet Oxygen11992580.030 Why?
Wettability12012270.030 Why?
Photochemistry119922390.020 Why?
Lubricants12012260.020 Why?
Cytoplasmic Granules119945740.020 Why?
Cerebrovascular Circulation1200227270.020 Why?
Spectroscopy, Fourier Transform Infrared120121610.020 Why?
Saccharomyces cerevisiae1200226880.020 Why?
Gene Expression Profiling1200794200.020 Why?
Rats, Sprague-Dawley1200281810.020 Why?
Observer Variation1201726060.020 Why?
Stem Cell Transplantation1199916000.020 Why?
Protease Inhibitors119947540.020 Why?
Sex Characteristics1200126390.020 Why?
Models, Biological1200794690.020 Why?
Spectrometry, Fluorescence119926850.020 Why?
Synaptic Transmission1199511730.020 Why?
Cytosol119928880.020 Why?
Contrast Media1200253070.020 Why?
Brain Injuries1200020540.020 Why?
Lasers119929520.020 Why?
Molecular Structure1201218800.020 Why?
Tumor Cells, Cultured1199461310.020 Why?
Polymorphism, Single Nucleotide12006159360.020 Why?
Retina1201726590.020 Why?
Structure-Activity Relationship1201230760.020 Why?
Hippocampus1199937660.020 Why?
Glycogen Synthase Kinase 3120084110.020 Why?
Heart Defects, Congenital1200346710.020 Why?
Neurofibrillary Tangles120084570.020 Why?
Twins, Dizygotic120062360.020 Why?
Homeodomain Proteins1201524180.020 Why?
Kinetics1199263740.010 Why?
Fluorescent Dyes1199219030.010 Why?
Videotape Recording120063370.010 Why?
Multiple Myeloma1200251460.010 Why?
Repressor Proteins1201529860.010 Why?
Young Adult12010592600.010 Why?
Treatment Outcome12010646850.010 Why?
Aging1200187100.010 Why?
Models, Molecular1201254390.010 Why?
Sequence Homology, Amino Acid1200627480.010 Why?
Magnetic Resonance Spectroscopy1201237690.010 Why?
Middle Aged320052209210.010 Why?
Family Health1200612570.010 Why?
Intelligence120059240.010 Why?
Cardiovascular Diseases12005155020.010 Why?
RNA Interference1200828320.010 Why?
Reproducibility of Results12017201000.010 Why?
Receptor, Ciliary Neurotrophic Factor11998360.010 Why?
Neurotrophin 311998610.010 Why?
Autoradiography119997280.010 Why?
Brain Tissue Transplantation11998810.010 Why?
Cell Line, Transformed119998660.010 Why?
Receptors, Nerve Growth Factor119981980.010 Why?
Blotting, Northern1199815450.010 Why?
Algorithms12017140330.010 Why?
Dose-Response Relationship, Drug12008107660.010 Why?
Lung Diseases1200619090.010 Why?
Disease Models, Animal12015182550.010 Why?
Immunohistochemistry21999110760.010 Why?
Transcription Factors12015121300.010 Why?
Neuroprotective Agents119989570.010 Why?
Neuropsychological Tests1200570540.010 Why?
Sex Factors12006105540.010 Why?
Transplantation, Heterologous1199923860.010 Why?
Receptor Protein-Tyrosine Kinases1199816260.010 Why?
Predictive Value of Tests12005152660.000 Why?
Alzheimer Disease1200886010.000 Why?
Time Factors12008399690.000 Why?
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Concepts (401)
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Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.