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Robert Leven

Concepts (209)

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?
Megakaryocytes
20
2004
25
1.550
Why?
Blood Platelets
10
2004
36
0.900
Why?
Bone Marrow Cells
8
2005
47
0.430
Why?
Osteogenesis
3
2009
106
0.380
Why?
Animals
29
2009
3510
0.370
Why?
Bone Morphogenetic Protein 2
2
2009
41
0.340
Why?
Ultrasonic Therapy
1
2009
25
0.330
Why?
Guinea Pigs
15
2004
25
0.320
Why?
Stromal Cells
2
2005
28
0.290
Why?
Cell Culture Techniques
2
2004
31
0.290
Why?
Cell Differentiation
5
2004
127
0.280
Why?
Rats
10
2009
649
0.270
Why?
Cells, Cultured
12
2005
495
0.250
Why?
Thrombopoietin
3
1997
3
0.240
Why?
Titanium
2
2005
171
0.230
Why?
Interleukin-6
2
1997
74
0.230
Why?
Immunomagnetic Separation
1
2004
1
0.230
Why?
Gene Expression Profiling
1
2004
128
0.220
Why?
Recombinant Proteins
7
2009
201
0.190
Why?
Cytoskeleton
5
1990
31
0.180
Why?
Thrombocytopenia
3
1991
20
0.170
Why?
Bone Regeneration
3
2005
76
0.160
Why?
Transforming Growth Factor beta
3
2005
86
0.160
Why?
Nerve Regeneration
2
2009
14
0.160
Why?
Integrins
2
1995
11
0.150
Why?
Blood Proteins
2
1997
18
0.150
Why?
Stem Cells
2
1995
40
0.150
Why?
Receptors, Cytoadhesin
2
1995
2
0.140
Why?
Microtubules
4
1990
25
0.130
Why?
Extracellular Matrix
2
1992
49
0.120
Why?
Ultrasonics
2
2005
11
0.120
Why?
Adenosine Diphosphate
3
1986
5
0.120
Why?
Rats, Sprague-Dawley
5
2008
322
0.120
Why?
Glycoproteins
3
1992
43
0.110
Why?
Ploidies
2
1991
6
0.110
Why?
Models, Animal
3
2009
110
0.110
Why?
Male
11
2009
13917
0.110
Why?
Bone Density
2
2009
133
0.090
Why?
Microbial Collagenase
1
1990
12
0.090
Why?
Fibrinogen
2
1992
21
0.090
Why?
Rats, Inbred WF
2
1991
6
0.080
Why?
Rats, Inbred Strains
2
1991
23
0.080
Why?
Rats, Long-Evans
1
2009
11
0.080
Why?
Ossification, Heterotopic
1
2009
30
0.080
Why?
Sodium
3
1986
61
0.080
Why?
Guided Tissue Regeneration
1
2009
11
0.080
Why?
X-Ray Microtomography
1
2009
85
0.080
Why?
Axons
1
2009
26
0.080
Why?
G(M1) Ganglioside
1
2008
2
0.080
Why?
Rodent Diseases
1
1988
1
0.080
Why?
Vascular Endothelial Growth Factor A
1
2009
68
0.080
Why?
Dose-Response Relationship, Drug
1
2009
325
0.080
Why?
Combined Modality Therapy
1
2009
281
0.080
Why?
Radiculopathy
1
2008
43
0.070
Why?
Thrombin
3
1993
13
0.070
Why?
Actinin
2
1984
2
0.070
Why?
Cell Division
2
1997
79
0.070
Why?
Mandible
1
2005
11
0.060
Why?
Osteogenesis, Distraction
1
2005
10
0.060
Why?
Fluorescent Antibody Technique
3
1992
55
0.060
Why?
Implants, Experimental
1
2005
32
0.060
Why?
Osteoblasts
1
2005
55
0.060
Why?
Bone Morphogenetic Proteins
1
2005
70
0.060
Why?
Oligonucleotide Array Sequence Analysis
1
2004
52
0.060
Why?
Microscopy, Electron, Scanning
1
2004
76
0.060
Why?
Collagen
4
2009
80
0.060
Why?
Gene Expression
1
2005
182
0.060
Why?
Receptors, Vitronectin
2
1995
5
0.060
Why?
Surface Properties
1
2004
134
0.060
Why?
Alloys
1
2004
91
0.060
Why?
Muscle Proteins
1
1984
32
0.060
Why?
Biocompatible Materials
1
2004
88
0.060
Why?
Materials Testing
1
2004
130
0.060
Why?
Microscopy, Electron
3
1990
61
0.050
Why?
In Vitro Techniques
3
1990
157
0.050
Why?
Ionophores
1
1983
2
0.050
Why?
Hematopoiesis
2
1997
13
0.050
Why?
Microfilament Proteins
1
1982
22
0.050
Why?
Cell Movement
3
1987
70
0.050
Why?
Antibodies, Monoclonal
2
1992
185
0.050
Why?
Bone Development
1
2001
33
0.040
Why?
Prostheses and Implants
1
2001
153
0.040
Why?
Cell Separation
2
1991
28
0.040
Why?
Molecular Weight
2
1990
27
0.040
Why?
Interleukin-11
1
1997
2
0.040
Why?
Marine Toxins
1
1997
1
0.040
Why?
Interleukin-3
1
1997
2
0.040
Why?
Thymidine
1
1997
6
0.040
Why?
1-Methyl-3-isobutylxanthine
1
1997
5
0.040
Why?
Genistein
1
1997
3
0.040
Why?
Okadaic Acid
1
1997
6
0.040
Why?
Oxazoles
1
1997
2
0.040
Why?
Protein-Tyrosine Kinases
1
1997
16
0.040
Why?
Phosphates
1
1997
17
0.040
Why?
Interleukin-1
1
1997
48
0.040
Why?
Protein Tyrosine Phosphatases
1
1997
9
0.040
Why?
Phosphorylation
1
1997
134
0.040
Why?
Kinetics
1
1997
179
0.040
Why?
Enzyme Inhibitors
1
1997
118
0.030
Why?
Actins
2
1990
29
0.030
Why?
Platelet Glycoprotein GPIIb-IIIa Complex
1
1995
7
0.030
Why?
Tetradecanoylphorbol Acetate
1
1995
35
0.030
Why?
Antibodies
1
1995
48
0.030
Why?
Protein Kinase C
1
1995
50
0.030
Why?
Cell Adhesion
2
1984
31
0.030
Why?
Amiloride
2
1983
4
0.030
Why?
Laminin
2
2009
7
0.030
Why?
Drug Combinations
2
2009
34
0.030
Why?
Dogs
2
2005
176
0.030
Why?
Prothrombin
1
1993
4
0.030
Why?
Glycosaminoglycans
1
1993
20
0.030
Why?
Vitronectin
1
1992
1
0.030
Why?
Oligopeptides
1
1992
22
0.030
Why?
Culture Media
1
1992
29
0.030
Why?
Blood
1
1992
18
0.030
Why?
Amino Acid Sequence
1
1992
137
0.030
Why?
Proteoglycans
2
2009
129
0.030
Why?
Molecular Sequence Data
1
1992
169
0.030
Why?
Peptide Fragments
1
1992
71
0.030
Why?
Membrane Fluidity
1
1991
6
0.020
Why?
Membrane Lipids
1
1991
15
0.020
Why?
Tomography, X-Ray Computed
2
2005
698
0.020
Why?
Platelet Membrane Glycoproteins
1
1991
4
0.020
Why?
Magnetics
1
1991
3
0.020
Why?
Cytoplasm
1
1991
30
0.020
Why?
RNA, Messenger
2
2005
284
0.020
Why?
Nocodazole
1
1990
1
0.020
Why?
Alkaloids
1
1990
3
0.020
Why?
Cytochalasin D
1
1990
4
0.020
Why?
Paclitaxel
1
1990
41
0.020
Why?
Mice
2
2009
1345
0.020
Why?
Tissue Culture Techniques
1
2009
7
0.020
Why?
Rats, Inbred F344
1
2009
35
0.020
Why?
Tissue Scaffolds
1
2009
26
0.020
Why?
Transfection
1
2009
112
0.020
Why?
Tissue Engineering
1
2009
30
0.020
Why?
Enzyme-Linked Immunosorbent Assay
1
2008
89
0.020
Why?
Cytochalasins
1
1987
1
0.020
Why?
Vincristine
1
1987
17
0.020
Why?
Recovery of Function
1
2008
255
0.020
Why?
Colchicine
1
1987
9
0.020
Why?
Cell Survival
1
1987
110
0.020
Why?
Rabbits
1
1987
184
0.020
Why?
Disease Models, Animal
1
2008
584
0.020
Why?
Microradiography
1
2005
3
0.020
Why?
Mandibular Nerve
1
2005
5
0.020
Why?
Calcification, Physiologic
1
2005
20
0.020
Why?
Shear Strength
1
2005
7
0.020
Why?
Transforming Growth Factor beta2
1
2005
15
0.020
Why?
Delayed-Action Preparations
1
2005
26
0.020
Why?
Hydroxyapatites
1
2005
9
0.020
Why?
Growth Substances
1
2005
29
0.020
Why?
Genes, jun
1
2005
4
0.020
Why?
Early Growth Response Protein 1
1
2005
5
0.020
Why?
Osteonectin
1
2005
5
0.020
Why?
Immediate-Early Proteins
1
2005
5
0.020
Why?
Sialoglycoproteins
1
2005
8
0.020
Why?
Osteopontin
1
2005
5
0.020
Why?
Genes, myc
1
2005
6
0.020
Why?
Calcium Phosphates
1
2005
24
0.020
Why?
Prostaglandin-Endoperoxide Synthases
1
2005
23
0.020
Why?
Bone Morphogenetic Protein 7
1
2005
34
0.020
Why?
Cyclooxygenase 2
1
2005
26
0.020
Why?
Internal Fixators
1
2005
37
0.020
Why?
Immunoelectrophoresis
1
1985
1
0.020
Why?
Chemical Precipitation
1
1985
1
0.020
Why?
Antigen-Antibody Reactions
1
1985
5
0.020
Why?
Cervical Vertebrae
1
2008
262
0.020
Why?
Stress, Mechanical
1
2005
149
0.020
Why?
Electrophoresis, Polyacrylamide Gel
1
1985
26
0.020
Why?
Repressor Proteins
1
2005
36
0.020
Why?
Reverse Transcriptase Polymerase Chain Reaction
1
2005
123
0.020
Why?
Bone and Bones
1
2005
112
0.010
Why?
Transcription Factors
1
2005
158
0.010
Why?
Monensin
1
1983
1
0.010
Why?
Nigericin
1
1983
1
0.010
Why?
Cations, Monovalent
1
1983
11
0.010
Why?
Serotonin
1
1983
23
0.010
Why?
Tetrodotoxin
1
1983
2
0.010
Why?
Calcimycin
1
1983
4
0.010
Why?
DNA-Binding Proteins
1
2005
249
0.010
Why?
Potassium
1
1983
64
0.010
Why?
Hydrogen-Ion Concentration
1
1983
133
0.010
Why?
Membrane Potentials
1
1983
168
0.010
Why?
Femur
1
2005
359
0.010
Why?
Filamins
1
1982
2
0.010
Why?
Contractile Proteins
1
1982
2
0.010
Why?
Myosins
1
1982
3
0.010
Why?
Arachidonic Acids
1
1982
8
0.010
Why?
Tubulin
1
1982
16
0.010
Why?
Arachidonic Acid
1
1982
14
0.010
Why?
Time Factors
1
2005
1336
0.010
Why?
Humerus
1
2001
107
0.010
Why?
Biomechanical Phenomena
1
2001
607
0.010
Why?
Receptors, Interleukin-11
1
1997
1
0.010
Why?
Interleukin-11 Receptor alpha Subunit
1
1997
1
0.010
Why?
Receptors, Interleukin
1
1997
3
0.010
Why?
Chymotrypsin
1
1993
1
0.010
Why?
Esterases
1
1993
1
0.010
Why?
Culture Media, Serum-Free
1
1993
6
0.010
Why?
Heparitin Sulfate
1
1993
3
0.010
Why?
Trypsin
1
1993
3
0.010
Why?
Chromatography, Gel
1
1993
8
0.010
Why?
Drug Interactions
1
1993
36
0.010
Why?
Fluorescence Polarization
1
1991
1
0.010
Why?
Phospholipids
1
1991
9
0.010
Why?
Fatty Acids
1
1991
36
0.010
Why?
Humans
2
1997
25692
0.010
Why?
Cell Count
1
1989
66
0.010
Why?
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Concepts (209)
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