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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
38
0.900
Why?
Bone Marrow Cells
8
2005
51
0.430
Why?
Osteogenesis
3
2009
114
0.380
Why?
Animals
29
2009
3798
0.360
Why?
Bone Morphogenetic Protein 2
2
2009
47
0.340
Why?
Ultrasonic Therapy
1
2009
25
0.330
Why?
Guinea Pigs
15
2004
26
0.320
Why?
Stromal Cells
2
2005
32
0.290
Why?
Cell Culture Techniques
2
2004
32
0.290
Why?
Cell Differentiation
5
2004
135
0.270
Why?
Rats
10
2009
678
0.270
Why?
Cells, Cultured
12
2005
536
0.240
Why?
Thrombopoietin
3
1997
3
0.240
Why?
Titanium
2
2005
183
0.230
Why?
Interleukin-6
2
1997
79
0.230
Why?
Immunomagnetic Separation
1
2004
2
0.230
Why?
Gene Expression Profiling
1
2004
140
0.220
Why?
Recombinant Proteins
7
2009
211
0.190
Why?
Cytoskeleton
5
1990
38
0.180
Why?
Thrombocytopenia
3
1991
22
0.170
Why?
Bone Regeneration
3
2005
77
0.160
Why?
Transforming Growth Factor beta
3
2005
93
0.160
Why?
Nerve Regeneration
2
2009
14
0.160
Why?
Blood Proteins
2
1997
19
0.150
Why?
Integrins
2
1995
14
0.150
Why?
Stem Cells
2
1995
41
0.150
Why?
Receptors, Cytoadhesin
2
1995
2
0.140
Why?
Microtubules
4
1990
28
0.130
Why?
Extracellular Matrix
2
1992
50
0.120
Why?
Ultrasonics
2
2005
11
0.120
Why?
Adenosine Diphosphate
3
1986
5
0.120
Why?
Rats, Sprague-Dawley
5
2008
339
0.120
Why?
Glycoproteins
3
1992
47
0.110
Why?
Ploidies
2
1991
6
0.110
Why?
Models, Animal
3
2009
120
0.110
Why?
Male
11
2009
15367
0.100
Why?
Bone Density
2
2009
149
0.090
Why?
Microbial Collagenase
1
1990
13
0.090
Why?
Fibrinogen
2
1992
25
0.090
Why?
Rats, Inbred WF
2
1991
6
0.080
Why?
Rats, Inbred Strains
2
1991
26
0.080
Why?
Rats, Long-Evans
1
2009
11
0.080
Why?
Sodium
3
1986
63
0.080
Why?
Ossification, Heterotopic
1
2009
36
0.080
Why?
Guided Tissue Regeneration
1
2009
11
0.080
Why?
X-Ray Microtomography
1
2009
88
0.080
Why?
Axons
1
2009
28
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
72
0.080
Why?
Dose-Response Relationship, Drug
1
2009
349
0.080
Why?
Combined Modality Therapy
1
2009
306
0.080
Why?
Radiculopathy
1
2008
44
0.070
Why?
Thrombin
3
1993
16
0.070
Why?
Actinin
2
1984
7
0.070
Why?
Cell Division
2
1997
82
0.070
Why?
Mandible
1
2005
13
0.060
Why?
Osteogenesis, Distraction
1
2005
12
0.060
Why?
Fluorescent Antibody Technique
3
1992
58
0.060
Why?
Implants, Experimental
1
2005
32
0.060
Why?
Osteoblasts
1
2005
56
0.060
Why?
Bone Morphogenetic Proteins
1
2005
75
0.060
Why?
Oligonucleotide Array Sequence Analysis
1
2004
58
0.060
Why?
Microscopy, Electron, Scanning
1
2004
79
0.060
Why?
Collagen
4
2009
83
0.060
Why?
Receptors, Vitronectin
2
1995
5
0.060
Why?
Gene Expression
1
2005
203
0.060
Why?
Surface Properties
1
2004
139
0.060
Why?
Muscle Proteins
1
1984
32
0.060
Why?
Alloys
1
2004
99
0.060
Why?
Biocompatible Materials
1
2004
95
0.060
Why?
Materials Testing
1
2004
139
0.060
Why?
Microscopy, Electron
3
1990
67
0.050
Why?
In Vitro Techniques
3
1990
169
0.050
Why?
Ionophores
1
1983
2
0.050
Why?
Hematopoiesis
2
1997
13
0.050
Why?
Microfilament Proteins
1
1982
25
0.050
Why?
Cell Movement
3
1987
82
0.050
Why?
Antibodies, Monoclonal
2
1992
199
0.040
Why?
Bone Development
1
2001
34
0.040
Why?
Prostheses and Implants
1
2001
163
0.040
Why?
Cell Separation
2
1991
28
0.040
Why?
Molecular Weight
2
1990
29
0.040
Why?
Interleukin-11
1
1997
6
0.040
Why?
Marine Toxins
1
1997
1
0.040
Why?
Interleukin-3
1
1997
2
0.040
Why?
Thymidine
1
1997
7
0.040
Why?
1-Methyl-3-isobutylxanthine
1
1997
5
0.040
Why?
Genistein
1
1997
4
0.040
Why?
Okadaic Acid
1
1997
6
0.040
Why?
Oxazoles
1
1997
2
0.040
Why?
Protein-Tyrosine Kinases
1
1997
15
0.040
Why?
Phosphates
1
1997
22
0.040
Why?
Interleukin-1
1
1997
50
0.040
Why?
Protein Tyrosine Phosphatases
1
1997
9
0.040
Why?
Phosphorylation
1
1997
149
0.030
Why?
Kinetics
1
1997
185
0.030
Why?
Enzyme Inhibitors
1
1997
120
0.030
Why?
Actins
2
1990
35
0.030
Why?
Platelet Glycoprotein GPIIb-IIIa Complex
1
1995
7
0.030
Why?
Tetradecanoylphorbol Acetate
1
1995
36
0.030
Why?
Antibodies
1
1995
49
0.030
Why?
Protein Kinase C
1
1995
52
0.030
Why?
Cell Adhesion
2
1984
32
0.030
Why?
Amiloride
2
1983
4
0.030
Why?
Laminin
2
2009
7
0.030
Why?
Drug Combinations
2
2009
36
0.030
Why?
Prothrombin
1
1993
4
0.030
Why?
Dogs
2
2005
192
0.030
Why?
Glycosaminoglycans
1
1993
20
0.030
Why?
Vitronectin
1
1992
1
0.030
Why?
Oligopeptides
1
1992
24
0.030
Why?
Culture Media
1
1992
29
0.030
Why?
Blood
1
1992
19
0.030
Why?
Proteoglycans
2
2009
135
0.030
Why?
Amino Acid Sequence
1
1992
152
0.030
Why?
Molecular Sequence Data
1
1992
190
0.030
Why?
Peptide Fragments
1
1992
77
0.030
Why?
Membrane Fluidity
1
1991
6
0.020
Why?
Membrane Lipids
1
1991
15
0.020
Why?
Magnetics
1
1991
3
0.020
Why?
Platelet Membrane Glycoproteins
1
1991
6
0.020
Why?
Cytoplasm
1
1991
33
0.020
Why?
Tomography, X-Ray Computed
2
2005
772
0.020
Why?
RNA, Messenger
2
2005
303
0.020
Why?
Nocodazole
1
1990
1
0.020
Why?
Alkaloids
1
1990
3
0.020
Why?
Cytochalasin D
1
1990
5
0.020
Why?
Paclitaxel
1
1990
44
0.020
Why?
Mice
2
2009
1467
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
28
0.020
Why?
Transfection
1
2009
121
0.020
Why?
Tissue Engineering
1
2009
32
0.020
Why?
Enzyme-Linked Immunosorbent Assay
1
2008
99
0.020
Why?
Cytochalasins
1
1987
1
0.020
Why?
Vincristine
1
1987
21
0.020
Why?
Colchicine
1
1987
10
0.020
Why?
Recovery of Function
1
2008
300
0.020
Why?
Cell Survival
1
1987
119
0.020
Why?
Rabbits
1
1987
192
0.020
Why?
Microradiography
1
2005
4
0.020
Why?
Mandibular Nerve
1
2005
5
0.020
Why?
Disease Models, Animal
1
2008
628
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?
Hydroxyapatites
1
2005
9
0.020
Why?
Delayed-Action Preparations
1
2005
28
0.020
Why?
Growth Substances
1
2005
31
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?
Osteopontin
1
2005
5
0.020
Why?
Sialoglycoproteins
1
2005
9
0.020
Why?
Genes, myc
1
2005
7
0.020
Why?
Calcium Phosphates
1
2005
25
0.020
Why?
Prostaglandin-Endoperoxide Synthases
1
2005
25
0.020
Why?
Bone Morphogenetic Protein 7
1
2005
35
0.020
Why?
Cyclooxygenase 2
1
2005
28
0.020
Why?
Internal Fixators
1
2005
39
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?
Electrophoresis, Polyacrylamide Gel
1
1985
27
0.020
Why?
Repressor Proteins
1
2005
37
0.020
Why?
Stress, Mechanical
1
2005
170
0.020
Why?
Reverse Transcriptase Polymerase Chain Reaction
1
2005
137
0.020
Why?
Cervical Vertebrae
1
2008
294
0.010
Why?
Bone and Bones
1
2005
120
0.010
Why?
Transcription Factors
1
2005
171
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
24
0.010
Why?
Tetrodotoxin
1
1983
2
0.010
Why?
Calcimycin
1
1983
4
0.010
Why?
DNA-Binding Proteins
1
2005
275
0.010
Why?
Potassium
1
1983
65
0.010
Why?
Hydrogen-Ion Concentration
1
1983
136
0.010
Why?
Membrane Potentials
1
1983
172
0.010
Why?
Filamins
1
1982
3
0.010
Why?
Contractile Proteins
1
1982
3
0.010
Why?
Myosins
1
1982
3
0.010
Why?
Arachidonic Acids
1
1982
8
0.010
Why?
Tubulin
1
1982
17
0.010
Why?
Arachidonic Acid
1
1982
15
0.010
Why?
Femur
1
2005
400
0.010
Why?
Time Factors
1
2005
1497
0.010
Why?
Humerus
1
2001
120
0.010
Why?
Biomechanical Phenomena
1
2001
676
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?
Esterases
1
1993
1
0.010
Why?
Chymotrypsin
1
1993
2
0.010
Why?
Culture Media, Serum-Free
1
1993
6
0.010
Why?
Heparitin Sulfate
1
1993
3
0.010
Why?
Trypsin
1
1993
4
0.010
Why?
Chromatography, Gel
1
1993
9
0.010
Why?
Drug Interactions
1
1993
38
0.010
Why?
Fluorescence Polarization
1
1991
1
0.010
Why?
Phospholipids
1
1991
9
0.010
Why?
Fatty Acids
1
1991
41
0.010
Why?
Cell Count
1
1989
78
0.010
Why?
Humans
2
1997
28462
0.000
Why?
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Concepts (209)
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