The University of Chicago Header Logo

Piotr P. Witkowski

Concepts (365)

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?
Islets of Langerhans Transplantation
47
2024
242
15.810
Why?
Pancreatitis, Chronic
12
2023
61
4.810
Why?
Islets of Langerhans
22
2024
549
4.700
Why?
Pancreatectomy
20
2024
164
4.640
Why?
Diabetes Mellitus, Type 1
19
2024
566
3.650
Why?
T-Lymphocytes, Regulatory
12
2016
314
2.650
Why?
Transplantation, Autologous
18
2024
348
1.960
Why?
Insulin
17
2023
1148
1.880
Why?
Insulin-Secreting Cells
13
2021
408
1.820
Why?
Blood Glucose
12
2021
837
1.660
Why?
Vascularized Composite Allotransplantation
2
2021
14
1.490
Why?
C-Peptide
9
2021
179
1.250
Why?
Fasting
2
2018
163
1.180
Why?
Pancreas
8
2018
253
1.070
Why?
Diabetes Mellitus, Experimental
6
2018
191
0.960
Why?
CD4-Positive T-Lymphocytes
4
2016
450
0.870
Why?
Sulfonamides
2
2023
320
0.860
Why?
Transplant Recipients
2
2021
142
0.830
Why?
Humans
77
2024
90014
0.830
Why?
Immunosuppressive Agents
4
2021
979
0.820
Why?
Receptors, Interleukin-8A
2
2021
5
0.810
Why?
Receptors, Interleukin-8B
2
2021
6
0.810
Why?
Composite Tissue Allografts
1
2021
7
0.780
Why?
Forkhead Transcription Factors
6
2016
173
0.750
Why?
Cell Separation
3
2020
199
0.740
Why?
Fatty Liver
1
2021
99
0.680
Why?
Diabetes Mellitus
5
2021
743
0.620
Why?
Biological Products
1
2021
161
0.610
Why?
Carcinoma, Pancreatic Ductal
1
2019
120
0.600
Why?
Organ Transplantation
1
2022
283
0.600
Why?
Donor Selection
2
2018
77
0.590
Why?
Male
37
2024
42705
0.570
Why?
Hypoglycemic Agents
2
2017
352
0.570
Why?
Middle Aged
24
2024
26179
0.570
Why?
Adult
28
2024
26845
0.570
Why?
Tissue and Organ Procurement
1
2022
362
0.560
Why?
Leukapheresis
1
2016
20
0.550
Why?
Surgical Wound Infection
1
2019
204
0.550
Why?
Liver Transplantation
3
2021
1176
0.530
Why?
Pain, Postoperative
2
2018
257
0.520
Why?
Graft Survival
3
2018
908
0.510
Why?
Cell Culture Techniques
2
2014
196
0.510
Why?
Tissue Preservation
1
2015
14
0.500
Why?
Transplantation Tolerance
3
2011
138
0.470
Why?
Universities
1
2015
146
0.460
Why?
Follow-Up Studies
7
2021
3682
0.460
Why?
Body Height
1
2014
100
0.450
Why?
Female
29
2024
46620
0.440
Why?
Pancreatic Neoplasms
1
2019
684
0.440
Why?
Cholangitis, Sclerosing
1
2013
51
0.430
Why?
Matrix Attachment Region Binding Proteins
1
2013
6
0.430
Why?
Ikaros Transcription Factor
1
2013
25
0.420
Why?
Cryopreservation
1
2013
70
0.410
Why?
Treatment Outcome
13
2024
8295
0.410
Why?
Quality of Life
3
2018
1681
0.400
Why?
Interleukin-2 Receptor alpha Subunit
5
2016
37
0.400
Why?
United States
7
2022
7115
0.390
Why?
Immunologic Factors
1
2013
171
0.380
Why?
Adolescent
13
2020
9352
0.380
Why?
Pancreatitis
3
2021
86
0.370
Why?
Interferon-gamma
2
2011
449
0.350
Why?
Anti-Inflammatory Agents
1
2013
345
0.350
Why?
Prospective Studies
8
2024
4326
0.340
Why?
Child
11
2023
7241
0.320
Why?
Young Adult
9
2020
6423
0.320
Why?
DNA, Catalytic
1
2007
2
0.300
Why?
Interleukin-7 Receptor alpha Subunit
4
2016
9
0.300
Why?
Plasminogen Activator Inhibitor 1
1
2007
43
0.290
Why?
Tunica Intima
1
2007
60
0.290
Why?
Animals
25
2021
27551
0.290
Why?
Obesity
2
2019
972
0.280
Why?
Vas Deferens
1
2007
8
0.280
Why?
Genital Diseases, Male
1
2007
9
0.280
Why?
Tissue Scaffolds
3
2017
116
0.280
Why?
Liver Neoplasms
3
2021
755
0.270
Why?
Muscle, Skeletal
1
2009
471
0.260
Why?
Surgical Mesh
1
2007
124
0.260
Why?
Hernia, Inguinal
1
2007
75
0.250
Why?
Time Factors
6
2020
5362
0.240
Why?
Rats
11
2017
4048
0.230
Why?
Glucose Tolerance Test
2
2018
227
0.230
Why?
Pancreatic Polypeptide-Secreting Cells
2
2013
5
0.220
Why?
Chicago
2
2021
1434
0.220
Why?
Registries
3
2012
809
0.220
Why?
Diabetic Neuropathies
1
2023
41
0.220
Why?
North America
2
2018
188
0.210
Why?
Body Mass Index
2
2019
776
0.210
Why?
Polyneuropathies
1
2023
27
0.210
Why?
Tetrabenazine
3
2008
3
0.210
Why?
Glucagon-Secreting Cells
3
2018
25
0.200
Why?
Rats, Inbred Lew
7
2016
197
0.200
Why?
Predictive Value of Tests
3
2017
1731
0.200
Why?
Transplantation, Heterologous
2
2021
368
0.200
Why?
Carcinoma, Hepatocellular
2
2021
399
0.200
Why?
United States Food and Drug Administration
1
2022
135
0.190
Why?
Immunohistochemistry
5
2015
1801
0.180
Why?
Cholangiopancreatography, Endoscopic Retrograde
1
2020
68
0.180
Why?
Transplantation
1
2020
38
0.180
Why?
Diabetes Mellitus, Type 2
3
2014
1181
0.180
Why?
Acute Disease
3
2021
846
0.180
Why?
Glucose
3
2014
628
0.180
Why?
Costs and Cost Analysis
1
2021
153
0.180
Why?
Polyethylene Glycols
2
2014
360
0.170
Why?
Double-Blind Method
2
2021
1714
0.170
Why?
Ampulla of Vater
1
2019
23
0.170
Why?
Alcoholism
1
2021
180
0.170
Why?
Retrospective Studies
4
2021
9239
0.160
Why?
Recurrence
3
2021
1148
0.160
Why?
Anxiety
1
2021
311
0.160
Why?
Mice, Nude
1
2021
816
0.160
Why?
Neoplasm Recurrence, Local
2
2019
1350
0.160
Why?
Cell Transplantation
2
2017
47
0.160
Why?
Aged
9
2021
19269
0.160
Why?
Logistic Models
2
2021
1214
0.160
Why?
Organ Size
3
2014
372
0.160
Why?
Tissue Donors
2
2016
507
0.150
Why?
Postoperative Complications
2
2021
2317
0.150
Why?
Absorptiometry, Photon
1
2019
102
0.150
Why?
Mice
10
2021
11869
0.150
Why?
Cohort Studies
3
2021
2886
0.150
Why?
Cellular Reprogramming
1
2018
41
0.150
Why?
Abdominal Pain
2
2021
142
0.150
Why?
Cells, Cultured
5
2016
2887
0.140
Why?
Smoking
1
2021
625
0.140
Why?
Depression
1
2021
513
0.140
Why?
Cell Differentiation
3
2014
1534
0.140
Why?
Gastrointestinal Microbiome
1
2024
522
0.140
Why?
Area Under Curve
1
2017
337
0.140
Why?
Biotin
2
2014
45
0.140
Why?
Oligopeptides
1
2017
188
0.130
Why?
Sodium Compounds
1
2016
3
0.130
Why?
Aluminum Compounds
1
2016
6
0.130
Why?
Neovascularization, Physiologic
3
2017
143
0.130
Why?
Ultrafiltration
1
2016
13
0.130
Why?
Foreign-Body Reaction
1
2016
12
0.130
Why?
Transplantation, Homologous
4
2013
995
0.130
Why?
Polyvinyls
1
2016
17
0.130
Why?
Pain Management
1
2017
144
0.130
Why?
Cell- and Tissue-Based Therapy
2
2014
51
0.130
Why?
Flow Cytometry
2
2016
690
0.130
Why?
Biomedical Research
1
2020
405
0.130
Why?
Positron-Emission Tomography
2
2009
338
0.130
Why?
Receptors, Transforming Growth Factor beta
1
2016
45
0.130
Why?
MicroRNAs
1
2021
556
0.130
Why?
Heart Transplantation
3
2008
733
0.130
Why?
Pneumonia, Viral
1
2020
319
0.130
Why?
Coronavirus Infections
1
2020
305
0.130
Why?
ROC Curve
1
2017
777
0.120
Why?
Genetic Therapy
1
2018
372
0.120
Why?
Pancreas Transplantation
2
2024
104
0.120
Why?
Hospitalization
1
2021
888
0.120
Why?
Cell Proliferation
4
2016
1670
0.120
Why?
Pancreatic Ducts
1
2014
30
0.120
Why?
Transcription Factor 7-Like 2 Protein
1
2014
29
0.120
Why?
Pentanoic Acids
1
2014
6
0.120
Why?
Incidence
1
2019
1604
0.120
Why?
Laparoscopy
1
2021
780
0.120
Why?
Biomarkers
3
2016
1779
0.110
Why?
Pancreatic Hormones
1
2014
15
0.110
Why?
Graft Rejection
4
2010
1077
0.110
Why?
Glucose Intolerance
1
2014
94
0.110
Why?
Surface-Active Agents
1
2014
61
0.110
Why?
Skin Neoplasms
1
2019
598
0.110
Why?
Receptors, Immunologic
3
2018
136
0.110
Why?
Contraindications
1
2014
70
0.110
Why?
CD8-Positive T-Lymphocytes
2
2010
600
0.110
Why?
Protein Precursors
1
2014
140
0.110
Why?
Aged, 80 and over
3
2021
6784
0.110
Why?
Tissue Engineering
2
2017
191
0.110
Why?
Uracil
1
2013
55
0.110
Why?
Serum
1
2013
25
0.110
Why?
Morphogenesis
1
2014
207
0.110
Why?
Hormone Replacement Therapy
1
2014
86
0.110
Why?
Thiazolidinediones
1
2013
74
0.110
Why?
Body Weight
1
2014
453
0.100
Why?
C-Reactive Protein
1
2013
192
0.100
Why?
Piperidines
1
2013
163
0.100
Why?
RNA, Messenger
3
2008
2026
0.100
Why?
Leukocytes, Mononuclear
1
2013
206
0.100
Why?
Enzyme-Linked Immunospot Assay
1
2011
8
0.100
Why?
DNA-Binding Proteins
2
2010
1243
0.100
Why?
Models, Theoretical
1
2014
493
0.100
Why?
Prognosis
2
2018
3794
0.100
Why?
Child, Preschool
2
2016
3773
0.100
Why?
Vesicular Monoamine Transport Proteins
2
2008
3
0.090
Why?
Antigens, CD
1
2013
466
0.090
Why?
Image Processing, Computer-Assisted
3
2013
1253
0.090
Why?
Risk Factors
4
2024
5566
0.090
Why?
Coated Materials, Biocompatible
1
2010
30
0.090
Why?
Mice, SCID
3
2018
259
0.090
Why?
Gene Expression Regulation
1
2019
1983
0.090
Why?
Portal System
1
2009
13
0.090
Why?
Transplantation, Isogeneic
1
2009
40
0.090
Why?
Biomedical Engineering
1
2009
20
0.090
Why?
Patient Selection
1
2014
682
0.090
Why?
In Vitro Techniques
1
2011
996
0.080
Why?
Reverse Transcriptase Polymerase Chain Reaction
2
2010
885
0.080
Why?
Nanostructures
1
2010
79
0.080
Why?
Receptors, Cell Surface
1
2010
288
0.080
Why?
Tomography, X-Ray Computed
1
2019
2671
0.080
Why?
Feasibility Studies
1
2011
784
0.080
Why?
Adrenergic Uptake Inhibitors
1
2008
9
0.080
Why?
Rats, Mutant Strains
1
2007
23
0.070
Why?
Injections, Intra-Arterial
1
2007
32
0.070
Why?
Neutrophils
1
2009
312
0.070
Why?
Ki-67 Antigen
1
2007
67
0.070
Why?
Rats, Inbred Strains
1
2007
312
0.070
Why?
Angioplasty, Balloon, Coronary
1
2007
66
0.070
Why?
Fibrin
1
2007
86
0.070
Why?
Lymphocytes
1
2009
468
0.070
Why?
Rats, Sprague-Dawley
1
2009
1237
0.070
Why?
Lung Neoplasms
1
2019
2360
0.070
Why?
Colitis, Ulcerative
1
2013
760
0.070
Why?
Oligonucleotide Array Sequence Analysis
2
2010
693
0.070
Why?
Muscle, Smooth
1
2007
355
0.070
Why?
Reproducibility of Results
3
2010
2769
0.070
Why?
Combined Modality Therapy
2
2020
1703
0.060
Why?
Biocompatible Materials
2
2017
198
0.060
Why?
Gene Expression Profiling
2
2018
1455
0.060
Why?
Canada
1
2006
208
0.060
Why?
Disease Models, Animal
2
2014
2395
0.060
Why?
Signal Transduction
1
2016
3406
0.060
Why?
Cell Adhesion
2
2017
426
0.060
Why?
Actins
1
2007
462
0.060
Why?
Antigen-Presenting Cells
1
2004
142
0.060
Why?
Neuropeptides
1
2004
115
0.060
Why?
Receptors, Interleukin-2
1
2003
67
0.050
Why?
Vitamin A
1
2023
28
0.050
Why?
Neural Conduction
1
2023
71
0.050
Why?
Thinness
1
2023
46
0.050
Why?
Mice, Inbred NOD
2
2016
198
0.050
Why?
Mice, Inbred C57BL
3
2018
3257
0.050
Why?
Membrane Transport Proteins
1
2004
171
0.050
Why?
Image Interpretation, Computer-Assisted
1
2007
695
0.050
Why?
Vitamins
1
2023
83
0.050
Why?
Granulocyte-Macrophage Colony-Stimulating Factor
1
2003
111
0.050
Why?
Tissue Survival
2
2014
13
0.050
Why?
Microscopy, Confocal
2
2016
280
0.050
Why?
Kidney Transplantation
1
2008
856
0.050
Why?
T-Lymphocyte Subsets
1
2003
276
0.050
Why?
Diet
1
2024
444
0.050
Why?
Financing, Organized
1
2020
12
0.050
Why?
Pancreatic Diseases
1
2020
53
0.040
Why?
Internationality
1
2020
70
0.040
Why?
Research Personnel
1
2020
72
0.040
Why?
Placebos
1
2020
211
0.040
Why?
Gene Expression
2
2014
1309
0.040
Why?
Dendritic Cells
1
2003
451
0.040
Why?
Sensitivity and Specificity
2
2019
2018
0.040
Why?
Postoperative Period
1
2020
301
0.040
Why?
Geography
1
2019
227
0.040
Why?
Nutrition Surveys
1
2019
111
0.040
Why?
Drug Administration Schedule
1
2020
865
0.040
Why?
Alloxan
1
2018
3
0.040
Why?
Dependovirus
1
2018
34
0.040
Why?
Glucagon
1
2018
111
0.040
Why?
Microscopy, Electron, Scanning
1
2017
141
0.040
Why?
Up-Regulation
2
2014
726
0.040
Why?
Lectins, C-Type
1
2018
86
0.040
Why?
Anticoagulants
1
2021
432
0.040
Why?
Betacoronavirus
1
2020
262
0.040
Why?
Phenotype
2
2016
2458
0.040
Why?
Lymphocyte Subsets
1
2016
66
0.030
Why?
Hyperglycemia
1
2018
172
0.030
Why?
Transcription Factors
1
2004
1670
0.030
Why?
Absorption, Physicochemical
1
2016
1
0.030
Why?
Chemical Precipitation
1
2016
18
0.030
Why?
Charcoal
1
2016
13
0.030
Why?
Pain Measurement
1
2018
334
0.030
Why?
Self Report
1
2018
297
0.030
Why?
Membranes, Artificial
1
2016
38
0.030
Why?
Dioxoles
1
2016
7
0.030
Why?
Materials Testing
1
2016
93
0.030
Why?
Inflammation Mediators
1
2016
153
0.030
Why?
Length of Stay
1
2019
751
0.030
Why?
Membrane Glycoproteins
2
2010
432
0.030
Why?
Sex Factors
1
2019
1075
0.030
Why?
Autoantibodies
1
2016
270
0.030
Why?
Pancreatic Function Tests
1
2015
7
0.030
Why?
Somatostatin-Secreting Cells
1
2015
7
0.030
Why?
Cost-Benefit Analysis
1
2018
467
0.030
Why?
Trans-Activators
1
2018
443
0.030
Why?
Benzamides
1
2016
234
0.030
Why?
Carbocyanines
1
2014
18
0.030
Why?
Succinimides
1
2014
12
0.030
Why?
Streptavidin
1
2014
14
0.030
Why?
Myocardium
1
2017
573
0.030
Why?
Pandemics
1
2020
778
0.030
Why?
Rats, Inbred WF
2
2004
11
0.030
Why?
Cell Survival
1
2016
983
0.030
Why?
Blotting, Western
1
2016
793
0.030
Why?
Rats, Inbred ACI
2
2004
25
0.030
Why?
Epithelial-Mesenchymal Transition
1
2014
98
0.030
Why?
Age Factors
1
2019
1879
0.030
Why?
Tissue Culture Techniques
1
2014
82
0.030
Why?
Age of Onset
1
2015
318
0.030
Why?
Homeodomain Proteins
1
2018
559
0.030
Why?
Cell Communication
1
2014
200
0.030
Why?
Ethanol
1
2016
253
0.030
Why?
Streptozocin
1
2013
55
0.030
Why?
Sequence Homology, Amino Acid
1
2014
418
0.030
Why?
Autoimmunity
1
2014
171
0.030
Why?
Luminescent Measurements
1
2013
64
0.030
Why?
Luciferases
1
2013
128
0.030
Why?
Cell Line
1
2017
2495
0.030
Why?
Swine
1
2014
591
0.030
Why?
Cytokines
1
2016
811
0.030
Why?
Drug Synergism
1
2013
307
0.030
Why?
Genes, Reporter
1
2013
274
0.030
Why?
Protein Transport
1
2014
423
0.030
Why?
Immunity, Innate
1
2016
434
0.030
Why?
Endoplasmic Reticulum
1
2014
255
0.030
Why?
Disease Progression
1
2016
1468
0.030
Why?
Sirolimus
1
2013
162
0.020
Why?
Regeneration
1
2013
151
0.020
Why?
B-Lymphocytes
1
2016
740
0.020
Why?
Tacrolimus
1
2013
369
0.020
Why?
Immunoenzyme Techniques
1
2011
303
0.020
Why?
Risk Assessment
1
2019
2327
0.020
Why?
CD4 Antigens
1
2011
83
0.020
Why?
Immunoglobulin Fc Fragments
1
2010
19
0.020
Why?
Mice, Transgenic
1
2014
1579
0.020
Why?
Proto-Oncogene Proteins c-bcl-6
1
2010
44
0.020
Why?
Immobilized Proteins
1
2010
14
0.020
Why?
Epithelial Cells
1
2014
693
0.020
Why?
Interleukin-10
1
2011
155
0.020
Why?
Amino Acid Sequence
1
2014
2064
0.020
Why?
Glucagon-Like Peptide 1
1
2010
47
0.020
Why?
Interleukin-17
1
2011
105
0.020
Why?
Surface Properties
1
2010
131
0.020
Why?
Platelet-Derived Growth Factor
1
2010
66
0.020
Why?
Tomography, Emission-Computed
1
2010
102
0.020
Why?
Promoter Regions, Genetic
1
2013
961
0.020
Why?
Gene Knockdown Techniques
1
2010
247
0.020
Why?
Surveys and Questionnaires
1
2018
2658
0.020
Why?
Interleukin-6
1
2011
264
0.020
Why?
Molecular Sequence Data
1
2014
3024
0.020
Why?
History, 21st Century
1
2010
185
0.020
Why?
Leukocyte Count
1
2009
224
0.020
Why?
Perfusion
1
2010
253
0.020
Why?
Microscopy, Fluorescence
1
2010
434
0.020
Why?
Transfection
1
2010
909
0.020
Why?
Recombinant Fusion Proteins
1
2010
563
0.020
Why?
History, 20th Century
1
2010
315
0.020
Why?
Dipeptidyl-Peptidase IV Inhibitors
1
2008
10
0.020
Why?
Levodopa
1
2008
37
0.020
Why?
Vascular Endothelial Growth Factor A
1
2010
405
0.020
Why?
Infant
1
2015
3189
0.020
Why?
Case-Control Studies
1
2011
1869
0.020
Why?
Carbon Radioisotopes
1
2006
35
0.020
Why?
Dopamine
1
2008
276
0.020
Why?
Kaplan-Meier Estimate
1
2008
853
0.020
Why?
Algorithms
1
2014
1912
0.020
Why?
Survival Analysis
1
2009
1496
0.020
Why?
Radiopharmaceuticals
1
2006
198
0.020
Why?
Vesicular Biogenic Amine Transport Proteins
1
2004
2
0.010
Why?
Culture Techniques
1
2004
91
0.010
Why?
Interferon-alpha
1
2004
214
0.010
Why?
Lymphocyte Culture Test, Mixed
1
2003
73
0.010
Why?
Major Histocompatibility Complex
1
2003
84
0.010
Why?
Down-Regulation
1
2004
521
0.010
Why?
Adoptive Transfer
1
2003
169
0.010
Why?
Recombinant Proteins
1
2004
1008
0.010
Why?
Immune Tolerance
1
2004
343
0.010
Why?
Bone Marrow Cells
1
2003
262
0.010
Why?
Witkowski's Networks
Click the
Explore
buttons for more information and interactive visualizations!
Concepts (365)
Explore
_
Co-Authors (30)
Explore
_
Similar People (60)
Explore
_
Same Department Expand Description
Explore
_
Physical Neighbors
_