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Piotr Witkowski

Concepts (368)

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
48
2025
288
14.740
Why?
Pancreatectomy
21
2025
201
4.330
Why?
Pancreatitis, Chronic
12
2023
89
4.250
Why?
Islets of Langerhans
22
2024
569
4.250
Why?
Diabetes Mellitus, Type 1
19
2024
686
3.070
Why?
T-Lymphocytes, Regulatory
12
2016
358
2.350
Why?
Transplantation, Autologous
19
2025
397
1.960
Why?
Insulin
18
2025
1224
1.830
Why?
Insulin-Secreting Cells
13
2021
453
1.620
Why?
Blood Glucose
12
2021
914
1.450
Why?
Vascularized Composite Allotransplantation
2
2021
18
1.340
Why?
Pancreas
9
2025
269
1.150
Why?
C-Peptide
9
2021
192
1.120
Why?
Diabetes Mellitus
6
2025
813
1.100
Why?
Fasting
2
2018
166
1.060
Why?
Diabetes Mellitus, Experimental
6
2018
207
0.860
Why?
Sulfonamides
2
2023
351
0.770
Why?
CD4-Positive T-Lymphocytes
4
2016
506
0.760
Why?
Humans
79
2025
98362
0.760
Why?
Immunosuppressive Agents
4
2021
1019
0.740
Why?
Transplant Recipients
2
2021
182
0.730
Why?
Receptors, Interleukin-8A
2
2021
5
0.730
Why?
Receptors, Interleukin-8B
2
2021
7
0.730
Why?
Carcinoma, Pancreatic Ductal
2
2025
156
0.710
Why?
Composite Tissue Allografts
1
2021
11
0.700
Why?
Cell Separation
3
2020
201
0.670
Why?
Forkhead Transcription Factors
6
2016
184
0.670
Why?
Fatty Liver
1
2021
121
0.590
Why?
Biological Products
1
2021
190
0.550
Why?
Adult
29
2025
29587
0.540
Why?
Middle Aged
25
2025
29532
0.540
Why?
Pancreatitis
4
2025
107
0.540
Why?
Male
38
2025
47257
0.540
Why?
Organ Transplantation
1
2022
306
0.540
Why?
Donor Selection
2
2018
86
0.530
Why?
Leukapheresis
1
2016
16
0.500
Why?
Hypoglycemic Agents
2
2017
416
0.500
Why?
Tissue and Organ Procurement
1
2022
423
0.490
Why?
Liver Transplantation
3
2021
1234
0.480
Why?
Surgical Wound Infection
1
2019
251
0.470
Why?
Graft Survival
3
2018
994
0.460
Why?
Cell Culture Techniques
2
2014
198
0.450
Why?
Tissue Preservation
1
2015
15
0.450
Why?
Treatment Outcome
14
2025
9770
0.440
Why?
Adolescent
14
2025
10137
0.420
Why?
Transplantation Tolerance
3
2011
145
0.420
Why?
Prospective Studies
9
2025
4817
0.420
Why?
Female
30
2025
51756
0.420
Why?
Universities
1
2015
166
0.410
Why?
Body Height
1
2014
109
0.400
Why?
Follow-Up Studies
7
2021
4044
0.400
Why?
Cholangitis, Sclerosing
1
2013
59
0.390
Why?
Child
12
2025
7745
0.380
Why?
Matrix Attachment Region Binding Proteins
1
2013
6
0.380
Why?
Ikaros Transcription Factor
1
2013
26
0.380
Why?
Pancreatic Neoplasms
1
2019
771
0.380
Why?
Cryopreservation
1
2013
74
0.370
Why?
Young Adult
10
2025
7568
0.360
Why?
Interleukin-2 Receptor alpha Subunit
5
2016
38
0.360
Why?
Quality of Life
3
2018
1899
0.360
Why?
Immunologic Factors
1
2013
180
0.340
Why?
United States
7
2022
8258
0.340
Why?
Anti-Inflammatory Agents
1
2013
362
0.310
Why?
Interferon-gamma
2
2011
479
0.310
Why?
Animals
26
2025
28981
0.270
Why?
DNA, Catalytic
1
2007
2
0.270
Why?
Cohort Studies
4
2025
3227
0.270
Why?
Interleukin-7 Receptor alpha Subunit
4
2016
9
0.270
Why?
Plasminogen Activator Inhibitor 1
1
2007
46
0.260
Why?
Tunica Intima
1
2007
62
0.260
Why?
Pancreatic Diseases
2
2025
61
0.260
Why?
Vas Deferens
1
2007
8
0.250
Why?
Genital Diseases, Male
1
2007
8
0.250
Why?
Gastrointestinal Microbiome
2
2025
661
0.250
Why?
Tissue Scaffolds
3
2017
131
0.250
Why?
Obesity
2
2019
1077
0.240
Why?
Liver Neoplasms
3
2021
826
0.240
Why?
Surgical Mesh
1
2007
126
0.230
Why?
Hernia, Inguinal
1
2007
75
0.230
Why?
Muscle, Skeletal
1
2009
523
0.230
Why?
Pancreatitis-Associated Proteins
1
2025
18
0.220
Why?
Time Factors
6
2020
5576
0.210
Why?
Rats
11
2017
4074
0.210
Why?
Glucose Tolerance Test
2
2018
239
0.200
Why?
Pancreatic Polypeptide-Secreting Cells
2
2013
5
0.200
Why?
Chicago
2
2021
1519
0.190
Why?
Diabetic Neuropathies
1
2023
43
0.190
Why?
North America
2
2018
210
0.190
Why?
Polyneuropathies
1
2023
26
0.190
Why?
Body Mass Index
2
2019
867
0.190
Why?
Tetrabenazine
3
2008
3
0.190
Why?
Glucagon-Secreting Cells
3
2018
28
0.180
Why?
Predictive Value of Tests
3
2017
1785
0.180
Why?
Rats, Inbred Lew
7
2016
219
0.180
Why?
Registries
3
2012
1127
0.180
Why?
Transplantation, Heterologous
2
2021
375
0.180
Why?
Carcinoma, Hepatocellular
2
2021
446
0.180
Why?
United States Food and Drug Administration
1
2022
165
0.160
Why?
Immunohistochemistry
5
2015
1817
0.160
Why?
Transplantation
1
2020
39
0.160
Why?
Acute Disease
3
2021
860
0.160
Why?
Cholangiopancreatography, Endoscopic Retrograde
1
2020
73
0.160
Why?
Costs and Cost Analysis
1
2021
155
0.160
Why?
Diabetes Mellitus, Type 2
3
2014
1290
0.160
Why?
Polyethylene Glycols
2
2014
383
0.160
Why?
Glucose
3
2014
704
0.150
Why?
Mice
11
2025
12735
0.150
Why?
Double-Blind Method
2
2021
1790
0.150
Why?
Ampulla of Vater
1
2019
25
0.150
Why?
Alcoholism
1
2021
200
0.150
Why?
Recurrence
3
2021
1264
0.140
Why?
Mice, Nude
1
2021
830
0.140
Why?
Logistic Models
2
2021
1276
0.140
Why?
Cell Transplantation
2
2017
46
0.140
Why?
Organ Size
3
2014
370
0.140
Why?
Retrospective Studies
4
2021
11039
0.140
Why?
Anxiety
1
2021
370
0.140
Why?
Absorptiometry, Photon
1
2019
116
0.140
Why?
Tissue Donors
2
2016
581
0.140
Why?
Aged
9
2021
21844
0.130
Why?
Neoplasm Recurrence, Local
2
2019
1539
0.130
Why?
Cells, Cultured
5
2016
2858
0.130
Why?
Abdominal Pain
2
2021
149
0.130
Why?
Cellular Reprogramming
1
2018
51
0.130
Why?
Postoperative Complications
2
2021
2687
0.130
Why?
Area Under Curve
1
2017
340
0.130
Why?
Smoking
1
2021
676
0.130
Why?
Cell Differentiation
3
2014
1647
0.120
Why?
Biotin
2
2014
45
0.120
Why?
Sodium Compounds
1
2016
3
0.120
Why?
Aluminum Compounds
1
2016
6
0.120
Why?
Transplantation, Homologous
4
2013
1027
0.120
Why?
Ultrafiltration
1
2016
11
0.120
Why?
Foreign-Body Reaction
1
2016
10
0.120
Why?
Oligopeptides
1
2017
205
0.120
Why?
Neovascularization, Physiologic
3
2017
147
0.120
Why?
Depression
1
2021
619
0.120
Why?
Flow Cytometry
2
2016
722
0.120
Why?
Positron-Emission Tomography
2
2009
354
0.120
Why?
Cell- and Tissue-Based Therapy
2
2014
65
0.120
Why?
Polyvinyls
1
2016
32
0.120
Why?
Receptors, Transforming Growth Factor beta
1
2016
52
0.120
Why?
MicroRNAs
1
2021
608
0.110
Why?
Pneumonia, Viral
1
2020
341
0.110
Why?
Biomedical Research
1
2020
471
0.110
Why?
Coronavirus Infections
1
2020
337
0.110
Why?
Pain Management
1
2017
194
0.110
Why?
ROC Curve
1
2017
793
0.110
Why?
Genetic Therapy
1
2018
375
0.110
Why?
Cell Proliferation
4
2016
1791
0.110
Why?
Gene Expression Regulation
2
2025
2023
0.110
Why?
Pancreas Transplantation
2
2024
120
0.110
Why?
Hospitalization
1
2021
988
0.110
Why?
Transcription Factor 7-Like 2 Protein
1
2014
32
0.110
Why?
Heart Transplantation
3
2008
874
0.110
Why?
Pancreatic Ducts
1
2014
37
0.110
Why?
Laparoscopy
1
2021
795
0.110
Why?
Pentanoic Acids
1
2014
7
0.110
Why?
Surface-Active Agents
1
2014
58
0.100
Why?
Pancreatic Hormones
1
2014
17
0.100
Why?
Incidence
1
2019
1787
0.100
Why?
Skin Neoplasms
1
2019
638
0.100
Why?
Biomarkers
3
2016
2021
0.100
Why?
Receptors, Immunologic
3
2018
143
0.100
Why?
Glucose Intolerance
1
2014
101
0.100
Why?
Contraindications
1
2014
66
0.100
Why?
Graft Rejection
4
2010
1186
0.100
Why?
Protein Precursors
1
2014
135
0.100
Why?
Tissue Engineering
2
2017
204
0.100
Why?
CD8-Positive T-Lymphocytes
2
2010
701
0.100
Why?
Uracil
1
2013
58
0.100
Why?
Aged, 80 and over
3
2021
7418
0.100
Why?
Morphogenesis
1
2014
208
0.100
Why?
Serum
1
2013
26
0.100
Why?
Thiazolidinediones
1
2013
76
0.090
Why?
Body Weight
1
2014
456
0.090
Why?
C-Reactive Protein
1
2013
218
0.090
Why?
Hormone Replacement Therapy
1
2014
104
0.090
Why?
Disease Models, Animal
3
2025
2577
0.090
Why?
Leukocytes, Mononuclear
1
2013
213
0.090
Why?
DNA-Binding Proteins
2
2010
1268
0.090
Why?
Piperidines
1
2013
176
0.090
Why?
Models, Theoretical
1
2014
509
0.090
Why?
Enzyme-Linked Immunospot Assay
1
2011
8
0.090
Why?
RNA, Messenger
3
2008
2070
0.090
Why?
Prognosis
2
2018
4126
0.090
Why?
Vesicular Monoamine Transport Proteins
2
2008
3
0.080
Why?
Antigens, CD
1
2013
484
0.080
Why?
Child, Preschool
2
2016
4038
0.080
Why?
Risk Factors
4
2024
6271
0.080
Why?
Image Processing, Computer-Assisted
3
2013
1304
0.080
Why?
Mice, SCID
3
2018
278
0.080
Why?
Coated Materials, Biocompatible
1
2010
32
0.080
Why?
Mice, Inbred C57BL
4
2025
3616
0.080
Why?
Portal System
1
2009
12
0.080
Why?
In Vitro Techniques
1
2011
945
0.080
Why?
Transplantation, Isogeneic
1
2009
38
0.080
Why?
Biomedical Engineering
1
2009
21
0.080
Why?
Patient Selection
1
2014
722
0.080
Why?
Reverse Transcriptase Polymerase Chain Reaction
2
2010
889
0.080
Why?
Nanostructures
1
2010
93
0.070
Why?
Receptors, Cell Surface
1
2010
291
0.070
Why?
Tomography, X-Ray Computed
1
2019
2678
0.070
Why?
Feasibility Studies
1
2011
817
0.070
Why?
Adrenergic Uptake Inhibitors
1
2008
7
0.070
Why?
Rats, Mutant Strains
1
2007
23
0.070
Why?
Injections, Intra-Arterial
1
2007
33
0.070
Why?
Rats, Inbred Strains
1
2007
300
0.070
Why?
Ki-67 Antigen
1
2007
70
0.070
Why?
Angioplasty, Balloon, Coronary
1
2007
66
0.070
Why?
Neutrophils
1
2009
346
0.070
Why?
Fibrin
1
2007
86
0.060
Why?
Immunity, Innate
2
2025
482
0.060
Why?
Lymphocytes
1
2009
461
0.060
Why?
Rats, Sprague-Dawley
1
2009
1255
0.060
Why?
Oligonucleotide Array Sequence Analysis
2
2010
700
0.060
Why?
Muscle, Smooth
1
2007
299
0.060
Why?
Lung Neoplasms
1
2019
2471
0.060
Why?
Reproducibility of Results
3
2010
2792
0.060
Why?
Colitis, Ulcerative
1
2013
843
0.060
Why?
Combined Modality Therapy
2
2020
1752
0.060
Why?
Biocompatible Materials
2
2017
205
0.060
Why?
Canada
1
2006
210
0.060
Why?
Gene Expression Profiling
2
2018
1568
0.060
Why?
Signal Transduction
1
2016
3633
0.050
Why?
Cell Adhesion
2
2017
420
0.050
Why?
Actins
1
2007
480
0.050
Why?
Protein Isoforms
1
2025
304
0.050
Why?
Antigen-Presenting Cells
1
2004
146
0.050
Why?
Neuropeptides
1
2004
114
0.050
Why?
Receptors, Interleukin-2
1
2003
68
0.050
Why?
Vitamin A
1
2023
29
0.050
Why?
Neural Conduction
1
2023
72
0.050
Why?
Image Interpretation, Computer-Assisted
1
2007
643
0.050
Why?
Thinness
1
2023
49
0.050
Why?
Membrane Transport Proteins
1
2004
169
0.050
Why?
Mice, Inbred NOD
2
2016
228
0.050
Why?
Granulocyte-Macrophage Colony-Stimulating Factor
1
2003
114
0.050
Why?
Vitamins
1
2023
92
0.050
Why?
Tissue Survival
2
2014
13
0.050
Why?
Microscopy, Confocal
2
2016
285
0.050
Why?
Kidney Transplantation
1
2008
942
0.040
Why?
T-Lymphocyte Subsets
1
2003
291
0.040
Why?
Diet
1
2024
469
0.040
Why?
Financing, Organized
1
2020
14
0.040
Why?
Internationality
1
2020
80
0.040
Why?
Research Personnel
1
2020
85
0.040
Why?
Mice, Knockout
1
2025
2212
0.040
Why?
Gene Expression
2
2014
1322
0.040
Why?
Sensitivity and Specificity
2
2019
1945
0.040
Why?
Placebos
1
2020
210
0.040
Why?
Postoperative Period
1
2020
321
0.040
Why?
Geography
1
2019
249
0.040
Why?
Dendritic Cells
1
2003
552
0.030
Why?
Drug Administration Schedule
1
2020
837
0.030
Why?
Alloxan
1
2018
3
0.030
Why?
Nutrition Surveys
1
2019
139
0.030
Why?
Dependovirus
1
2018
38
0.030
Why?
Up-Regulation
2
2014
743
0.030
Why?
Glucagon
1
2018
114
0.030
Why?
Microscopy, Electron, Scanning
1
2017
128
0.030
Why?
Lectins, C-Type
1
2018
74
0.030
Why?
Betacoronavirus
1
2020
286
0.030
Why?
Phenotype
2
2016
2667
0.030
Why?
Anticoagulants
1
2021
484
0.030
Why?
Lymphocyte Subsets
1
2016
72
0.030
Why?
Hyperglycemia
1
2018
187
0.030
Why?
Transcription Factors
1
2004
1721
0.030
Why?
Absorption, Physicochemical
1
2016
1
0.030
Why?
Fluorocarbon Polymers
1
2016
7
0.030
Why?
Chemical Precipitation
1
2016
19
0.030
Why?
Charcoal
1
2016
14
0.030
Why?
Membranes, Artificial
1
2016
39
0.030
Why?
Dioxoles
1
2016
8
0.030
Why?
Pain Measurement
1
2018
402
0.030
Why?
Materials Testing
1
2016
95
0.030
Why?
Self Report
1
2018
357
0.030
Why?
Inflammation Mediators
1
2016
165
0.030
Why?
Length of Stay
1
2019
876
0.030
Why?
Membrane Glycoproteins
2
2010
446
0.030
Why?
Sex Factors
1
2019
1142
0.030
Why?
Autoantibodies
1
2016
286
0.030
Why?
Pancreatic Function Tests
1
2015
8
0.030
Why?
Somatostatin-Secreting Cells
1
2015
7
0.030
Why?
Trans-Activators
1
2018
447
0.030
Why?
Cost-Benefit Analysis
1
2018
525
0.030
Why?
Benzamides
1
2016
260
0.030
Why?
Carbocyanines
1
2014
18
0.030
Why?
Succinimides
1
2014
13
0.030
Why?
Streptavidin
1
2014
16
0.030
Why?
Pandemics
1
2020
913
0.030
Why?
Blotting, Western
1
2016
779
0.030
Why?
Myocardium
1
2017
578
0.030
Why?
Cell Survival
1
2016
1017
0.030
Why?
Rats, Inbred WF
2
2004
11
0.030
Why?
Rats, Inbred ACI
2
2004
24
0.030
Why?
Epithelial-Mesenchymal Transition
1
2014
110
0.030
Why?
Tissue Culture Techniques
1
2014
81
0.030
Why?
Age Factors
1
2019
1974
0.030
Why?
Homeodomain Proteins
1
2018
568
0.030
Why?
Age of Onset
1
2015
369
0.030
Why?
Cell Communication
1
2014
223
0.020
Why?
Sequence Homology, Amino Acid
1
2014
403
0.020
Why?
Streptozocin
1
2013
56
0.020
Why?
Ethanol
1
2016
282
0.020
Why?
Cell Line
1
2017
2483
0.020
Why?
Luminescent Measurements
1
2013
64
0.020
Why?
Luciferases
1
2013
128
0.020
Why?
Autoimmunity
1
2014
195
0.020
Why?
Swine
1
2014
593
0.020
Why?
Genes, Reporter
1
2013
277
0.020
Why?
Drug Synergism
1
2013
317
0.020
Why?
Cytokines
1
2016
891
0.020
Why?
Protein Transport
1
2014
447
0.020
Why?
Endoplasmic Reticulum
1
2014
258
0.020
Why?
Regeneration
1
2013
163
0.020
Why?
Disease Progression
1
2016
1615
0.020
Why?
B-Lymphocytes
1
2016
731
0.020
Why?
Sirolimus
1
2013
182
0.020
Why?
Tacrolimus
1
2013
376
0.020
Why?
Immunoenzyme Techniques
1
2011
291
0.020
Why?
CD4 Antigens
1
2011
81
0.020
Why?
Risk Assessment
1
2019
2599
0.020
Why?
Mice, Transgenic
1
2014
1607
0.020
Why?
Proto-Oncogene Proteins c-bcl-6
1
2010
43
0.020
Why?
Immunoglobulin Fc Fragments
1
2010
30
0.020
Why?
Epithelial Cells
1
2014
710
0.020
Why?
Amino Acid Sequence
1
2014
2008
0.020
Why?
Immobilized Proteins
1
2010
15
0.020
Why?
Interleukin-10
1
2011
167
0.020
Why?
Interleukin-17
1
2011
114
0.020
Why?
Platelet-Derived Growth Factor
1
2010
65
0.020
Why?
Surface Properties
1
2010
130
0.020
Why?
Glucagon-Like Peptide 1
1
2010
65
0.020
Why?
Tomography, Emission-Computed
1
2010
103
0.020
Why?
Promoter Regions, Genetic
1
2013
980
0.020
Why?
Molecular Sequence Data
1
2014
2897
0.020
Why?
Gene Knockdown Techniques
1
2010
256
0.020
Why?
Interleukin-6
1
2011
283
0.020
Why?
Surveys and Questionnaires
1
2018
3032
0.020
Why?
History, 21st Century
1
2010
196
0.020
Why?
Leukocyte Count
1
2009
215
0.020
Why?
Transfection
1
2010
883
0.020
Why?
Microscopy, Fluorescence
1
2010
435
0.020
Why?
Recombinant Fusion Proteins
1
2010
557
0.020
Why?
History, 20th Century
1
2010
323
0.020
Why?
Perfusion
1
2010
271
0.020
Why?
Dipeptidyl-Peptidase IV Inhibitors
1
2008
19
0.020
Why?
Vascular Endothelial Growth Factor A
1
2010
402
0.020
Why?
Levodopa
1
2008
38
0.020
Why?
Infant
1
2015
3358
0.020
Why?
Case-Control Studies
1
2011
2009
0.020
Why?
Carbon Radioisotopes
1
2006
28
0.020
Why?
Dopamine
1
2008
280
0.020
Why?
Kaplan-Meier Estimate
1
2008
907
0.010
Why?
Algorithms
1
2014
2003
0.010
Why?
Survival Analysis
1
2009
1529
0.010
Why?
Radiopharmaceuticals
1
2006
214
0.010
Why?
Vesicular Biogenic Amine Transport Proteins
1
2004
2
0.010
Why?
Culture Techniques
1
2004
80
0.010
Why?
Interferon-alpha
1
2004
191
0.010
Why?
Lymphocyte Culture Test, Mixed
1
2003
73
0.010
Why?
Down-Regulation
1
2004
529
0.010
Why?
Major Histocompatibility Complex
1
2003
89
0.010
Why?
Adoptive Transfer
1
2003
174
0.010
Why?
Recombinant Proteins
1
2004
994
0.010
Why?
Immune Tolerance
1
2004
386
0.010
Why?
Bone Marrow Cells
1
2003
270
0.010
Why?
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