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Sarah NIkiforow, M.D.,Ph.D.

Concepts (390)

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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?
Hematopoietic Stem Cell Transplantation57202456673.670 Why?
Lymphohistiocytosis, Hemophagocytic1120232693.620 Why?
Graft vs Host Disease41202430263.400 Why?
Immunotherapy, Adoptive19202414682.030 Why?
Transplantation, Homologous23202448221.470 Why?
Transplantation Conditioning18202415911.330 Why?
Hematologic Neoplasms16202418951.120 Why?
Cord Blood Stem Cell Transplantation420193051.100 Why?
Epstein-Barr Virus Infections620246141.060 Why?
Lymphoproliferative Disorders320245301.020 Why?
Herpesvirus 4, Human9202410760.920 Why?
Myelodysplastic Syndromes6202413930.850 Why?
Antigens, CD34320246550.850 Why?
NK Cell Lectin-Like Receptor Subfamily K22018950.760 Why?
T-Lymphocytes152024102030.720 Why?
Leukemia, Myeloid, Acute10202436090.710 Why?
Interleukin-2 Receptor alpha Subunit220223070.660 Why?
Treatment Failure3202426430.660 Why?
Interleukin-28202218910.650 Why?
Myeloablative Agonists420182090.650 Why?
Macrophage Activation Syndrome120191240.620 Why?
Graft vs Tumor Effect12016680.530 Why?
Transplants120182060.530 Why?
Graft vs Leukemia Effect220201210.510 Why?
Fetal Blood3201613470.500 Why?
Blood Specimen Collection120162380.500 Why?
Lymphocyte Transfusion120162320.490 Why?
Neurotoxicity Syndromes420233010.490 Why?
Immunologic Deficiency Syndromes120185480.470 Why?
Hepatic Veno-Occlusive Disease320222200.450 Why?
Receptors, Antigen, T-Cell8202425490.450 Why?
T-Lymphocytes, Regulatory9202230920.440 Why?
Leukemia, Myelogenous, Chronic, BCR-ABL Positive120186860.440 Why?
Antilymphocyte Serum120154910.430 Why?
Viral Matrix Proteins120141930.410 Why?
Hematopoietic Stem Cells5202233880.410 Why?
Lymphoma4202018980.410 Why?
Cytokines6202473860.400 Why?
Recurrence16202484560.390 Why?
Antigens, CD19420224240.360 Why?
Tissue Donors5202223340.360 Why?
Gastrointestinal Diseases1201812010.340 Why?
Humans11820247610980.340 Why?
Organ Transplantation3202411640.330 Why?
Pyrazoles2201920100.330 Why?
Adult6120242210830.330 Why?
Blood Component Removal220221320.330 Why?
Virus Diseases120157160.320 Why?
Antiphospholipid Syndrome120101650.300 Why?
Epstein-Barr Virus Nuclear Antigens320031580.300 Why?
Lymphoma, Non-Hodgkin3202013720.290 Why?
Ferritins320225970.290 Why?
Lymphoma, Large B-Cell, Diffuse3202214050.280 Why?
B-Lymphocytes5202447440.280 Why?
CD4-Positive T-Lymphocytes7202043720.280 Why?
T-Lymphocytes, Cytotoxic1201417820.270 Why?
Steroids620239290.270 Why?
Aged4220241692660.260 Why?
Middle Aged4820242208350.250 Why?
Multiple Myeloma2202351450.240 Why?
Cyclophosphamide6202322190.230 Why?
Leukemia, Lymphocytic, Chronic, B-Cell3202116400.230 Why?
Killer Cells, Natural6202221940.230 Why?
CD8-Positive T-Lymphocytes9202445740.230 Why?
Dioxygenases320213450.230 Why?
Transplantation Chimera320155940.230 Why?
Hematopoietic Stem Cell Mobilization320222250.220 Why?
Male5020243606750.220 Why?
Young Adult202024591990.210 Why?
Activated-Leukocyte Cell Adhesion Molecule12022210.210 Why?
Cytotoxicity, Immunologic2200313510.210 Why?
Perforin220181660.210 Why?
Female5020243924580.200 Why?
Transplantation, Autologous4202121120.200 Why?
Ligands2201832660.190 Why?
Autoantibodies1201021170.190 Why?
Anemia, Sickle Cell2202010630.190 Why?
Opportunistic Infections120233760.180 Why?
Clone Cells4202016670.180 Why?
Natural Killer T-Cells120243220.180 Why?
Survival Rate92022127270.170 Why?
gamma-Globins120201050.170 Why?
Janus Kinase 1120191070.160 Why?
Certification120234180.160 Why?
BK Virus120201200.160 Why?
Receptors, Interleukin-6120202240.160 Why?
Photopheresis12019350.160 Why?
Disease-Free Survival6201868170.160 Why?
Bone Marrow Transplantation2202326920.160 Why?
Retrospective Studies212024806730.150 Why?
Interleukin 1 Receptor Antagonist Protein120192990.150 Why?
Biological Products320229130.150 Why?
Peripheral Blood Stem Cell Transplantation220182630.150 Why?
Fetal Hemoglobin120203450.150 Why?
Lymphocyte Activation4202254780.150 Why?
Chronic Disease11202393170.150 Why?
Gene Expression Regulation, Leukemic120216510.150 Why?
Vidarabine420213360.140 Why?
Heterocyclic Compounds120182450.140 Why?
Cytomegalovirus Infections120238280.140 Why?
Sulfonamides2202419770.140 Why?
Treatment Outcome122024646700.130 Why?
Hematologic Diseases220184960.130 Why?
Clinical Trials as Topic4202180000.130 Why?
Janus Kinase 2120195590.130 Why?
Tacrolimus420237350.130 Why?
Cryopreservation220217280.130 Why?
Down-Regulation2202029150.130 Why?
Tandem Repeat Sequences120161800.130 Why?
Stem Cell Factor120151950.120 Why?
Interleukin-7120151430.120 Why?
Mediastinal Neoplasms120174010.120 Why?
Kidney2201070340.120 Why?
Cell Division2200444510.120 Why?
T-Lymphocyte Subsets3201618030.120 Why?
Lymphocyte Depletion120166020.120 Why?
Nitriles120199710.110 Why?
Niacinamide120164130.110 Why?
Brain Edema120186040.110 Why?
HLA Antigens1201913310.110 Why?
Busulfan320212580.110 Why?
Combined Modality Therapy3202485190.110 Why?
Amyotrophic Lateral Sclerosis1202414620.110 Why?
Antigens, Surface1201716070.110 Why?
Adolescent132024882710.110 Why?
Receptors, Interleukin-2120155640.110 Why?
Phenylurea Compounds120165290.110 Why?
Remission Induction2201623920.110 Why?
Consensus1202331330.110 Why?
Drug Resistance1201915940.110 Why?
fms-Like Tyrosine Kinase 3120164950.100 Why?
DNA-Binding Proteins4202195660.100 Why?
Lymphocyte Count320197810.100 Why?
Histocompatibility Testing320157160.100 Why?
Models, Immunological120145150.100 Why?
Repressor Proteins2202029740.100 Why?
Child82023801340.100 Why?
RNA Interference1202028160.100 Why?
Gene Deletion1201926560.100 Why?
Incidence42023213570.100 Why?
Precursor Cell Lymphoblastic Leukemia-Lymphoma1202015490.090 Why?
Neoplasm, Residual1201610080.090 Why?
Saccharomyces cerevisiae1202226670.090 Why?
Mutation62021300060.090 Why?
DNA, Neoplasm1201617430.090 Why?
Cell Separation1201617180.090 Why?
Cell Proliferation42019104210.090 Why?
Lymphoma, B-Cell120179380.090 Why?
Receptors, IgE220033750.090 Why?
Acute Kidney Injury1202319230.090 Why?
Prognosis62022296720.090 Why?
Cytomegalovirus120157490.090 Why?
Antineoplastic Agents, Alkylating120146170.090 Why?
Phagocytosis2201515250.090 Why?
Stilbenes120111550.090 Why?
T-Lymphocytes, Helper-Inducer120169760.090 Why?
Herpesvirus 8, Human220042550.090 Why?
Boronic Acids120149150.090 Why?
Neoplasms32024221250.080 Why?
Alleles4202468570.080 Why?
Hematopoiesis2201720460.080 Why?
Prednisone1201415650.080 Why?
Tumor Necrosis Factor-alpha2201143400.080 Why?
Plasmapheresis120102070.080 Why?
United States82024723370.080 Why?
Stem Cell Transplantation1201716000.080 Why?
Neoplasm Proteins1202135940.080 Why?
Hodgkin Disease1201713780.080 Why?
Leukocytes, Mononuclear1201618370.080 Why?
Neoplasms, Second Primary1201710510.080 Why?
Glioblastoma1202434810.080 Why?
Phenotype22018165720.080 Why?
Epitopes1201525030.080 Why?
Cells, Cultured42016189260.080 Why?
Pyrazines1201412020.080 Why?
Cardiomyopathies1202020210.080 Why?
Whole-Body Irradiation220194320.070 Why?
Molecular Targeted Therapy1201928130.070 Why?
Polymorphism, Single Nucleotide32019159150.070 Why?
Protein Kinase Inhibitors2201656620.070 Why?
Erythropoiesis120116830.070 Why?
Erythrocytes1201624130.070 Why?
Pyrimidines1201930260.070 Why?
Survival Analysis52018100830.070 Why?
Age Factors32024183850.070 Why?
Immunotherapy2201946420.070 Why?
Fas Ligand Protein220032160.070 Why?
Cell Line, Tumor42018169470.070 Why?
Lymphocytes2202426030.060 Why?
Melanoma1202456940.060 Why?
Neutropenia120108850.060 Why?
Antigens, CD712024290.060 Why?
Disease Management1201525080.060 Why?
Polyglutamic Acid21994470.060 Why?
Trans-Activators2200728460.060 Why?
Neutrophils1201637630.060 Why?
Receptor Protein-Tyrosine Kinases1201116240.060 Why?
Venous Thromboembolism1201718680.060 Why?
Pore Forming Cytotoxic Proteins120031300.050 Why?
Aged, 80 and over52020589460.050 Why?
Immunoglobulin A120079780.050 Why?
Societies120231070.050 Why?
Antigens, CD2202440080.050 Why?
RNA, Transfer, Lys1200280.050 Why?
NF-kappa B1201124750.050 Why?
Antigens, Viral120079890.050 Why?
Coronavirus Infections1202030940.050 Why?
Fetal Proteins12022980.050 Why?
Pneumonia, Viral1202032160.050 Why?
Immunophenotyping2201818670.050 Why?
Cell Transformation, Viral120035260.050 Why?
Azacitidine120243360.050 Why?
Immunologic Memory2201613610.050 Why?
Serology1200170.050 Why?
HIV Reverse Transcriptase120022120.050 Why?
Anti-Inflammatory Agents, Non-Steroidal1201122700.050 Why?
Graft Rejection1201444790.050 Why?
Cell Adhesion Molecules, Neuronal120222630.050 Why?
Anemia1201015040.050 Why?
Polydeoxyribonucleotides120221360.050 Why?
Antigens, Differentiation, T-Lymphocyte120228970.040 Why?
Immunomodulation120245490.040 Why?
Intubation120201390.040 Why?
Respiratory Therapy120201250.040 Why?
Burkitt Lymphoma120023350.040 Why?
Kaplan-Meier Estimate2202164820.040 Why?
Signal Transduction32019234150.040 Why?
Methotrexate2201817170.040 Why?
Toll-Like Receptor 9120201930.040 Why?
Viral Proteins1200717980.040 Why?
Histocompatibility Antigens Class II1200314350.040 Why?
Cell Size120016250.040 Why?
Granulocyte-Macrophage Colony-Stimulating Factor120228900.040 Why?
Leukemia, Myeloid120216930.040 Why?
Lymphocytes, Tumor-Infiltrating1202410890.040 Why?
Amino Acid Substitution2201817370.040 Why?
Gene Expression Regulation, Viral120004330.040 Why?
Melphalan120194200.040 Why?
Biopsy1201067810.040 Why?
Risk Factors42020742190.040 Why?
Mice, Mutant Strains1202017500.040 Why?
Benzylamines120182470.040 Why?
Acute Disease2202072400.040 Why?
Immediate-Early Proteins120004440.040 Why?
Cell Line42004155420.040 Why?
Th1 Cells1200210420.040 Why?
Coculture Techniques2201613340.040 Why?
Maximum Tolerated Dose120198830.030 Why?
Simian immunodeficiency virus120028100.030 Why?
Time Factors42021399530.030 Why?
Leukopenia120172130.030 Why?
Antigens, Neoplasm1202419840.030 Why?
Proto-Oncogene Proteins2202045100.030 Why?
Lymphocyte Cooperation120161120.030 Why?
Pilot Projects2202086390.030 Why?
Antineoplastic Agents22016136300.030 Why?
Gene Knockdown Techniques1202016020.030 Why?
Germ Cells120206320.030 Why?
Workflow120218500.030 Why?
STAT5 Transcription Factor120162660.030 Why?
Follow-Up Studies42022391210.030 Why?
Sequence Analysis, DNA2201747390.030 Why?
Membrane Glycoproteins2200336960.030 Why?
United States Food and Drug Administration1202416610.030 Why?
Outpatients1202315960.030 Why?
Neoplasm Recurrence, Local2202492780.030 Why?
Antibodies, Viral1200731490.030 Why?
Genetic Predisposition to Disease22015178890.030 Why?
Animals520241680830.030 Why?
Lymphopoiesis120161330.030 Why?
Immunoprecipitation120178730.030 Why?
Flow Cytometry2200758700.030 Why?
Inflammation12015107580.030 Why?
Graft Survival2201738410.030 Why?
Algorithms12015140230.030 Why?
Gastrointestinal Tract120208340.030 Why?
Anticoagulants1201047950.030 Why?
Platelet Count120177820.030 Why?
Virus Replication1200224260.030 Why?
Anti-Inflammatory Agents1202418120.030 Why?
Interleukin-61200432100.030 Why?
Fatal Outcome1201818370.030 Why?
Chemoembolization, Therapeutic119941280.030 Why?
Age of Onset1202033070.030 Why?
Leukemia1202115180.030 Why?
Immunoglobulins120168510.030 Why?
Dose-Response Relationship, Drug22018107550.030 Why?
Granulocyte Colony-Stimulating Factor120166290.030 Why?
Antibody Formation1201713910.030 Why?
Carcinoma, Non-Small-Cell Lung1201153180.030 Why?
Dendritic Cells1200327260.030 Why?
Plasma Cells120165970.030 Why?
RNA1200227080.020 Why?
Syndrome1201832690.020 Why?
Death120166750.020 Why?
Cell Transformation, Neoplastic1202128200.020 Why?
Mice, Transgenic1202495180.020 Why?
Cell Count1201618310.020 Why?
Disease Progression22020135060.020 Why?
Disease Susceptibility1201817900.020 Why?
Erythroid-Specific DNA-Binding Factors120111950.020 Why?
RNA, Small Interfering1202034090.020 Why?
Adrenal Cortex Hormones1202018780.020 Why?
Breast Neoplasms12018209810.020 Why?
Genetic Vectors1202033880.020 Why?
Pandemics2202186630.020 Why?
Genetic Markers1201725990.020 Why?
Skin Diseases1201910950.020 Why?
Erythroid Precursor Cells120112120.020 Why?
Mass Spectrometry1201721890.020 Why?
Immune Tolerance1201923070.020 Why?
Vaccination1202233680.020 Why?
Antibodies1201724150.020 Why?
Th17 Cells120167940.020 Why?
Lung Diseases1201919090.020 Why?
Kidney Transplantation1202442400.020 Why?
Cisplatin1199416510.020 Why?
C-Reactive Protein1202038210.020 Why?
DNA Mutational Analysis1201741090.020 Why?
Patient Selection1202042450.020 Why?
Prospective Studies32020544190.020 Why?
Boston1202093240.020 Why?
Kinetics1201563120.020 Why?
Cohort Studies32018414860.020 Why?
Cell Nucleus1201628810.020 Why?
Lung Neoplasms12011133820.020 Why?
Health Services Accessibility1202454270.020 Why?
Double-Blind Method12020123410.020 Why?
Tumor Suppressor Protein p531201729140.020 Why?
Drug Evaluation, Preclinical1201113310.020 Why?
Mice, Inbred C57BL12024221290.020 Why?
Antibodies, Monoclonal1202291850.020 Why?
Immunosuppressive Agents1201841890.020 Why?
Mice22024813240.020 Why?
Disease Models, Animal12024182170.020 Why?
HIV-11200268510.010 Why?
Contactins12004210.010 Why?
Survivors1201423690.010 Why?
Genetic Variation1201965650.010 Why?
Neural Cell Adhesion Molecules120041220.010 Why?
Binding Sites2200259930.010 Why?
Child, Preschool22021422170.010 Why?
Oncogene Proteins, Fusion1201116050.010 Why?
Gene Expression1201675670.010 Why?
Cytopathogenic Effect, Viral120021510.010 Why?
HLA-DQ Antigens120021900.010 Why?
Viral Core Proteins120021580.010 Why?
Base Sequence22003124040.010 Why?
Multivariate Analysis12015120580.010 Why?
Gene Products, gag120023120.010 Why?
Models, Molecular1201154130.010 Why?
Glycosylation1200410950.010 Why?
Phosphonoacetic Acid12000540.010 Why?
Contrast Media1199453110.010 Why?
HLA-DR Antigens120026060.010 Why?
Particle Size2199416490.010 Why?
Nucleotides120024520.010 Why?
Infant12021361640.010 Why?
Pyridines1201128720.010 Why?
DNA Primers1200328150.010 Why?
Deoxyribonucleases120002090.010 Why?
Plasmids1200422610.010 Why?
Nucleic Acid Conformation120028960.010 Why?
Epitopes, T-Lymphocyte120028220.010 Why?
Cloning, Molecular1200441680.010 Why?
Recombination, Genetic1200215180.010 Why?
Reverse Transcriptase Inhibitors120006210.010 Why?
Antineoplastic Combined Chemotherapy Protocols12018117320.010 Why?
Drug Resistance, Neoplasm1201153000.010 Why?
Risk Assessment12017240130.010 Why?
Iopanoic Acid11994200.010 Why?
Recombinant Proteins1200465070.010 Why?
Capsules119941910.010 Why?
DNA, Viral1200021950.010 Why?
Estrone119942340.010 Why?
Tumor Cells, Cultured1200061230.010 Why?
Enzymes119942520.010 Why?
Escherichia coli1200442050.010 Why?
Microspheres119947830.010 Why?
Peptide Fragments1200451030.010 Why?
Tissue Distribution1199422620.010 Why?
Molecular Sequence Data12002175980.010 Why?
Drug Carriers119947060.010 Why?
Rabbits1199447490.000 Why?
Receptors, Estrogen1199422080.000 Why?
RNA, Messenger12000127430.000 Why?
Swine1199459090.000 Why?
Liver1199475130.000 Why?
Rats11994237130.000 Why?
Tomography, X-Ray Computed11994206000.000 Why?
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© 2025 President and Fellows of Harvard College
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.