• 1454 Citations
  • 20 h-Index
1988 …2019
If you made any changes in Pure these will be visible here soon.

Research Output 1988 2019

  • 1454 Citations
  • 20 h-Index
  • 120 Article
  • 6 Conference contribution
2019
Open Access
Multiple Endocrine Neoplasia Type 2a
Germ-Line Mutation
Codon
Mutation
Genetic Testing

Quantitative RT-PCR-based miRNA profiling of blastemal Wilms’ tumors from formalin-fixed paraffin-embedded samples

Buglyó, G., Magyar, Z., Romicsné Görbe, É., Bánusz, R., Csóka, M., Micsik, T., Berki, Z., Varga, P., Sápi, Z. & Nagy, B., jún. 10 2019, In : Journal of Biotechnology. 298, p. 11-15 5 p.

Research output: Article

Wilms Tumor
MicroRNAs
Formaldehyde
Paraffin
Paraffins
2018

A Semmelweis Egyetemen kezelt Ewing-szarkómás gyermekek kezelési eredményeinek vizsgálata

Geiszl, Z., Kiss, J., Szendrői, M., Vízkeleti, J., Arató, G., Sápi, Z., Kriván, G., Mohás, A., Rényi, I., Garami, M. & Hauser, P., dec. 12 2018, In : Magyar Onkologia. 62, 4, p. 230-236 7 p.

Research output: Article

Ewing's Sarcoma
Pediatrics
Survival
Neoplasm Metastasis
Age Factors
2 Citations (Scopus)
Synovial Sarcoma
Circulating Neoplastic Cells
Nucleic Acids
Biopsy
Polymerase Chain Reaction
9 Citations (Scopus)

Sirolimus therapy in the treatment of pseudomyogenic hemangioendothelioma

Gabor, K. M., Sápi, Z., Tiszlavicz, L. G., Fige, A., Bereczki, C. & Bartyik, K., febr. 1 2018, In : Pediatric Blood and Cancer. 65, 2, e26781.

Research output: Article

Hemangioendothelioma
Sirolimus
Blood Vessels
Drug Therapy
Therapeutics
1 Citation (Scopus)

The oncomir face of microRNA-206: A permanent miR-206 transfection study

Mihály, D., Papp, G., Mervai, Z., Reszegi, A., Tátrai, P., Szalóki, G., Sápi, J. & Sápi, Z., jan. 1 2018, (Accepted/In press) In : Experimental Biology and Medicine.

Research output: Article

MicroRNAs
Transfection
Cells
Cell Line
Sarcoma
2017

A lágyrészszarkóma epidemiológiája egy hazai egyetemi centrumban

Moghaddam, M. A., Perlaky, T., Kovács, K., Kiss, J., Szalay, K., Antal, I., Sápi, Z. & Szendrői, M., dec. 18 2017, In : Magyar onkologia. 61, 4, p. 368-373 6 p.

Research output: Article

Hungary
Sarcoma
Epidemiology
Neoplasms
Referral and Consultation
3 Citations (Scopus)

First cloned human immortalized adipose derived mesenchymal stem-cell line with chimeric SS18-SSX1 gene (SS-iASC)

Mihály, D., Matula, Z., Changchien, Y. C., Papp, G., Tátrai, P. & Sápi, Z., okt. 1 2017, In : Cancer genetics. 216-217, p. 52-60 9 p.

Research output: Article

Mesenchymal Stromal Cells
Synovial Sarcoma
Cell Line
Genes
Catenins
3 Citations (Scopus)

The Presence of ALK Alterations and Clinical Relevance of Crizotinib Treatment in Pediatric Solid Tumors

Felkai, L., Bánusz, R., Kovalszky, I., Sápi, Z., Garami, M., Papp, G., Karászi, K., Varga, E. & Csóka, M., okt. 28 2017, (Accepted/In press) In : Pathology and Oncology Research. p. 1-8 8 p.

Research output: Article

Pediatrics
Fluorescence In Situ Hybridization
Neuroblastoma
Sarcoma
Neoplasms
1 Citation (Scopus)

Uncommon presentation of a rare tumour - incidental finding in an asymptomatic patient: Case report and comprehensive review of the literature on intrapericardial solitary fibrous tumours

Czimbalmos, C., Csecs, I., Polos, M., Bartha, E., Szucs, N., Toth, A., Maurovich-Horvat, P., Becker, D., Sápi, Z., Szabolcs, Z., Merkely, B. & Vago, H., szept. 2 2017, In : BMC Cancer. 17, 1, 612.

Research output: Article

Solitary Fibrous Tumors
Incidental Findings
Mass Chest X-Ray
Neoplasms
Lung
2016
19 Citations (Scopus)
MicroRNAs
Epigenomics
Sarcoma
Synovial Sarcoma
Neurilemmoma
7 Citations (Scopus)

Novel SDHB and TMEM127 Mutations in Patients with Pheochromocytoma/Paraganglioma Syndrome

Patócs, A., Lendvai, N. K., Butz, H., Liko, I., Sápi, Z., Szucs, N., Toth, G., Grolmusz, V. K., Igaz, P., Toth, M. & Rácz, K., márc. 9 2016, (Accepted/In press) In : Pathology and Oncology Research. p. 1-7 7 p.

Research output: Article

Paraganglioma
Pheochromocytoma
Mutation
Germ-Line Mutation
Neoplasms
2015
1 Citation (Scopus)

Anális citológia

Tóth, B., Sápi, Z., Bánhegyi, D., Marschalkó, M. & Kárpáti, S., jan. 1 2015, In : Orvosi Hetilap. 156, 1, p. 24-27 4 p.

Research output: Article

36 Citations (Scopus)

CD8+/FOXP3+-ratio in osteosarcoma microenvironment separates survivors from non-survivors: A multicenter validated retrospective study

Fritzsching, B., Fellenberg, J., Moskovszky, L., Sápi, Z., Krenács, T., Machado, I., Poeschl, J., Lehner, B., Szendrői, M., Bosch, A. L., Bernd, L., Csóka, M., Mechtersheimer, G., Ewerbeck, V., Kinscherf, R. & Kunz, P., 2015, In : OncoImmunology. 4, 3, p. 1-10 10 p.

Research output: Article

Osteosarcoma
Survivors
Retrospective Studies
Neoplasms
Survival
1 Citation (Scopus)

EZH2 is a sensitive marker of malignancy in salivary gland tumors

Hajósi-Kalcakosz, S., Vincze, E., Dezso, K., Paku, S., Rókusz, A., Sápi, Z., Tóth, E. & Nagy, P., szept. 17 2015, In : Diagnostic Pathology. 10, 1, 163.

Research output: Article

Glandular and Epithelial Neoplasms
Neoplasms
Enhancer of Zeste Homolog 2 Protein
Immunohistochemistry
7 Citations (Scopus)

Prognostic impact of reduced connexin43 expression and gap junction coupling of neoplastic stromal cells in giant cell tumor of bone

Balla, P., Maros, M. E., Barna, G., Antal, I., Papp, G., Sápi, Z., Athanasou, N. A., Benassi, M. S., Picci, P. & Krenács, T., máj. 1 2015, In : PLoS One. 10, 5, e0125316.

Research output: Article

Giant Cell Tumor of Bone
Connexin 43
gap junctions
stromal cells
Gap Junctions
16 Citations (Scopus)
Tumor Growth
Qualitative Analysis
Growth Model
Parameter Design
Controller Design
36 Citations (Scopus)

Tumor volume estimation and quasi- continuous administration for most effective bevacizumab therapy

Sápi, J., Kovács, L., Drexler, D. A., Kocsis, P., Gajári, D. & Sápi, Z., nov. 5 2015, In : PLoS One. 10, 11, e0142190.

Research output: Article

Tumor Burden
Tumors
therapeutics
neoplasms
adenocarcinoma
2014
5 Citations (Scopus)

Identification of C38 colon adenocarcinoma growth under bevacizumab therapy and without therapy

Sapi, J., Drexler, D. A., Sápi, Z. & Kovács, L., jan. 30 2014, CINTI 2014 - 15th IEEE International Symposium on Computational Intelligence and Informatics, Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 443-448 6 p. 7028716

Research output: Conference contribution

Tumors
Identification (control systems)
12 Citations (Scopus)

Improved Survival in Osteosarcoma Patients with Atypical Low Vascularization

Kunz, P., Fellenberg, J., Moskovszky, L., Sápi, Z., Krenács, T., Machado, I., Poeschl, J., Lehner, B., Szendrői, M., Ruef, P., Bohlmann, M., Bosch, A. L., Ewerbeck, V., Kinscherf, R. & Fritzsching, B., 2014, In : Annals of Surgical Oncology. 22, 2, p. 489-496 8 p.

Research output: Article

Osteosarcoma
Survival
Microvessels
Neoplasms
Bone and Bones
28 Citations (Scopus)
Robust control
Tumors
Oncology
Chemotherapy
Radiotherapy
1 Citation (Scopus)

Model-based healthcare applications at Óbuda University

Kovács, L., Sapi, J., Eigner, G., Ferenci, T., Szalay, P., Klespitz, J., Kurtan, B., Kozlovszky, M., Drexler, D. A., Pausits, P., Harmati, I., Sápi, Z. & Rudas, I., 2014, SACI 2014 - 9th IEEE International Symposium on Applied Computational Intelligence and Informatics, Proceedings. IEEE Computer Society, p. 183-187 5 p. 6840058

Research output: Conference contribution

Medical problems
Tumors
Pumps
5 Citations (Scopus)

Osteosarcoma microenvironment: Whole-slide imaging and optimized antigen detection overcome major limitations in immunohistochemical quantification

Kunz, P., Fellenberg, J., Moskovszky, L., Sápi, Z., Krenács, T., Poeschl, J., Lehner, B., Szendrői, M., Ewerbeck, V., Kinscherf, R. & Fritzsching, B., márc. 3 2014, In : PLoS One. 9, 3, e90727.

Research output: Article

antigen detection
osteosarcoma
Osteosarcoma
image analysis
Imaging techniques
34 Citations (Scopus)
Rhabdoid Tumor
Sarcoma
Messenger RNA
MicroRNAs
Proteins
2013
9 Citations (Scopus)
Malignant Fibrous Histiocytoma
Maxillary Sinus
Sarcoma
Lymphatic Metastasis
Skull Base
3 Citations (Scopus)

Model-based optimal therapy for high-impact diseases

Kovács, L., Sapi, J., Ferenci, T., Szalay, P., Drexler, D. A., Eigner, G., Sas, P. I., Kiss, B., Harmati, I., Kozlovszky, M. & Sápi, Z., 2013, INES 2013 - IEEE 17th International Conference on Intelligent Engineering Systems, Proceedings. p. 209-214 6 p. 6632812

Research output: Conference contribution

Tumors
Medical problems
Public health
Robust control
Experiments
17 Citations (Scopus)

SMARCB1 protein and mRNA loss is not caused by promoter and histone hypermethylation in epithelioid sarcoma

Papp, G., Changchien, Y. C., Péterfia, B., Pecsenka, L., Krausz, T., Stricker, T. P., Khoor, A., Donner, L. & Sápi, Z., márc. 2013, In : Modern Pathology. 26, 3, p. 393-403 11 p.

Research output: Article

Sarcoma
Histones
Chromatin
Actins
Messenger RNA
8 Citations (Scopus)

Tumor growth model identification and analysis in case of C38 colon adenocarcinoma and B16 melanoma

Sapi, J., Drexler, D. A., Harmati, I., Szeles, A., Kiss, B., Sápi, Z. & Kovács, L., 2013, SACI 2013 - 8th IEEE International Symposium on Applied Computational Intelligence and Informatics, Proceedings. p. 303-308 6 p. 6608987

Research output: Conference contribution

Tumors
Identification (control systems)
Linear regression
Antibodies
Regression analysis
2012
5 Citations (Scopus)

Gonadoblastoma: Case report of two young patients with isochromosome 12p found in the dysgerminoma overgrowth component in one case

Changchien, Y. C., Haltrich, I., Micsik, T., Kiss, E., Fónyad, L., Papp, G. & Sápi, Z., okt. 15 2012, In : Pathology Research and Practice. 208, 10, p. 628-632 5 p.

Research output: Article

Gonadoblastoma
Dysgerminoma
Isochromosomes
Y Chromosome
DNA
16 Citations (Scopus)

Linear state-feedback control synthesis of tumor growth control in antiangiogenic therapy

Sápi, J., Drexler, D. A., Harmati, I., Sápi, Z. & Kovács, L., 2012, IEEE 10th Jubilee International Symposium on Applied Machine Intelligence and Informatics, SAMI 2012 - Proceedings. p. 143-148 6 p. 6208945

Research output: Conference contribution

State feedback
Feedback control
Tumors
Controllers
Linearization
12 Citations (Scopus)

Model-based angiogenic inhibition of tumor growth using modern robust control method

Szeles, A., Sápi, J., Drexler, D. A., Harmati, I., Sápi, Z. & Kovács, L., 2012, IFAC Proceedings Volumes (IFAC-PapersOnline). p. 113-118 6 p.

Research output: Conference contribution

Robust control
Tumors
Oncology
Chemotherapy
Radiotherapy
31 Citations (Scopus)

Poorly differentiated synovial sarcoma is associated with high expression of enhancer of zeste homologue 2 (EZH2)

Changchien, Y. C., Tátrai, P., Papp, G., Sápi, J., Fónyad, L., Szendrői, M., Pápai, Z. & Sápi, Z., okt. 30 2012, In : Journal of Translational Medicine. 10, 1, 216.

Research output: Article

Synovial Sarcoma
Tumors
Fusion reactions
Tissue
Proteins
21 Citations (Scopus)

Validation of diagnostic accuracy using digital slides in routine histopathology

Fónyad, L., Krenács, T., Nagy, P., Zalatnai, A., Csomor, J., Sápi, Z., Pápay, J., Schönléber, J., Diczházi, C. & Molnár, B., márc. 31 2012, In : Diagnostic Pathology. 7, 1, 35.

Research output: Article

Uncertainty
Microscopy
Software
Computer Communication Networks
Patient Safety
2011
16 Citations (Scopus)
Acanthosis Nigricans
Insulin
Skin
Injections
Hyperinsulinism
8 Citations (Scopus)

Correlation between DNA ploidy, metaphase high-resolution comparative genomic hybridization results and clinical outcome of synovial sarcoma

Balogh, Z., Szemlaky, Z., Szendrői, M., Antal, I., Pápai, Z., Fónyad, L., Papp, G., Changchien, Y. C. & Sápi, Z., nov. 3 2011, In : Diagnostic Pathology. 6, 1, 107.

Research output: Article

Synovial Sarcoma
Comparative Genomic Hybridization
Ploidies
Metaphase
Diploidy
15 Citations (Scopus)

Epidermal growth factor receptor signalling contributes to osteoblastic stromal cell proliferation, osteoclastogenesis and disease progression in giant cell tumour of bone

Balla, P., Moskovszky, L., Sápi, Z., Forsyth, R., Knowles, H., Athanasou, N. A., Szendrői, M., Kópper, L., Rajnai, H., Pinter, F., Peták, I., Benassi, M. S., Picci, P., Conti, A. & Krenács, T., szept. 2011, In : Histopathology. 59, 3, p. 376-389 14 p.

Research output: Article

Giant Cell Tumor of Bone
Stromal Cells
Epidermal Growth Factor Receptor
Osteogenesis
Disease Progression
5 Citations (Scopus)

Gastrointestinal stromal tumor presenting as a hormonally inactive adrenal mass

Sereg, M., Buzogány, I., Gonda, G., Sápi, Z., Csöregh, É., Jakab, Z., Rácz, K. & Tóth, M., febr. 2011, In : Endocrine. 39, 1, p. 1-5 5 p.

Research output: Article

Gastrointestinal Stromal Tumors
Glandular and Epithelial Neoplasms
Neoplasms
Gastrointestinal Tract
Exons
1 Citation (Scopus)

Idiopathiás retroperitonealis fibrosis

Székely, H., Hagymási, K., Sápi, Z., Hartmann, E., Mihály, E., Müzes, G. & Tulassay, Z., nov. 1 2011, In : Orvosi Hetilap. 152, 45, p. 1818-1826 9 p.

Research output: Article

Retroperitoneal Fibrosis
Adrenal Cortex Hormones
Therapeutics
Steroids
Inflammation
5 Citations (Scopus)
Ribosomal Protein S6
S 6
Lymphoma
Cell Cycle
Phosphotransferases
16 Citations (Scopus)
Gastrointestinal Stromal Tumors
Sirolimus
Mutation
Phosphotransferases
DNA Sequence Analysis
2010
15 Citations (Scopus)

Centrosome abnormalities in giant cell tumour of bone: Possible association with chromosomal instability

Moskovszky, L., Dezsö, K., Athanasou, N., Szendrői, M., Kópper, L., Kliskey, K., Picci, P. & Sápi, Z., márc. 2010, In : Modern Pathology. 23, 3, p. 359-366 8 p.

Research output: Article

Giant Cell Tumor of Bone
Centrosome
Chromosomal Instability
Tubulin
Neoplasms

Megtéveszto″ tumormarkerek tüdo″daganatokban

Cifra, J., Bogner, B., Helf, L., Székelyi, K., Kálmán, E. & Sápi, Z., dec. 2010, In : Lege Artis Medicinae. 20, 12, p. 853-856 4 p.

Research output: Article

Tumor Biomarkers
Lung Neoplasms
Carcinoma
Lung
CA-19-9 Antigen
2009
9 Citations (Scopus)
Prenatal Ultrasonography
Craniopharyngioma
Neoplasms
Young Adult
Tomography
31 Citations (Scopus)

Genomic instability in giant cell tumor of bone. A study of 52 cases using DNA ploidy, relocalization FISH, and array-CGH analysis

Moskovszky, L., Szuhai, K., Krenács, T., Hogendoorn, P. C. W., Szendrői, M., Benassi, M. S., Kópper, L., Füle, T. & Sápi, Z., jún. 2009, In : Genes Chromosomes and Cancer. 48, 6, p. 468-479 12 p.

Research output: Article

Giant Cell Tumor of Bone
Comparative Genomic Hybridization
Ploidies
Genomic Instability
Fluorescence In Situ Hybridization
10 Citations (Scopus)

Platinum-based chemotherapy in lung cancer affects the expression of certain biomarkers including ERCC1

Pápay, J., Sápi, Z., Egri, G., Gyulai, M., Szende, B., Losonczy, G., Tímár, J. & Moldvay, J., szept. 2009, In : Pathology and Oncology Research. 15, 3, p. 445-450 6 p.

Research output: Article

Platinum
DNA Repair
Lung Neoplasms
Biomarkers
Neoadjuvant Therapy
2008
62 Citations (Scopus)

Epidermal growth factor receptor (EGFR) high gene copy number and activating mutations in lung adenocarcinomas are not consistently accompanied by positivity for EGFR protein by standard immunohistochemistry

Pinter, F., Papay, J., Almasi, A., Sápi, Z., Szabo, E., Kanya, M., Tamasi, A., Jori, B., Varkondi, E., Moldvay, J., Szondy, K., Kéri, G., Dominici, M., Conte, P., Eckhardt, S., Kópper, L., Schwab, R. & Peták, I., márc. 2008, In : Journal of Molecular Diagnostics. 10, 2, p. 160-168 9 p.

Research output: Article

erbB-1 Genes
Gene Dosage
Epidermal Growth Factor Receptor
Fluorescence In Situ Hybridization
Immunohistochemistry
10 Citations (Scopus)

Keratin-positive gastrointestinal stromal tumor of the stomach mimicking gastric carcinoma: Diagnosis confirmed by c-kit mutation analysis

Lippai, N., Füle, T., Németh, T., Benedek, G., Mályi, I., Pádi, É. & Sápi, Z., dec. 2008, In : Diagnostic Molecular Pathology. 17, 4, p. 241-244 4 p.

Research output: Article

Gastrointestinal Stromal Tumors
Keratins
Stomach
Carcinoma
Mutation
12 Citations (Scopus)

Malignant myoepithelioma of soft tissue: a case report with cytogenetic findings

Balogh, Z., Deák, L. & Sápi, Z., jún. 2008, In : Cancer Genetics and Cytogenetics. 183, 2, p. 121-124 4 p.

Research output: Article

Myoepithelioma
Cytogenetics
Comparative Genomic Hybridization
Carcinoma, Ductal, Breast
Carcinoma
13 Citations (Scopus)

Malignant peripheral nerve sheath tumor of the liver: A case report

Kóbori, L., Nagy, P., Máthé, Z., Hartmann, E., Doros, A., Paku, S., Dezso, K. & Sápi, Z., szept. 2008, In : Pathology and Oncology Research. 14, 3, p. 329-332 4 p.

Research output: Article

Neurilemmoma
Neurofibromatosis 1
Liver