• 1494 Citations
  • 20 h-Index
1988 …2019

Research output per year

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Research Output

  • 1494 Citations
  • 20 h-Index
  • 106 Article
  • 8 Review article
  • 6 Conference contribution
  • 5 Letter
2019

Germline BRCA1 mutation detected in a multiple Endocrine neoplasia type 2 case with RET codon 634 mutation

Sarkadi, B., Baghy, K., Sápi, Z., Nyirő, G., Likó, I. & Patócs, A., Jan 1 2019, In : Frontiers in Genetics. 10, JUN, 544.

Research output: Contribution to journalArticle

Open Access

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., Jun 10 2019, In : Journal of Biotechnology. 298, p. 11-15 5 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2018

A Semmelweis Egyetemen kezelt Ewing-szarkómás gyermekek kezelési eredményeinek vizsgálata

Translated title of the contribution: Survival of pediatric patients with Ewing sarcoma treated at Semmelweis UniversityGeiszl, Z., Kiss, J., Szendrõi, 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: Contribution to journalArticle

2 Citations (Scopus)

Sirolimus therapy in the treatment of pseudomyogenic hemangioendothelioma

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

Research output: Contribution to journalArticle

11 Citations (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., Aug 1 2018, In : Experimental Biology and Medicine. 243, 12, p. 1014-1023 10 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2017

A lágyrészszarkóma epidemiológiája egy hazai egyetemi centrumban

Translated title of the contribution: Epidemiology of soft tissue sarcomas in a university center in HungaryMoghaddam, 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: Contribution to journalArticle

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., Oct 1 2017, In : Cancer genetics. 216-217, p. 52-60 9 p.

Research output: Contribution to journalArticle

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., Oct 28 2017, (Accepted/In press) In : Pathology and Oncology Research. p. 1-8 8 p.

Research output: Contribution to journalArticle

3 Citations (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., Sapi, Z., Szabolcs, Z., Merkely, B. & Vago, H., Sep 2 2017, In : BMC cancer. 17, 1, 612.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2016
21 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., Mar 9 2016, (Accepted/In press) In : Pathology and Oncology Research. p. 1-7 7 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)
17 Citations (Scopus)
2015

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: Contribution to journalArticle

1 Citation (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., Krenacs, T., Machado, I., Poeschl, J., Lehner, B., Szendrõi, M., Bosch, A. L., Bernd, L., Csóka, M., Mechtersheimer, G., Ewerbeck, V., Kinscherf, R. & Kunz, P., Jan 1 2015, In : OncoImmunology. 4, 3, p. 1-10 10 p.

Research output: Contribution to journalArticle

44 Citations (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., Sep 17 2015, In : Diagnostic Pathology. 10, 1, 163.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Improved Survival in Osteosarcoma Patients with Atypical Low Vascularization

Kunz, P., Fellenberg, J., Moskovszky, L., Sápi, Z., Krenacs, T., Machado, I., Poeschl, J., Lehner, B., Szendrõi, M., Ruef, P., Bohlmann, M., Bosch, A. L., Ewerbeck, V., Kinscherf, R. & Fritzsching, B., Jan 1 2015, In : Annals of Surgical Oncology. 22, 2, p. 489-496 8 p.

Research output: Contribution to journalArticle

13 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., Sapi, Z., Athanasou, N. A., Benassi, M. S., Picci, P. & Krenacs, T., May 1 2015, In : PloS one. 10, 5, e0125316.

Research output: Contribution to journalArticle

7 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: Contribution to journalArticle

41 Citations (Scopus)
2014

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: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

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

Kovács, L., Szeles, A., Sápi, J., Drexler, D. A., Rudas, I., Harmati, I. & Sápi, Z., May 2014, In : Computer Methods and Programs in Biomedicine. 114, 3, p. e98-e110

Research output: Contribution to journalArticle

30 Citations (Scopus)

Model-based healthcare applications at Óbuda University

Kovacs, L., Sapi, J., Eigner, G., Ferenci, T., Szalay, P., Klespitz, J., Kurtan, B., Kozlovszky, M., Drexler, D. A., Pausits, P., Harmati, I., Sapi, Z. & Rudas, I. J., Jan 1 2014, SACI 2014 - 9th IEEE International Symposium on Applied Computational Intelligence and Informatics, Proceedings. IEEE Computer Society, p. 183-187 5 p. 6840058. (SACI 2014 - 9th IEEE International Symposium on Applied Computational Intelligence and Informatics, Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

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

Kunz, P., Fellenberg, J., Moskovszky, L., Sápi, Z., Krenacs, T., Poeschl, J., Lehner, B., Szendrõi, M., Ewerbeck, V., Kinscherf, R. & Fritzsching, B., Mar 3 2014, In : PloS one. 9, 3, e90727.

Research output: Contribution to journalArticle

6 Citations (Scopus)

SMARCB1 expression in epithelioid sarcoma is regulated by miR-206, miR-381, and miR-671-5p on Both mRNA and protein levels

Papp, G., Krausz, T., Stricker, T. P., Szendroi, M. & Sápi, Z., Feb 1 2014, In : Genes Chromosomes and Cancer. 53, 2, p. 168-176 9 p.

Research output: Contribution to journalArticle

35 Citations (Scopus)
2013

Malignant fibrous histiocytoma/undifferentiated high-grade pleomorphic sarcoma of the maxillary sinus: Report of a case and review of the literature

Vuity, D., Bogdan, S., Csurgay, K., Sapi, Z. & Nemeth, Z., Oct 1 2013, In : Pathology and Oncology Research. 19, 4, p. 605-609 5 p.

Research output: Contribution to journalReview article

11 Citations (Scopus)

Model-based optimal therapy for high-impact diseases

Kovacs, L., Sapi, J., Ferenci, T., Szalay, P., Drexler, D. A., Eigner, G., Sas, P. I., Kiss, B., Harmati, I., Kozlovszky, M. & Sapi, Z., Dec 12 2013, INES 2013 - IEEE 17th International Conference on Intelligent Engineering Systems, Proceedings. p. 209-214 6 p. 6632812. (INES 2013 - IEEE 17th International Conference on Intelligent Engineering Systems, Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 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., Mar 1 2013, In : Modern Pathology. 26, 3, p. 393-403 11 p.

Research output: Contribution to journalArticle

18 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., Sapi, Z. & Kovacs, L., Oct 31 2013, SACI 2013 - 8th IEEE International Symposium on Applied Computational Intelligence and Informatics, Proceedings. p. 303-308 6 p. 6608987. (SACI 2013 - 8th IEEE International Symposium on Applied Computational Intelligence and Informatics, Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

8 Citations (Scopus)
2012

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., Oct 15 2012, In : Pathology Research and Practice. 208, 10, p. 628-632 5 p.

Research output: Contribution to journalArticle

5 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., Jun 29 2012, IEEE 10th Jubilee International Symposium on Applied Machine Intelligence and Informatics, SAMI 2012 - Proceedings. p. 143-148 6 p. 6208945. (IEEE 10th Jubilee International Symposium on Applied Machine Intelligence and Informatics, SAMI 2012 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

17 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., Jan 1 2012, Proceedings of the 8th IFAC Symposium on Biological and Medical Systems, BMS 2012. 18 ed. IFAC Secretariat, p. 113-118 6 p. (IFAC Proceedings Volumes (IFAC-PapersOnline); vol. 45, no. 18).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

12 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., Szendroi, M., Pápai, Z. & Sápi, Z., Oct 30 2012, In : Journal of Translational Medicine. 10, 1, 216.

Research output: Contribution to journalArticle

32 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., Mar 31 2012, In : Diagnostic Pathology. 7, 1, 35.

Research output: Contribution to journalArticle

21 Citations (Scopus)
2011

Acanthosis nigricans as a local cutaneous side effect of repeated human insulin injections

Buzási, K., Sápi, Z. & Jermendy, G., Nov 1 2011, In : Diabetes Research and Clinical Practice. 94, 2, p. e34-e36

Research output: Contribution to journalArticle

17 Citations (Scopus)

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

Balogh, Z., Szemlaky, Z., Szendroi, 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: Contribution to journalArticle

8 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., Sapi, Z., Forsyth, R., Knowles, H., Athanasou, N. A., Szendroi, M., Kopper, L., Rajnai, H., Pinter, F., Petak, I., Benassi, M. S., Picci, P., Conti, A. & Krenacs, T., Sep 1 2011, In : Histopathology. 59, 3, p. 376-389 14 p.

Research output: Contribution to journalArticle

15 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., Feb 1 2011, In : Endocrine. 39, 1, p. 1-5 5 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Idiopathiás retroperitonealis fibrosis

Translated title of the contribution: Idiopathic retroperitoneal fi brosis: Pitfalls and challenges - experience with two casesSzékely, H., Hagymási, K., Sápi, Z., Hartmann, E., Mihály, E., Muzes, G. & Tulassay, Z., Nov 1 2011, In : Orvosi hetilap. 152, 45, p. 1818-1826 9 p.

Research output: Contribution to journalReview article

1 Citation (Scopus)

Mitotic lymphoma cells are characterized by high expression of phosphorylated ribosomal S6 protein

Egervári, G., Márk, Á., Hajdu, M., Barna, G., Sápi, Z., Krenács, T., Kopper, L. & Sebestyén, A., Apr 1 2011, In : Histochemistry and Cell Biology. 135, 4, p. 409-417 9 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
16 Citations (Scopus)
2010

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

Moskovszky, L., Dezsö, K., Athanasou, N., Szendröi, M., Kopper, L., Kliskey, K., Picci, P. & Sápi, Z., Mar 1 2010, In : Modern Pathology. 23, 3, p. 359-366 8 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Megtéveszto″ tumormarkerek tüdo″daganatokban

Translated title of the contribution: Misleading tumor markers in pulmonary carcinomasCifra, J., Bogner, B., Helf, L., Székelyi, K., Kálmán, E. & Sápi, Z., Dec 1 2010, In : Lege Artis Medicinae. 20, 12, p. 853-856 4 p.

Research output: Contribution to journalArticle

2009

Foetal craniopharyngioma diagnosed by prenatal ultrasonography and confirmed by histopathological examination

Joó, J. G., Rigó, J., Sápi, Z. & Timár, B., Feb 1 2009, In : Prenatal Diagnosis. 29, 2, p. 160-163 4 p.

Research output: Contribution to journalArticle

9 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., Szendroi, M., Benassi, M. S., Kopper, L., Füle, T. & Sápi, Z., Jun 1 2009, In : Genes Chromosomes and Cancer. 48, 6, p. 468-479 12 p.

Research output: Contribution to journalArticle

31 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., Sep 1 2009, In : Pathology and Oncology Research. 15, 3, p. 445-450 6 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)
2008

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., Sapi, Z., Szabo, E., Kanya, M., Tamasi, A., Jori, B., Varkondi, E., Moldvay, J., Szondy, K., Keri, G., Dominici, M., Conte, P., Eckhardt, S., Kopper, L., Schwab, R. & Petak, I., Mar 2008, In : Journal of Molecular Diagnostics. 10, 2, p. 160-168 9 p.

Research output: Contribution to journalArticle

62 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 1 2008, In : Diagnostic Molecular Pathology. 17, 4, p. 241-244 4 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

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

Balogh, Z., Deák, L. & Sápi, Z., Jun 1 2008, In : Cancer Genetics and Cytogenetics. 183, 2, p. 121-124 4 p.

Research output: Contribution to journalArticle

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., Dezső, K. & Sápi, Z., Sep 2008, In : Pathology and Oncology Research. 14, 3, p. 329-332 4 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)