• 1902 Citations
  • 22 h-Index
1975 …2019

Research output per year

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Research Output

2019
1 Citation (Scopus)
2018

Arterial stiffness may predict renal and cardiovascular prognosis in autosomal-dominant polycystic kidney disease

Sági, B., Késői, I., Késői, B., Vas, T., Csiky, B., Kovács, T. & Nagy, J., Jun 1 2018, In : Physiology International. 105, 2, p. 145-156 12 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2 Citations (Scopus)
2017

Terápiás megfontolások IgA-nephropathiában a legutolsó vizsgálatok (STOP-IgAN, TESTING, NEFIGAN) eredményei alapján

Translated title of the contribution: Considerations on the treatment of IgA nephropathy on the basis of the results of the latest studies (STOP-IgAN, TESTING, NEFIGAN)Nagy, J., Balázs, S., Judit, M., Tibor, V. & Tibor, K., Dec 1 2017, In : Orvosi Hetilap. 158, 49, p. 1946-1952 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2015

Hepcidin and its potential clinical utility

Miseta, A., Nagy, J., Nagy, T., Poór, V. S., Fekete, Z. & Sipos, K., Nov 2015, In : Cell biology international. 39, 11, p. 1191-1202 12 p.

Research output: Contribution to journalReview article

7 Citations (Scopus)
2014

Discovery of new risk loci for IgA nephropathy implicates genes involved in immunity against intestinal pathogens

Kiryluk, K., Li, Y., Scolari, F., Sanna-Cherchi, S., Choi, M., Verbitsky, M., Fasel, D., Lata, S., Prakash, S., Shapiro, S., Fischman, C., Snyder, H. J., Appel, G., Izzi, C., Viola, B. F., Dallera, N., Del Vecchio, L., Barlassina, C., Salvi, E., Bertinetto, F. E. & 72 others, Amoroso, A., Savoldi, S., Rocchietti, M., Amore, A., Peruzzi, L., Coppo, R., Salvadori, M., Ravani, P., Magistroni, R., Ghiggeri, G. M., Caridi, G., Bodria, M., Lugani, F., Allegri, L., Delsante, M., Maiorana, M., Magnano, A., Frasca, G., Boer, E., Boscutti, G., Ponticelli, C., Mignani, R., Marcantoni, C., Di Landro, D., Santoro, D., Pani, A., Polci, R., Feriozzi, S., Chicca, S., Galliani, M., Gigante, M., Gesualdo, L., Zamboli, P., Battaglia, G. G., Garozzo, M., Maixnerová, D., Tesar, V., Eitner, F., Rauen, T., Floege, J., Kovacs, T., Nagy, J., Mucha, K., Pazek, L., Zaniew, M., Mizerska-Wasiak, MG., Roszkowska-Blaim, M., Pawlaczyk, K., Gale, D., Barratt, J., Thibaudin, L., Berthoux, F., Canaud, G., Boland, A., Metzger, M., Panzer, U., Suzuki, H., Goto, S., Narita, I., Caliskan, Y., Xie, J., Hou, P., Chen, N., Zhang, H., Wyatt, R. J., Novak, J., Julian, B. A., Feehally, J., Stengel, B., Cusi, D., Lifton, R. P. & Gharavi, A. G., Nov 5 2014, In : Nature genetics. 46, 11, p. 1187-1196 10 p.

Research output: Contribution to journalArticle

201 Citations (Scopus)

Effect of tonsillectomy and its timing on renal outcomes in Caucasian IgA nephropathy patients

Kovács, T., Vas, T., Kövesdy, C. P., Degrell, P., Nagy, G., Rékási, Z., Wittmann, I. & Nagy, J., Oct 25 2014, In : International urology and nephrology. 46, 11, p. 2175-2182 8 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2013

COSMOS: The dialysis scenario of CKD-MBD in Europe

Fernández-Martín, J. L., Carrero, J. J., Benedik, M., Bos, W. J., Covic, A., Ferreira, A., Floege, J., Goldsmith, D., Gorriz, J. L., Ketteler, M., Kramar, R., Locatelli, F., London, G., Martin, P. Y., Memmos, D., Nagy, J., Naves-Díaz, M., Pavlovic, D., Rodríguez-García, M., Rutkowski, B. & 8 others, Teplan, V., Tielemans, C., Verbeelen, D., Wüthrich, R. P., Martínez-Camblor, P., Cabezas-Rodriguez, I., Sánchez-Alvarez, J. E. & Cannata-Andia, J. B., Jul 1 2013, In : Nephrology Dialysis Transplantation. 28, 7, p. 1922-1935 14 p.

Research output: Contribution to journalArticle

40 Citations (Scopus)

Influence of body mass index on the association of weight changes with mortality in hemodialysis patients

Cabezas-Rodriguez, I., Carrero, J. J., Zoccali, C., Qureshi, A. R., Ketteler, M., Floege, J., London, Ǵ., Locatelli, F., Gorriz, J. L., Rutkowski, B., Memmos, D., Ferreira, A., Covic, A., Teplan, V., Bos, W. J., Kramar, R., Pavlovic, D., Goldsmith, D., Nagy, J., Benedik, M. & 7 others, Verbeelen, D., Tielemans, C., Wüthrich, R. P., Martin, P. Y., Martínez-Salgado, C., Fernández-Martín, J. L. & Cannata-Andia, J. B., Oct 7 2013, In : Clinical Journal of the American Society of Nephrology. 8, 10, p. 1725-1733 9 p.

Research output: Contribution to journalArticle

34 Citations (Scopus)

Krónikus vesebetegségek "epidémiája"

Translated title of the contribution: The chronic kidney disease "epidemy"Nagy, J., Jan 1 2013, In : Orvosi hetilap. 154, 2, p. 43-51 9 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Metabolic syndrome and other cardiovascular risk factors associated with the progression of IgA nephropathy

Kovács, T., Vas, T., Kovesdy, C. P., Késõi, I., Sági, B., Wittmann, I. & Nagy, J., Aug 19 2013, In : Clinical Kidney Journal. 6, 4, p. 395-401 7 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Prohepcidin binds to the HAMP promoter and autoregulates its own expression

Pandur, E., Sipos, K., Grama, L., Nagy, J., Poór, V. S., Sétáló, G., Miseta, A. & Fekete, Z., Apr 15 2013, In : Biochemical Journal. 451, 2, p. 301-311 11 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Use of phosphate-binding agents is associated with a lower risk of mortality

Cannata-Andía, J. B., Fernández-Martín, J. L., Locatelli, F., London, G., Gorriz, J. L., Floege, J., Ketteler, M., Ferreira, A., Covic, A., Rutkowski, B., Memmos, D., Bos, W. J., Teplan, V., Nagy, J., Tielemans, C., Verbeelen, D., Goldsmith, D., Kramar, R., Martin, P. Y., Wüthrich, R. P. & 7 others, Pavlovic, D., Benedik, M., Sánchez, J. E., Martínez-Camblor, P., Naves-Díaz, M., Carrero, J. J. & Zoccali, C., Nov 2013, In : Kidney International. 84, 5, p. 998-1008 11 p.

Research output: Contribution to journalArticle

85 Citations (Scopus)
2012

Geographic differences in genetic susceptibility to IgA nephropathy: GWAS replication study and geospatial risk analysis

Kiryluk, K., Li, Y., Sanna-Cherchi, S., Rohanizadegan, M., Suzuki, H., Eitner, F., Snyder, H. J., Choi, M., Hou, P., Scolari, F., Izzi, C., Gigante, M., Gesualdo, L., Savoldi, S., Amoroso, A., Cusi, D., Zamboli, P., Julian, B. A., Novak, J., Wyatt, R. J. & 28 others, Mucha, K., Perola, M., Kristiansson, K., Viktorin, A., Magnusson, P. K., Thorleifsson, G., Thorsteinsdottir, U., Stefansson, K., Boland, A., Metzger, M., Thibaudin, L., Wanner, C., Jager, K. J., Goto, S., Maixnerova, D., Karnib, H. H., Nagy, J., Panzer, U., Xie, J., Chen, N., Tesar, V., Narita, I., Berthoux, F., Floege, J., Stengel, B., Zhang, H., Lifton, R. P. & Gharavi, A. G., Jun 1 2012, In : PLoS genetics. 8, 6, e1002765.

Research output: Contribution to journalArticle

177 Citations (Scopus)
2011

Az IgA-nephropathia terápiája

Translated title of the contribution: Treatment of IgA nephropathyVas, T., Kovács, T., Késöi, I., Sági, B., Degrell, P., Wittmann, I. & Nagy, J., Dec 1 2011, In : Orvosi hetilap. 152, 51, p. 2039-2046 8 p.

Research output: Contribution to journalArticle

Cardiorenalis szindrómák

Translated title of the contribution: Cardiorenal syndromesIstván, K., Balázs, S., Tibor, V., Tünde, P., Tibor, K., István, W. & Judit, N., Sep 1 2011, In : Orvosi hetilap. 152, 38, p. 1520-1527 8 p.

Research output: Contribution to journalArticle

Different effect of IgA nephropathy and polycystic kidney disease on arterial stiffness

Késoi, I., Sági, B., Tóth, O. I., Vas, T., Fazekas, A., Kovács, T., Pintér, T., Wittmann, I. & Nagy, J., May 1 2011, In : Kidney and Blood Pressure Research. 34, 3, p. 158-166 9 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Microalbuminuria, indicated by total versus immunoreactive urinary albumins, in acute ischemic stroke patients

Toth, P., Koller, A., Pusch, G., Bosnyak, E., Szapary, L., Komoly, S., Marko, L., Nagy, J. & Wittmann, I., Nov 1 2011, In : Journal of Stroke and Cerebrovascular Diseases. 20, 6, p. 510-516 7 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)
15 Citations (Scopus)
2010

Heart rate recovery after exercise is associated with renal function in patients with a homogenous chronic renal disease

Kési, I., Sági, B., Vas, T., Kovács, T., Wittmann, I. & Nagy, J., Feb 1 2010, In : Nephrology Dialysis Transplantation. 25, 2, p. 509-513 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Serum prohepcidin levels in chronic inflammatory bowel diseases

Nagy, J., Lakner, L., Poór Viktor S., V. S., Pandur, E., Mózsik, G., Miseta, A. & Sipos, K., Dec 1 2010, In : Journal of Crohn's and Colitis. 4, 6, p. 649-653 5 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)
2009

Ketosavakkal kiegészített fehérjeszegény diéta hatásának vizsgálata krónikus veseelégtelenségben szenvedo betegeken

Translated title of the contribution: The effect of low-protein diet supplemented with ketoacids in patients with chronic renal failureMolnár, M., Szekeresné Izsák, M., Nagy, J. & Figler, M., Feb 1 2009, In : Orvosi hetilap. 150, 5, p. 217-224 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

α-1 Antitrypsin binds preprohepcidin intracellularly and prohepcidin in the serum

Pandur, E., Nagy, J., Poór, V. S., Sarnyai, Á., Huszár, A., Miseta, A. & Sipos, K., Apr 1 2009, In : FEBS Journal. 276, 7, p. 2012-2021 10 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)
2008

Az idoskor és a vesék

Translated title of the contribution: Old age and kidneysBalázs, E., Ruszwurm, A., Székely, M., Wittmann, I. & Nagy, J., Apr 17 2008, In : Orvosi hetilap. 149, 17, p. 789-794 6 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Current Management of Secondary Hyperparathyroidism: A Multicenter Observational Study (COSMOS)

Cannata-Andía, J. B., Fernández-Martín, J. L., Zoccali, C., London, G. M., Locastelli, F., Ketteler, M., Ferreira, A., Covic, A., Floege, J., Górriz, J. L., Rutkowski, B., Memmos, D. E., Verbeelen, D., Tielemans, C., Teplan, V., Bos, W. J., Nagy, J., Kramar, R., Goldsmith, D. J. A., Martin, P. Y. & 3 others, Wüthrich, R. P., Pavlovic, D. & Benedik, M., Jan 1 2008, In : Journal of Nephrology. 21, 3, p. 290-298 9 p.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Focalis segmentalis glomerulosclerosis

Translated title of the contribution: Focal segmental glomerulosclerosisVas, T., Degrell, P., Pintér, I., Késoi, I., Kovács, T. & Nagy, J., Feb 10 2008, In : Orvosi hetilap. 149, 6, p. 243-248 6 p.

Research output: Contribution to journalArticle

Serum total LDH activity and LDH-2 isozyme in nephrotic syndrome

Mohás, M., Szigeti, N., Markó, L., Molnár, G. A., Cseh, J., Laczy, B., Tamaskó, M., Balla, J., Kappelmayer, J., Wagner, L., Wagner, Z., Csiky, B., Nagy, J. & Wittmann, I., Feb 1 2008, In : Kidney and Blood Pressure Research. 31, 1, p. 47-54 8 p.

Research output: Contribution to journalArticle

2007

Az eritropoetin pleiotrop hatásai

Translated title of the contribution: Pleiotrope functions of erythropoietinJudit, N. & István, K., Dec 2007, In : Lege Artis Medicinae. 17, 12, p. 861-867 7 p.

Research output: Contribution to journalArticle

Nefrogén szisztémás fibrosis

Translated title of the contribution: Nephrogenic systemic fibrosisPinter, I., Vágási, K., Wittmann, I. & Nagy, J., Sep 23 2007, In : Orvosi hetilap. 148, 38, p. 1801-1804 4 p.

Research output: Contribution to journalReview article

Növényi kivonat okozta akut veseelégtelenség

Translated title of the contribution: Acute renal failure caused by plant extractVágási, K., Degrell, P., Késoi, I., Kovács, T., Pintér, I., Molnár, B., Cseh, J., Nagy, J. & Wittmann, I., Mar 4 2007, In : Orvosi hetilap. 148, 9, p. 421-424 4 p.

Research output: Contribution to journalReview article

5 Citations (Scopus)

Single dose of acetylsalicylic acid in patients with Type 2 diabetes mellitus and/or chronic renal failure ameliorates anaemia by decreasing the rate of neocytolysis

Wittman, I., Molnár, G. A., Wagner, L., Köszegi, T., Wagner, Z., Laczy, B., Tamaskó, M., Markó, L., Mohás, M. & Nagy, J., Mar 1 2007, In : Acta physiologica Hungarica. 94, 1-2, p. 159-166 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Szekunder IgA-nephropathia gasztroenterológiai betegségekben

Translated title of the contribution: Secondary IgA-nephropathy in gastroenterological diseasesSzigeti, N., Kovács, T., Degrell, P., Fábián, G., Wittmann, I. & Nagy, J., Feb 18 2007, In : Orvosi hetilap. 148, 7, p. 313-318 6 p.

Research output: Contribution to journalReview article

6 Citations (Scopus)
2006

Contribution of Central and Eastern Europe (CEE) to Nephrology

Rutkowski, B., Djukanovic, L., Sulkova, S. D., Garneata, L., Kes, P., Mircescu, G., Mydlik, M., Nagy, J., Pilotovich, V., Radović, M., Razukas, V., Rychlik, I. & Voitovich, V., May 1 2006, In : Journal of Nephrology. 19, SUPPL. 10, p. S165-S172

Research output: Contribution to journalArticle

2 Citations (Scopus)

Merkel-sejtes carcinoma.

Translated title of the contribution: Merkel cell carcinomaNagy, J., Iványi, B. & Sonkodi, I., Aug 2006, In : Fogorvosi szemle. 99, 4, p. 135-139 5 p.

Research output: Contribution to journalArticle

Paraoxonase gene polymorphism and serum activity in progressive IgA nephropathy

Kovács, T. J., Harris, S., Vas, T. K., Seres, I., Short, C. D., Wittmann, I. K., Paragh, G., Mackness, M. I., Mackness, B., Durrington, P. N., Nagy, J. M. & Brenchley, P. E. C., Nov 1 2006, In : Journal of Nephrology. 19, 6, p. 732-738 7 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Serum carboxymethyllysine predicts mortality in hemodialysis patients

Wagner, Z., Molnár, M., Molnár, G. A., Tamaskó, M., Laczy, B., Wagner, L., Csiky, B., Heidland, A., Nagy, J. & Wittmann, I., Feb 1 2006, In : American Journal of Kidney Diseases. 47, 2, p. 294-300 7 p.

Research output: Contribution to journalArticle

67 Citations (Scopus)
2005

A history of diabetes mellitus or how a disease of the kidneys evolved into a kidney disease

Eknoyan, G. & Nagy, J., Apr 2005, In : Advances in Chronic Kidney Disease. 12, 2, p. 223-229 7 p.

Research output: Contribution to journalArticle

34 Citations (Scopus)

A primer glomerulonephritisek kezelése.

Translated title of the contribution: Treatment of primary glomerulonephritisNagy, J., Jan 23 2005, In : Orvosi hetilap. 146, 4, p. 169-173 5 p.

Research output: Contribution to journalReview article

1 Citation (Scopus)

A second field metachronous Merkel cell carcinoma of the lip and the palatine tonsil confirmed by microarray-based comparative genomic hybridisation

Nagy, J., Fehér, L. Z., Sonkodi, I., Lesznyák, J., Iványi, B. & Puskás, L. G., Mar 1 2005, In : Virchows Archiv. 446, 3, p. 278-286 9 p.

Research output: Contribution to journalArticle

21 Citations (Scopus)

Cukorbetegek kóros albuminuriája mint cardiovascularis kockázati tényezo: A terápiás cél elérése a gyakorlatban

Translated title of the contribution: Abnormal albuminuria is a cardiovascular risk factor in diabetic patients - Achieving therapeutic goal in practiceWittmann, I., Wagner, L., Wagner, Z., Molnár, G. A., Tamaskó, M., Laczy, B., Markó, L., Mohás, M. & Nagy, J., Dec 2005, In : Lege Artis Medicinae. 15, 12, p. 891-895 5 p.

Research output: Contribution to journalReview article

1 Citation (Scopus)

Diagnosis and successful management of calciphylaxis in a pancreas-kidney transplant patient [10]

Wittmann, I., Degrell, P., Molnár, G. A., Tamaskó, M., Nagy, K. K., Schmidt, E., Fehér, E., Kalabay, L., Laczy, B., Wagner, L., Wagner, Z. & Nagy, J., Jul 1 2005, In : Nephrology Dialysis Transplantation. 20, 7, p. 1520-1521 2 p.

Research output: Contribution to journalLetter

3 Citations (Scopus)

Erratum: Diagnosis and successful management of calciphylaxis in a pancreas-kidney transplant patient (Nephrology Dialysis Transplantation (2005) vol. 20 (1520-1521))

Wittmann, I., Degrell, P., Molnár, G. A., Tamaskó, M., Nagy, K. K., Schmidt, E., Fehér, E., Kalabay, L., Laczy, B., Wagner, L., Wagner, Z. & Nagy, J., Oct 1 2005, In : Nephrology Dialysis Transplantation. 20, 10, 1 p.

Research output: Contribution to journalComment/debate

Kontrasztanyag okozta nephropathia

Translated title of the contribution: Contrast medium induced nephropathyPintér, I., Degrell, P. & Nagy, J., Dec 1 2005, In : Orvosi hetilap. 146, 48, p. 2451-2456 6 p.

Research output: Contribution to journalReview article

Korai anaemia diabeteses nephropathiában

Translated title of the contribution: Early anemia in diabetic nephropathyNagy, J., Kiss, I. & Wittmann, I., Dec 1 2005, In : Orvosi hetilap. 146, 9, p. 397-401 5 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Oxidative stress and non-enzymatic glycation in IgA nephropathy

Vas, T., Wagner, Z., Jenei, V., Varga, Z., Kovács, T., Wittmann, I., Schinzel, R., Balla, G., Balla, J., Heidland, A. & Nagy, J., Nov 2005, In : Clinical Nephrology. 64, 5, p. 343-351 9 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Prevention and treatment of diabetic nephropathy

Wittmann, I., Molnár, G. A., Degrell, P., Wagner, Z., Tamaskó, M., Laczy, B., Brasnyó, P., Wagner, L. & Nagy, J., Jun 1 2005, In : Diabetes Research and Clinical Practice. 68, SUPPL. 1, p. S36-S42

Research output: Contribution to journalArticle

9 Citations (Scopus)

Renal protection in IgA nephropathy requires strict blood pressure control

Nagy, J., Kovács, T. & Wittmann, I., Aug 1 2005, In : Nephrology Dialysis Transplantation. 20, 8, p. 1533-1539 7 p.

Research output: Contribution to journalEditorial

13 Citations (Scopus)

Serum levels of L-arginine analogues and glutathione peroxidase and catalase gene variants in Type 2 diabetes mellitus patients [4]

Szelestei, T., Bähring, S., Wagner, Z., Aydint, A., Molnár, G. A., Kocsis, B., Nagy, J. & Wittmann, I., Mar 1 2005, In : Diabetic Medicine. 22, 3, p. 356-357 2 p.

Research output: Contribution to journalLetter

4 Citations (Scopus)

Urinary ortho-tyrosine excretion in diabetes mellitus and renal failure: Evidence for hydroxyl radical production

Molnár, G. A., Wagner, Z., Markó, L., Koszegi, T., Mohás, M., Kocsis, B., Matus, Z., Wagner, L., Tamaskó, M., Mazák, I., Laczy, B., Nagy, J. & Wittmann, I., Nov 1 2005, In : Kidney International. 68, 5, p. 2281-2287 7 p.

Research output: Contribution to journalArticle

34 Citations (Scopus)
2004

Analgesic nephropathy in Hungary: The HANS study

Pintér, I., Mátyus, J., Czégány, Z., Harsányi, J., Homoki, M., Kassai, M., Kiss, É., Kiss, I., Ladányi, E., Locsey, L., Major, L., Misz, M., Nagy, L., Polner, K., Rédl, J., Solt, I., Tichy, B., Török, M., Varga, G., Wagner, G. & 6 others, Wórum, I., Zsoldos, B., Pótó, L., Dérczy, K., Wittmann, I. & Nagy, J., Apr 1 2004, In : Nephrology Dialysis Transplantation. 19, 4, p. 840-843 4 p.

Research output: Contribution to journalReview article

12 Citations (Scopus)