• 690 Citations
  • 16 h-Index
1976 …2018

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

  • 690 Citations
  • 16 h-Index
  • 61 Article
  • 4 Letter
  • 4 Review article
Filter
Article
1976
15 Citations (Scopus)
1985

Immunological alterations in anti-HTLV-III negative haemophiliacs and homosexual men in Hungary

Hollán, S. R., Füst, G., Nagy, K., Horváth, A., Králl, G., Verebélyi, K., Ujhelyi, E., Varga, L. & Mayer, V., 1985, In : Immunology letters. 11, 5-6, p. 305-310 6 p.

Research output: Article

12 Citations (Scopus)
1986

AIDS rizikócsoportok komplex klinikai immunológiai és virológiai vizsgálata 1983-84-ben.

Hollán, Z., Horváth, A., Füst, G., Nagy, K., Földes, I., Králl, G., Ujhelyi, E., Varga, L., Agost, G. & Verebélyi, K., máj. 4 1986, In : Orvosi hetilap. 127, 18, p. 1055-1061 7 p.

Research output: Article

1987

Absence of Antibodies to Human Immunodeficiency Virus in Homosexual, Hemophiliac, and Heterosexual Men in Budapest, Hungary in 1983-1984

Epstein, J. S., Grimley, P. M., Preble, O., Fust, G., Horvath, A., Hollan, S. R., Pearson, G. R., Schneider, A. L., Mayner, R. E., Phelan, M. A., Wells, M. A., Manischewitz, J. F., Armstrong, G. R., Varga, L., Ujhelyi, E. & Quinnan, G. V., jan. 1987, In : Journal of Infectious Diseases. 155, 1, p. 134-136 3 p.

Research output: Article

1 Citation (Scopus)

A simple method for detecting HIV antibodies hidden in circulating immune complexes

Ujhelyi, E., Buki, B., Salavecz, V., Banhegyi, D., Horvath, A., Fust, G. & Hollan, S. R., dec. 1 1987, In : AIDS. 1, 3, p. 161-165 5 p.

Research output: Article

8 Citations (Scopus)

A véradások HIV-szürésével szerzett hazai és nemzetközi tapasztalatok összefoglalása.

Medgyesi, G., Héjjas, M., Ujhelyi, E., Füst, G., Olti, F., Györi, L. & Hollán, Z., dec. 13 1987, In : Orvosi hetilap. 128, 50, p. 2627-2629 3 p.

Research output: Article

Enhancing effect of α-interferon on the C2 synthesis by cultured human monocytes

Ujhelyi, E., Ónody, K., Do Quang Minh, Q. M., Sarkadi, B. & Füst, G., máj. 1987, In : Immunology letters. 15, 1, p. 41-44 4 p.

Research output: Article

4 Citations (Scopus)

Studies of the sensitivity and reproducibility of commercial kits to detect antibodies to the human immunodeficiency virus

UJHELYI, E., FÜST, G., MIHALECZKY, G., KRÁLL, G., ZIMONYI, I., NAGY, K., MAYER, V. & HOLLÁN, AND. S. R., jan. 1 1987, In : Transfusion. 27, 2, p. 210-212 3 p.

Research output: Article

3 Citations (Scopus)
1988

Diffusion of HIV-1 virus into non-habitual categories at risk in European countries

Ebbesen, P., Melbye, M., Suni, J., Krueger, G. R. F., Füst, G., Nagy, K., Horvath, A., Ujhelyi, E., Briem, H., Aiuti, F., Luzi, G., de Rossi, A., Sirianni, M. C., Agius, F., Ayres, L., Magdzik, W., Böttinger, M., Frei, P. C., Karlovac, M., Pocek, B. & 1 others, Likar, M., okt. 1988, In : European Journal of Cancer and Clinical Oncology. 24, 10, p. 1677-1679 3 p.

Research output: Article

1 Citation (Scopus)

Prevalence of HIV-antibodies in patients with haemophilia in Hungary.

Ujhelyi, E., Králl, G., Füst, G., Medgyesi, G. A., Hollán, S. R., Zimonyi, I., Berkessy, S., Nagy, K., Földes, I. & Mayer, V., 1988, In : Haematologia. 21, 2, p. 83-89 7 p.

Research output: Article

2 Citations (Scopus)

T-lymphocyta subpopulációk vizsgálata légúti allergiában.

Nagy, L., Ujhelyi, E. & Orosz, M., szept. 25 1988, In : Orvosi hetilap. 129, 39, p. 2079-2081 3 p.

Research output: Article

Different types of false positive anti-HIV reactions in patients on haemodialysis

Ujhelyi, E., Füst, G., Illei, G., Gyodi, É., Nagy, K., Toth, F. D., Büki, B., Dierich, M. P., Mayer, V., Gal, G., Mako, J. & Hollan, S. R., júl. 1989, In : Immunology letters. 22, 1, p. 35-40 6 p.

Research output: Article

2 Citations (Scopus)

Effect of pepsin treatment on the HIV envelope and core antigens

Ujhelyi, E., Füst, G., Illei, G., Salavecz, V., Allam, S., Szelényi, J. & Hollán, S. R., jan. 1 1989, In : AIDS. 3, 6, p. 383-387 5 p.

Research output: Article

2 Citations (Scopus)
1990

Age dependency of the progression of HIV disease in haemophiliacs; predictive value of T cell subset and neopterin measurements

Ujhelyi, E., Fuchs, D., Králl, G., Zimonyi, I., Berkessy, S., Bujdosó, S., Pálóczi, K., Mihalik, R., Füst, G., Wachter, H. & Hollán, S. R., okt. 1990, In : Immunology letters. 26, 1, p. 67-73 7 p.

Research output: Article

6 Citations (Scopus)

E. coli antibodies do not cause false-positivity in recombinant anti-HIV assays.

Ujhelyi, E., Illei, G., Böhm, U., Füst, G., Dierich, M. M., Szelényi, J., Merétey, K., Hofbauer, J. & Hollán, S. R., 1990, In : Haematologia. 23, 1, p. 3-7 5 p.

Research output: Article

3 Citations (Scopus)

Results of longitudinal immunological surveillance of individuals directly or indirectly infected by a single HIV seropositive donor

Hollán, S. R., Ujhelyi, E., Pálóczi, K., Szelényi, J., Illei, G., Medrano, L., Fuchs, D., István, L., Szabó, J., Bánhegyi, D., Várnai, F., Horváth, A., Wachter, H., Medgyesi, G. A. & Füst, G., 1990, In : Transfusion Science. 11, 1, p. 73-78 6 p.

Research output: Article

1 Citation (Scopus)
1991
5 Citations (Scopus)
33 Citations (Scopus)

The complement system in HIV disease

Füst, G., Ujhelyi, E., Hidvégi, T., Pálóczi, K., Mihalik, R., Hollán, S., Nagy, K. & Kirschfink, M., jan. 1 1991, In : Immunological Investigations. 20, 2, p. 231-241 11 p.

Research output: Article

15 Citations (Scopus)
5 Citations (Scopus)
1992

Bacterially expressed core and envelope proteins of human immunodeficiency virus type-1 (HIV-1): Comparative evaluation in detection of type-specific antibodies

Kovac, J., Zachar, V., Bruckova, M., Ujhelyi, E., Fust, G., Mayer, V. & Zajac, V., jan. 1 1992, In : Acta virologica. 36, 4, p. 337-346 10 p.

Research output: Article

5 Citations (Scopus)

Virus neutralizing antibodies at different stages of the HIV disease: Increased levels after azidothymidine treatment

Schmidtmayerova, H., Lackovicova, M., Stankova, M., Bruckova, M., Surovy, I., Ujhelyi, E., Fust, G. & Mayer, V., jan. 1 1992, In : Acta virologica. 36, 2, p. 157-165 9 p.

Research output: Article

6 Citations (Scopus)
1993

Studies on the mechanism of complement-mediated inhibition of antibody binding to HIV gp41

Hidvegi, T., Prohaszka, Z., Ujhelyi, E., Thielens, N. M., Dierich, M. P., Hampl, H., Arlaud, G., Nagy, K. & Fust, G., 1993, In : Clinical and Experimental Immunology. 94, 3, p. 490-493 4 p.

Research output: Article

9 Citations (Scopus)
1994

Comparative study of antibodies that are associated with disease progression in HIV disease

Tóth, F. D., Süsal, C., Ujhelyi, E., Bánhegyi, D., Kiss, J., Daniel, V., Nagy, I., Opelz, G. & Füst, G., jún. 2 1994, In : Immunology letters. 41, 1, p. 33-36 4 p.

Research output: Article

5 Citations (Scopus)

Competition of complement proteins and specific antibodies for binding to HIV-1 envelope antigens.

Füst, G., Prohászka, Z., Hidvégi, T., Thielens, N., Arlaud, G., Tóth, F. D., Kiss, J., Dierich, M. P. & Ujhelyi, E., 1994, In : Acta microbiologica et immunologica Hungarica. 41 Suppl, p. 27-31 5 p.

Research output: Article

4 Citations (Scopus)
33 Citations (Scopus)
1995

Interaction of complement and specific antibodies with the external glycoprotein 120 of HIV-1

Prohaszka, Z., Hidvegi, T., Ujhelyi, E., Stoiber, H., Dierich, M. P., Susal, C. & Fust, G., jan. 1 1995, In : Immunology. 85, 2, p. 184-189 6 p.

Research output: Article

18 Citations (Scopus)

Longitudinal immunological follow-up of HIV infected haemophiliacs in Hungary.

Ujhelyi, E., Králl, G., Zimonyl, I., Bánhegyi, D., Hollán, S. R., Horváth, A., Fuchs, D., Wachter, H., Berkessy, E. & Füst, G., 1995, In : Acta microbiologica et immunologica Hungarica. 42, 2, p. 189-198 10 p.

Research output: Article

1 Citation (Scopus)
1997
13 Citations (Scopus)

HIV, HBsAg and HCV quality control system in the hungarian blood bank network

Szabó, J. E., Újhelyi, E., Tarján, V., Görög, G. & Medgyesi, G., dec. 1 1997, In : Infusionstherapie und Transfusionsmedizin. 24, 4, 1 p.

Research output: Article

38 Citations (Scopus)

Two parallel routes of the complement-mediated antibody-dependent enhancement of HIV-1 infection

Prohászka, Z., Nemes, J., Hidvégi, T., Tóth, F. D., Kerekes, K., Erdei, A., Szabó, J., Ujhelyi, E., Thielens, N., Dierich, M. P., Späth, P., Ghebrehiwet, B., Hampl, H., Kiss, J., Arlaud, G. & Füst, G., 1997, In : AIDS. 11, 8, p. 949-958 10 p.

Research output: Article

29 Citations (Scopus)
46 Citations (Scopus)
1999

C1q autoantibodies in HIV infection: Correlation to elevated levels of autoantibodies against 60-kDa heat-shock proteins

Prohászka, Z., Daha, M. R., Süsal, C., Daniel, V., Szlávik, J., Bánhegyi, D., Nagy, K., Várkonyi, V., Horváth, A., Ujhelyi, E., Tóth, F. D., Uray, K., Hudecz, F. & Füst, G., febr. 1999, In : Clinical Immunology. 90, 2, p. 247-255 9 p.

Research output: Article

24 Citations (Scopus)
28 Citations (Scopus)
2001

High level of anticholesterol antibodies (ACHA) in HIV patients. Normalization of serum ACHA concentration after introduction of HAART

Horváth, A., Bánhegyi, D., Bíró, A., Ujhelyi, E., Veres, A., Horváth, L., Prohászka, Z., Bácsi, A., Tarján, V., Romics, L., Horváth, I., Toݩth, F. D., Fuݶst, G. & Karádi, I., jan. 1 2001, In : Immunobiology. 203, 5, p. 756-768 13 p.

Research output: Article

10 Citations (Scopus)
2002

Emberi immunhiányt okozó víruspozitív esetek intravénás droghasználók között.

Rácz, J., Ujhelyi, E. & Fehér, B., jan. 20 2002, In : Orvosi hetilap. 143, 3, p. 131-133 3 p.

Research output: Article

3 Citations (Scopus)

Evaluation of a comprehensive AIDS education curriculum in Hungary - The role of good educators

Gyarmathy, V. A., McNutt, L. A., Molnár, A., Morse, D. L., DeHovitz, J., Ujhelyi, E. & Számadó, S., okt. 2002, In : Journal of Adolescence. 25, 5, p. 495-508 14 p.

Research output: Article

11 Citations (Scopus)

Sexual activity and condom use among Eastern European adolescents - The study of Hungarian Adolescent Risk Behaviours

Gyarmathy, V. A., Thomas, R. P., Mikl, J., McNutt, L. A., Morse, D. L., Dehovitz, J., Ujhelyi, E. & Számadó, S., jún. 13 2002, In : International Journal of STD and AIDS. 13, 6, p. 399-405 7 p.

Research output: Article

18 Citations (Scopus)
2004

The urgent need for HIV and hepatitis prevention in drug treatment programs in Hungary

Gyarmathy, V. A., Rácz, J., Neaigus, A. & Ujhelyi, E., jún. 1 2004, In : AIDS Education and Prevention. 16, 3, p. 276-287 12 p.

Research output: Article

12 Citations (Scopus)
2006

Strong HIV and hepatitis disclosure norms and frequent risk behaviors among Hungarian drug injectors

Gyarmathy, V. A., Neaigus, A., Ujhelyi, E., Szabó, T. & Rácz, J., ápr. 1 2006, In : Drug and Alcohol Dependence. 82, SUPPL. 1, p. S65-S69

Research output: Article

18 Citations (Scopus)
2007
27 Citations (Scopus)
2008
Open Access
21 Citations (Scopus)
2009

The association of syringe type and syringe cleaning with HCV infection among IDUs in Budapest, Hungary

Gyarmathy, V. A., Neaigus, A., Mitchell, M. M. & Ujhelyi, E., márc. 1 2009, In : Drug and Alcohol Dependence. 100, 3, p. 240-247 8 p.

Research output: Article

26 Citations (Scopus)