• 12408 Citations
  • 39 h-Index
1973 …2019
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Research Output 1973 2019

  • 12408 Citations
  • 39 h-Index
  • 217 Article
  • 2 Chapter
  • 1 Editorial
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Article
1973

Immunoreactiv insulin vizsgálatok.

Translated title of the contribution: Immunoreactive insulin studiesBalázsi, I., Stützel, M., Littmann, L. & Láng, I., Jan 14 1973, In : Orvosi Hetilap. 114, 2, p. 113 1 p.

Research output: Contribution to journalArticle

Insulin Antibodies
Insulin
1974

Demonstration of insulin neutralizing antibody with the aid of 125I insulin (Hungarian)

Lang, I., Stutzel, M., Littmann, L. & Balazsi, I., 1974, In : Orvosi Hetilap. 115, 4, p. 211-212 2 p.

Research output: Contribution to journalArticle

Iodine Radioisotopes
Insulin Antibodies
Neutralizing Antibodies
Diabetes Mellitus
Insulin
1975

Transfer factorral kezelt krónikus candidiasis esete

Translated title of the contribution: A case of chronic candidiasis treated with transfer factorNékám, K., Gürtler, A., Kalmár, L., Láng, I. & Petrányi, G., Dec 1975, In : Fogorvosi szemle. 68, 12, p. 369-372 4 p.

Research output: Contribution to journalArticle

Cell Migration Inhibition
Oral Candidiasis
Transfer Factor
Candidiasis
Skin Tests
1976
1 Citation (Scopus)

Therapeutic results: report of the Hungarian children's leukaemia study group

Schuler, D., Galfi, I., Láng, I., Kassai, P., Kemény, P., Laub, M. W., Romhányi, J., Székely, K., Velkey, L., Virág, I. & Zimonyi, I., 1976, In : Haematologia. 10, 1, p. 51-56 6 p.

Research output: Contribution to journalArticle

Hungary
Leukemia
Morbidity
Survival
Infection
1977

A humán antitest-dependens celluláris cytotoxicitás (ADCC) vizsgálata allogén rendszerben.

Translated title of the contribution: Study of human antibody-dependent cellular cytotoxicity (ADCC) in an allogenic systemLáng, I., Fekete, B., Gergely, P. & Petrányi, G., Jul 24 1977, In : Orvosi Hetilap. 118, 30, p. 1763-1765 3 p.

Research output: Contribution to journalArticle

Immunologic Cytotoxicity Tests
Rh-Hr Blood-Group System
Lymphoid Leukemia
Lymphocyte Activation
Antibody Formation
6 Citations (Scopus)

Antibody dependent and spontaneous lymphocyte mediated cytotoxicity in normal subjects, patients with SLE, and malignancies

Lang, I., Benczur, M., Varga, M., Gergely, P. & Petrányi, G., 1977, In : Acta Medica Academiae Scientiarum Hungaricae. 34, 3, p. 123-127 5 p.

Research output: Contribution to journalArticle

Lymphocytes
Systemic Lupus Erythematosus
Antibodies
Chickens
Healthy Volunteers
4 Citations (Scopus)

Antibody-dependent cellular cytocoxicity in systemic lupus erythematosus

Láng, I., Fekete, B., Pálóczi, K., Sonkoly, I., Szegedi, G., Török, K., Gergely, P. & Petrányi, G., 1977, In : Acta Medica Academiae Scientiarum Hungaricae. 34, 4, p. 259-265 7 p.

Research output: Contribution to journalArticle

Antibody-Dependent Cell Cytotoxicity
Systemic Lupus Erythematosus
Lymphocytes
Antibodies

Antibody-dependent cellular cytotoxic activity in patients with Hodgkin disease

Láng, I., Berenyi, E., Szegedi, G., Török, K., Fekete, B. & Gergely, P., 1977, In : Acta Medica Academiae Scientiarum Hungaricae. 34, 4, p. 241-245 5 p.

Research output: Contribution to journalArticle

Antibody-Dependent Cell Cytotoxicity
Rosette Formation
Hodgkin Disease
Immunoglobulins
Erythrocytes

A simple allogeneic test system for the study of antibody-dependent cellular cytotoxicity (ADCC) in man.

Láng, I., Fekete, B., Gergely, P. & Petrányi, G., 1977, In : Haematologia. 11, 1-2, p. 85-91 7 p.

Research output: Contribution to journalArticle

Antibodies
Leukocytes
Wool
Nylons
Human Activities
Cyclic Nucleotides
Antibodies
1 Citation (Scopus)
Cytostatic Agents
Immunosuppressive Agents
Glomerulonephritis
Antibodies
Blood Cells

In vitro effect of immune complex positive human sera on antibody dependent cellular cytotoxicity

Láng, I., Torok, K., Fekete, B., Gergely, P. & Petrányi, G., 1977, In : Acta Medica Academiae Scientiarum Hungaricae. 34, 3, p. 117-121 5 p.

Research output: Contribution to journalArticle

Antigen-Antibody Complex
Antibodies
Serum
Autoimmune Diseases
Lymphocytes
5 Citations (Scopus)

In vitro effect of transfer factor on active rosettes and leucocyte migration of patients with cancer

Nékám, K., Kalmar, L., Gergely, P., Kelemen, G., Fekete, B., Láng, I., Lévai, J. & Petrányi, G. Y., 1977, In : Clinical and Experimental Immunology. 27, 3, p. 416-420 5 p.

Research output: Contribution to journalArticle

Transfer Factor
Leukocytes
Leukocyte Cell Migration Assays
Lymphocytes
Neoplasms
1978

Action of cyclic nucleotides in antibody dependent cellular cytotoxicity reactions

Láng, I., Kalmar, L. & Gergely, P., 1978, In : Kiserletes Orvostudomany. 30, 3, p. 300-305 6 p.

Research output: Contribution to journalArticle

Cyclic Nucleotides
Antibodies
4 Citations (Scopus)

Antibody dependent cellular cytotoxicity of lymphocytes in patients with renal diseases of immunopathological origin

Láng, I., Kenez, B., Nagy, Z. K., Sonkoly, I., Pálóczi, K., Szegedi, G., Fekete, B. & Gergely, P., 1978, In : Clinical Nephrology. 9, 3, p. 111-114 4 p.

Research output: Contribution to journalArticle

Lymphocytes
Kidney
Antibodies
Glomerulonephritis
Erythrocytes
Aminophylline
Lymphocyte Activation
Antibodies
3 Citations (Scopus)

Effect of changes in cyclic nucleotide levels on human antibody-dependent cellular cytotoxicity

Kalmar, L., Láng, I., Gergely, P., Fekete, B. & Petrányi, G., 1978, In : Acta Medica Academiae Scientiarum Hungaricae. 35, 1, p. 35-42 8 p.

Research output: Contribution to journalArticle

Cyclic Nucleotides
Antibodies
Chickens
Blood Cells
Erythrocytes
1 Citation (Scopus)
Fc Receptors
Leukocytes
Lymphocytes
Antibodies
Antibody-Dependent Cell Cytotoxicity

Effects of cyclic AMP and acetylcholine in low concentration on DNA synthesis in human lymphocytes

Kalmar, L., Láng, I. & Nékám, K., 1978, In : Kiserletes Orvostudomany. 30, 3, p. 311-317 7 p.

Research output: Contribution to journalArticle

Cyclic AMP
Acetylcholine
Lymphocytes
DNA
Cytostatic Agents
Immunosuppressive Agents
Lymphocytes
Antibodies

ERGEBNISSE UND PROBLEME BEI DER BEHANDLUNG DER KINDLICHEN LEUKAMIEN IN UNGARN

Translated title of the contribution: Results and problems in the treatment of childhood leukemiaSchuler, D., Revesz, T., Horvath, A., Domján, O., Láng, I., Kassai, P., Kemény, P., Koós, R., Laub, M. W., Székely, K., Velkey, L., Vincellér, M. & Virág, I., 1978, In : Monatsschrift fur Kinderheilkunde. 126, 1, p. 19-22 4 p.

Research output: Contribution to journalArticle

Leukemia
Vincristine
Therapeutics
Prednisolone
Appointments and Schedules
2 Citations (Scopus)

Features, genetics and in vivo importance of lymphocyte mediated natural cytotoxicity.

Petrányi, G., Györffy, G., Benczur, M., Varga, M., Gyódi, E., Onody, K., Füst, G. & Láng, I., Jan 1978, In : Panminerva Medica. 20, 1, p. 71-80 10 p.

Research output: Contribution to journalArticle

Antineoplastic Antimetabolites
Immune Adherence Reaction
Experimental Neoplasms
Antibody-Dependent Cell Cytotoxicity
Rosette Formation
Transfer Factor
Cyclic Nucleotides
B-Cell Chronic Lymphocytic Leukemia
Lymphocytes
Lymphoid Leukemia
1 Citation (Scopus)

Lymphogranulomatosisos betegek K (killer) sejt aktivitása.

Translated title of the contribution: K (killer) cell activity in lymphogranulomatosisLáng, I., Berényi, E., Szegedi, G., Fekete, B., Török, K., Kalmár, L. & Nékám, K., Sep 10 1978, In : Orvosi Hetilap. 119, 37, p. 2249-2250 2 p.

Research output: Contribution to journalArticle

Antibody-Dependent Cell Cytotoxicity
Age Factors
Hodgkin Disease
B-Lymphocytes
T-Lymphocytes
Rosette Formation
Cyclic Nucleotides
Aminophylline
Lymphocytes
Acetylcholine

Systemás lupus erythematosusban szenvedö betegek antitesttöl függö, sejthez kötött cytotocicitásáról.

Translated title of the contribution: Antibody dependent cell-bound cytotoxicity in systemic lupus erythematosusLáng, I., Fekete, B., Török, K., Pálóczi, K., Sonkoly, I., Szegedi, G. & Gergely, P., Jul 30 1978, In : Orvosi Hetilap. 119, 31, p. 1885-1887 3 p.

Research output: Contribution to journalArticle

Immunologic Cytotoxicity Tests
Antibody-Dependent Cell Cytotoxicity
Systemic Lupus Erythematosus
B-Lymphocytes
Erythrocytes

The ADCC activity of malignant tumor patients

Láng, I., Fekete, B. & Petranyi, J., 1978, In : Magyar Onkologia. 22, 3, p. 189-194 6 p.

Research output: Contribution to journalArticle

Antibody-Dependent Cell Cytotoxicity
Neoplasms
1 Citation (Scopus)

The ADCC activity of malignant tumor patients following radiotherapy

Láng, I., Petranyi, J. & Fekete, B., 1978, In : Magyar Onkologia. 22, 3, p. 184-188 5 p.

Research output: Contribution to journalArticle

Antibody-Dependent Cell Cytotoxicity
Radiotherapy
Neoplasms
1979

Effect of the transfer factor (TF) on human antibody-dependent cellular cytotoxicity (ADCC) in vitro

Láng, I., Nékám, K., Kalmar, L. & Petranyi, G., 1979, In : Kiserletes Orvostudomany. 31, 3, p. 225-229 5 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Effects of therapy with dialyzable leukocyte extracts containing transfer factor activity on antibody-dependent cytotoxic activity in humans

Nékám, K., Láng, I., Török, K., Kalmár, L., Gergely, P. & Petrányi, G., 1979, In : Clinical Immunology and Immunopathology. 13, 4, p. 407-412 6 p.

Research output: Contribution to journalArticle

Transfer Factor
Human Activities
Antibodies
Fc Receptors
Therapeutic Uses

Immune responsiveness of patients with autoimmune diseases and immunodeficiency.

Gergely, P., Láng, I., Nékám, K., Kalmár, L., Török, K., Lévai, J., Gonzales-Cabello, R. & Petrányi, G., 1979, In : Annales Immunologiae Hungaricae. 19, p. 105-115 11 p.

Research output: Contribution to journalArticle

Autoimmune Diseases
Lymphocyte Activation
Antigen-Antibody Complex
Mitogens
Immunoglobulins

Null-sejtes Sezary-syndroma.

Translated title of the contribution: Sézary syndrome with null cellsSzigeti, A., Fazakas, L., Fekete, B., Nékám, K., Láng, I. & Gergely, P., Jul 29 1979, In : Orvosi Hetilap. 120, 30, p. 1825-1827 3 p.

Research output: Contribution to journalArticle

Sezary Syndrome
Null Lymphocytes
Mycosis Fungoides
Lymphocyte Activation
Monocytes

The effect of transfer factor therapy on antibody dependent cellular cytotoxicity

Láng, I., Nékám, K., Torok, K. & Gergely, P., 1979, In : Orvosi Hetilap. 120, 25, p. 1491-1495 5 p.

Research output: Contribution to journalArticle

Wiskott-Aldrich Syndrome
Sezary Syndrome
Antibody-Dependent Cell Cytotoxicity
Transfer Factor
Crohn Disease
1980

Activity tests on concanavalin A-induced suppressor cells in autologous and allogenous systems

Gergely, P., Gonzalez Cabello, R., Láng, I. & Kalmar, L., 1980, In : Kiserletes Orvostudomany. 32, 5, p. 514-518 5 p.

Research output: Contribution to journalArticle

Concanavalin A

Effect of histamine receptor inhibition on antibody-dependent cellular cytotoxicity

Láng, I., Torok, K. & Gergely, P., 1980, In : Kiserletes Orvostudomany. 32, 6, p. 590-595 6 p.

Research output: Contribution to journalArticle

Histamine Receptors
Antibodies

Effects of methisoprinol in vitro and in vivo on human lymphocyte populations and antibody-dependent cellular cytotoxicity

Láng, I., Nékám, K., Torok, K. & Gergely, P., 1980, In : Kiserletes Orvostudomany. 32, 5, p. 460-464 5 p.

Research output: Contribution to journalArticle

Inosine Pranobex
Lymphocytes
Antibodies
Population
In Vitro Techniques

Isoprinosine: Mechanism of the therapeutic effect and trial in recurrent herpes

Nékám, K., Torok, K. & Láng, I., 1980, In : Orvosi Hetilap. 121, 23, p. 1393-1395 3 p.

Research output: Contribution to journalArticle

Hepatitis, Viral, Human
Inosine Pranobex
Inosine
Herpes Simplex
Herpes Zoster

Lectin induced suppression of antibody dependent cellular cytotoxicity (ADCC) of human peripheral blood mononuclear cells

Gergely, P., Láng, I., Kalmar, L. & Gonzalez Cabello, R., 1980, In : Acta Medica Academiae Scientiarum Hungaricae. 37, 4, p. 359-394 36 p.

Research output: Contribution to journalArticle

Lectins
Blood Cells
Antibodies
Phytohemagglutinins
Concanavalin A

The effect of transfer factor on spontaneous shedding of sheep red blood cell binding receptors of T lymphocytes in vitro

Nékám, K., Varro, R., Torok, K., Láng, I., Kalmár, L., Gergely, P. & Petrányi, G., 1980, In : Acta Medica Academiae Scientiarum Hungaricae. 37, 1, p. 83-88 6 p.

Research output: Contribution to journalArticle

Rosette Formation
Transfer Factor
T-Cell Antigen Receptor
Trypsin
Sheep
1981
5 Citations (Scopus)

Decreased antibody-dependent and spontaneous cell-mediated cytotoxicity in patients with chronic renal failure

Láng, I., Taraba, I. & Petrányi, G., 1981, In : Immunology Letters. 3, 5, p. 267-271 5 p.

Research output: Contribution to journalArticle

Chronic Kidney Failure
Antibodies
Serum
Chickens
Blood Cells
8 Citations (Scopus)

Effect of histamine receptor blocking on human antibody-dependent cell-mediated cytotoxicity

Láng, I., Torok, K., Gergely, P., Nékám, K. & Petrányi, G., 1981, In : Scandinavian Journal of Immunology. 13, 4, p. 361-366 6 p.

Research output: Contribution to journalArticle

Antibody-Dependent Cell Cytotoxicity
Histamine Receptors
Histamine H1 Receptors
Histamine H2 Receptors
Fc Receptors
1 Citation (Scopus)

Effect of treatment with glutaurine on human antibody-dependent cell-mediated cytotoxicity (ADCC)

Láng, I., Feuer, L., Nékám, K., Török, K., Kalmár, L. & Gergely, P., 1981, In : Immunological Communications. 10, 6, p. 499-509 11 p.

Research output: Contribution to journalArticle

Antibody-Dependent Cell Cytotoxicity
Healthy Volunteers
Lymphocytes
Transfer Factor
Neoplasms
5 Citations (Scopus)

Resynthesis of trypsinized sheep red blood cell receptors on human lymphocytes: Comparison of the effects of immunopotentiators of biological and synthetic origin in vitro

Nékám, K., Hugh Fudenberg, H., Mándi, B., Láng, I., Gergely, P. & Petrányi, G., 1981, In : Immunopharmacology. 3, 1, p. 31-39 9 p.

Research output: Contribution to journalArticle

Inosine Pranobex
Thymosin
Immunologic Adjuvants
Transfer Factor
Sheep

Retroperitoneális plazmasejtes óriás nyirokcsomó hiperplázia.

Translated title of the contribution: Giant retroperitoneal plasma cell lymph node hyperplasiaLáng, I., Kópper, L., Magyarosy, E. & Petrányi, G., May 10 1981, In : Orvosi Hetilap. 122, 19, p. 1139-1141 3 p.

Research output: Contribution to journalArticle

Retroperitoneal Space
Plasma Cells
Hyperplasia
Immunoglobulin G
Lymph Nodes

VERANDERUNGEN DER ZELLULAREN IMMUNITAT UNTER DER PERITONEALDIALYSE

Translated title of the contribution: Changes of the cellular immunity under the peritoneal dialysisTaraba, I., Láng, I., Gonzalez-Cabello, R. & Petranyi, G., 1981, In : Zeitschrift fur die Gesamte Innere Medizin und Ihre Grenzgebiete. 36, 8, p. 269-272 4 p.

Research output: Contribution to journalArticle

1982
2 Citations (Scopus)

Antibody-dependent and spontaneous cell-mediated cytotoxicity in children with acute lymphoblastic leukemia

Lang, I., Zoltan, E., Revesz, T., Gergely, P., Schuler, D. & Petranyi, G., 1982, In : Allergologia et Immunopathologia. 10, 5, p. 341-345 5 p.

Research output: Contribution to journalArticle

Immunologic Cytotoxicity
Immunologic Cytotoxicity Tests
Immunologic Surveillance
Antibody-Dependent Cell Cytotoxicity
Lymphoid Leukemia
6 Citations (Scopus)

Depressed natural and lectin-dependent cell-mediated cytotoxicity against adherent hep-2 cells in patients with systemic lupus erythematosus

Perl, A., Gonzalez-Cabello, R., Láng, I. & Gergely, P., 1982, In : Immunological Investigations. 11, 6, p. 431-440 10 p.

Research output: Contribution to journalArticle

Lectins
Systemic Lupus Erythematosus
Nasopharynx
Concanavalin A
Thymidine
4 Citations (Scopus)

Effect of haemodialysis on the antibody-dependent and spontaneous cell-mediated cytotoxicity of patients with chronic renal failure

Láng, I., Taraba, I., Hering, A. & Petrányi, G., 1982, In : Immunology Letters. 5, 1, p. 55-58 4 p.

Research output: Contribution to journalArticle

Chronic Kidney Failure
Renal Dialysis
Antibodies
Chickens
Blood Cells
11 Citations (Scopus)

Effect of in vivo and in vitro treatment with dialyzable leukocyte extracts on human natural killer cell activity

Láng, I., Nékám, K., Gergely, P. & Petrányi, G., 1982, In : Clinical Immunology and Immunopathology. 25, 1, p. 139-144 6 p.

Research output: Contribution to journalArticle

Transfer Factor
Natural Killer Cells
Therapeutic Uses
Therapeutics
Neoplasms
3 Citations (Scopus)

The effect of E-N-l-trimethyllysine (TML) on the humoral and cellular immune response

Elek, G., Láng, I., Szende, B. & Lapis, K., 1982, In : Agents and Actions. 12, 4, p. 503-507 5 p.

Research output: Contribution to journalArticle

Hemagglutinins
Humoral Immunity
Cellular Immunity
Lymphocytes
Cytotoxicity