Determination of the half-life of C3 in patients and its relation to the presence of C3-breakdown products and/or circulating immune complexes

1982 ◽  
Vol 2 (4) ◽  
pp. 161-166 ◽  
Author(s):  
A. J. G. Swaak ◽  
A. Hannema ◽  
C. Vogelaar ◽  
F. A. Boom ◽  
L. van Es ◽  
...  
Keyword(s):  
Immune Complexes ◽  
Half Life ◽  
Circulating Immune Complexes

scholarly journals Influence of Melatonin on the state of immunity at psoriasis

2009 ◽  
Vol 8 (4) ◽  
pp. 148-151
Author(s):  
V. S. Dmitruk ◽  
L. V. Striga
Keyword(s):  
Immune System ◽  
Polyethylene Glycol ◽  
Immune Complexes ◽  
Combined Treatment ◽  
Circulating Immune Complexes ◽  
Selective Precipitation ◽  
Exogenous Melatonin ◽  
Immunomodulatory Action ◽  
Immunofluorescent Method

The influence of the chronopharmacological scheme of treatment with the use of exogenous Melatonin in the form of the Melaksen drug on the immunity status of psoriasis patients has been studied. The study of the immunity status consisted in determination of the main Manchini classes of immunoglobulins A, M, G, the level of circulating immune complexes by the method of selective precipitation in 3% polyethylene glycol. In addition, we determined the subpopulation of lymphocytes carrying CD3, CD4, CD8, CD16, CD 25, and CD72 antigens by the immunofluorescent method. In has been found that Melatonin in psoriasis patients exerts the immunomodulatory action on the immune system at the combined treatment (due to an increase in the number of -lymphocytes with cytotoxic-suppressive properties at obvious signs of immune disbalance in the form of the increased ratio of Т CD4+ and CD8+).

A method for quantitative determination of average masses and concentrations of circulating immune complexes in human sera

1983 ◽  
Vol 6 (1) ◽  
pp. 29-32 ◽  
Author(s):  
K.K. Ostreiko ◽  
I.A. Tumanova ◽  
Ju.K. Sykulev ◽  
V.V. Lavrentiev
Keyword(s):  
Quantitative Determination ◽  
Immune Complexes ◽  
Circulating Immune Complexes ◽  
Human Sera

scholarly journals ОСОБЛИВОСТІ ІМУННОГО ГОМЕОСТАЗУ В ДИНАМІЦІ РОЗВИТКУ ЕКСПЕРИМЕНТАЛЬНОЇ БРОНХІАЛЬНОЇ АСТМИ

2018 ◽  
Author(s):  
M. S. Reheda ◽  
L. A. Lubinets ◽  
B. F. Shchepanskyi
Keyword(s):  
Immune System ◽  
B Lymphocytes ◽  
Immune Complexes ◽  
Guinea Pigs ◽  
Circulating Immune Complexes ◽  
System Response ◽  
Control Group ◽  
Modeling Process ◽  
Immune System Response

In this paper, it is shown that the modeling process of bronchial asthma (BA ) is accompanied by changes, in comparison with the control group, in the indicators of immune system response: T- & B-lymphocytes, circulating immune complexes in blood of guinea pig males on the 4th, 18th, 25th day of experiment.The aim of the study – determination of some indices of immune system in blood of guinea pigs in the modeling process of BA on 4th, 18th, 25th day of the experiment.Materials and Methods. Experiments were conducted on 40 guinea pigs (males), with body weight 0.25–0.27 kg. Animals were divided into four groups of ten animals in each. Intact guinea pigs were the first group. Animals with experimental BA – the second, third, fourth group respectively on the 4th, 18th, 25th day of the experiment. Experimental BA was reproduced by V. I. Babych method. In blood of intact guinea pigs and animals with experimental BA , the number of T- and B-lymphocytes was determined by the method of E. F. Chernushenko, L. S. Kohosov, determination of the level of circulating immune complexes was carried out by the method of V. Haskova and co-authors. The results of the study were processed by the method of variation statistics using Student's criterion.Results and Discussion. The results of the studies showed unidirectional changes in individual parameters of the immune system, depending on the periods of the formation of BA : an increase in the number of B-lymphocytes and circulating immune complexes, a decrease in the number of T-lymphocytes for all of the studied days of the experiment.Conclusions. The obtained results indicate significant changes in the immune system parameters in the blood of experimental animals with BA and are important for understanding the pathogenesis of BA . These studies provide an opportunity to find the more perfect and effective methods of diagnosis of BA.

scholarly journals Method for the determination of immune complexes by reaction with polyethylene glycol

1982 ◽  
Vol 63 (2) ◽  
pp. 10-13
Author(s):  
B. A. Molotilov ◽  
A. N. Mayansky ◽  
N. D. Pozdnyak ◽  
L. Ch. Samerkhanova
Keyword(s):  
Polyethylene Glycol ◽  
Lupus Erythematosus ◽  
Immune Complexes ◽  
Clinical Laboratory ◽  
Circulating Immune Complexes ◽  
Healthy Donors ◽  
Highly Sensitive ◽  
Photoelectric Colorimeter ◽  
Health And Disease

A study of circulating immune complexes was carried out using a reaction with polyethylene glycol. The method turned out to be simple, highly sensitive and affordable for any clinical laboratory with a photoelectric colorimeter. Analysis of the survey data of 115 healthy donors, 63 patients with rheumatoid arthritis and 16 patients with systemic lupus erythematosus made it possible to establish the level of circulating immune complexes in health and disease. The circulating immune complexes were studied in patients with rheumatism and chronic tonsillitis. To assess the results of the reaction, human aggregated gamma globulin (manufactured by Kazan NIIEM) was used.

Determination of circulating immune complexes by chicken anti-human C3 and anti-human C1q microELISA

1988 ◽  
Vol 113 (1) ◽  
pp. 93-99 ◽  
Author(s):  
Anders Larsson ◽  
Lars Jonsson ◽  
John Sjöquist
Keyword(s):  
Immune Complexes ◽  
Circulating Immune Complexes

scholarly journals The Importance of The Role of Circulating Immune Complexes in Determination of Clinical Activity in Systemic Lupus Erythematosus

1996 ◽  
Vol 6 (1) ◽  
pp. 75-79
Author(s):  
Ali Kokuludağ ◽  
Ender Terzioğlu ◽  
Aytül Sin ◽  
İbrahim Kıyıcı ◽  
Şükran Köse ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Immune Complexes ◽  
Circulating Immune Complexes ◽  
Clinical Activity ◽  
Systemic Lupus

scholarly journals Flow cytometric determination of circulating immune complexes with the indirect granulocyte phagocytosis test

Cytometry ◽  
1985 ◽  
Vol 6 (4) ◽  
pp. 316-320 ◽  
Author(s):  
L. W. M. M. Terstappen ◽  
B. G. de Grooth ◽  
G. M. J. Nolten ◽  
C. H. H. ten Napel ◽  
W. van Berkel ◽  
...  
Keyword(s):  
Immune Complexes ◽  
Circulating Immune Complexes ◽  
Flow Cytometric
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