Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:1.16.3.1 (ceruloplasmin)
 5,074 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

It is shown that the dynamics of lipid peroxidation (LPO) in patients with purulent meningitis is unspecified in character and is encountered both in meningococcal and pneumococcal infection. The level of secondary LPO products and the degree of hyperfermentemia, which are determined according to the dynamics of changes in the activity of aspartate transaminase, are objective characteristics of the severity of the patient's condition and reach maximum on the 5th day of the disease. The correlation between the dynamics of the primary LPO products and the ceruloplasmin/transferin coefficient allows the severity of the disease to be prognosticated.
 ...
PMID:[Lipid peroxidation in the blood of patients with suppurative meningitis]. 208 85

The change in the protein concentration in blood serum was investigated after implantation of a pacing system with epoxide surface (group A, 20 patients) or metallic case (group B, 9 patients). The response to surgical intervention was equal in both groups. In the first period following operation the acute phase reaction took place in terms of increasing concentrations of alpha-globulins, especially alpha 1-acid glycoprotein, alpha 1-antitrypsin, ceruloplasmin, haptoglobin, and beta 1A/C-globulin, Simultaneously, a decrease in prealbumin, albumin, beta-globulin, in particular haemopexin and transferin concentration appeared. As for immunoglobulins, a decrease in IgG and increase in IgA and IgM globulins was observed. In the course of a longer period of time following implantation (group B--three months; group A--two years) a decrease of almost all investigated proteins was observed with exception of increased IgA globulin and transferin in group A.
 ...
PMID:Changes in serum proteins following implantation of pacemakers. 619 29

The study of T-cell subpopulation: T CD3+, T CD4+, T CD8+; NK CD16+ and B CD19+ cells as well as of serum concentrations of immunoglobulins G, A, M, E, complement components C3c and C4, total circulating immune complexes (CIC), CRP, haptoglobin, ceruloplasmin and transferin, was carried out in 16 males, smokers and non-smokers. The control group of smokers and non-smokers comprised 36 males not exposed to any chemical compound. The study was performed also in two groups of non-smokers: 5 workers occupationally exposed and 7 non-exposed controls. For the determination of T-cells, NK- and B CD19+ cells populations monoclonal antibodies were used in indirect immunofluorescence tests. Passive sampling spectrophotometric method was employed to determine NO2 and NO concentrations in the work environment air. Their mean values were 0.0867 +/- 0,0585 mg x m-3 (from 0.0165 to 0.1960) and 0.0614 +/- 0.0263 mg x m-3 (from 0.0220 to 0.1090), respectively. The number of total leucocytes and lymphocytes in the group of 16 smokers and non-smokers exposed to NO2 and NO was increased. Stimulation T-cells line in the men exposed to NO2 and NO was evidenced by an increased number of T CD3+ cells, about two-fold increase in absolute number of T CD4+ cells (p < 0.001), an increased number of T CD8+ cells (p < 0.001) and by an enhanced value (by 24.7%) of the T CD4+/T CD8+ ratio. In the group of 16 persons exposed to NO2 and NO serum IgG concentration was elevated (p < 0.01), C3c C4 decreased (p < 0.001), and serum CIC enhanced by about two times (p < 0.001). Stimulation T-cells line in the groups of 5 non-smoking workers exposed to NO2 and NO was evidenced by an increased number of T CD3+ (p < 0.05), T CD4+ (p < 0.05) and T CD8+ cells but without any change in the value of the T CD4+/T CD8+ ratio. In addition, decreased serum C3c and C4 levels together with serum CIC elevated by 76.7% (p < 0.05) were evidenced in this group on non-smokers. Moreover, significant positive correlations between NO2 concentrations in the air and the numbers of total lymphocytes, T CD3+, TCD4+, T CD8+ cells or IgG: (magnitude of r in the range between 0.31 and 0.71), as well as significant negative correlations between NO2 concentrations in the air and C3c (r = 0.44) in the group of 16 smoking and non-smoking workers were calculated. In this group significant positive correlation between NO concentrations in the air of the workplace and counts of T CD3+, T CD8+, B CD19+ (magnitude of r in the range between 0.51 and 0.63), haptoglobin and ceruloplasmin (magnitude of r from 0.37 to 0.58), as well as significant negative correlation between NO concentrations in the air and serum levels of IgG, IgA and IgM (magnitude of r from -0.67 to -0.47) and CIC (magnitude of r = -0.39) were also observed. In the group of 5 exposed non-smoking workers, the values of correlation coefficients magnitude of r between NO2 and NO concentrations in the work environment air and immunological parameters were similar to those in the whole group. The results obtained suggest that during occupational exposure NO2 may play a more important role mainly in the process of inflammation but exogenous NO seems to act as modulating factor of this proinflammatory NO2 effect through a greater and exposure-dependent influence mainly on B CD19+ cells and other parameters of humoral immunity.
 ...
PMID:[The effects of occupational exposure to nitrogen dioxide (NO2) on the immunological parameters in workers]. 981 80

Our objectives were to study the value of different proteins in the serum and ascitic fluid and assess their potential in discriminating between malignant and nonmalignant ascites in a model that could be developed to aid clinical diagnosis. In all, 57 different measurements (30 in serum and 27 in ascitic fluid) including erythrocyte sedimentation rate, number of white blood cells, cytokines, interleukin-1a (IL-1a), IL-1b, IL-2, IL-6, IL-8, tumor necrosis factor-alpha, immunoglobulins (IgG, IgA, IgM), complement factors C3 and C4, acute-phase proteins such as alpha1-acid glycoprotein, alpha2-macroglobulin, alpha1-antitrypsin, haptoglobin, C-reactive protein, ferritin, ceruloplasmin and transferin, were performed in 61 patients with ascites (25 with malignant exudates, 13 with nonmalignant exudates, and 23 with transudates). Patients with sepsis were excluded. Correlation tests and one-way ANOVAs were used for comparisons between different groups. Discriminant analyses were used to assess the significance of each parameter in the differentiation process. Correct classification of 100% of cases required the use of all 57 ascitic fluid measurements in the model, which was not considered practical in clinical diagnosis. Discriminant analysis showed that five ascitic fluid measurements-total protein, LDH, TNF-alpha, C4, and haptoglobin-were sufficient for a model to correctly classify 89% of cases. Cross-validation showed that 70% of unknown cases were correctly classified using this model. In conclusion, we have shown that five easily taken protein measurements in the ascitic fluid can differentiate to a large extent between cases with ascites and have proposed a relatively simple statistical model with these parameters that could be developed to be extremely useful in the clinical setting.
 ...
PMID:Discrimination between malignant and nonmalignant ascites using serum and ascitic fluid proteins in a multivariate analysis model. 1074 24

Eight subjects with acute functional psychoses receiving unmodified electroconvulsive therapy (ECT) at Ibadan were investigated for occult or subclinical internal tissue damage by serial measurements of eight acute phase reactants. Samples of venous blood were collected from each patient at pretreatment, two within treatment, and one at posttreatment. The acute phase proteins assayed were C-reactive protein (CRP), alpha-2-macroglobulin, ceruloplasmin, factor B, C-4 protein, C-3 protein, transferin, and alpha-1-antitrypsin. Except for CRP, the values of the proteins did not change during treatment. CRP values decreased posttreatment and were not detectable in the last sample in five subjects in whom values had been present pretreatment. Our data do not support fears of occult internal tissue damage during unmodified ECT. The consistent decrease in CRP levels posttreatment when patients no longer exhibited psychotic symptoms could not be explained by type of psychosis, intramuscular injections, or changes in drugs and diet; its significance is not known.
 ...
PMID:Tissue Injury-Inducing Potential of Unmodified ECT: Serial Measurement of Acute Phase Reactants. 1194 Nov 75

Many of epidemiological studies have certified the relationship between welding and various forms of health damages. In our study we performed an immunological research within a group of twenty men, working in the risky environment of manufacturing of stainless steel constructions (11 welders and 9 grinders, average age was 31 years, 55% of smokers, average time period in welding occupational exposure was 8 years). The exposed group of men was compared with a group of healthy blood donors, marked as the control group (people with various types of employment, living in same locality as a people from exposed group). People within the control group were not occupationally exposed to harmful chemical compounds (from 30 to 100 men were chosen for the individual immune parameters, average age of the whole group was 38 years, 40% of smokers). When compared with the control group, the exposed group of welders and grinders showed higher level of C3 complement (p < 0.001), orosomucoid (p < 0.05), beta-2-microglobulin (p < 0.001), neopterin (p < 0.001) and all fagocytic cells (p < 0.001). On the contrary, in the group of exposed people decreased values of IgA (p < 0.001), IgG (p < 0.001), IgM (p < 0.001), transferin (p < 0.001), alpha-1-antitrypsin (p < 0.001), alpha-2-macroglobulin (p < 0.001), haptoglobulin (p < 0.001) and ceruloplasmin (p < 0.05) were found. Some of these changes were characteristic for the exposed group. They could be considered as precursors of biological markers of effect for given type of exposure.
 ...
PMID:Health risk of occupational exposure in welding processes II. Immunological effects. 1274 37

Emergency departments are generally the first treatment places for the trauma victims. Evaluating the traumatised patients by objective criteria are of great importance in diagnosis, treatment and prognosis. This prospective study was conducted at the Medical School of Erciyes University. Blood levels of Ceruloplasmin, Haptoglobulin and Transferrin, which are known as acute phase reactants, were obtained. 60 trauma patients were included in this study. 19 (31.6%) females and 41 (68.4%) males. 15 patients were operated. 4 (26%) patients died during the postoperative follow-up period. When compared with ceruloplasmin values obtained on all of the groups this they were statistically significant except that two day-control group. All of the haptoglobulin groups were statistically significant. When compared with transferin values obtained on first-two day, first-seven day and two-seven day, they were statistically significant (P < 0.05). As a results, We might say that the changes in the blood levels of all three biochemical parameters are related to the severity of the trauma. Taking advantage of all such changes we might predict both the severity of the trauma and the prognosis of traumatic episodes. This gives us an opportunity to define better strategies for the follow-up and treatment of our trauma patients.
 ...
PMID:Blood levels of acute phase reactants with traffic accidents. 1523 28

Type 2 diabetes mellitus (T2DM) is associated with oxidative stress and perturbed iron metabolism. Serotransferrin (Trf) and ceruloplasmin (Cp) are two key proteins involved in iron metabolism and anti-oxidant defense. Non-enzymatic glycation and oxidative modification of plasma proteins are known to occur under hyperglycemia and oxidative stress. In this study, shotgun proteomics and 2H2O-based metabolic labeling were used to characterize post-translational modifications and assess the kinetics of Trf and Cp in T2DM patients and matched controls in vivo. Six early lysine (Amadori) and one advanced arginine glycation were detected in Trf. No glycation, but five asparagine deamidations, were found in Cp. T2DM patients had increased fractional catabolic rates of both Trf and Cp that correlated with HbA1c (p < 0.05). The glycated Trf population was subject to an even faster degradation compared to the total Trf pool, suggesting that hyperglycemia contributed to an increased Trf degradation in T2DM patients. Enhanced production of Trf and Cp kept their levels stable. The changes in Trf and Cp turnover were associated with increased systemic oxidative stress without any alteration in iron status in T2DM. These findings can help better understand the potential role of altered Trf and Cp metabolism in the pathogenesis of T2DM and other diseases.
 ...
PMID:Increased serotransferrin and ceruloplasmin turnover in diet-controlled patients with type 2 diabetes. 2907 28