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Updated: Mar 2, 2026

Isolation and Identification of Extravascular Immune Cells of the Heart
Published on: August 23, 2018
Analysis of immune-biochemical indicators to assess the risk of developing cardiological pathology
V S Morozova1, I A Moseikin2, S N Petrochenko3
1Institute of Physiologically Active Compounds, Russian Academy of Sciences, Chernogolovka, Moscow oblast, 142432, Russia. vmorozova@gmail.com.
Insights
New prognostic tests combining natural antibodies (n-Abs) and biochemical markers improve cardiac disease severity prediction. This approach enhances the reliability of assessing heart conditions for better patient outcomes.
Area of Science:
- Cardiology
- Immunology
- Biochemistry
Background:
- Assessing the severity of cardiac diseases is crucial for effective patient management.
- Existing diagnostic and prognostic methods rely on clinical and laboratory blood parameters.
- The role of natural antibodies (n-Abs) in predicting cardiac disease severity requires further investigation.
Purpose of the Study:
- To develop novel immuno-biochemical tests for assessing cardiac disease severity.
- To compare the efficacy of traditional biochemical markers with n-Abs levels.
- To establish the combined predictive value of immunological and biochemical markers.
Main Methods:
- Comparative analysis of clinical and laboratory blood parameters.
- Quantification of natural antibodies (n-Abs) against β-endorphin, bradykinin, histamine, dopamine, and serotonin.
- Correlation analysis between n-Abs levels, biochemical parameters, and blood cell counts.
Main Results:
- A significant correlation was found between the levels of n-Abs and key biochemical parameters.
- The study revealed significant correlations between n-Abs levels and blood corpuscle content.
- Combined use of immunological and biochemical tests demonstrated increased prediction reliability.
Conclusions:
- Prognostic immuno-biochemical tests offer a more reliable method for assessing cardiac disease severity.
- The integration of n-Abs analysis with standard biochemical tests enhances predictive accuracy.
- These findings support the clinical utility of combined immunological and biochemical testing in cardiology.
Abstract:
Prognostic immuno-biochemical tests to assess the severity of the condition of patients with cardiac diseases were developed. A comparative analysis of clinical and laboratory blood parameters, which are used in practice for the diagnosis and prognosis of diseases, and an analysis of the content of natural antibodies (n-Abs) to β-endorphin, bradykinin, histamine, dopamine, and serotonin were performed. A significant correlation between the level of n-Abs, the main biochemical parameters, and the content of blood corpuscles was revealed. The practical importance of the combined use of immunological and biochemical tests to increase the reliability of prediction of the severity of heart pathologies was established.
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