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Updated: Aug 11, 2026

A 3D Human Lung Tissue Model for Functional Studies on Mycobacterium tuberculosis Infection
Published on: October 5, 2015
[Membrane-dependent effects in primary forms of respiratory tuberculosis]
Children with active respiratory tuberculosis show autonomic nervous system (ANS) dysfunction and altered cell membrane structure. These changes are linked to imbalances in phospholipids and neurotransmitter signaling, impacting overall health.
Area of Science:
- Cellular Biology
- Neuroendocrinology
- Pediatric Pulmonology
Context:
- Investigates the complex interplay between cellular membrane function and the body's autonomic nervous system in pediatric tuberculosis.
- Examines 248 children diagnosed with primary respiratory tuberculosis, focusing on active disease stages.
Purpose:
- To elucidate the structural and functional alterations in cell membranes during active tuberculosis.
- To understand the relationship between autonomic provision (BAP) dysfunctions and cellular membrane changes.
- To explore the role of phospholipids and neurotransmitter receptor sensitivity in pediatric tuberculosis.
Summary:
- Active tuberculosis in children is associated with autonomic nervous system (ANS) dysfunctions, characterized by sympathoadrenal predominance and heightened adaptive stress.
- Cellular membranes exhibit altered structural and functional organization, including changes in phospholipid fractions and receptor sensitivity to neurotransmitters and insulin.
- Significant correlations exist between cell membrane organization modifications and the functional status of the body's autonomic provision mechanisms.
Impact:
- Provides insights into the pathophysiology of pediatric tuberculosis at a cellular and systemic level.
- Highlights potential biomarkers for disease activity and severity based on membrane and autonomic function.
- Suggests novel therapeutic targets focusing on restoring cellular membrane integrity and autonomic balance.
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