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Updated: Feb 15, 2026

In Vivo Tracking of Edema Development and Microvascular Pathology in a Model of Experimental Cerebral Malaria Using Magnetic Resonance Imaging
Published on: June 8, 2017
[Current advance in cerebral malaria]
Jian-Liang Li1,2, Kai Li1,3, Yuan Guo1,4
1Artemisinin Research Center, China Academy of Chinese Medical Sciences, Beijing 100070, China.
Abstract:
Cerebral malaria (CM), a severe neurological syndrome caused by Plasmodium falciparum infection, is a serious life-threatening disease with a high mortality. Survivors' persistent brain injury is manifested as long-term neurocognitive disorders. The main neuropathological feature of CM is the sequestration of parasited red blood cells (pRBCs) in cerebral microvessels. Other neuropathological features of CM include petechial hemorrhage in the brain parenchyma, annular hemorrhage, extensive brain endothelial cell activation, and focal endothelial cell injury and necrosis. However, its pathogenesis is still not clear. Currently, some studies have suggested that the pathogenesis of cerebral malaria mainly include pRBC adhesion, inflammatory reaction cascade, vascular leakage damage and brain hypoxia. Studies have shown that the biomarkers currently used as diagnostic and prognostic markers for CM include C-X-C motif chemokine ligand 10 (CXCL10), CXC chemokine ligand 4 (CXCL4), angiopoietin (Ang). In this paper, we systematically summarize the basic and clinical research for cerebral malaria in recent years and the latest literatures for drug studies, and focused on the advance of studies on cerebral malaria and its immunologic mechanism in the recent three years in the aspects of cytokines, immune cells, regulatory factors and biomarkers, so as to provide references for relevant studies.
Insights
Cerebral malaria (CM) is a severe, life-threatening Plasmodium falciparum infection causing brain injury and neurocognitive disorders. Recent research advances our understanding of CM
Area of Science:
- Neuroscience
- Immunology
- Infectious Diseases
Background:
- Cerebral malaria (CM), a severe neurological syndrome from Plasmodium falciparum, has high mortality and causes long-term neurocognitive deficits.
- Key neuropathology includes sequestered parasitized red blood cells (pRBCs), microvessel damage, and brain hemorrhages.
- The exact pathogenesis remains unclear, but involves pRBC adhesion, inflammation, vascular leakage, and brain hypoxia.
Purpose of the Study:
- To systematically review recent basic, clinical, and drug studies on cerebral malaria.
- To focus on advances in CM immunologic mechanisms over the last three years, including cytokines, immune cells, regulatory factors, and biomarkers.
- To provide references for ongoing and future CM research.
Main Methods:
- Systematic review of recent scientific literature on cerebral malaria.
- Focus on studies published within the last three years.
- Analysis of research on immunological mechanisms, biomarkers, and therapeutic strategies.
Main Results:
- Summarizes current understanding of CM neuropathology and proposed pathogenic mechanisms.
- Highlights key biomarkers for CM diagnosis and prognosis, such as CXCL10, CXCL4, and Angiopoietin.
- Details recent advancements in understanding CM's immunological underpinnings.
Conclusions:
- CM remains a critical global health challenge requiring further research.
- Continued investigation into CM pathogenesis and immunology is essential for developing effective treatments.
- Biomarkers show promise for improved diagnosis and prognosis of cerebral malaria.
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