ArticleBioMed research international2019
Serum Amyloid A Protein as a Potential Biomarker for Severity and Acute Outcome in Traumatic Brain Injury.
Article in BioMed research international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.
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Who cites it
23 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.
- The Role of Neuroinflammation in Shaping Neuroplasticity and Recovery Outcomes Following Traumatic Brain Injury: A Systematic Review.International journal of molecular sciences · 2024Pooled it
- Intranasal CRISPR lipid nanoparticles targeting MAPK9 attenuate neuroinflammation after traumatic brain injury.Biomedical microdevices · 2026Article
- Prognostic Biomarker Signature of Relapse in Neuromyelitis Optica Spectrum Disorders in the CIRCLES Observational Study.Neurology(R) neuroimmunology & neuroinflammation · 2026Observational
- Inflammatory blood-based biomarkers to aid in the assessment and prognostication of traumatic brain injury: a TRACK-TBI study.Journal of neuroinflammation · 2026Article
- Intranasal CRISPR- lipid nanoparticles targeting MAPK9 reduce neuroinflammation after traumatic brain injury.Research square · 2026Article
- Intranasal CRISPR-lipid nanoparticles targeting MAPK9 reduce neuroinflammation after traumatic brain injury.bioRxiv : the preprint server for biology · 2026Article
- Serum Amyloid A-Dependent Inflammasome Activation and Acute Injury in a Mouse Model of Experimental Stroke.International journal of molecular sciences · 2026Article
- Human iPSC-Derived Mononuclear Phagocytes Improve Cognition and Neural Health across Multiple Mouse Models of Aging and Alzheimer's Disease.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- The Administration of Circulating Extracellular Vesicles Modified by Anesthesia and Surgery Induces Delirium-Like Behaviors in Aged Mice.CNS neuroscience & therapeutics · 2025Article
- Serum amyloid A-mediated neuro-inflammation induces hippocampal neuron apoptosis and postoperative cognitive dysfunction in mice.Frontiers in pharmacology · 2025Article
- Concussion-Related Biomarker Variations in Retired Rugby Players and Implications for Neurodegenerative Disease Risk: The UK Rugby Health Study.International journal of molecular sciences · 2024Article
- Interactions of Serum Amyloid A Proteins with the Blood-Brain Barrier: Implications for Central Nervous System Disease.International journal of molecular sciences · 2024Review
- Article
- Neuroinflammatory Biomarkers for Traumatic Brain Injury Diagnosis and Prognosis: A TRACK-TBI Pilot Study.Neurotrauma reports · 2023Article
- Therapeutic effects of CD133 + Exosomes on liver function after stroke in type 2 diabetic mice.Frontiers in neuroscience · 2023Article
- Utility of serum amyloid A as a potential prognostic biomarker of aneurysmal subarachnoid hemorrhage.Frontiers in neurology · 2022Article
- Biomimetic Nanoparticles as a Theranostic Tool for Traumatic Brain Injury.Advanced functional materials · 2021Article
- The interaction between brain and liver regulates lipid metabolism in the TBI pathology.Biochimica et biophysica acta. Molecular basis of disease · 2021Article
- Potential Immune Indicators for Predicting the Prognosis of COVID-19 and Trauma: Similarities and Disparities.Frontiers in immunology · 2021Review
- A Cross-Sectional and Longitudinal Study to Define Alarmins and A-SAA Variants as Companion Markers in Early Rheumatoid Arthritis.Frontiers in immunology · 2021Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
Abstract
Traumatic brain injury (TBI) causes a wide variety of neuroinflammatory events. These neuroinflammatory events depend, to a greater extent, on the severity of the damage. Our previous studies have shown that the liver produces serum amyloid A (SAA) at high levels in the initial hours after controlled cortical impact (CCI) injury in mice. Clinical studies have reported detectable SAA in the plasma of brain injury patients, but it is not clear if SAA levels depend on TBI severity. To evaluate this question, we performed a mild to severe CCI injury in wild-type mice. We collected blood samples and brains at 1, 3, and 7 days after injury for protein detection by western blotting, enzyme-linked immunosorbent assay, or immunohistochemical analysis. Our results showed that severe CCI injury compared to mild CCI injury or sham mice caused an increased neuronal death, larger lesion volume, increased microglia/macrophage density, and augmented neutrophil infiltration. Furthermore, we found that the serum levels of SAA protein ascended in the blood in correlation with high neuroinflammatory and neurodegenerative responses. Altogether, these results suggest that serum SAA may be a novel neuroinflammation-based, and severity-dependent, biomarker for acute TBI.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.