ReviewInternational journal of molecular sciences2019
The Blood-Brain Barrier and Its Intercellular Junctions in Age-Related Brain Disorders.
Review in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
62 citing papers in PubMed, 91 citations in OpenAlex.
- Comparative Analysis of Regional Blood-Brain Barrier Permeability in Humans and Rodents: An Evolutionary Perspective.Research square · 2026Article
- Causal relationships between irritable bowel syndrome and brain functional networks: A Mendelian randomization study.Journal of translational internal medicine · 2026Article
- Amyloid beta levels and occludin depletion in low dose heavy metal mixture mediated cerebellar toxicity in Wistar rats.Scientific reports · 2026Article
- Occludin modulates HIV and ischaemic stroke response via the mitochondrial antiviral signalling pathway.Brain : a journal of neurology · 2026Article
- Advanced Age in Mice Exacerbates Sepsis-Induced Inflammation, Vascular Permeability, and Multi-Organ Dysfunction.Shock (Augusta, Ga.) · 2026Article
- Traumatic Brain Injury Induces Senescence in Brain Microvasculature.Biomolecules · 2026Article
- Targeting the Sleep-Glymphatic-Vascular Continuum in Cerebral Small Vessel Disease: A Nutritional Perspective on Neuroprotective Potential of Tocotrienols (T3).Life (Basel, Switzerland) · 2026Review
- Gestational hypoxia increases brain-blood barrier permeability in the neonatal cerebral cortex of Guinea pigs.Pediatric research · 2026Article
- The prognostic potential of circulating BDNF levels and its polymorphisms in age-related cognitive impairment and neurodegeneration.Frontiers in aging neuroscience · 2026Review
- Neurovascular coupling and cerebrovascular reactivity: physiology, lifespan development, pathophysiology, and clinical relevance.Frontiers in physiology · 2026Review
- Dual-peptide engineered macrophage membrane biomimetic nanosystem via targeting Rg1 delivery for traumatic brain injury therapy.Regenerative biomaterials · 2026Article
- Unveiling proteomic and peptide-level modifications in cerebrospinal fluid and plasma in normal cognitive aging.Communications medicine · 2025Article
- Vancomycin Penetration in Brain Extracellular Fluid of Patients with Post-Surgical Central Nervous System Infections: An Exploratory Study.Medicina (Kaunas, Lithuania) · 2025Article
- Metformin's protection against blood-brain barrier disruption and neuronal dysfunction under oxygen-glucose deprivation and tobacco smoke and e-vape chemical exposure.Fluids and barriers of the CNS · 2025Article
- Understanding the Blood-Brain Barrier: From Physiology to Pathology.Advances in experimental medicine and biology · 2025Review
- Role of the transcription factor NRF2 in maintaining the integrity of the Blood-Brain Barrier.Fluids and barriers of the CNS · 2024Review
- Senolysis potentiates endothelial progenitor cell adhesion to and integration into the brain vasculature.Stem cell research & therapy · 2024Article
- Intersecting Pathways: The Role of Metabolic Dysregulation, Gastrointestinal Microbiome, and Inflammation in Acute Ischemic Stroke Pathogenesis and Outcomes.Journal of clinical medicine · 2024Review
- MITOCHONDRIAL ANTIVIRAL PATHWAYS CONTROL ANTI-HIV RESPONSES AND ISCHEMIC STROKE OUTCOMES VIA THE RIG-1 SIGNALING AND INNATE IMMUNITY MECHANISMS.bioRxiv : the preprint server for biology · 2024Article
- The Basic Requirement of Tight Junction Proteins in Blood-Brain Barrier Function and Their Role in Pathologies.International journal of molecular sciences · 2024Review
2 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 5 institutions in 3 countries.
Funding
Abstract
With age, our cognitive skills and abilities decline. Maybe starting as an annoyance, this decline can become a major impediment to normal daily life. Recent research shows that the neurodegenerative disorders responsible for age associated cognitive dysfunction are mechanistically linked to the state of the microvasculature in the brain. When the microvasculature does not function properly, ischemia, hypoxia, oxidative stress and related pathologic processes ensue, further damaging vascular and neural function. One of the most important and specialized functions of the brain microvasculature is the blood-brain barrier (BBB), which controls the movement of molecules between blood circulation and the brain parenchyma. In this review, we are focusing on tight junctions (TJs), the multiprotein complexes that play an important role in establishing and maintaining barrier function. After a short introduction of the cell types that modulate barrier function via intercellular communication, we examine how age, age related pathologies and the aging of the immune system affects TJs. Then, we review how the TJs are affected in age associated neurodegenerative disorders: Alzheimer's disease and Parkinson's disease. Lastly, we summarize the TJ aspects of Huntington's disease and schizophrenia. Barrier dysfunction appears to be a common denominator in neurological disorders, warranting detailed research into the molecular mechanisms behind it. Learning the commonalities and differences in the pathomechanism of the BBB injury in different neurological disorders will predictably lead to development of new therapeutics that improve our life as we age.
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Identifiers
What OpenQuestion holds
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.