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Keywords: blood-brain barrier
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Journal Article
Functional analysis of pathogenic variants in LAMB1-related leukoencephalopathy reveals genotype–phenotype correlations and suggests its role in glial cells
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Rei Yasuda and others
Human Molecular Genetics, ddaf050, https://doi.org/10.1093/hmg/ddaf050
Published: 16 April 2025
... blood-brain barrier National Institutes of Health 10.13039/100000002 R24OD031447 R24OD022005 Laminins are large molecular-weight glycoproteins that are major components of the extracellular matrix in the basement membrane [ 1 ]. The basic unit of laminins are heterotrimers that consist of three...
Journal Article
Knockdown of TSP-4 alleviates MI/RI-induced myocardial injury and improves brain inflammation by enhancing blood–brain barrier stability
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Jiahao Feng and others
Human Molecular Genetics, ddaf037, https://doi.org/10.1093/hmg/ddaf037
Published: 29 March 2025
... H9c2 cells. Haematoxylin and eosin and Masson staining were performed to observe morphological differentiation and fibrosis in myocardial tissues. Evans blue staining was used to analyse blood–brain barrier (BBB) permeability. Behavioural experiments were conducted to assess the learning and cognitive...
Journal Article
Chemotherapy-related cognitive impairment and kidney dysfunction
Mariadelina Simeoni and others
Nephrology Dialysis Transplantation, Volume 40, Issue Supplement_2, March 2025, Pages ii54–ii63, https://doi.org/10.1093/ndt/gfae249
Published: 13 March 2025
... or in combination with other chemotherapeutic agents [ 7 ]. The mechanisms underlying CRCI are still not well defined, and the kidney function of such patients has not been reported. However, mechanisms of CRCI include direct neurotoxicity through disruption of the blood–brain barrier (BBB), decreased neuronal...
Journal Article
ESM-BBB-Pred: a fine-tuned ESM 2.0 and deep neural networks for the identification of blood–brain barrier peptides
Ansar Naseem and others
Briefings in Bioinformatics, Volume 26, Issue 1, January 2025, bbaf066, https://doi.org/10.1093/bib/bbaf066
Published: 23 February 2025
... cited. Abstract Blood–brain barrier peptides (BBBP) could significantly improve the delivery of drugs to the brain, paving the way for new treatments for central nervous system (CNS) disorders. The primary challenge in treating CNS disorders lies in the difficulty pharmaceutical agent’s face...
Journal Article
Assessing the dose of regadenoson required to transiently alter blood-brain barrier integrity in patients with infiltrating gliomas
Stuart A Grossman and others
Neuro-Oncology Advances, Volume 7, Issue 1, January-December 2025, vdaf041, https://doi.org/10.1093/noajnl/vdaf041
Published: 15 February 2025
...Stuart A Grossman; Carlos G Romo; Xiaobu Ye; Brian Kral; Roy E Strowd; Glenn Lesser; Catalina Raymond; Michaella Iacoboni; Serena Desideri; Joy Fisher; Neeraja Danda; Benjamin M Ellingson Abstract Background The blood-brain barrier (BBB) severely limits the delivery of therapeutic agents...
Journal Article
Mechanisms and Manifestations of Group B Streptococcus Meningitis in Newborns
Natalie G Alexander and others
Journal of the Pediatric Infectious Diseases Society, Volume 14, Issue 2, February 2025, piae103, https://doi.org/10.1093/jpids/piae103
Published: 10 February 2025
... the history of GBS perinatal disease and its clinical presentation and treatment, as well as patient outcomes. We then present recently discovered GBS interactions at the blood–brain barrier that contribute to disease and inflammatory responses, and efforts to develop a broadly effective GBS vaccine. blood...
Journal Article
Therapeutic manipulation and bypass of the blood–brain barrier: powerful tools in glioma treatment
Alexandra M Giantini-Larsen and others
Neuro-Oncology Advances, Volume 7, Issue 1, January-December 2025, vdae201, https://doi.org/10.1093/noajnl/vdae201
Published: 15 January 2025
... significantly larger coverage volumes. However, in a follow-up analysis of individuals with a gross total resection who were in the CED arm, catheter positioning scores did not significantly impact PFS or OS. 50 Table 3. Clinical Trials using Convection-Enhanced Delivery for Blood–Brain Barrier...
Journal Article
Neuro-Behçet’s disease: an update of clinical diagnosis, biomarkers, and immunopathogenesis
Haoting Zhan and others
Clinical and Experimental Immunology, Volume 219, Issue 1, 2025, uxae123, https://doi.org/10.1093/cei/uxae123
Published: 07 January 2025
... system injuries, and mixed parenchymal and non-parenchymal disease. We summarized opinions on the clinical diagnosis, biomarkers, and pathological findings of NBD. Graphical Abstract Graphical Abstract neuro-Behçet’s disease biomarkers cerebrospinal fluid diagnosis blood–brain barrier...
Journal Article
Blood–brain barrier disruption and microglial activation during hypoxia and post-hypoxic recovery in aged mice
Arjun Sapkota and others
Brain Communications, Volume 7, Issue 1, 2025, fcae456, https://doi.org/10.1093/braincomms/fcae456
Published: 17 December 2024
.../licenses/by/4.0/ ), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original work is properly cited. Abstract Hypoxia triggers blood–brain barrier disruption and a strong microglial activation response around leaky cerebral blood vessels. These events...
Journal Article
Bridging the gap: unlocking the potential of emerging drug therapies for brain metastasis
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Jiatong Ding and others
in
Brain
Brain, Volume 148, Issue 3, March 2025, Pages 702–722, https://doi.org/10.1093/brain/awae366
Published: 08 November 2024
... Brain metastasis remains an unmet clinical need in advanced cancers with an increasing incidence and poor prognosis. The limited response to various treatments is mainly derived from the presence of the substantive barrier, blood–brain barrier (BBB) and brain–tumour barrier (BTB), which hinders...
Journal Article
Perivascular space dysfunction in cerebral small vessel disease is related to neuroinflammation
Hui Hong and others
in
Brain
Brain, awae357, https://doi.org/10.1093/brain/awae357
Published: 07 November 2024
... drainage. The mechanisms underlying enlargement of perivascular spaces are not fully understood, but both increased inflammation and blood–brain barrier (BBB) permeability have been hypothesized to play a role. We investigated the relationship between perivascular spaces and both CNS and peripheral...
Journal Article
Molecular Evidence for Altered Angiogenesis in Neuroinflammation-Associated Schizophrenia and Bipolar Disorder Implicate an Abnormal Midbrain Blood-Brain Barrier
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Yunting Zhu and others
Schizophrenia Bulletin, sbae184, https://doi.org/10.1093/schbul/sbae184
Published: 29 October 2024
.../pages/standard-publication-reuse-rights ) Abstract Background and Hypothesis Angiogenesis triggered by inflammation increases BBB permeability and facilitates macrophage transmigration. In the midbrain, we have discovered molecular alterations related to the blood-brain barrier (BBB), including...
Journal Article
Translational research on cognitive impairment in chronic kidney disease
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Carsten A Wagner and others
Nephrology Dialysis Transplantation, Volume 40, Issue 4, April 2025, Pages 621–631, https://doi.org/10.1093/ndt/gfae229
Published: 14 October 2024
..., additional kidney-specific risk factors may contribute, such as uremic toxins, electrolyte imbalances, chronic inflammation, acid–base disorders or endocrine dysregulation. Traditional and kidney-specific risk factors may interact to cause damage to the blood–brain barrier, induce vascular damage...
Journal Article
Targeted delivery of napabucasin with radiotherapy improves outcomes in diffuse midline glioma
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Matthew Gallitto and others
Neuro-Oncology, Volume 27, Issue 3, March 2025, Pages 795–810, https://doi.org/10.1093/neuonc/noae215
Published: 12 October 2024
... and in vivo assays using patient-derived DMG cultures to elucidate the mechanism of action of Napabucasin and its radiosensitizing properties. As penetration of systemic therapy through the blood-brain barrier (BBB) is a significant limitation to the success of DMG therapies, we explore focused ultrasound...
Journal Article
Bacterial Membrane Vesicles: The Missing Link Between Bacterial Infection and Alzheimer Disease
Catherine A Butler and others
The Journal of Infectious Diseases, Volume 230, Issue Supplement_2, 15 September 2024, Pages S87–S94, https://doi.org/10.1093/infdis/jiae228
Published: 10 September 2024
... bacterial components across the blood-brain barrier, initiating the physiologic changes involved in Alzheimer disease. In this review, we summarize recent data that support the relationship between vesicles secreted by periodontal pathogens to Alzheimer disease pathology. bacterial vesicles periodontitis...
Journal Article
Brain-penetrant complement inhibition mitigates neurodegeneration in an Alzheimer’s disease mouse model
Wioleta M Zelek and others
in
Brain
Brain, Volume 148, Issue 3, March 2025, Pages 941–954, https://doi.org/10.1093/brain/awae278
Published: 31 August 2024
..., systemic administration of this antibody lowered brain levels of complement activation products, and reduced neurodegeneration, synapse loss, and amyloid burden. neuroinflammation therapy drug delivery blood–brain barrier mouse model Alzheimer’s disease (AD) is the most prevalent neurodegenerative...
Journal Article
Nongenomic ERα-AMPK Signaling Regulates Sex-Dependent Bcrp Transport Activity at the Blood-Brain Barrier
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David B Banks and others
Endocrinology, Volume 165, Issue 8, August 2024, bqae081, https://doi.org/10.1210/endocr/bqae081
Published: 10 July 2024
... This work is written by (a) US Government employee(s) and is in the public domain in the US. See the journal About page for additional terms. Abstract The blood-brain barrier (BBB) is an extensive capillary network that protects the brain from environmental and metabolic toxins while limiting drug delivery...
Journal Article
Dynamic changes in key factors of the blood-brain barrier in early diabetic mice
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Zhi-yong Xu and others
Journal of Neuropathology & Experimental Neurology, Volume 83, Issue 9, September 2024, Pages 763–771, https://doi.org/10.1093/jnen/nlae056
Published: 14 June 2024
... is published and distributed under the terms of the Oxford University Press, Standard Journals Publication Model ( https://dbpia.nl.go.kr/pages/standard-publication-reuse-rights ) Abstract Chronic hyperglycemia can result in damage to the hippocampus and dysfunction of the blood-brain barrier (BBB...
Journal Article
A systematic review of normal tissue neurovascular unit damage following brain irradiation—Factors affecting damage severity and timing of effects
Annet Nakkazi and others
Neuro-Oncology Advances, Volume 6, Issue 1, January-December 2024, vdae098, https://doi.org/10.1093/noajnl/vdae098
Published: 13 June 2024
... and evaluated factors influencing NVU damage severity and timing of NVU effects resulting from ionizing radiation. Results Seventy-two rodents, 4 canines, 1 rabbit, and 5 human studies met inclusion criteria. Radiation increased blood-brain barrier (BBB) permeability, reduced endothelial cell number...
Journal Article
Knockdown of NeuroD2 leads to seizure-like behavior, brain neuronal hyperactivity and a leaky blood-brain barrier in a Xenopus laevis tadpole model of DEE72
Sulagna Banerjee and others
in
Genetics
Genetics, Volume 227, Issue 3, July 2024, iyae085, https://doi.org/10.1093/genetics/iyae085
Published: 24 May 2024
... unprovoked C-start escape responses) than their sibling controls. Live imaging of Ca2+ signaling revealed prolongued, strong signals sweeping through the brain, indicative of neuronal hyperactivity. While the resulting tadpole brain appeared grossly normal, the blood-brain barrier (BBB) was found...
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