[HTML][HTML] The blood–brain barrier in health and disease: Important unanswered questions

CP Profaci, RN Munji, RS Pulido… - Journal of Experimental …, 2020 - rupress.org
The blood vessels vascularizing the central nervous system exhibit a series of distinct
properties that tightly control the movement of ions, molecules, and cells between the blood …

[HTML][HTML] Blood-brain barrier: from physiology to disease and back

MD Sweeney, Z Zhao, A Montagne… - Physiological …, 2018 - journals.physiology.org
The blood-brain barrier (BBB) prevents neurotoxic plasma components, blood cells, and
pathogens from entering the brain. At the same time, the BBB regulates transport of …

[HTML][HTML] Pathophysiology of blood brain barrier dysfunction during chronic cerebral hypoperfusion in vascular cognitive impairment

V Rajeev, DY Fann, QN Dinh, HA Kim, TM De Silva… - Theranostics, 2022 - ncbi.nlm.nih.gov
The prevalence of cerebrovascular disease increases with age, placing the elderly at a
greater lifetime risk for dementia. Vascular cognitive impairment (VCI) encompasses a …

How does the immune system enter the brain?

JA Mapunda, H Tibar, W Regragui… - Frontiers in …, 2022 - frontiersin.org
Multiple Sclerosis (MS) is considered the most frequent inflammatory demyelinating disease
of the central nervous system (CNS). It occurs with a variable prevalence across the world. A …

Functional morphology of the blood–brain barrier in health and disease

S Liebner, RM Dijkhuizen, Y Reiss, KH Plate… - Acta …, 2018 - Springer
The adult quiescent blood–brain barrier (BBB), a structure organised by endothelial cells
through interactions with pericytes, astrocytes, neurons and microglia in the neurovascular …

Neuroimmune axes of the blood–brain barriers and blood–brain interfaces: bases for physiological regulation, disease states, and pharmacological interventions

MA Erickson, WA Banks - Pharmacological reviews, 2018 - ASPET
Central nervous system (CNS) barriers predominantly mediate the immune-privileged status
of the brain, and are also important regulators of neuroimmune communication. It is …

Passing the vascular barrier: endothelial signaling processes controlling extravasation

N Wettschureck, B Strilic… - Physiological …, 2019 - journals.physiology.org
A central function of the vascular endothelium is to serve as a barrier between the blood and
the surrounding tissue of the body. At the same time, solutes and cells have to pass the …

Immune cell trafficking across the blood-brain barrier in the absence and presence of neuroinflammation

L Marchetti, B Engelhardt - Vascular Biology, 2020 - vb.bioscientifica.com
To maintain the homeostatic environment required for proper function of central nervous
system (CNS) neurons the endothelial cells of CNS microvessels tightly regulate the …

Vascular, glial, and lymphatic immune gateways of the central nervous system

B Engelhardt, RO Carare, I Bechmann, A Flügel… - Acta …, 2016 - Springer
Immune privilege of the central nervous system (CNS) has been ascribed to the presence of
a blood–brain barrier and the lack of lymphatic vessels within the CNS parenchyma …

Single-cell transcriptomics reveals functionally specialized vascular endothelium in brain

HW Jeong, R Diéguez-Hurtado, H Arf, J Song, H Park… - Elife, 2022 - elifesciences.org
The blood-brain barrier (BBB) limits the entry of leukocytes and potentially harmful
substances from the circulation into the central nervous system (CNS). While BBB defects …