The blood–brain barrier, an evolving concept based on technological advances and cell–cell communications

C Menaceur, F Gosselet, L Fenart, J Saint-Pol - Cells, 2021 - mdpi.com
The construction of the blood–brain barrier (BBB), which is a natural barrier for maintaining
brain homeostasis, is the result of a meticulous organisation in space and time of cell–cell …

Integrated biosensors for monitoring microphysiological systems

L Mou, K Mandal, MM Mecwan, AL Hernandez… - Lab on a Chip, 2022 - pubs.rsc.org
Microphysiological systems (MPSs), also known as organ-on-a-chip models, aim to
recapitulate the functional components of human tissues or organs in vitro. Over the last …

Modeling ischemic stroke in a triculture neurovascular unit on-a-chip

NR Wevers, AL Nair, TM Fowke, M Pontier… - Fluids and Barriers of …, 2021 - Springer
Background In ischemic stroke, the function of the cerebral vasculature is impaired. This
vascular structure is formed by the so-called neurovascular unit (NVU). A better …

Penetration of the SARS-CoV-2 spike protein across the blood–brain barrier, as revealed by a combination of a human cell culture model system and optical …

D Petrovszki, FR Walter, JP Vigh, A Kocsis, S Valkai… - Biomedicines, 2022 - mdpi.com
Since the outbreak of the global pandemic caused by severe acute respiratory coronavirus 2
(SARS-CoV-2), several clinical aspects of the disease have come into attention. Besides its …

Human BBB-on-a-chip reveals barrier disruption, endothelial inflammation, and T cell migration under neuroinflammatory conditions

AL Nair, L Groenendijk, R Overdevest… - Frontiers in molecular …, 2023 - frontiersin.org
The blood-brain barrier (BBB) is a highly selective barrier that ensures a homeostatic
environment for the central nervous system (CNS). BBB dysfunction, inflammation, and …

Exosomes; multifaceted nanoplatform for targeting brain cancers

N Mardi, F Salahpour-Anarjan, M Nemati, NS Baher… - Cancer letters, 2023 - Elsevier
At the moment, anaplastic changes within the brain are challenging due to the complexity of
neural tissue, leading to the inefficiency of therapeutic protocols. The existence of a cellular …

Endothelial ERα promotes glucose tolerance by enhancing endothelial insulin transport to skeletal muscle

A Sacharidou, K Chambliss, J Peng, J Barrera… - Nature …, 2023 - nature.com
The estrogen receptor (ER) designated ERα has actions in many cell and tissue types that
impact glucose homeostasis. It is unknown if these include mechanisms in endothelial cells …

Experimental models of in vitro blood–brain barrier for CNS drug delivery: an evolutionary perspective

B Chaulagain, A Gothwal, RNL Lamptey… - International Journal of …, 2023 - mdpi.com
Central nervous system (CNS) disorders represent one of the leading causes of global
health burden. Nonetheless, new therapies approved against these disorders are among …

Nonviral nanoparticle gene delivery into the CNS for neurological disorders and brain cancer applications

J Yang, KM Luly, JJ Green - Wiley Interdisciplinary Reviews …, 2023 - Wiley Online Library
Nonviral nanoparticles have emerged as an attractive alternative to viral vectors for gene
therapy applications, utilizing a range of lipid‐based, polymeric, and inorganic materials …

A human stem cell-derived brain-liver chip for assessing blood-brain-barrier permeation of pharmaceutical drugs

L Koenig, AP Ramme, D Faust, M Mayer, T Flötke… - Cells, 2022 - mdpi.com
Significant advancements in the field of preclinical in vitro blood-brain barrier (BBB) models
have been achieved in recent years, by developing monolayer-based culture systems …