Astrocyte endfeet in brain function and pathology: open questions

B Díaz-Castro, S Robel, A Mishra - Annual Review of …, 2023 - annualreviews.org
Astrocyte endfeet enwrap the entire vascular tree within the central nervous system, where
they perform important functions in regulating the blood-brain barrier (BBB), cerebral blood …

The neurovasculome: key roles in brain health and cognitive impairment: a scientific statement from the American Heart Association/American Stroke Association

C Iadecola, EE Smith, J Anrather, C Gu, A Mishra… - Stroke, 2023 - Am Heart Assoc
Background: Preservation of brain health has emerged as a leading public health priority for
the aging world population. Advances in neurovascular biology have revealed an intricate …

Systemic delivery of an adjuvant CXCR4–CXCL12 signaling inhibitor encapsulated in synthetic protein nanoparticles for glioma immunotherapy

MS Alghamri, K Banerjee, AA Mujeeb, A Mauser… - ACS …, 2022 - ACS Publications
Glioblastoma (GBM) is an aggressive primary brain cancer, with a 5 year survival of∼ 5%.
Challenges that hamper GBM therapeutic efficacy include (i) tumor heterogeneity,(ii) …

VE-cadherin in arachnoid and pia mater cells serves as a suitable landmark for in vivo imaging of CNS immune surveillance and inflammation

JA Mapunda, J Pareja, M Vladymyrov, E Bouillet… - Nature …, 2023 - nature.com
Meninges cover the surface of the brain and spinal cord and contribute to protection and
immune surveillance of the central nervous system (CNS). How the meningeal layers …

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 …

[HTML][HTML] Multiple sclerosis: role of meningeal lymphoid aggregates in progression independent of relapse activity

RM Ransohoff - Trends in Immunology, 2023 - cell.com
The emphasis on mechanisms driving multiple sclerosis (MS) symptomatic worsening
suggests that we move beyond categorical clinical classifiers such as relapsing–remitting …

Current understanding of the anatomy, physiology, and magnetic resonance imaging of neurofluids: update from the 2022 “ISMRM Imaging Neurofluids Study group” …

N Agarwal, LD Lewis, L Hirschler… - Journal of magnetic …, 2024 - Wiley Online Library
Neurofluids is a term introduced to define all fluids in the brain and spine such as blood,
cerebrospinal fluid, and interstitial fluid. Neuroscientists in the past millennium have steadily …

Unveiling the gut-brain axis: structural and functional analogies between the gut and the choroid plexus vascular and immune barriers

S Carloni, M Rescigno - Seminars in Immunopathology, 2022 - Springer
The vasculature plays an essential role in the development and maintenance of blood-tissue
interface homeostasis. Knowledge on the morphological and functional nature of the blood …

The effect of photobiomodulation on the brain during wakefulness and sleep

C Moro, A Valverde, M Dole, J Hoh Kam… - Frontiers in …, 2022 - frontiersin.org
Over the last seventy years or so, many previous studies have shown that
photobiomodulation, the use of red to near infrared light on body tissues, can improve …

Editing a gateway for cell therapy across the blood–brain barrier

B Achón Buil, C Tackenberg, R Rust - Brain, 2023 - academic.oup.com
Stem cell therapy has been shown to improve stroke outcomes in animal models and is
currently advancing towards clinical practice. However, uncertainty remains regarding the …