Streptococcus pneumoniae meningitis and the CNS barriers

E Gil, E Wall, M Noursadeghi, JS Brown - Frontiers in Cellular and …, 2023 - frontiersin.org
Streptococcus pneumoniae (SPN) is a globally significant cause of meningitis, the
pathophysiology of which involves damage to the brain by both bacterial virulence factors …

The role of pericytes in regulation of innate and adaptive immunity

SA Dabravolski, ER Andreeva, II Eremin, AM Markin… - Biomedicines, 2023 - mdpi.com
Pericytes are perivascular multipotent cells wrapping microvascular capillaries, where they
support vasculature functioning, participate in tissue regeneration, and regulate blood flow …

Pericytes: jack-of-all-trades in cancer-related inflammation

M Moro, FC Balestrero, AA Grolla - Frontiers in Pharmacology, 2024 - frontiersin.org
Pericytes, recognized as mural cells, have long been described as components involved in
blood vessel formation, playing a mere supporting role for endothelial cells (ECs). Emerging …

Pericytes are protective in experimental pneumococcal meningitis through regulating leukocyte infiltration and blood–brain barrier function

NC Teske, S Dyckhoff-Shen, P Beckenbauer… - Journal of …, 2023 - Springer
Background Brain pericytes participate in the regulation of cerebral blood flow and the
maintenance of blood–brain barrier integrity. Because of their perivascular localization, their …

Pericytes modulate endothelial inflammatory response during bacterial infection

TP Carvalho, FAO Toledo, DFA Bautista, MF Silva… - Mbio, 2024 - Am Soc Microbiol
Pericytes are located around blood vessels, in close contact with endothelial cells. We
discovered that pericytes dampen pro-inflammatory endothelial cell responses. Endothelial …

Recent advances in understanding the human host immune response in tuberculous meningitis

JR Barnacle, AG Davis, RJ Wilkinson - Frontiers in Immunology, 2024 - frontiersin.org
Tuberculous meningitis (TBM), the most severe form of tuberculosis, causes death in
approximately 25% cases despite antibiotic therapy, and half of survivors are left with …

Differential transcriptome response of blood brain barrier spheroids to neuroinvasive Neisseria and Borrelia

A Kulkarni, J Jozefiaková, K Bhide… - Frontiers in Cellular …, 2023 - frontiersin.org
Background The blood-brain barrier (BBB), a highly regulated interface between the blood
and the brain, prevents blood-borne substances and pathogens from entering the CNS …

Expert international trauma clinicians' views on the definition, composition and delivery of reintegration interventions for complex PTSD

M Condon, MAP Bloomfield, H Nicholls… - European Journal of …, 2023 - Taylor & Francis
Background: Research has previously distinguished between complex post-traumatic stress
disorder (CPTSD) and PTSD, with the former including a range of disturbances in self …

Sided Stimulation of Endothelial Cells Modulates Neutrophil Trafficking in an In Vitro Sepsis Model

D Ahmad, I Linares, A Pietropaoli… - Advanced …, 2024 - Wiley Online Library
While the role of dysregulated polymorphonuclear leukocyte (PMN) transmigration in septic
mediated tissue damage is well documented, strategies to mitigate aberrant transmigration …

Advances in the pathogenesis and treatment of pneumococcal meningitis

Y Xu, J Wang, X Qin, J Liu - Virulence, 2024 - Taylor & Francis
Streptococcus pneumoniae is a common pathogen associated with community-acquired
bacterial meningitis, characterized by high morbidity and mortality rates. While vaccination …