Results 141 to 150 of about 6,369,773 (275)

Preeclampsia‐derived small extracellular vesicles disrupt blood–brain barrier integrity and activate glial cells in vitro

The Journal of Physiology, EarlyView.
Abstract figure legend This study assessed the impact of plasma‐derived small extracellular vesicles (sEVs) from healthy pregnant women and those diagnosed with late‐onset preeclampsia (PE) on the blood–brain barrier (BBB) integrity and glial cell response. PE patients had higher sEV concentrations than healthy controls.
Julián Henao‐Restrepo, José M. Murrieta‐Coxca, Christian Schmeer, Lingyu Wei, Frank Steiniger, Tanja Groten, Udo R. Markert, Diana M. Morales‐Prieto   +7 more
wiley   +1 more source

Warburg redefined: Metabolites, mitochondria and macrophages in immune regulation

The Journal of Physiology, EarlyView.
Abstract figure legend Following pro‐inflammatory stimulation, macrophages undergo Warburg‐like metabolic rewiring that extends more than increased glycolysis. The non‐canonical functions of glycolytic enzymes and lactate accumulation control macrophage immune responses through multiple signalling pathways (a).
Yukun Min, Órlaith C. Henry, Luke A. J. O'Neill   +2 more
wiley   +1 more source

Peripheral regeneration of Aβ low‐threshold mechanoreceptors is limited despite activation of regenerative transcriptional pathways

The Journal of Physiology, EarlyView.
Abstract figure legend The regeneration of Aβ low‐threshold mechanoreceptors (Aβ‐LTMRs), sensory neurons responsible for discriminative touch, has not previously been explored. Here, we took advantage of the selective expression of Calb1 in Aβ‐LTMRs to generate two genetic mouse models for studying their regenerative response after nerve injury.
Sara Bolívar, Natàlia Martínez‐Mateu, David Ovelleiro, Esther Udina   +3 more
wiley   +1 more source

Microglial Labeling in Mouse Spinal Cord Injury: A Review of Timing, Efficacy, and Specificity

Glia, Volume 74, Issue 12, December 2026.
The transcriptional profile of microglia is significantly altered after spinal cord injury (SCI). When choosing a marker to label microglia after SCI, it is important to consider its specificity for microglia and its stability of expression. ABSTRACT Traumatic spinal cord injury (SCI) is a complex and disabling condition with no curative therapy ...
Ruth Colbert, Julia Di Stefano, Dearbhaile Dooley   +2 more
wiley   +1 more source

Astrocytic EAAT‐2 Upregulation Supports Neuro‐Axonal Homeostasis in Chronic Inflammatory CNS Lesions

Glia, Volume 74, Issue 12, December 2026.
Inflammatory CNS lesions increase extracellular glutamate. Astrocytic EAAT regulation controls glutamate clearance, stabilizes axonal Ca2+ homeostasis, and determines neurite survival during chronic neuroinflammation. ABSTRACT Neuronal loss in multiple sclerosis (MS) is a key factor in the progression of disability.
Luise Reukauf, Anca Margineanu, Bakhrom Muinjonov, Jessy Chen, Yiqin Cui, Kamil Rosiewicz, Helena Radbruch, Ian Munro, Marlen Alisch, Volker Siffrin   +9 more
wiley   +1 more source

Experimental autoimmune encephalomyelitis in cynomolgus monkeys

Journal of Veterinary Science, 2000
Experimental autoimmune encephalomyelitis was induced in macaques. T cell clones infiltrated into the brain lesion area were compared with those in blood. Intradermal immunization of macaques with brain white matter derived from healthy macaque in combination with pertussis toxin, induced neurological symptoms in two macaques.
openaire   +2 more sources

A Stable Isopterin Mimic of a Potent Bacterial Stimulant of T Cells

Chemistry – A European Journal, Volume 32, Issue 41, 3 November 2026.
A microbial metabolite covalently binds immunological protein MR1 to potently activate specific lymphocytes called MAIT cells, but it is too unstable for biological applications. Here, using synthesis, assays, protein crystallography, and computer modelling, we report a water‐stable analogue that activates reporter cells expressing the MAIT T cell ...
Jeffrey Y. W. Mak, Huy N. Hoang, Wael Awad, Xin Yi Lim, Damica D. Laurie, Ryan J. D. Rivero, James McCluskey, Alexandra J. Corbett, Jamie Rossjohn, David P. Fairlie   +9 more
wiley   +1 more source

Activity-attenuated serum albumin-fused interleukin-33 suppresses experimental autoimmune encephalomyelitis

Cell Reports Medicine
Summary: Interleukin-33 (IL-33) is an immunoregulatory cytokine that moderately suppresses experimental autoimmune encephalomyelitis (EAE), a murine model of multiple sclerosis (MS).
Erica Budina, Joseph W. Reda, Shijie Cao, Elyse A. Watkins, Ani Solanki, Mindy Nguyen, Phillip S. Ang, J. Emiliano Gómez Medellín, Hye-Rin Chun, Colleen R. Foley, Brendan T.K. Berg, Ha-Na Shim, Kevin Hultgren, Zahra Khosravi, Arjun Dhar, Suzana Gomes, Andrew C. Tremain, Ako Ishihara, Jun Ishihara, Jeffrey A. Hubbell   +19 more
doaj   +1 more source

Mitochondrial protein nitration primes neurodegeneration in experimental autoimmune encephalomyelitis

, 2006
The mechanisms of axonal and neuronal degeneration causing visual and neurologic disability in multiple sclerosis are poorly understood. Here we explored the contribution of mitochondria to neurodegeneration in the experimental autoimmune ...
Lewin, Alfred S, Hauswirth, William W, Guy, John, Sun, Liang, Qi, Xiaoping   +4 more
core   +1 more source

Severe ADEM‐Like Neuroinflammatory Disease and Cerebrovascular Fragility With Recurrent Pseudoaneurysms and Moyamoya in a Familial Germline CBL Mutation: Expanding the Clinical Phenotype

American Journal of Medical Genetics Part A, Volume 200, Issue 11, Page 2568-2574, November 2026.
ABSTRACT Heterozygous germline variants in CBL disrupt its function as a negative regulator of the Ras/MAPK pathway, classically predisposing to Juvenile myelomonocytic leukemia (JMML) and moyamoya. We describe two affected siblings carrying a paternally inherited CBL variant (c.1210 T> C, p.
Michal Bar‐Hakim, Anat Abramovich, Sara Via‐Dorembus, Gali Heimer, Bruria Ben‐Zeev, Etai Adam, Assaf A. Barg, Jonathan Roth, Basheer Sheick‐Yousif, Rony Beeri Berkowiz, Michal Feldon, Haim Bassan, Moran Hausman‐Kedem   +12 more
wiley   +1 more source