Regular ArticleThe Interleukin-1 Receptor Antagonist (rhIL-1ra) Protects against Cerebral Infarction in a Rat Model of Hypoxia-Ischemia
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Systemic infusions of anti-interleukin-1β neutralizing antibodies reduce short-term brain injury after cerebral ischemia in the ovine fetus
2018, Brain, Behavior, and ImmunityTherapies negating neuroinflammation after brain trauma
2016, Brain ResearchInflammation and Immune Response
2015, Stroke: Pathophysiology, Diagnosis, and ManagementInflammatory response and oxidative stress in developing rat brain and its consequences on motor behavior following maternal administration of LPS and perinatal anoxia
2013, International Journal of Developmental NeuroscienceCitation Excerpt :IL-1β is produced by microglia and activates other proinflammatory cytokines such TNF-α (Vilcek and Le, 1994). IL-1 receptor antagonist has been shown to reduce excitotoxic and ischemic brain injuries (Martin et al., 1994; Relton and Rothwell, 1992), and the overexpression of IL-1 receptor antagonist was found to attenuate ischemic injuries suggesting that IL-1 is involved in the processes leading to brain injury (Betz et al., 1995). Another finding in the current study is that IL-4 expression was increased in LPS + PA animals compared to all experimental groups.
Postnatal administration of IL-1Ra exerts neuroprotective effects following perinatal inflammation and/or hypoxic-ischemic injuries
2012, Brain, Behavior, and ImmunityCitation Excerpt :In contrast, postnatal treatment is a more clinically attractive option since diagnosis of prenatal inflammation and HI are most often made postnatally due to clinical investigations routinely performed in human neonates. Human neuropathological studies and experimental animal models of perinatal brain injury revealed that pro-inflammatory cytokines, especially those from the IL-1 system, are implicated in the cascade leading to brain damage occurring at different developmental stages (Allan et al., 2005; Cai et al., 2004; Denes et al., 2011; Girard et al., 2008, 2010a; Hagberg et al., 1996; Kadhim et al., 2006, 2003; Martin et al., 1994). In addition to their direct neurotoxic effects, cytokine imbalances are also suspected to affect brain development since cytokines play an active role in neurogenesis and synaptogenesis (Deverman and Patterson, 2009; Dziegielewska et al., 2000).