Inflammasomes: potential therapeutic targets in hematopoietic stem cell transplantation.

The realm of hematopoietic stem cell transplantation (HSCT) has witnessed remarkable advancements in elevating the cure and survival rates for patients with both malignant and non-malignant hematologic diseases. Nevertheless, a considerable number of patients continue to face challenges, including transplant-related complications, infection, graft failure, and mortality. Inflammasomes, the multi-protein complexes of the innate immune system, respond to various danger signals by releasing inflammatory cytokines and even mediating cell death.

Cathepsin B mediates the lysosomal-mitochondrial apoptosis pathway in arsenic-induced microglial cell injury.

Arsenic is a prevalent environmental pollutant that targets the nervous system of living beings. Recent studies indicated that microglial injury could contribute to neuroinflammation and is associated with neuronal damage. Nevertheless, the neurotoxic mechanism underlying the arsenic-induced microglial injury requires additional research.

Role of Pyroptosis in Intervertebral Disc Degeneration and Its Therapeutic Implications.

Intervertebral disc degeneration (IDD), a progressive and multifactorial pathological process, is predominantly associated with low back pain and permanent disability. Pyroptosis is a type of lytic programmed cell death triggered by the activation of inflammasomes and caspases. Unlike apoptosis, pyroptosis is characterized by the rupture of the plasma membrane and the release of inflammatory mediators, accelerating the destruction of the extracellular matrix (ECM).

Association between arsenic exposure and inflammatory cytokines and C-reaction protein: A systematic review and meta-analysis.

Background: Previous studies have reported controversial results on levels of inflammatory cytokines in patients with arsenic exposure. This study aims to evaluate the associations between arsenic exposure and inflammatory cytokines and C-reaction protein (CRP).

Methods: We searched the databases including PubMed, Embase, Web of Science, and China national knowledge infrastructure (CNKI) for studies reporting levels of cytokines and CRP in patients with arsenic exposure compared to the controls.