RGFP966 exerts neuroprotective effect via HDAC3/Nrf2 pathway after surgical brain injury in rats.

Unlabelled: Histone deacetylase 3 (HDAC3) restores chromatin nucleosomes to a transcriptional repression state, thereby inhibiting gene expression. Studies have found that HDAC3 expression is upregulated in a variety of pathological states of the central nervous system and related to its neurotoxicity. However, the role of HDAC3 in surgical brain injury (SBI) has not been thoroughly explored.

Nidogen-2 (NID2) is a Key Factor in Collagen Causing Poor Response to Immunotherapy in Melanoma.

Background: The incidence of cutaneous melanoma continues to rise rapidly and has an extremely poor prognosis. Immunotherapy strategies are the most effective approach for patients who have developed metastases, but not all cases have been successful due to the complex and variable mechanisms of melanoma response to immune checkpoint inhibition.

Methods: We synthesized collagen-coding gene expression data (second-generation and single-cell sequencing) from public Gene Expression Omnibus (GEO) and The Cancer Genome Atlas (TCGA) databases.

The roles of AMPK-mediated autophagy and mitochondrial autophagy in a mouse model of imiquimod-induced psoriasis.

Background: Psoriasis is a systemic inflammatory disease characterized by epidermal hyperplasia and skin inflammatory infiltrates. Inactivation of AMPK has been shown to decrease autophagy, thereby inhibiting elimination of inflammatory factors and harmful substances, and aggravating psoriasis. However, the molecular mechanism through which AMPK affects psoriasis remains to be further explored.

Advances in the study of the role and molecular mechanism of with‑no‑lysine kinase 3 in nervous system diseases (Review).

With‑no‑lysine kinase 3 (WNK3) is a serine/threonine kinase that functions by regulating downstream signaling molecules. WNK3 mainly regulates intracellular and extracellular Na+, Cl‑ and K+ levels by regulating downstream ion transporters, the disruption of which has been associated with cerebral ischemia, epilepsy, glioma and other diseases. In addition, WNK3 was demonstrated to regulate neuronal splicing factor RNA binding fox‑1 homolog‑1 to influence autism.

Possible mechanisms of the PERK pathway on neuronal apoptosis in a rat model of surgical brain injury.

Protein kinase R-like endoplasmic reticulum kinase (PERK) is an important transmembrane protein in the endoplasmic reticulum (ER). PERK signaling has a critical function in neuronal apoptosis. This work aimed to assess PERK signaling for its function in surgical brain injury (SBI) and to explore the underlying mechanisms.

Matrix metalloproteinase-9 regulates the blood brain barrier via the hedgehog pathway in a rat model of traumatic brain injury.

The mechanisms of secondary brain injury after traumatic brain injury (TBI) are complex and are the result of multiple factors. Protecting the blood-brain barrier (BBB) and ameliorating cerebral edema are two key factors for improving the prognosis of TBI patients. The BBB is regulated by the hedgehog pathway through Scube2 and Shh protein.