Effects of otolaryngological diseases on sleep quality, anxiety, and depression: a multicenter observational study.

Background: The impact of otolaryngological diseases on sleep quality, anxiety, and depression has garnered significant attention. However, research has primarily focused on unveiling the effects of only one or two specific diseases, without analyzing the impact of multiple concurrent diseases. Furthermore, investigation into the interaction mechanisms among these factors has been lacking.

Geniposide Protects Against Myocardial Infarction Injury via the Restoration in Gut Microbiota and Gut-Brain Axis.

Improving gut dysbiosis and impaired gut-brain axis has been a potent therapeutic strategy for treating myocardial infarction (MI). Geniposide (GEN), a traditional Chinese medicine extract, has demonstrated substantial cardioprotective properties post-MI. Nevertheless, the effect of GEN on gut microbial, gut-brain communication, and its potential mechanism remains unclear.

The Histone Lysine Demethylase KDM7A Contributes to Reward Memory via Fscn1-Induced Synaptic Plasticity in the Medial Prefrontal Cortex.

Lysine demethylase 7A (KDM7A) catalyzes the removal of dimethylation from histone H3 lysine 9 and lysine 27, both of which are associated with transcription repression. Previous study indicates that Kdm7a mRNA in the medial prefrontal cortex (mPFC) increases after drug exposure, yet its role in drug-related behaviors is largely unknown. In a morphine-conditioned place preference (CPP) paradigm, these findings reveal a specific increase of Kdm7a expression in the mPFC 7 days after drug withdrawal.