The dynamic analysis of dimethyl phthalate in electro-fenton degradation process and determination of dimethyl phthalate residues in beverages based on solid-phase microextraction.

Dimethyl phthalate (DMP) is widely used as a plasticizer in the plastics industry, posing a serious threat to environmental pollution and public health. In this work, CuFeO@AC was used as a coating to prepare a novel solid-phase microextraction (SPME) fiber. CuFeO@AC fiber exhibits a larger specific surface area and more active sites, significantly enhancing DMP enrichment efficiency.

Targeting inducible nitric oxide synthase with 1400W mitigates septic acute lung injury through inhibiting SLC7A11/GPX4 mediated ferroptosis.

Accumulating evidence has indicated that lung ferroptosis is an important contributor to septic acute lung injury (SALI). Inducible nitric oxide synthase (iNOS) may be implicated in the regulation of bronchial epithelial ferroptosis. Nevertheless, the precise mechanisms by which iNOS modulates ferroptosis remain elusive.

Covalent organic framework reinforced hollow fiber bar for extraction and detection of bisphenols from beverages.

Bisphenols (BPs) can migrate from packaging materials into foods, resulting in potentially harmful residues. For example, accumulation of BPs is associated with endocrine disorders. Owing to matrix effects, development of an effective and eco-friendly sample pretreatment would be helpful for BPs detection in beverages packed in plastic containers.

Preoperative serum cortisone levels are associated with cognition in preschool-aged children with tetralogy of Fallot after corrective surgery: new evidence from human populations and mice.

Background: Tetralogy of Fallot (TOF) is the most common cyanotic congenital heart disease. Children with TOF would be confronted with neurological impairment across their lifetime. Our study aimed to identify the risk factors for cerebral morphology changes and cognition in postoperative preschool-aged children with TOF.

[Feeding rhythm entrains circadian metabolism genes, but not the circadian clock, in brown adipose tissue].

The central circadian clock and feeding rhythm coordinately reset peripheral circadian clocks. Emerging evidence suggests that feeding rhythm resets peripheral circadian clocks in a tissue-specific manner. This study aimed to determine whether and how feeding rhythm regulates circadian rhythms of the circadian clock and metabolic genes in brown adipose tissue (BAT).