The role of glycerophospholipid metabolism in feline parvovirus infected CRFK cells.

Background: Feline panleukopenia, caused by the highly lethal feline parvovirus (FPV), lacks effective prevention and treatment strategies. This study aimed to elucidate the key metabolic regulatory mechanisms during FPV infection.

Methods: CRFK cells were infected with the FPV013 strain.

Long-term nitrogen management strategies based on straw return improve soil carbon and nitrogen fractions and nitrogen use efficiency of maize in the Tumochuan Plain Irrigation District.

Introduction: Straw return combined with rational nitrogen (N) fertilization plays a critical role in coordinating the transformation of soil organic carbon and nitrogen availability, thereby improving nitrogen use efficiency (NUE), crop yield, and soil fertility. However, the dynamics of soil carbon and nitrogen fractions under straw return with varying N inputs, and their specific contributions to NUE and yield, remain unclear.

Methods: A three-year split-plot field experiment was conducted in the Tumochuan Plain Irrigation District.

Cu/Cu redox-cycling-driven dual-mode sensor for simultaneous monitoring of acetylcholinesterase activity and pesticide exposure.

Introduction: The procedural complexity and time-consuming of conventional pesticide residue detection methods in traditional Chinese medicines (TCMs) significantly impeded their application in modern systems. To address this, this study presented an innovative dual-mode sensor driven by Cu/Cu redox-cycling, which achieved efficient signal transduction from enzyme inhibition to optical response for rapid acetylcholinesterase (AChE) activity and organophosphorus pesticide (OP) residue detection.

Methods: The AB-Cu NPs sensor, a dynamic redox-responsive system, was constructed via coordination-driven assembly of Azo-Bodipy 685 (AB 685) and Cu.

A brief mindfulness intervention improves electrophysiological markers of attention in meditation-naïve individuals: the moderating role of inattention symptoms.

Background: Attention regulation is crucial for mindfulness practice; however, the influence of baseline attention ability on mindfulness training outcomes remains underexplored. This study examined the effects of a brief mindfulness intervention on attention and investigated whether baseline inattention symptoms moderated these effects in meditation-naïve university students.

Methods: This study employed a pretest-posttest, between-groups experimental design.

Vision-Related Quality of Life Outcomes Following Endoscopic Dacryocystorhinostomy in Chronic Dacryocystitis: A Prospective Cohort Study.

Purpose: This study aims to assess the vision-related quality of life in patients with chronic dacryocystitis (CD) and to investigate the impact of Endoscopic Dacryocystorhinostomy (En-DCR) and the timing of the procedure on patients' quality of life.

Methods: A prospective cohort of 57 patients diagnosed with chronic dacryocystitis and scheduled for surgical intervention between August 2023 and December 2023 was initially recruited, with 54 patients completing the entire follow-up period. A control group consisting of 69 healthy individuals, matched for age and sex, was also included.