Smart ultra-long-lasting sequentially triggerable and artfully implantable nozzle system for on-demand drug delivery for chronotherapy.

Conventional drug delivery methods for chronic disease often suffer from low potency and poor patient compliance, while current advanced devices face limitations because of bulkiness, frequent implantation needs, inflammation risk, and lack of precise control. To overcome these challenges, we developed the SUSTAIN-a smart, ultra-long-lasting, sequentially triggerable, and artfully implantable nozzle system. The SUSTAIN integrates an osmotic pressure-triggered module, an airflow-generated T-pipe (AGT), and a drug infusion pump (DIP) for controlled subcutaneous drug release.

Self-Powered Algae-Integrated Wearable System for Oxygen Supplementation in Hypoxic Disease Treatment.

Hypoxia serves as a critical determinant in the advancement of various intractable pathological conditions including oncological disorders and hypovascular wounds, which may profoundly attenuate the efficacy of pharmacological interventions and substantially inhibit the physiological recovery processes. Consequently, in an effort to mitigate the inherent constraints of conventional methodologies (, exogenous oxygen delivery systems), a self-powered triboelectric nanogenerator (TENG)-based algae-integrated pliable and enveloped device (TAPED) operates as a wearable system to sustain oxygen generation. The TAPED system harnesses biomechanical energy generated through natural bodily movements to energize an integrated luminescent source, enabling controlled photosynthesis for sustained, on-demand oxygen production.

Association of per- and polyfluoroalkyl substances with gout risk: a cross-sectional analysis of NHANES 2007-2018 data emphasizing mixture effects.

Objective: This study examined associations between serum concentrations of per- and polyfluoroalkyl substances (PFASs) and gout risk in the U.S. adult population using the National Health and Nutrition Examination Survey (NHANES) 2007-2018 data.

Wenyang-Tianjing-Jieyu Decoction Improves Depression Rats of Kidney Yang Deficiency Pattern by Regulating T Cell Homeostasis and Inflammation Level.

Purpose: Chronic inflammation is one of the key mechanisms of depression. Wenyang-Tianjin-Jie Decoction (WTJD) is an effective antidepressant found in the course of diagnosis and treatment, but the mechanism of therapeutic effect is not clear. The study aimed to evaluate the efficacy of WTJD in the kidney yang deficiency (KYD) type of depression rats and reveal its mechanisms.

A Role of IL-17 in Rheumatoid Arthritis Patients Complicated With Atherosclerosis.

Rheumatoid arthritis (RA) is mainly caused by joint inflammation. RA significantly increases the probability of cardiovascular disease. Although the progress of RA has been well controlled recently, the mortality of patients with RA complicated with cardiovascular disease is 1.

Hepatoprotective effect of anemoside B4 against sepsis-induced acute liver injury through modulating the mTOR/p70S6K-mediated autophagy.

Sepsis triggers liver dysfunction with high morbidity and mortality. Here, we elucidated the effect of anemoside B4 on sepsis in cecal ligation and puncture (CLP)-induced mouse model and LPS-induced primary hepatocytes. Following CLP surgery, septic mice were intraperitoneally injected with anemoside B4 (50 or 100 mg/kg).

DNA Methylation: A Potential Biomarker of Chronic Obstructive Pulmonary Disease.

Chronic obstructive pulmonary disease (COPD) is a serious public health concern worldwide. By 2040, 4.41 million people are estimated to expire annually due to COPD.

[Effect of electroacupuncture at "Shenmen"(HT7) and "Sanyinjiao"(SP6) on energy metabolism in paraventricular nucleus of hypothalamus of insomnia rats].

Objective: To observe the effect of electroacupuncture(EA) at "Shenmen"(HT7) and "Sanyinjiao"(SP6)on energy metabolism in paraventricular nucleus (PVN) of hypothalamus in insomnia rats, so as to explore its mechanism underlying improvement of insomnia.

Methods: A total of 66 SD rats (half male and half female) were randomized into 3 groups：normal control, model and EA groups(＝22 per group). The insomnia model was established by binding the rat for at least 4 h (step increase of 30 min per day), once daily for 15 days.

The Effect of Infection Control Nurses on the Occurrence of Pseudomonas aeruginosa Healthcare-Acquired Infection and Multidrug-Resistant Strains in Critically-Ill Children.

Background: Healthcare-acquired Pseudomonas aeruginosa (P. aeruginosa) infections in the Pediatric Intensive Care Unit (PICU), which have a high incidence, increase treatment costs and mortality, and seriously threaten the safety of critically ill children. It is essential to seek convenient and effective methods to control and prevent healthcare-acquired infections (HAIs).