A Novel Compound Ligusticum Cycloprolactam Alleviates Neuroinflammation After Ischemic Stroke via the FPR1/NLRP3 Signaling Axis.

Background: Microglia/macrophages, as pivotal immune cells in the central nervous system (CNS), play a critical role in neuroinflammation associated with ischemic brain injury. Targeting their activation through pharmacological interventions represents a promising strategy to alleviate neurological deficits, thereby harboring significant implications for the prevention and treatment of ischemic stroke. Ligusticum cycloprolactam (LIGc), a novel monomeric derivative of traditional Chinese medicine, has shown potential as a therapeutic agent; however, its specific role in cerebral ischemic injury remains unclear.

Large Language Models in Traditional Chinese Medicine: A Scoping Review.

Background: The application of large language models (LLMs) in medicine has received increasing attention, showing significant potential in teaching, research, and clinical practice, especially in knowledge extraction, management, and understanding. However, the use of LLMs in Traditional Chinese Medicine (TCM) has not been thoroughly studied. This study aims to provide a comprehensive overview of the status and challenges of LLM applications in TCM.

Astatine-211 and actinium-225: two promising nuclides in targeted alpha therapy.

Nuclear medicine therapy offers a promising approach for tumor treatment, as the energy emitted during radionuclide decay causes irreparable damage to tumor cells. Notably, α-decay exhibits an even more significant destructive potential. By conjugating α-nuclides with antibodies or small-molecule inhibitors, targeted alpha therapy (TAT) can enhance tumor destruction while minimizing toxic side effects, making TAT an increasingly attractive antineoplastic strategy.

Incidence and risk factors of female sexual dysfunction in urban and rural China: a 4-year prospective cohort study.

This study aimed to investigate the incidence and risk factors for female sexual dysfunction (FSD) in urban and rural China. A prospective cohort study was conducted from February 2014 to January 2016, with follow-up from June to December 2018. Women aged ≽20 years were recruited from urban and rural areas in six provinces of China using a multistage, stratified, cluster sampling method.

Nudge theories and strategies influencing adult health behaviors and outcomes in COPD management: a systematic review.

Objective: Chronic obstructive pulmonary disease (COPD) is a chronic respiratory disease with high prevalence and mortality, and self-management is a key component for better outcomes of COPD. Recently, nudging has shown promising potential in COPD management. In the present study, we conducted a systematic review to collate the list of nudges and identified the variables that influence nudging.

Electroacupuncture alleviates paradoxical sleep deprivation-induced postoperative hyperalgesia via a7nAChR mediated BDNF/TrkB-KCC2 signaling pathway in the spinal cord.

Perioperative Paradoxical sleep deprivation (PSD) is associated with postoperative hyperalgesia. However, the clinical therapeutic strategies for PSD-induced postoperative hyperalgesia are limited. Electroacupuncture (EA) has been used for attenuating many types of pain, including neuropathic pain and inflammatory pain, but its effect on PSD-induced postoperative hyperalgesia is still unclear, and its analgesia mechanism should be further explored.

Recommendations and quality of multimorbidity guidelines: A systematic review.

Background: As the population is aging, multimorbidity has become an increasingly important global health challenge. Clinical practice guidelines are essential references to guide daily practice for health care providers. This systematic review aims to assess whether existing multimorbidity guidelines adhered to the principles outlined in a previously developed framework for multimorbidity management recommendations, Ariadne, and evaluate their methodological and reporting quality.

Comprehensive analysis of the global impact and distribution of tick paralysis, a deadly neurological yet fully reversible condition.

SUMMARYTick paralysis is a potentially fatal condition caused by neurotoxins secreted by the salivary glands of certain ticks. Documented cases have been reported worldwide, predominantly in the United States, Canada, and Australia, with additional reports from Europe and Africa. This condition also affects animals, leading to significant economic losses and adverse impacts on animal health and welfare.

Zinc and chitosan-enhanced β-tricalcium phosphate from calcined fetal bovine bone for mandible reconstruction.

Background: Mandibular defects pose significant challenges in reconstructive surgery, and scaffold materials are increasingly recognized for their potential to address these challenges. Among various scaffold materials, Beta-tricalcium phosphate (β-TCP) is noted for its exceptional osteogenic properties. However, improvements in its biodegradation rate and mechanical strength are essential for optimal performance.

Bioinformatics-based drug repositioning and prediction of the main active ingredients and potential mechanisms of action for the efficacy of Dan-Lou tablet.

Drug repositioning is gaining attention as a method for developing new drugs due to its low cost, short cycle time, and high success rate. One important approach is to explore new uses for already marketed drugs. In this study, we utilized the strategy of drug repositioning, focusing on the Dan-Lou tablet.

Systematic review/meta-analysis on the role of CB1R regulation in sleep-wake cycle in rats.

Objective: A systematic review/meta-analysis was conducted to investigate the effect of cannabinoid type-1 receptor (CB1R) regulation on the sleep-wake cycle of rats and to provide new ideas and evidence-based basis for clinical research on the treatment of sleep disorders.

Methods: We searched Cochrane Library, PubMed, Web of Science, Embase, Chinese Biomedicine Literature Database (CBM), China National Knowledge Infrastructure, WanFang, and VIP databases for relevant papers, about the effects of CB1R agonists/antagonists on sleep-wake cycle in rats, from inception to November 2023. Two reviewers performed study screening, data extraction, and risk of bias assessment using the SYRCLE's risk of bias tool.

The relationship between homework time and academic performance among K-12: A systematic review.

Background: Homework is a common educational task given to students around the world. It demands mental exertion, but staying focused can be challenging, especially for K-12 students. Too much homework can increase their cognitive load and mental fatigue, leading to decreased motivation and performance.