Development of a Frailty Prediction Model Among Older Adults in China: A Cross-Sectional Analysis Using the Chinese Longitudinal Healthy Longevity Survey.

Aims: To identify the risk factors associated with frailty among older adults in China and develop a predictive model for assessing their frailty risk.

Design: Secondary cross-sectional analysis.

Methods: The 2018 Chinese Longitudinal Healthy Longevity Survey (CLHLS) provided data for this study.

Acupuncture indication knowledge bases: meridian entity recognition and classification based on ACUBERT.

In acupuncture diagnosis and treatment, non-quantitative clinical descriptions have limited the development of standardized treatment methods. This study explores the effectiveness and the reasons for discrepancies in the entity recognition and classification of meridians in acupuncture indication using the Acupuncture Bidirectional Encoder Representations from Transformers (ACUBERT) model. During the research process, we selected 54 593 different entities from 82 acupuncture medical books as the pretraining corpus for medical literature, conducting classification research on Chinese medical literature using the BERT model.

Effect of electroacupuncture pre-conditioning on the expression rhythm of core clock gene Bmal1 in uterine tissue of controlled hyperstimulation rats.

Objectives: To observe the effect of electroacupuncture (EA) pre-conditioning on the expression rhythm of clock gene Bmal1 in the uterine tissue of rats with controlled ovarian hyperstimulation(COH), so as to explore its mechanisms underlying improvement of the endometrial receptivity of ovarian superovulation during implantation.

Methods: Seventy-two female SD rats with typical estrous cycles were randomly divided into normal control, model and EA pre-conditioning (pre-EA) groups, with 24 rats in each group. The COH model was established by giving the rats with pregnant mare serum gonadotropin (PMSG) and human chorionic gonadotropin (HCG) by intraperitoneal injection.

Mechanism of electroacupuncture in treating uterine endometrial fibrosis in intrauterine adhesions rats based on Wnt/β-catenin pathway-mediated epithelial-mesenchymal transition.

Objectives: To observe the effect of electroacupuncture (EA) on the Wnt/β-catenin signaling pathway and epithelial-mesenchymal transition (EMT)-related proteins in rats with intrauterine adhesions (IUA), so as to explore the possible mechanisms of EA in repairing endometrial damage in IUA.

Methods: Female SD rats were randomly divided into blank, model, EA, and ICG-001 groups, with 10 rats in each group. The IUA model was established by using mechanical scraping combined with lipopolysaccharide infection for double injury.

[Quantitative study on the acupoint effects based on complex network analysis: with the examples of the textbook networks formed by and ].

By extracting the acupoint names and their main indications from cases in and , the acupoints and their main indications are represented in a reduced dimension, establishing an "acupoint-indication" linkage. Using complex network detection results (node degree values), the specificity of acupoints was assessed. The small-world characteristics of the "acupoint-indication" network are utilized to analyze the consistency of acupoint selection in acupuncture prescriptions and strategies to avoid redundant acupoints.

TCS-Fall: Cross-individual fall detection system based on channel state information and time-continuous stack method.

Background: Falls pose a serious health risk for the elderly, particular for those who are living alone. The utilization of WiFi-based fall detection, employing Channel State Information (CSI), emerges as a promising solution due to its non-intrusive nature and privacy preservation. Despite these advantages, the challenge lies in optimizing cross-individual performance for CSI-based methods.

Evaluating the quality of home care in community health service centres: A machine learning approach.

Aims: The aim of the study is to develop a model using a machine learning approach that can effectively identify the quality of home care in communities.

Design: A cross-sectional design.

Methods: In this study, we evaluated the quality of home care in 170 community health service centres between October 2022 and February 2023.

The regulatory effect of electroacupuncture on endometrial M1-type macrophages in rats with intrauterine adhesions.

Objectives: To observe the effect of electroacupuncture(EA) on endometrial fibrosis and M1-type macrophages in rats with intrauterine adhesions(IUA), so as to explore the possible mechanism of EA in the treatment of IUA.

Methods: Fifteen female SD rats were randomly divided into blank group, model group and EA group, with 5 rats in each group. The IUA rat model was established by double damage method using mechanical scraping combined with lipopolysaccharide infection.

Combination Therapy of Bone Marrow Mesenchymal Stem Cell Transplantation and Electroacupuncture for the Repair of Intrauterine Adhesions in Rats: Mechanisms and Functional Recovery.

Transplantation of bone marrow mesenchymal stem cells (BMSCs) has demonstrated promising clinical utility in the treatment of endometrial injury and the restoration of fertility. However, since the efficacy of BMSCs after transplantation is not stable, it is very important to find effective ways to enhance the utilisation of BMSCs. Electroacupuncture (EA) has some positive effects on the chemotaxis of stem cells and diseases related to uterine injury.

Immune metabolic mechanisms of acupuncture in improving glycolipid metabolic disorders explored through pancreatic adipose tissue.

Pancreatic adipose tissue serves as a crucial structural basis for the development of glycolipid metabolic disorders. Understanding the mechanisms underlying pancreatic adipose tissue infiltration and regulatory strategies is essential for early intervention in glycolipid metabolic disorders. Pancreatic adipose tissue functions as a significant medium linking systemic immune metabolism, while the pancreatic vascular system emerges as a novel target for sensing pancreatic immune responses and maintaining the body's energy homeostasis, collectively participating in the development of glycolipid metabolic disorders.

LoGo-GR: A Local to Global Graphical Reasoning Framework for Extracting Structured Information From Biomedical Literature.

In the biomedical literature, entities are often distributed within multiple sentences and exhibit complex interactions. As the volume of literature has increased dramatically, it has become impractical to manually extract and maintain biomedical knowledge, which would entail enormous costs. Fortunately, document-level relation extraction can capture associations between entities from complex text, helping researchers efficiently mine structured knowledge from the vast medical literature.

Synergistic effects of electroacupuncture and bone marrow mesenchymal stem cell transplantation on rat intrauterine adhesion： an observation.

Objectives: To investigate the effects of electroacupuncture(EA) combined with bone marrow mesen-chymal stem cells(BMSCs) transplantation on the endometrium of rats with intrauterine adhesions(IUA), so as to explore the possible mechanisms underlying their combined therapeutic effects.

Methods: Forty adult female SD rats were randomly divided into control, model, cell, and combined groups. The IUA rat model was established using a dual injury method of mechanical scratching and lipopolysaccharide infection.

Electroacupuncture alleviates intrauterine adhesion through regulating autophagy in rats.

Autophagy is a well-conserved metabolic system that maintains homeostasis by relying on lysosomal breakdown. The endometrium of patients with intrauterine adhesion (IUA) and an animal model exhibits impaired autophagy. Autophagy is negatively correlated with inflammation.

[Electroacupuncture combined with bone marrow mesenchymal stem cell transplantation promotes repair of thin endometrium by regulating SDF-1/CXCR4 signaling].

Objective: It is to explore, based on stromal cell derived factor 1 (SDF-1)/CXC chemokine receptor 4 (CXCR4) signal axis, whether the electroacupuncture (EA) combined with bone marrow mesenchymal stem cells (BMSCs) transplantation can promote thin endometrium regeneration and improve endometrial receptivity, so as to further study its mechanisms underlying improvement of promoting BMSCs homing to repair thin endometrium.

Methods: Thirty matured female SD rats were randomly divided into normal control , model , BMSCs transplantation (BMSCs), BMSCs+AMD3100 (a specific antagonist of CXCR4, BMSCs+AMD3100), BMSCs+EA, and BMSCs+EA+AMD3100 groups, with 5 rats in each group. The thin endometrial model was established by intrauterine injection of 95% ethanol during the period of estrus.

[Observation on the effect of electroacupuncture on the regeneration of endometrium in rats with intrauterine adhesion].

Objective: To observe the effect of electroacupuncture (EA) on the degree of endometrial fibrosis and inflammatory response in the rat model of intrauterine adhesion (IUA), so as to explore the possible mechanism of EA underlying improving IUA and promoting endometrium regeneration.

Methods: Forty-five female SD rats were randomly divided into blank, model and EA groups, with 15 rats in each group. The IUA model was established by mechanical scratching combined with lipopolysaccharide infection.

[Protective effect of moxibustion preconditioning in rats with premature ovarian insufficiency].

Objective: To observe the effects of moxibustion preconditioning on ovarian function, fertility and ovarian granulosa cell apoptosis in rats with premature ovarian insufficiency (POI), so as to investigate its underlying mechanism in improving POI.

Methods: Forty-two female SD rats with two complete estrous cycles were randomly divided into control group, model group and pre-moxibustion group, with 14 rats in each group. The pre-moxibustion group was pretreated with mild moxibustion for 14 days before POI model establishment at 1) "Guanyuan" (CV4) and "Zhongwan" (CV12) and 2) bilateral "Shenshu" (BL23) as two sets of acupoints on alternate days, once each day, for 10 min each acupoint.

A Secure High-Order Gene Interaction Detection Algorithm Based on Deep Neural Network.

Identifying high-order Single Nucleotide Polymorphism (SNP) interactions of additive genetic model is crucial for detecting complex disease gene-type and predicting pathogenic genes of various disorders. We present a novel framework for high-order gene interactions detection, not directly identifying individual site, but based on Deep Learning (DL) method with Differential Privacy (DP), termed as Deep-DPGI. Firstly, integrate loss functions including cross-entropy and focal loss function to train the model parameters that minimize the value of loss.

[Effect of electroacupuncture on endometrial receptivity and IVF-ET pregnancy outcomes in patients with diminished ovarian reserve].

Objective: To explore the effect of electroacupuncture on endometrial receptivity and the pregnancy outcomes of in vitro fertilization and embryo transfer (IVF-ET) in the patients with diminished ovarian reserve (DOR).

Methods: Sixty-eight patients of DOR undertaken IVF-ET were randomized into an observation group (34 cases, 2 cases dropped off) and a control group (34 cases, 1 case dropped off). In the control group, endometrial preparation was performed according to the routine protocol.

AdMSC-derived exosomes alleviate acute lung injury via transferring mitochondrial component to improve homeostasis of alveolar macrophages.

Aberrant activation of macrophages with mitochondria dismiss was proved to be associated with pathogenesis of ALI (acute lung injury). Exosomes from adipose-derived mesenchymal stem cells (AdMSC-Exos) have been distinguished by their low immunogenicity, lack of tumorigenicity, and high clinical safety, but their role in treating ALI and the mechanism involved need to be defined. In this study, we sought to investigate whether the mitochondrial donation from AdMSC-Exos provides profound protection against LPS-induced ALI in mice, accompanied by improvement of macrophage mitochondrial function.

[Effect of moxibustion with wheat-grain-sized moxa cones on uterine natural killer cells and deci-dualization in rats with thin endometrium].

Objective: To observe the effect of moxibustion at "Shenshu"(BL23) and "Guanyuan" (CV4) on decidua-lization and uterine natural killer cells in rats with thin endometrium, so as to explore its mechanism underlying promotion of embryo implantation.

Methods: Female SD rats were randomly divided into normal control, model and wheat-grain-sized moxa cone moxibustion (moxibustion) groups, with 14 rats in each group. The thin endometrium model was established by bilaterally intrauterine perfusion of 95% ethanol (first) and saline (later) during estrus.

[Research and development of intelligent medical equipment and internationalization of acupuncture and moxibustion: thoughts from researchers of acupuncture robot].

Under the background of artificial intelligence, the internationalization of acupuncture and moxibustion has braced an important opportunity. Intelligent medical equipment for acupuncture and moxibustion has entered from the laboratory into the clinic. However, the current research focuses on optimizing acupuncture treatment technology rather than innovating acupuncture theory.

Erratum: Moxibustion improves ovarian function based on the regulation of the androgen balance.

[This corrects the article DOI: 10.3892/etm.2021.

[Analysis of acupoint-symptom relationship in ' based on complex network].

Acupoint-symptom relationship in 's was analyzed based on complex network, acupoint names and indications were extracted from the book, which provided ideas and methods for promoting the modernization of acupuncture and moxibustion by using complex network technology. A total of 112 acupoints in 201 acupuncture prescriptions were included, and the total frequency of acupoints was 880 times, forming 42 034 acupoint pairs. In terms of network indexes, compared with the complex network of comprehensive acupuncture books, such as , , formed based on the same mathematical method, the complex network model for 's shows more typical small world effect, which is characterized by higher network density (6.

Hypoglycemic Effect of Electroacupuncture at ST25 Through Neural Regulation of the Pancreatic Intrinsic Nervous System.

Electroacupuncture (EA) is considered to have potential antidiabetic effects; however, the role of the pancreatic intrinsic nervous system (PINS) in EA-induced amelioration of type 2 diabetes (T2DM) remains unclear. Therefore, we investigated whether EA at ST25 exerts any beneficial effects on insulin resistance (IR), inflammation severity, and pancreatic β cell function via the PINS in a rat model of a high-fat diet-streptozotocin (HFD/STZ)-induced diabetes. To this end, Sprague Dawley rats were fed with HFD to induce IR, followed by STZ (35 mg/kg, i.