Effect Of Acupuncture Research Articles

Impact of Acupuncture on Human Metabolomic Profiles: A Systematic Review.

Metabolomics provides insights into the biological underpinnings of disease development and treatment. This systematic review investigated the impact of acupuncture on metabolite levels and associated metabolic pathways using a metabolomic approach. Five databases (i.e., PubMed, Embase, Scopus, CINAHL, and Cochrane Central) were searched using terms such as "acupuncture" and "metabolites" to retrieve relevant journal articles published through January 2024. Studies utilizing mass spectrometry or nuclear magnetic resonance were included. Risk of bias was evaluated using the Cochrane Risk of Bias tool and the Newcastle-Ottawa scale. Metabolic pathway analysis was conducted using MetaboAnalyst 6.0 to identify common significant pathways affected by acupuncture. Additionally, subgroup pathway enrichment analysis identified metabolites significantly altered in more than two studies. Among 4019 articles, 22 studies met inclusion criteria, examining changes in metabolomic biomarkers before and after acupuncture for various diseases and symptoms. A total of 226 metabolites showed significant changes, with 14 common metabolites altered in more than two studies (glutamine, androsterone glucuronide, choline, citric acid, decanoylcarnitine, estrone, glutathione, glycine, hypoxanthine, lactic acid, pyruvic acid, serine, proline, and sn-glycero-3-phosphocholine). Common pathways affected by acupuncture were glycine, serine, and threonine metabolism, glutathione metabolism, arginine biosynthesis, and glyoxylate and dicarboxylate metabolism. This review provides insights of the metabolomic mechanisms underlying acupuncture, highlighting its impact on specific metabolic pathways. Recognizing these changes can enhance acupuncture's effectiveness and support the development of personalized treatments. The findings underscore metabolomics as a valuable tool for understanding and optimizing acupuncture for various diseases and symptoms.

Exploring the mechanisms and current status of acupuncture in alleviating tumor metabolism and associated diseases: Insights from the central nervous system and immune microenvironment

Acupuncture, as a traditional Chinese medical treatment, has garnered increasing attention in recent years in fields such as tumor metabolism, the central nervous system, and the immune microenvironment. This paper aims to explore the fundamental principles, mechanisms, and research status of acupuncture therapy for tumor-related diseases. Firstly, we introduce the basic principles of acupuncture therapy, including the theories of meridians and its theoretical basis in tumor treatment. Secondly, we systematically review the mechanisms of acupuncture therapy for tumor-related diseases, discussing how acupuncture alleviates side effects such as pain, depression, fatigue, and gastrointestinal discomfort caused by conventional treatments through modulation of the immune microenvironment, central nervous system, and endocrine system. Subsequently, we discuss the current research status of acupuncture therapy for tumor-related diseases, as well as the application of current research methods and technologies in elucidating acupuncture mechanisms. Additionally, by combining clinical practice with different types of tumor-related diseases as experimental subjects, we demonstrate the application effectiveness and clinical practice experience of acupuncture in tumor treatment. Finally, a comprehensive assessment of acupuncture therapy for tumor-related diseases is provided, summarizing its limitations and prospecting future directions, including interdisciplinary collaboration and personalized treatment. In conclusion, acupuncture, as a feasible adjunctive therapy, is closely related to the central nervous system and the immune microenvironment, holding potential significant value in tumor treatment.

Postoperative Electroacupuncture Boosts Cognitive Function Recovery after Laparotomy in Mice.

Postoperative cognitive dysfunction (POCD) is a common complication that affects memory, executive function, and processing speed postoperatively. The pathogenesis of POCD is linked to excessive neuroinflammation and pre-existing Alzheimer's disease (AD) pathology. Previous studies have shown that acupuncture improves cognition in the early phase of POCD. However, POCD can last for longer periods (up to weeks and years). The long-term effects of acupuncture are unknown. In this study, we hypothesized that electroacupuncture (EA) could reduce inflammation and cognitive dysfunction induced by laparotomy over a longer period. We characterized the effects of postoperative EA on cognitive changes and investigated the underlying molecular mechanisms in mice. Laparotomy was performed in 3-month-old mice followed by daily EA treatment for 2 weeks. Our data indicated that laparotomy induced prolonged impairment in memory and executive functions, which were mitigated by postoperative EA. EA also reduced tau phosphorylation and suppressed the activation of tau-related kinases and glia, with effects comparable to ibuprofen. These findings demonstrate the beneficial effects of EA in a mouse model of POCD, suggesting that EA's ability to suppress neuroinflammation may contribute to its protective effects. In conclusion, EA may be a viable non-pharmacological intervention for managing POCD in different phases of the medical condition.

Manual Acupuncture for Postoperative Pain and Recovery after Abdominal Surgeries: A Systematic Review.

Introduction: Acupuncture's role in surgical and postoperative contexts is gaining traction. However, the evidence remains patchy and is often of low-grade quality, particularly in the context of postintestinal surgery. Purpose: To assess acupuncture's efficacy in pain relief and functional recovery after abdominal surgery. Methods: We searched PubMed, Cochrane, Web of Science, and Google Scholar for randomized trials using manual acupuncture as the main intervention. Outcomes included postoperative pain, analgesic use, nausea, gastrointestinal (GI) regeneration, and length of hospital stay. For risk of bias assessment Cochrane risk of bias tool 2 was employed. Registered with PROSPERO: CRD42022311718. Results: Of 700 records till May 2023, 8 trials (551 patients; 16-200/trial) were included. Due to factors such as varying experimental settings and unpublished protocols, there was high risk of bias and heterogeneity, making meta-analysis unfeasible. Safety data were documented sufficiently by two trials. However, acupuncture showed marked benefits in pain relief, less analgesic use, fewer nausea cases, and improved GI recovery. One study reported reduced hospitalization time. Conclusion: Due to the varied methodologies and potential biases in existing studies, the definitive effectiveness of acupuncture remains unclear. To confirm the potential benefits of acupuncture as suggested by the reviewed studies, it's imperative to have more standardized study protocols, well-defined interventions and controls, and objective measures of efficacy.

Open-Label Randomized Clinical Trial to Assess the Effects of Preoperative Acupuncture in High Anxiety Patients Undergoing Total Knee or Hip Arthroplasty.

Background: Preoperative state anxiety is a known predisposing factor for enhanced postoperative pain and hindered recovery following total knee or hip replacement. Acupuncture administered preoperatively has been associated with reduced anxiety in surgical studies, yet evidence of its efficacy in the orthopedic surgical setting is limited. Objective: This study investigated the effects of preoperative acupuncture on preoperative anxiety and pain and compared acute postoperative pain between acupuncture and control patient groups. Design: Parallel-arm, open-label, randomized controlled trial. Setting: Bone and Joint Institute, Hartford Hospital, Hartford, CT. Participants: Sixty middle-aged and elderly men and women with clinically validated preoperative anxiety undergoing elective total hip or knee replacement. Intervention: One-to-one randomization to preoperative acupuncture (n = 30) or no acupuncture treatment (n = 30) on the day of surgery. Coprimary outcomes: Anxiety before and after preoperative acupuncture using the visual analog scale and postsurgical pain using the numeric pain scale. Secondary outcomes: Incidence of acupuncture-related complications, pain before and after acupuncture, nausea and vomiting incidence, opioid consumption, anxiolytics and antiemetics use, and patient satisfaction. Results: Patients reported lower anxiety and pain preoperatively following acupuncture compared with before treatment (both p < 0.001). Postoperatively, the acupuncture group reported lower pain in the first 3 h than the control group, although this difference was not statistically significant. No significant differences in postoperative complications or patient satisfaction were observed between the study groups. Most patients were satisfied with the acupuncture treatment and reported a likelihood of considering preoperative acupuncture for future surgeries. Conclusions: These preliminary findings support that preoperative acupuncture is a safe and effective means to reduce perioperative anxiety and pain in patients undergoing total hip or knee replacement surgery. Additional studies should be conducted to best determine the value of preoperative acupuncture in total hip or knee patients presenting with surgically related anxiety. Clinical Trial Registration: ClinicalTrials.gov (10/31/2023, NCT06099223).

Effect of acupuncture on the sleep quality of hemodialysis patients in a capital city in the Northeast of Brazil

Objective: Analyze the effect of auricular acupuncture on the sleep quality of hemodialytic patients with chronic pain in a capital city in the Northeast of Brazil. Methods: This study includes double-blind, randomized in blocks and allocated at a rate of 1:1, controlled trial that was conducted in two hemodialysis clinics, with 94 chronic renal patients with chronic pain (auricular acupuncture [AA]: 47, sham acupuncture [SA]: 47). Both received 12 sessions for three months. We collected data using the Pittsburg Sleep Quality Index (PSQI). Data were analyzed using t-tests, Wilcoxon test and ANOVA. Results: Comparing the SA and AA groups, there was a statistically significant difference at baseline (p &lt; 0.001), a significant intergroup difference, and the AA group had better sleep quality than the SA group during and at the end of the 12 sessions (&lt; 0.001). A high magnitude of the effect of auricular acupuncture on sleep quality was found at the end of the sessions (D= -1.94). Conclusion: The auricular acupuncture intervention proved to be effective in improving the subjective sleep classification of renal patients.

Acupuncture and its role in the treatment of ischemic stroke: A review.

Acupuncture is a traditional Chinese medicine therapy that is treatment by placing a needle or pressure in a specific position on the patient's skin. Although used in the treatment of various diseases, acupuncture is effective in the treatment of ischemic stroke (IS), and has made some progress in the mechanism of action of the treatment of this disease. IS is difficult to treat, and there is a high rate of disability. Drug therapy is usually the first line of treatment, but adjuvant therapy has outstanding efficacy in promoting the rehabilitation of the disease and preventing sequelae. Among them, acupuncture is getting more and more attention as a more popular treatment method. Therefore, this study excavates the high-quality randomized controlled trials and meta-analysis of acupuncture for IS in recent years to further summarize the efficacy of acupuncture for IS. In this review, we provide an overview of the current understanding of acupuncture and IS, and the current studies investigating the effectiveness of acupuncture in the treatment of IS.

Understanding the effect of acupuncture on nausea and vomiting during pregnancy from a metabolic perspective: study protocol for a single-blinded randomized controlled trial

BackgroundAcupuncture is an effective complementary therapy for nausea and vomiting during pregnancy (NVP). Nevertheless, the utilization of acupuncture for NVP has been minimally explored in current scholarly research, with a paucity of systematic randomized clinical trials (RCTs) in it. We aim to evaluate the effects of acupuncture on NVP after assisted reproductive techniques (ART) and explore the metabolism-related mechanism of the efficacy.MethodsThis single-blind, randomized, controlled trial will randomize 68 patients with NVP after ART to a traditional acupuncture (tACP) or a sham acupuncture (sACP) group. The tACP group will receive tACP thrice a week for 2 weeks with a day interval between sessions, while the sACP group will undergo the same number of nonpenetrative acupuncture at non-acupoints for the same period. Pregnancy-specific quantification of emesis will be used to evaluate symptom severity. Routine blood and urine tests, liver and kidney function tests, human chorionic gonadotropin, nuchal translucency thickness, and embryonic development measured using ultrasound will be used to evaluate safety during pregnancy. Non-targeted metabolomic analysis will be performed to explore the association between metabolic changes and clinical symptoms.DiscussionThis study will elucidate the effects and safety of acupuncture in treating NVP in women undergoing ART. The results of this study will contribute to optimizing acupuncture therapies by combining the body and auricular points and exploring the underlying therapeutic mechanism using a metabolomics approach.Trial registrationChinese Clinical Trial Registry, ChiCTR2300075259.

Effect of Acupuncture on Cognitive Function in Patients With Post-Stroke Cognitive Impairment: A Systematic Review and Meta-Analysis.

To investigate the impact of acupuncture on post-stroke cognitive impairment (PSCI). PSCI is a major barrier to stroke patients' rehabilitation, and acupuncture is one of the treatments. However, the benefit of acupuncture on PSCI is unclear. A meta-analysis and systematic review of randomized controlled trials (RCTs). Up to February 1, 2024, databases in PubMed, MEDLINE, Scopus, Embase, Web of Science, Cochrane Library, China National Knowledge Infrastructure, VIP, and Wanfang Data were searched. The risk of bias was investigated using the Cochrane Handbook for systematic reviews of treatments. Random-effect and fix-effect models were used to report the effects. There were 29 randomized clinical trials with 2477 participants included. The findings demonstrated that the Mini-Mental State Examination (MMSE) and the Montreal Cognitive Assessment (MoCA) scores were higher in the acupuncture group than medicine group (mean difference [MD]=1.74, 95% confidence interval (CI) CI [1.26, 2.23], I2=59%, p<0.01). Compared to medicine group, the Loewenstein Occupational Therapy Cognitive Assessment (LOTCA) score exhibited a significant decrease and demonstrated improvement in the acupuncture group. Statistically significant outcomes were observed in the Barthel Index scores and P300 event-related potential (ERP). According to subgroup analysis, acupuncture was superior to conventional therapy for improving cognitive function in PSCI patients at 4 weeks after treatment. Acupuncture therapy has shown promise in ameliorating cognitive deficits and enhancing daily functional abilities in individuals diagnosed with PSCI. But future research should focus on the duration and implement large sample, high-quality RCTs. Clinical workers in practical clinical work can select appropriate acupoints according to the actual conditions of patients, as well as confirm the treatment course of PSCI patients, while paying attention to observing and evaluating the therapeutic efficacy of acupuncture, to improve the health outcomes of patients in a patient-centered way.

LITERATURE REVIEW THE ROLE OF ACUPUNCTURE IN THE MANAGEMENT OF PERIPHERAL NEUROPATHY

Peripheral neuropathy (PN) is a condition characterized by damage to the peripheral nervous system, resulting in symptoms such as pain, numbness, and weakness in the hands and feet. The most common causes include diabetes, thyroid disorders, vitamin B12 deficiency, alcohol abuse, chemotherapy, and human immunodeficiency virus (HIV) infection. Despite the availability of various treatments, neurological disorders remain a significant therapeutic challenge. The therapeutic effects of acupuncture are attributed to several mechanisms, including stimulation of nerve fibers, restoration of blood flow, release of neurotransmitters and hormones, modulation of the autonomic nervous system, anti-inflammatory effects, and increased neuroplasticity. These mechanisms collectively contribute to the relief of symptoms associated with peripheral neuropathy. Evidence suggests that acupuncture is beneficial in treating peripheral neuropathy. Studies have shown that acupuncture can improve nerve conduction study parameters in sensory and motor nerves, reduce neuropathic pain, and improve overall nerve function. Certain acupuncture points such as ST-36, GB-34, SP-3, SP-8, and BI-56 have been identified as particularly effective in managing symptoms of peripheral neuropathy. Although more rigorous studies are needed to fully characterize the effects of acupuncture on peripheral neuropathy, the available evidence supports its use as a complementary therapy. Standardized acupuncture protocols that combine anatomical correlation with peripheral nerves and traditional approaches to neuropathic pain management appear to be effective. Further studies with larger sample sizes and randomized comparisons to sham acupuncture will help establish acupuncture as a guideline for treating peripheral neuropathy. This review outlines the potential of acupuncture as a complementary therapy in the management of peripheral neuropathy.

Effects of acupuncture and moxibustion on chromatin remodeling-related enzymes in the colon tissue of rats with Crohn disease

Effects of acupuncture and moxibustion on chromatin remodeling-related enzymes in the colon tissue of rats with Crohn disease

Minimal clinically important difference for acupuncture for patients with chronic spontaneous urticaria: secondary analysis from a multicentre randomised controlled trial in China.

To evaluate the minimal clinically important difference (MCID) value for acupuncture treatment in chronic spontaneous urticaria (CSU), providing guidance for its application in CSU management. Secondary analysis of data from a multicentre randomised controlled trial. Three tertiary hospitals across three cities in China. 103 CSU patients (78.7% female) with an average age of 39.97 years. Participants received acupuncture treatment for 4 weeks in the original study. MCID and minimal detectable change (MDC) for the Urticaria Activity Score over 7 days (UAS7) in acupuncture treatment of CSU. Convergent validity assessed by intraclass correlation coefficient (ICC). Responsiveness evaluated through Spearman correlation between UAS7 improvements and anchor tools (physician's and patient's assessments). MDC calculated using SE of measurement of changes in UAS7 scores. MCID estimated using distribution-based and anchor-based methods. The ICC for UAS7 was 0.86. Improvements in UAS7 scores were significantly correlated with patient (r=0.44, p<0.01) and physician (r=0.85, p<0.01) assessments of CSU activity shifts. The MDC for UAS7 was 5.08. The MCID for acupuncture treatment in CSU was 8.3. This study provides the first MCID value for acupuncture treatment in CSU. These findings contribute to the understanding of acupuncture's effects in treating CSU and may inform future research and clinical practice in the management of this condition. ChiCTR1900022994.

Acupuncture and Moxibustion in the Treatment of Gynecological Perioperative Anxiety: A Systematic Review and Meta-Analysis.

This systematic review and meta-analysis aims to investigate the effectiveness and safety of acupuncture and moxibustion in managing perioperative anxiety during gynecological surgery. Relevant studies published from the establishment of the databases to March 20, 2023, were searched in PubMed, Embase, Cochrane Library, Web of Science, CNKI, Wanfang, VIP, and CBM. Literature screening and data extraction were independently conducted by two investigators. The Cochrane risk-of-bias tool 2.0 was utilized to assess the risk of bias in the included studies. Data analysis was carried out using Stata 15.1 software. The analysis included a total of 3254 patients from twenty studies. It was found that acupuncture and moxibustion therapy resulted in a reduction of postoperative State-Trait Anxiety Inventory (STAI-S) scores (mean difference [MD] = -3.50, 95% confidence interval [CI] [-6.93 to -0.07], P = 0.046), as well as both preoperative and postoperative Visual Analogue Scale-Anxiety (VAS-anxiety) and Self-Rating Anxiety Scale (SAS) scores (pre-operation: SMD = -1.04, 95% CI [-1.73 to -0.35], P = 0.003; post-operation: SMD = -0.78, 95% CI [-1.21 to -0.35], P < 0.001) in comparison to the control group. Nonetheless, no significant variances were noted between the two groups with regards to preoperative and intraoperative STAI-S scores (pre-operation: MD = -3.38, 95% CI [-9.58 to 2.82], P = 0.286; intraoperative: MD = -1.09, 95% CI [-7.32 to 5.13], P = 0.730), and intraoperative VAS-anxiety and SAS scores (SMD = -0.44, 95% CI [-1.51 to 0.64], P = 0.427). During the perioperative period of gynecological surgery, acupuncture and moxibustion therapy show potential in alleviating anxiety in patients. It is noteworthy that the current level of evidence is limited by the small sample size. Therefore, further validation of these findings is necessary.

Functional neural substrates of Parkinson’s disease and potential underpinnings of acute responses to acupuncture stimulation

Parkinson’s disease is a heterogenous neurodegenerative disorder with a wide variety of motor and non-motor symptoms. This study used resting-state fMRI to identify the neural substrates of PD and explore the acute neural response to acupuncture stimulation in 74 participants (50 patients with PD and 24 healthy controls). All participants with PD were evaluated for the severity of symptoms using the Unified Parkinson’s Disease Rating Scale and Balance Master. The z-transformed fractional amplitude of low-frequency fluctuation analysis showed significant differences between the PD and healthy controls in the cerebellar regions, which are thought to play a crucial role in PD pathology. Subsequently, seed-based functional connectivity of the cerebellum with the frontal, parietal, and limbic regions was identified as a potential diagnostic marker for PD. In addition, spontaneous neural activity in the precentral gyrus and thalamus was significantly associated with the severity of PD symptoms. Neural activity in the precentral gyrus, precuneus, and superior temporal gyrus showed a significant correlation with Balance Master indicators. Finally, acupuncture stimulation at GB34 significantly reduced the activity of the occipital regions in patients with PD, but this effect was not observed in healthy controls. The mixed-effects analysis revealed an interaction effects between group and acupuncture stimulation, suggesting that the modulatory effects of acupuncture could differ depending on disease status. Therefore, this study suggests the neural substrates of PD and potential underpinnings of acute neural response to acupuncture stimulation.

Recent advances in acupuncture for pain relief.

Acupuncture therapy has achieved global expansion and shown promise for health promotion and treatment of acute/chronic pain. To present an update on the existing evidence base for research and clinical practice supporting acupuncture analgesia. This Clinical Update elaborates on the 2023 International Association for the Study of Pain Global Year for Integrative Pain Care "Factsheet Acupuncture for Pain Relief" and reviews best evidence and practice. Acupuncture is supported by a large research evidence base and growing utilization. Mechanisms of acupuncture analgesia include local physiological response at the needling site, suppression of nociceptive signaling at spinal and supraspinal levels, and peripheral/central release of endogenous opioids and other biochemical mediators. Acupuncture also produces pain relief by modulating specific brain networks, integral for sensory, affective, and cognitive processing, as demonstrated by neuroimaging research. Importantly, acupuncture does not just manage pain symptoms but may target the sources that drive pain, such as inflammation, partially by modulating autonomic pathways. Contextual factors are important for acupuncture analgesia, which is a complex multifaceted intervention. In clinical practice, historical records and many providers believe that acupuncture efficacy depends on specific acupoints used, the technique of needle placement and stimulation, and the person who delivers the procedure. Clinical research has supported the safety and effectiveness of acupuncture for various pain disorders, including acupuncture as a complementary/integrative therapy with other pain interventions. Although the quality of supportive evidence is heterogeneous, acupuncture's potential cost-effectiveness and low risk profile under standardized techniques suggest consideration as a neuromodulatory and practical nonpharmacological pain therapy.

Rehabilitation effects of acupuncture on the diaphragmatic dysfunction in respiratory insufficiency: A systematic review and meta-analysis

IntroductionMechanical ventilation after respiratory insufficiency can induce diaphragm dysfunction through various hypothesized mechanisms. In this study, we evaluated the rehabilitative effect of acupuncture on diaphragm function in patients with respiratory insufficiency using meta-analysis and summarised the rules of acupoints through association rules analysis. MethodsArticles (published from January 2000 to February 2024) were retrieved from the following databases: PubMed, Cochrane Library, Embase, Web of Science, CNKI, VIP, SinoMed, and Wanfang. Two researchers conducted literature selection, data extraction, and statistical analysis independently. The risk of bias was assessed utilizing the Physical Therapy Evidence Database (PEDro) scale. The meta-analysis was performed with RevMan 5.4 software, and the quality of each outcome evidence was assessed via the online software GRADEpro GDT. The regularity of acupoint selection was summarized using association rules analysis. This study is registered on PROSPERO, number CRD42024526705. ResultsEleven articles were eventually included, all of which were of low to moderate quality. Results of the meta-analysis showed a significant increase in diaphragmatic thickening fraction (MD 3.40 [1.52, 5.27]) and diaphragmatic excursion (MD 0.95 [0.58, 1.31]) in patients with respiratory insufficiency after acupuncture treatment. Also, OI (MD 28.52 [15.93, 41.11]) and PaO2 (MD 7.18 [2.22, 12.13]) were significantly elevated and PaCO2 (MD −6.94 [-12.30, −1.59]) was decreased. Mechanical ventilation time (MD-1.86 [-2.28, −1.45]) was also significantly improved. The overall quality of the outcome evidence is deemed moderate. Association rules analysis showed that ST36, RN4, RN6, and others are core acupoints for the treatment of diaphragmatic dysfunction in patients with respiratory insufficiency by acupuncture. ConclusionAcupuncture shows potential in the rehabilitation of patients with respiratory insufficiency and may serve as a complementary and alternative therapy for related conditions. We suggest the use of ST36 as a core acupoint, in combination with other acupoints. Due to the potential publication bias and high heterogeneity of the current data, further high-quality RCTs are needed to confirm these findings.

Electroacupuncture inhibits hippocampal oxidative stress and autophagy in sleep-deprived rats through the protein kinase B and mechanistic target of rapamycin signaling pathway.

To investigate the effects of acupuncture on learning and memory impairment, oxidative stress and autophagy induced by sleep depriv ation in rats, and to analyze the related mechanism. Thirty Wistar rats were randomly divided into a normal group, sleep deprivation group and acupuncture group. The rat model of sleep deprivation was established by a modified multiplatform sleep deprivation method. The Baihui (GV20), Shenmen (HT7) and Sanyinjiao (SP6) acupoints of rats were located to give electroacupuncture (density wave, frequency 20 Hz, intensity 1 mA) to maintain the needle feeling, and to keep the needle for 15 min and continuous acupuncture for 7 d. The spatial learning and memory abilities of the rats were detected by the water maze test. The content of malondialdehyde (MDA) and the activities of superoxide dismutase (SOD) and glutathione peroxidase (GPX) in the brain were detected by an assay kit, and the autophagy related proteins light chain 3 alpha (LC3A), light chain 3 beta (LC3B) and Beclin 1 and the activation of the protein kinase B (PKB/AKT) and mechanistic target of rapamycin (mTOR) signaling pathway in the rat's brain were detected by Western blotting. Compared with the normal group, the time spent in the target quadrant (P < 0.05) and the number of times entering the target quadrant (P < 0.05) in the rats of sleep deprivation group were significantly reduced, and the content of MDA was significantly increased (P < 0.01), while the activities of SOD and GPX (P < 0.01) in the brain were significantly decreased, and LC3A Ⅱ/Ⅰ, LC3B Ⅱ/Ⅰ and Beclin 1 increased significantly (P < 0.01), while p-AKT (ser473)/AKT, p-mTOR (ser2448)/mTOR and p-p70s6K (thr389)/p70S6 decreased significantly (P < 0.01). Compared with the sleep deprivation group, the time spent in the target quadrant and the times of entering the target quadrant (P < 0.05) in the rats of acupuncture group after 7 d of treatment were significantly increased, Additionally, the content of MDA was significantly decreased (P < 0.05), while the activities of SOD and GPX (P < 0.05) in the brain were significantly increased. Moreover, the levels of LC3A Ⅱ/Ⅰ, LC3BⅡ/Ⅰ and Beclin 1 decreased significantly (P < 0.05), and that of p-AKT (ser473)/AKT, p-mTOR (ser2448)/mTOR and p-p70s6K (thr389)/p70s6k increased significantly (P < 0.05). Acupuncture can significantly improve the learning and memory damage caused by sleep deprivation and inhibit oxidative stress and autophagy, and its effect is related to the activation of AKT/mTOR signaling.

Efficacy and Safety of Acupuncture for Tourette Syndrome in Children: A Meta-Analysis and Systematic Review.

Despite the widespread use of acupuncture, its effectiveness and safety in treating Tourette syndrome (TS) remain controversial. Our research seeks to further evaluate the safety and effectiveness of acupuncture as a replacement therapy approach for children with TS. We conducted a comprehensive search for studies published from their inception to October 2023. The statistical analysis and subgroup analysis were conducted by software. Conduct a meta-analysis on the extracted data using the appropriate effect models. The meta-analysis was conducted on 26 studies consisting 1862 pediatric patients, which were selected from 976 identified articles. Acupuncture group demonstrated a significantly lower risk with a risk ratio (RR) of 0.29 (95% confidence interval [CI] = 0.19, 0.44, P < .0001), with only 5% of participants experiencing adverse reactions. Acupuncture treatment resulted in an 18% improvement in total effectiveness rates (RR = 1.18, 95% CI = [1.12, 1.25], P < .00001). The pooled data demonstrated that acupuncture therapy had a significant advantage in reducing the total score with the weighted mean difference (WMD) -4.92 (95% CI = [-6.38, -3.45], P < .00001) of the Yale Global Tic Severity Scale (YGTSS), the motor tic scores (WMD = -2.24, 95% CI = [-3.14, -1.35], P < .00001), the vocal tic scores (WMD: -2.34, 95% CI = [-3.31, -1.37], P < .00001), and the Traditional Chinese Medicine Syndrome Scores (TCMSS) (WMD: -2.47, 95% CI = [-2.87, -2.07], P < .0001). This meta-analysis reveals that acupuncture is more effective than most existing treatments in mitigating the symptoms of motor and vocal tics in children with TS, while also reducing the incidence of adverse reactions.

Effects of Laser Acupuncture on Metabolic Functions of Sedentary People: A Double-Blind Randomized Clinical Trial.

Background: Laser acupuncture regulates energy flow and restores body fluid metabolism. Objective: To evaluate the effects of the laser acupuncture protocol (LAP) on hepatic and renal metabolism in sedentary people. Methods: Longitudinal, double-blind, and randomized clinical trial with 29 participants, adults, both sexes, sedentary, without pre-existing metabolic diseases, subdivided into control and laser groups. Based on the STandards for Reporting Interventions in Clinical Trials of Acupuncture 2010 guidelines, 10 laser applications (660 nm ±10 nm wavelength, 100 mW power. The irradiation tip has a diameter of 5 mm, which corresponds to an area of 0.19 cm2, totaling a power density of 0.52 W/cm2 and considering the irradiation time of 90 s, the energy density applied was 47.3 J/cm2) were performed on the acupoints of metabolic functions (LR3, SP6, ST36, and LI4) and blood samples were collected for fasting glycemia, lipid profile (HDL, LDL, total cholesterol, and triglycerides), liver function (AST/GOT and ALT/GPT), and renal function (serum creatinine and urea). A repeated measures analysis of variance (ANOVA) with Bonferroni corrected post hoc comparisons was applied to compare statistical differences between groups and times, adopting p < 0.05 as the null hypothesis. Results: The laser stimulated changes in serum lipid profile values and renal and hepatic functions. There was a significant (p = 0.014) reduction in LDL ("bad" cholesterol) from 105.75 ± 32.83 pre- to 84.32 ± 18.38 mg/dL postintervention, associated with cardioprotective function. Positive significant (p = 0.035) impacts were also observed in the reduction of creatinine (0.86 ± 0.12 mg/dL to 0.75 ± 0.12 mg/dL) and the enzyme AST/GOT (33.73 ± 12.95 U/L to 20.80 ± 4.99 U/L, p = 0.002). Conclusion: LAP applied to basal metabolism acupoints promoted positive metabolic changes in the lipid profile (LDL), and in main markers of the liver (AST/GOT) and kidney (creatinine) functions, contributing to risk control of cardiovascular diseases.

The Effects of Acupuncture on Alleviating Pain and Depression and Modulating Brain Neural Activity

The Effects of Acupuncture on Alleviating Pain and Depression and Modulating Brain Neural Activity