Effect of acupuncture on quality of life in patients with chronic prostatitis/chronic pelvic pain syndrome: a randomized controlled trial. / é’ˆåˆºæ²»ç–—å¯¹æ ¢æ€§å‰åˆ—è ºç‚Ž/æ ¢æ€§ç›†è ”ç–¼ç—›ç»¼åˆå¾æ‚£è€ ç”Ÿæ´»è´¨é‡çš„å½±å“ï¼šéšæœºå¯¹ç §è¯•éªŒ.

OBJECTIVES: To observe the effect and safety of acupuncture on quality of life, pain, and prostate symptoms in patients with chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS). METHODS: Seventy patients with CP/CPPS were randomly divided into an acupuncture group (35 cases, 1 case was eliminated) and a sham acupuncture group (35 cases, 3 cases dropped out). The patients in the acupuncture group were treated with routine acupuncture at bilateral Zhongliao (BL 33), Huiyang (BL 35), Shenshu (BL 23) and Sanyinjiao (SP 6), while the patients in the sham acupuncture group were treated with shallow needling at non-meridian and non-acupoint points beside bilateral Zhongliao (BL 33), Huiyang (BL 35), Shenshu (BL 23) and Sanyinjiao (SP 6),without manipulation to induce arrival of qi (deqi). Both groups retained the needles for 30 min, with one session every other day, three times a week, for a total of 8 weeks (24 sessions). Before and after treatment, and at the follow-up of 24 weeks after treatment completion, the scores of MOS 36-item short-form health survey (SF-36, including 8 dimensions of physical function [PF], role physical function [RP], bodily pain [BP], general health status [GH], vitality [VT], social function [SF], role emotional [RE], and mental health [MH], which can be summarized as physical component summary [PCS] and mental component summary [MCS]), pelvic pain visual analogue scale (VAS), National Institutes of Health chronic prostatitis symptom index (NIH-CPSI), and international prostate symptom score (IPSS) were evaluated, and safety of both groups was assessed. RESULTS: After treatment and at the follow-up, the scores of each dimension and PCS, MCS scores of SF-36 in the acupuncture group were higher than those before treatment (P<0.05, P<0.01); compared before treatment, the RP, BP, and SF scores and PCS score in the sham acupuncture group were increased after treatment (P<0.05, P<0.01). After treatment, the acupuncture group had higher scores in RP, BP, GH, MH and PCS, MCS than those in the sham acupuncture group (P<0.05, P<0.01); at the follow-up, except for PF and RE dimensions, the scores in each dimension and PCS, MCS scores in the acupuncture group were higher than those in the sham acupuncture group (P<0.05, P<0.01). After treatment and at the follow-up, pelvic pain VAS, NIH-CPSI, IPSS scores in the acupuncture group were lower than those before treatment (P<0.01); in the sham acupuncture group, pelvic pain VAS, NIH-CPSI scores were lower after treatment, and NIH-CPSI score at the follow-up was lower compared with those before treatment (P<0.01). After treatment and at the follow-up, pelvic pain VAS, NIH-CPSI, IPSS scores in the acupuncture group were lower than those in the sham acupuncture group (P<0.01, P<0.05). No significant adverse reactions were observed in both groups, and the incidence rates of adverse reactions had no significant difference (P>0.05). CONCLUSIONS: Acupuncture could effectively improve the quality of life, reduce pain levels, alleviate prostate symptoms, and shows favorable long-term efficacy in patients with CP/CPPS.

Nanoarchitectonics of Bimetallic Cu-/Co-Doped Nitrogen-Carbon Nanozyme-Functionalized Hydrogel with NIR-Responsive Phototherapy for Synergistic Mitigation of Drug-Resistant Bacterial Infections.

Superbug infections and transmission have become major challenges in the contemporary medical field. The development of novel antibacterial strategies to efficiently treat bacterial infections and conquer the problem of antimicrobial resistance (AMR) is extremely important. In this paper, a bimetallic CuCo-doped nitrogen-carbon nanozyme-functionalized hydrogel (CuCo/NC-HG) has been successfully constructed. It exhibits photoresponsive-enhanced enzymatic effects under near-infrared (NIR) irradiation (808 nm) with strong peroxidase (POD)-like and oxidase (OXD)-like activities. Upon NIR irradiation, CuCo/NC-HG possesses photodynamic activity for producing singlet oxygen(1O2), and it also has a high photothermal conversion effect, which not only facilitates the elimination of bacteria but also improves the efficiency of reactive oxygen species (ROS) production and accelerates the consumption of GSH. CuCo/NC-HG shows a lower hemolytic rate and better cytocompatibility than CuCo/NC and possesses a positive charge and macroporous skeleton for restricting negatively charged bacteria in the range of ROS destruction, strengthening the antibacterial efficiency. Comparatively, CuCo/NC and CuCo/NC-HG have stronger bactericidal ability against methicillin-resistant Staphylococcus aureus (MRSA) and ampicillin-resistant Escherichia coli (AmprE. coli) through destroying the cell membranes with a negligible occurrence of AMR. More importantly, CuCo/NC-HG plus NIR irradiation can exhibit satisfactory bactericidal performance in the absence of H2O2, avoiding the toxicity from high-concentration H2O2. In vivo evaluation has been conducted using a mouse wound infection model and histological analyses, and the results show that CuCo/NC-HG upon NIR irradiation can efficiently suppress bacterial infections and promote wound healing, without causing inflammation and tissue adhesions.

Polygonum Cuspidatum Alcohol Extract Exerts Analgesic Effects via the MAPK/ERK Signaling Pathway.

Objective: Traditional Chinese medicine Polygonum cuspidatum (PC) has significant effects on reducing pain. In this study, we investigated the analgesic effects of the alcohol extract of PC on three types of inflammatory pain and explored its mechanism. Methods: Potential targets for the analgesic effects of the main active components of PC alcohol extract were screened by network pharmacology and molecular docking. Three different inflammatory pain mouse models (acetic acid twisting, formalin foot swelling, and xylene ear swelling) were used to study the analgesic effects of PC. The expression of latent signaling pathways in L4-6 spinal cord tissues in formalin foot swelling mice was evaluated using real-time qPCR (RT-qPCR), Western blot (WB), and immunohistochemistry (IHC) analyses. Results: Network pharmacology analysis shows that PC analgesic mechanism is related to the MAPK/ERK signaling pathway. The five main active components of PC have good docking ability with JNK and p38. PC alcohol extract significantly reduced the pain behavior and alleviated inflammatory reactions in three mouse models, inhibited the mRNA and protein phosphorylation levels of JNK, ERK, p38, and CREB in spinal cord tissues. Conclusion: PC alcohol extract can inhibit inflammation and alleviate pain, which is related to its inhibition of the MAPK/ERK signaling pathway in spinal cord. Thus, PC alcohol extract is a promising candidate for pain treatment.

Nanotechnology-based photo-immunotherapy: a new hope for inhibition of melanoma growth and metastasis.

Melanoma is the most aggressive form of skin cancer and there is a need for the development of effective anti-melanoma therapies as it shows high metastatic ability and low response rate. In addition, it has been identified that traditional phototherapy could trigger immunogenic cell death (ICD) to activate antitumor immune response, which could not only effectively arrest primary tumour growth, but also exhibit superior effects in terms of anti-metastasis, anti-recurrence for metastatic melanoma treatment. However, the limited tumour accumulation of photosensitizers/photothermal agents and immunosuppressive tumour microenvironment severely weaken the immune effects. The application of nanotechnology facilitates a higher accumulation of photosensitizers/photothermal agents at the tumour site, which can thus improve the antitumor effects of photo-immunotherapy (PIT). In this review, we summarise the basic principles of nanotechnology-based PIT and highlight novel nanotechnologies that are expected to enhance the antitumor immune response for improved therapeutic efficacy.

[Two pairs of phloroglucinol enantiomers from Hypericum wightianum and their stereochemical structures].

The chemical constituents in the ethanol extract of Hypericum wightianum(Hypericaceae) were purified by column chromatography and identified via magnetic resonance imaging(NMR), high-resolution mass spectrum, and circular dichroism. A total of 22 compounds were identified, including eight polyprenylated phloroglucinols(1-8), three chromones(9-11), and three terpenoids(14-16) and so on. Among them, compounds 16 and 17 were first reported in the genus Hypericum, and compounds 1-11, 14, 15, and 19 were first isolated from H. wightianum. Compounds 1-4 were previously reported as two pairs of enantiomers. This study reported the chiral resolutions and absolute configurations of compounds 1-4 for the first time.

Systemic Therapy for Hepatocellular Carcinoma: Chinese Consensus-Based Interdisciplinary Expert Statements.

Background: Hepatocellular carcinoma (HCC) is the most common type of liver cancer and causes many cancer-related deaths worldwide; in China, it is the second most prevalent cause of cancer deaths. Most patients are diagnosed clinically with advanced stage disease. Summary: For more than a decade, sorafenib, a small-molecular-weight tyrosine kinase inhibitor (SMW-TKI) was the only molecular targeted drug available with a survival benefit for the treatment of advanced HCC. With the development of novel TKIs and immune checkpoint inhibitors for advanced HCC, the management of patients has been greatly improved. However, though angiogenic-based targeted therapy remains the backbone for the systemic treatment of HCC, to date, no Chinese guidelines for novel molecular targeted therapies to treat advanced HCC have been established. Our interdisciplinary panel on the treatment of advanced HCC comprising hepatologists, hepatobiliary surgeons, oncologists, radiologists, pathologists, orthopedic surgeons, traditional Chinese medicine physicians, and interventional radiologists has reviewed the literature in order to develop updated treatment regimens. Key Messages: Panel consensus statements for the appropriate use of new molecular -targeted drugs including doses, combination therapies, adverse reaction management as well as efficacy evaluation, and predictions for treatment of advanced HCC with evidence levels based on published data are presented, thereby providing an overview of molecular targeted therapies for healthcare professionals.

[Active ingredients and in vitro anti-inflammatory effects of Polygoni Cuspidati Rhizoma et Radix decoction pieces by integrated processing and traditional processing: a comparative analysis].

The present study explored the differences in active ingredients and in vitro anti-inflammatory effects of the decoction pieces by integrated processing(IPDP) and traditional processing(TPDP) of Polygoni Cuspidati Rhizoma et Radix(PCRER).The content of polydatin, resveratrol, emodin-8-O-ß-D-glucoside, emodin, and physcion in IPDP and TPDP was determined by high-performance liquid chromatography(HPLC).The inflammation model was induced by lipopolysaccharide(LPS) in RAW264.7 cells.The mRNA levels of inflammatory cytokines tumor necrosis factor-α(TNF-α), interleukin-6(IL-6), and interleukin-1ß(IL-1ß) in 60% ethanol extracts of IPDP and TPDP of different concentrations(5 and 10 µg·mL~(-1)) were determined by PCR.The results showed that the content of polydatin and emodin-8-O-ß-D-glucoside in IPDP was significantly higher than that in TPDP, while the content of resveratrol, emodin, and physcion was higher in TPDP.The anti-inflammatory results showed that ethanol extracts of IPDP of different concentrations(5 and 10 µg·mL~(-1)) significantly inhibited the increase in the mRNA levels of IL-1ß and TNF-α induced by LPS, whereas TPDP only had a significant inhibitory effect on IL-1ß.This study preliminarily showed that the total content of five active ingredients in IPDP was higher than that in TPDP, and IPDP was superior to TPDP in anti-inflammatory activity in vitro, which provided an experimental basis for the production and application of IPDP.

A study of the effect of reactive oxygen species induced by violet and blue light from oxytetracycline on the deactivation of Escherichia coli.

Oxytetracycline (OTC), a tetracycline antibiotic, is a broad-spectrum antibacterial agent. In this investigation, liquid chromatography-mass spectrometry (LC-MS) is utilized to determine the effects of blue light (λ = 448 nm) illumination (BLIA) and violet light (λ = 403 nm) illumination (VLIA) on conformational changes in OTC at pH 7.8. The photochemical effect of OTC that is exposed to BLIA and VLIA on the deactivation of Escherichia coli (E. coli) is studied. The deactivation of E. coli has an insignificant effect on treatment with OTC alone. OTC is relatively unstable under BLIA and VLIA illumination in an alkaline solution, and OTC has been shown to inactivate E. coli by generating reactive oxygen species (ROS). Less anionic superoxide radicals (O2•-) are generated from OTC that is treated with BLIA than that from VLIA treatment, so OTC is more efficient in inactivating E. coli under VLIA. Inactivation of reduction rates of 0.51 and 3.65 logs in E. coli are achieved using 0.1 mM OTC under BLIA for 120 min and VLIA for 30 min, respectively, under the same illumination intensity (20 W/m2). Two photolytic products of OTC (PPOs) are produced when OTC is exposed to BLIA and VLIA, with molecular ions at m/z 447 and 431, molecular formulae C21H22N2O9 and C21H22N2O8, and masses of 446.44 and 430.44 g/mol, respectively. The results show that when exposed to VLIA, OTC exhibits enhanced inactivation of E. coli, suggesting that the photochemical treatment of OTC is a potential supplement in a hygienic process.

Immunometabolism at the service of traditional Chinese medicine.

To enhance therapeutic efficacy and reduce adverse effects, ancient practitioners of traditional Chinese medicine (TCM) prescribe combinations of plant species/animal species and minerals designated "TCM formulae" developed based on TCM theory and clinical experience. TCM formulae have been shown to exert curative effects on complex diseases via immune regulation but the underlying mechanisms remain unknown at present. Considerable progress in the field of immunometabolism, referring to alterations in the intracellular metabolism of immune cells that regulate their function, has been made over the past decade. The core context of immunometabolism is regulation of the allocation of metabolic resources supporting host defense and survival, which provides a critical additional dimension and emerging insights into how the immune system and metabolism influence each other during disease progression. This review summarizes research findings on the significant association between the immune function and metabolic remodeling in health and disease as well as the therapeutic modulatory effects of TCM formulae on immunometabolism. Progressive elucidation of the immunometabolic mechanisms involved during the course of TCM treatment continues to aid in the identification of novel potential targets against pathogenicity. In this report, we have provided a comprehensive overview of the benefits of TCM based on regulation of immunometabolism that are potentially applicable for the treatment of modern diseases.

UHPLC-MS/MS Method for Quantifying Fangchinoline, Tetrandrine and Calycosin-7-O-ß-D-Glucoside of Fangji Huangqi Decoction in Rat Plasma and Its Application to a Pharmacokinetic Study.

Fangji Huangqi Decoction is composed of Stephaniae Tetrandrae Radix, Astragli Radix, Atractylodis Macrocephalae Rhizoma and Glycyrrhizae Radix Et Rhizoma. It is a classic traditional Chinese medicine formula for the treatment of chronic glomerulonephritis in China. However, its pharmacokinetic characteristics in vivo are still unclear. In this study, a method for quantifying fangchinoline, tetrandrine and calycosin-7-O-ß-D-glucoside, the main active constituents of Fangji Huangqi Decoction, in rat plasma by using ultrahigh-performance liquid chromatography-tandem mass spectrometry technique was developed. Plasma samples were processed with a deproteinization procedure using acetonitrile, followed by chromatographic separation on a Shim-pack XR-ODS C18 column using gradient elution of 0.1% aqueous formic acid and acetonitrile at 0.4 mL/min. The analytes and internal standard, diphenhydramine hydrochloride, were detected using positive electrospray ionization in multiple reactions monitoring mode. The optimized mass transition ion-pairs (m/z) were 609.3/367.3 for fangchinoline, 623.3/174.3 for tetrandrine, 447.2/285.1 for calycosin-7-O-ß-D-glucoside and 256.2/167.1 for diphenhydramine hydrochloride, respectively. The developed method was validated for intraday and interday precision and accuracy whose values fell in the acceptable limits. Recovery efficiency of all the analytes was found to be >90.5%. Matrix effect was found to be negligible. Stability results showed that the analytes were stable under all conditions. The validated method was successfully used for studying the pharmacokinetics of the three compounds in rat plasma after oral administration of Fangji Huangqi Decoction.

Thoughts on Current Quality Standard of Atractylodis Rhizoma Based on Genuine Advantages of Traditional Chinese Medicine / 中国实验方剂学杂志

Atractylodis Rhizoma is a kind of commonly used clinical Chinese medicine （TCM）， which was first recorded in Shennong Bencaojing （《神农本草经》）. At that time， it was called "Zhu"， which is the general name of Atractylodis Rhizoma and Atractylodis Macrocephalae Rhizoma. After Song dynasty， Atractylodis Rhizoma and Atractylodis Macrocephalae Rhizoma were separated. Atractylodis Rhizoma can be divided into Atractylodes lancea and A. chinensis. In history， A. lancea as authentic， that its quality is better than A. chinensis. However， the quality of Atractylodis Rhizoma was evaluated by the index component atractylodin in the 2020 edition of Chinese Pharmacopoeia. The general results showed that the content of atractylodin in A. lancea was low， even failed to meet the specified standard， and its content in A. chinensis was significantly higher than that in A. lancea. The results were inconsistent with the records of ancient books and documents， and the quality theory of "genuine medicine is the best". It could not reflect the quality advantage of genuine Atractylodis Rhizoma， and may even affect the clinical application and development momentum of genuine medicine. In short， the quality standard of TCM should not only conform to the historical experience， but also have the connotation of modern science and technology， which can stand the test of practice. Based on this， the author intends to sort out relevant laws and regulations， sort out the literature related to the authenticity， composition and efficacy of Atractylodis Rhizoma， and analyze the rationality of the current standard of Atractylodis Rhizoma by integrating the relevant records of historical classics and modern research results， so as to provide a basis for the improvement of the quality standard of Atractylodis Rhizoma.

[A review of clinical specifications of Scutellariae Radix pieces in ancient and modern literature].

Scutellariae Radix is a commonly used Chinese medicinal first recorded in the Shennong's Classic of Materia Medica. In the ancient books of traditional Chinese medicine(TCM), Scutellariae Radix is used in two specifications, solid one(Ziqin) and hollow one(Kuqin). In the current rules and regulations of Chinese medicine, Scutellariae Radix is used without the specific requirements for the specifications applied. To clarify the evolution of Scutellariae Radix specifications and analyze the current specifications of Scutellariae Radix pieces, the present study reviews the Scutellariae Radix from ancient literature, modern rules and regulations, and differences between Ziqin and Kuqin in composition, efficacy, and transformation mechanism. According to the research on ancient books, Kuqin is effective in clearing the fire of the upper energizer, and Ziqin in purging the heat of the lower energizer. Modern studies have revealed that Kuqin and Ziqin are significantly different in chemical components, and Ziqin and Kuqin target the colon and lung, respectively, which are consistent with the relevant records in ancient books. The review study suggests that the two specifications of Scutellariae Radix are reasonable since they can facilitate the precise treatment of Scutellariae Radix.

Giant oscillatory Gilbert damping in superconductor/ferromagnet/superconductor junctions.

Interfaces between materials with differently ordered phases present unique opportunities for exotic physical properties, especially the interplay between ferromagnetism and superconductivity in the ferromagnet/superconductor heterostructures. The investigation of zero- and π-junctions has been of particular interest for both fundamental physical science and emerging technologies. Here, we report the experimental observation of giant oscillatory Gilbert damping in the superconducting niobium/nickel-iron/niobium junctions with respect to the nickel-iron thickness. This observation suggests an unconventional spin pumping and relaxation via zero-energy Andreev bound states that exist not only in the niobium/nickel-iron/niobium π-junctions but also in the niobium/nickel-iron/niobium zero-junctions. Our findings could be important for further exploring the exotic physical properties of ferromagnet/superconductor heterostructures and potential applications of ferromagnet π-junctions in quantum computing, such as half-quantum flux qubits.

Specialised metabolites as chemotaxonomic markers of Coptosapelta diffusa, supporting its delimitation as sisterhood phylogenetic relationships with Rubioideae.

From the aerial extracts of Coptosapelta diffusa (Champ. ex Benth.) Steenis, twenty-one compounds were isolated and identified by means of column chromatography and NMR and MS techniques, respectively. Amongst, ten ones were determined to be undescribed compounds including six seco-iridoid glucosides (1-6), 2-(hydroxymethyl)-1,2,3,4-tetrahydroanthracene-9,10-dione (7) and three guaiane-type sesquiterpenes (15-17). Compounds 7, 8 and 9 exhibited inhibitory activities against Staphylococcus aureus ATCC25923 with MIC of 8, 4 and 8 µg/mL. The use of 1-6 (iridoids), 7-14 (anthraquinones) and 15-17 (sesquiterpenes) as chemotaxonomic markers for this species was evidenced. Structurally, 7-14 are similar to those anthraquinones isolated from other species of the family Rubiaceae, confirming their close phylogenetic relationship. Whereas, these iridoids and sesquiterpenes with unique structures provided chemotaxonomic evidence to support the genus Coptosapelta (the tribe Coptosapelteae) as a sister of the subfamily Rubioideae. These results contrast with the general producing tendency of indole alkaloids by the species of the subfamily Cinchonoideae, and merit chemotaxonomic significance for the delimitation of Coptosapelta.

Integrated Anaerobic/Oxic/Oxic treatment for high strength palm oil mill effluent.

Safe disposal of effluent from palm oil production poses an environmental concern. The highly polluting effluent is customarily treated by unsustainable open ponds with low efficiency, direct emissions, and massive land use. This study looks into an application of integrated anaerobic/oxic/oxic scheme for treatment of high strength palm oil mill effluent. The anaerobic reactors functioned as a prime degrader that removed up to 97.5% of the chemical oxygen demand (COD), while the aerobic reactors played a role of an effluent polisher that further reduced the COD. Their complementing roles resulted in a remarkable removal of 99.7%. Assessment of emission mitigation and biogas energy revealed that yearly energy of 53.2 TJ, emissions reduction of 239,237 tCO2 and revenue of USD 1.40 millions can be generated out of electricity generation and heating. The integrated scheme provides a viable and sustainable treatment of the high strength palm oil mill effluent.

A review of clinical specifications of Scutellariae Radix pieces in ancient and modern literature / 中国中药杂志

Scutellariae Radix is a commonly used Chinese medicinal first recorded in the Shennong's Classic of Materia Medica. In the ancient books of traditional Chinese medicine(TCM), Scutellariae Radix is used in two specifications, solid one(Ziqin) and hollow one(Kuqin). In the current rules and regulations of Chinese medicine, Scutellariae Radix is used without the specific requirements for the specifications applied. To clarify the evolution of Scutellariae Radix specifications and analyze the current specifications of Scutellariae Radix pieces, the present study reviews the Scutellariae Radix from ancient literature, modern rules and regulations, and differences between Ziqin and Kuqin in composition, efficacy, and transformation mechanism. According to the research on ancient books, Kuqin is effective in clearing the fire of the upper energizer, and Ziqin in purging the heat of the lower energizer. Modern studies have revealed that Kuqin and Ziqin are significantly different in chemical components, and Ziqin and Kuqin target the colon and lung, respectively, which are consistent with the relevant records in ancient books. The review study suggests that the two specifications of Scutellariae Radix are reasonable since they can facilitate the precise treatment of Scutellariae Radix.

Catechin Photolysis Suppression by Aluminum Chloride under Alkaline Conditions and Assessment with Liquid Chromatography-Mass Spectrometry.

Tea is rich in catechins and aluminum. In this study, the process of catechin photolysis was applied as a model for examining the effects of aluminum chloride (AlCl3) on the structural changes of catechin and the alteration of aluminum complexes under blue light irradiation (BLI) at pH 8 using liquid chromatography and mass spectrometry techniques. Additionally, the effects of anions on catechin upon the addition of AlCl3 and treatment with BLI were also studied. In this study, when 1 mM catechin was treated with BLI, a superoxide anion radical (O2•-) was generated in an air-saturated aqueous solution, in addition to forming a dimeric catechin (proanthocyanidin) via a photon-induced redox reaction. The relative percentage of catechin was found to be 59.0 and 95.7 for catechin treated with BLI and catechin upon the addition of 1 mM AlCl3 treated with BLI, respectively. It suggested that catechin treated with BLI could be suppressed by AlCl3, while AlCl3 did not form a complex with catechin in the photolytic system. However, under the same conditions, it was also found that the addition of AlCl3 inhibited the photolytic formation of O2•-, and reduced the generation of proanthocyanidin, suggesting that the disconnection of proanthocyanidin was achieved by AlCl3 acting as a catalyst under treatment with BLI. The influence of 1 mM fluoride (F-) and 1 mM oxalate (C2O42-) ions on the photolysis of 1 mM catechin upon the addition of 1 mM AlCl3 and treatment with BLI was found to be insignificant, implying that, during the photolysis of catechin, the Al species were either neutral or negatively charged and the aluminum species did not form a complex with anions in the photolytic system. Therefore, aluminum, which is an amphoteric species, has an inherent potential to stabilize the photolysis of catechin in an alkaline conditions, while suppressing the O2•- and proanthocyanidin generation via aluminum ion catalysis in the catechin/Al system under treatment with BLI.

Acupuncture vs Noninsertive Sham Acupuncture in Aging Patients with Degenerative Lumbar Spinal Stenosis: A Randomized Controlled Trial.

BACKGROUND: Acupuncture is commonly used to treat degenerative lumbar spinal stenosis in Asian countries. However, rigorous data regarding the efficacy and safety of acupuncture for aging patients are currently lacking. METHODS: Eighty patients older than 50 years were assigned randomly to the acupuncture group or the noninsertive sham acupuncture for 24 treatments over an 8-week period. Measurements were obtained at baseline and 4 and 8 weeks of treatment; and 3 and 6 months after completion of treatment. The primary outcome was a change in the 24-point Roland Morris Disability Questionnaire scores at the end of treatment. The secondary outcomes included disability, pain intensity, symptoms, and dysfunction. RESULTS: At the end of treatment, mean changes in the Roland Morris Disability Questionnaire were -4.1 (95% CI, -4.9 to -3.3) in the acupuncture group and -1.5 (95% CI, -2.3 to -0.7) in the sham group, with a statistically significant between-group difference: -2.6 (95% CI, -3.7 to -1.4). Acupuncture was superior to sham acupuncture in reducing pain intensity (between-group difference: -2.9 [95% CI, -3.8 to -2.0] in leg and buttock pain, vs -2.3 [95% CI, -3.0 to -1.5] in back pain), symptoms and dysfunction (between-group difference: -0.9 [95% CI, -1.2 to -0.6] in symptom subscale, and -0.8 [95% CI, -1.1 to -0.5] in dysfunction subscale). CONCLUSIONS: Acupuncture provides immediate functional recovery and pain relief for degenerative lumbar spinal stenosis. However, current evidence is insufficient to support the suggestion that acupuncture could offer clinical benefits as compared with noninsertive sham acupuncture for degenerative lumbar spinal stenosis.

Comparison of Awake and Asleep Deep Brain Stimulation for Parkinson's Disease: A Detailed Analysis Through Literature Review.

OBJECTIVES: Deep brain stimulation (DBS) for Parkinson's disease (PD) has been applied to clinic for approximately 30 years. The goal of this review is to explore the similarities and differences between "awake" and "asleep" DBS techniques. METHODS: A comprehensive literature review was carried out to identify relevant studies and review articles describing applications of "awake" or "asleep" DBS for Parkinson's disease. The surgical procedures, clinical outcomes, costs and complications of each technique were compared in detail through literature review. RESULTS: The surgical procedures of awake and asleep DBS surgeries rely upon different methods for verification of intended target acquisition. The existing research results demonstrated that the stereotactic targeting accuracy of lead placement obtained by either method is reliable. There were no significant differences in clinical outcomes, costs, or complications between the two techniques. CONCLUSION: The surgical and clinical outcomes of asleep DBS for PD are comparable to those of awake DBS.

[Effect of acupuncture combined with repetitive transcranial magnetic stimulation on motor function and cerebral hemodynamics in children with spastic cerebral palsy with spleen-kidney deficiency].

OBJECTIVE: To investigate the clinical effect of acupuncture combined with repetitive transcranial magnetic stimulation in the treatment of children with spastic cerebral palsy with spleen-kidney deficiency, as well as its effect in improving cerebral hemodynamics. METHODS: A total of 220 children with spastic cerebral palsy were divided into observation group and control group using a random number table, with 110 children in each group. The children in the control group were given rehabilitation training and repetitive transcranial magnetic stimulation, and those in the observation group were given acupuncture in addition to the treatment in the control group. Acupuncture was performed at Zusanli (ST36), Xuanzhong (GB39), Sanyinjiao (SP6), Pishu (BL20), Shenshu (BL23), Qihai (CV6), Quchi (LI11), Neiguan (PC6), Hegu (LI4) and Tianshu (ST25) once every other day, three times a week for 3 consecutive months. The two groups were compared in terms of Gross Motor Function Measure (GMFM), Fine Motor Function Measure (FMFM), comprehensive function score for children with cerebral palsy, clinical outcome, and related cerebral hemodynamic parameters (mean blood flow velocity [Vm], systolic peak velocity [Vs], and resistance index [RI] of the cerebral artery). RESULTS: After treatment, both groups had significant increases in the scores of GMFM, FMFM and comprehensive function (cognitive function, speech function, motor ability, self-care, and social adaptability,P<0.01), and the observation group had significantly better improvements in the scores of GMFM (domains A, B and C), FMFM (domains B, C, D and E), and comprehensive function than those of the control group (P<0.01). The therapeutic effect of the observation group (93/110, 84.55%)was superior to that of the control group (80/110, 72.73%, P<0.05). The observation group had significantly higher Vs and Vm and a significantly lower RI than the control group (P<0.01). CONCLUSION: In the treatment of children with spasmodic cerebral palsy with spleen-kidney deficiency, acupuncture combined with repeated transcranial magnetic stimulation can significantly improve their motor function, comprehensive function, and clinical outcome, which may be associated with the regulation of cerebral hemodynamics.