Objective To analyze the research literature on fire needling therapy published on China National Knowledge Infrastructure(CNKI),Wanfang Data Knowledge Service Platform(Wanfang),and China Science and Technology Journal Database(VIP)in the last 20 years,and to explore the current status and the hotspots of the research,thus to summarize and analyze the spectrum of the dominant diseases and technological transformations of fire needling therapy.Methods CiteSpace and VOSviewer were applied to analyze the keywords,authors and institutions,to draw the scientific knowledge map,and to summarize the disease spectrum.Results A total of 4 226 literature were included,from 2000 to 2023,the number of publications on fire needling therapy research showed an increasing trend,with each of the four periods showing its own characteristics of the times.The"filiform fire needling"and"pricking of fire needling"were widely used as acupuncture tools and acupuncture techniques in the studies,the emergence of high-frequency disease keywords such as"shingles""vitiligo"and"acne"indicates that research on the treatment of skin diseases with fire needling has attracted much attention.The disease spectrum of fire needling therapy was enlarged,involving a total of 356 diseases distributed in 20 disease systems.Conclusion Skin diseases and arthralgia became the dominant diseases of fire needling therapy,the rise of research hot words such as"acne vulgaris""vitiligo""stroke""chronic eczema""filiform fire needling"and"Lingnan fire needling"indicates that fire needling therapy is developing towards research standardization,theoretical diversification and disease diversification.

The expert consensus on the clinical treatment of herpes zoster with fire needling was developed, and the commonly used fire needling treatment scheme verified by clinical research was selected to form a standardized diagnosis and treatment scheme for acute herpes zoster and postherpetic neuralgia (PHN), so as to answer the core problems in clinical application. The consensus focuses on patients with herpes zoster, and forms recommendations for 9 key clinical issues, covering simple fire needling and TCM comprehensive therapy based on fire needling, including fire needling combined with cupping, fire needling combined with Chinese herb, fire needling combined with cupping and Chinese herb, fire needling combined with filiform needling, fire needling combined with moxibustion, and provides specific recommendations and operational guidelines for various therapies.
Humans ; Herpes Zoster/therapy* ; Acupuncture Therapy/instrumentation* ; Consensus ; Clinical Protocols

Objective:To explore the predictive value of human cartilage glycoprotein 39 (YKL-40) and growth differentiation factor 15 (GDF-15) for clinical outcomes of patients with Parkinson disease (PD).Methods:A total of 109 patients with PD admitted to Xinxiang Central Hospital from February 2021 to February 2023 were selected and treated with regular anti-PD medications for 4 weeks, with dosage appropriately adjusted according to clinical status and individual response.Clinical outcomes were evaluated after 2 months of treatment, and the predictive value of serum YKL-40 and GDF-15 at admission for clinical outcomes was analyzed.Data were analyzed by independent sample t-test, χ2 test and Logistic regression using SPSS 26.0. Results:PD patients with poor outcomes exhibited higher serum levels of YKL-40((3.18±0.67)mg/L, (2.34±0.41)mg/L) and GDF-15((457.82±142.83)pg/mL, (282.95±105.96)pg/mL) than those with good outcomes, and the differences were statistically significant ( t=8.082, 7.349, both P<0.05).Logistic regression analysis showed that elevated serum levels of YKL-40( B=0.664, OR=1.943, 95% CI=1.237-3.052) and GDF-15( B=0.185, OR=1.787, 95% CI=1.145-2.789) both influenced the clinical outcomes of PD patients(both P<0.05).Serum YKL-40 combined with GDF-15 demonstrated a predictive sensitivity of 87.23%, specificity of 90.32%, and AUC of 0.927(95% CI=0.861-0.968) for clinical outcomes in PD patients.The AUC was significantly higher than that achieved by either indicator alone (YKL-40: AUC (95% CI)=0.722 (0.628-0.804); GDF-15: AUC (95% CI)=0.797 (0.709-0.868)). Conclusion:The elevated levels of YKL-40 and GDF-15 in PD patients are associated with clinical outcomes, which may be the potential markers for predicting clinical outcomes of patients with PD.

Objective:To explore the predictive value of human cartilage glycoprotein 39 (YKL-40) and growth differentiation factor 15 (GDF-15) for clinical outcomes of patients with Parkinson disease (PD).Methods:A total of 109 patients with PD admitted to Xinxiang Central Hospital from February 2021 to February 2023 were selected and treated with regular anti-PD medications for 4 weeks, with dosage appropriately adjusted according to clinical status and individual response.Clinical outcomes were evaluated after 2 months of treatment, and the predictive value of serum YKL-40 and GDF-15 at admission for clinical outcomes was analyzed.Data were analyzed by independent sample t-test, χ2 test and Logistic regression using SPSS 26.0. Results:PD patients with poor outcomes exhibited higher serum levels of YKL-40((3.18±0.67)mg/L, (2.34±0.41)mg/L) and GDF-15((457.82±142.83)pg/mL, (282.95±105.96)pg/mL) than those with good outcomes, and the differences were statistically significant ( t=8.082, 7.349, both P<0.05).Logistic regression analysis showed that elevated serum levels of YKL-40( B=0.664, OR=1.943, 95% CI=1.237-3.052) and GDF-15( B=0.185, OR=1.787, 95% CI=1.145-2.789) both influenced the clinical outcomes of PD patients(both P<0.05).Serum YKL-40 combined with GDF-15 demonstrated a predictive sensitivity of 87.23%, specificity of 90.32%, and AUC of 0.927(95% CI=0.861-0.968) for clinical outcomes in PD patients.The AUC was significantly higher than that achieved by either indicator alone (YKL-40: AUC (95% CI)=0.722 (0.628-0.804); GDF-15: AUC (95% CI)=0.797 (0.709-0.868)). Conclusion:The elevated levels of YKL-40 and GDF-15 in PD patients are associated with clinical outcomes, which may be the potential markers for predicting clinical outcomes of patients with PD.

ObjectiveTo observe the clinical effectiveness of point ligation therapy combined with catgut embedment in acupoint for patients with refractory facial paralysis， and to explore the possible mechanisms from the perspective of neurotrophic factors. MethodsTotally 168 patients with intractable facial paralysis were randomly divided into point ligation plus catgut embedment group and electroacupuncture group， with 84 cases in each group. Both groups took methylcobalamin tablets orally， on the basis of which the point ligation plus catgut embedment group gave point ligation therapy at Quanliao （SI 18）， Dicang （ST 4）， Jiache （ST 6）， and catgut embedment in the local acupoints on the affected side combined with the distal acupoints， and the point ligation therapy combined with catgut embedment in acupoint was performed once every 30 days for three treatments； the electroacupuncture group took the same acupoints and gave electroacupuncture， with sparse and dense waves， once every other day. Both groups were treated for 90 days. Before treatment and after 30， 60， 90 and 120 days （follow-up）， patients of both groups were observed for House-Brackmann Facial Nerve Grading （HB） and modified Portmann score； facial nerve electromyography was performed before treatment and after 90 days of treatment to record the wave amplitude and latency of facial nerve motor conduction， and serum brain-derived nerve growth factor （BDNF）， nerve growth factor （NGF）， fibroblast growth factor （FGF2） levels were determined. The clinical effectiveness of both groups after 90 days of treatment was compared， and the adverse events occurred in the course of treatment in all patients were recorded. ResultsAt 30 days， 60 days， 90 days and follow-up visits， the HB grading of patients in both groups improved compared with that before treatment （P＜0.05）； the distribution of the number of patients with HB grading in the point ligation plus catgut embedment group was superior to that in the electroacupuncture group after 60 days and 90 days of treatment and at follow-up visits （P＜0.05）. The maximal amplitude of the facial nerve electromyography in both groups after 90 days of treatment was large， and the latency was shorter when compared with those before treatment （P＜0.05）， and the maximum wave amplitude of the point ligation plus catgut embedment group was higher than that of the electro-acupuncture group， and the latency period was shorter than that of the electro-acupuncture group （P＜0.05）. The modified Portmann scores of the both groups of patients after 30， 60 and 90 days of treatment and follow-up were higher than those before treatment， and the scores of the point ligation plus catgut embedment group were higher than those of the electroacupuncture group （P＜0.05）. Serum BDNF， NGF and FGF2 levels in both groups after 90 days of treatment were higher than before， and the point ligation plus catgut embedment group was significantly higher than the electroacupuncture group （P＜0.05）. The total clinical effective rate of the point ligation plus catgut embedment group （92.68%） was higher than that of the electroacupuncture group （81.01%， P＜0.05）. Adverse reactions occurred in both groups， mainly including local haematoma or subcutaneous bleeding， allergic reaction， severe pain， and needle fainting， all of which disappeared after symptomatic treatment. ConclusionThe point ligation therapy combined with catgut embedment in acupoint for patients with refractory facial paralysis are effective. The therapy improve the facial nerve function， and its mechanism of action may be related to increasing the level of serum neurotrophic factor and thus promoting facial nerve repairment.

Objective:To evaluate the reliability and validity of the Chinese version of HEMO-FISS-QoL(HF-QoL) questionnaire (HF-QoL-C) in the Chinese population with hemorrhoids.Methods:From November 2021 to November 2022, a self-constructed general information questionnaire, HF-QoL-C, and the 36-item short form health survey (SF-36), Goligher classification, and Giordano severity of hemorrhoid symptom questionnaire (GSQ) were used to conduct a questionnaire survey on 760 hemorrhoid patients in the anorectal department of six hospitals. The data was analyzed for reliability and validity using SPSS 21.0 and AMOS 26.0 software.Results:The Cronbach's α coefficient of HF-QoL-C and its dimension ranged from 0.831 to 0.960, and the split coefficient was 0.832-0.915. Four common factors were extracted through principal component exploratory factor analysis. Confirmatory factor analysis indicated acceptable structural validity( χ2/ df=8.152, RSMEA=0.097, CFI=0.881, IFI=0.881, NFI=0.867). HF-QoL-C was correlated with SF36 and GSQ( r=-0.694, 0.501, both P<0.01). There were differences in the total score and dimensional scores of HF-QoL-C between surgical and drug treated patients, different grades of Goligher classification for hemorrhoidal disease, and different ranges of hemorrhoid prolapse (all P<0.001). No ceiling effect was found in the total score and the scores of each dimension(0.3%-2.0%). There was a floor effect in both psychological function and sexual activity dimensions (16.7%, 35.1%). Conclusion:HF-QoL-C has good reliability and validity, which can be used to measure the quality of life of Chinese hemorrhoid patients.

ObjectiveTo compare the efficacy and safety of acupuncture combined with auricular acupoints patches and nicotine transdermal patch in treating moderate to severe nicotine dependence. MethodsIn a rando-mized controlled trial， 64 quit smoking voluntary subjects with moderate to severe nicotine dependence were randomly divided at a ratio of 1∶1 into a treatment group and a control group， with 32 cases in each group. The treatment group was given acupuncture combined with auricular acupoints patches， twice weekly， four weeks as a course for two courses. The control group was given nicotine transdermal patch， one patch per day for 24 hours， 8 weeks. The cure rate was assessed after treatment and at follow-up （the 16th week after treatment）.The daily smoking volume， exhaled carbon monoxide （CO） value， Nicotine Dependence Scale （FTND）， Minnesota Nicotine Withdrawal Symptoms Scale （MNWS）， and Pittsburgh Sleepiness Index Inventory （PSQI） were evaluated before and after treatment and at follow-up， and adverse effects were recorded. ResultsIn terms of the cure rate， there were both six cured cases （20%） after treatment and at follow-up in the treatment group， while in the control group， seven （23.3%） and five （16.7%） patients were cured after treatment and at follow-up， respectively， with no statistically significant differences between the two groups both after treatment and at follow-up （P＞0.05）. The daily smoking volume and exhaled CO value significantly decreased after treatment and at follow-up in both groups （P＜0.05）， but were not significantly different between the groups after treatment and at follow-up （P＞0.05）. After treatment and at follow-up， FTND， MNWS， and PSQI scores were significantly reduced in both groups compared with those before treatment （P＜0.05）. There was no statistically significant difference in the FTND scale scores between the two groups after treatment and at follow-up （P＞0.05）， while the MNWS and PSQI scale scores were lower in the treatment group than in the control group （P＜0.05）. ConclusionAcupuncture combined with auricular acupoint patches for moderate to severe nicotine dependence has comparable effect with the first-line drug nicotine patch in terms of increasing the cure rate and decreasing the degree of nicotine dependence， and is superior to nicotine patch in terms of relieving withdrawal symptoms and improving sleep， with stable long-term effect.

Objective:To explore the efficacy of small incision open reduction and internal fixation and arthroscopic high strength non-absorbable suture in the treatment of tibial avulsion fracture of anterior cruciate ligament (ACL).Methods:The clinical data of 72 patients with ACL tibial avulsion fracture treated in Shantou Central Hospital from April 2018 to April 2020 were analyzed retrospectively. The patients were randomly divided into control group ( n=36) and experimental group ( n=36). The control group was treated with small incision open reduction and internal fixation and the experimental group was treated with high intensity non-absorbable suture under arthroscopy. The general data, surgical indexes and postoperative adverse reactions of the two groups were compared, and the knee joint function indexes of the two groups before and after treatment were compared and evaluated by random walking model. The counting data were expressed by percentage, the comparison between groups was expressed by chi-square test, the measurement data was expressed by mean ±standard deviation, the independent t-test was used for inter-group comparison, and the paired t-test was used for intra-group comparison. Results:There was no significant difference in general information, intraoperative blood loss, preoperative Lysholm score, IKDC score, Tegner score, knee mobility, and bilateral tibial displacement distance between the two groups of patients ( P>0.05). In the experimental group, the operation time, hospitalization time, the first postoperative time to move to the ground, bone healing time, and the total incidence of adverse reactions were (68.41±7.65) min, (11.93±3.24) d, (6.37±1.85) d, (23.65± 2.28) weeks, 2.78% (1/36), the control group were (55.37±8.62) min, (13.45±2.96) d, (8.16±2.08) d, (25.79±2.46) weeks, 22.22% (8/36), the difference between the two groups was statistically significant ( P<0.05). The Lysholm score, IKDC score, Tegner score, range of motion of the knee joint, and the difference of bilateral tibial displacement distance after treatment in the experimental group were (85.27±5.28) points, (85.43±1.74) points, and (6.65±1.41) points, respectively. (108.45±5.79)°, (1.12±0.65) mm, the control group was (79.73±4.69) points, (80.37±1.59) points, (5.72±1.31) points, (97.58±5.42)°, (2.24±0.72) mm, the difference between the two groups was statistically significant ( P<0.05). Random walking model evaluation the improvement of knee joint function in the experimental group was significantly better than that in the control group. Conclusion:Arthroscopic treatment of ACL tibial avulsion fracture with high-intensity non-absorbable suture can significantly improve the knee joint function of patients with rapid recovery and high safety, so it has a broad prospect of clinical application.

Lipids are important components of living organisms that participate in and regulate a variety of life activities. Lipids in plants also play important physiological functions in response to a variety of abiotic stresses (e.g. salt stress, drought stress, temperature stress). However, most research on lipids focused on animal cells and medical fields, while the functions of lipids in plants were overlooked. With the rapid development of "omics" technologies and biotechnology, the lipidomics has received much attention in recent years because it can reveal the composition and function of lipids in a deep and comprehensive way. This review summarizes the recent advances in the functions and classification of lipids, the development of lipidomics technology, and the responses of plant lipids against drought stress, salt stress and temperature stress. In addition, challenges and prospects were proposed for future lipidomics research and further exploration of the physiological functions of lipids in plant stress resistance.
Droughts ; Gene Expression Regulation, Plant ; Lipids ; Plants ; Stress, Physiological

Calcium phosphate cement (CPC) is well known for the excellent bioactivity and biocompatibility, however, CPC has been used only for the repair of non-load bearing bone defects due to its brittle nature and low flexural strength. Polymer reinforced CPC has been considered as one of the most effective strategies for mechanical reinforcement. This paper summarizes various kinds of polymers loaded CPC:fiber reinforcement, microsphere reinforcement and dual setting cements. It is aimed to analyze the advantages, disadvantages and principles of the polymers reinforced CPC, and so as to lay a foundation for the further research of improving and manufacturing the CPC with ideal mechanical properties.
Biocompatible Materials ; Bone Cements ; Calcium Phosphates ; Materials Testing ; Polymers