Hepatic transcriptome delineates the therapeutic effects of Sanren Tang on high-fat diet-induced non-alcoholic fatty liver disease.

OBJECTIVE: To evaluate the effects of Sanren Tang (SRT, ) on a high-fat diet (HFD)-induced non-alcoholic fatty liver disease (NAFLD) in mice and to investigate the hepatic transcriptome regulated by SRT. METHODS: The primary SRT components were identified using ultra-high-performance liquid chromatography-high-resolution accurate mass spectrometry. The SRT-induced pharmacological effects on HFD-induced NAFLD were evaluated in mice for 16 weeks. Obeticholic acid was used as a control drug. Body weight, food intake, and homeostatic model assessment for insulin resistance (HOMA-IR) index were analysed. Hepatic histological changes were observed in haematoxylin and eosin-stained sections and quantified using the NAFLD activity score (NAS). Serum alanine aminotransferase (ALT) and hepatic triglyceride (TG) levels were measured. Lipids in hepatocytes were visualised by Oil red staining. RNA-sequencing was performed to determine the transcriptome profile of the liver tissue. The differentially expressed genes were validated using real-time polymerase chain reaction and Western blotting. RESULTS: Four principal compounds were identified in the SRT: adenosine, amygdalin, luteoloside, and magnolol. SRT ameliorated hepatic histology and lipid deposition in the NAFLD mice, and decreased HOMA-IR, NAS and ALT, and hepatic TG levels. Hepatic transcriptome analysis revealed 232 HFD-regulated genes that were reversed by SRT simultaneously. Retinol metabolism, cytokine-cytokine receptor interaction, and peroxisome proliferator-activated receptor (PPAR) γ signalling were the top three SRT-regulated pathways in NAFLD. CONCLUSIONS: SRT significantly ameliorated HFD-induced NAFLD, which was correlated with the regulation of genes enriched in the retinol metabolism, cytokine-cytokine receptor interaction, and PPARγ signalling pathways.

Acupuncture and moxibustion in treatment of chronic obstructive pulmonary disease at stable stage: a network Meta-analysis / 中国针灸

The efficacy on chronic obstructive pulmonary disease (COPD) at stable stage treated with different methods of acupuncture and moxibustion was evaluated using network Meta-analysis method. The articles of the randomized controlled trial (RCT) on stable COPD treated with acupuncture and moxibustion were searched electronically in CNKI, Wanfang, VIP, SinoMed, PubMed, EMbase, Web of Science and Cochrane library. The search was conducted from the inception of the databases to March 20th, 2022. Data analysis was performed using R4.1.1, Stata16.0 and RevMan5.3 softwares. A total of 48 RCTs were included, involving 15 kinds of acupuncture and moxibustion interventions and a sample size of 3 900 cases. The results of network Meta-analysis showed that: ① For the forced expiratory volume in one second predicted (FEV1%), both the governor vessel moxibustion combined with conventional treatment (G+C therapy) and the yang-supplementing moxibustion combined with conventional treatment (Y+C therapy) obtained the better effect than that of the conventional treatment (P<0.05), and the G+C therapy was more effective compared with the thread-embedding therapy combined with conventional treatment (E+C therapy) and warm needling (P<0.05). ② Concerning to COPD assessment test (CAT) score, the results indicated that the Y+C therapy, and the mild moxibustion combined with conventional treatment (M+C therapy) were more effective when compared with the conventional treatment (P<0.05), and the effect of the Y+C therapy was better than that of the E+C therapy (P<0.05). ③ Regarding six-minute walking distance (6MWD), the effect of acupuncture combined with conventional treatment (A+C therapy) was better than that of either the E+C therapy or the conventional treatment (P<0.05). The effect of the G+C therapy was optimal for improving FEV1%, the Y+C therapy obtained the best effect for improving CAT score, and A+C therapy was the most effective for improving 6MWD. Due to the limitation of the quality and quantity of included studies, this conclusion needs to be further verified through high-quality RCT.

Exploration on acupuncture treatment ideas for knee osteoarthritis from the perspective of Dongyuan needling technology / 中国针灸

The treatment ideas with acupuncture for knee osteoarthritis (KOA) are explored on the base of Dongyuan needling technology. Regarding the rules of acupoint selection, Zusanli (ST 36) is predominant, the back-shu points are used for the disorders related to the invasion of exogenous factors, and the front-mu points are for the cases caused by internal injury. Besides, the xing-spring points and shu-stream points are preferred. In treatment of KOA, besides the local points, the front-mu points, i.e. Zhongwan (CV 12), Tianshu (ST 25) and Guanyuan (CV 4), are selected specially to tonifying the spleen and stomach. The earth points and acupoints on the earth meridians (i.e. Yinlingquan [SP 9], Xuehai [SP 10], Liangqiu [ST 34], Dubi [ST 35], Zusanli [ST 36] and Yanglingquan [GB 34]) are optional to coordinate yin and yang, essence and qi , and regulate the qi movement of spleen and stomach. The shu-stream points of liver, spleen and kidney meridians (Taichong [LR 3], Taibai [SP 3] and Taixi [KI 3]) are chosen to promote meridian circulation and regulate zangfu functions.

Xingnao Kaiqiao acupuncture on promoting wake-up of consciousness disorder in children with early severe traumatic brain injury / 中国针灸

OBJECTIVE@#To observe the awakening effect and safety of Xingnao Kaiqiao (regaining consciousness and opening orifices) acupuncture on consciousness disorder in children with early severe traumatic brain injury (STBI) based on western medicine treatment.@*METHODS@#A total of 62 children with STBI were randomly divided into an observation group (31 cases,1 case dropped off) and a control group (31 cases, 1 case dropped off). The control group was treated with routine rehabilitation therapy (6 times a week for 30 days), and intravenous drip of cattle encephalon glycoside and ignotin injection (once a day for 28 days). On the basis of the treatment in the control group, the observation group was treated with Xingnao Kaiqiao acupuncture at Neiguan (PC 6), Shuigou (GV 26), Yintang (GV 24+), Baihui (GV 20), Sanyinjiao (SP 6), Zusanli (ST 36), etc., and supplementary acupoints according to clinical symptoms, once a day, 6 times a week for 30 days. The scores of Glasgow coma scale (GCS), coma recovery scale-revised (CRS-R) and modified Barthel index (MBI) were observed before treatment and 10, 20 and 30 d into treatment. Electroencephalogram (EEG) grading before and after treatment was observed in the two groups, and safety was evaluated.@*RESULTS@#After 10, 20 and 30 days of treatment, the scores of GCS, CRS-R and MBI in the two groups were increased compared before treatment (P<0.05), and those in the observation group were higher than the control group (P<0.05). After treatment, EEG grading of both groups was improved compared with that before treatment (P<0.05), and the observation group was better than the control group (P<0.05). There were no adverse events or adverse reactions in the two groups during treatment.@*CONCLUSION@#On the basis of western medicine treatment, Xingnao Kaiqiao acupuncture plays a remarkable role in wakening the early STBI children, can improve the level of consciousness disorder and daily living ability, and it is safe and effective.

Discussion on "sugar needle - comfortable acupuncture and moxibustion" / 中国针灸

The cases of feeling comfort during acupuncture and moxibustion treatment in literature were summarized and its biological basis was explored. A simple classification of comfort was made, and the importance of obtaining comfort in acupuncture treatment was pointed out. Considering the pursuit of less pain and harmlessness in modern clinical treatment, sugar needle should be advocated and popularized in current clinical practice of acupuncture and moxibustion.

Research advances in mechanism of lipid infiltration of coronary heart disease and simultaneous treatment of phlegm and blood stasis based on phlegm-blood stasis correlation theory / 中国中药杂志

Atherosclerosis(AS) is the key pathological basis of coronary heart disease(CHD), and lipid infiltration is a classical theory to explain the pathological mechanism of AS. The theory highlights that the occurrence and development of AS are closely related to abnormal lipid metabolism, with the essence of the pathological reaction caused by the invasion of lipids into arterial intima from plasma. Phlegm and blood stasis are physiologically homologous and subject to pathological co-existence. Phlegm-blood stasis correlation is the basic theory to explain the pathogenesis characteristics of CHD and has important guiding significance for revealing the mecha-nism of lipid infiltration of CHD. Phlegm is the pathological product of abnormal metabolism of Qi, blood, and body fluid, and a gene-ral summary of a series of abnormally expressed lipid substances. Among them, turbid phlegm invades the heart vessels, gradually accumulates, and condenses to achieve the qualitative change from "invisible pathogen" to "tangible pathogen", which corresponds to the mechanism of lipid migration and deposition in the intima of blood vessels, and is the starting factor of the disease. Blood stasis is the continuous development of phlegm, and it is a result of pathological states such as decreased blood fluidity, increased blood coagulation, and abnormal rheology. The fact that blood stasis caused by phlegm accords with the pathological process of "lipid abnormality-circulatory disturbance" and is the central link of the disease. Phlegm and blood stasis aggravate each other and lead to indissoluble cementation. The phlegm-blood stasis combination serves as common pathogen to trigger the disease, which is the inevitable outcome of the disease. Based on the phlegm-blood stasis correlation theory, the simultaneous treatment of phlegm and blood stasis is established. It is found that this therapy can simultaneously regulate blood lipid, reduce blood viscosity, and improve blood circulation, which can fundamentally cut off the biological material basis of the reciprocal transformation between phlegm and blood stasis, thus exerting a significant curative effect.

Association between cognitive impairment and main metals among oldest old aged 80 years and over in China / 中华预防医学杂志

Objective: To identify the main metals involved in cognitive impairment in the Chinese oldest old, and explore the association between these metal exposures and cognitive impairment. Methods: A cross-sectional study was conducted on 1 568 participants aged 80 years and older from Healthy Aging and Biomarkers Cohort Study (2017 to 2018). Fasting venous blood was collected to measure the levels of nine metals (selenium, lead, cadmium, arsenic, antimony, chromium, manganese, mercury, and nickel). The cognitive function of these participants was evaluated by using the Chinese version of the Mini-Mental State Examination (CMMSE). The random forest (RF) was applied to independently identify the main metals that affected cognitive impairment. The multivariate logistic regression model and restricted cubic splines (RCS) model were used to further verify the association of the main metals with cognitive impairment. Results: The age of 1 568 study subjects was (91.8±7.6) years old, including 912 females (58.2%) and 465 individuals (29.7%) with cognitive function impairment. Based on the RF model (the out-of-bag error rate was 22.9%), the importance ranking of variables was conducted and the feature screening of five times ten-fold cross-validation was carried out. It was found that selenium was the metal that affected cognitive function impairment, and the other eight metals were not included in the model. After adjusting for covariates, the multivariate logistic regression model showed that with every increase of 10 μg/L of blood selenium levels, the risk of cognitive impairment decreased (OR=0.921, 95%CI: 0.889-0.954). Compared with the lowest quartile(Q1) of blood selenium, the ORs (95%CI) of Q3 and Q4 blood selenium were 0.452 (0.304-0.669) and 0.419 (0.281-0.622) respectively. The RCS showed a linear dose-response relationship between blood selenium and cognitive impairment (Pnonlinear>0.05). Conclusion: Blood selenium is negatively associated with cognitive impairment in the Chinese oldest old.

Radiation dose and fractionation regimen for limited stage small cell lung cancer: a survey of current practice patterns of Chinese radiation oncologists / 中华放射肿瘤学杂志

Objective:To investigate the radiation dose and fractionation regimens for limited stage small cell lung cancer (LS-SCLC) in Chinese radiation oncologists.Methods:Over 500 radiation oncologists were surveyed through questionnaire for radiation dose and fractionation regimens for LS-SCLC and 216 valid samples were collected for further analysis. All data were collected by online questionnaire designed by WJX software. Data collection and statistical analysis were performed by SPSS 25.0 statistical software. The differences in categorical variables among different groups were analyzed by Chi-square test and Fisher's exact test. Results:Among 216 participants, 94.9% preferred early concurrent chemoradiotherapy, 69.4% recommended conventional fractionation, 70.8% preferred a total dose of 60 Gy when delivering conventional radiotherapy and 78.7% recommended 45 Gy when administering hyperfractionated radiotherapy.Conclusions:Despite differences in LS-SCLC treatment plans, most of Chinese radiation oncologists prefer to choose 60 Gy conventional fractionated radiotherapy as the main treatment strategy for LS-SCLC patients. Chinese Society of Clinical Oncology (CSCO), National Comprehensive Cancer Network (NCCN) and Chinese Medical Association guidelines or expert consensus play a critical role in guiding treatment decision-making.

Clinical efficacy of the Guanxinning tablet for stable angina pectoris in the elderly and its effects on molecular markers of the prethrombotic state / 中华老年医学杂志

Objective:To investigate the clinical efficacy of the Guanxinning tablet on the prethrombotic state in older adults with stable angina pectoris.Methods:In this study, 80 elderly patients with coronary heart disease and blood stasis admitted to our hospital between December 2019 and December 2021 were selected as the study subjects, and were randomly divided into a control group and an observation group(40 cases each). The control group was treated with Aspirin alone, and the observation group was treated with the Guanxinning tablet in addition to aspirin.Differences in traditional Chinese medicine(TCM)syndrome scores, weekly angina attacks and intervals between attacks, von Willebrand factor(vWF), thrombomodulin(TM), and granule membrane protein-140(GMP-140)levels between the two groups were compared.Results:There was no statistically significant difference in TCM syndrome scores between the observation group and the control group before treatment(11.34±2.2 vs.11.8±2.3, t=0.184, P=0.856), but there was a statistically significant difference between the observation group and the control group after treatment(6.5±1.8 vs.8.4±2.0 points, t=4.230, P=0.000). The number of weekly angina attacks and the interval between attacks in the observation group were significantly decreased compared with the control group, and the difference was statistically significant(all P<0.01). The levels of molecular markers of the prethrombotic state(vWF, TM and GMP-140)in the observation group were more favorable than those in the control group, with statistical significance(all P<0.05). Conclusions:The Guanxinning tablet can improve angina pectoris symptoms in elderly patients with coronary heart disease and effectively improve the expression of molecular markers of the prethrombotic state.

Effects of combined acupuncture and medication on hyperarousal state and serum copeptin in patients with chronic insomnia / 针灸推拿医学（英文版）

Objective:To observe the effect of combined acupuncture and medication on hyperarousal state and serum copeptin(CPT)in patients with chronic insomnia(CI),and to explore its possible mechanism of action.Methods:A total of 70 CI patients meeting the inclusion criteria were divided into an observation group and a control group by the random number table method,with 35 cases in each group.The control group was given estazolam tablets before bedtime,1 mg/time,once a day.The observation group was treated with additional Yi Nao An Shen acupuncture therapy(acupuncture for benefiting the brain and tranquillization)on the basis of the medication treatment,4 times a week.After 4 weeks of treatment,the Pittsburgh sleep quality index(PSQI)score,insomnia severity index(ISI)score,pre-sleep arousal scale(PSAS)score,hyperarousal scale(HAS)score,and the change in serum CPT level were compared between the two groups.Results:During the study,there were 2 dropout cases in the observation group and 1 dropout case in the control group.After treatment,the PSQI,ISI,PSAS,and HAS scores and the serum CPT level in both groups decreased compared with the same group before treatment,and the intra-group differences were statistically significant(P<0.05).After treatment,changes in each above scale score and the serum CPT level in the observation group were much more significant and were statistically different from those in the control group(P<0.05).Conclusion:Acupuncture plus medication can improve sleep quality,reduce the degree of insomnia,and regulate hyperarousal state in patients with CI,and its mechanism of action may be related to the down-regulation of serum CPT level.

Interpretation of the main updates of the NCCN clinical practice guidelines for esophageal and esophagogastric junction cancer (version 1.2023) / 中国胸心血管外科临床杂志

@#Upper gastrointestinal tract cancers originating in the esophagus or esophagogastric junction constitute a major global health problem. On February 28, 2023, National Comprehensive Cancer Network (NCCN) released the clinical practice guidelines for esophageal and esophagogastric junction cancer (version 1.2023). This article will interpret the main updates related to the treatment and follow-up in this version compared to the version 5.2022, in order to provide the Chinese clinicians a better basis and reference for the diagnosis and treatment of the diseases.

Relationship between nutrient-related dietary pattern and mild cognitive impairment in middle-aged and elderly people in 15 provinces of China / 中华流行病学杂志

Objective: To explore the relationship between nutrient-related dietary pattern and mild cognitive impairment (MCI) in middle-aged and elderly people. Methods: A total of 6 444 middle-aged and elderly people aged ≥55 years were selected in 2018 China Health and Nutrition Survey. MCI was evaluated by Mini-Mental State Examination, and the intakes of various foods were obtained by consecutive 3-day 24-hour dietary survey and weighing method. The intakes of various nutrients and total dietary energy were calculated based on the food composition table. Demographic and social information, lifestyle and health status of the respondents were obtained through questionnaire survey and physical measurements. In this study, vitamin C, vitamin E, zinc, iron, copper and selenium were selected as dependent variables. Nutrient-related dietary patterns were extracted by reduced rank regression method, and the relationship between dietary patterns and MCI was analyzed by multivariate logistic regression model. Results: Six dietary patterns were extracted in this study, and dietary pattern 1 with the highest explanatory degree was selected for subsequent analysis. Dietary pattern 1 was characterized by higher intakes of legume products, vegetables, fruits, nuts, pork, aquatic products and plant oil. Multivariate logistic regression analysis showed that the risk of MCI was lower in Q4 dietary score group than in Q1 dietary score group (OR=0.69, 95%CI: 0.49-0.98) in the 55-64 age group. In people with sleep duration of 8 hours per day, the risk of MCI was reduced in Q2, Q3 and Q4 dietary score groups compared with the Q1 dietary score group, with OR values of 0.68 (95%CI: 0.51-0.92), 0.67 (95%CI: 0.49-0.92) and 0.65 (95%CI: 0.45-0.92), respectively. Interaction analysis showed that the risk for MCI increased in those aged 65-74 years and ≥75 years compared with those aged 55-64 years in Q1 dietary score group. However, the risk for MCI decreased in both age groups as dietary pattern scores increased. Compared with those with sleep duration less or more than 8 hours per day in Q1 dietary score group, those with sleep duration of 8 hours per day in Q2 and Q3 dietary score groups had a reduced risk for MCI. Conclusion: Dietary patterns with higher intakes of legume products, vegetables, fruits, nuts, pork, aquatic products, and plant oil are negatively associated with MCI in people aged 55-64 years and those who slept 8 hours per day, and may reduce the risk of MCI with aging.

Practices, Knowledge, and Attitudes of Chinese University Students Toward Traditional Chinese Herbal Medicine for the Control of COVID-19.

Background: The application of traditional Chinese herbal medicine has been officially recommended and strongly promoted in China as an important complement to conventional prevention and treatment for COVID-19. Capturing the practices, knowledge and attitudes of young adult population toward using Chinese herbs for COVID-19 is important for understanding the future of Chinese herbal medicine over the coming decades. Methods: This cross-sectional questionnaire-based study was conducted from May to June, 2022, among 313 student volunteers in Wuhan University of Science and Technology, a provincial comprehensive university in China. Results: Results showed that only 18% of students had used Chinese herbs to prevent COVID-19. The main information sources were social media, the students' family members, relatives, friends, etc. as well as the healthcare professionals. However, most students only sometimes paid close attention to related reports and news articles in social media. Clear pharmacological and toxicological properties of herbs were considered by 43% students as the most important factor to promote their own application of Chinese herbs to fight COVID-19. The mean knowledge score was 1.64 out of 5. Students' overall attitudes toward application of Chinese herbal medicine to fight COVID-19 were very positive. Conclusion: These data suggests most university young adults had a positive attitude but lack of practices and knowledge towards traditional Chinese herbal medicine for COVID-19 control.

β -Glucan Improves Protective Qi Status in Adults with Protective Qi Deficiency-A Randomized, Placebo-Controlled, and Double-Blinded Trial / 中国结合医学杂志

OBJECTIVE@#To test the hypothesis that β -glucan enhances protective qi (PQi), an important Chinese medicine (CM) concept which stipulates that a protective force circulates throughout the body surface and works as the first line of defense against "external pernicious influences".@*METHODS@#A total of 138 participants with PQi deficiency (PQD) were randomized to receive β -glucan (200 mg daily) or placebo for 12 weeks. Participants' PQi status was assessed every 2 weeks via conventional diagnosis and a standardized protocol from which a PQD severity and risk score was derived. Indices of participants' immune and general health status were also monitored, including upper respiratory tract infection (URTI), saliva secretory IgA (sIgA), and self-reported measures of physical and mental health (PROMIS).@*RESULTS@#PQi status was not significantly different between the β -glucan and placebo treatment groups at baseline but improved significantly in the β -glucan (vs. placebo) group in a time-dependent manner. The intergroup differences [95% confidence interval (CI)] in severity score (scale: 1-5), risk score (scale: 0-1), and proportion of PQD participants (%) at finish line was 0.49 (0.35-0.62), 0.48 (0.35-0.61), and 0.36 (0.25-0.47), respectively. Additionally, β -glucan improved URTI symptom (scale: 1-9) and PROMIS physical (scale: 16.2-67.7) and mental (scale: 21.2-67.6) scores by a magnitude (95% CI) of 1.0 (0.21-1.86), 5.7 (2.33-9.07), and 3.0 (20.37-6.37), respectively, over placebo.@*CONCLUSIONS@#β -glucan ameliorates PQi in PQD individuals. By using stringent evidence-based methodologies, our study demonstrated that Western medicine-derived remedies, such as β -glucan, can be employed to advance CM therapeutics. (ClinicalTrial.Gov registry: NCT03782974).

Dahuang Zhechong pills inhibit liver cancer growth in a mouse model by reversing Treg/Th1 balance / 中国天然药物

The infiltration of immune cells into the hepatocellular carcinoma microenvironment is the main reason why hepatocellular carcinoma patients are prone to carcinoma recurrence and the disease are incurable. Notably, the infiltration of Treg cells is the main trigger. Dahuang Zhechong pill (DHZCP) is a traditional Chinese herbal compound successful in the treatment of hepatitis and hepatocellular carcinoma. DHZCP can heal and nourish while slowing the onset of the disease, thereby strengthening the body's immune function. It can localize tumors and ultimately achieve the goal of eliminating tumors. In this study, an orthotopic liver cancer model of mice was used to explore the mechanism of DHZCP enhancing anti-tumor immunity, which showed more Th1 cells in the peripheral blood and spleen after DHZCP treatment, while more IFN-γ was secreted to activate CD8+ T cells and Treg cell production was inhibited, thereby suppressing the growth of HCC. Finally, we also analyzed the potential components of DHZCP from the perspective of modern targets using network pharmacology methods and experimental results.

A study on the rapidly non-destructive detection method of Huoxiang Zhengqi oral liquid using near infrared spectroscopy / 药学学报

Based on near infrared spectroscopy and high performance liquid chromatography, this paper established the regression relationship between near infrared spectroscopy and index component content of Huoxiang Zhengqi oral liquid, so as to realize the rapid detection of index component content based on near infrared spectroscopy. Magnolol, honokiol and hesperidin were used as the quality indexes of Huoxiang Zhengqi oral liquid. After using the first derivative and normalization pretreatment method, characteristic variables were screened by CARS, and the correction model was finally established by partial least-squares regression (PLSR) method. The method accuracy was evaluated with the external validation, and the prediction results were tested for significance. The results indicated that when the near infrared spectrum was scanned through the bottle, the model's correlation coefficients of prediction (Rp) were higher than 0.99, the root mean square errors of the prediction models (RMSEP) were all less than 0.008 4, and the relative standard errors of prediction set (RSEP) were all less than 2.83%. There was no significant difference in the predicted results between these two kinds of model. The models established in the non-destructive way have good performance and high prediction accuracy. The rapid and nondestructive way has application value in the quality control of Huoxiang Zhengqi oral liquid.

Chronic spontaneous urticaria treated with bloodletting therapy and auricular point sticking on the base of xuanfu theory: a randomized controlled trial / 中国针灸

OBJECTIVE@#To compare the clinical therapeutic effect and the impacts on recurrence rate on chronic spontaneous urticaria (CSU) between the combined treatment of bloodletting therapy and auricular point sticking on the base of xuanfu theory and the oral solution of levocetirizine hydrochloride.@*METHODS@#A total of 86 patients with CSU were randomized into an observation group (43 cases, 1 case dropped off) and a control group (43 cases, 3 cases dropped off). In the observation group, bloodletting therapy at Dazhui (GV 14), Feishu (BL 13), Geshu (BL 17) and Pishu (BL 20) was combined with auricular point sticking at lung (CO14), kidney (CO10), shenmen (TF4) and heart (CO15), etc. This combined treatment was given once every two days. In the control group, the oral solution of levocetirizine hydrochloride was prescribed, 10 mL each time, once daily. The treatment lasted for 4 weeks in the two groups. Before and after treatment, urticaria activity score 7 (UAS7), the score of dermatology life quality index (DLQI) and the levels of serum immune globulin E (IgE), interleukin 4 (IL-4) and interferon γ (IFN-γ) were compared in the patients between the two groups. The clinical therapeutic effect was evaluated in patients of the two groups and the recurrence rate was followed up 4, 8 and 12 weeks after treatment separately.@*RESULTS@#After treatment, the scores of UAS7 and DLQI, as well as the levels of serum IgE and IL-4 were all reduced as compared with those before treatment in the two groups (P<0.05), and the level of serum IFN-γ was increased (P<0.05). The total effective rate was 83.3% (35/42) in the observation group and was 85.0% (34/40) in the control group. There was no statistical significance for the difference in the clinical therapeutic effect between the two groups (P>0.05). Eight and 12 weeks after treatment, the recurrence rates were 21.1% (4/19) and 26.3% (5/19) in the observation group, lower than 55.0% (11/20) and 65.0% (13/20) in the control group, respectively (P<0.05).@*CONCLUSION@#The combined therapy of bloodletting and auricular point sticking on the base of xuanfu theory relieves the clinical symptoms, regulates the levels of serum IgE, IL-4 and IFN-γ and improves the quality of life in the patients with CSU. The clinical therapeutic effect of this combined treatment is similar to the oral solution of levocetirizine hydrochloride. But, the recurrence rate of the combined treatment of bloodletting and auricular point sticking is lower and its long-term curative effect is better.

Design and application of a new type of fascia stretching cup / 中国针灸

In order to comprehensively stretch human fascia, adjust the biomechanical balance of fascia system and promote the recovery of physiological function of fascia, a new type of fascia stretching cup is designed. This design is composed of two or more silica gel cups and elastic stretching belts between cups. The bottom surface of the silica gel cup has an annular exhaust groove, which can increase the adsorption capacity of the cup to the skin. In the meanwhile, a removable magnet is placed in the groove at the top of each silica gel cup to assist analgesia. This design is suitable for the prevention and treatment of acute and chronic tendon and bone diseases with imbalance of meridians and tendons.

The chromosome-scale genome assembly, annotation and evolution of Rhododendron henanense subsp. lingbaoense.

Rhododendron henanense subsp. lingbaoense (hereafter referred to as R. henanense) is an endemic species naturally distributed in the Henan province, China, with high horticultural, ornamental and medicinal value. Herein, we report a de novo genome assembly for R. henanense using a combination of PacBio long read and Illumina short read sequencing technologies. In total, we assembled 634.07 Mb with a contig N50 of 2.5 Mb, representing ~96.93% of the estimated genome size. By applying Hi-C data, 13 pseudochromosomes of R. henanense genome were assembled, covering ~98.21% of the genome assembly. The genome was composed of ~65.76% repetitive sequences and 31,098 protein-coding genes, 88.77% of which could be functionally annotated. Rhododendron henanense displayed a high level of synteny with other Rhododendron species from the Hymenanthes subgenus. Our data also suggests that R. henanense genes related to stress responses have undergone expansion, which may underly the unique abiotic and biotic stress resistance of the species. This alpine Rhododendron chromosome-scale genome assembly provides fundamental molecular resources for germplasm conservation, breeding efforts, evolutionary studies, and elucidating the unique biological characteristics of R. henanense.

Study on the regulatory effect of herbal cake- partitioned moxibustion on colonic CD206, AMPK and TSC2 in rats with Crohn disease / 针灸推拿医学（英文版）

Objective: To explore the mechanism of herbal cake-partitioned moxibustion in Crohn disease (CD) treatment by observing the effect of herbal cake-partitioned moxibustion on protein expressions of colonic M2 macrophage marker CD206, AMP-activated protein kinase (AMPK) and tuberous sclerosis complex (TSC) 2. Methods: Twenty-six specific pathogen free male rats were randomly divided into a normal group, a model group and a herbal cake-partitioned moxibustion group. The CD model was prepared by enema with the mixture of 5％ (W/V) 2,4,6- trinitrobenzene sulfonic acid (TNBS) and 50％ ethanol at 2:1 (volume ratio). After the model was successfully prepared, rats in the herbal cake-partitioned moxibustion group received herbal cake-partitioned moxibustion at Qihai (CV 6) and bilateral Tianshu (ST 25). Hematoxylin-eosin (HE) staining was used to observe the histopathological changes of rat colon; immunohistochemical technique was used to detect the expression of colonic CD206 protein; Western blot, immunofluorescence, and real-time fluorescence quantitative polymerase chain reaction (RT-qPCR) technologies were used to detect the protein and mRNA expressions of colonic AMPK and TSC2. Results: Compared with the normal group, rats in the model group showed damaged colonic mucosa, missing of the epithelial layer, thickened submucosa, vascular proliferation, massive infiltration of monocytes and lymphocytes, and cracked ulcers that reached the muscle layer. Rats in the herbal cake-partitioned moxibustion group showed reduced intestinal inflammation and healing intestinal epithelium ulcers. Compared with the normal group, rat colonic CD206 protein expression, and the protein and mRNA expressions of colonic AMPK and TSC2 were decreased in the model group (all P<0.01); compared with the model group, rat colonic CD206 protein expression was increased (P<0.01), as well as the protein and mRNA expressions of AMPK and TSC2 in the herbal cake-partitioned moxibustion (all P<0.05). Conclusion: Herbal cake-partitioned moxibustion can reduce intestinal inflammation in CD rats, increase colonic CD206 protein expression, and up-regulate the protein and mRNA expressions of colonic AMPK and TSC2.