Selenium Concentration Is Positively Associated with Triglyceride-Glucose Index and Triglyceride Glucose-Body Mass Index in Adults: Data from NHANES 2011-2018.

Compiling evidence supports that selenium plays a vital role in glucose metabolism. Triglyceride-glucose index (TyG) and triglyceride-glucose-body mass index (TyG-BMI) are commonly used in epidemiologic studies to evaluate insulin resistance and cardiovascular disease (CVD) risks. This study is aimed to investigate the association between whole blood selenium concentration and TyG and TyG-BMI. A total of 6290 participants (age ≥ 20 years) from the National Health and Nutrition Examination Survey (NHANES) 2011-2018 were included. Multiple linear regression models were used to examine the association between blood selenium quartiles and TyG and TyG-BMI. Subgroup analysis stratified by diabetes status was also performed. The adjusted model showed a positive association between TyG and blood selenium concentration (ß [95%CI] = 0.099 [0.063, 0.134], p < 0.001) and TyG-BMI (ß [95%CI] = 3.185 [2.102, 4.268], p < 0.001). The association persisted after stratification by diabetes status (p < 0.001). Participants were stratified into four quartiles based on selenium concentration (Q1: 1.08-2.24 µmol/L, Q2: 2.25-2.42 µmol/L, Q3: 2.43-2.62 µmol/L, Q4: 2.63-8.08). Compared with the Q1 group, TyG in the Q3 and Q4 groups was significantly higher (ß = 0.075 [95%CI 0.039 to 0.112] and ß = 0.140 [95%CI 0.103 to 0.176], respectively). Additionally, TyG-BMI in the Q2, Q3, and Q4 groups was higher than that in the Q1 group (ß = 1.189 [95%CI 0.065 to 2.314], ß = 2.325 [95%CI 1.204 to 3.446], and ß = 4.322 [95%CI 3.210 to 5.435], respectively). Blood level of selenium was positively associated with TyG and TyG-BMI, indicating that excessive blood selenium may be associated with impaired insulin sensitivity and increased risk of cardiovascular disease.

[The objectification of ashi point diagnosis and treatment].

Ashi points play a significant role in the clinical localization and qualitative diagnosis of acupuncture, as well as in selecting acupoints along the meridians and applying tonifying or reducing techniques. This paper introduces the theoretical basis and existing technical methods of objectification of ashi point diagnosis and treatment. It proposes that using sensory quantitative testing to determine the temperature and tenderness thresholds of ashi points could help to identify the pathological characteristics of "cold" "heat" "deficiency" or "excess" of ashi points. In addition, the possibility of objectification of ashi point diagnosis-treatment plan is explored from three perspectives, precision of selection of ashi point therapy, objectification of effect evaluation of ashi point analgesia, and differentiation of the studies on ashi point analgesic mechanism, aiming to provide new research ideas for the modernization of traditional Chinese acupuncture.

Cytokine Storm in Acute Viral Respiratory Injury: Role of Qing-Fei-Pai-Du Decoction in Inhibiting the Infiltration of Neutrophils and Macrophages through TAK1/IKK/NF-[Formula: see text]B Pathway.

COVID-19 has posed unprecedented challenges to global public health since its outbreak. The Qing-Fei-Pai-Du decoction (QFPDD), a Chinese herbal formula, is widely used in China to treat COVID-19. It exerts an impressive therapeutic effect by inhibiting the progression from mild to critical disease in the clinic. However, the underlying mechanisms remain obscure. Both SARS-CoV-2 and influenza viruses elicit similar pathological processes. Their severe manifestations, such as acute respiratory distress syndrome (ARDS), multiple organ failure (MOF), and viral sepsis, are correlated with the cytokine storm. During flu infection, QFPDD reduced the lung indexes and downregulated the expressions of MCP-1, TNF-[Formula: see text], IL-6, and IL-1[Formula: see text] in broncho-alveolar lavage fluid (BALF), lungs, or serum samples. The infiltration of neutrophils and inflammatory monocytes in lungs was decreased dramatically, and lung injury was ameliorated in QFPDD-treated flu mice. In addition, QFPDD also inhibited the polarization of M1 macrophages and downregulated the expressions of IL-6, TNF-[Formula: see text], MIP-2, MCP-1, and IP-10, while also upregulating the IL-10 expression. The phosphorylated TAK1, IKK[Formula: see text]/[Formula: see text], and I[Formula: see text]B[Formula: see text] and the subsequent translocation of phosphorylated p65 into the nuclei were decreased by QFPDD. These findings indicated that QFPDD reduces the intensity of the cytokine storm by inhibiting the NF-[Formula: see text]B signaling pathway during severe viral infections, thereby providing theoretical and experimental support for its clinical application in respiratory viral infections.

[Estimating Methane Fugitive Emissions from Oil and Natural Gas Systems in China].

To achieve its carbon peaking and carbon neutrality objectives, China is committed to promoting a decarbonized energy transition, which has strengthened the shift from coal to oil and gas resources. As a result, methane (CH4) fugitive emissions from China's oil and gas systems are of increasing concern. Fugitive emissions include equipment leaks, venting, and flaring and involve exploration, production, transportation, storage, and distribution of oil and gas resources. However, there is no uniform accounting method for methane fugitive emissions from oil and gas systems, and fugitive emissions have not been included in the national greenhouse gas inventory statistics. Using the relevant methods, methane fugitive emissions from China's oil and gas systems were estimated for the period from 1980-2020. The results showed that CH4 fugitive emissions from oil and gas systems increased rapidly with the growth of production and consumption of oil and gas resources, from less than 0.6 million tons in 1980 to more than 2.6 million tons in 2020. CH4 fugitive emissions from oil and gas systems reached approximately 0.6 million tons and 2.0 million tons, which were 1.38 and 16.6 times larger than those in 1980, respectively. Fugitive emissions from oil and gas systems originated primarily from gas production, oil production, gas transportation, and storage, accounting for 41%, 20%, 18%, and 13% of total emissions, respectively. Gas pipelines were the main fugitive facilities. The emission intensity of unconventional oil and gas resource exploration was higher compared to conventional resource exploration. This study improved the CH4 fugitive emission inventory, which could provide solid scientific data for CH4 reduction.

Transcriptional regulation and small compound targeting of ACE2 in lung epithelial cells.

Angiotensin-converting enzyme 2 (ACE2) is the receptor of COVID-19 pathogen SARS-CoV-2, but the transcription factors (TFs) that regulate the expression of the gene encoding ACE2 (ACE2) have not been systematically dissected. In this study we evaluated TFs that control ACE2 expression, and screened for small molecule compounds that could modulate ACE2 expression to block SARS-CoV-2 from entry into lung epithelial cells. By searching the online datasets we found that 24 TFs might be ACE2 regulators with signal transducer and activator of transcription 3 (Stat3) as the most significant one. In human normal lung tissues, the expression of ACE2 was positively correlated with phosphorylated Stat3 (p-Stat3). We demonstrated that Stat3 bound ACE2 promoter, and controlled its expression in 16HBE cells stimulated with interleukin 6 (IL-6). To screen for medicinal compounds that could modulate ACE2 expression, we conducted luciferase assay using HLF cells transfected with ACE2 promoter-luciferase constructs. Among the 64 compounds tested, 6-O-angeloylplenolin (6-OAP), a sesquiterpene lactone in Chinese medicinal herb Centipeda minima (CM), represented the most potent ACE2 repressor. 6-OAP (2.5 µM) inhibited the interaction between Stat3 protein and ACE2 promoter, thus suppressed ACE2 transcription. 6-OAP (1.25-5 µM) and its parental medicinal herb CM (0.125%-0.5%) dose-dependently downregulated ACE2 in 16HBE and Beas-2B cells; similar results were observed in the lung tissues of mice following administration of 6-OAP or CM for one month. In addition, 6-OAP/CM dose-dependently reduced IL-6 production and downregulated chemokines including CXCL13 and CX3CL1 in 16HBE cells. Moreover, we found that 6-OAP/CM inhibited the entry of SARS-CoV-2 S protein pseudovirus into target cells. These results suggest that 6-OAP/CM are ACE2 inhibitors that may potentially protect lung epithelial cells from SARS-CoV-2 infection.

[A clinical study of thunder-fire moxibustion combined with meibomian gland massage in treatment of meibomian gand dysfunction].

OBJECTIVE: To observe the effect of thunder-fire moxibustion combined with meibomian gland massage in improving meibomian gland dysfunction (MGD) and explore its mechanism. METHODS: Seventy-two MGD patients with 144 eyes in the Jinhua Hospital of Traditional Chinese Medicine from February 2019 to January 2021 were selected and randomly divided into an experimental group (n=36,72 eyes) and a control group (n=36, 72 eyes). Patients in the control group received 0.1% fluo-rometholone eye drops and 0.1% sodium hyaluronate eye drops, 1-2 drops per time, four times per day, and the meibomian glands were massaged once per day. Patients in the experimental group received additional thunder-fire moxibustion on the basis of the treatment of the control group, 10 cones per time, once per day. One month after treatment, meibomian gland function was assessed, and the levels of interleukin-6 (IL-6) and prostaglandin E2(PGE2) in tears were detected. RESULTS: After treatment, the scores of Ocular Surface Disease Index, meibomian hyperemia, meibomian gland opening, meibomian gland loss, and meibomian gland secretion function were lower than those before treatment in the two groups, and the scores of the experimental group were lower than those of the control group (P<0.05). After treatment, the tear break-up time and tear meniscus height were higher than those before treatment in the two groups, which were higher in the experimental group than those in the control group (P<0.05). The post-treatment levels of IL-6 and PGE2 were lower than those before treatment in the two groups, and the levels in the experimental group were lower than those in the control group (P<0.05). CONCLUSION: Thunder-fire moxibustion combined with meibomian gland massage can significantly improve the function of the meibomian glands and lower the levels of IL-6 and PGE2 in tears.

Safety of Thread Embedding Acupuncture Therapy: A Systematic Review.

OBJECTIVE: To evaluate the safety of thread embedding acupuncture therapy (TEAT) and discuss the prevention and treatment of some adverse events (AEs). METHODS: Review of databases, including China National Knowledge Infrastructure (CNKI), CBMdisc, Wanfang, VIP databases and English literature published in PubMed, MEDLINE, EMBASE and Web of Science, were searched from their inception to January 2020, randomized controlled trials (RCTs) and case reports in which AEs with TEAT were included. Cochrane Collaboration's tool and RevMan V.5.3.3 software were used to evaluate the quality of the studies. RESULTS: A total of 61 studies (45 RCTs and 16 case reports) with 620 cases of AEs were included in this review. These studies were published in two countries: China and South Korea. Twenty eight kinds of AEs were summarized. The most common AEs were induration, bleeding and ecchymosis, redness and swelling, fever, and pain. They were accounted for 75.35% (425/564) in the review, and most of them were mild. The rarest AEs were epilepsy, irregular menstruation, skin ulcer, thread malabsorption, and fat liquefaction, with 1 case each. But not all of them had clear causal relationship with TEAT. Most of the AEs were local reactions [with incidence of 9.83% (480/4,882)] and systemic reactions accounted for only 1.27% (62/4,882). Although the included studies showed that AEs were very commonly encountered (11.09%), only 5 cases of severe AEs reported from 2013 to 2017 (0.1%) by using catgut thread, which are rarely seen nowdays with the wide use of new absorbable surgical suture. All of the severe AEs were recovered after symptomatic treatment with no sequelae. CONCLUSIONS: The evidence showed that TEAT is a relatively safe and convenient therapy especially since application of new absorbable surgical suture. Improving practitioner skills, regulating operations, and paying attention to the patients' conditions may reduce the incidence of AEs and improve safety of TEAT.

[Professor CHEN Gui-zhen's experience of acupuncture for perimenopausal panic disorder].

Professor CHEN Gui-zhen's experience of acupuncture for perimenopausal panic disorder was summarized. Professor CHEN believes that the etiology and pathogenesis of perimenopausal panic disorder are the deficiency of congenital kidney essence and the injury of acquired spleen and stomach, leading to mental dysfunction. The clinical treatment should be based on the principle of "nourishing the congenital, tonifying the acquired, and regulating thoroughfare vessel and conception vessel". As for the acupoint selection, the combination of back-shu point and the front-mu point is valued; as for the acupuncture technique, quick needling and skillful application of catgut embedding are recommended. The combination of acupuncture and medicine shows synergistic effect. In addition, emotional therapy is also applied for this condition. In conclusion, it is advocated to treat perimenopausal panic disorder with the combination of acupuncture, catgut embedding, herbs and emotional therapy.

Safety of Thread Embedding Acupuncture Therapy: A Systematic Review / 中国结合医学杂志

OBJECTIVE@#To evaluate the safety of thread embedding acupuncture therapy (TEAT) and discuss the prevention and treatment of some adverse events (AEs).@*METHODS@#Review of databases, including China National Knowledge Infrastructure (CNKI), CBMdisc, Wanfang, VIP databases and English literature published in PubMed, MEDLINE, EMBASE and Web of Science, were searched from their inception to January 2020, randomized controlled trials (RCTs) and case reports in which AEs with TEAT were included. Cochrane Collaboration's tool and RevMan V.5.3.3 software were used to evaluate the quality of the studies.@*RESULTS@#A total of 61 studies (45 RCTs and 16 case reports) with 620 cases of AEs were included in this review. These studies were published in two countries: China and South Korea. Twenty eight kinds of AEs were summarized. The most common AEs were induration, bleeding and ecchymosis, redness and swelling, fever, and pain. They were accounted for 75.35% (425/564) in the review, and most of them were mild. The rarest AEs were epilepsy, irregular menstruation, skin ulcer, thread malabsorption, and fat liquefaction, with 1 case each. But not all of them had clear causal relationship with TEAT. Most of the AEs were local reactions [with incidence of 9.83% (480/4,882)] and systemic reactions accounted for only 1.27% (62/4,882). Although the included studies showed that AEs were very commonly encountered (11.09%), only 5 cases of severe AEs reported from 2013 to 2017 (0.1%) by using catgut thread, which are rarely seen nowdays with the wide use of new absorbable surgical suture. All of the severe AEs were recovered after symptomatic treatment with no sequelae.@*CONCLUSIONS@#The evidence showed that TEAT is a relatively safe and convenient therapy especially since application of new absorbable surgical suture. Improving practitioner skills, regulating operations, and paying attention to the patients' conditions may reduce the incidence of AEs and improve safety of TEAT.

[Anti-arthritic-related metal bioavailability for optimal compatibility ratio of Aconiti Radix Cocta and Paeoniae Radix Alba].

Trace metals deficiency or excess are associated with the etiology and pathogenesis of rheumatoid arthritis(RA). Aconiti Radix Cocta(A) and Paeoniae Radix Alba(B) are commonly used together for the treatment of RA. In this study, we aim to determine anti-arthritic-related metal bioavailability in the compatibility of herb A and B for avoiding metal deficiency or excess, and optimize the combination ratio of herb A and B, accordingly. Anti-arthritic-related metal bioaccessibility were evaluated by in vitro simulator of all gastrointestinal tract(including mouth, stomach, small and large intestines), and the roles of gastrointestinal digestive enzymes and intestinal microflora were investigated. Anti-arthritic-related metal bioavailability was assessed by the affinity adsorption with liposomes. The results indicated that compatibility proportion of corresponding herbal plants, gastrointestinal digestion and microbial metabolic, which could affect metal digestion and absorption. The optimal compatibility proportion of 1 A∶1 B is recommended, according to the dose of anti-arthritic-related metal bioavailability, which is often chosen for clinical practice of RA therapy. Thus, anti-arthritic-related metal bioavailability might be the key active substances for RA treatment.

Anti-arthritic-related metal bioavailability for optimal compatibility ratio of Aconiti Radix Cocta and Paeoniae Radix Alba / 中国中药杂志

Trace metals deficiency or excess are associated with the etiology and pathogenesis of rheumatoid arthritis(RA). Aconiti Radix Cocta(A) and Paeoniae Radix Alba(B) are commonly used together for the treatment of RA. In this study, we aim to determine anti-arthritic-related metal bioavailability in the compatibility of herb A and B for avoiding metal deficiency or excess, and optimize the combination ratio of herb A and B, accordingly. Anti-arthritic-related metal bioaccessibility were evaluated by in vitro simulator of all gastrointestinal tract(including mouth, stomach, small and large intestines), and the roles of gastrointestinal digestive enzymes and intestinal microflora were investigated. Anti-arthritic-related metal bioavailability was assessed by the affinity adsorption with liposomes. The results indicated that compatibility proportion of corresponding herbal plants, gastrointestinal digestion and microbial metabolic, which could affect metal digestion and absorption. The optimal compatibility proportion of 1 A∶1 B is recommended, according to the dose of anti-arthritic-related metal bioavailability, which is often chosen for clinical practice of RA therapy. Thus, anti-arthritic-related metal bioavailability might be the key active substances for RA treatment.

Revealing the Synergistic Mechanism of Multiple Components in Compound Fengshiding Capsule for Rheumatoid Arthritis Therapeutics by Network Pharmacology.

BACKGROUND: Compound Fengshiding capsule (CFC), is a Chinese formulation from herbal origin including Alangium platanifolium, Angelicae dahurica, Cynanchum paniculatum and Glycyrrhiza uralensis. CFC is widely used as clinical therapy against rheumatoid arthritis. However, its exact mechanism of action has not been explored yet. METHODS: In order to explore the synergistic mechanism of CFC, we designed a study adopting network pharmacology scheme to screen the action targets in relation to the CFC components. The study analyses target facts of salicin, paeonol, liquiritin and imperatorin from PubMed database, and explores the potential pharmacological targets of rheumatoid arthritis, cervical neuralgia and sciatica related diseases for their interaction. RESULTS: The results of boosted metabolic pathway showed that the chemical components of CFC interrupted many immune-related pathways, thus participating in immunity regulation of the body and playing a role in the treatment of rheumatism. Collectively, CFC has apoptotic, oxidative stress modulatory and anti-inflammatory effects that accumulatively serve for its clinical application against rheumatoid arthritis. CONCLUSION: Conclusively, our findings from present study reconnoiters and compacts systematic theoretical approach by utilizing the network pharmacology mechanism of four effective components for the treatment of rheumatism indicating sufficient potential drug targets associated with CFC against rheumatism. These interesting findings entreaties for further in vitro and in vivo studies on the mechanism of compound active ingredient against rheumatism.

[Effect on the pain and tear film stability in patients after pterygium excision treated with intradermal needling].

OBJECTIVE: To analyze the effects of intradermal needling for pain and tear film stability in patients after pterygium excision. METHODS: A total of 76 patients (98 affected eyes) with primary pterygium were randomly divided into an observation group (38 cases, 53 affected eyes) and a control group (38 cases, 45 affected eyes).In the control group, only pterygium resection was performed, in the observation group, intradermal needling after pterygium resection was applied at Cuanzhu (BL 2), Yuyao (EX-HN 4), Taiyang (EX-HN 5), Sibai (ST 2), Hegu (LI 4), removed after 24 h and changed three times a week. The pain level of 3 days after surgery, dry eye symptoms, the basic tear secretion test (Schirmer-Ⅰ), and the tear-break time (BUT) changes before surgery, 2 weeks after surgery and 4 weeks after surgery were compared between the two groups, and the clinical efficacy was evaluated. RESULTS: The pain level of 3 days after surgery in the observation group was significantly lower than that in the control group (P<0.05). The dry eye symptom scores at 2 weeks and 4 weeks after surgery in the two groups were significantly lower than those before surgery (all P<0.05), and the dry eye symptom scores in the observation group were significantly lower than those in the control group (both P<0.05). The Schirmer-Ⅰ test at 2 weeks and 4 weeks after surgery was significantly prolonged than that before surgery(all P<0.05), and the Schirmer-Ⅰ test in the observation group was significantly longer than that in the control group (both P<0.05). The BUT at 2 weeks and 4 weeks after surgery in the two groups was significantly longer than that before surgery (all P<0.05), and the BUT in the observation group was significantly longer than that in the control group (both P<0.05). The total effective rate in the observation group was 89.5% (34/38), which was higher than 71.1% (27/38) in the control group (P<0.05). CONCLUSION: Intradermal needling can effectively reduce the pain level of patients after pterygium resection, improve dry eye symptoms, promote the secretion of tears and improve the tear film stability.

Liquiritin from Glycyrrhiza uralensis Attenuating Rheumatoid Arthritis via Reducing Inflammation, Suppressing Angiogenesis, and Inhibiting MAPK Signaling Pathway.

Among the various treatments, induction of synoviocyte apoptosis by natural products during a rheumatoid arthritis (RA) pathological condition can be considered to have vast potential. However, it is unclear that liquiritin, a kind of natural flavonoid extracted from the roots of Glycyrrhiza uralensis, induced the apoptosis of the synovial membrane and its molecular mechanism. In this study, interleukin-1ß (IL-1ß)-RA-FLS cells were incubated with different concentrations of liquiritin. An MTT assay, Hoechst 33342 staining, JC-1 staining, and Western blot were used to check the viability, cell apoptosis, mitochondrial membrane potential changes, and the expression of related proteins, respectively. In vivo, a TUNEL assay and HE staining of tissue were used for histopathological evaluation. Our results showed that liquiritin significantly inhibited the proliferation of IL-1ß-induced-RA-FLS, promoted nuclear DNA fragmentation, and changed the mitochondrial membrane potential to accelerate cell apoptosis. Liquiritin downregulated the ratio of Bcl-2/Bax and inhibited the VEGF expression and phosphorylation of JNK and P38. Moreover, liquiritin improved the clinical score of rheumatism, inflammatory infiltration, and angiogenesis and induced apoptosis of the synovial tissue in vivo. Hence, liquiritin ameliorates RA by reducing inflammation, blocking MAPK signaling, and restraining angiogenesis.

[The key issues and corresponding strategy of acupoint medicated catgut embedding therapy].

Acupoint medicated catgut embedding therapy is a new type of acupuncture combined with medicine，which has great potential in the prevention and treatment of chronic diseases. This paper describes the clinical application of acupoint medicated catgut embedding in the treatment of common disease, medicated thread productionmethods and acupoints selection.To analyze the problems of the unclear mechanism, the lack of standardization of medicated thread production, the lag of the embedding tool, and the unclear adverse reaction. It is expected to promote the further development of acupoint medicated catgut embedding therapy by strengthening the mechanism of action, optimizing medicated catgut thread, rational design experiments, standardizing medicated thread production, innovating embedding tools, rational formulation, and optimizing acupoint selection.

The key issues and corresponding strategy of acupoint medicated catgut embedding therapy / 中国针灸

Acupoint medicated catgut embedding therapy is a new type of acupuncture combined with medicine，which has great potential in the prevention and treatment of chronic diseases. This paper describes the clinical application of acupoint medicated catgut embedding in the treatment of common disease, medicated thread productionmethods and acupoints selection.To analyze the problems of the unclear mechanism, the lack of standardization of medicated thread production, the lag of the embedding tool, and the unclear adverse reaction. It is expected to promote the further development of acupoint medicated catgut embedding therapy by strengthening the mechanism of action, optimizing medicated catgut thread, rational design experiments, standardizing medicated thread production, innovating embedding tools, rational formulation, and optimizing acupoint selection.

Effect on the pain and tear film stability in patients after pterygium excision treated with intradermal needling / 中国针灸

OBJECTIVE@#To analyze the effects of intradermal needling for pain and tear film stability in patients after pterygium excision.@*METHODS@#A total of 76 patients (98 affected eyes) with primary pterygium were randomly divided into an observation group (38 cases, 53 affected eyes) and a control group (38 cases, 45 affected eyes).In the control group, only pterygium resection was performed, in the observation group, intradermal needling after pterygium resection was applied at Cuanzhu (BL 2), Yuyao (EX-HN 4), Taiyang (EX-HN 5), Sibai (ST 2), Hegu (LI 4), removed after 24 h and changed three times a week. The pain level of 3 days after surgery, dry eye symptoms, the basic tear secretion test (Schirmer-Ⅰ), and the tear-break time (BUT) changes before surgery, 2 weeks after surgery and 4 weeks after surgery were compared between the two groups, and the clinical efficacy was evaluated.@*RESULTS@#The pain level of 3 days after surgery in the observation group was significantly lower than that in the control group (<0.05). The dry eye symptom scores at 2 weeks and 4 weeks after surgery in the two groups were significantly lower than those before surgery (all <0.05), and the dry eye symptom scores in the observation group were significantly lower than those in the control group (both <0.05). The Schirmer-Ⅰ test at 2 weeks and 4 weeks after surgery was significantly prolonged than that before surgery(all <0.05), and the Schirmer-Ⅰ test in the observation group was significantly longer than that in the control group (both <0.05). The BUT at 2 weeks and 4 weeks after surgery in the two groups was significantly longer than that before surgery (all <0.05), and the BUT in the observation group was significantly longer than that in the control group (both <0.05). The total effective rate in the observation group was 89.5% (34/38), which was higher than 71.1% (27/38) in the control group (<0.05).@*CONCLUSION@#Intradermal needling can effectively reduce the pain level of patients after pterygium resection, improve dry eye symptoms, promote the secretion of tears and improve the tear film stability.

Effect of Traditional Chinese Medicine and Western Medicine Therapy on Gestational Diabetes Mellitus / 中国实验方剂学杂志

In recent years, as the level of economic life has improved, the incidence of gestational diabetes mellitus has increased year by year. Gestational diabetes mellitus (GDM) has been a serious threat to maternal and newborn health. The pathogenesis of gestational diabetes is not very clear, and may be closely associated with insulin resistance, genetic susceptibility, inflammatory response, metabolic disorders. According to the gestational diabetes diagnostic standard,24-28 weeks pregnant women keep an empty stomach over 8 h, taken 75 g oral glucose directly, and then receive the oral glucose tolerance test. GDM is diagnosed as fasting blood-glucose> 5.1 mmol · L-1,1-hour postprandial blood glucose>10.0 mmol · L-1,and 2-hour postprandial blood glucose>8.5 mmol · L-1. Western medicine treatment is mainly based on diet, exercise, drugs, education, monitoring and insulin therapy according to blood glucose. Meanwhile, GDM is a type of diabetes in traditional Chinese medicine. GDM is prevented and treated with diets and traditional method sports and Chinese herbs. Therefore, integrated Chinese and western medicine therapy can maximize the curative effect, reduce the incidence of gestational diabetes mellitus, and effectively improve the adverse outcome and prognosis of patients with gestational diabetes mellitus from mother to child.

Radiation and Local Anti-CD40 Generate an Effective in situ Vaccine in Preclinical Models of Pancreatic Cancer.

Radiation therapy induces immunogenic cell death, which can theoretically stimulate T cell priming and induction of tumor-specific memory T cell responses, serving as an in situ vaccine. In practice, this abscopal effect is rarely observed. We use two mouse models of pancreatic cancer to show that a single dose of stereotactic body radiation therapy (SBRT) synergizes with intratumoral injection of agonistic anti-CD40, resulting in regression of non-treated contralateral tumors and formation of long-term immunologic memory. Long-term survival was not observed when mice received multiple fractions of SBRT, or when TGFß blockade was combined with SBRT. SBRT and anti-CD40 was so effective at augmenting T cell priming, that memory CD8 T cell responses to both tumor and self-antigens were induced, resulting in vitiligo in long-term survivors.