Micelle enabled C(sp2)-C(sp3) cross-electrophile coupling in water via synergistic nickel and copper catalysis.

A robust and sustainable C(sp2)-C(sp3) cross-electrophile coupling was developed via nickel/copper synergistic catalysis under micellar conditions. This protocol provided a general method to access alkylated arenes with good to excellent yields on a very large scale.

Effect of electroacupuncture at different acupoints in treating rapid gastric emptying: Zusanli (ST36) plus Zhongwan (CV12) versus Zhongwan (CV12) alone.

OBJECTIVE: To evaluate the effect of electroacupuncture on rapid gastric emptying by comparing the effectiveness of electroacupuncture at both Zusanli (ST36) and Zhongwan (CV12) (He-Mu acupoints) versus electroacupuncture at Zhongwan (CV12) alone. METHODS: Sixty-five patients were randomly divided into two groups; 33 patients in the He-Mu acupoints group received electroacupuncture at both Zusanli (ST36) and Zhongwan (CV12), while 32 patients in the single acupoint group received electroacupuncture only at Zhongwan (CV12). Both groups were treated once daily for 30 min, five times per week for 3 weeks. Before and after the 3-week treatment course, patients underwent gastric emptying scintigraphy and were assessed using the Traditional Chinese Medicine (TCM) symptom scale of gastrointestinal diseases. The two groups were compared regarding the percentages of gastric retention at 30 and 60 min and the TCM symptom scores. RESULTS: After the treatment course, the percentages of gastric retention at 30 and 60 min were significantly improved in both groups compared with the pre-treatment values (P < 0.01). The improvement in the gastric retention was significantly better in the He-Mu acupoints group than the single acupoint group at 30 min (P <0.01) and 60 min (P < 0.05). The TCM symptom score was significantly decreased after the treatment course in both groups (P < 0.01). The improvement in the TCM symptom score was significantly better in the He-Mu acupoints group than the single acupoint group (P < 0.01). The total effective rate was 93.55% (29/31) in the He-Mu acupoints group and 77.42% (24/31) in the single acupoint group. The treatment effect was better in the He-Mu acupoints group than the single acupoint group (P < 0.05). CONCLUSIONS: Electroacupuncture at both Zusanli (ST36) and Zhongwan (CV12) or at Zhongwan (CV12) alone is effective in treating rapid gastric emptying. Furthermore, electroacupuncture at both Zusanli (ST36) and Zhongwan (CV12) is more effective than electroacupuncture at Zhongwan (CV12) alone.

[Clinical data analysis of 2491 acupuncture inpatient consultations: a report from Qilu Hospital of Shandong University].

OBJECTIVE: To summarize the 2491 acupuncture inpatient consultations in Qilu Hospital of Shandong University during 2014, and analyze the application of acupuncture in comprehensive hospital, hoping to provide direction and methods for clinical practice and scientific research of acupuncture. METHODS: The consultation record and hospitalization information during 2014 in Department of Acupuncture-Moxibustion and Tuina, Qilu Hospital of Shandong University, were collected and summarized through Inpatient Information Management System. The distribution of consultation discipline and disease were analyzed. RESULTS: Among all the consultations, 15 second-class disciplines were involved, and the number of neurology and surgery was 1399, accounting for 59.00% of all consultation. 111 types of diseases were found in consultation, mainly postoperative complications, cerebrovascular disease and arthropathy. The primary disease of consultations involved all the systems, mainly nervous system disease, musculoskeletal system disease, connective tissue diseases and genitourinary system diseases, accounting for 73.89% of all consultations. . CONCLUSION: Acupuncture is closely related with clinical disciplines of neurology and surgery. The cooperation between acupuncture and pediatrics and oncology should be strengthened. Acupuncture has an advantage over treating postoperative complications and neuromuscular diseases.

[Mr ZHENG Yugui's academic thoughts: in memory of the successor of Chengjiang acupuncture school in Shandong province].

Mr ZHENG Yugui, a distinguished acupuncturist in Qilu area, is one of the successors of Chengjiang acupuncture school in Shandong province. Through collecting the papers and works concerning Mr ZHENG, the academic thoughts are summarized, including careful and clear differentiation of syndrome, specific and precise selection of acupoints, reinforcing and reducing methods based on qi, and gentle and soft manipulation of needles. He has discovered new acupoints such as Fengyan point, etc. He also focuses on moxibustion and creates Taiyang moxibustion method. In addition, to develop acupuncture education, Mr ZHENG has played a deep and important role in spreading Chengjiang acupuncture school in Shandong province.