Overview and reflection on the development of the first batch of the inheritance studios of acupuncture and moxibustion academic schools / 中国针灸

The development status of the first 11 inheritance studios of acupuncture and moxibustion academic schools is summarized. Aiming at the current problems, it is suggested to establish qualitative and quantitative evaluation standards and establish a fair and reasonable evaluation system, build a systematic scientific theory and excavate the inherent laws of the schools, implement standardized management of the schools and protect the personalized characteristics of the schools, open outpatient clinic of acupuncture and moxibustion schools and promote the characteristic diagnosis and treatment technology, to promote the inheritance and development of acupuncture and moxibustion academic schools.

Brief introduction of Qilu modern acupuncture methods / 中国针灸

Qilu acupuncture and moxibustion has promoted the formation and development of traditional Chinese medicine, which has a special historical position. By systematically collecting, sorting out and summarizing the characteristic acupuncture methods and academic ideas of several Qilu acupuncturists since the founding of the People's Republic of China, the understanding of the advantages and characteristics of Qilu modern acupuncture methods is deepened, aiming to exploring the inheritance and development pattern of Qilu acupuncture methods in the new era.

Genomic Epidemiology of Imported Cases of COVID-19 in Guangdong Province, China, October 2020 - May 2021 / 生物医学与环境科学（英文）

Objective@#The pandemic of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been engendering enormous hazards to the world. We obtained the complete genome sequences of SARS-CoV-2 from imported cases admitted to the Guangzhou Eighth People's Hospital, which was appointed by the Guangdong provincial government to treat coronavirus disease 2019 (COVID-19). The SARS-CoV-2 diversity was analyzed, and the mutation characteristics, time, and regional trend of variant emergence were evaluated.@*Methods@#In total, 177 throat swab samples were obtained from COVID-19 patients (from October 2020 to May 2021). High-throughput sequencing technology was used to detect the viral sequences of patients infected with SARS-CoV-2. Phylogenetic and molecular evolutionary analyses were used to evaluate the mutation characteristics and the time and regional trends of variants.@*Results@#We observed that the imported cases mainly occurred after January 2021, peaking in May 2021, with the highest proportion observed from cases originating from the United States. The main lineages were found in Europe, Africa, and North America, and B.1.1.7 and B.1.351 were the two major sublineages. Sublineage B.1.618 was the Asian lineage (Indian) found in this study, and B.1.1.228 was not included in the lineage list of the Pangolin web. A reasonably high homology was observed among all samples. The total frequency of mutations showed that the open reading frame 1a (ORF1a) protein had the highest mutation density at the nucleotide level, and the D614G mutation in the spike protein was the commonest at the amino acid level. Most importantly, we identified some amino acid mutations in positions S, ORF7b, and ORF9b, and they have neither been reported on the Global Initiative of Sharing All Influenza Data nor published in PubMed among all missense mutations.@*Conclusion@#These results suggested the diversity of lineages and sublineages and the high homology at the amino acid level among imported cases infected with SARS-CoV-2 in Guangdong Province, China.

Discussion on the theory of / 中国针灸

By collecting and analyzing the explanation/conception, acupoint name, acupoint location, indications, acupuncture and moxibustion techniques and contraindications of

Origin and development of umbilical therapy in traditional Chinese medicine / 中国针灸

The origin and development of umbilical therapy in traditional Chinese medicine is explored from related literature in the history. As a result, the Shang period is regarded as initial period of umbilical therapy, while periods from Han Dynasty, Jin Dynasty and Southern-Northern Dynasties to Sui Dynasty and Tang Dynasty could be taken as stage of primary development. Time from Song Dynasty, Jin Dynasty and Yuan Dynasty to Ming and Qing Dynasties is believed as mature stage. Also the manipulation, application principle, indications and contraindications of umbilical therapy are explained. A brief overview of modern development of umbilical therapy is also described.