Exploration and Practice of Innovative and Entrepreneurial Talent Training Model in Medical Colleges under the Background of“New Medicine”

Innovation and entrepreneurship education has become one of the important directions of higher education reform,but innovation and entrepreneurship education in medical colleges generally lags behind other discipline universities or comprehensive universities.Actively exploring the training mode of innovation and entrepreneurship talents is of great significance for cultivating innovative medical talents needed by the country and society.At present,innovation and entrepreneurship education in higher medical colleges is facing many challenges,the most important of which include the lack of concept in innovation and entrepreneurship education,medical students’weak awareness of innovation and entrepreneurship,and poor construction of innovation and entrepreneurship teaching staff.To address these challenges,we will introduce incentive measures for innovation and entrepreneurship education at the college level,and improve the guarantee and incentive mechanisms for innovation and entrepreneurship education;create an“Innovation and Entrepreneurship Education Platform”for teachers and students to exchange ideas on innovation and entrepreneurship;start building a high-quality team of innovation and entrepreneurship teachers,promote the continuous improvement of the quality of innovation and entrepreneurship education,and ensure the quality of medical talent training.

New treatment for gastroesophageal reflux disease:Traditional Chinese medicine Xiaochaihu decoction

Gastroesophageal reflux disease(GERD)has a high prevalence worldwide.Li et al performed a well-designed study on the efficacy of modified Xiaochaihu decoction(MXD)for GERD,which showed that MXD is an optional therapy for GERD beyond proton pump inhibitors(PPIs).The herbal granule administration mode minimized the bias from traditional herbal formula in clinical trials.One limitation of that study was that it lacked records of side effects and rescue medication.As a chronic disease with recurrent symptoms,GERD rehabilitation requires prolonged observation of the clinical course with MXD therapy.

Modern technology-based exploration of mechanism of traditional Chinese medicine in prevention and treatment of gastric cancer

This review comments on the article“To explore the mechanism of Yigong San anti-gastric cancer and immune regulation”.We are interested that the article applied network pharmacology and bioinformatics techniques to elucidate the mechanism of action of Yigong Sang,a traditional Chinese medicine(TCM),in the treatment of gastric cancer(GC).The mechanism of action of Yigong Sang in the treatment of GC has not yet been elucidated because it is composed of multiple Chinese medicines with multiple components and multiple targets.The emergence of network pharmacology and bioinformatics analysis helps explain the mechanism of action of TCM in preventing and treating GC,and provides a possibility for TCM to transform from empirical to evidence-based medicine.This is of great significance for the application of TCM in oncology,new drug development,formula optimization,and the improvement of clinical efficacy.

Analysis of new therapeutic strategies for diabetes mellitus based on traditional Chinese medicine'xiaoke'formulae

Objective:To develop new therapeutic strategies for diabetes mellitus(DM)by analyzing the mechanisms of action of traditional Chinese medicine(TCM)'xiaoke'formulae(TCM prescriptions for remedying xiaoke).Methods:We characterized 291 xiaoke formulae,including the herbs contained,chemical composition,constituents'targets,and corresponding genes.Xiaoke-related genes were retrieved based on the relationships of constituents'targets and xiaoke formulae,and a threshold of over 95.88%occurrence of each constituent target in the 291 TCM formulae served as a definition for xiaoke-related genes.Upon comparison with DM-related genes in the DisGeNET database,the genes differing in expression between cases administered TCM and synthetic drugs were explored using a TCM grammar system.Results:The results showed that xiaoke formulae and 14 exclusively xiaoke-related genes were significantly associated with multiple biological processes closely related to DM and diabetic complications(P<.01).Moreover,intervention in the expression of these xiaoke-related genes would affect DM-related genes directly or indirectly.Conclusion:The 14 xiaoke-related genes APEX1,EHMT2,TSHR,CBX1,FEN1,GMNN,JUN,KMT2A,MAPT,POLl,USP1,PIN1,POLB,and POLK can serve as candidate genes for antidiabetic drug design.Compared with DM-related genes in DisGeNET,intervention in the expression of 14 xiaoke-related genes by TCM formulae has the potential to not only lower blood glucose,but also reduce the occurrence of some side effects and inhibit the development of diabetic complications.These findings will contribute to the discovery of new strategies for treating DM.

THE NEW YEAR MESSAGE FROM CHINESE JOURNAL OF INTEGRATIVE MEDICINE

Two months into the year 2003 and one month into the Chinese lunar NewYear of goat,on behalf of the editorial board of the Chinese Journal of Integra-tive Medicine,I wish our readers,contributors and board members around theworld a prosperous and successful new year.

A New Page for Women's Reproductive Health in Integrated Traditional Chinese and Western Medicine

The integrated traditional Chinese and western medicine (ICWM) of obstetrics and gynecology (OBS/GYN) emerged eventually with more than 40 years’ hard struggle, and one of the most promising articles is the integration of the masterpieces of menstrual disorder and infertility in TCM and the virtual explosion of new knowledge and methods in

Opinion on pharmacology research and new drug development from precision medicine

Since President Obama announced the Precision Medicine Initiative from a national strategy perspective in his State of the Union address,precision medicine has rapidly become a world-wide hotspot and drawn global attention in the medical field.Precision medicine aims at applying genetic information of individual diseases to guide his or her diagnosis and treatment.

China Association of Chinese Medicine Paper notice for seminar on clinical application of new technology of integrated Chinese and western medicine in treating sequelae of cerebrovascular diseases

Hosted by ChinaAssociation of Chinese Medicine,and organized by World Journal of Integrated traditional and western Medicine,seminar on clinical application of new technology of integrated Chinese and western medicine in treating sequelae of cerebrovascular diseases is planned to be held in Nanning,Guangxi in August.

Opportunities and challenges for the development of traditional Chinese medicinenursing under the new healthcare reform

Based on the “Opinions on Deepening the Reform of Medicine and Health”, “Strategic planning outline of thedevelopment of Traditional Chinese Medicine （2016-2030）” and the other relevant polices announced by StateAdministration of Traditional Chinese Medicine of the People’s Republic of China, this paper analyzes and summarizesthe opportunities and challenges for the development of Traditional Chinese Medicine nursing （TCM nursing） under thenew healthcare reform, in order to provide reference and thinking for the professional development of TCM nursing.

The World’s under Five Population—Do We Really Have Good Data of Its Size in Medicine?

Background: “Forensic auditing” opened a new way to monitor demographic data. Benford’s law explains the frequency distribution in naturally occurring data sets. We applied this law to data of the world’s population under five. This number is extremely important in paediatrics and public health. Methodology: Benford’s law states that the probability of a leading occurring number d (d ∈ {1,···,9}) can be calculated through the following equation: P(d) = log10(d + 1) – log10(d) = log10(1 + 1/d). We compared the observed and expected values. To examine statistical significance, we used the Chi-square test. Results: Chi-square for the population younger than five years is 22.74 for 2010, 22.97 for 2011 and 11.35 for 2012. For all years combined it is 47.6. Because chi-square was higher than the cut-off value, it must lead to the rejection the null hypothesis. In 2014 chi-square is 11.73 for the first digit. Chi-square being lower than the cut off value of the null hypothesis is accepted. The acceptance of the null hypothesis for 2014 means that the numbers follow Benford’s law for 2014. The rejection of the null hypothesis means that the numbers observed in the publication are not following Benford’s law. The explanations can be reached from operational discrepancies to psychological challenges or conscious manipulation in the struggle for international funding. Conclusion: The knowledge of this mathematical relation is not used widely in medicine, despite being a valuable and quick tool to identify datasets needing closer scrutiny.

Potential Preventive and Therapeutic Effects of Traditional Chinese Medicine Compound Prescription and Traditional Chinese Medicine Products on COVID-19

This paper mainly analyzes the traditional Chinese medicine compound prescription and traditional Chinese medicine products with remarkable epidemic prevention effect since the outbreak of COVID-19,and discusses their potential prevention and treatment effects,so as to provide a basis for the further development and application of traditional Chinese medicine compound prescription and traditional Chinese medicine products against COVID-19.

Experimental Study of the Anti-human Papilloma Virus Mechanisms by a Traditional Chinese Medicine “Keyouling”

To investigate the anti-human papilloma virus (HPV) effect of the external liniment of traditional Chinese medicine “Keyouling”, the efficacy of this drug acting upon the proliferation and growth of the normal epidermis cells of rabbits′ penis prepuce in different concentrations was observed. An experimental model of pathology of histocytes infected with HPV in vitro was established by using the human HPV infected prepuce epidermis cells as virus carrier to infect the sub-cultured epidermis cells of rabbits′ penis prepuce. The direct killing effect and the blocking effect of infections of epidermis cells in rabbits′ penis prepuce induced by HPV with different concentrations of “Keyouling” were determined by 3 kinds of culture methods: (1) the infected epidermis cells of rabbits′ penis prepuce were challenged by co-culture with HPV suspension and with culture medium containing drug; (2) the co-culture with epidermis cells of rabbits′ penis prepuce and HPV suspension was challenged with drug; (3) co-culture with culture medium containing drug and epidermis cells of rabbits′ penis prepuce was challenged with HPV suspension. It was found that “Keyouling” had little effect on the proliferation and growth of the normal epidermis cells of rabbits′ penis prepuce, but it had direct killing effect on HPV, and blocked effectively the infection of the epidermis cells of rabbits′ penis prepuce by HPV. It concludes that “Keyouling” has significant killing effect to HPV, but not normal histocytes in vitro , indicating that it is safe for clinical use. Its blocking effect on the HPV infection of rabbits′ penis prepuce epidermis cells suggested “Keyouling” may be clinically used to prevent the development of tumors or to inhibit the further progression or metastasis of tumors.

A Review on the Research of Precision Medicine for Cancer Based on the Integration of Traditional Chinese and Western Medicine

Objective:To summarize and expound the general situation of precision medicine for cancer according to the current international research hot spots and treatment frontiers of cancer.Methods:This article makes an inventory from five aspects of treatment methods,detection technology,new drug research and development,information data and traditional Chinese medicine,"from point to surface","from outside to inside"and"integration of Chinese and Western medicine",to explore the whole picture of tumor treatment and research.Results:With the rapid development of tumor precision medicine in recent years,the tumor treatment methods have been developed from single to multiple.The research technology has been changed from macro to micro.The therapeutic drugs have been changed from systemic chemotherapy to targeted therapy,immunotherapy and other technologies.The treatment concept has been changed from local to overall.And the integrated treatment methods of traditional Chinese and Western medicine have brought a new chapter to tumor treatment.Conclusion:Through a series of new technologies,new methods and new concepts,tumor precision medicine promotes the treatment of tumors with integrated Chinese and Western medicine into a new chapter.

New WHO-reference limits--revolution or storm n a teapot？

Since release of the latest WHO manual with the new lower reference values of semen parameters, a lot of discussion has been raised about their usefulness and appropriateness for assessment of male fertility. As with the previous reference values the new limits do neither allow an andrological diagnosis based on nosological criteria nor clear-cut differentiation between fertility and sub-/infertility. Therefore, considering the fact that fertility is a continuum, the new lower reference limits should not be overestimated. Most probably, more sperm function tests, such as determination of DNA integrity, and--in the future--assessment of biomarkers, such as sperm proteomics will be included into andrological work-up, thus resulting in a more personalized approach of infertility management. On the other hand, the detailed instructions for standard and advanced semen analysis provided in the new manual are very much appreciated and should be adopted by each seriously workin~ laboratory.

Pre-Chelates, Post-Adducts and Implexes: A perspective proposal for the future of medicinal chemistry

The title of this little assay coins three new words: Pre-Chelates, Post-Adducts and Implexes. These, very daring new excursions into the scientific English language, come from the developments of Quelamycin and Sodium L-Thioproline, through our different group studies arriving to cancer reversal by a dual strategy. It is enough to read all our published materials, cites and related papers, dealing more or less with the chemistry and possible mechanism of action of these compounds, to gather somewhat what signified our monomeric-triferric-doxorubicine, as possibly one of the first Pre-Chelates and our Sodium L-Thioproline, probably as one of the first Post-Adducts. Both molecules come to the human patients with cancer blood from the exterior. After this indication, it will be proposed a seed concept of a new type of molecules, the “Implexes” in which the metals will be embraced instead of being linked.

Breeding and Evaluation of New Iron Yam (Dioscorea opposita Thunb) Varieties

[Objective] This study was conducted to develop some new iron yam （Dioscorea opposita） varieties with excellent cooking, eating and nutritional qualities. [Method] The fresh weight per plant, drying rate, dry weight per plant, yield, allan- toin content, water soluble extract content and disease resistance of seven new iron yam cultivars （No.1, No.2, No.4, No.6, No.8, No.9 and No.10） obtained through spaceflight mutation breeding were measured and compared with control （No.11）. Then, the nutrition quality of two elite cultivars No. 6 and No.10 was determined by comparing with the control. [Result] The eight iron yam cultivars ranked in descend- ing order of their fresh weight per plant as follows： No.6（0.255 kg）〉No.10（0.254 kg）〉 No.4（0.242 kg）〉No.9（0.237 kg）〉No.1（0.233 kg）〉No.11（0.206 kg）〉No.2（0.191 kg）〉No.8 （0.157 kg）. There was no significant difference in fresh weight per plant between No.6 and No.10, but extremely significant difference between No.6 and the control, No.10 and the control. The eight iron yam cultivars ranked in descending order of their drying rate as follows： No.2 （32.641%）〉No.10 （32.230%）〉No.9 （28.223%）〉No.6 （25.174%）〉No.8（25.122%）〉No.11 （25.043%）〉No.1 （24.291%）〉No.4（20.234%）. The dry- ing rate of both No.6 and No.10 was higher than that of the control. The eight iron yam cultivars ranked in descending order of their dry weight per plant as follows： No.10（0.082 kg）〉No.9（0.067 kg）〉No.6（0.064 kg）〉No.2（0.062 kg）〉No.1（0.056 kg）〉No.11 （0.052 kg）〉No.4 （0.049 kg）〉No.8 （0.039 kg）. The dry weight per plant of both No.6 and No.10 is higher than that of the control. The eight iron yam cultivars ranked in descending order of their allantoin content as follows No.6 （0.484%）〉No.4 （0.467%）〉 No.10 （0.399%）〉No.ll （0.386%）〉No.9 （0.378%）〉No.8 （0.350%）〉No.2 （0.342）〉No.1 （0.325%）. The allantoin content of No.6 was significantly higher than that of No.10 and the control. There was significant difference in allantoin content between No.6 and No.10, but no significant difference between No 10 and the control. The eight iron yam cultivars ranked in descending order of their extract content as follows No. 6（20.49%）〉No.2（16.01%）〉No.4（15.54%） 〉No. 10（15.35%）〉No. 1 （14.48%）〉No. 11 （14.10%） 〉No.9（13.88%）〉No.8（11.87%）. The extract content of No.6 exhibited extremely sig- nificant difference with that of No.10 and the control, and the extract content of No. 10 was also significantly different from that of the control. The taste of No.10 was dry, soft, floury, sweet and fragrant, better than that of the other seven cultivars. No.6 had the strongest resistance to Gloeosporium pestis and Cylindrosporium dioscoreae. No.10 had a middle resistance to G. pestis and a strong resistance to C. dioscoreae. No.6 and No.10 had higher contents of starch, reducing sugar, pro- tein and ash, lower water content and better nutrition quality than the control. [Conclusion] No.10 can be popularized as a new variety of edible iron yam, and No.6 as a new variety of medicinal iron yam.

新医科背景下应用型医学院校基础医学课程改革探索

在新医科背景下,应用型医学院校基础医学课程势必面临变革。文章在分析现阶段基础医学教学改革存在主要问题的基础上,通过优化基础医学课程教学体系、成立虚拟教研室、建立课程思政素材库、加强线上线下混合式课程建设、构建整合实验教学体系、改革考核评价体系等举措,推进了基础医学教育创新建设,并提出新医科背景下基础医学课程建设持续改进的若干思路和对策,为应用型医学人才培养提供有益的探索。