The "body schema" of acupuncture and moxibustion is centered on the meridian system and represents a corporeal perspective of "heaven-connection", embodying the harmony between nature and humanity. It integrates the cyclic schema of the heavenly cycling, the meridian growth and decline schema of the guaqi theory, the twelve zodiac demarcation schema from astrological and astronomical studies, and the nine-palace and eight-trigrams schema of temporal and spatial locations. It presents the theoretical origins of the harmony between nature and humanity in acupuncture and moxibustion along with medical thoughts under the background of social concepts. The numerical arts of acupoint number and acupuncture-moxibustion quantity, those of acupuncture-moxibustion time and taboos, as well as the time-based acupuncture-moxibustion patterns, all of these thoroughly reflect the application of the body schema of acupuncture and moxibustion by early medical practitioners in ancient time. The study on the body philosophy in acupuncture and moxibustion should start from the original appearance of early classical acupuncture-moxibustion theory, trace the source of body philosophy of acupuncture and moxibustion, seek the truth of temporal body medicine, and perfect the body philosophy research of contemporary acupuncture and moxibustion, so as to improve the dual attributes of acupuncture and moxibustion in humanities and science.
Moxibustion/history* ; Humans ; Acupuncture Therapy/history* ; History, Ancient ; Meridians ; Astrology

OBJECTIVE:To establish a method for the determination of related substances in Cabazitaxel injection. METHODS:HPLC method was used. The determination was performed on Agilent Eclipse XDB-C18column with mobile phase consisted of water-acetonitrile-ethanol(gradient elution)at the flow rate of 1.0 mL/min. The column temperature was 35 ℃,and the detection wavelength was set at 230 nm. The sample size was 20 μ L. Established method was used to determine related substances in 3 batches of Cabazitaxel injection. RESULTS:The linear relationship of cabazitaxel were 0.039-11.60 μ g/mL(r=0.999 8,n=7). The detection limit was 2×10-4μg,and quantitation limit was 8×10-4μg. RSD of precision and reproducibility tests were all lower than 10.0%(n=6). The amount of single impurity in 3 batches of samples ranged 0.07%-0.08%,and total amount of impurities were 0.26%-0.29%. CONCLUSIONS:Established method is simple,accurate and reliable,can be used for the determination of related substances in Cabazitaxel injection.