摘要:
Provided is a use of mesenchymal stem cells in the preparation of a drug for repairing lung damage caused by COVID-19. It is proved by clinical tests for the first time that mesenchymal stem cells have an excellent effect on repair of lung damage in subjects with viral pneumonia, especially severe pneumonia caused by SARS-CoV-2 infection, and can significantly reduce solid component lesion volume of the subjects, and repair lung tissue; moreover, it is proved by means of a six minute walking test that mesenchymal stem cells can significantly repair the subjects' cardiopulmonary function, so that the aerobic exercise capacity is significantly improved, thereby effectively alleviating sequelae of the subjects after the end of antiviral treatment, and improving health and quality of life of the subjects; in addition, mesenchymal stem cells are highly safe, and no obvious adverse reactions have been found.
摘要:
The present invention relates to an acrylamide compound of Formula I, or an isomer, pharmaceutically acceptable salt and solvate thereof, to a composition comprising the compound or an isomer, pharmaceutically acceptable salt and solvate thereof, and a pharmaceutically acceptable carrier, excipient or diluent, and to a use of the compound or the composition for prophylaxis and/or treatment of a disease or disorder associated with cardiomyocyte apoptosis
摘要:
The present invention discloses a fracture repair device realizing transition from mechanical fixation (association of osteosynthesis, AO) to biological fixation (biological osteosynthesis, BO), including: a bone repair instrument, wherein auxiliary components are arranged at positions, close to a repaired bone surface, of the bone repair instrument, and each auxiliary component is made of a degradable metal material or a composite material thereof or a degradable polymeric material. The device of the present invention only has the advantages of AO rigid mechanical fixation, but also can effectively improve the defects of bone disconnection, fixed segment osteoporosis, re-fracture after defixation, etc., frequently occurring under AO rigid mechanical fixation, realizing transition from mechanical fixation (association of osteosynthesis, AO) to biological fixation (biological osteosynthesis, BO) during bone fixation or repair.
摘要:
The present invention relates to a compound of Formula I, or an isomer, pharmaceutically acceptable salt and solvate thereof; the present invention also relates to a composition comprising a compound of Formula I, or an isomer, pharmaceutically acceptable salt and solvate thereof, and a pharmaceutically acceptable carrier, excipient or diluents. The present invention also relates to use of a compound of Formula I, or an isomer, pharmaceutically acceptable salt and solvate thereof for combating apoptosis, preventing or treating a disease or disorder associated with apoptosis; especially use for protecting cardiomyocyte, preventing or treating a disease or disorder associated with cardiomyocyte apoptosis.
摘要:
The present invention relates to a compound of Formula I, or an isomer, pharmaceutically acceptable salt and solvate thereof; the present invention also relates to a composition comprising a compound of Formula I, or an isomer, pharmaceutically acceptable salt and solvate thereof, and a pharmaceutically acceptable carrier, excipient or diluents. The present invention also relates to use of a compound of Formula I, or an isomer, pharmaceutically acceptable salt and solvate thereof for combating apoptosis, preventing or treating a disease or disorder associated with apoptosis; especially use for protecting cardiomyocyte, preventing or treating a disease or disorder associated with cardiomyocyte apoptosis.
摘要:
Apparatus is described for determining ventricular fibrillation threshold (VFT), as a measure of electrocardiac stability. Input from ECG electrodes (10) and optionally also a blood pressure sensor (20) are digitised and fed to a data processing unit (50) that controls the operation of a unit (60) for generating specifically coded pulses used to stimulate the heart. The data processing unit (50) adjusts time location and amplitude of the coded pulses relative to a series of pacing pulses, in order to induce anomalous multiple extrasystoles or ventricular tachycardia, the characteristic ECG waveforms being identified by the apparatus and the data processing unit (50) instructing the signal generating unit (60) to stop stimulation without ventricular fibrillation occurring. The data processing unit is set up to calculate VFT using the amplitude of pulse needed to induce ME/VT, and display the calculated VFT value.
摘要:
The present disclosure provides application of a compound in conformity with a general formula I and an isomer or pharmaceutically acceptable salt thereof to preparation of a medicinal composition for treating or preventing a high altitude disease. The high altitude disease is selected from an acute high altitude disease and a chronic high altitude disease generated in a high altitude environment with an altitude of 2,000m or above.
摘要:
The present disclosure provides application of a compound in conformity with a general formula I, and an isomer or pharmaceutically acceptable salt thereof to preparation of a medicinal composition for treating and/or preventing a high altitude disease. The high altitude disease is selected from an acute high altitude disease or a chronic high altitude disease generated in a high altitude environment with an altitude of 2,000m or above.