Degeneration and death of the neurons of the substantia nigra can cause a deficit in brain dopamine, leading to loss of movement control The subthalamic nucleus is a junction of basal ganglia neural circuit and can re...Degeneration and death of the neurons of the substantia nigra can cause a deficit in brain dopamine, leading to loss of movement control The subthalamic nucleus is a junction of basal ganglia neural circuit and can regulate the efferent information of basal ganglia and control motor activity. High-frequency stimulation of the subthalamic nucleus can alter dopamine levels as well as related factor expression in the corpus striatum and thereby improve the symptoms of Parkinson＇s disease.展开更多
The shale oil and gas exploitation in China is technically benchmarked with the United States in terms of development philosophy,reservoir stimulation treatment,fracturing parameters,fracturing equipment and materials...The shale oil and gas exploitation in China is technically benchmarked with the United States in terms of development philosophy,reservoir stimulation treatment,fracturing parameters,fracturing equipment and materials,oil/gas production technology,and data/achievements sharing.It is recognized that the shale oil and gas exploitation in China is weak in seven aspects:understanding of flow regimes,producing of oil/gas reserves,monitoring of complex fractures,repeated stimulation technology,oil/gas production technology,casing deformation prevention technology,and wellbore maintenance technology.Combined with the geological and engineering factors of shale oil and gas in China,the development suggestions of four projects are proposed from the macro-and micro-perspective,namely,basic innovation project,exploitation technology project,oil/gas production stabilization project,and supporting efficiency-improvement project,so as to promote the rapid,efficient,stable,green and extensive development of shale oil and gas industry chain and innovation chain and ultimately achieve the goal of“oil volume stabilizing and gas volume increasing”.展开更多
Monocytes (MC), lymphocytes (LC) and Kupffer cells (KC) were isolated respectively from blood and surgical liver samples of patients suffering from he-patocellular carcinoma (HCC). 13 patients were given BCG, mixed ba...Monocytes (MC), lymphocytes (LC) and Kupffer cells (KC) were isolated respectively from blood and surgical liver samples of patients suffering from he-patocellular carcinoma (HCC). 13 patients were given BCG, mixed bacterium vaccine (MBV) and human white blood cell interferon (IFN), the other 3 patients were not treated with any biological immune stimulants (BIS) and served as controls. The cytosta-tic and cytotoxic effects of MC and KC on human hepatoma SMMC-7721 (TC) were assayed in vitro and the numbers of T total (Tt), T helper (Th) and T suppressor (Ts) cells were counted using CD monoclonal antibody immunofluorescence. The results were as follows: (1) On the 7th day after the first administration of BIS, the cytostatic and cytotoxic effects of MC on TC showed obvious increase over pre-administration. The activity of BIS was 1 ?5 times as high as that in the controls. (2) After 3 administrations, the cytostatic effect of MC on TC increased to the normal level (84%), while the controls remained as before (45%). (3) On the 7th day after first administration, cytostatic and cytotoxic effects of KC on TC were 0.5 and 1 times higher respectively than those of the controls. (4) The numbers of Tt and Th of patients given BIS increased continuously; on the contrary Ts decreased in number. These results indicate that combined use of BCG, MBV and IFN can actively enhance the immune anti-hepatoma function of patients suffering from HCC.展开更多
Objective： To study a non-drug therapy for hypertension disease by combining percutaneous laser and electric pulse stimulation to acupoint with music, and to test the efficiency of the combining treatment to grade 1 ...Objective： To study a non-drug therapy for hypertension disease by combining percutaneous laser and electric pulse stimulation to acupoint with music, and to test the efficiency of the combining treatment to grade 1 essential hypertension. Methods： A total of 174 patients with grade 1 essential hypertension were randomly assigned to 3 groups with a random number table after Chinese medicine（CM） syndrome differentiation： the photoelectric and musical treatment group（Group 1, with a self-developed multi-mode audio frequency pulse photoelectric therapeutic apparatus）, acupuncture group（Group 2）, and oral placebo group（Group 3）, 58 cases per group. The curative effect of each group was evaluated by the changes of blood pressure and CM syndrome integral before and after treatment. Results： Compared with Group 3, there were significant decrease of blood pressure and CM syndrome integral in Group 1 and Group 2（P〈0.01）. Compared with Group 2, Group 1 showed the highest decrease in systolic pressure（P〈0.017）. The total effective rate of anti-hypertension in Group 1（91.38%, 53/58） was significantly higher than that in Group 2（74.13%, 43/58） and Group 3（18.97%, 11/58, P〈0.05 or P〈0.01）; and that in Group 2 was also significantly higher than that in Group 3（P〈0.01）. There were significant difference in the total effective rate of CM syndrome integral in both Group 1（93.10%, 54/58） and Group 2（84.48%, 49/58） as compared with Group 3（17.24%, 10/58, P〈0.01）, while there was no significant difference between Group 1 and Group 2（P〉0.05）. Conclusions： The multi-mode audio frequency pulse photoelectric therapeutic apparatus, combining music, laser and electric pulse stimulation, is clinically useful for grade 1 essential hypertension. This ＂three in one＂ therapy method is non-invasive, easy and simple to handle. It is expected to be popularized as a new alternative treatment.展开更多
Objective To observe the clinical effects of cervical spondylosis treated with electroacupuncture （EA）, cupping and TDP irradiation. Methods Ninety cases of mixed cervical spondylosis were randomized into 3 groups. ...Objective To observe the clinical effects of cervical spondylosis treated with electroacupuncture （EA）, cupping and TDP irradiation. Methods Ninety cases of mixed cervical spondylosis were randomized into 3 groups. Of which, in the treatment of observation group （30 cases）, the acupoints included Fengchi （风池 GB 20）, Jianjing （肩井GB 21）, Tianzong （天宗SI 11）, etc. EA, cupping and TDP irradiation were provided in combination. Two control groups were divided. In control group 1 （30 cases）, cervical traction was adopted in treatment. In control group 2 （30 cases）, stimulation with medium frequency was provided. In all of 3 groups, 5 treatments were given each week. 10 treatments made one course. The therapeutic effects of 3 groups were compared one course of treatment later. Resuits The total effective rate was 93.3% in observation group, 70.0% in control group 1 and 66.7% in control group 2. Significant differences were presented statistically in comparison between observation group and 2 control groups （both P〈0.05）. Conclusion The treatment with EA, cupping and TDP irradiation achieves quite satisfactory therapeutic effect on cervical spondylosis in clinical application.展开更多
文摘Degeneration and death of the neurons of the substantia nigra can cause a deficit in brain dopamine, leading to loss of movement control The subthalamic nucleus is a junction of basal ganglia neural circuit and can regulate the efferent information of basal ganglia and control motor activity. High-frequency stimulation of the subthalamic nucleus can alter dopamine levels as well as related factor expression in the corpus striatum and thereby improve the symptoms of Parkinson＇s disease.
基金Supported by the CNPC Basic and Prospective Project (2021DJ45)。
文摘The shale oil and gas exploitation in China is technically benchmarked with the United States in terms of development philosophy,reservoir stimulation treatment,fracturing parameters,fracturing equipment and materials,oil/gas production technology,and data/achievements sharing.It is recognized that the shale oil and gas exploitation in China is weak in seven aspects:understanding of flow regimes,producing of oil/gas reserves,monitoring of complex fractures,repeated stimulation technology,oil/gas production technology,casing deformation prevention technology,and wellbore maintenance technology.Combined with the geological and engineering factors of shale oil and gas in China,the development suggestions of four projects are proposed from the macro-and micro-perspective,namely,basic innovation project,exploitation technology project,oil/gas production stabilization project,and supporting efficiency-improvement project,so as to promote the rapid,efficient,stable,green and extensive development of shale oil and gas industry chain and innovation chain and ultimately achieve the goal of“oil volume stabilizing and gas volume increasing”.
文摘Monocytes (MC), lymphocytes (LC) and Kupffer cells (KC) were isolated respectively from blood and surgical liver samples of patients suffering from he-patocellular carcinoma (HCC). 13 patients were given BCG, mixed bacterium vaccine (MBV) and human white blood cell interferon (IFN), the other 3 patients were not treated with any biological immune stimulants (BIS) and served as controls. The cytosta-tic and cytotoxic effects of MC and KC on human hepatoma SMMC-7721 (TC) were assayed in vitro and the numbers of T total (Tt), T helper (Th) and T suppressor (Ts) cells were counted using CD monoclonal antibody immunofluorescence. The results were as follows: (1) On the 7th day after the first administration of BIS, the cytostatic and cytotoxic effects of MC on TC showed obvious increase over pre-administration. The activity of BIS was 1 ?5 times as high as that in the controls. (2) After 3 administrations, the cytostatic effect of MC on TC increased to the normal level (84%), while the controls remained as before (45%). (3) On the 7th day after first administration, cytostatic and cytotoxic effects of KC on TC were 0.5 and 1 times higher respectively than those of the controls. (4) The numbers of Tt and Th of patients given BIS increased continuously; on the contrary Ts decreased in number. These results indicate that combined use of BCG, MBV and IFN can actively enhance the immune anti-hepatoma function of patients suffering from HCC.
基金This study was supported by the National Natural Science Foundation of China,the National Bureau of Traditional Chinese Medicine and a grant from the NIDA,USA,DA 03983
文摘Thirty-two patients with spinally originated muscle spasticity were treated with a transcutaneous electrical nerve
基金Supported by the Research Project of Traditional Chinese Medicine Bureau of Guangdong Province,China(No.20111160)Science and Technology Plan of Guangdong Province,China(No.2009B030801162)
文摘Objective： To study a non-drug therapy for hypertension disease by combining percutaneous laser and electric pulse stimulation to acupoint with music, and to test the efficiency of the combining treatment to grade 1 essential hypertension. Methods： A total of 174 patients with grade 1 essential hypertension were randomly assigned to 3 groups with a random number table after Chinese medicine（CM） syndrome differentiation： the photoelectric and musical treatment group（Group 1, with a self-developed multi-mode audio frequency pulse photoelectric therapeutic apparatus）, acupuncture group（Group 2）, and oral placebo group（Group 3）, 58 cases per group. The curative effect of each group was evaluated by the changes of blood pressure and CM syndrome integral before and after treatment. Results： Compared with Group 3, there were significant decrease of blood pressure and CM syndrome integral in Group 1 and Group 2（P〈0.01）. Compared with Group 2, Group 1 showed the highest decrease in systolic pressure（P〈0.017）. The total effective rate of anti-hypertension in Group 1（91.38%, 53/58） was significantly higher than that in Group 2（74.13%, 43/58） and Group 3（18.97%, 11/58, P〈0.05 or P〈0.01）; and that in Group 2 was also significantly higher than that in Group 3（P〈0.01）. There were significant difference in the total effective rate of CM syndrome integral in both Group 1（93.10%, 54/58） and Group 2（84.48%, 49/58） as compared with Group 3（17.24%, 10/58, P〈0.01）, while there was no significant difference between Group 1 and Group 2（P〉0.05）. Conclusions： The multi-mode audio frequency pulse photoelectric therapeutic apparatus, combining music, laser and electric pulse stimulation, is clinically useful for grade 1 essential hypertension. This ＂three in one＂ therapy method is non-invasive, easy and simple to handle. It is expected to be popularized as a new alternative treatment.
文摘Objective To observe the clinical effects of cervical spondylosis treated with electroacupuncture （EA）, cupping and TDP irradiation. Methods Ninety cases of mixed cervical spondylosis were randomized into 3 groups. Of which, in the treatment of observation group （30 cases）, the acupoints included Fengchi （风池 GB 20）, Jianjing （肩井GB 21）, Tianzong （天宗SI 11）, etc. EA, cupping and TDP irradiation were provided in combination. Two control groups were divided. In control group 1 （30 cases）, cervical traction was adopted in treatment. In control group 2 （30 cases）, stimulation with medium frequency was provided. In all of 3 groups, 5 treatments were given each week. 10 treatments made one course. The therapeutic effects of 3 groups were compared one course of treatment later. Resuits The total effective rate was 93.3% in observation group, 70.0% in control group 1 and 66.7% in control group 2. Significant differences were presented statistically in comparison between observation group and 2 control groups （both P〈0.05）. Conclusion The treatment with EA, cupping and TDP irradiation achieves quite satisfactory therapeutic effect on cervical spondylosis in clinical application.
