26
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Xu GX, Xie XH, Liu FY, Zang DL, Zheng DS, Huang DJ, Huang MX. Adenosine triphosphate liposomes: encapsulation and distribution studies. Pharm Res 1990; 7:553-7. [PMID: 2367324 DOI: 10.1023/a:1015837321087] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Four methods for encapsulating adenosine triphosphate (ATP) in liposomes were evaluated. Optimum entrapment required emulsifying ATP with the lipids used to form the liposome membrane in a high-speed homogenizer followed by evaporating the organic solvent with vigorous stirring. Under these optimum conditions ATP entrapment was 38.9%; i.e., the dosage form contained 38.9 g of ATP per 100 g of lipid. The distribution of positively charged liposomes loaded with ATP was studied in dogs with experimentally induced myocardial infarction. Intravenous injection of positively charged ATP liposomes caused accumulation of ATP in myocardial infarct tissue. Myocardial infarct tissue has reduced blood flow; since positively charged liposomes accumulated in infarct tissue, liposomes may be a drug delivery system for this disease state.
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Chen SX, Zhang SH, Zhang XZ, Zheng XJ, Yu G, Huang MX, Zheng DS. A clinical investigation with Holter's monitoring of the antiarrhythmic effect of adonisidum. J TRADIT CHIN MED 1989; 9:35-9. [PMID: 2474726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The authors studied 24 cases of refractory premature beats by giving 0.1 adonisidum twice daily with Holter's monitoring. It was found that adonisidum was effective in 12 cases (P less than 0.001), or 50%. In another 8 patients adonisidum or mexiletine alone were ineffective for premature beats. However, when these patients were treated with both mexiletine and adonisidum, they responded with no exception (P less than 0.001). All 7 cases monitored with one hour Holter recording responded to adonisidum (P less than 0.001). As adonisidum tends to slow the heart rate, it is especially indicated for patients suffering from premature beats with increased heart rate, and should be used with caution in cases with slow heart rate or A-V block.
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Zhu ZM, Li RX, Cui ZC, Zhou LM, Huang MX. Compositional analysis of the three main gangliosides from adult human myometrium by a rapid capillary gas chromatographic method. Biomed Chromatogr 1989; 3:29-31. [PMID: 2706362 DOI: 10.1002/bmc.1130030107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
A new capillary GC method is described for the compositional analysis of the three main gangliosides isolated from adult human myometrium. The sample was subjected to methanolysis, acetylation and trimethylsilylation which allows all the constituents to be analyzed simultaneously. The predominant ganglioside was found to be GD3, with GM3 and GT1b the next most abundant.
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29
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Huang MX. [Treatment of facial bone fractures in children]. ZHONGHUA KOU QIANG YI XUE ZA ZHI = ZHONGHUA KOUQIANG YIXUE ZAZHI = CHINESE JOURNAL OF STOMATOLOGY 1988; 23:202-3, 254. [PMID: 3234119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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30
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Cheng SQ, Liang GR, Huang MX. [Preliminary study on the determination of urinary gonadotrophin in the aged]. ZHONGHUA NEI KE ZA ZHI 1988; 27:150-2, 196-7. [PMID: 3146484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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31
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Ren Y, Chen SS, Liang CC, Zhang MJ, Huang MX, Zhang GL, Zen XS. Hb D-Ouled Rabah [beta 19(B1)Asn----Lys]. A rare beta chain variant found in a Chinese family. Hemoglobin 1988; 12:77-9. [PMID: 3384702 DOI: 10.3109/03630268808996886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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32
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Yu GR, Xie GY, Huang MX, Zhong DS, Xie XL. Platelet functions and factor VIII Ag in coronary heart disease. Chin Med J (Engl) 1987; 100:116-7. [PMID: 3109837] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
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33
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Bao SH, Huang MX, Zheng DS, Yu GR, Zheng Y, Lu HH, Huang DJ, Jiang YY, Zhuo XW, Fan GR. Coronary artery spasm: an analysis of 4 cases. Chin Med J (Engl) 1986; 99:731-4. [PMID: 3100231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
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34
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Liang GR, Huang MX. [Preliminary observation on trace elements in the hair of senile male coronary disease patients with kidney deficiency]. ZHONG XI YI JIE HE ZA ZHI = CHINESE JOURNAL OF MODERN DEVELOPMENTS IN TRADITIONAL MEDICINE 1986; 6:543-5, 517. [PMID: 2947728] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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35
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Zheng DS, Bao SH, Zheng Y, Lu HH, Yu GR, Huang MX, Xu JB, Jiang YY, Zhuo XW, Wang YS. Clinical study of 60 coronary angiography cases. Chin Med J (Engl) 1986; 99:608-14. [PMID: 3100213] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
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36
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Yu GR, Liang GR, Huang MX, Zheng DS, Huang DJ, Zhong DS, Xie XL, Yao GD, Zhang JL, Ding CY. Platelet aggregation in 93 cases of coronary heart disease. Chin Med J (Engl) 1985; 98:847-50. [PMID: 3938716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
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37
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Chen SX, Yu GR, Bao SH, Mei SW, Zang DL, Zheng DS, Huang MX, Zhou GY, Lu PH, Sai FL. An assessment of thymosine in the treatment of patients suffering from myocarditis with decreased cell-mediated-immunity. Chin Med J (Engl) 1985; 98:841-6. [PMID: 3009100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
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38
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Huang MX, Zhang L, Shi KX. [The epidemiology of systemic lupus erythematosus in Shanghai]. ZHONGHUA NEI KE ZA ZHI 1985; 24:451-3, 509. [PMID: 4053805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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39
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Yu GR, Wang BY, Zheng DS, Huang MX, Gu BK, Chen YL, Shang M, Jin ZJ, Cheng TO. Effect of higenamine on action potential of ventricular myocardial cells. J Electrocardiol 1985; 18:97-103. [PMID: 3973525 DOI: 10.1016/s0022-0736(85)80040-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Action potentials of isolated ventricular myocardial fibers of pigs and the electrophysiological actions of dl-demethylcoclaurine (DMC) or higenamine on the porcine myocardial cells were studied by glass microelectrodes. The action potentials of porcine ventricular myocardial fibers were similar to those of other mammalian hearts. Amplitude of the action potential was 115 +/- 9 mV, duration of action potential 242 +/- 30 ms, resting membrane potential -85 +/- 5 mV and the maximum rise of depolarization of action potential 151 +/- 27 V/s. After perfusion with normal Tyrode's solution containing DMC 5 micrograms/ml, the amplitude of action potential was increased and the duration of action potential was prolonged, the amplitude and duration of the plateau of action potential were increased and the slope of phase 2 of action potential was reduced (p less than 0.05). The resting potential, the slope of phase 3 and the maximum depolarization rate of phase 0 of action potential did not change. In Tyrode's solution containing Mn++ 3 mM, these electrophysiological actions of DMC disappeared. DMC may abolish the conduction block induced by K+-rich solution. In Tyrode's solution containing K+ 32 mM, the upstroke of action potential showed 2 phases under influence of DMC. The second phase disappeared when Mn++ was added. All findings indicate that DMC can be considered as an activator of the slow channel. The electrophysiological mechanism and clinical significance of DMC were discussed.
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Huang MX, Jiang SJ, Xiao SD, Zeng MD, Qiu DK, Jiang FL, Wang YF. Ascitic fluid concentrating device and concentrate reinfusion in treatment of refractory or massive ascites. Clinical trial in 40 patients. Chin Med J (Engl) 1985; 98:7-12. [PMID: 3924502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
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41
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Huang MX. [Plasma lecithin-cholesterol acyltransferase activity (LCAT) in late schistosomiasis and chronic liver disease]. ZHONGHUA NEI KE ZA ZHI 1985; 24:31-3, 63. [PMID: 3979186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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42
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Yu GR, Qiao SY, Zheng DS, Huang MX, Bian YT. Effect of higenamine on action potential of Purkinje's cells and ventricular myocardial cells in dogs. J TRADIT CHIN MED 1984; 4:133-40. [PMID: 6567726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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43
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Huang DJ, Xu YP, Huang MX, Jiang SJ, Liang GR, Chen RF. Geriatric immunity. Chin Med J (Engl) 1983; 96:790-2. [PMID: 6426878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
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44
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Chen SX, Bao SH, Chang PL, Zang DL, Lu HH, Yu GR, Zheng DS, Wu JH, Qian DH, Huang MX. Preliminary investigation on the effect of acupuncture of Neiguan (P. 6) and Shaofu (H. 8) on cardiac function of idiopathic cardiomyopathy. J TRADIT CHIN MED 1983; 3:113-20. [PMID: 6555443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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45
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Huang MX. [Observation of the sublingual small vessels of the aged]. ZHONGHUA NEI KE ZA ZHI 1982; 21:486-8. [PMID: 7151559] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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46
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Huang MX. [Clinical analysis of immunologic changes in patients with systemic lupus erythematosus]. ZHONGHUA NEI KE ZA ZHI 1982; 21:323-6. [PMID: 6982154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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47
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Huang MX. [Clinical application of concentration-reinfusion of ascitic fluid with polyethylene glycol and cellophane blue]. ZHONGHUA NEI KE ZA ZHI 1982; 21:359-62. [PMID: 7128302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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48
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Wang BK, Chen YL, Shang M, Jin ZJ, Yu GR, Zheng DS, Huang MX. [Effects of dl-demethylcoclaurine on electrophysiological properties of porcine myocardial cells (author's transl)]. ZHONGGUO YAO LI XUE BAO = ACTA PHARMACOLOGICA SINICA 1982; 3:112-7. [PMID: 6287803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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49
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Huang MX. [Maxillo-facial sarcoidosis (report of 3 cases)]. ZHONGHUA KOU QIANG KE ZA ZHI [CHINESE JOURNAL OF STOMATOLOGY] 1982; 17:116-8. [PMID: 6959782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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50
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Jiang JX, Zhang ZJ, Zhang LH, Huang MX. [Effects of general saponin of Panax Notoginseng and Sanchinoside C1 on blood sugar in experimental animals (author's transl)]. YAO XUE XUE BAO = ACTA PHARMACEUTICA SINICA 1982; 17:222-5. [PMID: 7102339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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