Dental pulp stem/stromal cells(DPSCs)are fibroblast-like,neural crest-derived,and multipotent cells that can differentiate into several lineages.They are relatively easy to isolate from healthy and inflamed pulps,with...Dental pulp stem/stromal cells(DPSCs)are fibroblast-like,neural crest-derived,and multipotent cells that can differentiate into several lineages.They are relatively easy to isolate from healthy and inflamed pulps,with little ethical concerns and can be successfully cryopreserved and thawed.The therapeutic effects of DPSCs derived from animal or human sources have been extensively studied through in-vitro and in-vivo animal experiments and the findings indicated that DPSCs are effective not only for dental diseases but also for systemic diseases.Understanding that translational research is a critical step through which the fundamental scientific discoveries could be translated into applicable diagnostics and therapeutics that directly benefit humans,several clinical studies were carried out to generate evidence for the efficacy and safety of autogenous or allogeneic human DPSCs(hDPSCs)as a treatment modality for use in cell-based therapy,regenerative medicine/dentistry and tissue engineering.In clinical medicine,hDPSCs were effective for treating acute ischemic stroke and human exfoliated deciduous teeth-conditioned medium(SHED-CM)repaired vascular damage of the corpus cavernous,which is the main cause of erectile dysfunction.Whereas in clinical dentistry,autologous SHED was able to rege-nerate necrotic dental pulp after implantation into injured teeth,and micrografts enriched with autologous hDPSCs and collagen sponge were considered a treatment option for human intrabony defects.In contrast,hDPSCs did not add a significant regenerative effect when they were used for the treatment of post-extraction sockets.Large-scale clinical studies across diverse populations are still lacking to provide robust evidence on the safety and efficacy of hDPSCs as a new treatment option for various human diseases including dental-related problems.展开更多
The human dietary selenium requirement in China has been estimated by various methods. The minimum dietary selenium requircment for the prevention of Keshan disease (KD) was found to be around 17 μg/d. On the other h...The human dietary selenium requirement in China has been estimated by various methods. The minimum dietary selenium requircment for the prevention of Keshan disease (KD) was found to be around 17 μg/d. On the other hand, an intake of 40 μg/d is required to maintain the plasma glutathione peroxidase (GPx) activity at plateau. Hence 40 μg/d is considered as the adequate dietary selenium requirement. Studies conducted in a chronic selenosis area indicate thai the toxic dietary selenlum inlake (adverse effect level), which would maintain the characteristic fingernail changes, was approximately 1600 μg/d. The mean value of dietary selenium intakes, which enabled the five patients to recover from fingernail lesions, was found to be 819 ±126μg/d. At a 95% confidence limit, the lower limit is around 600μg/d. Therefore, 600 and 400μg/d were suggested as the individual daily maximum safe selenium intake and the safe dietary selenium intake, respectively,The results were used in the prevention of Se-related endemic KD and Kashin-Beck disease (KBD)展开更多
China Society for Human Rights Studies, I would like to extend my warm greetings to the launch of your Human Rights magazine. Enjoying human rights fully is a lofty goal long pursued after by human race. Over the year...China Society for Human Rights Studies, I would like to extend my warm greetings to the launch of your Human Rights magazine. Enjoying human rights fully is a lofty goal long pursued after by human race. Over the years when they carried out revolution, construction and reforms, the Chinese people have struggled indomitably and strived incessantly to achieve this goal. Progress made in this regard has caught worldwide attention. When struggling for, safeguarding, promoting and developing human rights, the Chinese people have always combined the universality prin-展开更多
A hybridoma cell line SZ-39 secreting monoclonal antibody against the human glioma cell has been established by a fusion between NS-1 myeloma cells and spleen cells from mice immunized with human glioma cell lines. Mo...A hybridoma cell line SZ-39 secreting monoclonal antibody against the human glioma cell has been established by a fusion between NS-1 myeloma cells and spleen cells from mice immunized with human glioma cell lines. Monoclonal antibody (McAb) SZ-39 was analyzed by ELISA, quantitative absorption, indirect immunofluorescence and ABC immunohistology. McAb SZ-39 strongly bound to 9/10 glioma cell lines, 17/20 glioma tissues, weakly bound to one liver cancer cell line and 1/2 lung cancer line, but they did not band with other tested human cancer linse. NcAb SZ-39 have no cross-reaction with lymphocyte, ABC red blood cells, white blood cells, blood platelet, normal bone marrow cells, fibroblast cells and 12 normal human tissues.The result indicated the antigen recognized by McAb SZ-39 may be a glioma-associated antigen <GAA). This GAA was analyzed by means of Western blotting. It was a MW 180 Kd glycopro-tein. The 131I-McAb SZ-39 specifically localized in human glioma xenografted in nude mice that indicate it may be useful in radioimmunoimaging and as a target for immunotherapy on human glioma.展开更多
Sponsored by scholars and experts concerned with human rights at nine Beijing-based schools of higher learning and research institutes, the All-China Federation of Trade Unions and the All-China Women’s Federation, t...Sponsored by scholars and experts concerned with human rights at nine Beijing-based schools of higher learning and research institutes, the All-China Federation of Trade Unions and the All-China Women’s Federation, the China Society for Human Rights Studies (CSHRS) was founded in January 1993. It is the largest academic organization specializing in human rights studies in China, and a non-government organization that is in consultative status with the United Nations Economic and Social Council. A non-profit organization, CSHRS relies on financial aid and donations to maintain its operations.展开更多
The Shanghai-based Fudan University has launched a human rights studies center. This came at a ceremony on April 21,2002, which also launched the Seminar on Women’s Rights and Interests. More than 40 human rights exp...The Shanghai-based Fudan University has launched a human rights studies center. This came at a ceremony on April 21,2002, which also launched the Seminar on Women’s Rights and Interests. More than 40 human rights experts, including some from China’s Hong Kong Special Administrative Region and some Nordic countries, attended the ceremony to launch the Fudan University Center for Human Rights Studies.展开更多
The Fourth Plenary Session of the 18th Central Committee of the Communist Party of China (CPC) reviewed and approved the Decision of the CPC Central Committee on Certain Key Issues Concerning Comprehensively Pushing...The Fourth Plenary Session of the 18th Central Committee of the Communist Party of China (CPC) reviewed and approved the Decision of the CPC Central Committee on Certain Key Issues Concerning Comprehensively Pushing Forward the Rule of Law (hereafter, "Decision"). The plenary session was convened at a pivotal stage in comprehensively building a well-off society and comprehen- sively deepening reform. It was the first of its kind with the theme of the rule of law and was a landmark event in China's legal construction. The Journal interviewed Professor Luo Haocai, who is also president of the China Society for Human Rights Studies (CSHRS).展开更多
EDITOR'S NOTE: An exhibition on human rights in China was held in the Cultural Palace of Ethnic Groups, Beijing, November 17-26, 2006, jointly by the Information Office of the State Council, China Society for Human ...EDITOR'S NOTE: An exhibition on human rights in China was held in the Cultural Palace of Ethnic Groups, Beijing, November 17-26, 2006, jointly by the Information Office of the State Council, China Society for Human Rights Studies (CSHRS) and China Human Rights Development Fund. The exhibition attracted more than 10,000 visitors from in and outside the country and aroused much media attention. Following is an interview by our reporter with Prof. Dong Yunhu, vice-president and secretary-general of the CSHRS, on the exhibition.展开更多
Following the successful conclusion of the 19thCommunist Party of China National Congress,there has been a nationwide upsurge in the study and implementation of the spirit of the Congress.It was therefore both necessa...Following the successful conclusion of the 19thCommunist Party of China National Congress,there has been a nationwide upsurge in the study and implementation of the spirit of the Congress.It was therefore both necessary and timely for the China Society for Human Rights Studies to organize a symposium on the study and implementation of the spirit of the Congress.I’d like to express my understanding of the study and implementation of the spirit of the 19th CPC National Congress from three aspects:展开更多
In order to gradually build a theoretical system of human rights with Chinese characteristics that conforms to the development of the times through rigorous academic research, researchers need to break through the bas...In order to gradually build a theoretical system of human rights with Chinese characteristics that conforms to the development of the times through rigorous academic research, researchers need to break through the basic think- ing tendency of "from idea to idea" step by step and finally establish the fundamental research orientation of "specifying human rights stud- ies." Through comprehensive and systematic analysis and sorting out various basic concepts relating to human rights, researchers also need to finally establish a solid foundation and prerequisite for fruitful academic study.展开更多
From Nov. 5 to 6, 2013, the China Society for Human Rights Studies (CSHRS)held the Fifth National Meeting for the Exchange of Work Experience Among Human Rights Research Institutions at Wuhan University. More than 1...From Nov. 5 to 6, 2013, the China Society for Human Rights Studies (CSHRS)held the Fifth National Meeting for the Exchange of Work Experience Among Human Rights Research Institutions at Wuhan University. More than 100 experts and scholars, focusing on empirical human rights studies and their contribution to building a society based on the rule of law, shared their work experience and discussed effective strategies. CSHRS President Luo Haocai, who served as vice chairman of the 10th National Committee of the Chinese People's Political Consultative Conference,展开更多
The China Society for Human Rights Studies (CSHRS) organized on Nov. 28 a forum to study and implement the guidelines of the third plenary session of the 18th Central Committee of the Communist Party of China (CPC...The China Society for Human Rights Studies (CSHRS) organized on Nov. 28 a forum to study and implement the guidelines of the third plenary session of the 18th Central Committee of the Communist Party of China (CPC). Executive members of CSHRS and other CSHRS members in Beijing discussed improvement of judicial protection for human rights and legal construction in China. CSHRS President Luo Haocai, who was vice chairman of the 10th National Committee of the Chinese People's Political Consultative Conference, delivered a speech at the forum.展开更多
Since its founding in 1993, the China Society for Human Rights Studies (CSHRS) has extensively participated inthe human rights work of the United Nations (UN) and has actively carried out international exchange an...Since its founding in 1993, the China Society for Human Rights Studies (CSHRS) has extensively participated inthe human rights work of the United Nations (UN) and has actively carried out international exchange and cooperation. In May 2012, the UN Human Rights Council (UNHRC) initiated the second round of country reviews on human rights.展开更多
Hu Jintao, general secretary of the Central Committee of the Communist Party of ,China and state president,recently wrote a letter to the China Society for Human Rights Studies (CSHRS). The letter was published on D...Hu Jintao, general secretary of the Central Committee of the Communist Party of ,China and state president,recently wrote a letter to the China Society for Human Rights Studies (CSHRS). The letter was published on December 10, 2008. Social circles have responded enthusiastically to the letter. On December 16, 2008 the society held a forum where participants discussed important ideas Hu expresses in his letter.展开更多
AIM: To evaluate whether multiple determinations of intramucosal pH (pHi) in acute pancreatitis (AP) patients could provide additional information of the disease severity during early hospitalization. METHODS: T...AIM: To evaluate whether multiple determinations of intramucosal pH (pHi) in acute pancreatitis (AP) patients could provide additional information of the disease severity during early hospitalization. METHODS: Twenty-one patients suffering from acute pancreatitis were monitored by gastric tonometry in the first 72 h after hospital admission. RESULTS: In the survivor group (n = 15) the initially low phi values returned to normal level (pHi ≥ 7.32) within 48 h (median pHi: d 1: 7.21; d 2: 7.32; d 3: 7.33). In contrast, pHi values in the non-survivor group n = 6) were persistently either below or in the low normal range (median pHi 7.12; 7.12; 7.07 respectively), but pHi differences between the two groups reached significance only after 24 h (P 〈 0.01). Mucosal acidosis detected at any time during the monitored period was associated with the emergence of single or multiple organ dysfunction (P 〈 0.01). CONCLUSION: Prolonged gastric mucosal acidosis was associated with remote organ dysfunction and failure in Acute Pancreatitis, however, correlation with the fatal outcome became significant only 24 h after admission. Due to its non-invasive nature gastric tonometry may supplement the pro-inflammatory markers to achieve a multi-faceted monitoring of the disease.展开更多
The high incidence,mortality,and disability associated with ischemic stroke pose a significant threat to human health.The intestinal microbiota significantly influences the onset,progression,and prognosis of ischemic ...The high incidence,mortality,and disability associated with ischemic stroke pose a significant threat to human health.The intestinal microbiota significantly influences the onset,progression,and prognosis of ischemic stroke.Gut flora plays a pivotal role in brain-gut interactions.The reflection of changes in the gut and brain caused by gut microbes faciltates the investigation of early warning biomarkers and potential therapeutic targets for ischemic stroke.In this narrative review of the relationship between gut microbiota and ischemic stroke,we primarily discuss three topics,grounded in real-world human and animal studies.First,we examined the relationship between ischemic stroke and intestinal microbiota and its metabolites,delineate the overall characteristics of intestinal microbiota dysregulation in ischemic stroke,and assess the potential clinical value,prevailing research controversies,and unique phenomena of intestinal microbiota metabolites such as trimethylamine N-oxide and short-chain fatty acids in ischemic stroke.Second,we explored the potential communication pathways between intestinal flora and ischemic stroke based on the brain-gut axis,encompassing metabolic pathways,immune pathways,and neural pathways.Finally,we encapsulated the factors influencing the severity of ischemic stroke via intestinal flora,the pharmacological and nonpharmacological interventions that modulate intestinal flora in treating ischemic stroke,and the current research landscape of intestinal flora in the context of ischemic stroke sequelae.展开更多
Objectives To observe the efficacy and safety of recombinant human brain natriuretic peptide(rh-BNP) on patients with acute myocardial infarction complicating congestive heart failure.Methods 40 patients with acute my...Objectives To observe the efficacy and safety of recombinant human brain natriuretic peptide(rh-BNP) on patients with acute myocardial infarction complicating congestive heart failure.Methods 40 patients with acute myocardial infarction complicated by congestive heart failure were randomly divided into control group and treatment group of 20 cases.The control group,15 cases of acute anterior myocardial infarction,5 cases of acute inferior wall myocardial infarction, 15 males and 5 females,aged 55-70 years,mean age 58±12 years;treated 16 cases of acute anterior myocardial infarction,4 cases of acute myocardial infarction,16 males and 4 females,aged 56-70 years,mean age 59±11 years;two groups of age,gender,severity of disease and vascular lesions no significant difference and comparable(P】0.05).Conventional group were given aspirin,clopidogrel, statins,Inotropic,diuretic and vasodilator therapy.In the con- ventional treatment group based on the use of recombinant human brain natriuretic peptide(new bios,Tibet Pharmaceutical Co.,Ltd.Chengdu Nuodikang biopharmaceutical production, usage:1.5μg/Kg intravenous injection(impact), then 0.0075μg-0.01μg/(kg·min)infusion rate).Continuous medication 72 h.The clinical symptoms observed for 3 days in patients before treatment and after treatment,heart rate,blood pressure and left ventricular ejection fraction (LVEF) and tumor necrosis factor(TNF-α),brain natriuretic peptide(BNP) levels were measured.Results In control group,8 cases markedly effect,5 cases effect and 7 cases no effect,the total effective rate was 65%;In treatment group,13 cases markedly effect,6 cases effect and 1 cases no effect,the total effective rate was 95%,compared with two groups P New bios treatment group significantly increased cardiac index(CI) in patients with heart failure and left ventricular ejection fraction(LVEF) than the control group(all P【0.05),further reduce the levels of tumor necrosis (TNF-α) and brain natriuretic peptide(BNP).Conclusions rh-BNP can improve symptoms and heart function,reduced plasma tumor necrosis factor(TNF-α) and BNP levels of acute myocardial infarction patients with congestive heart failure,the treatment safe and reliable.As small sample size observed,larger sample to be accumulated to further evaluate its efficacy and safety.展开更多
This paper report the binding pattern of 12 different kinds of lectin in human breast lesions. Of the 12 kinds of lectins, WGA showed the highest binding activity to the cells of the breast tissue derived; the binding...This paper report the binding pattern of 12 different kinds of lectin in human breast lesions. Of the 12 kinds of lectins, WGA showed the highest binding activity to the cells of the breast tissue derived; the binding of BSL, SBA and DBA were localized to membrane or cytoplasm of cancer cells and to the lumina membrane border of the normal and benign lesions; PNA receptor is related with the differentiation of the breast; cancer; we didn't find any relationship between the lectin receptor and the tendency of metastasis of breast cancer.展开更多
文摘Dental pulp stem/stromal cells(DPSCs)are fibroblast-like,neural crest-derived,and multipotent cells that can differentiate into several lineages.They are relatively easy to isolate from healthy and inflamed pulps,with little ethical concerns and can be successfully cryopreserved and thawed.The therapeutic effects of DPSCs derived from animal or human sources have been extensively studied through in-vitro and in-vivo animal experiments and the findings indicated that DPSCs are effective not only for dental diseases but also for systemic diseases.Understanding that translational research is a critical step through which the fundamental scientific discoveries could be translated into applicable diagnostics and therapeutics that directly benefit humans,several clinical studies were carried out to generate evidence for the efficacy and safety of autogenous or allogeneic human DPSCs(hDPSCs)as a treatment modality for use in cell-based therapy,regenerative medicine/dentistry and tissue engineering.In clinical medicine,hDPSCs were effective for treating acute ischemic stroke and human exfoliated deciduous teeth-conditioned medium(SHED-CM)repaired vascular damage of the corpus cavernous,which is the main cause of erectile dysfunction.Whereas in clinical dentistry,autologous SHED was able to rege-nerate necrotic dental pulp after implantation into injured teeth,and micrografts enriched with autologous hDPSCs and collagen sponge were considered a treatment option for human intrabony defects.In contrast,hDPSCs did not add a significant regenerative effect when they were used for the treatment of post-extraction sockets.Large-scale clinical studies across diverse populations are still lacking to provide robust evidence on the safety and efficacy of hDPSCs as a new treatment option for various human diseases including dental-related problems.
文摘The human dietary selenium requirement in China has been estimated by various methods. The minimum dietary selenium requircment for the prevention of Keshan disease (KD) was found to be around 17 μg/d. On the other hand, an intake of 40 μg/d is required to maintain the plasma glutathione peroxidase (GPx) activity at plateau. Hence 40 μg/d is considered as the adequate dietary selenium requirement. Studies conducted in a chronic selenosis area indicate thai the toxic dietary selenlum inlake (adverse effect level), which would maintain the characteristic fingernail changes, was approximately 1600 μg/d. The mean value of dietary selenium intakes, which enabled the five patients to recover from fingernail lesions, was found to be 819 ±126μg/d. At a 95% confidence limit, the lower limit is around 600μg/d. Therefore, 600 and 400μg/d were suggested as the individual daily maximum safe selenium intake and the safe dietary selenium intake, respectively,The results were used in the prevention of Se-related endemic KD and Kashin-Beck disease (KBD)
文摘China Society for Human Rights Studies, I would like to extend my warm greetings to the launch of your Human Rights magazine. Enjoying human rights fully is a lofty goal long pursued after by human race. Over the years when they carried out revolution, construction and reforms, the Chinese people have struggled indomitably and strived incessantly to achieve this goal. Progress made in this regard has caught worldwide attention. When struggling for, safeguarding, promoting and developing human rights, the Chinese people have always combined the universality prin-
文摘A hybridoma cell line SZ-39 secreting monoclonal antibody against the human glioma cell has been established by a fusion between NS-1 myeloma cells and spleen cells from mice immunized with human glioma cell lines. Monoclonal antibody (McAb) SZ-39 was analyzed by ELISA, quantitative absorption, indirect immunofluorescence and ABC immunohistology. McAb SZ-39 strongly bound to 9/10 glioma cell lines, 17/20 glioma tissues, weakly bound to one liver cancer cell line and 1/2 lung cancer line, but they did not band with other tested human cancer linse. NcAb SZ-39 have no cross-reaction with lymphocyte, ABC red blood cells, white blood cells, blood platelet, normal bone marrow cells, fibroblast cells and 12 normal human tissues.The result indicated the antigen recognized by McAb SZ-39 may be a glioma-associated antigen <GAA). This GAA was analyzed by means of Western blotting. It was a MW 180 Kd glycopro-tein. The 131I-McAb SZ-39 specifically localized in human glioma xenografted in nude mice that indicate it may be useful in radioimmunoimaging and as a target for immunotherapy on human glioma.
文摘Sponsored by scholars and experts concerned with human rights at nine Beijing-based schools of higher learning and research institutes, the All-China Federation of Trade Unions and the All-China Women’s Federation, the China Society for Human Rights Studies (CSHRS) was founded in January 1993. It is the largest academic organization specializing in human rights studies in China, and a non-government organization that is in consultative status with the United Nations Economic and Social Council. A non-profit organization, CSHRS relies on financial aid and donations to maintain its operations.
文摘The Shanghai-based Fudan University has launched a human rights studies center. This came at a ceremony on April 21,2002, which also launched the Seminar on Women’s Rights and Interests. More than 40 human rights experts, including some from China’s Hong Kong Special Administrative Region and some Nordic countries, attended the ceremony to launch the Fudan University Center for Human Rights Studies.
文摘The Fourth Plenary Session of the 18th Central Committee of the Communist Party of China (CPC) reviewed and approved the Decision of the CPC Central Committee on Certain Key Issues Concerning Comprehensively Pushing Forward the Rule of Law (hereafter, "Decision"). The plenary session was convened at a pivotal stage in comprehensively building a well-off society and comprehen- sively deepening reform. It was the first of its kind with the theme of the rule of law and was a landmark event in China's legal construction. The Journal interviewed Professor Luo Haocai, who is also president of the China Society for Human Rights Studies (CSHRS).
文摘EDITOR'S NOTE: An exhibition on human rights in China was held in the Cultural Palace of Ethnic Groups, Beijing, November 17-26, 2006, jointly by the Information Office of the State Council, China Society for Human Rights Studies (CSHRS) and China Human Rights Development Fund. The exhibition attracted more than 10,000 visitors from in and outside the country and aroused much media attention. Following is an interview by our reporter with Prof. Dong Yunhu, vice-president and secretary-general of the CSHRS, on the exhibition.
文摘Following the successful conclusion of the 19thCommunist Party of China National Congress,there has been a nationwide upsurge in the study and implementation of the spirit of the Congress.It was therefore both necessary and timely for the China Society for Human Rights Studies to organize a symposium on the study and implementation of the spirit of the Congress.I’d like to express my understanding of the study and implementation of the spirit of the 19th CPC National Congress from three aspects:
文摘In order to gradually build a theoretical system of human rights with Chinese characteristics that conforms to the development of the times through rigorous academic research, researchers need to break through the basic think- ing tendency of "from idea to idea" step by step and finally establish the fundamental research orientation of "specifying human rights stud- ies." Through comprehensive and systematic analysis and sorting out various basic concepts relating to human rights, researchers also need to finally establish a solid foundation and prerequisite for fruitful academic study.
文摘From Nov. 5 to 6, 2013, the China Society for Human Rights Studies (CSHRS)held the Fifth National Meeting for the Exchange of Work Experience Among Human Rights Research Institutions at Wuhan University. More than 100 experts and scholars, focusing on empirical human rights studies and their contribution to building a society based on the rule of law, shared their work experience and discussed effective strategies. CSHRS President Luo Haocai, who served as vice chairman of the 10th National Committee of the Chinese People's Political Consultative Conference,
文摘The China Society for Human Rights Studies (CSHRS) organized on Nov. 28 a forum to study and implement the guidelines of the third plenary session of the 18th Central Committee of the Communist Party of China (CPC). Executive members of CSHRS and other CSHRS members in Beijing discussed improvement of judicial protection for human rights and legal construction in China. CSHRS President Luo Haocai, who was vice chairman of the 10th National Committee of the Chinese People's Political Consultative Conference, delivered a speech at the forum.
文摘Since its founding in 1993, the China Society for Human Rights Studies (CSHRS) has extensively participated inthe human rights work of the United Nations (UN) and has actively carried out international exchange and cooperation. In May 2012, the UN Human Rights Council (UNHRC) initiated the second round of country reviews on human rights.
文摘Hu Jintao, general secretary of the Central Committee of the Communist Party of ,China and state president,recently wrote a letter to the China Society for Human Rights Studies (CSHRS). The letter was published on December 10, 2008. Social circles have responded enthusiastically to the letter. On December 16, 2008 the society held a forum where participants discussed important ideas Hu expresses in his letter.
基金Supported by the Hungarian National Scientific Research Fund (OTKA), No. T 016630, and the Hungarian Ministry of Health(ETT), No. 276/2001
文摘AIM: To evaluate whether multiple determinations of intramucosal pH (pHi) in acute pancreatitis (AP) patients could provide additional information of the disease severity during early hospitalization. METHODS: Twenty-one patients suffering from acute pancreatitis were monitored by gastric tonometry in the first 72 h after hospital admission. RESULTS: In the survivor group (n = 15) the initially low phi values returned to normal level (pHi ≥ 7.32) within 48 h (median pHi: d 1: 7.21; d 2: 7.32; d 3: 7.33). In contrast, pHi values in the non-survivor group n = 6) were persistently either below or in the low normal range (median pHi 7.12; 7.12; 7.07 respectively), but pHi differences between the two groups reached significance only after 24 h (P 〈 0.01). Mucosal acidosis detected at any time during the monitored period was associated with the emergence of single or multiple organ dysfunction (P 〈 0.01). CONCLUSION: Prolonged gastric mucosal acidosis was associated with remote organ dysfunction and failure in Acute Pancreatitis, however, correlation with the fatal outcome became significant only 24 h after admission. Due to its non-invasive nature gastric tonometry may supplement the pro-inflammatory markers to achieve a multi-faceted monitoring of the disease.
基金National Natural Science Foundationof China,Grant/Award Numbers:81901173,82060231,82360252National Natural Science Foundation Cultivation Projectof Affiliated Hospital of Guizhou Medical University,Grant/Award Number:2022-08+1 种基金Guizhou Province Department of Science and Technology,Grant/Award Number:Qian Ke He JiChu-ZK-[2023]-Key 039Doctoral Research Start-up Fund,Grant/Award Number:gytybsky-2021-6。
文摘The high incidence,mortality,and disability associated with ischemic stroke pose a significant threat to human health.The intestinal microbiota significantly influences the onset,progression,and prognosis of ischemic stroke.Gut flora plays a pivotal role in brain-gut interactions.The reflection of changes in the gut and brain caused by gut microbes faciltates the investigation of early warning biomarkers and potential therapeutic targets for ischemic stroke.In this narrative review of the relationship between gut microbiota and ischemic stroke,we primarily discuss three topics,grounded in real-world human and animal studies.First,we examined the relationship between ischemic stroke and intestinal microbiota and its metabolites,delineate the overall characteristics of intestinal microbiota dysregulation in ischemic stroke,and assess the potential clinical value,prevailing research controversies,and unique phenomena of intestinal microbiota metabolites such as trimethylamine N-oxide and short-chain fatty acids in ischemic stroke.Second,we explored the potential communication pathways between intestinal flora and ischemic stroke based on the brain-gut axis,encompassing metabolic pathways,immune pathways,and neural pathways.Finally,we encapsulated the factors influencing the severity of ischemic stroke via intestinal flora,the pharmacological and nonpharmacological interventions that modulate intestinal flora in treating ischemic stroke,and the current research landscape of intestinal flora in the context of ischemic stroke sequelae.
文摘Objectives To observe the efficacy and safety of recombinant human brain natriuretic peptide(rh-BNP) on patients with acute myocardial infarction complicating congestive heart failure.Methods 40 patients with acute myocardial infarction complicated by congestive heart failure were randomly divided into control group and treatment group of 20 cases.The control group,15 cases of acute anterior myocardial infarction,5 cases of acute inferior wall myocardial infarction, 15 males and 5 females,aged 55-70 years,mean age 58±12 years;treated 16 cases of acute anterior myocardial infarction,4 cases of acute myocardial infarction,16 males and 4 females,aged 56-70 years,mean age 59±11 years;two groups of age,gender,severity of disease and vascular lesions no significant difference and comparable(P】0.05).Conventional group were given aspirin,clopidogrel, statins,Inotropic,diuretic and vasodilator therapy.In the con- ventional treatment group based on the use of recombinant human brain natriuretic peptide(new bios,Tibet Pharmaceutical Co.,Ltd.Chengdu Nuodikang biopharmaceutical production, usage:1.5μg/Kg intravenous injection(impact), then 0.0075μg-0.01μg/(kg·min)infusion rate).Continuous medication 72 h.The clinical symptoms observed for 3 days in patients before treatment and after treatment,heart rate,blood pressure and left ventricular ejection fraction (LVEF) and tumor necrosis factor(TNF-α),brain natriuretic peptide(BNP) levels were measured.Results In control group,8 cases markedly effect,5 cases effect and 7 cases no effect,the total effective rate was 65%;In treatment group,13 cases markedly effect,6 cases effect and 1 cases no effect,the total effective rate was 95%,compared with two groups P New bios treatment group significantly increased cardiac index(CI) in patients with heart failure and left ventricular ejection fraction(LVEF) than the control group(all P【0.05),further reduce the levels of tumor necrosis (TNF-α) and brain natriuretic peptide(BNP).Conclusions rh-BNP can improve symptoms and heart function,reduced plasma tumor necrosis factor(TNF-α) and BNP levels of acute myocardial infarction patients with congestive heart failure,the treatment safe and reliable.As small sample size observed,larger sample to be accumulated to further evaluate its efficacy and safety.
文摘This paper report the binding pattern of 12 different kinds of lectin in human breast lesions. Of the 12 kinds of lectins, WGA showed the highest binding activity to the cells of the breast tissue derived; the binding of BSL, SBA and DBA were localized to membrane or cytoplasm of cancer cells and to the lumina membrane border of the normal and benign lesions; PNA receptor is related with the differentiation of the breast; cancer; we didn't find any relationship between the lectin receptor and the tendency of metastasis of breast cancer.