From 9 to 12 March 2025,representatives of China NGO Network for International Exchanges(CNIE)attended the 69th Session of the United Nations Commission on the Status of Women(CSW 69)in New York,USA.
From January 25 to January 26,the New York Travel&Adventure Show was held at Jacob K.Javits Convention Center in New York,the United States.China National Tourist Office in New York,with“Nihao!China”as the theme...From January 25 to January 26,the New York Travel&Adventure Show was held at Jacob K.Javits Convention Center in New York,the United States.China National Tourist Office in New York,with“Nihao!China”as the theme,cooperated with a number of Chinese travel agencies and over ten cultural museums to comprehensively demonstrate China’s innovation achievements of the integration of culture and tourism and the unique charm of ice&snow tourism.展开更多
目的对34例异常血红蛋白Hb New York患者进行基因诊断并分析其血液学特征。方法应用血常规检测和血红蛋白电泳对所有采集的外周血标本进行分析,使用gap-PCR、PCR-RDB和DNA测序方法对所有提取的DNA标本进行β珠蛋白基因的鉴定。结果经基...目的对34例异常血红蛋白Hb New York患者进行基因诊断并分析其血液学特征。方法应用血常规检测和血红蛋白电泳对所有采集的外周血标本进行分析,使用gap-PCR、PCR-RDB和DNA测序方法对所有提取的DNA标本进行β珠蛋白基因的鉴定。结果经基因检测,25例病例为单纯的Hb New York杂合子,其红细胞参数表现为正常或轻度降低,血红蛋白电泳提示43.9%~52.0%的Hb K异常带;1例为Hb New York合并β0-地中海贫血,表现为明显降低的红细胞参数和升高的Hb K(91.8%);8例为Hb New York合并α-地中海贫血,其血液学特征也有不同的改变。结论单纯的Hb New York杂合子无明显的临床表现,但合并其他地中海贫血时可改变其血液学特征。展开更多
目的通过扩增阻滞突变系统PCR(ARMS-PCR)检测Hb New York病,并对阳性患者进行表型分析。方法用毛细管电泳筛查出可疑Hb New York患者,用ARMS-PCR和基因测序技术同时对可疑阳性患者进行检测,并对确诊患者进行表型分析。结果在23 026例标...目的通过扩增阻滞突变系统PCR(ARMS-PCR)检测Hb New York病,并对阳性患者进行表型分析。方法用毛细管电泳筛查出可疑Hb New York患者,用ARMS-PCR和基因测序技术同时对可疑阳性患者进行检测,并对确诊患者进行表型分析。结果在23 026例标本中共筛检出可疑Hb New York病例28例,用ARMS-PCR和基因测序技术确诊24例,二者吻合率达100%。结论 ARMS-PCR可快速检测Hb New York病,适于推广应用。展开更多
先征者男,15岁,毛难族,广西环江县人。血常规正常。其家系25个成员中,2人携带Hb New Yrok复合HbE双重杂合子,9人携带Hb New York,2人携带HbE,均为杂合子。先征者的Hb New York和HbE,基因分别来自其祖父和外祖父。受检者均无临床症状和...先征者男,15岁,毛难族,广西环江县人。血常规正常。其家系25个成员中,2人携带Hb New Yrok复合HbE双重杂合子,9人携带Hb New York,2人携带HbE,均为杂合子。先征者的Hb New York和HbE,基因分别来自其祖父和外祖父。受检者均无临床症状和异常体征。此为国内外首次报道。展开更多
文摘From 9 to 12 March 2025,representatives of China NGO Network for International Exchanges(CNIE)attended the 69th Session of the United Nations Commission on the Status of Women(CSW 69)in New York,USA.
文摘From January 25 to January 26,the New York Travel&Adventure Show was held at Jacob K.Javits Convention Center in New York,the United States.China National Tourist Office in New York,with“Nihao!China”as the theme,cooperated with a number of Chinese travel agencies and over ten cultural museums to comprehensively demonstrate China’s innovation achievements of the integration of culture and tourism and the unique charm of ice&snow tourism.
文摘目的对34例异常血红蛋白Hb New York患者进行基因诊断并分析其血液学特征。方法应用血常规检测和血红蛋白电泳对所有采集的外周血标本进行分析,使用gap-PCR、PCR-RDB和DNA测序方法对所有提取的DNA标本进行β珠蛋白基因的鉴定。结果经基因检测,25例病例为单纯的Hb New York杂合子,其红细胞参数表现为正常或轻度降低,血红蛋白电泳提示43.9%~52.0%的Hb K异常带;1例为Hb New York合并β0-地中海贫血,表现为明显降低的红细胞参数和升高的Hb K(91.8%);8例为Hb New York合并α-地中海贫血,其血液学特征也有不同的改变。结论单纯的Hb New York杂合子无明显的临床表现,但合并其他地中海贫血时可改变其血液学特征。
文摘目的通过扩增阻滞突变系统PCR(ARMS-PCR)检测Hb New York病,并对阳性患者进行表型分析。方法用毛细管电泳筛查出可疑Hb New York患者,用ARMS-PCR和基因测序技术同时对可疑阳性患者进行检测,并对确诊患者进行表型分析。结果在23 026例标本中共筛检出可疑Hb New York病例28例,用ARMS-PCR和基因测序技术确诊24例,二者吻合率达100%。结论 ARMS-PCR可快速检测Hb New York病,适于推广应用。
文摘先征者男,15岁,毛难族,广西环江县人。血常规正常。其家系25个成员中,2人携带Hb New Yrok复合HbE双重杂合子,9人携带Hb New York,2人携带HbE,均为杂合子。先征者的Hb New York和HbE,基因分别来自其祖父和外祖父。受检者均无临床症状和异常体征。此为国内外首次报道。
