CN102453087A - 一种单取代peg-epo的纯化及制备方法 - Google Patents
一种单取代peg-epo的纯化及制备方法 Download PDFInfo
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- CN102453087A CN102453087A CN201010516922XA CN201010516922A CN102453087A CN 102453087 A CN102453087 A CN 102453087A CN 201010516922X A CN201010516922X A CN 201010516922XA CN 201010516922 A CN201010516922 A CN 201010516922A CN 102453087 A CN102453087 A CN 102453087A
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Abstract
Description
实验组1(10只) | 实验组2(40只) | 实验组3(40只) | 实验组4(40只) |
空白对照组 | 阴性对照组 | 常规EPO组 | m PEG-EPO组 |
Claims (7)
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CN 201010516922 CN102453087B (zh) | 2010-10-22 | 2010-10-22 | 一种单取代peg-epo的纯化及制备方法 |
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CN102453087B CN102453087B (zh) | 2013-12-25 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102816227A (zh) * | 2012-08-30 | 2012-12-12 | 深圳赛保尔生物药业有限公司 | 回收促红细胞生成素的方法 |
CN111801120A (zh) * | 2017-12-29 | 2020-10-20 | 豪夫迈·罗氏有限公司 | 用于提供聚乙二醇化蛋白质组合物的方法 |
US20200362002A1 (en) * | 2017-12-29 | 2020-11-19 | Hoffmann-La Roche Inc. | Process for providing pegylated protein composition |
CN116023466A (zh) * | 2023-03-30 | 2023-04-28 | 北京生物制品研究所有限责任公司 | 纯化PEG修饰重组人干扰素β1b蛋白的方法 |
Citations (6)
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CN1359392A (zh) * | 1999-07-02 | 2002-07-17 | 霍夫曼-拉罗奇有限公司 | 促红细胞生成素与聚乙二醇的偶联物 |
CN1558952A (zh) * | 2001-09-25 | 2004-12-29 | - | 聚乙二醇化和双糖基化的红细胞生成素 |
CN1596268A (zh) * | 2001-11-28 | 2005-03-16 | 桑多斯有限公司 | 重组人红细胞生成素的层析纯化 |
WO2007010552A2 (en) * | 2005-03-17 | 2007-01-25 | Serum Institute Of India Limited | N- terminal peg conjugate of erythropoietin |
CN101376676A (zh) * | 2008-10-09 | 2009-03-04 | 天津派格生物技术有限公司 | 聚乙二醇化红细胞生成素蛋白长效制剂 |
CN101381412A (zh) * | 2007-09-30 | 2009-03-11 | 深圳赛保尔生物药业有限公司 | 聚合物/重组人促红素偶联物 |
-
2010
- 2010-10-22 CN CN 201010516922 patent/CN102453087B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1359392A (zh) * | 1999-07-02 | 2002-07-17 | 霍夫曼-拉罗奇有限公司 | 促红细胞生成素与聚乙二醇的偶联物 |
CN1558952A (zh) * | 2001-09-25 | 2004-12-29 | - | 聚乙二醇化和双糖基化的红细胞生成素 |
CN1596268A (zh) * | 2001-11-28 | 2005-03-16 | 桑多斯有限公司 | 重组人红细胞生成素的层析纯化 |
WO2007010552A2 (en) * | 2005-03-17 | 2007-01-25 | Serum Institute Of India Limited | N- terminal peg conjugate of erythropoietin |
CN101381412A (zh) * | 2007-09-30 | 2009-03-11 | 深圳赛保尔生物药业有限公司 | 聚合物/重组人促红素偶联物 |
CN101376676A (zh) * | 2008-10-09 | 2009-03-04 | 天津派格生物技术有限公司 | 聚乙二醇化红细胞生成素蛋白长效制剂 |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102816227A (zh) * | 2012-08-30 | 2012-12-12 | 深圳赛保尔生物药业有限公司 | 回收促红细胞生成素的方法 |
WO2014032402A1 (zh) * | 2012-08-30 | 2014-03-06 | 深圳赛保尔生物药业有限公司 | 回收促红细胞生成素的方法 |
CN111801120A (zh) * | 2017-12-29 | 2020-10-20 | 豪夫迈·罗氏有限公司 | 用于提供聚乙二醇化蛋白质组合物的方法 |
US20200362002A1 (en) * | 2017-12-29 | 2020-11-19 | Hoffmann-La Roche Inc. | Process for providing pegylated protein composition |
JP2021508710A (ja) * | 2017-12-29 | 2021-03-11 | エフ.ホフマン−ラ ロシュ アーゲーF. Hoffmann−La Roche Aktiengesellschaft | Peg化タンパク質組成物を提供するための方法 |
JP2022160686A (ja) * | 2017-12-29 | 2022-10-19 | エフ.ホフマン-ラ ロシュ アーゲー | Peg化タンパク質組成物を提供するための方法 |
US11518781B2 (en) | 2017-12-29 | 2022-12-06 | Hoffmann-La Roche Inc. | Process for providing PEGylated protein composition |
JP7410860B2 (ja) | 2017-12-29 | 2024-01-10 | エフ. ホフマン-ラ ロシュ アーゲー | Peg化タンパク質組成物を提供するための方法 |
JP7464660B2 (ja) | 2017-12-29 | 2024-04-09 | エフ. ホフマン-ラ ロシュ アーゲー | Peg化タンパク質組成物を提供するための方法 |
CN116023466A (zh) * | 2023-03-30 | 2023-04-28 | 北京生物制品研究所有限责任公司 | 纯化PEG修饰重组人干扰素β1b蛋白的方法 |
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Effective date of registration: 20130823 Address after: 523808, building 5, building 506, Songshan science and Technology Industrial Park, building 4, Songshan Lake, Guangdong, Dongguan Applicant after: Guangdong Saibaoer Bio-Pharmaceutical Technology Co., Ltd. Address before: Graceland Bantian Petrochemical Industrial Zone Road in Longgang District of Shenzhen City, Guangdong province 518129 Applicant before: ShenZhen Sciprogen Bio-pharmaceutical Co., Ltd. |
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Effective date of registration: 20181228 Address after: 523808 Room 407, 4th Floor, Building 12, Innovation Science Park, Dongguan Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee after: Guangdong Sansheng Pharmaceutical Co., Ltd. Address before: 523808 Room 506, 5th Floor, Building 4, Innovation Science Park, Songshan Lake Science and Technology Industrial Park, Dongguan City, Guangdong Province Patentee before: Guangdong Saibaoer Bio-Pharmaceutical Technology Co., Ltd. |
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Effective date of registration: 20201221 Address after: No.14, Yayuan Road, Bantian street, Longgang District, Shenzhen, Guangdong 518129 Patentee after: SHENZHEN SCIPROGEN BIO-PHARMACEUTICAL Co.,Ltd. Address before: 523808 Room 407, 4th Floor, Building 12, Innovation Science Park, Dongguan Songshan Lake High-tech Industrial Development Zone, Dongguan City, Guangdong Province Patentee before: Guangdong Sansheng Pharmaceutical Co.,Ltd. |
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