公开(公告)号：US20190178880A1

公开(公告)日：2019-06-13

申请号：US16274616

申请日：2019-02-13

申请人： McMaster University

发明人： Carlos Filipe ,  John D. Brennan ,  Robert Pelton ,  Sana Jahanshahi-Anbuhi ,  Yingfu Li

IPC分类号： G01N33/543 ,  G01N33/548 ,  C12Q1/686 ,  G01N21/78 ,  C12Q1/66

摘要： The present application is directed to methods of performing chemical reactions, including multi-step chemical reactions in which two or more of the reagents in the chemical reaction are incorporated or entrapped in a solid polymeric structure comprising pullulan. In certain embodiments, the chemical reaction or multi-step reaction serves as a sensor. Accordingly the present application is also directed to sensors for performing the methods of the application. In certain embodiments, at least one of the reagents is a biomolecule and the sensor is a biosensor. In certain other embodiments, the solid polymeric structure comprising pullulan and the reagents for performing a chemical reaction form a convenient device for performing a chemical reaction.

公开(公告)号：US20240272148A1

公开(公告)日：2024-08-15

申请号：US18437875

申请日：2024-02-09

申请人： McMaster University

发明人： Carlos Filipe ,  John D. Brennan ,  Robert Pelton ,  Sana Jahanshahi-Anbuhi ,  Yingfu Li

IPC分类号： G01N33/543 ,  C12Q1/66 ,  C12Q1/686 ,  G01N21/77 ,  G01N21/78 ,  G01N33/548

CPC分类号： G01N33/5436 ,  C12Q1/66 ,  C12Q1/686 ,  G01N21/78 ,  G01N33/548 ,  G01N2021/7786 ,  G01N2333/922

摘要： The present application is directed to methods of performing chemical reactions, including multi-step chemical reactions in which two or more of the reagents in the chemical reaction are incorporated or entrapped in a solid polymeric structure comprising pullulan. In certain embodiments, the chemical reaction or multi-step reaction serves as a sensor. Accordingly the present application is also directed to sensors for performing the methods of the application. In certain embodiments, at least one of the reagents is a biomolecule and the sensor is a biosensor. In certain other embodiments, the solid polymeric structure comprising pullulan and the reagents for performing a chemical reaction form a convenient device for performing a chemical reaction.

公开(公告)号：US11940444B2

公开(公告)日：2024-03-26

申请号：US17304872

申请日：2021-06-28

申请人： McMaster University

发明人： Carlos Filipe ,  John D. Brennan ,  Robert Pelton ,  Sana Jahanshahi-Anbuhi ,  Yingfu Li

IPC分类号： G01N33/543 ,  C12Q1/66 ,  C12Q1/686 ,  G01N21/77 ,  G01N21/78 ,  G01N33/548

CPC分类号： G01N33/5436 ,  C12Q1/66 ,  C12Q1/686 ,  G01N21/78 ,  G01N33/548 ,  G01N2021/7786 ,  G01N2333/922

摘要： The present application is directed to methods of performing chemical reactions, including multi-step chemical reactions in which two or more of the reagents in the chemical reaction are incorporated or entrapped in a solid polymeric structure comprising pullulan. In certain embodiments, the chemical reaction or multi-step reaction serves as a sensor. Accordingly the present application is also directed to sensors for performing the methods of the application. In certain embodiments, at least one of the reagents is a biomolecule and the sensor is a biosensor. In certain other embodiments, the solid polymeric structure comprising pullulan and the reagents for performing a chemical reaction form a convenient device for performing a chemical reaction.

公开(公告)号：US11067569B2

公开(公告)日：2021-07-20

申请号：US16274616

申请日：2019-02-13

申请人： McMaster University

发明人： Carlos Filipe ,  John D. Brennan ,  Robert Pelton ,  Sana Jahanshahi-Anbuhi ,  Yingfu Li

IPC分类号： G01N33/543 ,  G01N21/78 ,  G01N33/548 ,  C12Q1/66 ,  C12Q1/686 ,  G01N21/77

摘要： The present application is directed to methods of performing chemical reactions, including multi-step chemical reactions in which two or more of the reagents in the chemical reaction are incorporated or entrapped in a solid polymeric structure comprising pullulan. In certain embodiments, the chemical reaction or multi-step reaction serves as a sensor. Accordingly the present application is also directed to sensors for performing the methods of the application. In certain embodiments, at least one of the reagents is a biomolecule and the sensor is a biosensor. In certain other embodiments, the solid polymeric structure comprising pullulan and the reagents for performing a chemical reaction form a convenient device for performing a chemical reaction.

公开(公告)号：US10241109B2

公开(公告)日：2019-03-26

申请号：US15034914

申请日：2014-11-10

申请人： McMaster University

发明人： Carlos Filipe ,  John D. Brennan ,  Robert Pelton ,  Sana Jahanshahi-Anbuhi ,  Yingfu Li

IPC分类号： G01N33/543 ,  G01N33/548 ,  G01N21/78 ,  C12Q1/66 ,  C12Q1/68 ,  C12Q1/686 ,  G01N21/77

摘要： The present application is directed to methods of performing chemical reactions, including multi-step chemical reactions in which two or more of the reagents in the chemical reaction are incorporated or entrapped in a solid polymeric structure comprising pullulan. In certain embodiments, the chemical reaction or multi-step reaction serves as a sensor. Accordingly the present application is also directed to sensors for performing the methods of the application. In certain embodiments, at least one of the reagents is a biomolecule and the sensor is a biosensor. In certain other embodiments, the solid polymeric structure comprising pullulan and the reagents for performing a chemical reaction form a convenient device for performing a chemical reaction.

公开(公告)号：US20220065851A1

公开(公告)日：2022-03-03

申请号：US17304872

申请日：2021-06-28

申请人： McMaster University

发明人： Carlos Filipe ,  John D. Brennan ,  Robert Pelton ,  Sana Jahanshahi-Anbuhi ,  Yingfu Li

IPC分类号： G01N33/543 ,  G01N21/78 ,  C12Q1/66 ,  C12Q1/686 ,  G01N33/548

摘要： The present application is directed to methods of performing chemical reactions, including multi-step chemical reactions in which two or more of the reagents in the chemical reaction are incorporated or entrapped in a solid polymeric structure comprising pullulan. In certain embodiments, the chemical reaction or multi-step reaction serves as a sensor. Accordingly the present application is also directed to sensors for performing the methods of the application. In certain embodiments, at least one of the reagents is a biomolecule and the sensor is a biosensor. In certain other embodiments, the solid polymeric structure comprising pullulan and the reagents for performing a chemical reaction form a convenient device for performing a chemical reaction.

公开(公告)号：US20160291000A1

公开(公告)日：2016-10-06

申请号：US15034914

申请日：2014-11-10

申请人： McMaster University

发明人： Carlos Filipe ,  John D. Brennan ,  Robert Pelton ,  Sana Jahanshahi-Anbuhi ,  Yingfu Li

IPC分类号： G01N33/543 ,  G01N21/78 ,  G01N33/548 ,  C12Q1/68 ,  C12Q1/66

CPC分类号： G01N33/5436 ,  C12Q1/66 ,  C12Q1/686 ,  G01N21/78 ,  G01N33/548 ,  G01N2021/7786 ,  G01N2333/922

摘要： The present application is directed to methods of performing chemical reactions, including multi-step chemical reactions in which two or more of the reagents in the chemical reaction are incorporated or entrapped in a solid polymeric structure comprising pullulan. In certain embodiments, the chemical reaction or multi-step reaction serves as a sensor. Accordingly the present application is also directed to sensors for performing the methods of the application. In certain embodiments, at least one of the reagents is a biomolecule and the sensor is a biosensor. In certain other embodiments, the solid polymeric structure comprising pullulan and the reagents for performing a chemical reaction form a convenient device for performing a chemical reaction.

摘要翻译： 本申请涉及进行化学反应的方法，包括多步化学反应，其中化学反应中的两种或更多种试剂掺入或包埋在包含支链淀粉的固体聚合物结构中。 在某些实施方案中，化学反应或多步反应用作传感器。 因此，本申请还涉及用于执行应用方法的传感器。 在某些实施方案中，至少一种试剂是生物分子，传感器是生物传感器。 在某些其他实施方案中，包含支链淀粉的固体聚合物结构和用于进行化学反应的试剂形成用于进行化学反应的方便的装置。