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公开(公告)号:US20100330607A1
公开(公告)日:2010-12-30
申请号:US12822101
申请日:2010-06-23
申请人: Jay Trautman , Andrew Blatz
发明人: Jay Trautman , Andrew Blatz
CPC分类号: G01N33/6872 , G01N2021/6439
摘要: The present invention provides a system for assaying ion-channels. In some embodiments, the ion-channel assay provides a reversible change to the membrane potential of a target, e.g., a cell, upon exposure to light. In some embodiments, the membrane potential readout is fed back through a control circuit to regulate the excitation intensity of the illumination sources that induce, respectively, hyperpolarizing and depolarizing currents, thereby effecting closed-loop control of the membrane potential.
摘要翻译: 本发明提供了一种用于测定离子通道的系统。 在一些实施方案中,离子通道测定在暴露于光时提供靶(例如细胞)的膜电位的可逆变化。 在一些实施例中,膜电位读出通过控制电路反馈,以调节分别诱导电极的超极化和去极化的照明源的激发强度,从而实现膜电位的闭环控制。
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公开(公告)号:US20060228695A1
公开(公告)日:2006-10-12
申请号:US11375597
申请日:2006-03-13
申请人: Larry Mattheakis , Jay Trautman , Gregg Solar , Jinhong Fan , Eugeni Vaisberg , Cynthia Adams , Aibing Rao
发明人: Larry Mattheakis , Jay Trautman , Gregg Solar , Jinhong Fan , Eugeni Vaisberg , Cynthia Adams , Aibing Rao
CPC分类号: G06T7/0012 , G01N1/30 , G01N33/5067 , G06K9/00147 , G06T7/12 , G06T7/41 , G06T2207/10056 , G06T2207/10064 , G06T2207/20152 , G06T2207/30024
摘要: Cell based assays are used to assess the hepatotoxicity of a stimulus. Imaging technologies are used to analyze the effects of a stimulus on hepatocytes. Image analysis may characterize the stimulus on the basis of whether it is hepatotoxic, and if so what type of pathology is exhibited; e.g., apoptosis, necrosis, cholestasis, and/or steatosis.
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公开(公告)号:US20050282838A1
公开(公告)日:2005-12-22
申请号:US10966348
申请日:2004-10-15
申请人: Shyamlal Ramchandani , Reginald Norman Rosa , Cynthia Adams , Gustave Bergnes , David Morgans , Jay Trautman
发明人: Shyamlal Ramchandani , Reginald Norman Rosa , Cynthia Adams , Gustave Bergnes , David Morgans , Jay Trautman
IPC分类号: A61K31/505 , A61K31/506 , A61K31/513 , A61P9/04 , A61P35/00 , A61P37/00 , C07D239/22
CPC分类号: C07D239/22 , C07D403/04
摘要: Compounds useful for treating cellular proliferative diseases are disclosed.
摘要翻译: 公开了可用于治疗细胞增殖性疾病的化合物。
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公开(公告)号:US20060116369A1
公开(公告)日:2006-06-01
申请号:US11257751
申请日:2005-10-24
申请人: Shyamlal Ramchandani , Reginald De La Rosa , Cynthia Adams , Gustave Bergnes , David Morgans , Jay Trautman
发明人: Shyamlal Ramchandani , Reginald De La Rosa , Cynthia Adams , Gustave Bergnes , David Morgans , Jay Trautman
IPC分类号: A61K31/541 , A61K31/5377 , A61K31/496 , A61K31/4709 , C07D417/02
CPC分类号: C07D215/54 , C07D401/12 , C07D401/14 , C07D409/14 , C07D413/12
摘要: Compounds useful for treating cellular proliferative diseases are disclosed.
摘要翻译: 公开了可用于治疗细胞增殖性疾病的化合物。
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公开(公告)号:US20050014217A1
公开(公告)日:2005-01-20
申请号:US10719988
申请日:2003-11-20
申请人: Larry Mattheakis , Jay Trautman , Gregg Solar , Jinhong Fan , Eugeni Vaisberg , Cynthia Adams , Aibing Rao
发明人: Larry Mattheakis , Jay Trautman , Gregg Solar , Jinhong Fan , Eugeni Vaisberg , Cynthia Adams , Aibing Rao
CPC分类号: G06T7/0012 , G01N1/30 , G01N33/5067 , G06K9/00147 , G06T7/12 , G06T7/41 , G06T2207/10056 , G06T2207/10064 , G06T2207/20152 , G06T2207/30024
摘要: Cell based assays are used to assess the hepatotoxicity of a stimulus. Imaging technologies are used to analyze the effects of a stimulus on hepatocytes. Image analysis may characterize the stimulus on the basis of whether it is hepatotoxic, and if so what type of pathology is exhibited; e.g., apoptosis, necrosis, cholestasis, and/or steatosis.
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公开(公告)号:US20050014216A1
公开(公告)日:2005-01-20
申请号:US10623486
申请日:2003-07-18
申请人: Larry Mattheakis , Jay Trautman , Gregg Solar , Jinhong Fan , Eugeni Vaisberg , Cynthia Adams , Aibing Rao
发明人: Larry Mattheakis , Jay Trautman , Gregg Solar , Jinhong Fan , Eugeni Vaisberg , Cynthia Adams , Aibing Rao
CPC分类号: G06T7/0012 , G01N1/30 , G01N33/5067
摘要: Cell based assays are used to assess the hepatotoxicity of a stimulus. Imaging technologies are used to analyze the effects of a stimulus on hepatocytes. Image analysis may characterize the stimulus on the basis of whether it is hepatotoxic, and if so what type of pathology is exhibited; e.g., apoptosis, necrosis, cholestasis, and/or steatosis.
摘要翻译: 基于细胞的测定用于评估刺激的肝毒性。 成像技术用于分析刺激对肝细胞的影响。 图像分析可以基于是否具有肝毒性来表征刺激,如果是这样的病理学展示; 例如凋亡,坏死,胆汁郁积和/或脂肪变性。
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公开(公告)号:US20060234332A1
公开(公告)日:2006-10-19
申请号:US11375541
申请日:2006-03-13
申请人: Larry Mattheakis , Jay Trautman , Gregg Solar , Jinhong Fan , Eugeni Vaisberg , Cynthia Adams , Aibing Rao
发明人: Larry Mattheakis , Jay Trautman , Gregg Solar , Jinhong Fan , Eugeni Vaisberg , Cynthia Adams , Aibing Rao
IPC分类号: G01N1/30
CPC分类号: G06T7/0012 , G01N1/30 , G01N33/5067 , G06K9/00147 , G06T7/12 , G06T7/41 , G06T2207/10056 , G06T2207/10064 , G06T2207/20152 , G06T2207/30024
摘要: Cell based assays are used to assess the hepatotoxicity of a stimulus. Imaging technologies are used to analyze the effects of a stimulus on hepatocytes. Image analysis may characterize the stimulus on the basis of whether it is hepatotoxic, and if so what type of pathology is exhibited; e.g., apoptosis, necrosis, cholestasis, and/or steatosis.
摘要翻译: 基于细胞的测定用于评估刺激的肝毒性。 成像技术用于分析刺激对肝细胞的影响。 图像分析可以基于是否具有肝毒性来表征刺激,如果是这样的病理学展示; 例如凋亡,坏死,胆汁郁积和/或脂肪变性。
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