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1. 发明公开

US20230203174A1 COMPOSITION FOR PREVENTING OR ALLEVIATING CELLULAR SENESCENCE 审中-公开
公开(公告)号：US20230203174A1
公开(公告)日：2023-06-29
申请号：US18057519
申请日：2022-11-21
申请人： SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
发明人： Hyun Mo RYOO , Hyun Jung KIM , Woo Jin KIM
IPC分类号： C07K16/28 , G01N33/68 , G01N33/564 , C12N9/78
CPC分类号： C07K16/2866 , G01N33/6854 , G01N33/564 , C12N9/78 , G01N2333/978 , G01N2800/102 , C07K2317/76 , A61K2039/505
摘要： Uses and a composition including a peptidylarginine deiminase 2 (PADI2) as an active ingredient are disclosed. A peptidylarginine deiminase 2 (PADI2) is useful for preventing or alleviating cellular senescence.

2. 发明申请

US20180202963A1 METHOD FOR CORRECTING CREA SENSOR FOR CALCIUM INHIBITION 审中-公开
公开(公告)号：US20180202963A1
公开(公告)日：2018-07-19
申请号：US15742121
申请日：2016-06-20
申请人： Radiometer Medical ApS
发明人： Thomas Steen HANSEN , Thomas Pedersen NYGAARD
IPC分类号： G01N27/327 , C12Q1/00 , G01N33/70
CPC分类号： G01N27/3274 , C12Q1/001 , C12Q1/005 , C12Y105/03001 , C12Y305/0201 , C12Y305/03003 , G01N33/70 , G01N2333/90683 , G01N2333/978 , G01N2333/986 , G01N2496/00
摘要： A method of calibrating a device for measuring the concentration of creatinine in a sample including one or more enzyme modulators, the device comprising an enzyme layer, the method comprising: determining sensitivities of the device for each of one or more calibration solutions; determining a degree of modulation for the sample to be measured, determining a degree of modulation for each calibration solution; wherein said determining of each of the degrees of modulation comprises estimating the concentration of an enzyme modulator in the enzyme layer of the device; and calculating the sensitivity of the device for the sample, wherein the said calculating comprises adjusting the sensitivity of the device for each calibration solution by a factor comprising the determined degrees of modulation of the sample and the calibration solution.

3. 发明申请

US20170298368A1 UREOHYDROLASES AS DOMINANT SELECTABLE MARKERS IN YEAST 审中-公开
公开(公告)号：US20170298368A1
公开(公告)日：2017-10-19
申请号：US15301599
申请日：2015-04-13
申请人： HEINEKEN SUPPLY CHAIN B.V.
发明人： Jean-Marc Georges Daran , Jacobus Thomas Pronk , Gabriele Romagnoli
IPC分类号： C12N15/81 , C12N9/78 , C12Q1/04
CPC分类号： C12N15/81 , C12N9/78 , C12Q1/04 , C12Y305/03007 , G01N2333/395 , G01N2333/978
摘要： The invention relates to a nucleic acid molecule encoding a novel selection marker. Said marker is a guanidinobutyrase from Kluyveromyces lactis, which, when expressed in Saccharomyces, allows the growth of the yeast in the presence of guanidinobutyrate as the sole nitrogen source. Said marker can be used in a method for producing a microorganism having an altered genome. The invention further relates to a set of constructs, comprising a first construct comprising a recognition site for an endonuclease, a first region of homology with a target gene of a microorganism, and a first part of a nucleotide sequence encoding the selection marker, and a second construct comprising a second part of the nucleotide sequence encoding the selection marker, a second region of homology with the target gene of the microorganism, and a copy of the endonuclease recognition site. The invention further relates to methods for altering a target gene in a microorganism, to methods for producing a microorganism, and to microorganisms that are produced by the methods of the invention.

4. 发明申请

US20170284954A1 SYSTEMS AND METHODS FOR ELECTROCHEMICAL CREATININE ASSAYS 审中-公开
公开(公告)号：US20170284954A1
公开(公告)日：2017-10-05
申请号：US15475719
申请日：2017-03-31
申请人： Polymer Technology Systems, Inc.
发明人： Gary L. Hughes , Aniruddha Patwardhan , Christine Casterline
IPC分类号： G01N27/327 , C12Q1/00
CPC分类号： G01N27/3272 , C12Q1/004 , C12Q1/005 , C12Y105/03001 , C12Y105/08003 , C12Y305/04021 , G01N27/3273 , G01N2333/9065 , G01N2333/90683 , G01N2333/978
摘要： A system for the electrochemical detection of creatinine levels includes a test strip including an electrode and a counter electrode, the electrode and counter electrode located proximate to a sample reception area; and a coating on one of the electrode and counter electrode, the coating including a reagent coating for creatinine.

5. 发明申请

US20160194714A1 BIOMARKERS FOR PREDICTING RELAPSE IN MULTIPLE SCLEROSIS 审中-公开
标题翻译：用于预测多发性硬化症的生物标志物
公开(公告)号：US20160194714A1
公开(公告)日：2016-07-07
申请号：US14978772
申请日：2015-12-22
申请人： United States of America as represented by the Department of Veterans Affairs, Department of Vete , University of Maryland, Baltimore
发明人： Horea G. Rus , Cosmin A. Tegla
IPC分类号： C12Q1/68 , G01N33/68
CPC分类号： C12Q1/6883 , C12Q2600/106 , C12Q2600/112 , C12Q2600/158 , G01N33/6896 , G01N2333/525 , G01N2333/54 , G01N2333/978 , G01N2800/285 , G01N2800/54
摘要： Methods of determining relapse in subjects having relapsing-remitting multiple sclerosis (RRMS) and predicting their response to glatiramer acetate (GA) using the biomarkers SIRT1, RGC-32, FasL and IL-21 are presented.
摘要翻译：提出了使用生物标志物SIRT1，RGC-32，FasL和IL-21测定患有复发性多发性硬化症（RRMS）并预测其对醋酸格拉特酸（GA）的反应的复发的方法。

6. 发明申请

US20150148259A1 NOVEL PHENYL GLYOXAL PROBES 有权
标题翻译：新款PHYYL GLYOXAL PROBES
公开(公告)号：US20150148259A1
公开(公告)日：2015-05-28
申请号：US14405467
申请日：2013-06-04
申请人： The Scripps Research Institute
发明人： Paul R. Thompson , Kevin L. Bicker , Venkataraman Subramanian
IPC分类号： G01N33/68 , C07D311/90 , G01N33/92 , C07D495/04 , C07C45/61 , G01N33/58 , C07C49/86 , C07D311/86
CPC分类号： G01N33/581 , C07B59/00 , C07B2200/05 , C07C45/61 , C07C49/86 , C07C247/04 , C07D311/86 , C07D311/90 , C07D493/10 , C07D495/04 , C12Q1/34 , G01N33/532 , G01N33/582 , G01N33/583 , G01N33/68 , G01N33/6803 , G01N33/6893 , G01N33/92 , G01N2333/775 , G01N2333/978 , G01N2440/18 , G01N2458/15 , G01N2500/00 , G01N2570/00
摘要： Novel phenyl-glyoxal based anti-citrulline probes and methods of synthesis are provided. Methods of use, such as, the development of methods for monitoring substrate citrullination over time; for identifying citrullinated proteins from cells are described.
摘要翻译：提供了新的苯基乙二醛基抗瓜氨酸探针和合成方法。使用方法，例如开发用于随时间监测底物瓜氨酸化的方法; 用于鉴定来自细胞的瓜氨酸化蛋白质。

7. 发明授权

US08975033B2 Human autoantibodies specific for PAD3 which are cross-reactive with PAD4 and their use in the diagnosis and treatment of rheumatoid arthritis and related diseases 有权
标题翻译：与PAD4交叉反应的PAD3特异性的人类自身抗体及其在类风湿性关节炎和相关疾病的诊断和治疗中的应用
公开(公告)号：US08975033B2
公开(公告)日：2015-03-10
申请号：US14071996
申请日：2013-11-05
申请人： The Johns Hopkins University
发明人： Antony Rosen , Erika Lynn Darrah , Felipe Andrade , Jon Tyler Giles
IPC分类号： G01N33/53 , G01N33/564
CPC分类号： G01N33/686 , G01N33/564 , G01N2333/978 , G01N2800/102 , G01N2800/12 , G01N2800/52
摘要： In one or more embodiments, the present invention provides a novel biomarker which provides a link between a distinct clinical phenotype and a biochemical effect of an autoantibody on an enzyme implicated in disease pathogenesis. In particular, the present invention provides an isolated or purified human autoantibody to PAD3 protein. Methods of diagnosis of subjects for rheumatoid arthritis (RA) using these antibodies as well as diagnosis of the severity of RA in the subject, and methods for monitoring treatment of a subject with RA are also provided. The biomarkers provided herein are also useful in the diagnosis of connective tissue-interstitial lung disease (CT-ILD) in patients having or suspected of having RA.
摘要翻译：在一个或多个实施方案中，本发明提供了一种新的生物标志物，其提供不同临床表型与自身抗体对涉及疾病发病机理的酶的生物化学作用之间的联系。特别地，本发明提供了PAD3蛋白的分离或纯化的人自身抗体。还提供了使用这些抗体诊断类风湿性关节炎（RA）的受试者的方法以及受试者中RA的严重程度的诊断，以及用RA监测受试者的治疗方法。本文提供的生物标志物也可用于诊断具有或怀疑具有RA的患者的结缔组织间质性肺病（CT-ILD）。

8. 发明申请

US20140127720A1 HUMAN AUTOANTIBODIES SPECIFIC FOR PAD3 WHICH ARE CROSS-REACTIVE WITH PAD4 AND THEIR USE IN THE DIAGNOSIS AND TREATMENT OF RHEUMATOID ARTHRITIS AND RELATED DISEASES 有权
标题翻译： PAD4与PAD4交叉反应的人体免疫球蛋白特异性及其在诊断和治疗恶病质和相关疾病中的应用
公开(公告)号：US20140127720A1
公开(公告)日：2014-05-08
申请号：US14071996
申请日：2013-11-05
申请人： The Johns Hopkins University
发明人： Antony Rosen , Erika Lynn Darrah , Felipe Andrade , Jon Tyler Giles
IPC分类号： G01N33/68
CPC分类号： G01N33/686 , G01N33/564 , G01N2333/978 , G01N2800/102 , G01N2800/12 , G01N2800/52
摘要： In one or more embodiments, the present invention provides a novel biomarker which provides a link between a distinct clinical phenotype and a biochemical effect of an autoantibody on an enzyme implicated in disease pathogenesis. In particular, the present invention provides an isolated or purified human autoantibody to PAD3 protein. Methods of diagnosis of subjects for rheumatoid arthritis (RA) using these antibodies as well as diagnosis of the severity of RA in the subject, and methods for monitoring treatment of a subject with RA are also provided. The biomarkers provided herein are also useful in the diagnosis of connective tissue-interstitial lung disease (CT-ILD) in patients having or suspected of having RA.
摘要翻译：在一个或多个实施方案中，本发明提供了一种新的生物标志物，其提供不同临床表型与自身抗体对涉及疾病发病机理的酶的生物化学作用之间的联系。特别地，本发明提供了PAD3蛋白的分离或纯化的人自身抗体。还提供了使用这些抗体诊断类风湿性关节炎（RA）的受试者的方法以及受试者中RA的严重程度的诊断，以及用RA监测受试者的治疗方法。本文提供的生物标志物也可用于诊断具有或怀疑具有RA的患者的结缔组织间质性肺病（CT-ILD）。

9. 发明申请

US20130011392A1 METHOD FOR ASSESSING THE ABILITY OF A PATIENT TO RESPOND TO OR BE SAFELY TREATED BY A NUCLEOSIDE ANALOG BASED-CHEMOTHERAPY 审中-公开
标题翻译：用于评估患者反应或由核苷类似物基因治疗完全治疗的能力的方法
公开(公告)号：US20130011392A1
公开(公告)日：2013-01-10
申请号：US13510705
申请日：2010-11-19
申请人： Joseph Ciccolini , Cédric Mercier , Jean-François Seitz , Laetitia Dahan , Athanassios Iliadis , L'Houcine Ouafik
发明人： Joseph Ciccolini , Cédric Mercier , Jean-François Seitz , Laetitia Dahan , Athanassios Iliadis , L'Houcine Ouafik
IPC分类号： C12Q1/34 , A61P35/00 , A61K33/24 , A61K31/7068 , A61K39/395
CPC分类号： G01N33/574 , C12Q1/34 , G01N2333/978 , G01N2800/52
摘要： The invention relates to an in vitro method for determining the ability of a patient with cancer to respond to a monochemotherapy or to a polychemotherapy involving the administration of at least one chemotherapeutic agent the liver elimination of which involves cytidine deaminase (CDA), or to be treated by at least one such chemotherapeutic agent, which method comprises determining the CDA activity in a biological sample of the patient, wherein a CDA activity above 6 U/mg of serum sample total protein is indicative of the inability of the patient to respond to the chemotherapy, a CDA activity between 1.1 U/mg and 6 U/mg of serum sample total protein is indicative of the ability of the patient to be treated by the chemotherapeutic agent when said agent is administered in the context of a monochemotherapy, and a CDA activity between 1.4 U/mg and 6 U/mg of serum sample total protein is indicative of the ability of the patient to be treated by the chemotherapeutic agent when said agent is administered in the context of a polychemotherapy.
摘要翻译：本发明涉及一种用于确定癌症患者对单次疗法或多化疗的能力的体外方法，所述多化疗包括施用至少一种涉及胞苷脱氨酶（CDA）的肝脏消除的化学治疗剂，或者为由至少一种这样的化学治疗剂治疗，该方法包括确定患者生物样品中的CDA活性，其中高于6U / mg的血清样品总蛋白的CDA活性指示患者不能对化学疗法，1.1U / mg和6U / mg血清样品总蛋白之间的CDA活性指示当所述药物在单次疗法的上下文中时，由化学治疗剂治疗的患者的能力，以及CDA 1.4U / mg和6U / mg的血清样品总蛋白之间的活性指示当所述药剂是所述药物时，由化学治疗剂治疗的患者的能力在多化学治疗的背景下进行治疗。

10. 发明申请

US20090260090A1 APOBEC3 MEDIATED DNA EDITING 有权
标题翻译： APOBEC3介导的DNA编码
公开(公告)号：US20090260090A1
公开(公告)日：2009-10-15
申请号：US12100212
申请日：2008-04-09
申请人： Simon Wain-Hobson , Jean-Pierre Vartanian
发明人： Simon Wain-Hobson , Jean-Pierre Vartanian
IPC分类号： A61K49/00 , C12Q1/34 , C12N5/00 , A01K67/027 , C07H21/04
CPC分类号： C12Q1/34 , G01N33/5011 , G01N2333/978 , G01N2500/02
摘要： The present invention relates to methods and compositions for preventing the occurance or progression of a cancer or pre-cancerous condition associated with expression, or over-expression of human cytidine deaminases of the APOBEC3 family. The invention also relates to drug screening assays designed to identify compounds that regulate the activity, or level of expression, of hA3A, hA3C and hA3H. The invention further relates to transgenic mice, as well as cells derived from said mice, that have been genetically engineered to express, or over-express hA3A, hA3C and/or hA3H. Such mice may be utilized to screen for, or identify, compounds that modulate the activity, or expression, of the human cytidine deaminases. The present invention also provides topical compositons such as cosmetic lotion, crème, or sunscreen for use on the skin, which comprise one or more inhibitors of human cytidine deaminase activity. The present invention relates to a double stranded DNA obtained following opening up of its duplex structure, said DNA being edited with cellular protein normally or abnormally expressed in the nucleus of an eukaryotic cell. The mono stranded DNA derived from the said double stranded DNA is a part of the present invention.
摘要翻译：本发明涉及用于预防与APOBEC3家族的人胞苷脱氨酶的表达或过度表达相关的癌症或癌前病症的发生或进展的方法和组合物。本发明还涉及设计用于鉴定调节hA3A，hA3C和hA3H的活性或表达水平的化合物的药物筛选测定。本发明进一步涉及转基因小鼠以及源自所述小鼠的细胞，其已被遗传工程化以表达或过表达hA3A，hA3C和/或hA3H。这些小鼠可用于筛选或鉴定调节人胞苷脱氨酶活性或表达的化合物。本发明还提供局部组合物，例如用于皮肤的化妆品洗剂，奶油或防晒剂，其包含一种或多种人胞苷脱氨酶活性的抑制剂。本发明涉及在其双链体结构开放后获得的双链DNA，所述DNA通过在真核细胞核中正常或异常表达的细胞蛋白进行编辑。衍生自所述双链DNA的单链DNA是本发明的一部分。

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