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    • 1. 发明授权
    • Methods for neutralizing anthrax or anthrax spores
    • 中和炭疽芽孢或炭疽孢子的方法
    • US08383036B2
    • 2013-02-26
    • US12973681
    • 2010-12-20
    • Mark A. SloanJeevalatha VivekanandaEric A. HolwittJohnathan L. Kiel
    • Mark A. SloanJeevalatha VivekanandaEric A. HolwittJohnathan L. Kiel
    • A61L2/00
    • C12Q1/6825C12Q1/6837C12Q2565/607
    • The present invention concerns methods, compositions and apparatus for neutralizing bioagents, wherein bioagents comprise biowarfare agents, biohazardous agents, biological agents and/or infectious agents. The methods comprise exposing the bioagent to an organic semiconductor and exposing the bioagent and organic semiconductor to a source of energy. Although any source of energy is contemplated, in some embodiments the energy comprises visible light, ultraviolet, infrared, radiofrequency, microwave, laser radiation, pulsed corona discharge or electron beam radiation. Exemplary organic semiconductors include DAT and DALM. In certain embodiments, the organic semiconductor may be attached to one or more binding moieties, such as an antibody, antibody fragment, or nucleic acid ligand. Preferably, the binding moiety has a binding affinity for one or more bioagents to be neutralized. Other embodiments concern an apparatus comprising an organic semiconductor and an energy source. In preferred embodiments, the methods, compositions and apparatus are used for neutralizing anthrax spores.
    • 本发明涉及用于中和生物标签的方法,组合物和装置,其中生物制剂包括生物武器,生物危害剂,生物制剂和/或感染剂。 所述方法包括将生物制剂暴露于有机半导体并将生物制剂和有机半导体暴露于能量源。 尽管预期了任何能量源,但在一些实施例中,能量包括可见光,紫外线,红外线,射频,微波,激光辐射,脉冲电晕放电或电子束辐射。 示例性有机半导体包括DAT和DALM。 在某些实施方案中,有机半导体可以连接到一个或多个结合部分,例如抗体,抗体片段或核酸配体。 优选地,结合部分对一种或多种待中和的生物剂具有结合亲和力。 其他实施例涉及包括有机半导体和能量源的装置。 在优选的实施方案中,所述方法,组合物和装置用于中和炭疽芽孢。
    • 2. 发明授权
    • Methods and compositions for neutralizing anthrax and other bioagents
    • 用于中和炭疽和其他生物制剂的方法和组合物
    • US07892484B2
    • 2011-02-22
    • US10291336
    • 2002-11-08
    • Mark A. SloanJeevalatha VivekanandaEric A. HolwittJohnathan L. Kiel
    • Mark A. SloanJeevalatha VivekanandaEric A. HolwittJohnathan L. Kiel
    • A61L2/00
    • C12Q1/6825C12Q1/6837C12Q2565/607
    • The present invention concerns methods, compositions and apparatus for neutralizing bioagents, wherein bioagents comprise biowarfare agents, biohazardous agents, biological agents and/or infectious agents. The methods comprise exposing the bioagent to an organic semiconductor and exposing the bioagent and organic semiconductor to a source of energy. Although any source of energy is contemplated, in some embodiments the energy comprises visible light, ultraviolet, infrared, radiofrequency, microwave, laser radiation, pulsed corona discharge or electron beam radiation. Exemplary organic semiconductors include DAT and DALM. In certain embodiments, the organic semiconductor may be attached to one or more binding moieties, such as an antibody, antibody fragment, or nucleic acid ligand. Preferably, the binding moiety has a binding affinity for one or more bioagents to be neutralized. Other embodiments concern an apparatus comprising an organic semiconductor and an energy source. In preferred embodiments, the methods, compositions and apparatus are used for neutralizing anthrax spores.
    • 本发明涉及用于中和生物标签的方法,组合物和装置,其中生物制剂包括生物武器,生物危害剂,生物制剂和/或感染剂。 所述方法包括将生物制剂暴露于有机半导体并将生物制剂和有机半导体暴露于能量源。 尽管预期了任何能量源,但在一些实施例中,能量包括可见光,紫外线,红外线,射频,微波,激光辐射,脉冲电晕放电或电子束辐射。 示例性有机半导体包括DAT和DALM。 在某些实施方案中,有机半导体可以连接到一个或多个结合部分,例如抗体,抗体片段或核酸配体。 优选地,结合部分对一种或多种待中和的生物剂具有结合亲和力。 其他实施例涉及包括有机半导体和能量源的装置。 在优选的实施方案中,所述方法,组合物和装置用于中和炭疽芽孢。
    • 3. 发明申请
    • METHODS FOR NEUTRALIZING ANTHRAX OR ANTHRAX SPORES
    • 用于中和ANTHRAX或ANTHRAX SPORES的方法
    • US20120134877A1
    • 2012-05-31
    • US12973681
    • 2010-12-20
    • Mark A. SLOANJeevalatha VivekanandaEric A. HolwittJohnathan L. Kiel
    • Mark A. SLOANJeevalatha VivekanandaEric A. HolwittJohnathan L. Kiel
    • A61L2/12A61L2/14A61L2/08
    • C12Q1/6825C12Q1/6837C12Q2565/607
    • The present invention concerns methods, compositions and apparatus for neutralizing bioagents, wherein bioagents comprise biowarfare agents, biohazardous agents, biological agents and/or infectious agents. The methods comprise exposing the bioagent to an organic semiconductor and exposing the bioagent and organic semiconductor to a source of energy. Although any source of energy is contemplated, in some embodiments the energy comprises visible light, ultraviolet, infrared, radiofrequency, microwave, laser radiation, pulsed corona discharge or electron beam radiation. Exemplary organic semiconductors include DAT and DALM. In certain embodiments, the organic semiconductor may be attached to one or more binding moieties, such as an antibody, antibody fragment, or nucleic acid ligand. Preferably, the binding moiety has a binding affinity for one or more bioagents to be neutralized. Other embodiments concern an apparatus comprising an organic semiconductor and an energy source. In preferred embodiments, the methods, compositions and apparatus are used for neutralizing anthrax spores.
    • 本发明涉及用于中和生物标签的方法,组合物和装置,其中生物制剂包括生物武器,生物危害剂,生物制剂和/或感染剂。 所述方法包括将生物制剂暴露于有机半导体并将生物制剂和有机半导体暴露于能量源。 尽管预期了任何能量源,但在一些实施例中,能量包括可见光,紫外线,红外线,射频,微波,激光辐射,脉冲电晕放电或电子束辐射。 示例性有机半导体包括DAT和DALM。 在某些实施方案中,有机半导体可以连接到一个或多个结合部分,例如抗体,抗体片段或核酸配体。 优选地,结合部分对一种或多种待中和的生物剂具有结合亲和力。 其他实施例涉及包括有机半导体和能量源的装置。 在优选的实施方案中,所述方法,组合物和装置用于中和炭疽芽孢。
    • 7. 发明申请
    • Aptamer-based assays
    • 基于Aptamer的测定
    • US20120157670A1
    • 2012-06-21
    • US12072758
    • 2008-02-27
    • Jeevalatha VivekanandaJohnathan L. Kiel
    • Jeevalatha VivekanandaJohnathan L. Kiel
    • C07H21/04G01N33/569G01N33/53
    • G01N33/5308G01N2333/195
    • We describe examples using aptamers for capturing and reporting the presence of a target, such as a pathogen. Examples described here include a set of aptamers that are specific to F. tularensisis. Other examples described here include an Aptamer-Linked Immobilized Sorbent Assay (ALISA) and dot blot assay. An example of a method provided here comprises: providing a set of DNA sequences that exhibit high binding affinity to target antigen, placing the DNA sequences in a sandwich aptamer-linked immobilized sorbent assay (ALISA), contacting the DNA sequences with a sample, and detecting whether the target is present in the sample. Some alternative implementations may include dot blots and different reporters. Quantum dot sandwich assays and quantum dot de-quenching reporters can be used.
    • 我们描述使用适配体捕获和报告目标(例如病原体)的存在的实例。 这里描述的实例包括一组特异于土拉氏木霉的适体。 本文描述的其它实例包括Aptamer-Linked固定吸附测定(ALISA)和斑点印迹测定。 本文提供的方法的实例包括:提供一组对靶抗原具有高结合亲和力的DNA序列,将DNA序列置于夹心适体连接的固定化吸附剂测定(ALISA)中,使DNA序列与样品接触,以及 检测目标是否存在于样本中。 一些替代实现可以包括点印迹和不同的记者。 可以使用量子点夹心测定法和量子点去猝灭记录仪。
    • 10. 发明授权
    • Biosynthesis of diazomelanin and diazoluminomelanin and methods thereof
    • 重氮木兰素和二叠氮木兰素的生物合成及其方法
    • US5856108A
    • 1999-01-05
    • US779694
    • 1991-10-21
    • Johnathan L. KielJill E. ParkerEric A. HolwittHarvey A. Schwertner
    • Johnathan L. KielJill E. ParkerEric A. HolwittHarvey A. Schwertner
    • C12N9/02C12P17/12C12Q1/12G01N33/58C12Q1/00C12Q1/04C12Q1/26
    • C12N9/0036C12P17/12C12Q1/12G01N33/582
    • There is provided a method for producing diazoluminomelanin (DALM) which comprises culturing in a medium containing nitrate, 3-amino-L-tyrosine (3-AT) and luminol under suitable metabolic conditions, a microorganism containing nitrate reductase.Also provided is a method for directly detecting microorganisms containing nitrate reductase or those into which nitrate reductase can be introduced by recombinant DNA technology, which comprises culturing the microorganism in a medium containing nitrate, 3-amino-L-tyrosine (3-AT) and luminol under suitable metabolic conditions, transferring the medium to a microtiter plate or tube coated with antibody or an antiligand to which the microorganism would specifically bind, washing the plate or tube and activating luminescence.Further, there is provided a method for producing diazomelanin (DM) which comprises culturing in a medium containing nitrate and 3-amino-L-tyrosine (3-AT) under suitable metabolic conditions, a microorganism containing nitrate reductase.Yet further, there is provided a method for directly detecting microorganisms containing nitrate reductase or those into which nitrate reductase can be introduced by recombinant DNA technology, which comprises culturing the microorganism in a medium containing nitrate and 3-amino-L-tyrosine (3-AT) under suitable metabolic conditions, transferring the medium to a microtiter plate or tube coated with antibody or an antiligand to which the microorganism would specifically bind, washing the plate or tube, adding luminol and activating luminescence.
    • 提供了一种生产重氮酚蓝蛋白(DALM)的方法,该方法包括在合适的代谢条件下,在含硝酸盐,3-氨基-L-酪氨酸(3-AT)和鲁米诺的培养基中培养含有硝酸还原酶的微生物。 还提供了一种用于直接检测含有硝酸还原酶的微生物的方法或其中可以通过重组DNA技术引入硝酸还原酶的方法,其包括在含有硝酸盐,3-氨基-L-酪氨酸(3-AT)和 将鲁米诺转移到适当的代谢条件下,将培养基转移到用抗体或微生物将特异性结合的抗配体的微量滴定板或管,洗涤板或管并激活发光。 此外,提供了一种生产重氮木兰素(DM)的方法,其包括在适当的代谢条件下在含有硝酸盐和3-氨基-L-酪氨酸(3-AT)的培养基中培养含有硝酸还原酶的微生物。 此外,提供了一种直接检测含有硝酸还原酶的微生物的方法或其中可以通过重组DNA技术引入硝酸还原酶的方法,其包括在含有硝酸盐和3-氨基-L-酪氨酸(3- AT),将培养基转移到用抗体或微生物将特异性结合的抗配体的微量滴定板或管,洗涤板或管,加入鲁米诺并激活发光。