Acoustic detection of viruses bacteria and toxins
Acoustic detection of viruses bacteria and toxins
批准号:
6818239
负责人:
Matthew A Cooper
金额:
$82.75万
依托单位:
依托单位国家:
美国
项目类别:
财政年份:
2005
资助国家:
美国
项目状态:
已结题
起止时间:
2005-03-01 至 2009-02-28
关键词:
British IslesUnited Statesauditory discriminationbacteriabiohazard detectionbiomedical equipment developmentbioterrorism /chemical warfarecommunicable disease diagnosiscooperative studydiagnosis design /evaluationminiature biomedical equipmentnucleic acid hybridizationnucleic acid probesoligonucleotidesportable biomedical equipmentrapid diagnosisreceptor bindingtoxinvirus
中文摘要
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英文摘要
DESCRIPTION (provided by investigators):
Akubio, in collaboration with USAMRIID (Fort Detrick) intend to 1. Determine whether acoustic detection can differentiate between non-pathogenic and "priority" pathogenic organisms that are a threat to human health. An initial investigation into the use of acoustic detection for the rapid identification and quantization of a virus, a bacterium and a toxin, selected from the NIAID Category A, B or C list will be carried out. This work will establish performance baselines for the existing detection technology in the area of biodefense pathogen and toxin detection. 2. Apply acoustic detection to direct detection of pathogenic nucleic acid via hybridization of this material to specific oligonucleotide probes. The aim is to develop a direct, label-free method to detect pathogenic particles, antigens and nucleic acids simultaneously leading to a substantial reduction in assay time. 3. Develop multiplexed instrumentation and consumables to permit simultaneous testing for multiple agents. This will be achieved with an array of acoustic sensors used together, appropriate antibodies, and nucleic acid probes against a range of Category A, B or C pathogens. Profiles for antigen binding and nucleotide binding to appropriate receptors on the array will be obtained for specific pathogens. 4. Assess and establish the feasibility for production of a small portable device. The performance of this prototype will be compared rigorously with the laboratory-based instrumentation. A product specification and project plan for commercial development and manufacture of this hand-held unit will be produced.
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会议论文
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财政年份:2012
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批准号:8267748
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资助金额:$16.99万
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财政年份:2012
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批准号:8825051
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财政年份:2012
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Understanding Neural Circuits that Control Resistance to Social Stress
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批准号:8586561
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资助金额:$14.29万
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财政年份:2012
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Understanding Neural Circuits that Control Resistance to Social Stress
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批准号:8445753
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资助金额:$14.29万
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财政年份:2012
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负责人:Matthew A Cooper
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依托单位:
Neural Mechanisms Underlying Stress-Induced Changes In Behavior
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批准号:8038334
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项目类别:
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资助金额:$14.14万
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财政年份:2010
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负责人:Matthew A Cooper
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依托单位:
Neural Mechanisms Underlying Stress-Induced Changes In Behavior
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批准号:7896302
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项目类别:
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资助金额:$14.24万
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财政年份:2010
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负责人:Matthew A Cooper
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依托单位:
Acoustic detection of viruses bacteria and toxins
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批准号:7577246
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项目类别:
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资助金额:$26.59万
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财政年份:2007
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负责人:Matthew A Cooper
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依托单位:
Acoustic detection of viruses bacteria and toxins
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批准号:7406742
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项目类别:
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资助金额:$68.21万
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财政年份:2007
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负责人:Matthew A Cooper
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依托单位:
Acoustic detection of viruses bacteria and toxins
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批准号:7024546
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项目类别:
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资助金额:$76.18万
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财政年份:2005
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负责人:Matthew A Cooper
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依托单位:
Acoustic detection of viruses bacteria and toxins
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批准号:7208054
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项目类别:
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资助金额:$41.1万
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财政年份:2005
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负责人:Matthew A Cooper
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依托单位:
Mechanisms of Stress-Induced Changes in Behavior
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批准号:7123389
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项目类别:
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资助金额:$1.47万
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财政年份:2004
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负责人:Matthew A Cooper
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依托单位:
Mechanisms of Stress-Induced Changes in Behavior
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批准号:6887031
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项目类别:
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资助金额:$5.25万
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财政年份:2004
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负责人:Matthew A Cooper
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依托单位:
Mechanisms of Stress-Induced Changes in Behavior
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批准号:6956506
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项目类别:
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资助金额:$5.54万
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财政年份:2004
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负责人:Matthew A Cooper
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依托单位:
海外基金