Biochip for detecting pathogenesis fungus

A technology of biochips and pathogenic fungi, applied in the determination/testing of microorganisms, biochemical equipment and methods, etc.
CN1696311AInactive Publication Date: 2005-11-16INST OF HYGIENE & ENVIRONMENTAL MEDICINE PLA ACAD OF MILITARY MEDICAL
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
INST OF HYGIENE & ENVIRONMENTAL MEDICINE PLA ACAD OF MILITARY MEDICAL
Publication Date
2005-11-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

A biochip for detecting the pathogenic funguses features that the DNA probes respectively for detecting one of 20 pathogenic funguses including Candida albicans, Aspergillus fumigatus, etc are immobilized on the glass plate, silicon chip, or high-molecular material.
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Description

technical field

[0001] The invention relates to a biochip, in particular to a biochip for detecting fungi. Background technique

[0002] At present, the harm of pathogenic microbial infectious diseases to human beings continues unabated, and the infections caused by fungi are also becoming more and more prominent due to the increasing number of immunocompromised hosts. With the widespread application of radiotherapy, chemotherapy, broad-spectrum antibiotics and immune agents for tumors, systemic and opportunistic fungal infections are increasing, especially in hematological malignancies, tumors and bone marrow transplantation and organ transplantation; for example, 18% -50% of patients develop invasive fungal infection after bone marrow transplantation; the prevalence of fungal infection in organ transplant recipients and patients with malignant tumors is as high as 20% to 40%; and fungal infections are often fatal infections, and the case fatality rate is sharp Rising tren...

Claims

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