Unlock instant, AI-driven research and patent intelligence for your innovation.
Kit and method for screening prostate cancer
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A prostate cancer, kit technology, applied in biochemical equipment and methods, microbial determination/examination, DNA/RNA fragments, etc. Guaranteed accuracy and accurate results
Pending Publication Date: 2020-03-27
广州中鑫基因医学科技有限公司
View PDF4 Cites 2 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0007] Traditional protein markers, non-tumor-specific, have a significant increase in prostatitis and other diseases, and their increase will also lead to excessive diagnosis and treatment of prostate cancer; molecular markers: such as GSTP1 genemethylation, PCA3 gene excess Expression, etc., the specificity and sensitivity of PCA3 detection are not ideal, which are 33.6% and 90% respectively, and the methylation detection of GSTP1 is not particularly good in China, relying on the experimental skills of technical personnel, and cannot be widely promoted; The detection of miRNA markers can only be used to detect poorly differentiated sources, and patients with uncertain tumors can be detected by this method
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
[0102] A test kit for screening prostate cancer, comprising: ERG primers and probes thereof, SPDF primers and probes thereof, MAX primers and probes thereof, IL32 primers and probes thereof, PDGFA primers and probes thereof; the internal control is SPK primers and their probes. The SPK primers and probes thereof are:
[0107] A test kit for screening prostate cancer, comprising: ERG primers and probes thereof, SPDF primers and probes thereof, MAX primers and probes thereof, IL32 primers and probes thereof, PDGFA primers and probes thereof; the internal control is SPK primers and their probes.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
PUM
Login to View More
Abstract
The invention relates to the technical field of biology, provides a kit and a method for screening prostatecancer and aims at solving the risk assessment problem of the prostatecancer. The kit for screening the prostatecancer, provided by the invention, comprises an ERG primer and a probe thereof, an SPDF primer and a probe thereof, an MAX primer and a probe thereof, an IL32 primer and a probethereof as well as a PDGFA primer and a probe thereof; and an internal control is an SPK primer and a probe thereof. By adopting the kit, a specimen is collected by adopting a non-invasive means, real-time dynamic detection can be performed, and the detection accuracy is high.
Description
technical field [0001] The invention relates to the field of biotechnology, in particular to a kit and method for screening prostate cancer. Background technique [0002] Existing prostate cancer screening methods include protein marker detection, DNA marker detection, RNA marker detection, miRNA-based biomarker detection and other methods. [0003] Detection of protein markers: PSA is tissue-specific and only exists in the cytoplasm of human prostate acinar and ductal epithelial cells, and is not expressed in other cells. However, it is not tumor-specific, and prostatitis, benign prostatic hyperplasia, and prostate cancer can all lead to elevated total PSA levels (free PSA plus composite PSA). While PSA is the most commonly used test for prostate cancer, benign prostatic hyperplasia and prostatitis can also produce positive PSA results. The normal value of serum prostate specific antigen (PSA) is generally <4ng / mL, and when prostate cancer occurs, PSA>10ng / mL, which...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
Login to View More