A Simple Parallel Analytical Method of Prenatal Screening
@article{Li2006ASP, title={A Simple Parallel Analytical Method of Prenatal Screening}, author={Ding Li and Hao Yang and Wen-hong Zhang and Hao Pan and Dong-qing Wen and Feng-chan Han and Hui-fang Guo and Xiao-Ming Wang and Xiaobin Yan}, journal={Gynecologic and Obstetric Investigation}, year={2006}, volume={62}, pages={220 - 225} }
Protein microarray has progressed rapidly in the past few years, but it is still hard to popularize it in many developing countries or small hospitals owing to the technical expertise required in practice. We developed a cheap and easy-to-use protein microarray based on dot immunogold filtration assay for parallel analysis of ToRCH-related antibodies including Toxoplasma gondii, rubella virus, cytomegalovirus and herpes simplex virus type 1 and 2 in sera of pregnant women. It does not require…
6 Citations
Development of a fluorescent and colorimetric detection methods-based protein microarray for serodiagnosis of TORCH infections.
- BiologyBiosensors & bioelectronics
- 2008
Proteomic technologies for prenatal diagnostics: advances and challenges ahead
- MedicineExpert review of proteomics
- 2009
Should the development of proteomic markers for pregnancy-related disorders, such as fetal aneuploidy, preterm birth, preeclampsia, intra-amniotic infection and fetal stress be successful, it is to be envisaged that proteomic approaches will become standard of care for a number of disease conditions associated with feto–maternal health.
A Novel Quantum Dots–Based Point of Care Test for Syphilis
- Biology, MedicineNanoscale research letters
- 2010
Its ease of use, sensitiveness and low cost make it well-suited for population-based on-the-site syphilis screening, and the quantum dots were found to be suitable for labels of lateral flow test strip.
A Quick and Parallel Analytical Method Based on Quantum Dots Labeling for ToRCH-Related Antibodies
- BiologyNanoscale research letters
- 2009
A quick and parallel analytical method based on quantum dots for ToRCH-related antibodies including Toxoplasma gondii, Rubella virus, Cytomegalovirus and Herpes simplex virus type 1 and 2 and shows that the quantum dots labeling-based ToR CH microarrays have comparable sensitivity and specificity with ELISA.
A bead-based microfluidic system for joint detection in TORCH screening at point-of-care testing
- Chemistry
- 2018
A concise bead-based microfluidic system has been developed for joint detection in TORCH screening at point-of-care testing. Assisted by five functionalized polycarbonate single beads, totally five…
Instrumentos para dispensado y lectura de microarreglos: robot cartesiano y lector de CCD
- Engineering
- 2012
Microarrays consist of hundreds or thousands of microdrops of different reagents with nanoliter volume, deposited like a matrix on a flat support. This technique plays a fundamental role in…
References
SHOWING 1-10 OF 27 REFERENCES
[Application of dot-immunogold filtration assay in detection of IgG in sera of trichinellosis patients].
- Biology, MedicineZhongguo ji sheng chong xue yu ji sheng chong bing za zhi = Chinese journal of parasitology & parasitic diseases
- 2003
The dot-immunogold filtration assay is rapid and simple for performing and reading in the detection of IgG against T.s with high sensitivity and specificity.
Screening of specific antigens for SARS clinical diagnosis using a protein microarray.
- BiologyThe Analyst
- 2005
Protein microarray assay presents a higher positive rate and sensitivity compared with the traditional ELISA screening method, and could provide a rapid, parallel and high-throughput antigen screening platform, and may be a valuable diagnostic antigen for the development of serological assays for SARS.
Situation analysis of prenatal diagnosis technology utilization in China: Current situation, main issues, and policy implications
- MedicineInternational Journal of Technology Assessment in Health Care
- 2004
It is clear that the technology of prenatal diagnosis is not diffusing well throughout China and is apparently not appropriately used, which has implications for policy-makers.
Dot immunogold filtration assay for rapid detection of anti-HAV IgM in Chinese.
- BiologyWorld journal of gastroenterology
- 2000
The dot immunogold filtration assay (DIGFA) is established for rapid detection of anti-HAV IgM with comparatively satisfactory results.
Detection of anti-HAV antibody with dot immunogold filtration assay.
- Biology, MedicineWorld journal of gastroenterology
- 2003
The simplicity, rapidity and specificity of the assay were useful for screening and epidemiological study, and can detect anti-HAV IgM and IgG simultaneously, and be done within 3 minutes.
Functional protein microarrays for parallel characterisation of p53 mutants
- BiologyProteomics
- 2004
Protein‐protein interactions between p53 variants and a regulatory oncoprotein, a regulatory kinase resulting in on‐chip phosphorylation, are described, suggesting the more general utility of this high‐throughput assay format.
Preliminary study of a dot immunogold filtration assay for rapid detection of anti-HCV IgG.
- Biology, MedicineWorld journal of gastroenterology
- 1999
By using the colloidal gold labeling technique to fix the structural and the non-structural domains of HCV recombinant antigen on the millipore membrane, a dot immunogold filtration assay for detecting anti-HCV-IgG was successfully established.
New Multiple Antigenic Peptide-Based Enzyme Immunoassay for Detection of Simian Immunodeficiency Virus Infection in Nonhuman Primates and Humans
- BiologyJournal of Clinical Microbiology
- 2004
The SIV MAP EIA proved to be highly sensitive and specific for detecting SIV infections in NHPs and humans and should be suitable for sentinel surveillance for potential new cross-species transmissions of SIVs to humans.
Genomic and proteomic technologies for individualisation and improvement of cancer treatment.
- BiologyEuropean journal of cancer
- 2004