Understanding Bacterial Resistance Testing Kits

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Is there a rapid diagnostic test for antimicrobial resistance?

Leonard H., Colodner R., Halachmi S., Segal E. Recent Advances in the Race to Design a Rapid Diagnostic Test for Antimicrobial Resistance. Acs Sens. 2018;3:2202–2217. doi: 10.1021/acssensors.8b00900.

What is Antimicrobial Susceptibility Testing?

Antimicrobial susceptibility testing (AST) and antimicrobial resistance (AMR) detection methods detect basic features of bacterial variation that result from ecological adaptation, resistance acquisition and evolutionary selection.

How does a microbiology laboratory test for antibiotic resistance?

Microbiology laboratories apply the EUCAST-accepted breakpoint values to define whether the microbe is susceptible or resistant to the tested antibiotic. They use the disk diffusion method or other systems calibrated to EUCAST standards. Altogether, AST may require several days.

What methods are used to identify antimicrobial resistance?

Most of the commercially available rapid methods for identifying antimicrobial resistance are genotypic methods — that is, methods that rely on the detection of resistance genes or gene products. There are several limitations to these approaches.

What Is Bacterial Resistance Testing Kits

1. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7373752/
2. https://agargroup.org.au/
3. https://www.globalpointofcare.abbott/us/en/knowledge-insights/stories/fighting-antibiotic-resistance-rapid-diagnostics.html
4. https://www.nature.com/articles/nrmicro.2017.103
5. https://www.bruker.com/en/applications/microbiology-and-diagnostics/diagnostics-solutions-and-healthcare-challenges/ast-mic-resistance-testing-solutions.html
6. https://apps.who.int/iris/bitstream/handle/10665/251553/WHO-DGO-AMR-2016.3-eng.pdf?sequence=1
7. https://www.thermofisher.com/us/en/home/clinical/clinical-microbiology/antimicrobial-susceptibility-testing/sensititre-ast.html

Bacterial Resistance Testing Kits Information

1. https://www.streck.com/products/molecular/antibiotic-resistance-kits/
2. https://www.fda.gov/emergency-preparedness-and-response/mcm-issues/antimicrobial-resistance-information-fda