In biomedical research, cell lines are crucial tools used for studying diseases, testing drugs, and developing therapies. However, issues like misidentification and cross-contamination of cell lines can lead to invalid results, wasted resources, and compromised scientific integrity. This is where cell line authentication test in India plays a vital role, helping researchers confirm the identity and purity of their cell lines before they proceed with critical experiments.
Why Is It Important?
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Avoids Scientific Errors - Misidentified or contaminated cell lines can lead to false results, failed experiments, and even retractions of published research. Authentication ensures that the research is conducted on the correct biological material.
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Saves Time and Resources - By confirming the identity of cell lines early, researchers can avoid repeating experiments due to unreliable data. It helps in reducing costs and resource wastage associated with erroneous findings.
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Compliance with Journals and Funding Agencies - Many reputed scientific journals and funding bodies now require proof of authenticating the cell line before accepting research papers or approving grants. This makes testing not just a best practice but often a mandatory step in the research process.
How is the Test Performed?
The most common technique for human cell line authentication is STR profiling. It involves:
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Extracting DNA from the sample
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Amplifying specific STR regions
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Comparing the genetic profile with established reference databases
The result is a detailed report that either confirms the identity of the cell line or highlights discrepancies or contamination.
When Should You Authenticate Your Cell Lines?
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When receiving a new cell line from another lab
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Periodically, during long-term experiments or cell culture
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Before publishing or submitting research for review
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If unexpected changes in cell behavior are observed
Regular authentication ensures the ongoing reliability and scientific integrity of research.
Why Choose Us?
DNA Forensics Laboratory Pvt. Ltd. is India's most trusted and accredited provider of cell line authentication tests, offering reliable STR profiling to verify the identity of human cell lines. With NABL- and ISO-certified labs, we ensure the highest quality standards for research and biopharmaceutical applications.
Our expert team follows international guidelines, delivering fast and accurate results with complete confidentiality. We support biotech firms and pharmaceutical companies by helping them avoid cross-contamination, misidentification, and costly research errors.
Call at +91 8010177771 or WhatsApp us at +91 9213177771 to learn more or make an appointment.
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