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Osimertinib Resistance and EGFR Mutations in NSCLC Treatment

Bioengineer

This mutation hinders the drug’s binding to the mutant EGFR protein. Osimertinib, however, can covalently bind to the T790M and cysteine-797 (C797) residue at the protein’s ATP binding site, overcoming resistance mechanisms. Real-world cohorts report a prevalence of C797 mutations between 11% and 29%.

Genome 119
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Molecular Diagnostic Tests: The Unsung Hero of Precise Clinical Decision Making

Roots Analysis

These diagnostic solutions are essential for detecting and monitoring diseases, identifying genetic abnormalities, and guiding personalized treatment plans. Molecular diagnostic solutions are pivotal across various medical fields, including oncological disorders, infectious diseases, genetic testing, and personalized medicine.

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The Role of Oncology Biomarkers in Personalizing Hematology Treatment Plans

Worldwide Clinical Trials

Historically, these indications have challenged the one-size-fits-all treatment approach due to patient variability, such as genetic differences in drug metabolism and underlying health conditions. This resistance may occur due to genetic mutations, epigenetic changes, or a tumor’s microenvironment.

Genetics 130
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Nutrigenomics: The Future of Personalized Nutrition

Roots Analysis

Recent advances in DNA sequencing technologies have led to significant developments in healthcare-focused research on precision medicine and diagnostics. Nutritional DNA testing helps in identifying foods that might lead to allergies or intolerance in an individual.

Genome 40
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Why a recent advancement is a giant leap for human genomics

Drug Discovery World

The remaining 8% of the genome was often referred to as the dark matter of the genome or sometimes even ‘Junk DNA’ 2. The sequencing technology relied on could only yield sequences of relatively short DNA fragments, so the assembly of sequences from highly repetitive regions was a huge challenge.

Genome 52