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#news #biotech GTEx Consortium releases fresh insights into how DNA differences govern gene expression

BioTech 365

Biotechnology, Pharma and Biopharma News – Research – Science – Lifescience ://Biotech-Biopharma-Pharma: GTEx Consortium releases fresh insights into how DNA differences govern gene expression.Scientists from the Genotype-Tissue Expression (GTEx) project, a National Institutes of Health-funded consortium including researchers from (..)

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New whitepaper on trends in precision medicine: Cancer

Drug Discovery World

Precision medicine uses information about an individual’s genes, proteins, and environment to prevent, diagnose, and treat diseases, including cancer. Differences in DNA, RNA, and protein can be identified in individual tissue samples, and even in individual cells.

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LabCorp Backs Resolution Bioscience’s Liquid Biopsy Test for NSCLC

XTalks

The test is based on the detection of actionable genes – genes with known driver mutations that can be targeted by an approved therapy (or investigational therapies in clinical trials). The panel of genes in the test only include known NSCLC-associated genes, making the test specific to the disease. Personalized Approach.

Gene 105
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Osimertinib Resistance and EGFR Mutations in NSCLC Treatment

Bioengineer

Analysis of circulating tumor (ct) DNA at the time of treatment discontinuation or progression showed that 49% of patients in the AURA3 trial lacked the T790M mutation. Osimertinib, however, can covalently bind to the T790M and cysteine-797 (C797) residue at the protein’s ATP binding site, overcoming resistance mechanisms.

Genome 119
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The doors CRISPR libraries have and will open in phenotypic drug screening 

Drug Discovery World

Steve Wowk , VP, Business Unit and General Management of Integrated DNA Technologies, shared with DDW the value of CRISPR-Cas9 in drug discovery. The CRISPR-Cas9 system, awarded the Nobel Prize in Chemistry in 2020 for its applications for gene editing, was initially encountered in the bacterial immune system.

Genome 52
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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. According to a study, around 20,000 genes are present in the human body, all of which interact with the nutrients in the food, either directly or indirectly.

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