XTalks

OCTOBER 8, 2024

In a statement , the Nobel Assembly said the laureates discovered a new class of non-coding RNA molecules that play a crucial role in gene regulation. Their breakthrough revealed a previously unknown mechanism by which genes are controlled that is essential for the development and function of multicellular organisms, including humans.

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Regulation Genetics Scientist RNA 52

pharmaphorum

MARCH 11, 2021

Join the Epigenetic Therapeutic Targets Summit – the only virtual summit dedicated to the clinical translation and optimization of therapeutic candidates targeting epigenetic mechanisms of gene expression.

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Gene Expression DNA Gene RNA 52

XTalks

MAY 4, 2021

Researchers at the University of California San Francisco (UCSF) and the Whitehead Institute have developed a novel CRISPR-based tool called “CRISPRoff” that can switch off genes in human cells without editing the genetic sequence itself. These modifications regulate gene expression without altering the sequence or structure of DNA.

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DNA Gene Gene Silencing Genome 52

Roots Analysis

AUGUST 12, 2024

Molecular diagnostic tests refer to tests intended to detect specific sequences in human genomic samples, such as DNA or RNA, in order to diagnose a particular disease. The common types of molecular diagnostic tests include PCR, RT-PCR, DNA microarrays and next generation sequencing tests. What are Molecular Diagnostic Tests?

Genetics 40

Genetics Gene Expression RNA DNA 40

Roots Analysis

AUGUST 31, 2023

Gene switches can be regulatory proteins or specific DNA sequences that act to either switch on or off the expression of a gene. Basic Components of Gene Switch Gene switches are composed of noncoding DNA sequences and transcription factors.

Gene 40

Gene Gene Therapy Gene Expression Regulation 40

The Pharma Data

MARCH 7, 2022

The new technique controls gene activity without altering the DNA sequence of the genome by targeting chemical modifications that help package genes in our chromosomes and regulate their activity. Cas9 binds and uses RNA as an address-tag. The AI-designed blocking protein was the cargo of the dCas9-RNA construct.

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Protein Gene Genome Genomics 52

XTalks

AUGUST 12, 2020

Studies have identified the presence of two types of HIV-infected CD4+ T cells: ‘Transcriptionally inactive’ cells that do not typically produce viral RNA or viral proteins. Transcriptionally active’ cells in which HIV RNA is actively transcribed to make copies of the virus (despite long-term ART).

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RNA Protein DNA In-Vivo 52

The Pharma Data

DECEMBER 27, 2020

Galidesivir is a broad-spectrum antiviral, an adenosine nucleoside analog that blocks viral RNA polymerase. STP705 is a small interfering RNA (siRNA) therapy that leverages a dual-targeted inhibitory property and polypeptide nanoparticle (PNP)-enhanced delivery to knock down both TGF-beta1 and COX-2 gene expression.

Trials 52

Trials Antibody Gene Therapy Gene 52

The Pharma Data

OCTOBER 19, 2020

CTCs enable the complete picture of a cancer to be seen, as, being an intact cell, they allow DNA, RNA and protein analysis and thus provide comparable analysis to a tissue biopsy. The system is epitope independent and can capture all types of CTCs as well as CTC clusters in a viable form (alive).

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Protein Gene Expression RNA DNA 40

XTalks

DECEMBER 24, 2020

In their groundbreaking 2012 paper , Dr. Doudna and Dr. Charpentier demonstrated that the CRISPR/Cas system functions to provide adaptive immunity against foreign DNA in prokaryotes such as bacteria and archaea. The system can be used to precisely edit out portions of DNA flanked by CRISPR sequences. Single-Cell RNA Sequencing.

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Life Science Vaccination Vaccine Gene 111