Remove Antibody Remove In-Vitro Remove In-Vivo Remove RNA
article thumbnail

Conversations from ESMO Targeted Anticancer Therapies Congress 2024 

Drug Discovery World

For example, progress made in developing gene mutant-specific inhibitors, antibody-drug conjugates (ADC), or cellular therapies. We were excited to unveil data showing that two distinct chemical series exhibit METTL1 inhibition in vitro at low nanomolar concentrations with minimal interference with other RNA and protein methyltransferases.

RNA 64
article thumbnail

Taking an ‘upside-down’ approach to mRNA delivery

pharmaphorum

The intracellular barriers include endosomal escape, RNA sensors, and endonucleases. Conjugation of targeting ligands such as GalNAc, transferrin receptor antibodies, and lipophilic moieties to siRNAs and ASO have facilitated delivery to liver, muscle, and CNS tissues, respectively, in preclinical or clinical studies.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Cell-penetrating peptides as a delivery system for oligonucleotides

Drug Discovery World

Oligonucleotides act on the RNA level through different molecular pathways, but there is a major drawback when using them as drugs: their poor bioavailability and cellular uptake. This is a common reaction within peptide chemistry and it has been approved by regulatory authorities for various antibody-drug conjugates 4. Anti-miRNA.

article thumbnail

Receptor Occupancy Assays by Flow Cytometry: Benefits for Clinical Trials

XTalks

Both the areas of drug development and clinical trials are increasingly using in vitro assays to help determine the efficacy of an investigational therapeutic. The antibodies are conjugated to fluorochromes for them to be detected. What is Flow Cytometry?

article thumbnail

Organ-on-a-chip models in drug development

Drug Discovery World

Existing in vivo and in vitro models aren’t up to the challenge Preclinical tools exist for the evaluation and screening of potential drug candidates. Existing in vivo and in vitro models aren’t up to the challenge Preclinical tools exist for the evaluation and screening of potential drug candidates.

article thumbnail

Organ-on-a-chip models in drug development

Drug Discovery World

Existing in vivo and in vitro models aren’t up to the challenge Preclinical tools exist for the evaluation and screening of potential drug candidates. Existing in vivo and in vitro models aren’t up to the challenge Preclinical tools exist for the evaluation and screening of potential drug candidates.