CRISPR
What it means: CRISPR is a gene-editing tool that acts like molecular "scissors". It can find a specific DNA sequence and cut it, allowing researchers to delete, replace, or modify genes with extreme ...
Explainers
Plain-English explanations of MEF2C research terms, concepts, and scientific mechanisms.
Isogenic Cell Lines (in the context of the Hansen et al. paper)
**What it means:** Creating isogenic cell lines means taking one starting cell line and editing it so that one version has the mutation (MEF2C knockout) and the other doesn't (wild-type control). They...
Base Editing
**What it means:** Base editing is a precise gene-editing technique that changes a single DNA letter (like turning an A into a G) without cutting both strands of the DNA helix (which is how traditiona...
Retrospective Study
**What it means:** A retrospective study looks **backward in time** at existing data — reviewing past patient records, genetic test results, and clinical outcomes to find patterns. It's less rigorous ...
Isogenic (in stem cell research)
**What it means:** "Isogenic" cells are cells that are **genetically identical except for one specific difference** — like twin siblings where one has a targeted mutation and the other doesn't. Resear...