Developing an assay of viability in DIPG cell lines

Over the past few weeks I’ve been perfecting a method for screening a small set of therapeutic compounds on DIPG cell lines. Before starting I made sure to discuss the techniques used in other groups to make sure that I design an assay that is comparable to theirs, although I may make my own changes Read More …

Recording the growth of a DIPG cell line

Repeatability is a cornerstone of science, but cells behaviour can change quite significantly if you aren’t careful when looking after them. To ensure that I have the right number of DIPG cells to complete an important experiment, and that they’re all growing healthily, I want to record how fast they grow, and at what density Read More …

Optimising transfection of the C2C12 myoblast cell line

Within a month (hopefully) I’ll be convincing C2C12 myoblast cells to express all kinds of mutant ALK2 to test its activity and interactions with other proteins within the cell. I’ll be doing this by treating them so that they’ll take up pieces of circular DNA (plasmids) that express those mutant proteins (i.e. transfecting them). Seeing Read More …

Project overview: Understanding the pathogenic mechanism of ACVR1/ALK2 mutations

Hello world! I think I should let you know about the two diseases my project covers before we get started:  Firstly, diffuse intrinsic pontine glioma (DIPG for short) is a childhood brain tumour that grows in a part of the brainstem called the pons. The disease progresses rapidly and the fact that it grows within the brainstem, and invades into nearby Read More …