Articles with the topic: cell-model

Mini brains grown in a dish shed light on Huntington’s disease and how we might treat it

Mini brains grown in a dish shed light on Huntington’s disease and how we might treat it

Exciting new findings using 3D human lab-grown mini brains inform ongoing HTT-lowering trials and suggest that stem cell transplants for HD may improve cell-to-cell communication and reduce disease features.

Dr Sarah HernandezAugust 23, 2024

Oral drug may change the story for huntingtin lowering

Oral drug may change the story for huntingtin lowering

Researchers with PTC Therapeutics recently published exciting new findings - a promising new huntingtin lowering drug that can be taken as a pill. Will this change how we move forward with huntingtin lowering?

Dr Sarah Hernandez and Dr Jeff CarrollFebruary 01, 2022

The third dimension: using minibrains to understand brain development changes in HD

The third dimension: using minibrains to understand brain development changes in HD

Researchers show that highly expanded CAGs in the HD gene can cause early developmental changes using 3D brain models called organoids. What’d they find?

Dr Sarah HernandezFebruary 06, 2020

Exciting new Huntingtin lowering tool described

Exciting new Huntingtin lowering tool described

Exciting new Huntingtin Lowering work from @SangamoTx and @CHDIfoundation using "Zinc Fingers" to shut down expression of the mutant Huntingtin gene. More details on this exciting new technique here.

Dr Jeff CarrollAugust 05, 2019

An early role for the Huntington's disease gene – but don't believe all the headlines

An early role for the Huntington's disease gene – but don't believe all the headlines

A surprising new paper sheds light on the role of the HD gene early in development. Should we worry?

Dr Jeff CarrollFebruary 27, 2018

Has a "wonder drug" for dementia been discovered? (Spoiler alert: no.)

Has a "wonder drug" for dementia been discovered? (Spoiler alert: no.)

Media reports of a wonder drug for neurodegenerative diseases like Huntington's disease are overhyped

Dr Michael FlowerMay 07, 2017

Enemy at the gates – huntingtin disrupts nuclear transport

Enemy at the gates – huntingtin disrupts nuclear transport

Two recent studies show how a cellular border control system goes wrong in HD, opening new avenues for HD research.

Tom PeskettApril 21, 2017

Huntingtin grabs a hammer: DNA repair in HD

Huntingtin grabs a hammer: DNA repair in HD

Huntingtin helps fix damaged DNA, a recent study suggests, under the direction of a gene repair protein called ATM.

Dr Leora FoxFebruary 22, 2017

Huntingtin takes a trip: harmful proteins pass between brain cells

Huntingtin takes a trip: harmful proteins pass between brain cells

Harmful misfolded huntingtin can travel between brain cells via messenger particles called exosomes

Dr Leora FoxJune 06, 2016

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