mSphere of Influence: Hooray for HaloTag! A novel tool to study autophagy in mammalian cells

Research output: Contribution to journalComment/debatepeer-review

Abstract

Laura Cheney works at the crossroads of HIV and autophagy, a critical biological process for cellular homeostasis, to understand more completely the pathogenesis of HIV-associated neurocognitive impairment. In this mSphere of Influence article, she reflects on how “A pulse-chasable reporter processing assay for mammalian autophagic flux with HaloTag” by Willa Wen-You Yim, Hayashi Yamamoto, and Noboru Mizushima (eLife 11:e78923, 2022, https://doi.org/10.7554/eLife.78923) expands the tools for studying autophagy and inspired her to use this technology to develop a reporter to study autophagy of mitochondria, termed mitophagy, to further her own research goals.

Original languageEnglish (US)
JournalmSphere
Volume8
Issue number6
DOIs
StatePublished - Dec 2023

Keywords

  • Atg8/LC3 processing assay
  • HIV associated neurocognitive impairment
  • HaloTag
  • antiretroviral therapy
  • autophagy
  • mitophagy

ASJC Scopus subject areas

  • Microbiology
  • Molecular Biology

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