Affiliation:
1. Thermo Fisher Scientific Pittsburgh Pennsylvania
2. Thermo Fisher Scientific Eugene Oregon
Abstract
AbstractFluorescent labeling of vesicular structures in cultured cells, particularly for live cells, can be challenging for a number of reasons. The first challenge is to identify a reagent that will be specific enough where some structures have a number of potential reagents and others very few options. The emergence of BacMam constructs has provided more easy‐to‐use choices. Presented here is a discussion of BacMam constructs as well as a review of commercially available reagents for labeling vesicular structures in cells, including endosomes, peroxisomes, lysosomes, and autophagosomes, complete with a featured reagent, recommended protocol, troubleshooting guide, and example image for each structure. © 2023 Wiley Periodicals LLC.Basic Protocol 1: Delivering targeted fluorescent proteins using pre‐made, high‐titer BacMam constructsAlternate Protocol 1: Non‐pseudo‐typed BacMam viruses in standard cell types and pseudo‐typed BacMam viruses in hard‐to‐transduce cell typesBasic Protocol 2: Labeling endosomes: pHrodo™‐10k‐dextranBasic Protocol 3: Labeling peroxisomes: BacMam 2.0 CellLight™ Peroxisome‐GFPAlternate Protocol 2: Labeling peroxisomes using antibodiesBasic Protocol 4: Labeling autophagosomes: Transduction of cells with Premo™ Autophagy Sensor GFP‐LC3BAlternate Protocol 3: Labeling autophagosomes using antibodiesBasic Protocol 5: Labeling lysosomes: LysoTracker Red DND‐99
Subject
Medical Laboratory Technology,Health Informatics,General Pharmacology, Toxicology and Pharmaceutics,General Immunology and Microbiology,General Biochemistry, Genetics and Molecular Biology,General Neuroscience
Cited by
2 articles.
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