HaloTag autophagy flux assay
By Emma Sherrell onPulse-chaseable method for quantifying autophagy flux.
Expression and purification of RH proteins via MBP affinity tag
By Emma Sherrell onAffinity purification followed by size exclusion chromatography.
Autophagosome live cell imaging
By Emma Sherrell onAutophagosome live cell imaging for quantification of PINK-PARKIN mitophagy.
Plasmid construction – A RAB7A Phosphoswitch coordinates Rubicon homology protein regulation of Parkin-dependent mitophagy
By Emma Sherrell onPlasmid construction via restriction enzyme digest and ligation.
Western blotting for Rubicon and Pacer expression
By Emma Sherrell onTraditional Western blotting technique.
Tissue culture of HeLa cells
By Emma Sherrell onGrowth in DMEM supplemented with FBS and antibiotics.
Isolation of lysosomes using the Tagless LysoIP method in PBMCs
By Emma Sherrell onThe authors describe their method to isolate peripheral blood mononuclear cells (PBMCs) and perform rapid isolation of intact, tag-less lysosomes from PBMC homogenates using ball-bearing cell breakers and anti-TMEM192 -antibody coupled to magnetic beads.
Generation of stable LysoTag expressing cell lines and LysoTag immunoprecipitation of lysosomes
By Emma Sherrell onThis protocol can be used to immunoprecipitate lysosomes from commonly cultured cells such as mouse embryonic fibroblast, HEK293, and A549 cells expressing the LysoTag.
FSCV and Ephys recording setup
By Emma Sherrell onMethods detailing the recording setup using both electrophysiological (Ephys) and fast-scan cyclic voltammetry (FSCV) are described.
Preparation of human iPSC-derived cortical neuronal progenitors for transplantation into the rodent brain
By Emma Sherrell onThis protocol describes how the authors prepare human iPSC-derived cells, that have been differentiated into cortical neuronal progenitors, for transplantation into the brain of immunocompromised athymic mice. Neuronal progenitors mature within the mouse brain and are used to study the pathogenesis of Parkinson’s disease.
Embryonic/Postnatal mouse neuron culture protocol
By Emma Sherrell onThis protocol details the primary neuron culture procedures from embryonic and postnatal mice.
Gradient-index (GRIN) lens implantation surgery in non-human primates
By Emma Sherrell onThese procedures are done in the context of calcium imaging experiments in non-human primates. The authors inject a solution containing AAV-GCaMP6 into the supplementary motor area (SMA) of the animal to be tested and then insert the GRIN lens into the injected area during the same session.
3,3-Diaminobenzidine Tetrahydrochloride (DAB) immunohistochemistry on mouse brain tissue sections
By savannah onThis protocol details the staining for free floating mouse brain sections.
Immunofluorescence staining in mouse brain tissue sections
By savannah onThis protocol details the immunofluorescence staining in mouse brain tissue sections.
Western blot in mouse brain tissue for detecting pRab proteins
By savannah onProtocol for detecting pRab proteins in mouse brain tissue.
ImmPRESS polymer detection following BaseScope in situ hybridization
By savannah onProtocol for performing ImmPRESS immunostaining with alkaline phosphatase labeling after BaseScope In Situ Hybridization mouse brain sections.