Catalog

ASAP is committed to accelerating the pace of discovery and informing a path to a cure for Parkinson’s disease through collaboration, research-enabling resources, and data sharing. We’ve created this catalog to showcase the research outputs and tools developed by ASAP-funded programs.

Protocol

Collection of protocols for paper: “Glucocerebrosidase, a Parkinson´s disease-associated protein, is imported into mitochondria and regulates complex I assembly and function”

This is a collection of protocols used in a recent pre-print by the Deleidi Lab, Team Schapira. You can access pre-print at https://doi.org/10.21203/rs.3.rs-1521848/v1

Protocol

Midbrain-like Organoids generation from hiPSCs

Protocol for generating midbrain organoids from human iPSCs. In this protocol we describe the differentiation of human induced pluripotent stem cells (hiPSCs) into human midbrain-like organoids (hMLOs). This protocol has been developed based from several published protocols.

Protocol

Validation of genotyping method for L444P mice ear-clips

The genotyping is used to identify if mice are heterozygote (hetero) or Wild-Type (WT). The aim of the work is to validate the digestion method, and PCR program, the PCR primers, and the interpretation of the results. Associated with publication: doi: 10.1093/brain/awx221.

Protocol

Soluble and insoluble A-SYN fractionation

Soluble/insoluble alpha-synuclein fractionation is a technique used to separate different forms of the alpha-synuclein protein based on their solubility properties.

Protocol

In vitro GCase activity assay (total cell lysate)

Glucocerebrosidase is a lysosomal enzyme that catalyzes the hydrolysis of glucosylceramide (GlcCer), a membrane glyco-sphingolipid, to ceramide and glucose. This assay detects GBA activity by using a fluorogenic substrate that reacts with cell lysates previously treated with or without CBE (GBA1 inhibitor).

Protocol

Plasmid-reprogramming of human iPSCs

This protocol details about plasmid-reprogramming of human fibroblasts.

Protocol

Collection of protocols of Team Deleidi used in the publication: “LRRK2 kinase activity regulates GCase level and enzymatic activity differently depending on cell type in Parkinson’s disease”

Collection of protocols of Team Deleidi used in the publication: “LRRK2 kinase activity regulates GCase level and enzymatic activity differently depending on cell type in Parkinson’s disease.”

Protocol

Western blot – alpha-synuclein

This protocol describes how to detect alpha-synuclein in protein derived from STC-1 cells by western blot using DAB/peroxidase or ECL to visualize the bands.

Protocol

Mitochondrial complex activity assays

Mitochondria complex activity assays measure the activity levels of the different complexes of the mitochondrial electron transport chain (ETC).

Protocol

Glucocerebrosidase is imported into mitochondria and preserves complex I integrity and energy metabolism – ASAP protocol collection

Collection of protocols of Deleidi Lab used in the publication: “Glucocerebrosidase is imported into mitochondria and preserves complex I integrity and energy metabolism.”

Protocol

Immunofluorescence staining

This protocol describes the immunofluorescence staining of cells.