Its ability to do this without torching subcutaneous fat or muscle is what makes it so unique
Tissue was enzymically digested by incubation with DM with 10 units/mL papain enzyme (Worthington Biochemicals) for 40 min with regular mixing, followed by two washes with DM and two washes with Neurobasal-A medium (Thermofisher) supplemented with 1% rat serum (Envigo), 1 x B-27 supplement (Thermofisher), 1 x Antimicrobial-Antifungal supplement (premixed penicillin, streptomycin and amphotericin B- Thermofisher) and 1 mM glutamine (Sigma)
Among them, specifically targeting the downstream mediators of c-Met involved in tumor progression is a promising method, including the Grb2 SH2 domain, Src, MAPK, STAT3, Shp2 (Liu et al., 2018), and Fak (Jo et al., 2015)
Cysteine and methionine are rapidly depleted when your bodys sulfur needs are high
Before the stimulation, 15 l of NbLumSyt1-HALO was premixed with 3 l of Janelia Fluor 646 HaloTag ligand (100 pmol of JF646 stock at 33 M, Promega GA112A) for 15 min at RT and diluted to 300 l of final volume in Tyrode (to reach 4.85 M final concentration of NbLumSyt1-HALO-JF646)