WebJun 26, 2024 · The L-WRN cell line (ATCC, Manassas, VA, USA), derived by transfecting the mouse L-Wnt3a fibroblast-like cell line with an R-spondin 3 and noggin co-expressing vector was maintained following the ATCC guidelines in Dulbecco’s modified Eagle’s medium (DMEM, Gibco, Waltham, MA, USA) supplemented with 10% FBS (Sigma, St. … WebJan 19, 2024 · Organoid culture is a promising biomedical technology that requires specialized growth factors. Recently, a recombinant L-WRN cell line has been extensively used to generate conditioned medium (L-CM) for organoid culture. Nevertheless, methods for evaluating the stability of the L-WRN cells have been limited. In this study, a novel …
Reconstitution of intestinal stem cell niche in vitro with ...
WebMay 1, 2024 · L-WRN CM batches similarly activate a Wnt reporter cell line Wnt is the key signaling pathway supporting renewal of the in- testinal stem cell ( Miyoshi, 2024 ; … WebHere, we tested activity level variations of L-WRN CM, which is produced from an L cell line engineered to secrete Wnt3a, R spondin 3, and Noggin into a single CM that is widely used for gastrointestinal stem cell culture. We assessed 14 independent batches of L-WRN CM, produced by 5 laboratories at 3 research institutions, by multiple ... haunted arizona towns
AddexBio Product Detail - L-WRN Cells
WebJun 17, 2024 · Collect the first batch of WRN medium. a. Collect the supernatant in a 50-mL conical tube. b. Refill the cell culture dish with fresh 10% FBS DMEM. c. Spin down the collected medium in a 50-mL conical tube (180 g, 3 min). d. Prepare a new 50-mL conical tube, 30-mL syringe, and syringe-installable 0.22-μm filter. e. WebSep 22, 2024 · A, B The indicated HEK293 KO cell lines were incubated with 10% L-Wnt3A or L conditioned media for 24 h. Total protein was harvested for western blot analysis. HEK293 cells transduced... WebL-WRN conditioned medium for gastrointestinal epithelial stem cell culture shows replicable batch-to-batch activity levels across multiple research teams. … boppy slipcovered total body pillow