Cornea Conditionally Immortal Slc 4 a 11 / Mouse Corneal Endothelial Cell Line Recapitulates Disrupted Glutaminolysis Seen in Slc 4 a 11 / Mouse Model
نویسندگان
چکیده
Citation: Zhang W, Ogando DG, Kim ET, et al. Conditionally immortal Slc4a11 / mouse corneal endothelial cell line recapitulates disrupted glutaminolysis seen in Slc4a11 / mouse model. Invest Ophthalmol Vis Sci. 2017;58:3723–3731. DOI:10.1167/ iovs.17-21781 PURPOSE. To establish conditionally immortal mouse corneal endothelial cell lines with genetically matched Slc4a11þ/þ and Slc4a11 / mice as a model for investigating pathology and therapies for SLC4A11 associated congenital hereditary endothelial dystrophy (CHED) and Fuchs’ endothelial corneal dystrophy.
منابع مشابه
Conditionally Immortal Slc4a11−/− Mouse Corneal Endothelial Cell Line Recapitulates Disrupted Glutaminolysis Seen in Slc4a11−/− Mouse Model
Purpose To establish conditionally immortal mouse corneal endothelial cell lines with genetically matched Slc4a11+/+ and Slc4a11-/- mice as a model for investigating pathology and therapies for SLC4A11 associated congenital hereditary endothelial dystrophy (CHED) and Fuchs' endothelial corneal dystrophy. Methods We intercrossed H-2Kb-tsA58 mice (Immortomouse) expressing an IFN-γ dependent and...
متن کاملTransfection of fetal rat intestinal epithelial cells by viral oncogenes: establishment and characterization of the E1A-immortalized SLC-11 cell line.
Intestinal epithelial cells from 19-day-old rat fetuses underwent electropermeabilization and were successfully transfected by three recombinant plasmids containing the cloned oncogenes from the human adenovirus type 2 early region E1A (SLC-11 cells) and polyoma virus and simian virus 40 large T tumor antigens (SLC-21 and SLC-41 cells). SLC-11 cells were propagated for 21 months in culture (cur...
متن کاملAntitumor effects of the mouse chemokine 6Ckine/SLC through angiostatic and immunological mechanisms.
Mouse 6Ckine/SLC (secondary lymphoid tissue chemokine) is a chemotactic factor for dendritic cells, T cells, and NK cells in vitro. In addition, mouse 6Ckine/SLC interacts with the chemokine receptor CXCR3, as do several chemokines with antiangiogenic properties. These dual properties of mouse 6Ckine/SLC were tested for the induction of an antitumor response by transducing the C26 colon carcino...
متن کاملGlutaminolysis is Essential for Energy Production and Ion Transport in Human Corneal Endothelium
Corneal endothelium (CE) is among the most metabolically active tissues in the body. This elevated metabolic rate helps the CE maintain corneal transparency by its ion and fluid transport properties, which when disrupted, leads to visual impairment. Here we demonstrate that glutamine catabolism (glutaminolysis) through TCA cycle generates a large fraction of the ATP needed to maintain CE functi...
متن کاملQuantitative in vivo and ex vivo confocal microscopy analysis of corneal cystine crystals in the Ctns−/− knockout mouse
PURPOSE The purpose of this study was to assess the ability of quantitative in vivo confocal microscopy to characterize the natural history and detect changes in crystal volume in corneas from a novel animal model of cystinosis, the cystinosin (Ctns(-/-)) mouse. METHODS Two Ctns(-/-) mice and one C57Bl/6 mouse were examined at each of the following time points: 2, 3, 5, 7, 10, 12, and 14 mont...
متن کامل