6533b7d0fe1ef96bd125ad38

RESEARCH PRODUCT

Vesicle transport and photoreceptor death: fishing for molecular links.

Uwe WolfrumKerstin Nagel-wolfrum

subject

Retinal degenerationVesicle fusionLipid bilayer fusionIntracellular vesicleApoptosisCell BiologyBiologymedicine.diseaseMembrane FusionGeneral Biochemistry Genetics and Molecular BiologyPhotoreceptor cellCell biologyVesicular transport proteinSoluble N-Ethylmaleimide-Sensitive Factor Attachment Proteinsmedicine.anatomical_structureProto-Oncogene Proteins c-bcl-2ApoptosismedicineRetinal Cone Photoreceptor CellsAnimalsMolecular BiologyDevelopmental Biology

description

Intracellular vesicle transport defects can induce retinal degeneration and photoreceptor cell death, but the molecular connections between these processes remains poorly understood. Reporting in Developmental Cell, Nishiwaki et al. (2013) suggest that a vesicle fusion cis-SNARE complex component translates vesicular transport defects into photoreceptor cell apoptosis.

10.1016/j.devcel.2013.05.014https://pubmed.ncbi.nlm.nih.gov/23725763