Journal:

Article Title: Phospholipase D2 Is Localized to the Rims of the Golgi Apparatus in Mammalian Cells

doi: 10.1091/mbc.02-04-0059

Figure Lengend Snippet: PLD2 localization with different organelles in rat NRK cells. Cells were prepared for immunofluorescence microscopy and incubated with rabbit PLD2 antibody PLD2-27 (A, D, G, and J) and costained with monoclonal antibodies to the ER marker BiP (B); the transferrin receptor (E), a marker of early endosomes and the plasma membrane; and lgp120 (H), a late endosome/lysosomal marker. (K) Cells were stained with caveolin-1, a marker for caveoli; the arrow corresponds to caveolin-1 localized to the plasma membrane. Images were merged to determine overlap between PLD2 (red) and the respective marker proteins (green; C, F, I, and L). Areas of maximal overlap are yellow. (L) Inset, enlargement of the region of overlap between PLD2 and caveolin-1 in the perinuclear Golgi apparatus. The arrow indicates areas where PLD2 puncta (red) either overlap completely with caveolin-1 (green) or are directly adjacent. Images are from projected Z-series. Bars, 10 μm.

Article Snippet: Purified monoclonal anti-rat transferrin receptor antibodies were purchased from Cedarlane Laboratories (Hornby, Ontario, Canada).

Techniques: Immunofluorescence, Microscopy, Incubation, Marker, Staining

Journal: Cell

Article Title: A membrane-associated MHC-I inhibitory axis for cancer immune evasion

doi: 10.1016/j.cell.2023.07.016

Figure Lengend Snippet: KEY RESOURCES TABLE

Article Snippet: For intracellular staining, cells were permeabilized with 0.1% saponin in PBS + 2% BSA containing Fc blocker for 30 min at room temperature, then stained overnight at 4 °C with anti-mouse EEA1 antibody (Thermo Fisher Scientific # MA5–31575, dilution 1:100), or APC anti-mouse CD107a (LAMP1) (Miltenyi #130–111-505, dilution 1:50), or APC anti-mouse CD71 (Miltenyi #130–119-133, dilution 1:50).

Techniques: Control, Purification, Blocking Assay, Virus, Recombinant, Protease Inhibitor, Transfection, Immunoprecipitation, Activation Assay, Magnetic Beads, Reverse Transcription, SYBR Green Assay, Enzyme-linked Immunosorbent Assay, Double Knockout, shRNA, Real-time Polymerase Chain Reaction, Genome Wide, Plasmid Preparation, Software, Flow Cytometry