Figure 5
From: Cellular and subcellular localization of Marlin-1 in the brain
Subcellular localization of Marlin-1 in the CA1 region of the hippocampus relative to microtubules, secretory organelles and the nucleus. (A-C) Pre-embedding immunogold EM of the CA1 region of the hippocampus incubated with Marlin-1 antibodies. Immunoparticles are localized at intracellular sites mainly associated to microtubules in the dendritic shaft (arrows). (D-F) Immunoparticles are frequently found near cisternae of the Golgi apparatus (GA), the rough endoplasmatic reticulum (RER) (crossed arrows) and other intracellular membranes (IM). (G-I) Marlin-1 is present in the nucleus (N) associated with euchromatin (arrowheads). Localization of Marlin-1 is also evident near the perikaryon (p). Scale bar in C, 0.5 μm (same for A, B, D-I) and scale bar in D, 0.2 μm.