Literature DB >> 30610698

Correlative Light and Electron Microscopy of Autophagosomes.

Sigurdur Gudmundsson1, Jenny Kahlhofer2, Nastassia Baylac1, Katri Kallio1, Eeva-Liisa Eskelinen3.   

Abstract

Live-cell imaging has been widely used to study autophagosome biogenesis and maturation. When combined with correlative electron microscopy, this approach can be extended to reveal ultrastructural details in three dimensions. The resolution of electron microscopy is needed when membrane contact sites and tubular connections between organelles are studied.

Keywords:  Autophagosome; Electron tomography; Live-cell imaging; Phagophore; Serial sectioning

Mesh：

Substances：

Year:  2019        PMID： 30610698     DOI： 10.1007/978-1-4939-8873-0_12

Source DB:  PubMed          Journal:  Methods Mol Biol        ISSN： 1064-3745


  4 in total

1.  Baicalein Activates Parkin-Dependent Mitophagy through NDP52 and OPTN.

Authors:  Po-Yuan Ke; Chih-Wei Chang; Yuan-Chao Hsiao
Journal:  Cells       Date:  2022-03-28       Impact factor: 7.666

Review 2.  The autophagy research in electron microscopy.

Authors:  Minkyo Jung; Hyosun Choi; Ji Young Mun
Journal:  Appl Microsc       Date:  2019-11-06

3.  p62/SQSTM1-droplet serves as a platform for autophagosome formation and anti-oxidative stress response.

Authors:  Shun Kageyama; Sigurdur Runar Gudmundsson; Yu-Shin Sou; Yoshinobu Ichimura; Naoki Tamura; Saiko Kazuno; Takashi Ueno; Yoshiki Miura; Daisuke Noshiro; Manabu Abe; Tsunehiro Mizushima; Nobuaki Miura; Shujiro Okuda; Hozumi Motohashi; Jin-A Lee; Kenji Sakimura; Tomoyuki Ohe; Nobuo N Noda; Satoshi Waguri; Eeva-Liisa Eskelinen; Masaaki Komatsu
Journal:  Nat Commun       Date:  2021-01-04       Impact factor: 14.919

4.  Dendritic autophagy degrades postsynaptic proteins and is required for long-term synaptic depression in mice.

Authors:  Emmanouela Kallergi; Akrivi-Dimitra Daskalaki; Angeliki Kolaxi; Come Camus; Evangelia Ioannou; Valentina Mercaldo; Per Haberkant; Frank Stein; Kyriaki Sidiropoulou; Yannis Dalezios; Mikhail M Savitski; Claudia Bagni; Daniel Choquet; Eric Hosy; Vassiliki Nikoletopoulou
Journal:  Nat Commun       Date:  2022-02-03       Impact factor: 17.694
  4 in total

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