Cytotoxic Granule Trafficking and Fusion in Synaptotagmin7-Deficient Cytotoxic T Lymphocytes
Granules of cytotoxic T lymphocytes (CTL) are derived from the lysosomal compartment. Synaptotagmin7 (Syt7) appears to be the calcium sensor triggering fusion of lysosomes in fibroblasts. Syt7 has been proposed to control cytotoxic granule (CG) fusion in lymphocytes and mice lacking Syt7 have reduce...
Main Authors: | Marwa Sleiman, David R. Stevens, Praneeth Chitirala, Jens Rettig |
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Format: | Article |
Language: | English |
Published: |
Frontiers Media S.A.
2020-05-01
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Series: | Frontiers in Immunology |
Subjects: | |
Online Access: | https://www.frontiersin.org/article/10.3389/fimmu.2020.01080/full |
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