Bypassing Border Control: Nuclear Envelope Rupture in Disease
Author(s) -
Gaëlle Houthaeve,
Joke Robijns,
Kevin Braeckmans,
Winnok H. De Vos
Publication year - 2017
Publication title -
physiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.14
H-Index - 125
eISSN - 1548-9213
pISSN - 1548-9221
DOI - 10.1152/physiol.00029.2017
Subject(s) - interphase , microbiology and biotechnology , cytoplasm , organism , dna damage , disease , biology , genome instability , cell , mechanism (biology) , genetics , medicine , dna , pathology , physics , quantum mechanics
Recent observations in laminopathy patient cells and cancer cells have revealed that the nuclear envelope (NE) can transiently rupture during interphase. NE rupture leads to an uncoordinated exchange of nuclear and cytoplasmic material, thereby deregulating cellular homeostasis. Moreover, concurrently inflicted DNA damage could prime rupture-prone cells for genome instability. Thus, NE rupture may represent a novel pathogenic mechanism that has far-reaching consequences for cell and organism physiology.
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