High-throughput Measurement of Plasma Membrane Resealing Efficiency in Mammalian Cells
نویسندگان
چکیده
منابع مشابه
Array MAPPIT: high-throughput interactome analysis in mammalian cells.
Physical interactions between proteins play a key role in probably every cellular process. Efforts to chart the protein interaction networks are ongoing in a number of model organisms using a diversity of approaches. The resulting genome-wide interaction maps will provide a scaffold for further detailed functional analysis. We developed MAPPIT, a mammalian two-hybrid approach that allows identi...
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Disruption of the plasma membrane evokes an exocytotic response that is required for rapid membrane resealing. We show here in Swiss 3T3 fibroblasts that a second disruption at the same site reseals more rapidly than the initial wound. This facilitated response of resealing was inhibited by both low external Ca2+ concentration and specific protein kinase C (PKC) inhibitors, bisindolylmaleimide ...
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Disruption of cellular plasma membranes is a common event in many animal tissues, and the membranes are usually rapidly resealed. Moreover, repeated membrane disruptions within a single cell reseal faster than the initial wound in a protein kinase A (PKA)- and protein kinase C (PKC)-dependent manner. In addition to wounded cells, recent studies have demonstrated that wounding of Madin-Darby can...
متن کاملCell membrane disruption stimulates cAMP and Ca signaling to potentiate cell membrane resealing in neighboring cells
Disruption of cellular plasma membranes, a common event in many animal tissues, is usually rapidly resealed. Moreover, repeated membrane disruptions within a single cell reseal faster than the initial wound in a protein kinase A (PKA) and protein kinase C (PKC)-dependent manner. In addition to wounded cells, recent studies have demonstrated that wounding of Madin-Darby canine kidney (MDCK) cell...
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ژورنال
عنوان ژورنال: Journal of Visualized Experiments
سال: 2019
ISSN: 1940-087X
DOI: 10.3791/58351