cellular
N |
• mouse embryonic fibroblasts exhibit normal cell growth
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• mouse embryonic fibroblasts (MEFs) exhibit moderate mitochondrial fragmentation unlike in wild-type cells
• MEFs exhibit depolarized mitochondrial membrane potential compared with wild-type cells
• however, mitochondria exhibit normal respiratory complexes
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• mouse embryonic fibroblasts exhibit altered cytosolic calcium metabolism under conditions of high ATP demand compared with wild-type cells
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• mouse embryonic fibroblasts exhibit impaired stimulation of mitochondrial calcium uptake and ATP synthesis compared with wild-type cells
• brain cells exhibit reduced mitochondrial ATP levels compared with wild-type cells
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• mouse embryonic fibroblasts exhibit increased levels of reactive oxygen species compared with wild-type cells
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