Which type of cell junction connects intermediate filaments of adjacent cells via cadherin proteins and is prominent in tissues subject to mechanical stress (e.g., skin, myocardium)?
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Correct answer: Desmosome
Desmosomes are anchoring junctions that link intermediate filament networks of neighboring cells via cadherin family proteins (desmoglein/desmocollin), thereby providing strong mechanical adhesion especially in stress-bearing tissues.
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