| 21. | Cadherins form the cell-cell junctional structures known as adherens junctions as well as the desmosomes.
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| 22. | An AV junctional escape is a delayed heartbeat originating from an ectopic focus somewhere in the AV junction.
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| 23. | It may cause AV junctional rhythm and ectopic beats ( bigeminy ) resulting in ventricular tachycardia and fibrillation.
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| 24. | The "'American Cream Draft "'is a rare draft horse junctional epidermolysis bullosa.
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| 25. | In non-gap junctional membrane internalization, endocytosis can occur independent of the conditions in adjacent cells.
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| 26. | The four main transmembrane proteins are occludin, claudin, junctional adhesion molecules ( JAMs ) and tricellulins.
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| 27. | A junctional escape complex is a normal response that may result from excessive vagal tone on the SA node.
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| 28. | The coding ends are processed further prior to their ligation by several events that ultimately lead to junctional diversity.
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| 29. | In gingivitis, inflammation localized to the supracrestal region of the periodontium leads to ulceration of the junctional epithelium.
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| 30. | A junctional complex characterises this domain and consists of three specialized areas; the macula adherens ( desmosome ).
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