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'mean': [98], 'short-circuit': [99, 143], 'current': [100, 144], '10.2': [102], 'The': [104], 'same': [105], 'opposite': [110], 'direction': [111], 'outflux': [115], 'only': [117], '1.9': [118], 'equal': [121], '(10.3': [124], '20.6mm)': [126], 'on': [127], 'both': [128], 'sides': [129], 'epithelium,': [132, 179], 'plus': [133], 'solution': [138], 'only,': [139], 'stable': [141], 'Li+-dependent': [142], 'observed.': [146], 'Net': [147], 'movement': [149], 'also': [152], 'indirectly': [153], 'determined': [154], 'presence': [157], 'an': [159, 171], 'opposing': [160], 'gradient.': [162], 'Although': [163], 'does': [165], 'not': [166], 'substitute': [167], 'for': [168], 'activator': [172], '(Na++K+)-ATPase': [175], 'frog': [177], 'appears': [182], 'to': [183, 186, 200], 'be': [184], 'related': [185], 'Na+−K+': [187, 213], 'pump': [188], 'activity.': [189], 'It': [190], 'is': [191, 204], 'proposed': [192], 'that': [193], 'permeability': [195], '“outer': [198], 'barrier”': [199], 'regulated': [205], 'electrical': [208], 'electrogenic': [212], 'pumps': [214], 'located': [215], 'membrane': [218], 'deeper': [221], 'epithelial': [222], 'cells.': [223]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2130154240', 'counts_by_year': [], 'updated_date': '2024-08-15T01:26:18.195920', 'created_date': '2016-06-24'}