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[118], 'polymerase': [119], 'chain': [120], 'reaction': [121], 'RT': [123], '‐': [124], 'PCR': [125], ')': [126], 'assay,': [127], 'Western': [128, 155], 'blotting,': [129], 'immunohistochemistry.': [131], 'Results': [132], 'Quantitative': [133], 'RT‐PCR': [134], 'analysis': [135, 159], 'demonstrated': [136], 'mRNA': [139, 185], 'levels': [140], 'decreased': [147, 189], 'comparison': [149], 'skin.': [154], 'blotting': [156], 'immunohistochemistry': [158], 'protein': [165, 191], 'lowly': [167], 'expressed': [168], 'controls,': [177], 'suggested': [179], 'reduction': [182], 'leads': [187], 'to': [188], 'levels.': [192], 'Conclusions': [193], 'downregulation': [195], 'may': [199], 'play': [200], 'role': [202], 'overactivation': [205], 'pathway': [210], 'correlate': [215], 'hyperproliferation': [218], 'keratinocytes.': [221]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1998736725', 'counts_by_year': [{'year': 2023, 'cited_by_count': 3}, {'year': 2022, 'cited_by_count': 2}, {'year': 2021, 'cited_by_count': 4}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 1}], 'updated_date': '2024-09-16T21:35:43.698153', 'created_date': '2016-06-24'}