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[32, 58, 195, 243], 'acid': [33, 59, 196, 244], 'binding': [34, 60, 197, 245], 'protein': [35, 61, 198, 246], 'levels': [36, 62, 122, 144, 199, 221, 230, 247], 'diarrhea-predominant': [38, 77, 115, 177, 183, 238], 'constipation-predominant': [43, 70, 110, 188], 'compare': [48], 'with': [49, 109, 124, 138, 148, 160, 170, 182, 201, 232], 'healthy': [50, 90, 125], 'controls': [51, 91, 126], 'celiac': [53, 84, 140, 202, 227], 'disease.Serum': [54], 'were': [63, 253], 'measured': [64, 101], 'using': [65, 102], 'enzyme-linked': [66], 'immunosorbent': [67], 'assays': [68], '(n': [74, 81, 86, 92], '=': [75, 82, 87, 93, 128, 166, 174, 205, 209], '50),': [76, 83], 'disease': [85], '53)': [88], '42).': [94], 'Irritable': [95], 'symptom': [98, 154], 'severity': [99, 107, 155, 233], 'was': [100, 134], 'the': [103, 149, 220], 'syndrome-symptom': [106], 'scale.Patients': [108], 'had': [119, 192], 'higher': [120], 'compared': [123, 200], '(p': [127, 165, 173, 204], '0.006': [129], '0.009': [131], 'respectively),': [132], 'which': [133], 'comparable': [135, 223], 'to': [136, 224], 'those': [137, 225], 'active': [139], 'disease.': [141, 228], 'Although': [142], 'did': [145], 'not': [146, 254], 'correlate': [147], 'overall': [150], 'scale,': [156], 'it': [157], 'positively': [158], 'correlated': [159, 231], 'stool': [161], 'frequency': [162], 'per': [163], 'week': [164], '0.03)': [167], 'dissatisfaction': [169], 'habits': [172, 236], '0.007)': [175], 'Patients': [181], 'lower': [193], 'patients': [203, 252], '0.005': [206], 'p': [208], '0.047': [210], 'respectively).Serum': [211], 'is': [213], 'upregulated': [214], 'are': [222], 'Zonulin': [229], 'of': [234], 'Intestinal': [242], 'suggesting': [256], 'no': [257], 'significant': [258], 'increase': [259], 'enterocyte': [261], 'death.': [262]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2909013285', 'counts_by_year': [{'year': 2024, 'cited_by_count': 6}, {'year': 2023, 'cited_by_count': 6}, {'year': 2022, 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