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Cathy Liu

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Articles 23
Citations 223
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Recent Articles
1.
Williams M, Oliphant M, Au V, Liu C, Baril C, OFlanagan C, et al.
Nat Genet . 2024 Nov; 56(12):2753-2762. PMID: 39567747
The prevalence and nature of somatic copy number alterations (CNAs) in breast epithelium and their role in tumor initiation and evolution remain poorly understood. Using single-cell DNA sequencing (49,238 cells)...
2.
Liu C, Bach T, Farrell P, Pavelec D, Antos N, Rock M, et al.
J Pediatr Gastroenterol Nutr . 2024 Oct; 79(6):1124-1133. PMID: 39465618
Objective: Acid blocker therapy (ABT) has become common in cystic fibrosis (CF), despite insufficient evidence for benefits and studies showing potentially negative effects. We examined associations between ABT usage and...
3.
Williams M, Oliphant M, Au V, Liu C, Baril C, OFlanagan C, et al.
bioRxiv . 2024 May; PMID: 38746396
Cancer-associated mutations have been documented in normal tissues, but the prevalence and nature of somatic copy number alterations and their role in tumor initiation and evolution is not well understood....
4.
Chen E, Mahurkar-Joshi S, Liu C, Jaffe N, Labus J, Dong T, et al.
Clin Gastroenterol Hepatol . 2023 Jul; 22(1):164-172.e6. PMID: 37517631
Background & Aims: Low adherence to Mediterranean diet (MD) has been shown to be associated with a higher prevalence of irritable bowel syndrome (IBS), but its association with IBS symptoms...
5.
Bhatt R, Todorov S, Sood R, Ravichandran S, Kilpatrick L, Peng N, et al.
Brain Commun . 2023 Apr; 5(2):fcad098. PMID: 37091587
Investigating sex as a biological variable is key to determine obesity manifestation and treatment response. Individual neuroimaging modalities have uncovered mechanisms related to obesity and altered ingestive behaviours. However, few,...
6.
Osadchiy V, Bal R, Mayer E, Kunapuli R, Dong T, Vora P, et al.
Sci Rep . 2023 Apr; 13(1):5488. PMID: 37016129
A growing body of preclinical and clinical literature suggests that brain-gut-microbiota interactions may contribute to obesity pathogenesis. In this study, we use a machine learning approach to leverage the enormous...
7.
Dong T, Guan M, Mayer E, Stains J, Liu C, Vora P, et al.
Gut Microbes . 2022 Mar; 14(1):2051999. PMID: 35311453
The prevalence of obesity has risen to its highest values over the last two decades. While many studies have either shown brain or microbiome connections to obesity, few have attempted...
8.
Bhatt R, Gupta A, Labus J, Liu C, Vora P, Stains J, et al.
Mol Psychiatry . 2021 Nov; 27(3):1774-1791. PMID: 34819635
Irritable bowel syndrome (IBS) is a common disorder of brain-gut interactions characterized by chronic abdominal pain, altered bowel movements, often accompanied by somatic and psychiatric comorbidities. We aimed to test...
9.
Lenhart A, Dong T, Joshi S, Jaffe N, Choo C, Liu C, et al.
Clin Gastroenterol Hepatol . 2021 May; 20(3):e465-e483. PMID: 34022450
Background & Aims: Altered fecal microbiota have been reported in irritable bowel syndrome (IBS), although studies vary, which could be owing to dietary effects. Many IBS patients may eliminate certain...
10.
Mayne L, Liu C, Tanaka K, Amoako A
J Obstet Gynaecol . 2021 May; 42(1):61-66. PMID: 33938362
The aim of this study was to determine the main contributors to caesarean section (CS) rates at an Australian tertiary hospital. We conducted a retrospective review of women who delivered...