[HTML][HTML] Ulcerative colitis: Recent advances in the understanding of disease pathogenesis

RJ Porter, R Kalla, GT Ho - F1000Research, 2020 - ncbi.nlm.nih.gov
Inflammatory bowel diseases are common, complex, immune-mediated conditions with a
sharply rising global prevalence. While major advances since 2000 have provided strong …

Inflammatory bowel disease-associated colorectal cancer: translational risks from mechanisms to medicines

RJ Porter, MJ Arends… - Journal of Crohn's and …, 2021 - academic.oup.com
The cumulative impact of chronic inflammation in patients with inflammatory bowel diseases
predisposes to the development of inflammatory bowel disease-associated colorectal …

[HTML][HTML] Current concepts in tumour-derived organoids

RJ Porter, GI Murray, MH McLean - British journal of cancer, 2020 - nature.com
Cancer comprises a collection of highly proliferative and heterogeneous cells growing within
an adaptive and evolving tumour microenvironment. Cancer survival rates have significantly …

CXCR2 inhibition suppresses acute and chronic pancreatic inflammation

CW Steele, SA Karim, M Foth, L Rishi… - The Journal of …, 2015 - Wiley Online Library
Pancreatitis is a significant clinical problem and the lack of effective therapeutic options
means that treatment is often palliative rather than curative. A deeper understanding of the …

[HTML][HTML] Clonal transitions and phenotypic evolution in Barrett's esophagus

JA Evans, E Carlotti, ML Lin, RJ Hackett, MJ Haughey… - Gastroenterology, 2022 - Elsevier
Background & Aims Barrett's esophagus (BE) is a risk factor for esophageal
adenocarcinoma but our understanding of how it evolves is poorly understood. We …

Colonic epithelial cathelicidin (LL‐37) expression intensity is associated with progression of colorectal cancer and presence of CD8+ T cell infiltrate

RJ Porter, GI Murray, A Alnabulsi… - The Journal of …, 2021 - Wiley Online Library
Colorectal cancer (CRC) remains a leading cause of cancer mortality. Here, we define the
colonic epithelial expression of cathelicidin (LL‐37) in CRC. Cathelicidin exerts pleotropic …

[HTML][HTML] Subcellular epithelial HMGB1 expression is associated with colorectal neoplastic progression, male sex, mismatch repair protein expression, lymph node …

RJ Porter, GI Murray, S Hapca, A Hay, SG Craig… - Cancers, 2023 - mdpi.com
Simple Summary New treatment targets are urgently needed for colorectal cancer. Here, we
investigate the role of HMGB1—a multifunctional immune protein—in colorectal cancer. We …

[HTML][HTML] QuPath algorithm accurately identifies MLH1-deficient inflammatory bowel disease-associated colorectal cancers in a tissue microarray

RJ Porter, S Din, P Bankhead, A Oniscu, MJ Arends - Diagnostics, 2023 - mdpi.com
Current methods for analysing immunohistochemistry are labour-intensive and often
confounded by inter-observer variability. Analysis is time consuming when identifying small …

[HTML][HTML] Interleukin-27 regulates the function of the gastrointestinal epithelial barrier in a human tissue-derived organoid model

DP Brice, GI Murray, HM Wilson, RJ Porter, S Berry… - Biology, 2022 - mdpi.com
Simple Summary The gut is lined by a single layer of epithelial cells, creating a barrier
between the contents of the gut and the underlying tissue. This barrier also controls …

[HTML][HTML] Novel biomarkers for risk stratification of Barrett's oesophagus associated neoplastic progression–epithelial HMGB1 expression and stromal lymphocytic …

RJ Porter, GI Murray, DP Brice, RD Petty… - British Journal of …, 2020 - nature.com
Background The incidence of oesophageal adenocarcinoma is increasing globally. Barrett's
oesophagus (BO) is a pre-malignant condition with no biomarker to risk stratify those at …