Quantitative spatial profiling of immune populations in pancreatic ductal adenocarcinoma reveals tumor microenvironment heterogeneity and prognostic biomarkers

H Mi, S Sivagnanam, CB Betts, SM Liudahl, EM Jaffee… - Cancer research, 2022 - AACR
Pancreatic ductal adenocarcinoma (PDAC) is a highly aggressive disease with poor 5-year
survival rates, necessitating identification of novel therapeutic targets. Elucidating the …

Multi-omics analysis reveals the chemoresistance mechanism of proliferating tissue-resident macrophages in PDAC via metabolic adaptation

J Zhang, J Song, S Tang, Y Zhao, L Wang, Y Luo… - Cell Reports, 2023 - cell.com
Pancreatic ductal adenocarcinoma (PDAC) is a highly lethal cancer that typically
demonstrates resistance to chemotherapy. Tumor-associated macrophages (TAMs) are …

Single-organoid analysis reveals clinically relevant treatment-resistant and invasive subclones in pancreatic cancer

M Le Compte, EC De La Hoz, S Peeters… - NPJ Precision …, 2023 - nature.com
Pancreatic ductal adenocarcinoma (PDAC) is one of the most lethal diseases, characterized
by a treatment-resistant and invasive nature. In line with these inherent aggressive …

Deciphering functional tumor states at single‐cell resolution

R Vegliante, I Pastushenko, C Blanpain - The EMBO Journal, 2022 - embopress.org
Within a tumor, cancer cells exist in different states that are associated with distinct tumor
functions, including proliferation, differentiation, invasion, metastasis, and resistance to anti …

[HTML][HTML] Spatially resolved multi-omics single-cell analyses inform mechanisms of immune dysfunction in pancreatic cancer

S Yousuf, M Qiu, LV von Voithenberg, J Hulkkonen… - Gastroenterology, 2023 - Elsevier
Background & Aims As pancreatic ductal adenocarcinoma (PDAC) continues to be
recalcitrant to therapeutic interventions, including poor response to immunotherapy, albeit …

TNF-α-producing macrophages determine subtype identity and prognosis via AP1 enhancer reprogramming in pancreatic cancer

M Tu, L Klein, E Espinet, T Georgomanolis, F Wegwitz… - Nature cancer, 2021 - nature.com
Large-scale genomic profiling of pancreatic cancer (PDAC) has revealed two distinct
subtypes:'classical'and 'basal-like'. Their variable coexistence within the stromal immune …

Deciphering cellular states of innate tumor drug responses

E Graudens, V Boulanger, C Mollard… - Genome biology, 2006 - Springer
Background The molecular mechanisms underlying innate tumor drug resistance, a major
obstacle to successful cancer therapy, remain poorly understood. In colorectal cancer …

[HTML][HTML] Single-cell RNA-seq reveals dynamic change in tumor microenvironment during pancreatic ductal adenocarcinoma malignant progression

K Chen, Q Wang, M Li, H Guo, W Liu, F Wang, X Tian… - …, 2021 - thelancet.com
Background Pancreatic ductal adenocarcinoma (PDAC) is most aggressive among all
gastrointestinal tumors. The complex intra-tumor heterogeneity and special tumor …

Single-cell transcriptomics of pancreatic cancer precursors demonstrates epithelial and microenvironmental heterogeneity as an early event in neoplastic progression

V Bernard, A Semaan, J Huang, FA San Lucas… - Clinical Cancer …, 2019 - AACR
Purpose: Early detection of pancreatic ductal adenocarcinoma (PDAC) remains elusive.
Precursor lesions of PDAC, specifically intraductal papillary mucinous neoplasms (IPMNs) …

Transcriptional control of subtype switching ensures adaptation and growth of pancreatic cancer

CR Adams, HH Htwe, T Marsh, AL Wang, ML Montoya… - Elife, 2019 - elifesciences.org
Pancreatic ductal adenocarcinoma (PDA) is a heterogeneous disease comprised of a basal-
like subtype with mesenchymal gene signatures, undifferentiated histopathology and worse …