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Frendi S, Martineau C, Cazier H, Nicolle R, Chassac A, Albuquerque M, Raffenne J, Le Faouder J, Paradis V, Cros J, Couvelard A, Rebours V. Role of the fatty pancreatic infiltration in pancreatic oncogenesis. Sci Rep 2024; 14:6582. [PMID: 38503902 PMCID: PMC10951200 DOI: 10.1038/s41598-024-57294-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Accepted: 03/16/2024] [Indexed: 03/21/2024] Open
Abstract
Although pancreatic precancerous lesions are known to be related to obesity and fatty pancreatic infiltration, the mechanisms remain unclear. We assessed the role of fatty infiltration in the process of pancreatic oncogenesis and obesity. A combined transcriptomic, lipidomic and pathological approach was used to explore neoplastic transformations. Intralobular (ILF) and extralobular (ELF) lipidomic profiles were analyzed to search for lipids associated with pancreatic intraepithelial neoplasia (PanINs) and obesity; the effect of ILF and ELF on acinar tissue and the histopathological aspects of pancreatic parenchyma changes in obese (OB) and non-obese patients. This study showed that the lipid composition of ILF was different from that of ELF. ILF was related to obesity and ELF-specific lipids were correlated to PanINs. Acinar cells were shown to have different phenotypes depending on the presence and proximity to ILF in OB patients. Several lipid metabolic pathways, oxidative stress and inflammatory pathways were upregulated in acinar tissue during ILF infiltration in OB patients. Early acinar transformations, called acinar nodules (AN) were linked to obesity but not ELF or ILF suggesting that they are the first reversible precancerous pancreatic lesions to occur in OB patients. On the other hand, the number of PanINs was higher in OB patients and was positively correlated to ILF and ELF scores as well as to fibrosis. Our study suggests that two types of fat infiltration must be distinguished, ELF and ILF. ILF plays a major role in acinar modifications and the development of precancerous lesions associated with obesity, while ELF may play a role in the progression of PDAC.
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Affiliation(s)
- Sonia Frendi
- Inflammation Research Center (CRI), INSERM, U1149, Paris-Cité University, 75018, Paris, France
| | - Chloé Martineau
- Pancreatology and digestive oncology Department - DMU Digest, Beaujon Hospital, AP-HP, Paris-Cité University, 100 Boulevard du Général Leclerc, 92110, Clichy, France
| | - Hélène Cazier
- Inflammation Research Center (CRI), INSERM, U1149, Paris-Cité University, 75018, Paris, France
| | - Rémy Nicolle
- INSERM U1149, CNRS ERL 8252, Inflammation Research Center (CRI), Paris-Cité University, 75018, Paris, France
| | - Anaïs Chassac
- Pathology Department, Bichat Hospital, AP-HP, Paris-Cité University, Paris, France
| | - Miguel Albuquerque
- Inflammation Research Center (CRI), INSERM, U1149, Paris-Cité University, 75018, Paris, France
- Pathology Department, FHU MOSAIC, AP-HP, Beaujon Hospital, Clichy, France
| | | | - Julie Le Faouder
- Inflammation Research Center (CRI), INSERM, U1149, Paris-Cité University, 75018, Paris, France
| | - Valérie Paradis
- Inflammation Research Center (CRI), INSERM, U1149, Paris-Cité University, 75018, Paris, France
- Pathology Department, FHU MOSAIC, AP-HP, Beaujon Hospital, Clichy, France
| | - Jérôme Cros
- Inflammation Research Center (CRI), INSERM, U1149, Paris-Cité University, 75018, Paris, France
- Pathology Department, FHU MOSAIC, AP-HP, Beaujon Hospital, Clichy, France
| | - Anne Couvelard
- Inflammation Research Center (CRI), INSERM, U1149, Paris-Cité University, 75018, Paris, France
- Pathology Department, Bichat Hospital, AP-HP, Paris-Cité University, Paris, France
| | - Vinciane Rebours
- Inflammation Research Center (CRI), INSERM, U1149, Paris-Cité University, 75018, Paris, France.
- Pancreatology and digestive oncology Department - DMU Digest, Beaujon Hospital, AP-HP, Paris-Cité University, 100 Boulevard du Général Leclerc, 92110, Clichy, France.
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Jiang Z, Wu F, Laise P, Takayuki T, Na F, Kim W, Kobayashi H, Chang W, Takahashi R, Valenti G, Sunagawa M, White RA, Macchini M, Renz BW, Middelhoff M, Hayakawa Y, Dubeykovskaya ZA, Tan X, Chu TH, Nagar K, Tailor Y, Belin BR, Anand A, Asfaha S, Finlayson MO, Iuga AC, Califano A, Wang TC. Tff2 defines transit-amplifying pancreatic acinar progenitors that lack regenerative potential and are protective against Kras-driven carcinogenesis. Cell Stem Cell 2023; 30:1091-1109.e7. [PMID: 37541213 PMCID: PMC10414754 DOI: 10.1016/j.stem.2023.07.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 04/06/2023] [Accepted: 07/07/2023] [Indexed: 08/06/2023]
Abstract
While adult pancreatic stem cells are thought not to exist, it is now appreciated that the acinar compartment harbors progenitors, including tissue-repairing facultative progenitors (FPs). Here, we study a pancreatic acinar population marked by trefoil factor 2 (Tff2) expression. Long-term lineage tracing and single-cell RNA sequencing (scRNA-seq) analysis of Tff2-DTR-CreERT2-targeted cells defines a transit-amplifying progenitor (TAP) population that contributes to normal homeostasis. Following acute and chronic injury, Tff2+ cells, distinct from FPs, undergo depopulation but are eventually replenished. At baseline, oncogenic KrasG12D-targeted Tff2+ cells are resistant to PDAC initiation. However, KrasG12D activation in Tff2+ cells leads to survival and clonal expansion following pancreatitis and a cancer stem/progenitor cell-like state. Selective ablation of Tff2+ cells prior to KrasG12D activation in Mist1+ acinar or Dclk1+ FP cells results in enhanced tumorigenesis, which can be partially rescued by adenoviral Tff2 treatment. Together, Tff2 defines a pancreatic TAP population that protects against Kras-driven carcinogenesis.
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Affiliation(s)
- Zhengyu Jiang
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Feijing Wu
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA; The Second Affiliated Hospital of Fujian Medical University, Quanzhou, Fujian, China
| | - Pasquale Laise
- Department of Systems Biology, College of Physicians and Surgeons, Columbia University, New York, NY, USA; DarwinHealth Inc., New York, NY, USA
| | - Tanaka Takayuki
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Fu Na
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA; Department of Traditional and Western Medical Hepatology, Third Hospital of Hebei Medical University, Shijiazhuang, China
| | - Woosook Kim
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Hiroki Kobayashi
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Wenju Chang
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Ryota Takahashi
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Giovanni Valenti
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Masaki Sunagawa
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Ruth A White
- Division of Hematology and Oncology, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Marina Macchini
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Bernhard W Renz
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA; Department of General, Visceral, and Transplantation Surgery, LMU University Hospital, LMU Munich, Germany
| | - Moritz Middelhoff
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA; Division of Digestive and Liver Diseases, CU and Klinikum rechts der Isar, Technical University, Munich, Germany
| | - Yoku Hayakawa
- Graduate School of Medicine, Department of Gastroenterology, The University of Tokyo, Tokyo, Japan
| | - Zinaida A Dubeykovskaya
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Xiangtian Tan
- Department of Systems Biology, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Timothy H Chu
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Karan Nagar
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Yagnesh Tailor
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Bryana R Belin
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Akanksha Anand
- Division of Digestive and Liver Diseases, Department of Medicine and Department of Gastroenterology II, Klinikum rechts der Isar, Technical University, Munich, Germany
| | - Samuel Asfaha
- Department of Medicine, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada
| | - Michael O Finlayson
- Department of Systems Biology, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Alina C Iuga
- Department of Pathology and Cell Biology, College of Physicians and Surgeons, Columbia University, New York, NY, USA
| | - Andrea Califano
- Department of Systems Biology, College of Physicians and Surgeons, Columbia University, New York, NY, USA; DarwinHealth Inc., New York, NY, USA
| | - Timothy C Wang
- Division of Digestive and Liver Diseases, Department of Medicine, College of Physicians and Surgeons, Columbia University, New York, NY, USA.
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3
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Serrano Martinez P, Maimets M, Bron R, van Os R, de Haan G, Pringle S, Coppes RP. Role of quiescent cells in the homeostatic maintenance of the adult submandibular salivary gland. iScience 2022; 25:105047. [PMID: 36147959 PMCID: PMC9485076 DOI: 10.1016/j.isci.2022.105047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 06/08/2022] [Accepted: 08/26/2022] [Indexed: 11/26/2022] Open
Abstract
Stem/progenitor cells are required for maintenance of salivary gland (SG) function and serve as untapped reservoirs to create functional cells. Despite recent advancements in the identification of stem/progenitor pools, in the submandibular gland (SMG), a knowledge gap remains. Furthermore, the contribution to adult SMG homeostasis of stem/progenitor cells originating from embryonic development is unclear. Here, we employ an H2B-GFP embryonic and adult pulse-and-chase system to characterize potential SMG stem/progenitor cells (SGSCs) based on quiescence at different stages. Phenotypical profiling of quiescent cells in the SMG revealed that label-retaining cells (LRCs) of embryonic or adult origin co-localized with CK8+ ductal or vimentin + mesenchymal, but not with CK5+ or CK14 + stem/progenitor cells. These SMG LRCs failed to self-renew in vitro while non-label retaining cells displayed differentiation and long-term expansion potential as organoids. Collectively, our data suggest that an active cycling population of cells is responsible for SMG homeostasis with organoid forming potential. Embryonic quiescent cells do not retain stemness in the adult submandibular gland (SMG) Postnatal quiescent cells do not exhibit stem/progenitor cell potency in the adult SMG Quiescent cells do not contribute to the homeostatic maintenance of the murine SMG Adult murine SMG stem/progenitor cells are likely to be an actively cycling population
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Affiliation(s)
- Paola Serrano Martinez
- Department of Biomedical Sciences of Cells and Systems, Section Molecular Cell Biology, University Medical Center Groningen, University of Groningen, Antonius Deusinglaan 1, 9713 AV Groningen, the Netherlands.,Department of Radiation Oncology, University Medical Center Groningen, University of Groningen, PO Box 30001, 9700 RB Groningen, the Netherlands
| | - Martti Maimets
- Department of Biomedical Sciences of Cells and Systems, Section Molecular Cell Biology, University Medical Center Groningen, University of Groningen, Antonius Deusinglaan 1, 9713 AV Groningen, the Netherlands.,Department of Radiation Oncology, University Medical Center Groningen, University of Groningen, PO Box 30001, 9700 RB Groningen, the Netherlands
| | - Reinier Bron
- Department of Biomedical Sciences of Cells and Systems, Section Molecular Cell Biology, University Medical Center Groningen, University of Groningen, Antonius Deusinglaan 1, 9713 AV Groningen, the Netherlands.,Department of Radiation Oncology, University Medical Center Groningen, University of Groningen, PO Box 30001, 9700 RB Groningen, the Netherlands.,Department of Biomedical Engineering, University Medical Center Groningen, Antonius Deusinglaan 1, 9713 AV Groningen, the Netherlands
| | - Ronald van Os
- Department of Biology of Aging, Section Stem Cell Biology, European Research Institute for the Biology of Aging (ERIBA), University Medical Center Groningen, University of Groningen, Antonius Deusinglaan 1, 9713 AV Groningen, the Netherlands
| | - Gerald de Haan
- Department of Biology of Aging, Section Stem Cell Biology, European Research Institute for the Biology of Aging (ERIBA), University Medical Center Groningen, University of Groningen, Antonius Deusinglaan 1, 9713 AV Groningen, the Netherlands
| | - Sarah Pringle
- Department of Rheumatology and Clinical Immunology, University Medical Center Groningen, University of Groningen, 9700 RB Groningen, the Netherlands
| | - Robert P Coppes
- Department of Biomedical Sciences of Cells and Systems, Section Molecular Cell Biology, University Medical Center Groningen, University of Groningen, Antonius Deusinglaan 1, 9713 AV Groningen, the Netherlands.,Department of Radiation Oncology, University Medical Center Groningen, University of Groningen, PO Box 30001, 9700 RB Groningen, the Netherlands
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Wang H, Wu S, Wang Y, Tang B. Rosiglitazone disrupts pancreatic ductal adenocarcinoma progression by activating the tumor suppressor ESE3/EHF. Cancer Biol Med 2022; 19:j.issn.2095-3941.2022.0299. [PMID: 35856565 PMCID: PMC9334757 DOI: 10.20892/j.issn.2095-3941.2022.0299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Accepted: 06/15/2022] [Indexed: 11/15/2022] Open
Affiliation(s)
- Hongquan Wang
- Department of Pancreatic Cancer, Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Shuang Wu
- Department of Pancreatic Cancer, Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Yan Wang
- Department of Pancreatic Cancer, Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
| | - Bo Tang
- Department of Pancreatic Cancer, Tianjin Medical University Cancer Institute & Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin’s Clinical Research Center for Cancer, Tianjin 300060, China
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5
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Parte S, Nimmakayala RK, Batra SK, Ponnusamy MP. Acinar to ductal cell trans-differentiation: A prelude to dysplasia and pancreatic ductal adenocarcinoma. Biochim Biophys Acta Rev Cancer 2022; 1877:188669. [PMID: 34915061 DOI: 10.1016/j.bbcan.2021.188669] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 12/03/2021] [Accepted: 12/06/2021] [Indexed: 12/14/2022]
Abstract
Pancreatic cancer (PC) is the deadliest neoplastic epithelial malignancies and is projected to be the second leading cause of cancer-related mortality by 2024. Five years overall survival being ~10%, mortality and incidence rates are disturbing. Acinar to ductal cell metaplasia (ADM) encompasses cellular reprogramming and phenotypic switch-over, making it a cardinal event in tumor initiation. Differential cues and varied regulatory factors drive synchronous functions of metaplastic cell populations leading to multiple cell fates and physiological outcomes. ADM is a precursor for developing early pre-neoplastic lesions further progressing into PC due to oncogenic signaling. Hence delineating molecular events guiding tumor initiation may provide cues for regenerative medicine and precision onco-medicine. Therefore, understanding PC pathogenesis and early diagnosis are crucial. We hereby provide a timely overview of the current progress in this direction and future perspectives we foresee unfolding in the best interest of patient well-being and better clinical management of PC.
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Affiliation(s)
- Seema Parte
- Department of Biochemistry and Molecular Biology, College of Medicine, University of Nebraska Medical Center, Omaha, NE 68198-5870, USA
| | - Rama Krishna Nimmakayala
- Department of Biochemistry and Molecular Biology, College of Medicine, University of Nebraska Medical Center, Omaha, NE 68198-5870, USA
| | - Surinder K Batra
- Department of Biochemistry and Molecular Biology, College of Medicine, University of Nebraska Medical Center, Omaha, NE 68198-5870, USA; Eppley Institute for Research in Cancer and Allied Diseases, Fred & Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE, USA.
| | - Moorthy P Ponnusamy
- Department of Biochemistry and Molecular Biology, College of Medicine, University of Nebraska Medical Center, Omaha, NE 68198-5870, USA; Eppley Institute for Research in Cancer and Allied Diseases, Fred & Pamela Buffett Cancer Center, University of Nebraska Medical Center, Omaha, NE, USA.
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