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Chen L, Lu J, Hu J, Gong X. Unveiling the multifaceted role of adropin in various diseases (Review). Int J Mol Med 2024; 54:90. [PMID: 39155866 PMCID: PMC11335353 DOI: 10.3892/ijmm.2024.5414] [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: 05/10/2024] [Accepted: 07/31/2024] [Indexed: 08/20/2024] Open
Abstract
Adropin is a secreted peptide encoded by the energy homeostasis‑associated gene, which also functions as a membrane‑bound protein facilitating intercellular communication. This peptide has been detected in various tissues and body fluids, including the brain, liver, kidney, heart, pancreas, small intestine, endothelial cells and colostrum. Notably, the amino acid sequences of adropin are identical in humans, mice and rats. Previous studies have demonstrated that adropin levels fluctuate under different physiological and pathological conditions. Adropin plays a role in regulating carbohydrate metabolism, lipid metabolism and intercellular molecular signaling pathways, implicating its involvement in the progression of numerous diseases, such as acute myocardial infarction, lung injury, non‑alcoholic fatty liver disease/non‑alcoholic steatohepatitis, kidney disease, polycystic ovary syndrome, obesity, and diabetes, atherosclerosis, systemic sclerosis and cancer. Despite its significance, the precise role and mechanism of this protein remain inadequately understood and studied. To elucidate the function of adropin and its clinical research status, a systematic review of recent studies on adropin across various diseases was conducted. Additionally, several challenges and limitations associated with adropin research in both animal and clinical contexts were identified, aiming to offer valuable insights for future investigation.
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Affiliation(s)
- Ling Chen
- Department of Nephrology, Seventh People's Hospital of Shanghai University of Traditional Chinese Medicine, Shanghai 200137, P.R. China
| | - Jianrao Lu
- Department of Nephrology, Seventh People's Hospital of Shanghai University of Traditional Chinese Medicine, Shanghai 200137, P.R. China
| | - Jing Hu
- Department of Nephrology, Seventh People's Hospital of Shanghai University of Traditional Chinese Medicine, Shanghai 200137, P.R. China
| | - Xuezhong Gong
- Department of Nephrology, Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200071, P.R. China
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2
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Klimont A, Ruciński M, Sawicka-Gutaj N, Szyszka M, Blatkiewicz M, Wierzbicki T, Karczewski M, Janicka-Jedyńska M, Ruchała M, Komarowska H. Role of Different Variants of Leptin Receptor in Human Adrenal Tumor Types. Int J Mol Sci 2024; 25:8682. [PMID: 39201370 DOI: 10.3390/ijms25168682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2024] [Revised: 08/03/2024] [Accepted: 08/07/2024] [Indexed: 09/02/2024] Open
Abstract
The aim of the study was to evaluate the diagnostic and prognostic significance of leptin receptor isoforms in adrenal tumors. In a single-center study, 96 patients (19 with adrenal cortical carcinoma and 77 with benign tumors) underwent an adrenalectomy. A total of 14 unaffected adrenal gland tissues from kidney donors were used as controls. Fasting blood samples were collected for laboratory tests, and mRNA expressions of leptin receptor isoforms were assessed by RT-qPCR. The study analyzed correlations between mRNA expressions and clinical data and measured NCI-H295R cell proliferation via a real-time cell analyzer. All adrenal lesions expressed leptin receptor isoforms. Significantly lower LepR1 expression was observed in carcinoma tissues than in adenomas and controls (p = 0.016). Expressions of LepR3&LepR6 were correlated with overall survival (p = 0.036), while LepR2&LepR4 and LepR5 expressions were inversely related to morning serum cortisol levels (p = 0.041). Leptin reduced NCI-H295R cell proliferation (p < 0.0001). The study highlights the diagnostic and prognostic significance of leptin receptor isoforms in adrenal tumors. Specifically, LepR1 may serve as a diagnostic marker for carcinomas, while LepR3&LepR6 have potential use as prognostic markers.
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Affiliation(s)
- Anna Klimont
- Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Sciences, 60-356 Poznan, Poland
| | - Marcin Ruciński
- Department of Histology and Embryology, Poznan University of Medical Sciences, 60-781 Poznan, Poland
| | - Nadia Sawicka-Gutaj
- Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Sciences, 60-356 Poznan, Poland
| | - Marta Szyszka
- Department of Histology and Embryology, Poznan University of Medical Sciences, 60-781 Poznan, Poland
| | - Małgorzata Blatkiewicz
- Department of Histology and Embryology, Poznan University of Medical Sciences, 60-781 Poznan, Poland
| | - Tomasz Wierzbicki
- Department of General, Endocrinological and Gastroenterological Surgery, Poznan University of Medical Sciences, 60-355 Poznan, Poland
| | - Marek Karczewski
- Department of General and Transplantation Surgery, Poznan University of Medical Sciences, 60-356 Poznan, Poland
| | | | - Marek Ruchała
- Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Sciences, 60-356 Poznan, Poland
| | - Hanna Komarowska
- Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Sciences, 60-356 Poznan, Poland
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3
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Kawka E, Herzog R, Ruciński M, Malińska A, Unterwurzacher M, Sacnun JM, Wagner A, Kowalska K, Jopek K, Kucz-Chrostowska A, Kratochwill K, Witowski J. Effect of cellular senescence on the response of human peritoneal mesothelial cells to TGF-β. Sci Rep 2024; 14:12744. [PMID: 38830931 PMCID: PMC11148043 DOI: 10.1038/s41598-024-63250-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 05/27/2024] [Indexed: 06/05/2024] Open
Abstract
Transforming growth factor β (TGF-β) is implicated in both mesothelial-to-mesenchymal transition (MMT) and cellular senescence of human peritoneal mesothelial cells (HPMCs). We previously showed that senescent HPMCs could spontaneously acquire some phenotypic features of MMT, which in young HPMCs were induced by TGF-β. Here, we used electron microscopy, as well as global gene and protein profiling to assess in detail how exposure to TGF-β impacts on young and senescent HPMCs in vitro. We found that TGF-β induced structural changes consistent with MMT in young, but not in senescent HPMCs. Of all genes and proteins identified reliably in HPMCs across all treatments and states, 4,656 targets represented overlapping genes and proteins. Following exposure to TGF-β, 137 proteins and 46 transcripts were significantly changed in young cells, compared to 225 proteins and only 2 transcripts in senescent cells. Identified differences between young and senescent HPMCs were related predominantly to wound healing, integrin-mediated signalling, production of proteases and extracellular matrix components, and cytoskeleton structure. Thus, the response of senescent HPMCs to TGF-β differs or is less pronounced compared to young cells. As a result, the character and magnitude of the postulated contribution of HPMCs to TGF-β-induced peritoneal remodelling may change with cell senescence.
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Affiliation(s)
- Edyta Kawka
- Department of Pathophysiology, Poznan University of Medical Sciences, Poznan, Poland.
| | - Rebecca Herzog
- Christian Doppler Laboratory for Molecular Stress Research in Peritoneal Dialysis, Medical University of Vienna, Vienna, Austria
- Division of Pediatric Nephrology and Gastroenterology, Department of Pediatrics and Adolescent Medicine, Comprehensive Center for Pediatrics, Medical University of Vienna, Vienna, Austria
| | - Marcin Ruciński
- Department of Histology and Embryology, Poznan University of Medical Sciences, Poznan, Poland
| | - Agnieszka Malińska
- Department of Histology and Embryology, Poznan University of Medical Sciences, Poznan, Poland
| | - Markus Unterwurzacher
- Christian Doppler Laboratory for Molecular Stress Research in Peritoneal Dialysis, Medical University of Vienna, Vienna, Austria
- Division of Pediatric Nephrology and Gastroenterology, Department of Pediatrics and Adolescent Medicine, Comprehensive Center for Pediatrics, Medical University of Vienna, Vienna, Austria
| | - Juan Manuel Sacnun
- Christian Doppler Laboratory for Molecular Stress Research in Peritoneal Dialysis, Medical University of Vienna, Vienna, Austria
- Division of Pediatric Nephrology and Gastroenterology, Department of Pediatrics and Adolescent Medicine, Comprehensive Center for Pediatrics, Medical University of Vienna, Vienna, Austria
| | - Anja Wagner
- Christian Doppler Laboratory for Molecular Stress Research in Peritoneal Dialysis, Medical University of Vienna, Vienna, Austria
- Division of Pediatric Nephrology and Gastroenterology, Department of Pediatrics and Adolescent Medicine, Comprehensive Center for Pediatrics, Medical University of Vienna, Vienna, Austria
| | - Katarzyna Kowalska
- Department of Histology and Embryology, Poznan University of Medical Sciences, Poznan, Poland
| | - Karol Jopek
- Department of Histology and Embryology, Poznan University of Medical Sciences, Poznan, Poland
| | | | - Klaus Kratochwill
- Christian Doppler Laboratory for Molecular Stress Research in Peritoneal Dialysis, Medical University of Vienna, Vienna, Austria
- Division of Pediatric Nephrology and Gastroenterology, Department of Pediatrics and Adolescent Medicine, Comprehensive Center for Pediatrics, Medical University of Vienna, Vienna, Austria
| | - Janusz Witowski
- Department of Pathophysiology, Poznan University of Medical Sciences, Poznan, Poland.
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4
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Wang Y, Wang X, Du C, Wang Z, Wang J, Zhou N, Wang B, Tan K, Fan Y, Cao P. Glycolysis and beyond in glucose metabolism: exploring pulmonary fibrosis at the metabolic crossroads. Front Endocrinol (Lausanne) 2024; 15:1379521. [PMID: 38854692 PMCID: PMC11157045 DOI: 10.3389/fendo.2024.1379521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Accepted: 05/07/2024] [Indexed: 06/11/2024] Open
Abstract
At present, pulmonary fibrosis (PF) is a prevalent and irreversible lung disease with limited treatment options, and idiopathic pulmonary fibrosis (IPF) is one of its most common forms. Recent research has highlighted PF as a metabolic-related disease, including dysregulated iron, mitochondria, lipid, and glucose homeostasis. Systematic reports on the regulatory roles of glucose metabolism in PF are rare. This study explores the intricate relationships and signaling pathways between glucose metabolic processes and PF, delving into how key factors involved in glucose metabolism regulate PF progression, and the interplay between them. Specifically, we examined various enzymes, such as hexokinase (HK), 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 3 (PFKFB3), pyruvate kinase (PK), and lactate dehydrogenase (LDH), illustrating their regulatory roles in PF. It highlights the significance of lactate, alongside the role of pyruvate dehydrogenase kinase (PDK) and glucose transporters (GLUTs) in modulating pulmonary fibrosis and glucose metabolism. Additionally, critical regulatory factors such as transforming growth factor-beta (TGF-β), interleukin-1 beta (IL-1β), and hypoxia-inducible factor 1 subunit alpha (HIF-1α) were discussed, demonstrating their impact on both PF and glucose metabolic pathways. It underscores the pivotal role of AMP-activated protein kinase (AMPK) in this interplay, drawing connections between diabetes mellitus, insulin, insulin-like growth factors, and peroxisome proliferator-activated receptor gamma (PPARγ) with PF. This study emphasizes the role of key enzymes, regulators, and glucose transporters in fibrogenesis, suggesting the potential of targeting glucose metabolism for the clinical diagnosis and treatment of PF, and proposing new promising avenues for future research and therapeutic development.
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Affiliation(s)
- Yuejiao Wang
- Ministry of Education Key Laboratory of Molecular and Cellular Biology, Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Hebei Research Center of the Basic Discipline of Cell Biology, Hebei Collaborative Innovation Center for Eco-Environment, Shijiazhuang, Hebei, China
| | - Xue Wang
- Ministry of Education Key Laboratory of Molecular and Cellular Biology, Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Hebei Research Center of the Basic Discipline of Cell Biology, Hebei Collaborative Innovation Center for Eco-Environment, Shijiazhuang, Hebei, China
| | - Chaoqi Du
- Ministry of Education Key Laboratory of Molecular and Cellular Biology, Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Hebei Research Center of the Basic Discipline of Cell Biology, Hebei Collaborative Innovation Center for Eco-Environment, Shijiazhuang, Hebei, China
| | - Zeming Wang
- Department of Laboratory, Hebei Provincial People’s Hospital, Shijiazhuang, Hebei, China
| | - Jiahui Wang
- Ministry of Education Key Laboratory of Molecular and Cellular Biology, Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Hebei Research Center of the Basic Discipline of Cell Biology, Hebei Collaborative Innovation Center for Eco-Environment, Shijiazhuang, Hebei, China
| | - Nan Zhou
- Department of Gynecology, Xingtai People’s Hospital, Xingtai, Hebei, China
| | - Baohua Wang
- Department of Thoracic Surgery, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China
| | - Ke Tan
- Ministry of Education Key Laboratory of Molecular and Cellular Biology, Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Hebei Research Center of the Basic Discipline of Cell Biology, Hebei Collaborative Innovation Center for Eco-Environment, Shijiazhuang, Hebei, China
| | - Yumei Fan
- Ministry of Education Key Laboratory of Molecular and Cellular Biology, Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Hebei Research Center of the Basic Discipline of Cell Biology, Hebei Collaborative Innovation Center for Eco-Environment, Shijiazhuang, Hebei, China
| | - Pengxiu Cao
- Ministry of Education Key Laboratory of Molecular and Cellular Biology, Hebei Key Laboratory of Animal Physiology, Biochemistry and Molecular Biology, College of Life Sciences, Hebei Normal University, Hebei Research Center of the Basic Discipline of Cell Biology, Hebei Collaborative Innovation Center for Eco-Environment, Shijiazhuang, Hebei, China
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5
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Olechnowicz A, Blatkiewicz M, Jopek K, Isalan M, Mielcarek M, Rucinski M. Deregulated Transcriptome as a Platform for Adrenal Huntington's Disease-Related Pathology. Int J Mol Sci 2024; 25:2176. [PMID: 38396853 PMCID: PMC10888552 DOI: 10.3390/ijms25042176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Revised: 01/31/2024] [Accepted: 02/09/2024] [Indexed: 02/25/2024] Open
Abstract
Huntington's disease (HD) is a neurodegenerative disorder that affects mainly the central nervous system (CNS) by inducing progressive deterioration in both its structure and function. In recent years, there has been growing interest in the impact of HD on peripheral tissue function. Herein, we used the R6/2 mouse model of HD to investigate the influence of the disease on adrenal gland functioning. A transcriptomic analysis conducted using a well-established quantitative method, an Affymetrix array, revealed changes in gene expression in the R6/2 model compared to genetic background controls. For the first time, we identified disruptions in cholesterol and sterol metabolism, blood coagulation, and xenobiotic metabolism in HD adrenal glands. This study showed that the disrupted expression of these genes may contribute to the underlying mechanisms of Huntington's disease. Our findings may contribute to developing a better understanding of Huntington's disease progression and aid in the development of novel diagnostic or therapeutic approaches.
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Affiliation(s)
- Anna Olechnowicz
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61-701 Poznan, Poland
- Doctoral School, Poznan University of Medical Sciences, 60-812 Poznan, Poland
| | - Małgorzata Blatkiewicz
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61-701 Poznan, Poland
| | - Karol Jopek
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61-701 Poznan, Poland
| | - Mark Isalan
- Department of Life Sciences, Imperial College London, Exhibition Road, London SW7 2AZ, UK
- Imperial College Centre for Synthetic Biology, Imperial College London, London SW7 2AZ, UK
| | - Michal Mielcarek
- Department of Life Sciences, Imperial College London, Exhibition Road, London SW7 2AZ, UK
- Imperial College Centre for Synthetic Biology, Imperial College London, London SW7 2AZ, UK
| | - Marcin Rucinski
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61-701 Poznan, Poland
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6
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Tripathi S, Maurya S, Singh A. Adropin may promote insulin stimulated steroidogenesis and spermatogenesis in adult mice testes. JOURNAL OF EXPERIMENTAL ZOOLOGY. PART A, ECOLOGICAL AND INTEGRATIVE PHYSIOLOGY 2024; 341:86-98. [PMID: 37902254 DOI: 10.1002/jez.2763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 09/24/2023] [Accepted: 09/28/2023] [Indexed: 10/31/2023]
Abstract
Adropin is a versatile peptide which was discovered as a novel metabolic hormone that is involved in the regulation of lipid and glucose homeostasis. However, its possible role in the testicular function is not yet understood. The aim of our study was to explore the distribution pattern of adropin and GPR19 in various cell types and its possible role in testicular functions of adult mice. Immunohistochemical study revealed the intense immunoreactivity of adropin in the Leydig cells, while GPR19 showed intense immunoreactivity in the pachytene spermatocytes and mild immunoreactivity in Leydig cells and primary as well as secondary spermatocytes in mouse testis. Enho mRNA was also found to be expressed in the mouse testis. These findings suggested that adropin-GPR19 signaling may act in autocrine/paracrine manner to modulate testicular functions. Furthermore, to find out the direct role of adropin in the testicular function, in vitro study was performed in which testicular slices were cultured with adropin alone (10 and 100 ng/mL) and in combination with insulin (5 μg/mL). Adropin alone inhibited testicular testosterone synthesis by inhibiting the expression of P450-SCC, 3β-HSD, and 17β-HSD while along with insulin stimulated the testicular testosterone synthesis by increasing the expression of GPR19, IR, StAR, P450-SCC, 3β-HSD, and 17β-HSD. Adropin alone or in combination with insulin promoted germ cell survival and proliferation by upregulating the expression of PCNA, Bcl2, and pERK1/2. Thus, it can be concluded that adropin-GPR19 signaling promotes insulin stimulated steroidogenesis and germ cell survival as well as proliferation in the mice testes in an autocrine/paracrine manner.
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Affiliation(s)
- Shashank Tripathi
- Department of Zoology, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Shweta Maurya
- Department of Zoology, Institute of Science, Banaras Hindu University, Varanasi, India
| | - Ajit Singh
- Department of Zoology, Institute of Science, Banaras Hindu University, Varanasi, India
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7
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Hu J, Wu Q, Ding Q, Wu W, Li Q, Zheng Z. High Level of Adropin Promotes the Progression of Pancreatic Ductal Adenocarcinoma. Curr Cancer Drug Targets 2024; 24:629-641. [PMID: 37990897 DOI: 10.2174/0115680096267203231024093601] [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: 06/14/2023] [Revised: 07/24/2023] [Accepted: 09/06/2023] [Indexed: 11/23/2023]
Abstract
BACKGROUND AND OBJECTIVES Preliminary experiments have revealed the abnormally high expression level of adropin in pancreatic ductal adenocarcinoma (PDA). This study investigated the role of adropin in the progression of PDA. METHODS The paraffin-embedded samples of 20 patients with PDA were obtained from the hospital biobank, and immunohistochemistry was used to evaluate adropin expression. PDA cell lines were cultured and treated with recombinant adropin or adropin knockdown. Cell behavior was assessed, and the expression of phospho-vascular endothelial growth factor receptor (p-VEGFR2) and other related proteins was detected. The cell-derived xenograft (CDX) of PDA was established, and the effects of adropin or adropin knockdown on tumor growth were observed. RESULTS The PDA cancer tissues exhibited elevated adropin protein expression compared with the paracancerous tissues, and the expression was positively correlated with carbohydrate antigen 19-9 levels in patients. Adropin significantly promoted the proliferation and migration of PDA cells and upregulated the expression of p-VEGFR2, Ki67, cyclin D1, and matrix metalloprotein 2 (MMP2). After the knockdown of adropin expression or blockade of VEGFR2, the above effects of adropin were significantly reversed. Adropin supplementation significantly accelerated tumor growth in PDA CDX; upregulated the expression of p-VEGFR2, Ki67, cyclin D1, and MMP2; and promoted angiogenesis in tumor tissue microenvironment. However, CDX inoculated with adropin knockdown cells produced the opposite results. CONCLUSION Adropin overexpression in PDA promotes cancer cell proliferation and angiogenesis in tumor microenvironment by continuously activating VEGFR2 signaling, thereby creating conditions for tumor progression. Thus, targeting adropin may be an effective anti-PDA strategy.
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Affiliation(s)
- Jilong Hu
- Department of Abdominal Surgery Oncology, Jiangxi Cancer Hospital, Nanchang, Jiangxi, P.R. China
| | - Qinrong Wu
- Department of General Surgery, Yingtan People's Hospital, Yingtan, Jiangxi, P.R. China
| | - Qunhua Ding
- Department of Abdominal Surgery Oncology, Jiangxi Cancer Hospital, Nanchang, Jiangxi, P.R. China
| | - Weibo Wu
- Department of Abdominal Surgery Oncology, Jiangxi Cancer Hospital, Nanchang, Jiangxi, P.R. China
| | - Qiyun Li
- Department of Abdominal Surgery Oncology, Jiangxi Cancer Hospital, Nanchang, Jiangxi, P.R. China
| | - Zhinan Zheng
- Department of Pharmacy, Jiangxi Cancer Hospital, Nanchang, Jiangxi, P.R. China
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Świerczewska M, Sterzyńska K, Ruciński M, Andrzejewska M, Nowicki M, Januchowski R. The response and resistance to drugs in ovarian cancer cell lines in 2D monolayers and 3D spheroids. Biomed Pharmacother 2023; 165:115152. [PMID: 37442067 DOI: 10.1016/j.biopha.2023.115152] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 07/06/2023] [Accepted: 07/07/2023] [Indexed: 07/15/2023] Open
Abstract
Ovarian cancer is the most common type of gynecologic cancer. One of the leading causes of high mortality is chemoresistance, developed primarily or during treatment. Different mechanisms of drug resistance appear at the cellular and cancer tissue organization levels. We examined the differences in response to the cytotoxic drugs CIS, MTX, DOX, VIN, PAC, and TOP using 2D (two-dimensional) and 3D (three-dimensional) culture methods. We tested the drug-sensitive ovarian cancer cell line W1 and established resistant cell lines to appropriate cytotoxic drugs. The following qualitative and quantitative methods were used to assess: 1) morphology - inverted microscope and hematoxylin & eosin staining; 2) viability - MTT assay; 3) gene expression - a quantitative polymerase chain reaction; 4) identification of proteins - immunohistochemistry, and immunofluorescence. Our results indicate that the drug-sensitive and drug-resistant cells cultured in 3D conditions exhibit stronger resistance than the cells cultured in 2D conditions. A traditional 2D model shows that drug resistance of cancer cells is caused mainly by changes in the expression of genes encoding ATP-binding cassette transporter proteins, components of the extracellular matrix, "new" established genes related to drug resistance in ovarian cancer cell lines, and universal marker of cancer stem cells. Whereas in a 3D model, the drug resistance in spheroids can be related to other mechanisms such as the structure of the spheroid (dense or loose), the cell type (necrotic, quiescent, proliferating cells), drug concentrations or drug diffusion into the dense cellular/ECM structure.
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Affiliation(s)
- Monika Świerczewska
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznan, Poland.
| | - Karolina Sterzyńska
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznan, Poland.
| | - Marcin Ruciński
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznan, Poland.
| | - Małgorzata Andrzejewska
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznan, Poland.
| | - Michał Nowicki
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznan, Poland.
| | - Radosław Januchowski
- Institute of Health Sciences, Collegium Medicum, University of Zielona Góra, Zyty 28 St., 65-046 Zielona Góra, Poland.
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Maudsley S, Schrauwen C, Harputluoğlu İ, Walter D, Leysen H, McDonald P. GPR19 Coordinates Multiple Molecular Aspects of Stress Responses Associated with the Aging Process. Int J Mol Sci 2023; 24:ijms24108499. [PMID: 37239845 DOI: 10.3390/ijms24108499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 04/15/2023] [Accepted: 04/15/2023] [Indexed: 05/28/2023] Open
Abstract
G protein-coupled receptors (GPCRs) play a significant role in controlling biological paradigms such as aging and aging-related disease. We have previously identified receptor signaling systems that are specifically associated with controlling molecular pathologies associated with the aging process. Here, we have identified a pseudo-orphan GPCR, G protein-coupled receptor 19 (GPR19), that is sensitive to many molecular aspects of the aging process. Through an in-depth molecular investigation process that involved proteomic, molecular biological, and advanced informatic experimentation, this study found that the functionality of GPR19 is specifically linked to sensory, protective, and remedial signaling systems associated with aging-related pathology. This study suggests that the activity of this receptor may play a role in mitigating the effects of aging-related pathology by promoting protective and remedial signaling systems. GPR19 expression variation demonstrates variability in the molecular activity in this larger process. At low expression levels in HEK293 cells, GPR19 expression regulates signaling paradigms linked with stress responses and metabolic responses to these. At higher expression levels, GPR19 expression co-regulates systems involved in sensing and repairing DNA damage, while at the highest levels of GPR19 expression, a functional link to processes of cellular senescence is seen. In this manner, GPR19 may function as a coordinator of aging-associated metabolic dysfunction, stress response, DNA integrity management, and eventual senescence.
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Affiliation(s)
- Stuart Maudsley
- Receptor Biology Lab, University of Antwerp, 2610 Antwerpen, Belgium
| | - Claudia Schrauwen
- Receptor Biology Lab, University of Antwerp, 2610 Antwerpen, Belgium
| | - İrem Harputluoğlu
- Receptor Biology Lab, University of Antwerp, 2610 Antwerpen, Belgium
| | - Deborah Walter
- Receptor Biology Lab, University of Antwerp, 2610 Antwerpen, Belgium
| | - Hanne Leysen
- Receptor Biology Lab, University of Antwerp, 2610 Antwerpen, Belgium
| | - Patricia McDonald
- Moffitt Cancer Center, Department of Metabolism & Physiology, 12902 Magnolia Drive, Tampa, FL 33612, USA
- Lexicon Pharmaceuticals Inc. Research & Development, 2445 Technology Forest, The Woodlands, TX 77381, USA
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Mushala BAS, Xie B, Sipula IJ, Stoner MW, Thapa D, Manning JR, Bugga P, Vandevender AM, Jurczak MJ, Scott I. G-protein coupled receptor 19 (GPR19) knockout mice display sex-dependent metabolic dysfunction. Sci Rep 2023; 13:6134. [PMID: 37061564 PMCID: PMC10105709 DOI: 10.1038/s41598-023-33308-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 04/10/2023] [Indexed: 04/17/2023] Open
Abstract
G-protein coupled receptors (GPCRs) mediate signal transduction from the cellular surface to intracellular metabolic pathways. While the function of many GPCRs has been delineated previously, a significant number require further characterization to elucidate their cellular function. G-protein coupled receptor 19 (GPR19) is a poorly characterized class A GPCR which has been implicated in the regulation of circadian rhythm, tumor metastasis, and mitochondrial homeostasis. In this report, we use a novel knockout (KO) mouse model to examine the role of GPR19 in whole-body metabolic regulation. We show that loss of GPR19 promotes increased energy expenditure and decreased activity in both male and female mice. However, only male GPR19 KO mice display glucose intolerance in response to a high fat diet. Loss of GPR19 expression in male mice, but not female mice, resulted in diet-induced hepatomegaly, which was associated with decreased expression of key fatty acid oxidation genes in male GPR19 KO livers. Overall, our data suggest that loss of GPR19 impacts whole-body energy metabolism in diet-induced obese mice in a sex-dependent manner.
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Affiliation(s)
- Bellina A S Mushala
- Vascular Medicine Institute, Department of Medicine, University of Pittsburgh, BST E1259, 200 Lothrop Street, Pittsburgh, PA, 15261, USA
- Center for Metabolism and Mitochondrial Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
- Division of Cardiology, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Bingxian Xie
- Center for Metabolism and Mitochondrial Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
- Division of Endocrinology and Metabolism, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Ian J Sipula
- Center for Metabolism and Mitochondrial Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
- Division of Endocrinology and Metabolism, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Michael W Stoner
- Vascular Medicine Institute, Department of Medicine, University of Pittsburgh, BST E1259, 200 Lothrop Street, Pittsburgh, PA, 15261, USA
- Center for Metabolism and Mitochondrial Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
- Division of Cardiology, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Dharendra Thapa
- Vascular Medicine Institute, Department of Medicine, University of Pittsburgh, BST E1259, 200 Lothrop Street, Pittsburgh, PA, 15261, USA
- Center for Metabolism and Mitochondrial Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
- Division of Cardiology, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
- Division of Exercise Physiology, School of Medicine, West Virginia University, Morgantown, WV, 26506, USA
| | - Janet R Manning
- Vascular Medicine Institute, Department of Medicine, University of Pittsburgh, BST E1259, 200 Lothrop Street, Pittsburgh, PA, 15261, USA
- Center for Metabolism and Mitochondrial Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
- Division of Cardiology, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Paramesha Bugga
- Vascular Medicine Institute, Department of Medicine, University of Pittsburgh, BST E1259, 200 Lothrop Street, Pittsburgh, PA, 15261, USA
- Center for Metabolism and Mitochondrial Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
- Division of Cardiology, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Amber M Vandevender
- Vascular Medicine Institute, Department of Medicine, University of Pittsburgh, BST E1259, 200 Lothrop Street, Pittsburgh, PA, 15261, USA
- Center for Metabolism and Mitochondrial Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
- Division of Endocrinology and Metabolism, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Michael J Jurczak
- Vascular Medicine Institute, Department of Medicine, University of Pittsburgh, BST E1259, 200 Lothrop Street, Pittsburgh, PA, 15261, USA
- Center for Metabolism and Mitochondrial Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
- Division of Endocrinology and Metabolism, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA
| | - Iain Scott
- Vascular Medicine Institute, Department of Medicine, University of Pittsburgh, BST E1259, 200 Lothrop Street, Pittsburgh, PA, 15261, USA.
- Center for Metabolism and Mitochondrial Medicine, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA.
- Division of Cardiology, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 15261, USA.
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11
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Chen RB, Wang QY, Wang YY, Wang YD, Liu JH, Liao ZZ, Xiao XH. Feeding-induced hepatokines and crosstalk with multi-organ: A novel therapeutic target for Type 2 diabetes. Front Endocrinol (Lausanne) 2023; 14:1094458. [PMID: 36936164 PMCID: PMC10020511 DOI: 10.3389/fendo.2023.1094458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 02/15/2023] [Indexed: 03/06/2023] Open
Abstract
Hyperglycemia, which can be caused by either an insulin deficit and/or insulin resistance, is the main symptom of Type 2 diabetes, a significant endocrine metabolic illness. Conventional medications, including insulin and oral antidiabetic medicines, can alleviate the signs of diabetes but cannot restore insulin release in a physiologically normal amount. The liver detects and reacts to shifts in the nutritional condition that occur under a wide variety of metabolic situations, making it an essential organ for maintaining energy homeostasis. It also performs a crucial function in glucolipid metabolism through the secretion of hepatokines. Emerging research shows that feeding induces hepatokines release, which regulates glucose and lipid metabolism. Notably, these feeding-induced hepatokines act on multiple organs to regulate glucolipotoxicity and thus influence the development of T2DM. In this review, we focus on describing how feeding-induced cross-talk between hepatokines, including Adropin, Manf, Leap2 and Pcsk9, and metabolic organs (e.g.brain, heart, pancreas, and adipose tissue) affects metabolic disorders, thus revealing a novel approach for both controlling and managing of Type 2 diabetes as a promising medication.
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Affiliation(s)
- Rong-Bin Chen
- Department of Metabolism and Endocrinology, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
- Department of Clinical Laboratory Medicine, Institution of Microbiology and Infectious Diseases, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| | - Qi-Yu Wang
- Department of Metabolism and Endocrinology, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
- Department of Clinical Laboratory Medicine, Institution of Microbiology and Infectious Diseases, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| | - Yuan-Yuan Wang
- Department of Metabolism and Endocrinology, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| | - Ya-Di Wang
- Department of Metabolism and Endocrinology, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| | - Jiang-Hua Liu
- Department of Metabolism and Endocrinology, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
| | - Zhe-Zhen Liao
- Department of Metabolism and Endocrinology, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
- *Correspondence: Xin-Hua Xiao, ; Zhe-Zhen Liao,
| | - Xin-Hua Xiao
- Department of Metabolism and Endocrinology, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China
- *Correspondence: Xin-Hua Xiao, ; Zhe-Zhen Liao,
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12
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Zhang K, Hu Y, Li R, Li T. Single-cell atlas of murine adrenal glands reveals immune-adrenal crosstalk during systemic <i>Candida albicans</i> infection. Front Immunol 2022; 13:966814. [PMID: 36389688 PMCID: PMC9664004 DOI: 10.3389/fimmu.2022.966814] [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: 06/11/2022] [Accepted: 10/10/2022] [Indexed: 11/25/2022] Open
Abstract
Fungal sepsis remains a major health threat with high mortality, where the adrenal gland stress response has been rarely reported. <i>Candida albicans</i> (<i>C.albicans</i>) is the most common opportunistic fungal pathogen of life-threatening disseminated candidiasis and fungal sepsis. In the present study, we performed single-cell RNA sequencing (scRNA-Seq) using the 10x Genomics platform to analyze the changes in murine adrenal transcriptome following systemic <i>C.albicans</i> infection. A total of 16 021 cells were categorized into 18 transcriptionally distinct clusters, representing adrenocortical cells, endothelial cells, various immune cells, mesenchymal cells, smooth muscle cells, adrenal capsule, chromaffin cells, neurons and glials. As the main cell component in the adrenal gland responsible for steroidogenesis, the adrenocortical cells dramatically diminished and were further grouped into 10 subclusters, which differently distributed in the infected and uninfected samples. Pseudo-time analysis revealed transitions of the adrenocortical cells from the initial normal states to active or dysfunctional states following systemic <i>C.albicans</i> infection <i>via</i> two trajectory paths. Endothelial cells in the highly vascularized organ of adrenal gland further proliferated following infection, with the upregulation of genes positively regulating angiogenesis and downregulation of protective genes of endothelial cells. Immune cells were also excessively infiltrated in adrenal glands of <i>C.albicans</i>-infected mice. Macrophages dominated the immune microenvironments in murine adrenal glands both before and after <i>C.albicans</i> infection, mediating the crosstalk among the steroid-producing cells, endothelial cells and immune cells within the adrenal gland. NLR family, pyrin domain containing 3 (NLRP3, encoded by <i>Nlrp3</i>) and complement receptor 3 (CR3, encoded by <i>Itgam</i>) were found to be significantly upregulated on the adrenal macrophages upon systemic <i>C.albicans</i> infection and might play critical roles in mediating the myeloid response. Meanwhile, the number and strength of the interactions between the infiltrating immune cells and adrenal resident cells were unveiled by cell-cell communication analysis to be dramatically increased after systemic <i>C.albicans</i> infection, indicating that the immune-adrenal crosstalk might contribute to the compromised functions of adrenal cells. Overall, our comprehensive picture of the murine adrenal gland microenvironment in systemic <i>C.albicans</i> infection provides deeper insights into the immune-adrenal cell communications during fungal sepsis.
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Affiliation(s)
- Kai Zhang
- Department of Dermatology and Venerology, Peking University First Hospital, Beijing, China,National Clinical Research Center for Skin and Immune Diseases, Beijing, China,Research Center for Medical Mycology, Peking University, Beijing, China,Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, Beijing, China
| | - Yuzhe Hu
- Department of Immunology, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China,Key Laboratory of Medical Immunology, National Health Commission of the People's Republic of China, Beijing, China,Peking University Center for Human Disease Genomics, Beijing, China
| | - Ruoyu Li
- Department of Dermatology and Venerology, Peking University First Hospital, Beijing, China,National Clinical Research Center for Skin and Immune Diseases, Beijing, China,Research Center for Medical Mycology, Peking University, Beijing, China,Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, Beijing, China,*Correspondence: Ting Li, ; Ruoyu Li,
| | - Ting Li
- Department of Immunology, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, China,Key Laboratory of Medical Immunology, National Health Commission of the People's Republic of China, Beijing, China,Peking University Center for Human Disease Genomics, Beijing, China,*Correspondence: Ting Li, ; Ruoyu Li,
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13
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Liu M, Chen H, Dai H, Wang Y, Li J, Tian F, Li Z, Ge RS. Effects of bis (2-butoxyethyl) phthalate on adrenocortical function in male rats in puberty partially via down-regulating NR5A1/NR4A1/NR4A2 pathways. ENVIRONMENTAL TOXICOLOGY 2022; 37:2419-2433. [PMID: 35762508 DOI: 10.1002/tox.23607] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 06/10/2022] [Accepted: 06/11/2022] [Indexed: 06/15/2023]
Abstract
Phthalates may interfere with the biosynthesis of steroid hormones in the adrenal cortex. Bis (2-butoxyethyl) phthalate (BBOP) is a phthalate containing oxygen atoms in the alcohol moiety. In this study, 35-day-old male Sprague-Dawley rats were daily gavaged with BBOP (0, 10, 100, 250, and 500 mg/kg body weight) for 21 days. BBOP did not affect the weight of body and adrenal glands. BBOP significantly reduced serum corticosterone levels at 250 and 500 mg/kg, and lowered aldosterone level at 500 mg/kg without affecting adrenocorticotropic hormone. BBOP did not alter the thickness of the adrenal cortex. BBOP significantly down-regulated the expression of steroidogenesis-related genes (Scarb1, Star, Cyp11a1, Cyp21, Cyp11b1, Cyp11b2, Nr5a1, Nr4a1, and Nr4a2) and proteins, and antioxidant enzymes (Sod1, Sod2, Gpx1, and Cat) and their proteins, while up-regulating the expression of Mc2r and Agtr1a at various doses. BBOP reduced the phosphorylation of AKT1, AKT2, and ERK1/2, as well as the levels of SIRT1 and PGC1α without affecting the phosphorylation of AMPK. BBOP significantly induced the production of reactive oxygen species and apoptosis rate in H295R cells at 100 μM and higher after 24 h of treatment. In conclusion, male rats exposed to BBOP in puberty have significant reduction of steroid biosynthesis with a potential mechanism that is involved in the decrease in the phosphorylation of AKT1, AKT2, ERK1/2, as well as SIRT1 and PGC1α and increase in ROS.
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Affiliation(s)
- Miaoqing Liu
- Department of Pediatric Surgery and Key Laboratory of Structural Malformations in Children of Zhejiang Province, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Haiqiong Chen
- Department of Pediatric Surgery and Key Laboratory of Structural Malformations in Children of Zhejiang Province, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Haipeng Dai
- Department of Pediatric Surgery and Key Laboratory of Structural Malformations in Children of Zhejiang Province, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Yiyan Wang
- Department of Anesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Jingjing Li
- Department of Anesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Fuhong Tian
- Department of Anesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Zhongrong Li
- Department of Pediatric Surgery and Key Laboratory of Structural Malformations in Children of Zhejiang Province, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Ren-Shan Ge
- Department of Anesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
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14
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Ji M, Chen D, Zhao X, Huang F, Guan X, Wen X, Wang J, Shao J, Xie J, Shan D, Cao S, Chen C, Chen H. Isolation of leydig cells from adult rat testes by magnetic-activated cell sorting protocol based on prolactin receptor expression. Andrology 2022; 10:1197-1207. [PMID: 35735181 DOI: 10.1111/andr.13211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 06/02/2022] [Accepted: 06/13/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND The primary function of testicular Leydig cells (LCs) is to produce testosterone (T). In vitro culture of the cells represents a very important approach to study androgen production and its regulations. Various methods have been developed for the enrichment of the cells from the testes. However, getting cells in large numbers with high purity and viability is still challenging. Here we describe a new way to isolate LCs from rat testes in large quantity with high purity and viability. METHODS Enzymatic digested testicular cells from adult rats were labelled with prolactin receptor (PRLR) antibody. The positive cells were isolated by Magnetic-Activated Cell Sorting (MACS) protocol. Purified LCs were tested in vitro for their steroidogenic (T production) and no-steroidogenic (25-OH-vitamin D production and Insl3 and Cyp2r1expressions) functions in the presence of LH for up to 24 hours. RESULTS Reanalysis of scRNA-seq data indicates that Prlr expression is highly specific in LCs of adult rat testis. MACS procedure based on PRLR expression was able to isolate LCs with very high yield (about 106 cells/testis), high purity (about 95%) and viability (>93%). Purified LCs retained high steroidogenic and no-steroidogenic functions in responding to maximal LH stimulations, with more than 10-fold increases in T production in 3 hours and 42% and 103% increases in Insl3 and Cyp2r1 expressions in 24 hours. DISCUSSION AND CONCLUSION We have established an excellent way to purify high quality LCs from adult rat testis that can serve as an useful tool to study the physiology, pharmacology and toxicology of the cells in vitro. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Minpeng Ji
- Zhejiang Provincial Key Laboratory of Anesthesiology, Department of Anesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Dan Chen
- Zhejiang Provincial Key Laboratory of Anesthesiology, Department of Anesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Xingyi Zhao
- Zhejiang Provincial Key Laboratory of Anesthesiology, Department of Anesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Fu Huang
- Department of Gynecology and Obstetrics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Xiaoju Guan
- Zhejiang Provincial Key Laboratory of Anesthesiology, Department of Anesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China.,Department of Gynecology and Obstetrics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Xin Wen
- Department of Gynecology and Obstetrics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Jiexia Wang
- Department of Gynecology and Obstetrics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Jingjing Shao
- Zhejiang Provincial Key Laboratory of Anesthesiology, Department of Anesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Jiajia Xie
- Department of Pharmacology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Dan Shan
- Department of Gynecology and Obstetrics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Shuyan Cao
- The Basic Medical Research Center of the Second School of Medicine, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Congde Chen
- Key Laboratory of Children Genitourinary Diseases of Wenzhou City, Department of Pediatric Urology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
| | - Haolin Chen
- Zhejiang Provincial Key Laboratory of Anesthesiology, Department of Anesthesiology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China.,Department of Gynecology and Obstetrics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China.,Department of Pharmacology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, China
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15
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Borucka J, Sterzyńska K, Kaźmierczak D, Świerczewska M, Nowacka M, Wojtowicz K, Klejewski A, Nowicki M, Zabel M, Ramlau R, Januchowski R. The significance of interferon gamma inducible protein 16 (IFI16) expression in drug resistant ovarian cancer cell lines. Biomed Pharmacother 2022; 150:113036. [PMID: 35489285 DOI: 10.1016/j.biopha.2022.113036] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 04/20/2022] [Accepted: 04/25/2022] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Inherent or developed during treatment drug resistance is the main reason for the low effectiveness of chemotherapy in ovarian cancer. IFI16 is a cytoplasmic/nuclear protein involved in response to virus's infection and cell cycle arrest associated with the cellular senescence. METHODS Here we performed a detailed IFI16 expression analysis in ovarian cancer cell lines sensitive (A2780) and resistant to doxorubicin (DOX) (A2780DR1 and A2780DR2) and paclitaxel (PAC) (A2780PR1). IFI16 mRNA level, protein level in the nuclear and cytoplasmic fraction (Western blot analysis), the protein expression in cancer cells and nuclei (immunofluorescence analysis) and cancer patient lesions (immunohistochemistry) were performed in this study. RESULTS We observed upregulation of IFI16 expression in drug resistant cell lines with dominant cytoplasmic localization in DOX-resistant cell lines and nuclear one in the PAC-resistant cell line. The most abundantly overexpressed isoforms of IFI16 were IFI16A and IFI16C. Finally, an analysis of a histological type of ovarian cancer (immunohistochemistry) showed expression in serous ovarian cancer. CONCLUSIONS Expression of IFI16 in drug-resistant cell lines suggests its role in drug resistance development in ovarian cancer. Expression in serous ovarian cancer suggests its role in the pathogenesis of this histological type.
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Affiliation(s)
- Justyna Borucka
- Department of Oncology, Poznan University of Medical Sciences, Szamarzewskiego 82/84, 60-569 Poznań, Poland
| | - Karolina Sterzyńska
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznań, Poland
| | - Dominika Kaźmierczak
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznań, Poland
| | - Monika Świerczewska
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznań, Poland
| | - Marta Nowacka
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznań, Poland
| | - Karolina Wojtowicz
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznań, Poland
| | - Andrzej Klejewski
- Department of Nursing, Poznan University of Medical Sciences, Smoluchowskiego 11 St., 60-179 Poznań, Poland; Department of Obstetrics and Women's Diseases, Poznan University of Medical Sciences, Polna 33 St, 60-535 Poznań, Poland
| | - Michał Nowicki
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcickiego 6 St., 61-781 Poznań, Poland
| | - Maciej Zabel
- Division of Histology and Embryology, Department of Human Morphology and Embryology, Wroclaw Medical University, Wroclaw, Poland; Department of Anatomy and Histology, Collegium Medicum, University of Zielona Gora, Zyty 28 St, 65-046 Zielona Gora, Poland
| | - Rodryg Ramlau
- Department of Oncology, Poznan University of Medical Sciences, Szamarzewskiego 82/84, 60-569 Poznań, Poland
| | - Radosław Januchowski
- Department of Anatomy and Histology, Collegium Medicum, University of Zielona Gora, Zyty 28 St, 65-046 Zielona Gora, Poland.
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16
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Mazur-Michałek I, Ruciński M, Sowiński M, Pietras P, Leśniczak-Staszak M, Szaflarski W, Isalan M, Mielcarek M. Identification of the Transcriptional Biomarkers Panel Linked to Pathological Remodelling of the Eye Tissues in Various HD Mouse Models. Cells 2022; 11:1675. [PMID: 35626712 PMCID: PMC9139483 DOI: 10.3390/cells11101675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 05/16/2022] [Accepted: 05/16/2022] [Indexed: 02/01/2023] Open
Abstract
Ocular abnormalities are becoming associated with a spectrum of pathological events in various neurodegenerative diseases. Huntington's disease (HD) is just such an example of a fatal neurological disorder, where mutated genes (CAG trinucleotide expansions in the Huntingtin gene) have widespread expression, leading to the production of mutant Huntingtin (mHTT) protein. It is well known that mutant HTT protein is prone to form toxic aggregates, which are a typical pathological feature, along with global transcriptome alterations. In this study, we employed well-established quantitative methods such as Affymetrix arrays and quantitative PCR (qPCR) to identify a set of transcriptional biomarkers that will track HD progression in three well-established mouse models: R6/2, R6/1, and HdhQ150. Our array analysis revealed significantly deregulated networks that are related to visual processes and muscle contractions. Furthermore, our targeted quantitative analysis identified a panel of biomarkers with some being dysregulated even at the presymptomatic stage of the disease, e.g., Opn1mw, Opn1sw, and Pfkfb2. Some of the deregulated genes identified in this study have been linked to other genetic ocular disorders such as: GNAT2, a source of achromatopsia, and REEP6, linked to Retinitis pigmentosa. It may thus be a useful platform for preclinical evaluations of therapeutic interventions.
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Affiliation(s)
- Iwona Mazur-Michałek
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (I.M.-M.); (M.R.); (M.S.); (P.P.); (M.L.-S.); (W.S.)
| | - Marcin Ruciński
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (I.M.-M.); (M.R.); (M.S.); (P.P.); (M.L.-S.); (W.S.)
| | - Mateusz Sowiński
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (I.M.-M.); (M.R.); (M.S.); (P.P.); (M.L.-S.); (W.S.)
| | - Paulina Pietras
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (I.M.-M.); (M.R.); (M.S.); (P.P.); (M.L.-S.); (W.S.)
| | - Marta Leśniczak-Staszak
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (I.M.-M.); (M.R.); (M.S.); (P.P.); (M.L.-S.); (W.S.)
| | - Witold Szaflarski
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61-701 Poznan, Poland; (I.M.-M.); (M.R.); (M.S.); (P.P.); (M.L.-S.); (W.S.)
| | - Mark Isalan
- Department of Life Sciences, Imperial College London, Exhibition Road, London SW7 2AZ, UK;
- Imperial College Centre for Synthetic Biology, Imperial College London, London SW7 2AZ, UK
| | - Michal Mielcarek
- Department of Life Sciences, Imperial College London, Exhibition Road, London SW7 2AZ, UK;
- Imperial College Centre for Synthetic Biology, Imperial College London, London SW7 2AZ, UK
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17
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Majchrzak-Celińska A, Kleszcz R, Studzińska-Sroka E, Łukaszyk A, Szoszkiewicz A, Stelcer E, Jopek K, Rucinski M, Cielecka-Piontek J, Krajka-Kuźniak V. Lichen Secondary Metabolites Inhibit the Wnt/β-Catenin Pathway in Glioblastoma Cells and Improve the Anticancer Effects of Temozolomide. Cells 2022; 11:cells11071084. [PMID: 35406647 PMCID: PMC8997913 DOI: 10.3390/cells11071084] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 03/19/2022] [Accepted: 03/22/2022] [Indexed: 02/04/2023] Open
Abstract
Lichens are a source of secondary metabolites with significant pharmacological potential. Data regarding their possible application in glioblastoma (GBM) treatment are, however, scarce. The study aimed at analyzing the mechanism of action of six lichen secondary metabolites: atranorin, caperatic acid, physodic acid, squamatic acid, salazinic acid, and lecanoric acid using two- and three-dimensional GBM cell line models. The parallel artificial membrane permeation assay was used to predict the blood-brain barrier penetration ability of the tested compounds. Their cytotoxicity was analyzed using the MTT test on A-172, T98G, and U-138 MG cells. Flow cytometry was applied to the analysis of oxidative stress, cell cycle distribution, and apoptosis, whereas qPCR and microarrays detected the induced transcriptomic changes. Our data confirm the ability of lichen secondary metabolites to cross the blood-brain barrier and exert cytotoxicity against GBM cells. Moreover, the compounds generated oxidative stress, interfered with the cell cycle, and induced apoptosis in T98G cells. They also inhibited the Wnt/β-catenin pathway, and this effect was even stronger in case of a co-treatment with temozolomide. Transcriptomic changes in cancer related genes induced by caperatic acid and temozolomide were the most pronounced. Lichen secondary metabolites, caperatic acid in particular, should be further analyzed as potential anti-GBM agents.
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Affiliation(s)
- Aleksandra Majchrzak-Celińska
- Department of Pharmaceutical Biochemistry, Poznan University of Medical Sciences, Święcicki 4 Str., 60-781 Poznań, Poland; (R.K.); (A.Ł.); (A.S.); (V.K.-K.)
- Correspondence: ; Tel.: +48-618546625
| | - Robert Kleszcz
- Department of Pharmaceutical Biochemistry, Poznan University of Medical Sciences, Święcicki 4 Str., 60-781 Poznań, Poland; (R.K.); (A.Ł.); (A.S.); (V.K.-K.)
| | - Elżbieta Studzińska-Sroka
- Department of Pharmacognosy, Poznan University of Medical Sciences, Rokietnicka 3 Str., 60-806 Poznań, Poland; (E.S.-S.); (J.C.-P.)
| | - Agnieszka Łukaszyk
- Department of Pharmaceutical Biochemistry, Poznan University of Medical Sciences, Święcicki 4 Str., 60-781 Poznań, Poland; (R.K.); (A.Ł.); (A.S.); (V.K.-K.)
| | - Anna Szoszkiewicz
- Department of Pharmaceutical Biochemistry, Poznan University of Medical Sciences, Święcicki 4 Str., 60-781 Poznań, Poland; (R.K.); (A.Ł.); (A.S.); (V.K.-K.)
| | - Ewelina Stelcer
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcicki 6 Str., 60-781 Poznań, Poland; (E.S.); (K.J.); (M.R.)
| | - Karol Jopek
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcicki 6 Str., 60-781 Poznań, Poland; (E.S.); (K.J.); (M.R.)
| | - Marcin Rucinski
- Department of Histology and Embryology, Poznan University of Medical Sciences, Święcicki 6 Str., 60-781 Poznań, Poland; (E.S.); (K.J.); (M.R.)
| | - Judyta Cielecka-Piontek
- Department of Pharmacognosy, Poznan University of Medical Sciences, Rokietnicka 3 Str., 60-806 Poznań, Poland; (E.S.-S.); (J.C.-P.)
| | - Violetta Krajka-Kuźniak
- Department of Pharmaceutical Biochemistry, Poznan University of Medical Sciences, Święcicki 4 Str., 60-781 Poznań, Poland; (R.K.); (A.Ł.); (A.S.); (V.K.-K.)
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18
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Stelcer E, Komarowska H, Jopek K, Żok A, Iżycki D, Malińska A, Szczepaniak B, Komekbai Z, Karczewski M, Wierzbicki T, Suchorska W, Ruchała M, Ruciński M. Biological response of adrenal carcinoma and melanoma cells to mitotane treatment. Oncol Lett 2022; 23:120. [PMID: 35261634 PMCID: PMC8855164 DOI: 10.3892/ol.2022.13240] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Accepted: 12/02/2021] [Indexed: 11/09/2022] Open
Abstract
A previous case report described an adrenal incidentaloma initially misdiagnosed as adrenocortical carcinoma (ACC), which was treated with mitotane. The final diagnosis was metastatic melanoma of unknown primary origin. However, the patient developed rapid disease progression after mitotane withdrawal, suggesting a protective role for mitotane in a non-adrenal-derived tumor. The aim of the present study was to determine the biological response of primary melanoma cells obtained from that patient, and that of other established melanoma and ACC cell lines, to mitotane treatment using a proliferation assay, flow cytometry, quantitative PCR and microarrays. Although mitotane inhibited the proliferation of both ACC and melanoma cells, its role in melanoma treatment appears to be limited. Flow cytometry analysis and transcriptomic studies indicated that the ACC cell line was highly responsive to mitotane treatment, while the primary melanoma cells showed a moderate response in vitro. Mitotane modified the activity of several key biological processes, including ‘mitotic nuclear division’, ‘DNA repair’, ‘angiogenesis’ and ‘negative regulation of ERK1 and ERK2 cascade’. Mitotane administration led to elevated levels of DNA double-strand breaks, necrosis and apoptosis. The present study provides a comprehensive insight into the biological response of mitotane-treated cells at the molecular level. Notably, the present findings offer new knowledge on the effects of mitotane on ACC and melanoma cells.
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Affiliation(s)
- Ewelina Stelcer
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61‑001 Poznan, Poland
| | - Hanna Komarowska
- Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Sciences, 60‑355 Poznan, Poland
| | - Karol Jopek
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61‑001 Poznan, Poland
| | - Agnieszka Żok
- Division of Philosophy of Medicine and Bioethics, Department of Social Sciences and Humanities, Poznan University of Medical Sciences, 60‑806 Poznan, Poland
| | - Dariusz Iżycki
- Department of Cancer Immunology, Poznan University of Medical Sciences, 61‑866 Poznan, Poland
| | - Agnieszka Malińska
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61‑001 Poznan, Poland
| | - Beata Szczepaniak
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61‑001 Poznan, Poland
| | - Zhanat Komekbai
- Department of Histology, West Kazakhstan Marat Ospanov Medical University, Aktobe 030019, Kazakhstan
| | - Marek Karczewski
- Department of General and Transplantation Surgery, Poznan University of Medical Sciences, 60‑355 Poznan, Poland
| | - Tomasz Wierzbicki
- Department of General, Endocrinological and Gastroenterological Surgery, Poznan University of Medical Sciences, 60‑355 Poznan, Poland
| | - Wiktoria Suchorska
- Radiobiology Laboratory, Greater Poland Cancer Centre, 61‑866 Poznan, Poland
| | - Marek Ruchała
- Department of Endocrinology, Metabolism and Internal Medicine, Poznan University of Medical Sciences, 60‑355 Poznan, Poland
| | - Marcin Ruciński
- Department of Histology and Embryology, Poznan University of Medical Sciences, 61‑001 Poznan, Poland
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19
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Hara K, Murakami M, Niitsu Y, Takeuchi A, Horino M, Shiba K, Tsujimoto K, Komiya C, Ikeda K, Tsuiki M, Tanabe A, Tanaka T, Yokoyama M, Fujii Y, Naruse M, Yamada T. Heterogeneous circulating miRNA profiles of PBMAH. Front Endocrinol (Lausanne) 2022; 13:1073328. [PMID: 36583003 PMCID: PMC9792611 DOI: 10.3389/fendo.2022.1073328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 11/27/2022] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVE Primary bilateral macronodular adrenal hyperplasia (PBMAH), a rare cause of Cushing syndrome, is often diagnosed as a bilateral adrenal incidentaloma with subclinical cortisol production. Circulating microRNAs (miRNAs) are a characteristic of adrenocortical adenomas, but miRNA expression in PBMAH has not been investigated. We aimed to evaluate the circulating miRNA expression in patients with PBMAH and compare them with those in patients with non-functioning adrenocortical adenoma (NFA) and cortisol-producing adrenocortical adenoma (CPA). METHODS miRNA profiling of plasma samples from four, five, and five patients with NFA, CPA, and PBMAH, respectively, was performed. Selected miRNA expressions were validated using quantitative RT-PCR. RESULTS PBMAH samples showed distinct miRNA expression signatures on hierarchical clustering while NFA and CPA samples were separately clustered. PBMAH was distinguished from the adenoma group of NFA and CPA by 135 differentially expressed miRNAs. Hsa-miR-1180-3p, hsa-miR-4732-5p, and hsa-let-7b-5p were differentially expressed between PBMAH and adenoma (P = 0.019, 0.006, and 0.003, respectively). Furthermore, PBMAH could be classified into two subtypes based on miRNA profiling: subtype 1 with a similar profile to those of adenoma and subtype 2 with a distinct profile. Hsa-miR-631, hsa-miR-513b-5p, hsa-miR-6805-5p, and hsa-miR-548av-5p/548k were differentially expressed between PBMAH subtype 2 and adenoma (P = 0.027, 0.027, 0.027, and 1.53E-04, respectively), but not between PBMAH, as a whole, and adenoma. CONCLUSION Circulating miRNA signature was identified specific for PBMAH. The existence of subtype-based miRNA profiles may be associated with the pathophysiological heterogeneity of PBMAH.
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Affiliation(s)
- Kazunari Hara
- Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Masanori Murakami
- Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Yoshihiro Niitsu
- Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Akira Takeuchi
- Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Masato Horino
- Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Kumiko Shiba
- Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
- The Center for Personalized Medicine for Healthy Aging, Tokyo Medical and Dental University, Tokyo, Japan
| | - Kazutaka Tsujimoto
- Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Chikara Komiya
- Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Kenji Ikeda
- Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Mika Tsuiki
- Department of Endocrinology and Metabolism, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Akiyo Tanabe
- Department of Diabetes, Endocrinology and Metabolism, National Center for Global Health and Medicine, Tokyo, Japan
| | - Toshihiro Tanaka
- Department of Human Genetics and Disease Diversity, Tokyo Medical and Dental University, Tokyo, Japan
- BioResource Research Center, Tokyo Medical and Dental University, Tokyo, Japan
| | - Minato Yokoyama
- Department of Urology, Tokyo Medical and Dental University Graduate School, Tokyo, Japan
| | - Yasuhisa Fujii
- Department of Urology, Tokyo Medical and Dental University Graduate School, Tokyo, Japan
| | - Mitsuhide Naruse
- Endocrine Center and Clinical Research Center, Ijinkai Takeda General Hospital, Kyoto, Japan
- Clinical Research Institute of Endocrinology and Metabolism, National Hospital Organization Kyoto Medical Center, Kyoto, Japan
| | - Tetsuya Yamada
- Department of Molecular Endocrinology and Metabolism, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
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20
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Stelcer E, Kulcenty K, Rucinski M, Kruszyna-Mochalska M, Skrobala A, Sobecka A, Jopek K, Suchorska WM. Ionizing radiation exposure of stem cell-derived chondrocytes affects their gene and microRNA expression profiles and cytokine production. Sci Rep 2021; 11:7481. [PMID: 33820914 PMCID: PMC8021574 DOI: 10.1038/s41598-021-86230-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Accepted: 03/12/2021] [Indexed: 12/20/2022] Open
Abstract
Human induced pluripotent stem cells (hiPSCs) can be differentiated into chondrocyte-like cells. However, implantation of these cells is not without risk given that those transplanted cells may one day undergo ionizing radiation (IR) in patients who develop cancer. We aimed to evaluate the effect of IR on chondrocyte-like cells differentiated from hiPSCs by determining their gene and microRNA expression profile and proteomic analysis. Chondrocyte-like cells differentiated from hiPSCs were placed in a purpose-designed phantom to model laryngeal cancer and irradiated with 1, 2, or 3 Gy. High-throughput analyses were performed to determine the gene and microRNA expression profile based on microarrays. The composition of the medium was also analyzed. The following essential biological processes were activated in these hiPSC-derived chondrocytes after IR: "apoptotic process", "cellular response to DNA damage stimulus", and "regulation of programmed cell death". These findings show the microRNAs that are primarily responsible for controlling the genes of the biological processes described above. We also detected changes in the secretion level of specific cytokines. This study demonstrates that IR activates DNA damage response mechanisms in differentiated cells and that the level of activation is a function of the radiation dose.
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Affiliation(s)
- Ewelina Stelcer
- Department of Electroradiology, Poznan University of Medical Sciences, Garbary 15th, 61-866, Poznan, Poland.
- Radiobiology Lab, Greater Poland Cancer Centre, Garbary 15th Street, 61-866, Poznan, Poland.
- Department of Histology and Embryology, Poznan University of Medical Sciences, Swiecickiego 6 Street, 60-781, Poznan, Poland.
| | - Katarzyna Kulcenty
- Department of Electroradiology, Poznan University of Medical Sciences, Garbary 15th, 61-866, Poznan, Poland
- Radiobiology Lab, Greater Poland Cancer Centre, Garbary 15th Street, 61-866, Poznan, Poland
| | - Marcin Rucinski
- Department of Histology and Embryology, Poznan University of Medical Sciences, Swiecickiego 6 Street, 60-781, Poznan, Poland
| | - Marta Kruszyna-Mochalska
- Department of Electroradiology, Poznan University of Medical Sciences, Garbary 15th, 61-866, Poznan, Poland
- Department of Medical Physics, Greater Poland Cancer Centre, Garbary 15th, 61-866, Poznan, Poland
| | - Agnieszka Skrobala
- Department of Electroradiology, Poznan University of Medical Sciences, Garbary 15th, 61-866, Poznan, Poland
- Department of Medical Physics, Greater Poland Cancer Centre, Garbary 15th, 61-866, Poznan, Poland
| | - Agnieszka Sobecka
- Radiobiology Lab, Greater Poland Cancer Centre, Garbary 15th Street, 61-866, Poznan, Poland
- Department of Head and Neck Surgery, Poznan University of Medical Sciences, Garbary 15th, 61-866, Poznan, Poland
| | - Karol Jopek
- Department of Histology and Embryology, Poznan University of Medical Sciences, Swiecickiego 6 Street, 60-781, Poznan, Poland
| | - Wiktoria Maria Suchorska
- Department of Electroradiology, Poznan University of Medical Sciences, Garbary 15th, 61-866, Poznan, Poland
- Radiobiology Lab, Greater Poland Cancer Centre, Garbary 15th Street, 61-866, Poznan, Poland
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