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Yang NY, Zheng HH, Yu C, Ye Y, Xie GH. Diagnosis of Canine Tumours and the Value of Combined Detection of VEGF, P53, SF and NLRP3 for the Early Diagnosis of Canine Mammary Carcinoma. Animals (Basel) 2024; 14:1272. [PMID: 38731276 PMCID: PMC11083559 DOI: 10.3390/ani14091272] [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: 03/27/2024] [Revised: 04/21/2024] [Accepted: 04/21/2024] [Indexed: 05/13/2024] Open
Abstract
The average life of a dog is generally maintained at ten to fifteen years, and tumours are the predominant reason that leads to the death of dogs, especially canine mammary carcinoma. Therefore, early diagnosis of tumours is very important. In this study, tumor size, morphology, and texture could be seen through general clinical examination, tumor metastasis could be seen through imaging examination, inflammatory reactions could be seen through hematological examination, and abnormal cell morphology could be seen through cytological and histopathological examination. In the 269 malignant cases and 179 benign cases, we randomly selected 30 cases each, and an additional 30 healthy dogs were selected for the experiment (healthy dogs: dogs in good physical condition without any tumor or other diseases). We used RT-qPCR and ELISA to determine the relative expression of vascular endothelial growth factor (VEGF), tumor protein P53 (P53), serum ferritin (SF), and NOD-like receptor protein 3 (NLRP3) in 30 healthy dogs, 30 dogs with benign mammary tumours, and 30 dogs with malignant mammary tumours. In the results, the same expression trend was obtained both in serum and tissues, and the expression of the four markers was the highest in malignant mammary tumours, with highly significant differences compared with the benign and healthy/paracancerous groups. By plotting the ROC curves, it was found that the results of combined tests were better than a single test and the combination of the four markers was the best for the early diagnosis. In conclusion, this can assist the clinical early diagnosis to a certain extent, and also provides some references and assistance for the development of tumor detection kits in clinical practice.
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Affiliation(s)
- Ning-Yu Yang
- College of Veterinary Medicine, Jilin University, No. 5333 Xi’an Road, Changchun 130062, China; (N.-Y.Y.); (H.-H.Z.); (C.Y.); (Y.Y.)
| | - Hui-Hua Zheng
- College of Veterinary Medicine, Jilin University, No. 5333 Xi’an Road, Changchun 130062, China; (N.-Y.Y.); (H.-H.Z.); (C.Y.); (Y.Y.)
- College of Animal Science and Technology & College of Veterinary Medicine, Zhejiang A&F University, Hangzhou 311300, China
| | - Chao Yu
- College of Veterinary Medicine, Jilin University, No. 5333 Xi’an Road, Changchun 130062, China; (N.-Y.Y.); (H.-H.Z.); (C.Y.); (Y.Y.)
| | - Yan Ye
- College of Veterinary Medicine, Jilin University, No. 5333 Xi’an Road, Changchun 130062, China; (N.-Y.Y.); (H.-H.Z.); (C.Y.); (Y.Y.)
| | - Guang-Hong Xie
- College of Veterinary Medicine, Jilin University, No. 5333 Xi’an Road, Changchun 130062, China; (N.-Y.Y.); (H.-H.Z.); (C.Y.); (Y.Y.)
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Hu M, Li J, Fu Y, Xu E, Li D, Huang S, Tong D, Jin S, Guan T, Liu Y. Establishment and characterization of cisplatin-resistant cell lines from canine mammary gland tumors. Theriogenology 2024; 217:103-112. [PMID: 38271764 DOI: 10.1016/j.theriogenology.2024.01.017] [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: 10/06/2023] [Revised: 01/15/2024] [Accepted: 01/16/2024] [Indexed: 01/27/2024]
Abstract
The development of cisplatin resistance is one of the major causes of mammary cancer treatment failure, and is associated with changes in Sox4 gene expression. To investigate the characteristic changes that occur in canine mammary gland tumor (CMGT) cells following the development of acquired cisplatin resistance, along with the relationship between these changes and the Sox4 gene. We constructed cisplatin-resistant cell line, CHMpCIS, from the cell line CHMp, which was isolated from the primary lesion of a malignant CMGT. The biological characteristics of these cells were examined by Western blot analysis, Transwell assays, and mammosphere formation assays. Compared to CHMp cells, CHMpCIS cells exhibited elevated cisplatin resistance, apoptotic escape ability, enhanced epithelial-mesenchymal transition (EMT) and cancer stem cell (CSC) features, in addition to over-activation of the Wnt/β-catenin signaling pathway and increased Sox4 protein. In CMGT cases, CMGT tissues (CMGTT) expressed higher levels of Sox4 protein and mRNA compared to adjacent tissues (CAMGTT). We found that these changes were inhibited by silencing of Sox4 expression in CHMpCIS cells. Furthermore, activation of the Wnt/β-catenin signaling pathway increased Sox4 expression levels through a positive feedback loop. These results suggested that CHMpCIS cells circumvented the damage caused by cisplatin through altering the expression of the Sox4 gene and activating the Wnt/β-catenin pathway, thereby changing the cellular biological characteristics.
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Affiliation(s)
- Mengxin Hu
- Heilongjiang Provincial Key Laboratory of Pathogenic Mechanism for Animal Disease and Comparative Medicine, Department of Veterinary Surgery, College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, China; Institute of Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Jie Li
- Heilongjiang Provincial Key Laboratory of Pathogenic Mechanism for Animal Disease and Comparative Medicine, Department of Veterinary Surgery, College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, China
| | - Yunwei Fu
- University Hospital, Northeast Agricultural University, Harbin, 150030, China
| | - Enshuang Xu
- Heilongjiang Provincial Key Laboratory of Pathogenic Mechanism for Animal Disease and Comparative Medicine, Department of Veterinary Surgery, College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, China; Department of Veterinary Surgery, College of Veterinary Medicine, Heilongjiang Bayi Land Reclamation University, Daqing, 163000, China
| | - Ding Li
- Heilongjiang Provincial Key Laboratory of Pathogenic Mechanism for Animal Disease and Comparative Medicine, Department of Veterinary Surgery, College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, China
| | - Siqi Huang
- Heilongjiang Provincial Key Laboratory of Pathogenic Mechanism for Animal Disease and Comparative Medicine, Department of Veterinary Surgery, College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, China
| | - Danning Tong
- Heilongjiang Provincial Key Laboratory of Pathogenic Mechanism for Animal Disease and Comparative Medicine, Department of Veterinary Surgery, College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, China
| | - Shengzi Jin
- Heilongjiang Provincial Key Laboratory of Pathogenic Mechanism for Animal Disease and Comparative Medicine, Department of Veterinary Surgery, College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, China
| | - Tongxu Guan
- Heilongjiang Provincial Key Laboratory of Pathogenic Mechanism for Animal Disease and Comparative Medicine, Department of Veterinary Surgery, College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, China
| | - Yun Liu
- Heilongjiang Provincial Key Laboratory of Pathogenic Mechanism for Animal Disease and Comparative Medicine, Department of Veterinary Surgery, College of Veterinary Medicine, Northeast Agricultural University, Harbin, 150030, China.
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Jianpraphat N, Supsavhad W, Ngernmeesri P, Siripattarapravat K, Soontararak S, Akrimajirachoote N, Phaochoosak N, Jermnak U. A New Benzo[6,7]oxepino[3,2-b] Pyridine Derivative Induces Apoptosis in Canine Mammary Cancer Cell Lines. Animals (Basel) 2024; 14:386. [PMID: 38338029 PMCID: PMC10854894 DOI: 10.3390/ani14030386] [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: 12/14/2023] [Revised: 01/20/2024] [Accepted: 01/23/2024] [Indexed: 02/12/2024] Open
Abstract
CMC is the most frequently diagnosed cancer and one of the leading causes of death in non-spayed female dogs. Exploring novel therapeutic agents is necessary to increase the survival rate of dogs with CMC. MPOBA is a BZOP derivative that has a significant anticancer effect in a human cell line. The main goal of this study was to investigate the anticancer properties of MPOBA against two CMC cell lines (REM134 and CMGT071020) using a 3-(4,5-Dimethyl-2-thiazolyl)-2,5-diphenyl-2H-tetrazolium bromide (MTT) assay, a wound healing assay, a transwell migration assay, an Annexin V-FITC apoptosis assay with a flow cytometry analysis, a mRNA expression analysis using quantitative real-time PCR (qRT-PCR), and an immunohistochemistry (IHC). According to the accumulated studies, MPOBA caused significant concentration- and time-dependent reductions in cell proliferation and cell migration and induced apoptosis in both CMC cell lines. In gene expression analysis, nine canine genes, including TP53, BCL-2, BAX, epidermal growth factor receptor (EGFR), snail transcription factor (SNAIL), snail-related zinc-finger transcription factor (SLUG), TWIST, E-cadherin, and N-cadherin, were investigated. The mRNA expression results revealed that MPOBA induced upregulation of TP53 and overexpression of the pro-apoptotic gene BAX, together with an inhibition of BCL-2. Moreover, MPOBA also suppressed the mRNA expression levels of SNAIL, EGFR, and N-cadherin and induced upregulation of E-cadherin, crucial genes related to the epithelial-to-mesenchymal transition (EMT). However, there was no significant difference in the IHC results of the expression patterns of vimentin (VT) and cytokeratin (CK) between MPOBA-treated and control CMC cells. In conclusion, the results of the present study suggested that MPOBA exhibited significant anticancer activity by inducing apoptosis in both CMCs via upregulation of TP53 and BAX and downregulation of BCL-2 relative mRNA expression. MPOBA may prove to be a potential candidate drug to be further investigated as a therapeutic agent for CMC.
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Affiliation(s)
- Natamon Jianpraphat
- Department of Pharmacology, Faculty of Veterinary Medicine, Kasetsart University, Bangkok 10900, Thailand; (N.J.); (N.P.)
| | - Wachiraphan Supsavhad
- Department of Pathology, Faculty of Veterinary Medicine, Kasetsart University, Bangkok 10900, Thailand; (W.S.); (K.S.)
| | - Paiboon Ngernmeesri
- Department of Chemistry, Faculty of Science, Kasetsart University, Bangkok 10900, Thailand;
| | - Kannika Siripattarapravat
- Department of Pathology, Faculty of Veterinary Medicine, Kasetsart University, Bangkok 10900, Thailand; (W.S.); (K.S.)
| | - Sirikul Soontararak
- Department of Companion Animal Clinical Sciences, Faculty of Veterinary Medicine, Kasetsart University, Bangkok 10900, Thailand;
| | | | - Napasorn Phaochoosak
- Department of Pharmacology, Faculty of Veterinary Medicine, Kasetsart University, Bangkok 10900, Thailand; (N.J.); (N.P.)
| | - Usuma Jermnak
- Department of Pharmacology, Faculty of Veterinary Medicine, Kasetsart University, Bangkok 10900, Thailand; (N.J.); (N.P.)
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Yang NY, Zheng HH, Yu C, Ye Y, Du CT, Xie GH. Research progress of good markers for canine mammary carcinoma. Mol Biol Rep 2023; 50:10617-10625. [PMID: 37943402 DOI: 10.1007/s11033-023-08863-x] [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: 05/19/2023] [Accepted: 09/27/2023] [Indexed: 11/10/2023]
Abstract
PURPOSE Mammary gland tumors are the most common neoplastic diseases in elderly female dogs, about 50% of which are considered to be malignant. Canine mammary tumors are similar to human breast cancers in many respects, so canine mammary tumors are frequently studied alongside human breast cancer. This article mentioned KI-67, HER-2, COX-2, BRCA1, BRCA2, P53, CA15-3, MicroRNA, Top2α and so on. All these markers are expected to have an important role in the clinic. METHODS Existing markers of canine mammary carcinoma are reviewed, and the expression of each marker and its diagnostic role for this tumor are described in detail. RESULTS This article introduced several effective markers of canine mammary tumors, among them, antigen KI-67 (KI-67), human epidermal growth factor receptor 2 (HER-2), cyclooxygenase 2 (COX-2) are promising and can be detected in both serum and tissue samples. Breast cancer caused by mutations in the breast cancer 1 gene (BRCA1) and breast cancer 2 gene (BRCA2) is also a hot topic of research. In addition to the above symbols, tumor protein p53 (p53), cancer antigen15-3 (CA15-3), MicroRNA (miRNA), topoisomerase πα (Top2α), proliferating cell nuclear antigen (PCNA), epidermal growth factor receptor (EGFR) and E-cadherin will also be involved in this paper. We will also mention Mammaglobin, which has been rarely reported so far.
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Affiliation(s)
- Ning-Yu Yang
- College of Veterinary Medicine, Jilin University, No. 5333 Xi'an Road, Changchun, 130062, China
| | - Hui-Hua Zheng
- College of Veterinary Medicine, Jilin University, No. 5333 Xi'an Road, Changchun, 130062, China
- College of Animal Science and Technology & College of Veterinary Medicine, Zhejiang A&F University, Hangzhou, 311300, China
| | - Chao Yu
- College of Veterinary Medicine, Jilin University, No. 5333 Xi'an Road, Changchun, 130062, China
| | - Yan Ye
- College of Veterinary Medicine, Jilin University, No. 5333 Xi'an Road, Changchun, 130062, China
| | - Chong-Tao Du
- College of Veterinary Medicine, Jilin University, No. 5333 Xi'an Road, Changchun, 130062, China
| | - Guang-Hong Xie
- College of Veterinary Medicine, Jilin University, No. 5333 Xi'an Road, Changchun, 130062, China.
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Li X, Lin Z, Wang P, Zhou C, Xu J, Lin J, Lin D, Zhang D. Tetramethylpyrazine-Rhein Derivative inhibits the migration of canine inflammatory mammary carcinoma cells by mitochondrial damage-mediated apoptosis and cadherins downregulation. Biomed Pharmacother 2023; 162:114731. [PMID: 37086510 DOI: 10.1016/j.biopha.2023.114731] [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: 02/28/2023] [Revised: 04/10/2023] [Accepted: 04/17/2023] [Indexed: 04/24/2023] Open
Abstract
BACKGROUND Canine inflammatory mammary carcinoma (CIMC) has a high incidence of metastasis, high lethality, and poor prognosis, which needs novel adjuvant agents. Tetramethylpyrazine-Rhein Derivative (TRD) has been shown to have antitumor activity, which is a potential research direction for CIMC. PURPOSE This study evaluated the efficacy of TRD on CIMC in vitro and in vivo, and provided possibilities for the application of active compounds in traditional Chinese medicine. METHODS In vitro, TRD cytotoxicity was measured with CCK-8. Flow cytometry and transmission electron microscope were used to detect the cell cycle, cell death, and changes in mitochondria. Wound-healing assay, cell invasion assay, and scanning electron microscope were used to evaluate the suppression of cell migration and invasion. Expression changes were detected by RT-qPCR and western blot assay. In vivo, the lung metastasis models were randomly divided into control, low-dose TRD, high-dose TRD, and positive groups. Each group was administered orally once a day for 18 days and took in vivo imaging photos. RESULTS The IC50 of TRD in CHMp and MDCK were 42.59 and 79.37 μM, respectively. TRD mediated cell apoptosis by mitochondrial damage and caused S and G2/M phase arrest by downregulating cyclin B1. Moreover, TRD reduced filopodia and inhibited cell migration by downregulating cadherins. In CIMC lung metastasis models, TRD could effectively inhibit tumor growth (P < 0.001) in the lungs without significant toxicity. CONCLUSION TRD showed potential activity to inhibit CIMC lung metastasis with multi-target and low toxicity.
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Affiliation(s)
- Xinqiu Li
- College of Veterinary Medicine, China Agricultural University, Beijing 100193, PR China
| | - Zixiang Lin
- College of Veterinary Medicine, China Agricultural University, Beijing 100193, PR China
| | - Penglong Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, PR China
| | - Chaoyu Zhou
- College of Veterinary Medicine, China Agricultural University, Beijing 100193, PR China
| | - Jiawei Xu
- College of Veterinary Medicine, China Agricultural University, Beijing 100193, PR China
| | - Jiahao Lin
- College of Veterinary Medicine, China Agricultural University, Beijing 100193, PR China.
| | - Degui Lin
- College of Veterinary Medicine, China Agricultural University, Beijing 100193, PR China.
| | - Di Zhang
- College of Veterinary Medicine, China Agricultural University, Beijing 100193, PR China.
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