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Liu L, Liu Y, Tian Y, Cao Y, Wang T, Mi S, Yang R, Liu S, Ma X, Wang J. Identification of Differentially Expressed mRNAs and lncRNAs Contributes to Elucidation of Underlying Pathogenesis and Therapeutic Strategy of Recurrent Implantation Failure. Reprod Sci 2024:10.1007/s43032-024-01630-8. [PMID: 38955937 DOI: 10.1007/s43032-024-01630-8] [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: 03/03/2024] [Accepted: 06/22/2024] [Indexed: 07/04/2024]
Abstract
Recurrent implantation failure (RIF) is a complex and poorly understood clinical disorder characterized by failure to conceive after repeated embryo transfers. Endometrial receptivity (ER) is a prerequisite for implantation, and ER disorders are associated with RIF. However, little is known regarding the molecular mechanisms underlying ER in RIF. In the present study, RNA sequencing data from the mid-secretory endometrium of patients with and without RIF were analyzed to explore the potential long non-coding RNAs (lncRNAs) and messenger RNAs (mRNAs) involved in RIF. The analysis revealed 213 and 1485 differentially expressed mRNAs and lncRNAs, respectively (fold change ≥ 2 and p < 0.05). Gene Ontology and Kyoto Encyclopedia of Genes and Genomes enrichment analyses indicated that these genes were mostly involved in processes related to immunity or inflammation. 5 key genes (TTR, ALB, TF, AFP, and CFTR) and a key module including 14 hub genes (AFP, ALB, APOA1, APOA2, APOB, APOH, FABP1, FGA, FGG, GC, ITIH2, SERPIND1, TF and TTR) were identified in the protein-protein interaction (PPI) network. The 5 key genes were used to further explore the lncRNA-miRNA-mRNA regulatory network. Finally, the drug ML-193 based on the 14 hub genes was identifed through the CMap. After ML-193 treatment, endometrial cell proliferation was increased, the hub genes were mostly down-regulated, and the ER marker HOXA10 was up-regulated. These results offer insights into the regulatory mechanisms of lncRNAs and mRNAs and suggest ML-193 as a therapeutic agent for RIF by enhancing ER.
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Affiliation(s)
- Lin Liu
- The First Clinical Medical College of Lanzhou University, Lanzhou, Gansu, China.
- The Basic Medical Sciences College of Lanzhou University, Lanzhou, Gansu, China.
- The reproductive center, the First Hospital of Lanzhou University, Lanzhou, Gansu, China.
- Clinical Research Center for Reproductive Diseases of Gansu Province, Lanzhou, Gansu, China.
| | - Yidan Liu
- The Basic Medical Sciences College of Lanzhou University, Lanzhou, Gansu, China
| | - Yu Tian
- The First Clinical Medical College of Lanzhou University, Lanzhou, Gansu, China
| | - Ying Cao
- Reproductive Medicine Center, Renmin Hospital of Wuhan University, Wuhan, 430060, Hubei, China
| | - Ting Wang
- The First Clinical Medical College of Lanzhou University, Lanzhou, Gansu, China
| | - Shengyan Mi
- The First Clinical Medical College of Lanzhou University, Lanzhou, Gansu, China
| | - Run Yang
- School of Public Health, Gansu University of Chinese Medicine, Lanzhou, Gansu, China
| | - Simin Liu
- School of Public Health, Gansu University of Chinese Medicine, Lanzhou, Gansu, China
| | - Xiaoling Ma
- The First Clinical Medical College of Lanzhou University, Lanzhou, Gansu, China.
- The Basic Medical Sciences College of Lanzhou University, Lanzhou, Gansu, China.
- The reproductive center, the First Hospital of Lanzhou University, Lanzhou, Gansu, China.
- Clinical Research Center for Reproductive Diseases of Gansu Province, Lanzhou, Gansu, China.
| | - Jing Wang
- School of Public Health, Gansu University of Chinese Medicine, Lanzhou, Gansu, China.
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Huang Y, Wang G, Zhang N, Zeng X. MAP3K4 kinase action and dual role in cancer. Discov Oncol 2024; 15:99. [PMID: 38568424 PMCID: PMC10992237 DOI: 10.1007/s12672-024-00961-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2024] [Accepted: 03/29/2024] [Indexed: 04/06/2024] Open
Abstract
It is commonly known that the MAPK pathway is involved in translating environmental inputs, regulating downstream reactions, and maintaining the intrinsic dynamic balance. Numerous essential elements and regulatory processes are included in this pathway, which are essential to its functionality. Among these, MAP3K4, a member of the serine/threonine kinases family, plays vital roles throughout the organism's life cycle, including the regulation of apoptosis and autophagy. Moreover, MAP3K4 can interact with key partners like GADD45, which affects organism's growth and development. Notably, MAP3K4 functions as both a tumor promotor and suppressor, being activated by a variety of factors and triggering diverse downstream pathways that differently influence cancer progression. The aim of this study is to provide a brief overview of physiological functions of MAP3K4 and shed light on its contradictory roles in tumorigenesis.
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Affiliation(s)
- Yuxin Huang
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, School of Medicine, Chongqing University, Chongqing, China
| | - Guanwen Wang
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China
| | - Ningning Zhang
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, Chongqing, China.
| | - Xiaohua Zeng
- Department of Breast Cancer Center, Chongqing University Cancer Hospital, School of Medicine, Chongqing University, Chongqing, China.
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Jia B, Xiang D, Yang H, Liang J, Lv C, Yang Q, Huang X, Quan G, Wu G. Transcriptome analysis of porcine embryos derived from oocytes vitrified at the germinal vesicle stage. Theriogenology 2024; 218:99-110. [PMID: 38316086 DOI: 10.1016/j.theriogenology.2024.01.032] [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: 10/03/2023] [Revised: 01/24/2024] [Accepted: 01/24/2024] [Indexed: 02/07/2024]
Abstract
Vitrification of porcine immature oocytes at the germinal vesicle (GV) stage reduces subsequent embryo yield and changes at the molecular level may occur during embryonic development. Therefore, the present study used porcine parthenogenetic embryos as a model to investigate the effect of GV oocyte vitrification on the transcriptional profiles of the resultant embryos at the 4-cell and blastocyst stages using the Smart-seq2 RNA-seq technique. We identified 743 (420 up-regulated and 323 down-regulated) and 994 (554 up-regulated and 440 down-regulated) differentially expressed genes (DEGs) from 4-cell embryos and blastocysts derived from vitrified GV oocytes, respectively. Functional enrichment analysis of DEGs in 4-cell embryos showed that vitrification of GV oocytes influenced regulatory mechanisms related to transcription regulation, apoptotic process, metabolism and key pathways such as the MAPK signaling pathway. Moreover, DEGs in blastocysts produced from vitrified GV oocytes were enriched in critical biological functions including cell adhesion, cell migration, AMPK signaling pathway, GnRH signaling pathway and so on. In addition, the transcriptomic analysis and quantitative real-time PCR results were consistent. In summary, the present study revealed that the vitrification of porcine GV oocytes could alter gene expression patterns during subsequent embryonic developmental stages, potentially affecting their developmental competence.
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Affiliation(s)
- Baoyu Jia
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, College of Veterinary Medicine, Yunnan Agricultural University, Kunming, Yunnan, 650201, China
| | - Decai Xiang
- National Regional Genebank (Yunnan) of Livestock and Poultry Genetic Resources, Yunnan Provincial Engineering Laboratory of Animal Genetic Resource Conservation and Germplasm Enhancement, Yunnan Animal Science and Veterinary Institute, Kunming, Yunnan, 650224, China
| | - Han Yang
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, College of Veterinary Medicine, Yunnan Agricultural University, Kunming, Yunnan, 650201, China
| | - Jiachong Liang
- National Regional Genebank (Yunnan) of Livestock and Poultry Genetic Resources, Yunnan Provincial Engineering Laboratory of Animal Genetic Resource Conservation and Germplasm Enhancement, Yunnan Animal Science and Veterinary Institute, Kunming, Yunnan, 650224, China
| | - Chunrong Lv
- National Regional Genebank (Yunnan) of Livestock and Poultry Genetic Resources, Yunnan Provincial Engineering Laboratory of Animal Genetic Resource Conservation and Germplasm Enhancement, Yunnan Animal Science and Veterinary Institute, Kunming, Yunnan, 650224, China
| | - Qige Yang
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, College of Veterinary Medicine, Yunnan Agricultural University, Kunming, Yunnan, 650201, China
| | - Xinyu Huang
- Key Laboratory for Porcine Gene Editing and Xenotransplantation in Yunnan Province, College of Veterinary Medicine, Yunnan Agricultural University, Kunming, Yunnan, 650201, China
| | - Guobo Quan
- National Regional Genebank (Yunnan) of Livestock and Poultry Genetic Resources, Yunnan Provincial Engineering Laboratory of Animal Genetic Resource Conservation and Germplasm Enhancement, Yunnan Animal Science and Veterinary Institute, Kunming, Yunnan, 650224, China.
| | - Guoquan Wu
- National Regional Genebank (Yunnan) of Livestock and Poultry Genetic Resources, Yunnan Provincial Engineering Laboratory of Animal Genetic Resource Conservation and Germplasm Enhancement, Yunnan Animal Science and Veterinary Institute, Kunming, Yunnan, 650224, China.
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