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Elfeky M, Matsuoka S, Yamamoto I, Elewa YHA, Nakamura K, Suzuki H, Kamikawa A, Okamatu-Ogura Y, Kimura K. Expression Patterns of Grainyhead-Like 2 and Ovo-Like 2 in Mouse Mammary Gland Development During Pregnancy, Lactation, and Weaning. MICROSCOPY AND MICROANALYSIS : THE OFFICIAL JOURNAL OF MICROSCOPY SOCIETY OF AMERICA, MICROBEAM ANALYSIS SOCIETY, MICROSCOPICAL SOCIETY OF CANADA 2024; 30:552-563. [PMID: 38833344 DOI: 10.1093/mam/ozae049] [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: 12/20/2023] [Revised: 04/03/2024] [Accepted: 05/09/2024] [Indexed: 06/06/2024]
Abstract
Grainyhead-like 2 (Grhl2) is a transcription factor that regulates cell adhesion genes in mammary ductal development and serves as a repressor of the epithelial-mesenchymal transition. Conversely, Ovo-like2 (Ovol2) is a target gene of Grhl2 but functions as a substitute in Grhl2-deficient mice, facilitating successful epithelial barrier formation and lumen expansion in kidney-collecting ductal epithelial cells. Our objective was to examine the expression patterns of Grhl2, Ovol2, and their associated genes during the intricate phases of mouse mammary gland development. The mRNA expression of Grhl2 and Ovol2 increased after pregnancy. We observed Grhl2 protein presence in the epithelial cell's region, coinciding with acini formation, and its signal significantly correlated with E-cadherin (Cdh1) expression. However, Ovol2 was present in the epithelial region without a correlation with Cdh1. Similarly, Zeb1, a mesenchymal transcription factor, showed Cdh1-independent expression. Subsequently, we explored the interaction between Rab25, a small G protein, and Grhl2/Ovol2. The expressions of Grhl2 and Ovol2 exhibited a strong correlation with Rab25 and claudin-4, a tight junction protein. These findings suggest that Grhl2 and Ovol2 may collaborate to regulate genes associated with cell adhesion and are crucial for maintaining epithelial integrity during the different phases of mammary gland development.
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Affiliation(s)
- Mohamed Elfeky
- Department of Basic Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Kita-ku, Kita 18, Nishi 9, Sapporo 060-0818, Japan
- Department of Biochemistry, Faculty of Veterinary Medicine, Alexandria University, Al Azaritah, Alexandria 22758, Egypt
| | - Shinya Matsuoka
- Department of Basic Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Kita-ku, Kita 18, Nishi 9, Sapporo 060-0818, Japan
| | - Izumi Yamamoto
- Department of Basic Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Kita-ku, Kita 18, Nishi 9, Sapporo 060-0818, Japan
| | - Yaser Hosny Ali Elewa
- Department of Histology, Faculty of Veterinary Medicine, Zagazig University, El Tagneed St, Zagazig 44519, Egypt
- Faculty of Veterinary Medicine, Hokkaido University, Kita-ku, Kita 18, Nishi 9, Sapporo 060-0818, Japan
| | - Kazuki Nakamura
- Department of Basic Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Kita-ku, Kita 18, Nishi 9, Sapporo 060-0818, Japan
| | - Hiroyoshi Suzuki
- Department of Basic Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Kita-ku, Kita 18, Nishi 9, Sapporo 060-0818, Japan
| | - Akihiro Kamikawa
- Department of Basic Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Kita-ku, Kita 18, Nishi 9, Sapporo 060-0818, Japan
| | - Yuko Okamatu-Ogura
- Department of Basic Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Kita-ku, Kita 18, Nishi 9, Sapporo 060-0818, Japan
| | - Kazuhiro Kimura
- Department of Basic Veterinary Sciences, Faculty of Veterinary Medicine, Hokkaido University, Kita-ku, Kita 18, Nishi 9, Sapporo 060-0818, Japan
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Sonnemann HM, Pazdrak B, Nassif B, Sun Y, Elzohary L, Talukder AH, Katailiha AS, Bhat K, Lizée G. Placental co-transcriptional activator Vestigial-like 1 (VGLL1) drives tumorigenesis via increasing transcription of proliferation and invasion genes. Front Oncol 2024; 14:1403052. [PMID: 38912065 PMCID: PMC11190739 DOI: 10.3389/fonc.2024.1403052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Accepted: 05/10/2024] [Indexed: 06/25/2024] Open
Abstract
Introduction Vestigial-like 1 (VGLL1) is a co-transcriptional activator that binds to TEA domain-containing transcription factors (TEADs). Its expression is upregulated in a variety of aggressive cancer types, including pancreatic and basal-like breast cancer, and increased transcription of VGLL1 is strongly correlated with poor prognosis and decreased overall patient survival. In normal tissues, VGLL1 is most highly expressed within placental trophoblast cells, which share the common attributes of rapid cellular proliferation and invasion with tumor cells. The impact of VGLL1 in cancer has not been fully elucidated and no VGLL1-targeted therapy currently exists. Methods The aim of this study was to evaluate the cellular function and downstream genomic targets of VGLL1 in placental, pancreatic, and breast cancer cells. Functional assays were employed to assess the role of VGLL1 in cellular invasion and proliferation, and ChIP-seq and RNAseq assays were performed to identify VGLL1 target genes and potential impact using pathway analysis. Results ChIP-seq analysis identified eight transcription factors with a VGLL1-binding motif that were common between all three cell types, including TEAD1-4, AP-1, and GATA6, and revealed ~3,000 shared genes with which VGLL1 interacts. Furthermore, increased VGLL1 expression led to an enhancement of cell invasion and proliferation, which was supported by RNAseq analysis showing transcriptional changes in several genes known to be involved in these processes. Discussion This work expands our mechanistic understanding of VGLL1 function in tumor cells and provides a strong rationale for developing VGLL1-targeted therapies for treating cancer patients.
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Affiliation(s)
- Heather M. Sonnemann
- University of Texas MD Anderson Cancer Center, UTHealth Graduate School of Biomedical Sciences, Houston, TX, United States
- Department of Melanoma Medical Oncology, UT MD Anderson Cancer Center, Houston, TX, United States
| | - Barbara Pazdrak
- Department of Melanoma Medical Oncology, UT MD Anderson Cancer Center, Houston, TX, United States
| | - Barbara Nassif
- University of Texas MD Anderson Cancer Center, UTHealth Graduate School of Biomedical Sciences, Houston, TX, United States
- Department of Melanoma Medical Oncology, UT MD Anderson Cancer Center, Houston, TX, United States
| | - Yimo Sun
- University of Texas MD Anderson Cancer Center, UTHealth Graduate School of Biomedical Sciences, Houston, TX, United States
- Department of Melanoma Medical Oncology, UT MD Anderson Cancer Center, Houston, TX, United States
| | - Lama Elzohary
- Department of Melanoma Medical Oncology, UT MD Anderson Cancer Center, Houston, TX, United States
| | - Amjad H. Talukder
- Department of Melanoma Medical Oncology, UT MD Anderson Cancer Center, Houston, TX, United States
| | - Arjun S. Katailiha
- Department of Melanoma Medical Oncology, UT MD Anderson Cancer Center, Houston, TX, United States
| | - Krishna Bhat
- Department of Translational Molecular Pathology, UT MD Anderson Cancer Center, Houston, TX, United States
| | - Gregory Lizée
- Department of Melanoma Medical Oncology, UT MD Anderson Cancer Center, Houston, TX, United States
- Department of Immunology, UT MD Anderson Cancer Center, Houston, TX, United States
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Coban B, Wang Z, Liao CY, Beslmüller K, Timmermans MA, Martens JW, Hundscheid JH, Slutter B, Zweemer AJ, Neubert E, Danen EH. GRHL2 suppression of NT5E/CD73 in breast cancer cells modulates CD73-mediated adenosine production and T cell recruitment. iScience 2024; 27:109738. [PMID: 38706844 PMCID: PMC11068632 DOI: 10.1016/j.isci.2024.109738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 03/03/2024] [Accepted: 04/10/2024] [Indexed: 05/07/2024] Open
Abstract
Tumor tissues often contain high extracellular adenosine, promoting an immunosuppressed environment linked to mesenchymal transition and immune evasion. Here, we show that loss of the epithelial transcription factor, GRHL2, triggers NT5E/CD73 ecto-enzyme expression, augmenting the conversion of AMP to adenosine. GRHL2 binds an intronic NT5E sequence and is negatively correlated with NT5E/CD73 in breast cancer cell lines and patients. Remarkably, the increased adenosine levels triggered by GRHL2 depletion in MCF-7 breast cancer cells do not suppress but mildly increase CD8 T cell recruitment, a response mimicked by a stable adenosine analog but prevented by CD73 inhibition. Indeed, NT5E expression shows a positive rather than negative association with CD8 T cell infiltration in breast cancer patients. These findings reveal a GRHL2-regulated immune modulation mechanism in breast cancers and show that extracellular adenosine, besides its established role as a suppressor of T cell-mediated cytotoxicity, is associated with enhanced T cell recruitment.
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Affiliation(s)
- Bircan Coban
- Leiden Academic Center for Drug Research, Leiden University, Leiden, the Netherlands
| | - Zi Wang
- Leiden Academic Center for Drug Research, Leiden University, Leiden, the Netherlands
- Department of clinical laboratory, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin, China
| | - Chen-yi Liao
- Leiden Academic Center for Drug Research, Leiden University, Leiden, the Netherlands
| | - Klara Beslmüller
- Leiden Academic Center for Drug Research, Leiden University, Leiden, the Netherlands
| | - Mieke A.M. Timmermans
- Department of Medical Oncology, Erasmus MC Cancer Institute, Erasmus University Medical Center, Rotterdam, the Netherlands
| | - John W.M. Martens
- Department of Medical Oncology, Erasmus MC Cancer Institute, Erasmus University Medical Center, Rotterdam, the Netherlands
| | | | - Bram Slutter
- Leiden Academic Center for Drug Research, Leiden University, Leiden, the Netherlands
| | - Annelien J.M. Zweemer
- Leiden Academic Center for Drug Research, Leiden University, Leiden, the Netherlands
| | - Elsa Neubert
- Leiden Academic Center for Drug Research, Leiden University, Leiden, the Netherlands
| | - Erik H.J. Danen
- Leiden Academic Center for Drug Research, Leiden University, Leiden, the Netherlands
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Bhat GR, Sethi I, Sadida HQ, Rah B, Mir R, Algehainy N, Albalawi IA, Masoodi T, Subbaraj GK, Jamal F, Singh M, Kumar R, Macha MA, Uddin S, Akil ASAS, Haris M, Bhat AA. Cancer cell plasticity: from cellular, molecular, and genetic mechanisms to tumor heterogeneity and drug resistance. Cancer Metastasis Rev 2024; 43:197-228. [PMID: 38329598 PMCID: PMC11016008 DOI: 10.1007/s10555-024-10172-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2023] [Accepted: 01/24/2024] [Indexed: 02/09/2024]
Abstract
Cancer is a complex disease displaying a variety of cell states and phenotypes. This diversity, known as cancer cell plasticity, confers cancer cells the ability to change in response to their environment, leading to increased tumor diversity and drug resistance. This review explores the intricate landscape of cancer cell plasticity, offering a deep dive into the cellular, molecular, and genetic mechanisms that underlie this phenomenon. Cancer cell plasticity is intertwined with processes such as epithelial-mesenchymal transition and the acquisition of stem cell-like features. These processes are pivotal in the development and progression of tumors, contributing to the multifaceted nature of cancer and the challenges associated with its treatment. Despite significant advancements in targeted therapies, cancer cell adaptability and subsequent therapy-induced resistance remain persistent obstacles in achieving consistent, successful cancer treatment outcomes. Our review delves into the array of mechanisms cancer cells exploit to maintain plasticity, including epigenetic modifications, alterations in signaling pathways, and environmental interactions. We discuss strategies to counteract cancer cell plasticity, such as targeting specific cellular pathways and employing combination therapies. These strategies promise to enhance the efficacy of cancer treatments and mitigate therapy resistance. In conclusion, this review offers a holistic, detailed exploration of cancer cell plasticity, aiming to bolster the understanding and approach toward tackling the challenges posed by tumor heterogeneity and drug resistance. As articulated in this review, the delineation of cellular, molecular, and genetic mechanisms underlying tumor heterogeneity and drug resistance seeks to contribute substantially to the progress in cancer therapeutics and the advancement of precision medicine, ultimately enhancing the prospects for effective cancer treatment and patient outcomes.
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Affiliation(s)
- Gh Rasool Bhat
- Advanced Centre for Human Genetics, Sher-I-Kashmir Institute of Medical Sciences, Soura, Srinagar, Jammu and Kashmir, India
| | - Itty Sethi
- Institute of Human Genetics, University of Jammu, Jammu, Jammu and Kashmir, India
| | - Hana Q Sadida
- Department of Human Genetics-Precision Medicine in Diabetes, Obesity and Cancer Program, Sidra Medicine, Doha, Qatar
| | - Bilal Rah
- Iron Biology Group, Research Institute of Medical and Health Science, University of Sharjah, Sharjah, UAE
| | - Rashid Mir
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, Prince Fahad Bin Sultan Chair for Biomedical Research, University of Tabuk, Tabuk, Saudi Arabia
| | - Naseh Algehainy
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, Prince Fahad Bin Sultan Chair for Biomedical Research, University of Tabuk, Tabuk, Saudi Arabia
| | | | - Tariq Masoodi
- Laboratory of Cancer Immunology and Genetics, Sidra Medicine, Doha, Qatar
| | | | - Farrukh Jamal
- Dr. Rammanohar, Lohia Avadh University, Ayodhya, India
| | - Mayank Singh
- Department of Medical Oncology (Lab.), Institute of Medical Sciences (AIIMS), Dr. BRAIRCH, All India, New Delhi, India
| | - Rakesh Kumar
- School of Biotechnology, Shri Mata Vaishno Devi University, Katra, Jammu and Kashmir, India
| | - Muzafar A Macha
- Watson-Crick Centre for Molecular Medicine, Islamic University of Science and Technology, Awantipora, Jammu and Kashmir, India
| | - Shahab Uddin
- Translational Research Institute, Academic Health System, Hamad Medical Corporation, Doha, Qatar
- Laboratory Animal Research Centre, Qatar University, Doha, Qatar
| | - Ammira S Al-Shabeeb Akil
- Department of Human Genetics-Precision Medicine in Diabetes, Obesity and Cancer Program, Sidra Medicine, Doha, Qatar
| | - Mohammad Haris
- Laboratory Animal Research Centre, Qatar University, Doha, Qatar.
- Center for Advanced Metabolic Imaging in Precision Medicine, Department of Radiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA.
| | - Ajaz A Bhat
- Department of Human Genetics-Precision Medicine in Diabetes, Obesity and Cancer Program, Sidra Medicine, Doha, Qatar.
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Akhmetkaliyev A, Alibrahim N, Shafiee D, Tulchinsky E. EMT/MET plasticity in cancer and Go-or-Grow decisions in quiescence: the two sides of the same coin? Mol Cancer 2023; 22:90. [PMID: 37259089 DOI: 10.1186/s12943-023-01793-z] [Citation(s) in RCA: 22] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 05/20/2023] [Indexed: 06/02/2023] Open
Abstract
Epithelial mesenchymal transition (EMT) and mesenchymal epithelial transition (MET) are genetic determinants of cellular plasticity. These programs operate in physiological (embryonic development, wound healing) and pathological (organ fibrosis, cancer) conditions. In cancer, EMT and MET interfere with various signalling pathways at different levels. This results in gross alterations in the gene expression programs, which affect most, if not all hallmarks of cancer, such as response to proliferative and death-inducing signals, tumorigenicity, and cell stemness. EMT in cancer cells involves large scale reorganisation of the cytoskeleton, loss of epithelial integrity, and gain of mesenchymal traits, such as mesenchymal type of cell migration. In this regard, EMT/MET plasticity is highly relevant to the Go-or-Grow concept, which postulates the dichotomous relationship between cell motility and proliferation. The Go-or-Grow decisions are critically important in the processes in which EMT/MET plasticity takes the central stage, mobilisation of stem cells during wound healing, cancer relapse, and metastasis. Here we outline the maintenance of quiescence in stem cell and metastatic niches, focusing on the implication of EMT/MET regulatory networks in Go-or-Grow switches. In particular, we discuss the analogy between cells residing in hybrid quasi-mesenchymal states and GAlert, an intermediate phase allowing quiescent stem cells to enter the cell cycle rapidly.
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Affiliation(s)
- Azamat Akhmetkaliyev
- Department of Biomedical Sciences, Nazarbayev University School of Medicine, Astana, 020000, Kazakhstan
| | | | - Darya Shafiee
- Department of Biomedical Sciences, Nazarbayev University School of Medicine, Astana, 020000, Kazakhstan
| | - Eugene Tulchinsky
- Department of Biomedical Sciences, Nazarbayev University School of Medicine, Astana, 020000, Kazakhstan.
- Department of Genetics and Genome Biology, University of Leicester, Leicester, UK.
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Jin J, Ren P, Li X, Zhang Y, Yang W, Ma Y, Lai M, Yu C, Zhang S, Zhang YL. Ovulatory signal-triggered chromatin remodeling in ovarian granulosa cells by HDAC2 phosphorylation activation-mediated histone deacetylation. Epigenetics Chromatin 2023; 16:11. [PMID: 37076890 PMCID: PMC10116676 DOI: 10.1186/s13072-023-00485-8] [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: 11/12/2022] [Accepted: 04/07/2023] [Indexed: 04/21/2023] Open
Abstract
BACKGROUND Epigenetic reprogramming is involved in luteinizing hormone (LH)-induced ovulation; however, the underlying mechanisms are largely unknown. RESULTS We here observed a rapid histone deacetylation process between two waves of active transcription mediated by the follicle-stimulating hormone (FSH) and the LH congener human chorionic gonadotropin (hCG), respectively. Analysis of the genome-wide H3K27Ac distribution in hCG-treated granulosa cells revealed that a rapid wave of genome-wide histone deacetylation remodels the chromatin, followed by the establishment of specific histone acetylation for ovulation. HDAC2 phosphorylation activation coincides with histone deacetylation in mouse preovulatory follicles. When HDAC2 was silenced or inhibited, histone acetylation was retained, leading to reduced gene transcription, retarded cumulus expansion, and ovulation defect. HDAC2 phosphorylation was associated with CK2α nuclear translocation, and inhibition of CK2α attenuated HDAC2 phosphorylation, retarded H3K27 deacetylation, and inactivated the ERK1/2 signaling cascade. CONCLUSIONS This study demonstrates that the ovulatory signal erases histone acetylation through activation of CK2α-mediated HDAC2 phosphorylation in granulosa cells, which is an essential prerequisite for subsequent successful ovulation.
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Affiliation(s)
- Jiamin Jin
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, 310016, China
- Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, 310016, China
| | - Peipei Ren
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, 310016, China
- Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, 310016, China
| | - Xiang Li
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, 310016, China
- Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, 310016, China
| | - Yinyi Zhang
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, 310016, China
- Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, 310016, China
| | - Weijie Yang
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, 310016, China
- Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, 310016, China
| | - Yerong Ma
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, 310016, China
- Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, 310016, China
| | - Mengru Lai
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, 310016, China
- Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, 310016, China
| | - Chao Yu
- College of Life Science, Zhejiang University, Hangzhou, 310058, China
| | - Songying Zhang
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, 310016, China.
- Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, 310016, China.
| | - Yin-Li Zhang
- Assisted Reproduction Unit, Department of Obstetrics and Gynecology, School of Medicine, Sir Run Run Shaw Hospital, Zhejiang University, Hangzhou, 310016, China.
- Key Laboratory of Reproductive Dysfunction Management of Zhejiang Province, Hangzhou, 310016, China.
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