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Sargazi Z, Zavareh S, Salehnia M. Differentiation of human endometrial mesenchymal cells to epithelial and stromal cells by seeding on the decellularized endometrial scaffold. In Vitro Cell Dev Biol Anim 2023:10.1007/s11626-023-00779-x. [PMID: 37391569 DOI: 10.1007/s11626-023-00779-x] [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: 02/13/2023] [Accepted: 05/11/2023] [Indexed: 07/02/2023]
Abstract
This study aimed to construct the endometrial-like structure by co-culturing of human mesenchymal endometrial cells and uterine smooth muscle cells in the decellularized scaffold. After decellularization of the human endometrium, cell seeding was performed by centrifugation of human mesenchymal endometrial cells with different speeds and times in 15 experimental subgroups. Analysis of residual cell count in suspension was done in all subgroups and the method with the lower number of suspended cells was selected for subsequent study. Then, the human endometrial mesenchymal cells and the myometrial muscle cells were seeded on the decellularized tissue and cultured for 1 wk; then, differentiation of the seeded cells was assessed by morphological and gene expression analysis. The cell seeding method by centrifuging at 6020 g for 2 min showed the highest number of seeded cells and the lowest number of residual cells in suspension. In the recellularized scaffold, the endometrial-like was seen with some protrusions on their surface and the stromal cells had shown spindle and polyhedral morphology. The myometrial cells almost were homed at the periphery of the scaffold and mesenchymal cells penetrated in deeper parts similar to their arrangement in the native uterus. The more expression of endometrial-related genes such as SPP1, MMP2, ZO-1, LAMA2, and COL4A1 and low-level expression of the OCT4 gene as a pluripotency marker confirmed the differentiation of seeded cells. Endometrial-like structures were formed by the co-culturing of human endometrial mesenchymal cells and smooth muscle cells on the decellularized endometrium.
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Affiliation(s)
- Zinat Sargazi
- Anatomy Department, Faculty of Medical Sciences, Tarbiat Modares University, P.O. Box 14115-111, Tehran, Iran
| | - Saeed Zavareh
- School of Biology, Damghan University, Damghan, Iran
| | - Mojdeh Salehnia
- Anatomy Department, Faculty of Medical Sciences, Tarbiat Modares University, P.O. Box 14115-111, Tehran, Iran.
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2
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Advancements in endometrial epithelial stem cell research. SCIENCE CHINA-LIFE SCIENCES 2021; 65:215-218. [PMID: 34586574 DOI: 10.1007/s11427-021-1988-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 07/21/2021] [Indexed: 10/20/2022]
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Stejskalová A, Vankelecom H, Sourouni M, Ho MY, Götte M, Almquist BD. In vitro modelling of the physiological and diseased female reproductive system. Acta Biomater 2021; 132:288-312. [PMID: 33915315 DOI: 10.1016/j.actbio.2021.04.032] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Revised: 04/13/2021] [Accepted: 04/15/2021] [Indexed: 02/06/2023]
Abstract
The maladies affecting the female reproductive tract (FRT) range from infections to endometriosis to carcinomas. In vitro models of the FRT play an increasingly important role in both basic and translational research, since the anatomy and physiology of the FRT of humans and other primates differ significantly from most of the commonly used animal models, including rodents. Using organoid culture to study the FRT has overcome the longstanding hurdle of maintaining epithelial phenotype in culture. Both ECM-derived and engineered materials have proved critical for maintaining a physiological phenotype of FRT cells in vitro by providing the requisite 3D environment, ligands, and architecture. Advanced materials have also enabled the systematic study of factors contributing to the invasive metastatic processes. Meanwhile, microphysiological devices make it possible to incorporate physical signals such as flow and cyclic exposure to hormones. Going forward, advanced materials compatible with hormones and optimised to support FRT-derived cells' long-term growth, will play a key role in addressing the diverse array of FRT pathologies and lead to impactful new treatments that support the improvement of women's health. STATEMENT OF SIGNIFICANCE: The female reproductive system is a crucial component of the female anatomy. In addition to enabling reproduction, it has wide ranging influence on tissues throughout the body via endocrine signalling. This intrinsic role in regulating normal female biology makes it susceptible to a variety of female-specific diseases. However, the complexity and human-specific features of the reproductive system make it challenging to study. This has spurred the development of human-relevant in vitro models for helping to decipher the complex issues that can affect the reproductive system, including endometriosis, infection, and cancer. In this Review, we cover the current state of in vitro models for studying the female reproductive system, and the key role biomaterials play in enabling their development.
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Almeida GHDR, Iglesia RP, Araújo MS, Carreira ACO, Dos Santos EX, Calomeno CVAQ, Miglino MA. Uterine Tissue Engineering: Where We Stand and the Challenges Ahead. TISSUE ENGINEERING PART B-REVIEWS 2021; 28:861-890. [PMID: 34476997 DOI: 10.1089/ten.teb.2021.0062] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Tissue engineering is an innovative approach to develop allogeneic tissues and organs. The uterus is a very sensitive and complex organ, which requires refined techniques to properly regenerate and even, to rebuild itself. Many therapies were developed in 20th century to solve reproductive issues related to uterus failure and, more recently, tissue engineering techniques provided a significant evolution in this issue. Herein we aim to provide a broad overview and highlights of the general concepts involved in bioengineering to reconstruct the uterus and its tissues, focusing on strategies for tissue repair, production of uterine scaffolds, biomaterials and reproductive animal models, highlighting the most recent and effective tissue engineering protocols in literature and their application in regenerative medicine. In addition, we provide a discussion about what was achieved in uterine tissue engineering, the main limitations, the challenges to overcome and future perspectives in this research field.
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Affiliation(s)
- Gustavo Henrique Doná Rodrigues Almeida
- University of São Paulo, Faculty of Veterinary and Animal Science, Professor Orlando Marques de Paiva Avenue, 87, Butantã, SP, Sao Paulo, São Paulo, Brazil, 05508-900.,University of São Paulo Institute of Biomedical Sciences, 54544, Cell and Developmental Biology, Professor Lineu Prestes Avenue, 1374, Butantã, SP, Sao Paulo, São Paulo, Brazil, 05508-900;
| | - Rebeca Piatniczka Iglesia
- University of São Paulo Institute of Biomedical Sciences, 54544, Cell and Developmental Biology, Sao Paulo, São Paulo, Brazil;
| | - Michelle Silva Araújo
- University of São Paulo, Faculty of Veterinary Medicine and Animal Science, University of São Paulo, São Paulo, SP, Brazil., São Paulo, São Paulo, Brazil;
| | - Ana Claudia Oliveira Carreira
- University of São Paulo, Faculty of Veterinary Medicine and Animal Science, University of São Paulo, SP, Brazil, São Paulo, São Paulo, Brazil;
| | - Erika Xavier Dos Santos
- State University of Maringá, 42487, Department of Morphological Sciences, State University of Maringá, Maringá, PR, Brazil, Maringa, PR, Brazil;
| | - Celso Vitor Alves Queiroz Calomeno
- State University of Maringá, 42487, Department of Morphological Sciences, State University of Maringá, Maringá, PR, Brazil, Maringa, PR, Brazil;
| | - Maria Angélica Miglino
- University of São Paulo, Faculty of Veterinary and Animal Science Professor Orlando Marques de Paiva Avenue, 87 Butantã SP Sao Paulo, São Paulo, BR 05508-900, São Paulo, São Paulo, Brazil;
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Kong Y, Shao Y, Ren C, Yang G. Endometrial stem/progenitor cells and their roles in immunity, clinical application, and endometriosis. Stem Cell Res Ther 2021; 12:474. [PMID: 34425902 PMCID: PMC8383353 DOI: 10.1186/s13287-021-02526-z] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Accepted: 07/19/2021] [Indexed: 12/13/2022] Open
Abstract
Endometrial stem/progenitor cells have been proved to exist in periodically regenerated female endometrium and can be divided into three categories: endometrial epithelial stem/progenitor cells, CD140b+CD146+ or SUSD2+ endometrial mesenchymal stem cells (eMSCs), and side population cells (SPs). Endometrial stem/progenitor cells in the menstruation blood are defined as menstrual stem cells (MenSCs). Due to their abundant sources, excellent proliferation, and autotransplantation capabilities, MenSCs are ideal candidates for cell-based therapy in regenerative medicine, inflammation, and immune-related diseases. Endometrial stem/progenitor cells also participate in the occurrence and development of endometriosis by entering the pelvic cavity from retrograde menstruation and becoming overreactive under certain conditions to form new glands and stroma through clonal expansion. Additionally, the limited bone marrow mesenchymal stem cells (BMDSCs) in blood circulation can be recruited and infiltrated into the lesion sites, leading to the establishment of deep invasive endometriosis. On the other hand, cell derived from endometriosis may also enter the blood circulation to form circulating endometrial cells (CECs) with stem cell-like properties, and to migrate and implant into distant tissues. In this manuscript, by reviewing the available literature, we outlined the characteristics of endometrial stem/progenitor cells and summarized their roles in immunoregulation, regenerative medicine, and endometriosis, through which to provide some novel therapeutic strategies for reproductive and cancerous diseases.
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Affiliation(s)
- Yue Kong
- Cancer Institute, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Yang Shao
- Cancer Institute, Fudan University Shanghai Cancer Center, Shanghai, 200032, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China
| | - Chunxia Ren
- Center for Reproductive Medicine, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200120, China.
| | - Gong Yang
- Cancer Institute, Fudan University Shanghai Cancer Center, Shanghai, 200032, China.
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, China.
- Central Laboratory, The Fifth People's Hospital of Shanghai Fudan University, Shanghai, 200240, China.
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Rahimipour M, Jafarabadi M, Salehnia M. In Vitro Implantation Model Using Human Endometrial SUSD2+ Mesenchymal Stem Cells and Myometrial Smooth Muscle Cells. CELL JOURNAL 2021; 23:154-163. [PMID: 34096216 PMCID: PMC8181319 DOI: 10.22074/cellj.2021.6979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 12/10/2019] [Indexed: 11/22/2022]
Abstract
Objective This study evaluated a novel in vitro implantation model using human endometrial mesenchymal stem cells
(EMSCs), SUSD2+, and myometrial smooth muscle cells (SMCs) that were co-cultured with mouse blastocysts as the
surrogate embryo.
Materials and Methods In this experimental study, SUSD2+ MSCs were isolated from human endometrial cell
suspensions (ECS) at the fourth passage by magnetic-activated cell sorting. The ECS and SUSD2+ cells were
separately co-cultured with human myometrial muscle cells for five days. After collection of mouse blastocysts, the
embryos were placed on top of the co-cultured cells for 48 hours. The interaction between the embryo and the cultured
cells was assessed morphologically at the histological and ultrastructural levels, and by expression profiles of genes
related to implantation.
Results Photomicrographs showed that trophoblastic cells grew around the embryonic cells and attached to theECS
and SUSD2+ cells. Ultrastructural observations revealed pinopode and microvilli-like structures on the surfaces of both
the ECS and SUSD2+ cells. Morphologically, the embryos developed to the egg-cylinder stage in both groups. Gene
expression analysis showed no significant differences between the two groups in the presence of an embryo, but an
increased expression of αV was detected in SUSD2+ cells compared to ECS cells in the absence of an embryo.
Conclusion This study showed that SUSD2+ cells co-cultured with SMCs could interact with mouse embryos. The
co-cultured cells could potentially be used as an implantation model.
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Affiliation(s)
- Marzieh Rahimipour
- Department of Anatomy, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Mina Jafarabadi
- Reproductive Health Research Centre, Tehran University of Medical Sciences, Tehran, Iran
| | - Mojdeh Salehnia
- Department of Anatomy, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran.
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Sargazi Z, Zavareh S, Jafarabadi M, Salehnia M. An efficient protocol for decellularization of the human endometrial fragments for clinical usage. Prog Biomater 2021; 10:119-130. [PMID: 34021494 DOI: 10.1007/s40204-021-00156-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Accepted: 05/01/2021] [Indexed: 10/21/2022] Open
Abstract
The present study was aimed to compare different decellularization protocols for human endometrial fragments. The freeze-thaw cycles in combination with treatment by Triton X-100 and four concentrations of sodium dodecyl sulfate (SDS; 0.1, 0.5, 1, and 1.5%) with two exposure times (24 and 72 h) were applied for tissues decellularization. After analysis the morphology and DNA content of tissues the group with better morphology and lower DNA content was selected for further assessments. The nucleus by Acridine orange and extracellular matrix (ECM) using Masson's trichrome, Alcian blue, and periodic acid-Schiff staining were studied. The amount of tissues collagen types I and IV, fibronectin, glycosaminoglycans (GAGs), and elastin was analyzed by Raman spectroscopy. The ultrastructure and porosity of decellularized scaffold were studied by scanning electron microscopy (SEM). The MTT assay was applied for assessments of cytotoxicity of scaffold. The treated group with 1% SDS for 72 h showed the morphology similar to native control in having the minimum level of DNA and well preserved ECM. Raman spectroscopy results demonstrated, the amount of collagen types I and IV, GAG, and fibronectin was not significantly different in decellularized scaffold compared with native group but the elastin protein level was significantly decreased (P < 0.001). SEM micrographs also showed a porous and fiber rich ECM in decellularized sample similar to the native control. This combined protocol for decellularization of human endometrial tissue is effective and it could be suitable for recellularization and clinical applications in the future.
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Affiliation(s)
- Zinat Sargazi
- Anatomy Department, Faculty of Medical Sciences, Tarbiat Modares University, 14115-111, Tehran, Iran
| | - Saeed Zavareh
- School of Biology, Damghan University, Damghan, Iran
| | - Mina Jafarabadi
- Reproductive Health Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mojdeh Salehnia
- Anatomy Department, Faculty of Medical Sciences, Tarbiat Modares University, 14115-111, Tehran, Iran.
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Abstract
Impairment of uterine structure and function causes infertility, pregnancy loss, and perinatal complications in humans. Some types of uterine impairments such as Asherman’s syndrome, also known as uterine synechiae, can be treated medically and surgically in a standard clinical setting, but absolute defects of uterine function or structure cannot be cured by conventional approaches. To overcome such hurdles, partial or whole regeneration and reconstruction of the uterus have recently emerged as new therapeutic strategies. Transplantation of the whole uterus into patients with uterine agenesis results in the successful birth of children. However, it remains an experimental treatment with numerous difficulties such as the need for continuous and long-term use of immunosuppressive drugs until a live birth is achieved. Thus, the generation of the uterus by tissue engineering technologies has become an alternative but indispensable therapeutic strategy to treat patients without a functional or well-structured uterus. For the past 20 years, the bioengineering of the uterus has been studied intensively in animal models, providing the basis for clinical applications. A variety of templates and scaffolds made from natural biomaterials, synthetic materials, or decellularized matrices have been characterized to efficiently generate the uterus in a manner similar to the bioengineering of other organs and tissues. The goal of this review is to provide a comprehensive overview and perspectives of uterine bioengineering focusing on the type, preparation, and characteristics of the currently available scaffolds.
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9
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Bourdon G, Cadoret V, Charpigny G, Couturier-Tarrade A, Dalbies-Tran R, Flores MJ, Froment P, Raliou M, Reynaud K, Saint-Dizier M, Jouneau A. Progress and challenges in developing organoids in farm animal species for the study of reproduction and their applications to reproductive biotechnologies. Vet Res 2021; 52:42. [PMID: 33691745 PMCID: PMC7944619 DOI: 10.1186/s13567-020-00891-w] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 12/29/2020] [Indexed: 02/06/2023] Open
Abstract
Within the past decades, major progress has been accomplished in isolating germ/stem/pluripotent cells, in refining culture medium and conditions and in establishing 3-dimensional culture systems, towards developing organoids for organs involved in reproduction in mice and to some extent in humans. Haploid male germ cells were generated in vitro from primordial germ cells. So were oocytes, with additional support from ovarian cells and subsequent follicle culture. Going on with the female reproductive tract, spherical oviduct organoids were obtained from adult stem/progenitor cells. Multicellular endometrial structures mimicking functional uterine glands were derived from endometrial cells. Trophoblastic stem cells were induced to form 3-dimensional syncytial-like structures and exhibited invasive properties, a crucial point for placentation. Finally, considering the embryo itself, pluripotent embryonic cells together with additional extra-embryonic cells, could self-organize into a blastoid, and eventually into a post-implantation-like embryo. Most of these accomplishments have yet to be reached in farm animals, but much effort is devoted towards this goal. Here, we review the progress and discuss the specific challenges of developing organoids for the study of reproductive biology in these species. We consider the use of such organoids in basic research to delineate the physiological mechanisms involved at each step of the reproductive process, or to understand how they are altered by environmental factors relevant to animal breeding. We evaluate their potential in reproduction of animals with a high genetic value, from a breeding point of view or in the context of preserving local breeds with limited headcounts.
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Affiliation(s)
- Guillaume Bourdon
- INRAE, CNRS, Université de Tours, IFCE, PRC, 37380, Nouzilly, France
| | - Véronique Cadoret
- INRAE, CNRS, Université de Tours, IFCE, PRC, 37380, Nouzilly, France
- CHU Bretonneau, Médecine et Biologie de la Reproduction-CECOS, 37044, Tours, France
| | - Gilles Charpigny
- Université Paris-Saclay, UVSQ, INRAE, BREED, 78350, Jouy-en-Josas, France
- Ecole Nationale Vétérinaire D'Alfort, BREED, 94700, Maisons-Alfort, France
| | - Anne Couturier-Tarrade
- Université Paris-Saclay, UVSQ, INRAE, BREED, 78350, Jouy-en-Josas, France
- Ecole Nationale Vétérinaire D'Alfort, BREED, 94700, Maisons-Alfort, France
| | | | - Maria-José Flores
- Université Paris-Saclay, UVSQ, INRAE, BREED, 78350, Jouy-en-Josas, France
- Ecole Nationale Vétérinaire D'Alfort, BREED, 94700, Maisons-Alfort, France
| | - Pascal Froment
- INRAE, CNRS, Université de Tours, IFCE, PRC, 37380, Nouzilly, France
| | - Mariam Raliou
- Université Paris-Saclay, UVSQ, INRAE, BREED, 78350, Jouy-en-Josas, France
- Ecole Nationale Vétérinaire D'Alfort, BREED, 94700, Maisons-Alfort, France
| | - Karine Reynaud
- INRAE, CNRS, Université de Tours, IFCE, PRC, 37380, Nouzilly, France
| | - Marie Saint-Dizier
- INRAE, CNRS, Université de Tours, IFCE, PRC, 37380, Nouzilly, France
- Faculty of Sciences and Techniques, University of Tours, 37200, Tours, France
| | - Alice Jouneau
- Université Paris-Saclay, UVSQ, INRAE, BREED, 78350, Jouy-en-Josas, France.
- Ecole Nationale Vétérinaire D'Alfort, BREED, 94700, Maisons-Alfort, France.
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López-Martínez S, Campo H, de Miguel-Gómez L, Faus A, Navarro AT, Díaz A, Pellicer A, Ferrero H, Cervelló I. A Natural Xenogeneic Endometrial Extracellular Matrix Hydrogel Toward Improving Current Human in vitro Models and Future in vivo Applications. Front Bioeng Biotechnol 2021; 9:639688. [PMID: 33748086 PMCID: PMC7973233 DOI: 10.3389/fbioe.2021.639688] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Accepted: 02/12/2021] [Indexed: 12/25/2022] Open
Abstract
Decellularization techniques support the creation of biocompatible extracellular matrix hydrogels, providing tissue-specific environments for both in vitro cell culture and in vivo tissue regeneration. We obtained endometrium derived from porcine decellularized uteri to create endometrial extracellular matrix (EndoECM) hydrogels. After decellularization and detergent removal, we investigated the physicochemical features of the EndoECM, including gelation kinetics, ultrastructure, and proteomic profile. The matrisome showed conservation of structural and tissue-specific components with low amounts of immunoreactive molecules. EndoECM supported in vitro culture of human endometrial cells in two- and three-dimensional conditions and improved proliferation of endometrial stem cells with respect to collagen and Matrigel. Further, we developed a three-dimensional endometrium-like co-culture system of epithelial and stromal cells from different origins. Endometrial co-cultures remained viable and showed significant remodeling. Finally, EndoECM was injected subcutaneously in immunocompetent mice in a preliminary study to test a possible hypoimmunogenic reaction. Biomimetic endometrial milieus offer new strategies in reproductive techniques and endometrial repair and our findings demonstrate that EndoECM has potential for in vitro endometrial culture and as treatment for endometrial pathologies.
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Affiliation(s)
- Sara López-Martínez
- Fundación Instituto Valenciano de Infertilidad, Instituto de Investigación Sanitaria La Fe, Valencia, Spain
| | - Hannes Campo
- Fundación Instituto Valenciano de Infertilidad, Instituto de Investigación Sanitaria La Fe, Valencia, Spain
| | - Lucía de Miguel-Gómez
- Fundación Instituto Valenciano de Infertilidad, Instituto de Investigación Sanitaria La Fe, Valencia, Spain.,University of Valencia, Valencia, Spain
| | - Amparo Faus
- Fundación Instituto Valenciano de Infertilidad, Instituto de Investigación Sanitaria La Fe, Valencia, Spain
| | - Alfredo T Navarro
- Fundación Instituto Valenciano de Infertilidad, Instituto de Investigación Sanitaria La Fe, Valencia, Spain
| | - Ana Díaz
- University of Valencia, Valencia, Spain
| | - Antonio Pellicer
- University of Valencia, Valencia, Spain.,IVIRMA Roma, Rome, Italy
| | - Hortensia Ferrero
- Fundación Instituto Valenciano de Infertilidad, Instituto de Investigación Sanitaria La Fe, Valencia, Spain.,IVIRMA Valencia, Valencia, Spain
| | - Irene Cervelló
- Fundación Instituto Valenciano de Infertilidad, Instituto de Investigación Sanitaria La Fe, Valencia, Spain
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Human Female Reproductive System Organoids: Applications in Developmental Biology, Disease Modelling, and Drug Discovery. Stem Cell Rev Rep 2020; 16:1173-1184. [PMID: 32929605 DOI: 10.1007/s12015-020-10039-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/07/2020] [Indexed: 02/06/2023]
Abstract
Organoid technique has achieved significant progress in recent years, owing to the rapid development of the three-dimensional (3D) culture techniques in adult stem cells (ASCs) and pluripotent stem cells (PSCs) that are capable of self-renewal and induced differentiation. However, our understanding of human female reproductive system organoids is in its infancy. Recently, scientists have established self-organizing 3D organoids for human endometrium, fallopian tubes, oocyte, and trophoblasts by culturing stem cells with a cocktail of cytokines in a 3D scaffold. These organoids express multicellular biomarkers and show functional characteristics similar to those of their origin organs, which provide potential avenues to explore reproductive system development, disease modelling, and patient-specific therapy. Nevertheless, advanced culture methods, such as co-culture system, 3D bioprinting and organoid-on-a-chip technology, remain to be explored, and more efforts should be made for further elucidation of cell-cell crosstalk. This review describes the development and applications of human female reproductive system organoids. Graphical abstract Figure: Applications in developmental biology, disease modelling, and drug discovery of human female reproductive system organoids. ASCs: adult stem cells; PSCs: pluripotent stem cells.
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12
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Alzamil L, Nikolakopoulou K, Turco MY. Organoid systems to study the human female reproductive tract and pregnancy. Cell Death Differ 2020; 28:35-51. [PMID: 32494027 PMCID: PMC7852529 DOI: 10.1038/s41418-020-0565-5] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 04/24/2020] [Accepted: 05/15/2020] [Indexed: 12/21/2022] Open
Abstract
Both the proper functioning of the female reproductive tract (FRT) and normal placental development are essential for women’s health, wellbeing, and pregnancy outcome. The study of the FRT in humans has been challenging due to limitations in the in vitro and in vivo tools available. Recent developments in 3D organoid technology that model the different regions of the FRT include organoids of the ovaries, fallopian tubes, endometrium and cervix, as well as placental trophoblast. These models are opening up new avenues to investigate the normal biology and pathology of the FRT. In this review, we discuss the advances, potential, and limitations of organoid cultures of the human FRT. ■. ![]()
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Affiliation(s)
- Lama Alzamil
- Department of Pathology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QP, UK
| | | | - Margherita Y Turco
- Department of Pathology, University of Cambridge, Tennis Court Road, Cambridge, CB2 1QP, UK. .,Centre for Trophoblast Research, Downing Street, Cambridge, CB2 3EG, UK.
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13
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Comparison of skeletal and soft tissue pericytes identifies CXCR4 + bone forming mural cells in human tissues. Bone Res 2020; 8:22. [PMID: 32509378 PMCID: PMC7244476 DOI: 10.1038/s41413-020-0097-0] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 03/08/2020] [Accepted: 03/12/2020] [Indexed: 12/24/2022] Open
Abstract
Human osteogenic progenitors are not precisely defined, being primarily studied as heterogeneous multipotent cell populations and termed mesenchymal stem cells (MSCs). Notably, select human pericytes can develop into bone-forming osteoblasts. Here, we sought to define the differentiation potential of CD146+ human pericytes from skeletal and soft tissue sources, with the underlying goal of defining cell surface markers that typify an osteoblastogenic pericyte. CD146+CD31-CD45- pericytes were derived by fluorescence-activated cell sorting from human periosteum, adipose, or dermal tissue. Periosteal CD146+CD31-CD45- cells retained canonical features of pericytes/MSC. Periosteal pericytes demonstrated a striking tendency to undergo osteoblastogenesis in vitro and skeletogenesis in vivo, while soft tissue pericytes did not readily. Transcriptome analysis revealed higher CXCR4 signaling among periosteal pericytes in comparison to their soft tissue counterparts, and CXCR4 chemical inhibition abrogated ectopic ossification by periosteal pericytes. Conversely, enrichment of CXCR4+ pericytes or stromal cells identified an osteoblastic/non-adipocytic precursor cell. In sum, human skeletal and soft tissue pericytes differ in their basal abilities to form bone. Diversity exists in soft tissue pericytes, however, and CXCR4+ pericytes represent an osteoblastogenic, non-adipocytic cell precursor. Indeed, enrichment for CXCR4-expressing stromal cells is a potential new tactic for skeletal tissue engineering.
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14
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Zhu X, Péault B, Yan G, Sun H, Hu Y, Ding L. Stem Cells and Endometrial Regeneration: From Basic Research to Clinical Trial. Curr Stem Cell Res Ther 2019; 14:293-304. [PMID: 30516114 DOI: 10.2174/1574888x14666181205120110] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Revised: 10/30/2018] [Accepted: 10/31/2018] [Indexed: 12/14/2022]
Abstract
Monthly changes in the endometrial cycle indicate the presence of endometrial stem cells. In
recent years, various stem cells that exist in the endometrium have been identified and characterized.
Additionally, many studies have shown that Bone Marrow Mesenchymal Stem Cells (BM-MSCs) provide
an alternative source for regenerating the endometrium and repairing endometrial injury. This
review discusses the origin of endometrial stem cells, the characteristics and main biomarkers among
five types of putative endometrial stem cells, applications of endometrium-derived stem cells and menstrual
blood-derived stem cells, the association between BM-MSCs and endometrial stem cells, and
progress in repairing endometrial injury.
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Affiliation(s)
- Xinxin Zhu
- Center for Reproductive Medicine, Drum Tower Clinic Medical College of Nanjing Medical University, Nanjing 210029, Jiangsu, China
| | - Bruno Péault
- MRC Center for Regenerative Medicine, University of Edinburgh, Edinburgh, EH16 4UU, United Kingdom
| | - Guijun Yan
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China
| | - Haixiang Sun
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China
| | - Yali Hu
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China
| | - Lijun Ding
- Center for Reproductive Medicine, Department of Obstetrics and Gynecology, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China
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15
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Rahimipour M, Salehnia M, Jafarabadi M. Morphological, Ultrastructural, and Molecular Aspects of In Vitro Mouse Embryo Implantation on Human Endometrial Mesenchymal Stromal Cells in The Presence of Steroid Hormones as An Implantation Model. CELL JOURNAL 2018; 20:369-376. [PMID: 29845791 PMCID: PMC6004996 DOI: 10.22074/cellj.2018.5221] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/21/2017] [Accepted: 10/08/2017] [Indexed: 12/04/2022]
Abstract
Objective This experimental study aimed to evaluate the effects of 17β-estradiol (E2) and progesterone (P4) on the interaction
between mouse embryo and human endometrial mesenchymal stromal cells, and gene expressions related to implantation
[αV and β3 integrins, interleukin-1 receptor (IL-1R), and leukemia inhibitory factor receptor (LIFR)] using an in vitro two-
dimensional model.
Materials and Methods In this experimental study, the endometrial stromal cells were isolated enzymatically and
mechanically, and cultured to the fourth passage. Next, their immunophenotype was confirmed by flow cytometric
analysis as mesenchymal stromal cells. The cells were cultured as either the experimental group in the presence of E2
(0.3 nmol) and P4 (63.5 nmol) or control group without any hormone treatment. Mouse blastocysts were co-cultured
with endometrial mesenchymal stromal cells in both groups for 48 hours. Their interaction was assessed under an
inverted microscope and scanning electron microscopy (SEM). Expressions of αV and β3 integrins, LIFR, and IL-1R
genes were analyzed by real-time reverse transcription-polymerase chain reaction (RT-PCR).
Results Similar observations were seen in both groups by light microscopy and SEM. We observed the presence of
pinopode-like structures and cell secretions on the apical surfaces of endometrial mesenchymal stromal cells in both
groups. The trophoblastic cells expanded and interacted with the mesenchymal monolayer cells. At the molecular
level, expression of IL-1R significantly increased in the hormonal treated group compared to the control (P≤0.05).
Expressions of the other genes did not differ.
Conclusion This study has shown that co-culture of endometrial mesenchymal stromal cells with mouse embryo in
media that contained E2 (0.3 nmol) and P4 (63.5 nmol) could effectively increase the expression of IL-1R, which is
involved in embryo implantation. However, there were no significant effects on expressions of αV and β3 integrins,
LIFR, and on the morphology and ultrastructure of endometrial mesenchymal stromal cells.
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Affiliation(s)
- Marzieh Rahimipour
- Department of Anatomy, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Mojdeh Salehnia
- Department of Anatomy, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Mina Jafarabadi
- Reproductive Health Research Center, Tehran University of Medical Sciences, Tehran, Iran. Electronic Address:
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16
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Johnson MH. First evidence that endometrial-like organoids can develop from the endometrial mesenchymal stem/stromal cell population. Reprod Biomed Online 2017; 35:239-240. [DOI: 10.1016/j.rbmo.2017.07.009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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