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Teijeiro JM. Unveiling the role of protein kinase A (PKA) activity in bovine oviductal epithelial cells: implications on apoptotic signaling pathways during the estrous cycle. Cell Tissue Res 2024:10.1007/s00441-024-03911-9. [PMID: 39105776 DOI: 10.1007/s00441-024-03911-9] [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: 04/29/2024] [Accepted: 07/26/2024] [Indexed: 08/07/2024]
Abstract
The complex interactome crucial for successful pregnancy is constituted by the intricate network of endocrine and paracrine signaling pathways, involving gametes, embryos, and the female reproductive tract. Specifically, the oviduct exhibits distinct responses to gametes and early embryos during particular phases of the estrus cycle, a process tightly regulated by reproductive hormones. Moreover, these hormones play a pivotal role in orchestrating cyclical changes within oviductal epithelial cells. To unravel the molecular mechanisms underlying these dynamic changes, our study aimed to investigate the involvement of protein kinase A (PKA) in oviductal epithelial cells throughout the estrus cycle and in advanced pregnancy, extending our studies to oviductal epithelial cell in primary culture. By a combination of 2D-gel electrophoresis, Western blotting, and mass spectrometry, we identified 17 proteins exhibiting differential phosphorylation status mediated by PKA. Among these proteins, we successfully validated the phosphorylation status of heat shock 70 kDa protein (HSP70), aconitase 2 (ACO2), and lamin B1 (LMNB1). Our findings unequivocally demonstrate the dynamic regulation of PKA throughout the estrus cycle in oviductal epithelial cells. Also, analysis by bioinformatics tools suggest its pivotal role in mediating cyclical changes possibly through modulation of apoptotic pathways. This research sheds light on the intricate molecular mechanisms underlying reproductive processes, with implications for understanding fertility and reproductive health.
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Affiliation(s)
- Juan Manuel Teijeiro
- Laboratorio de Medicina Reproductiva, Facultad de Ciencias Bioquímicas y Farmacéuticas, Universidad Nacional de Rosario, Suipacha 531. S2002LRK, Rosario, Argentina.
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Rosario, Argentina.
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Mahé C, de la Riviere MEL, Lasserre O, Tsikis G, Tomas D, Labas V, Elis S, Saint-Dizier M. Oral exposure to bisphenol S is associated with alterations in the oviduct proteome of an ovine model, with aggravated effects in overfed females. BMC Genomics 2024; 25:589. [PMID: 38867150 PMCID: PMC11167748 DOI: 10.1186/s12864-024-10510-z] [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: 01/08/2024] [Accepted: 06/06/2024] [Indexed: 06/14/2024] Open
Abstract
BACKGROUND Bisphenol S (BPS) is a substitute for bisphenol A in plastic manufacturing and, as a potential endocrine disruptor, may alter the physiology of the oviduct, in which fertilization and early embryo development take place in mammals. The objective of this study was to assess the effect of a daily dietary exposure to BPS combined with a contrasted diet on the oviduct fluid proteome using an ovine model. RESULTS Eighty adult cyclic ewes were allotted to four groups (20/group): overfed (OF) consuming 50 µg/kg/day of BPS in their diet, underfed (UF) consuming 50 µg/kg/day of BPS, and non-exposed controls in each diet group. After three months, the mean body condition score, plasma levels of glucose and non-esterified fatty acids were significantly higher in OF than in UF females. The proteins in collected OF samples (50 µg) were analyzed by nanoliquid chromatography coupled with tandem mass spectrometry (nanoLC-MS/MS). Overall, 1563 proteins were identified, among which 848 were quantified. Principal component analysis of the data revealed a clear discrimination of samples according to the diet and a segregation between BPS-exposed and non-exposed females in overfed ewes. Hierarchical clustering of differentially abundant proteins (DAPs) identified two clusters of 101 and 78 DAPs according to the diet. Pairwise comparisons between groups revealed a stronger effect of BPS in OF than in UF females (70 vs. 24 DAPs) and a stronger effect of the diet in BPS-exposed than non-exposed females (56 vs. 36 DAPs). Functional analysis of DAPs showed an enrichment in metabolic processes, immune system, cell response to stress, and reproductive processes. CONCLUSIONS This work highlights for the first time the important impact of BPS on the oviduct proteome, with larger effects seen in OF than UF females. These results, together with previous ones, raise health concerns for everyone and call for a greater regulation of BPS in the food industry.
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Affiliation(s)
- Coline Mahé
- INRAE, CNRS, Université de Tours, PRC, Nouzilly, 37380, France.
| | | | | | | | - Daniel Tomas
- INRAE, Université de Tours, CHU de Tours, Plateforme de Phénotypage Par Imagerie in/eX Vivo de L'ANImal À La Molécule (PIXANIM), Nouzilly, 37380, France
| | - Valérie Labas
- INRAE, Université de Tours, CHU de Tours, Plateforme de Phénotypage Par Imagerie in/eX Vivo de L'ANImal À La Molécule (PIXANIM), Nouzilly, 37380, France
| | - Sébastien Elis
- INRAE, CNRS, Université de Tours, PRC, Nouzilly, 37380, France
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Schmaltz L, Prudhomme T, Tsikis G, Reynaud K, Mérour I, Mermillod P, Saint-Dizier M. Sperm binding to oviduct epithelial spheroids varies among males and ejaculates but not among females in pigs. Theriogenology 2024; 219:116-125. [PMID: 38428333 DOI: 10.1016/j.theriogenology.2024.02.022] [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: 11/18/2023] [Revised: 02/19/2024] [Accepted: 02/20/2024] [Indexed: 03/03/2024]
Abstract
The elimination of ejaculates and males with low fertility despite good sperm motility and morphology is crucial to maintain high pregnancy rates after artificial insemination (AI) in farm animals. The ability of sperm to survive in the female tract is particularly crucial in pigs due to the large variation in the timing between AI and ovulation and the high number of oocytes to fertilise. The objective of this study was to characterise a new in vitro model of oviduct sperm reservoir using porcine oviduct epithelial spheroids (OES) and to assess the variability in sperm binding to OES among gilts, boars and their ejaculates. Isthmic mucosa fragments were collected from gilt oviducts at a slaughterhouse, and after 48 h of culture, the OES that had spontaneously formed were sorted according to their vesicle shape and size (150-200 μm in diameter) for characterisation and sperm binding assays. The OES contained viable, cytokeratin-positive and vimentin-negative cells, of which 36.4 ± 2.0% were multiciliated. The average proportion of multiciliated cells per OES did not change among culture replicates. After co-incubation with boar fresh semen, only sperm of normal morphology were found to bind, by their head, to cilia of OES. The density of sperm bound to the OES surface increased linearly with sperm concentration. The bound sperm density on OES was used to assess the binding capacity of fresh ejaculates collected from Pietrain boars. For a given ejaculate, the bound sperm density did not vary among pools of OES female donors. The analysis of five successive ejaculates from nine boars indicated significant differences in bound sperm densities on the OES among individual boars and their ejaculates (P < 0.01). There was no correlation between the sperm bound density and sperm parameters measured by computer-assisted sperm analysis or the initial dilution of the ejaculate. In conclusion, the OES characterised in this study offered physiological conditions to study sperm binding to the isthmic reservoir and evidenced that sperm from different ejaculates and different boars vary in their ability to bind to these oviduct spheroids despite homogeneous motility and morphology.
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Affiliation(s)
| | - Théo Prudhomme
- INRAE, CNRS, Université de Tours, PRC, F-37380, Nouzilly, France
| | - Guillaume Tsikis
- INRAE, CNRS, Université de Tours, PRC, F-37380, Nouzilly, France
| | - Karine Reynaud
- INRAE, CNRS, Université de Tours, PRC, F-37380, Nouzilly, France
| | | | - Pascal Mermillod
- INRAE, CNRS, Université de Tours, PRC, F-37380, Nouzilly, France
| | - Marie Saint-Dizier
- INRAE, CNRS, Université de Tours, PRC, F-37380, Nouzilly, France; Faculty of Sciences and Technologies, Tours University, F-37200, Tours, France.
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Pranomphon T, Mahé C, Demattei MV, Papillier P, Vitorino Carvalho A, Reynaud K, Almiñana C, Bauersachs S, Parnpai R, Mermillod P, Saint-Dizier M. Characterization of oviduct epithelial spheroids for the study of embryo-maternal communication in cattle. Theriogenology 2024; 217:113-126. [PMID: 38271765 DOI: 10.1016/j.theriogenology.2024.01.022] [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: 09/15/2023] [Revised: 01/18/2024] [Accepted: 01/19/2024] [Indexed: 01/27/2024]
Abstract
Most in vitro models of oviduct epithelial cells (OEC) used thus far to gain insights into embryo-maternal communication induce cell dedifferentiation or are technically challenging. Moreover, although the presence of developing embryos has been shown to alter gene expression in OEC, the effect of embryos on OEC physiology remains largely unknown. Here, we propose a model based on bovine oviduct epithelial spheroids (OES) with specific shape and diameter (100-200 μm) criteria. The aims of this study were to i) determine the appropriate culture conditions of bovine OES cultured in suspension by evaluating their morphology, total cell number, viability, and activity of ciliated cells; ii) monitor gene expression in OES at the time of their formation (day 0) and over the 10 days of culture; and iii) test whether the vicinity of developing embryos affects OES quality criteria. On day 10, the proportions of vesicle-shaped OES (V-OES) were higher in M199/500 (500 μl of HEPES-buffered TCM-199) and synthetic oviduct fluid (SOF)/25 (25-μL droplet of SOF medium under mineral oil) than in M199/25 (25-μL droplet of M199 under mineral oil). The proportion of viable cells in V-OES was not affected by culture conditions and remained high (>80%) through day 10. The total number of cells per V-OES decreased over time except in SOF/25, while the proportions of ciliated cells increased over time in M199/500 but decreased in M199/25 and SOF/25. The movement amplitude of OES in suspension decreased over time under all culture conditions. Moreover, the gene expression of ANXA1, ESR1, HSPA8, and HSPA1A in OES remained stable during culture, while that of PGR and OVGP1 decreased from day 0 to day 10. Last, the co-culture of developing embryos with OES in SOF/25 increased the rates of blastocysts on days 7 and 8 compared to embryos cultured alone, and increased the proportion of V-OES compared to OES cultured alone. In conclusion, M199/500 and SOF/25 provided the optimal conditions for the long-time culture of OES. The supporting effect of OES on embryo development and of developing embryos on OES morphology was evidenced for the first time. Altogether, these results point OES as an easy-to-use, standardizable, and physiological model to study embryo-maternal interactions in cattle.
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Affiliation(s)
- Thanya Pranomphon
- CNRS, INRAE, University of Tours, PRC, Nouzilly, 37380, France; Embryo Technology and Stem Cell Research Center, School of Biotechnology, Suranaree University of Technology, Nakhon Ratchasima, 30000, Thailand
| | - Coline Mahé
- CNRS, INRAE, University of Tours, PRC, Nouzilly, 37380, France
| | | | | | | | - Karine Reynaud
- CNRS, INRAE, University of Tours, PRC, Nouzilly, 37380, France
| | - Carmen Almiñana
- Institute of Veterinary Anatomy, Vetsuisse Faculty, University of Zurich, 8315, Lindau (ZH), Switzerland
| | - Stefan Bauersachs
- Institute of Veterinary Anatomy, Vetsuisse Faculty, University of Zurich, 8315, Lindau (ZH), Switzerland
| | - Rangsun Parnpai
- Embryo Technology and Stem Cell Research Center, School of Biotechnology, Suranaree University of Technology, Nakhon Ratchasima, 30000, Thailand.
| | | | - Marie Saint-Dizier
- CNRS, INRAE, University of Tours, PRC, Nouzilly, 37380, France; Tours University, Faculty of Sciences and Techniques, Tours, 37200, France.
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Scully D, Reese S, Kölle S. Cystic ovary disease (COD) alters structure and function of the bovine oviduct. Mol Reprod Dev 2024; 91:e23725. [PMID: 38282319 DOI: 10.1002/mrd.23725] [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: 05/22/2023] [Revised: 09/26/2023] [Accepted: 12/14/2023] [Indexed: 01/30/2024]
Abstract
Cystic ovary disease (COD) is a common cause of subfertility in dairy cattle. Therefore, the aim of this study was to provide novel concepts for cyst classification and to investigate the effects of COD on tubal microarchitecture, oviductal metabolic function, and the formation of the sperm reservoir. Bovine Fallopian tubes affected by follicular cysts, follicular cysts with luteinization and luteal cysts were investigated by a variety of microscopic and histological techniques and compared to control cows in metestrus and diestrus. We defined three types of cysts involved in COD, each of which had a characteristic wall thickness, inner wall appearance and cellular pattern within the cyst aspirate. Regarding the Fallopian tube, each cyst type was associated with a characteristic morphology, specifically the microarchitecture of the folds in ampulla, epithelial cell ratios, and ciliated/secretory cell size and form. Furthermore, each cyst type showed different patterns of tubal glycoprotein and acidic mucopolysaccharide synthesis, which was highly variable as compared to the controls. Our studies are the first to characterize the effects of COD on the Fallopian tube, which promotes the establishment of novel, cyst-specific therapeutic concepts in cattle and helps gain a holistic view of the causes of subfertility in cows with COD.
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Affiliation(s)
- Deirdre Scully
- Department of Biomedical Sciences, School of Medicine, Health Sciences Centre, University College Dublin (UCD), Dublin, Ireland
| | - Sven Reese
- Institute of Anatomy, Histology and Embryology, School of Veterinary Medicine, LMU Munich, Munich, Munich, Germany
| | - Sabine Kölle
- Department of Biomedical Sciences, School of Medicine, Health Sciences Centre, University College Dublin (UCD), Dublin, Ireland
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Mahé C, Pranomphon T, Reynaud K, Laffont L, Meylheuc T, Schoen J, Mermillod P, Saint-Dizier M. Sperm-fluid-cell interplays in the bovine oviduct: glycosaminoglycans modulate sperm binding to the isthmic reservoir. Sci Rep 2023; 13:10311. [PMID: 37365288 DOI: 10.1038/s41598-023-37469-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 06/22/2023] [Indexed: 06/28/2023] Open
Abstract
When entering the oviduct for fertilisation, spermatozoa come into contact with the oviduct fluid (OF) and can bind to luminal epithelial cells in the isthmus to form a sperm reservoir. The objective of this study was to examine how the OF modulates sperm adhesion to the oviduct reservoir using an in vitro model of oviduct epithelial spheroids (OES). Bovine oviducts from a local slaughterhouse were used to collect OF and isthmic fragments for the in vitro incubation of OES. Compared to a non-capacitating control medium, the pre-ovulatory OF significantly decreased by 80-90% the density of spermatozoa bound to OES without affecting sperm motility, membrane integrity, or sperm-cilia interactions. This effect on sperm binding was reproduced with (1) OF from different cycle stages and anatomical regions of the oviduct; (2) OF fractions of more than 3 kDa; (3) modified OF in which proteins were denatured or digested and (4) heparan sulphate but not hyaluronic acid, two glycosaminoglycans present in the OF. In conclusion, the OF significantly decreased the number of spermatozoa that bind to oviduct epithelial cells without affecting sperm motility and this effect was due to macromolecules, including heparan sulphate.
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Affiliation(s)
- Coline Mahé
- CNRS, IFCE, INRAE, Université de Tours, PRC, 37380, Nouzilly, France.
| | - Thanya Pranomphon
- CNRS, IFCE, INRAE, Université de Tours, PRC, 37380, Nouzilly, France
- School of Biotechnology, Embryo Technology and Stem Cell Research Center, Suranaree University of Technology, Nakhon Ratchasima, Thailand
| | - Karine Reynaud
- CNRS, IFCE, INRAE, Université de Tours, PRC, 37380, Nouzilly, France
| | - Ludivine Laffont
- CNRS, IFCE, INRAE, Université de Tours, PRC, 37380, Nouzilly, France
| | | | - Jennifer Schoen
- Department of Reproduction Biology, Leibniz Institute for Zoo and Wildlife Research (IZW), Berlin, Germany
| | - Pascal Mermillod
- CNRS, IFCE, INRAE, Université de Tours, PRC, 37380, Nouzilly, France
| | - Marie Saint-Dizier
- CNRS, IFCE, INRAE, Université de Tours, PRC, 37380, Nouzilly, France
- Faculty of Sciences and Techniques, Tours University, Tours, France
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7
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Expression of Indian hedgehog signaling in murine oviductal infundibulum and its relationship with epithelial homeostasis. Cell Tissue Res 2023; 391:595-609. [PMID: 36577879 DOI: 10.1007/s00441-022-03722-w] [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: 10/17/2021] [Accepted: 11/29/2022] [Indexed: 12/29/2022]
Abstract
Homeostasis of the oviductal infundibulum epithelium is continuously regulated by signaling pathways under physiological and pathological conditions. Herein, we investigated the expression of hedgehog (Hh) signaling-related components in the murine oviductal infundibulum, which is known to maintain homeostasis in the adult epithelium. Additionally, using autoimmune disease-prone MRL/MpJ-Faslpr/lpr (MRL/lpr) mice showing abnormal morphofunction of the ciliated epithelium of the infundibulum related to the oviductal inflammation, we examined the relationship between Hh signaling and pathology of the infundibulum. The expression and localization of Pax8, a marker for progenitor cells in the oviductal epithelium, and Foxj1, a marker for ciliogenesis, were examined in the infundibulum. The results showed that Pax8 was downregulated and Foxj1 was upregulated with aging, suggesting that homeostasis of the infundibulum epithelium of MRL/lpr mice was disturbed at 6 months of age. In all mice, the motile cilia of ciliated epithelial cells in the infundibulum harbored Hh signaling pathway-related molecules: patched (Ptch), smoothened (Smo), and epithelial cells harbor Gli. In contrast, Ptch, Smo, and Gli2 were significantly downregulated in the infundibulum of MRL/lpr mice at 6 months of age. The expression levels of Pax8 and Foxj1 were significantly positively correlated with those of Ptch1, Smo, and Gli2. Hh signaling is thought to be involved in homeostasis of the ciliated epithelium in the infundibulum. In MRL/lpr mice, which show exacerbated severe systemic autoimmune abnormalities, molecular alterations in Hh signaling-related components are considered to interact with local inflammation in the infundibulum, leading to disturbances in epithelial homeostasis and reproductive function.
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ITO S, YAMAGUCHI Y, KUBOTA S, YAMAMOTO Y, KIMURA K. Immunohistochemical identification of epithelial cell types in the isthmus of bovine oviduct: Comparison with the ampulla. J Reprod Dev 2023; 69:18-24. [PMID: 36450524 PMCID: PMC9939284 DOI: 10.1262/jrd.2022-104] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
The oviductal epithelium consists of ciliated and non-ciliated cells, and their numbers vary depending on the segment of the oviduct and stage of the estrous cycle. Compared with the ampulla, fewer cyclic changes in the number of the two types of cells occur in the isthmus. Recently, we have reported that the epithelium in the ampullary oviduct is composed of many types of cells during different translational/transcriptional states, and their numbers change during the estrous cycle. However, detailed information regarding the epithelial cell subtypes lining the isthmic oviductal epithelium has not yet been reported. In this study, we aimed to identify the epithelial subtypes in the isthmus of the oviduct using immunohistochemistry. Some similarities and differences were observed between the ampulla and isthmus. As observed in the ampulla, epithelial cells of the isthmus expressed either FOXJ1 (ciliogenesis marker) or PAX8 (non-ciliated cell marker). The estrous cycle affected the number of Ki67+ cells but not that of ciliated cells. A relatively high rate of Ki67+ cells (60%) was observed at 1-4 days after the ovulation. Interestingly, unlike the ampulla, Ki67+/FOXJ1+ cells (12.6 ± 1.1%) were discovered in the isthmus. Double staining for Ki67 with FOXJ1, PAX8, or Centrin-1 (a centriole marker) revealed that Centrin-1 was localized on the apical surface of some Ki67+/FOXJ1+ cells. In conclusion, some epithelial cell subtypes exist in the isthmus of the oviduct and isthmus-specific cell subtypes have been identified. These region-specific cells may provide functional and morphological differences between the ampulla and isthmus of the oviduct.
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Affiliation(s)
- Sayaka ITO
- Laboratory of Reproductive Physiology, Graduate School of Environmental and Life Science, Okayama University, Okayama 700-8530, Japan,Japan Society for the Promotion of Science, Tokyo, Japan
| | - Yuna YAMAGUCHI
- Laboratory of Reproductive Physiology, Faculty of Agriculture, Okayama University, Okayama 700-8530, Japan
| | - Sayaka KUBOTA
- Laboratory of Reproductive Physiology, Graduate School of Environmental and Life Science, Okayama University, Okayama 700-8530, Japan
| | - Yuki YAMAMOTO
- Laboratory of Reproductive Physiology, Graduate School of Environmental and Life Science, Okayama University, Okayama 700-8530, Japan,Laboratory of Veterinary Physiology, Tokyo University of Agriculture and Technology, Tokyo 183-8509, Japan
| | - Koji KIMURA
- Laboratory of Reproductive Physiology, Graduate School of Environmental and Life Science, Okayama University, Okayama 700-8530, Japan
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Spatiotemporal profiling of the bovine oviduct fluid proteome around the time of ovulation. Sci Rep 2022; 12:4135. [PMID: 35264682 PMCID: PMC8907256 DOI: 10.1038/s41598-022-07929-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 02/24/2022] [Indexed: 12/24/2022] Open
Abstract
Understanding the composition of the oviduct fluid (OF) is crucial to better comprehend the microenvironment in which sperm capacitation, fertilization and early embryo development take place. Therefore, our aim was to determine the spatiotemporal changes in the OF proteome according to the anatomical region of the oviduct (ampulla vs. isthmus), the proximity of the ovulating ovary (ipsilateral vs. contralateral side) and the peri-ovulatory stage (pre-ovulatory or Pre-ov vs. post-ovulatory or Post-ov). Oviducts from adult cyclic cows were collected at a local slaughterhouse and pools of OF were analyzed by nanoLC-MS/MS and label-free protein quantification (n = 32 OF pools for all region × stage × side conditions). A total of 3760 proteins were identified in the OF, of which 65% were predicted to be potentially secreted. The oviduct region was the major source of variation in protein abundance, followed by the proximity of the ovulating ovary and finally the peri-ovulatory stage. Differentially abundant proteins between regions, stages and sides were involved in a broad variety of biological functions, including protein binding, response to stress, cell-to-cell adhesion, calcium homeostasis and the immune system. This work highlights the dynamic regulation of oviduct secretions and provides new protein candidates for interactions between the maternal environment, the gametes and the early embryo.
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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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Hazano K, Haneda S, Kayano M, Matsui M. Local sex steroid hormone milieu in the bovine oviduct ipsilateral and contralateral to preovulatory follicle or corpus luteum during the periovulatory phase. Domest Anim Endocrinol 2021; 74:106515. [PMID: 32711284 DOI: 10.1016/j.domaniend.2020.106515] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2020] [Revised: 05/27/2020] [Accepted: 06/21/2020] [Indexed: 11/28/2022]
Abstract
Estradiol-17β (E2) and progesterone (P4) regulate oviductal functions, providing a suitable environment for the transport and maturation of gametes, fertilization, and embryonic development. In addition to the E2 and P4 nuclear receptors, estrogen receptor (ESR) α and β, nuclear progesterone receptor (PGR), nongenomic mechanisms through G protein-coupled estrogen receptor (GPER1), and progesterone receptor membrane component (PGRMC) 1 and 2 mediate E2 and P4 actions. This study aimed to characterize the local endocrine environment of the oviduct by examining the oviductal E2 and P4 concentrations and their receptors' mRNA expression during the periovulatory phase. The bovine oviducts were collected in a slaughterhouse and the days postovulation were estimated according to state of the ovaries and the uterus. Samples of the ampulla and isthmus ipsilateral and contralateral to the preovulatory follicle or corpus luteum were collected on Days 19 to 21, Days 0 to 1, Days 2 to 4, and Days 5 to 7 of the estrous cycle. The effects of the estrous cycle phase and oviductal region (ampulla and isthmus) and side (ipsilateral and contralateral) were analyzed by 3-way ANOVA. Moreover, to clarify the regulatory mechanisms of the mRNA expression of hormone receptors, the effects of E2 and P4 on mRNA expression in the oviduct were examined by multiple linear regression. The oviductal endocrine milieu on Days 19 to 21 was characterized by an E2-dominant environment with high E2 and low P4, high ESR1 and PGR mRNA expression, and low ESR2, GPER1, and PGRMC2 mRNA expression, whereas the corresponding on Days 0 to 1 was characterized by the endocrine milieu without hormone dominance. The environment on Days 2 to 4 and Day 5 to 7 was characterized by opposite tendency of oviductal hormone concentrations and their receptors' mRNA expression to Days 19 to 21. Additionally, the ipsilateral oviduct had the more P4-dominant endocrine milieu, with lower E2 and higher P4 concentrations, and different expression of ESR1/2, GPER1, PGR, and PGRMC2 mRNA when compared with the contralateral oviduct on Days 2 to 4 and Days 5 to 7, except for PGRMC1. Although oviductal E2 and P4 influenced the mRNA expression of ESR1/2, GPER1, PGR, and PGRMC1/2, their effects were different between regions and sides. In summary, the oviductal endocrine milieu varies according to the estrous cycle phase and the oviductal region and side, which may be involved in the estrous cycle phase-specific and oviductal region-specific and side-specific functions.
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Affiliation(s)
- K Hazano
- The United Graduate School of Veterinary Sciences, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan; Department of Veterinary Medicine, Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro, Hokkaido 080-8555, Japan
| | - S Haneda
- Department of Veterinary Medicine, Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro, Hokkaido 080-8555, Japan
| | - M Kayano
- Research Center for Global Agromedicine, Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro, Hokkaido 080-8555, Japan
| | - M Matsui
- Department of Veterinary Medicine, Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro, Hokkaido 080-8555, Japan.
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12
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Shimokawa T, Nabeka H, Khan SI, Yamamiya K, Doihara T, Kobayashi N, Wakisaka H, Matsuda S. Prosaposin in the rat oviductal epithelial cells. Cell Tissue Res 2020; 383:1191-1202. [PMID: 33242172 DOI: 10.1007/s00441-020-03339-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 11/05/2020] [Indexed: 10/22/2022]
Abstract
Prosaposin (PSAP) has two forms: a precursor and a secreted form. The secreted form has neurotrophic, myelinotrophic, and myotrophic properties. The precursor form is a precursor protein of saposins A-D. Although the distribution of PSAP in male reproductive organs is well known, its distribution in female reproductive organs, especially in the oviduct, is unclear. Immunoblots and immunohistochemistry of oviducts showed that oviductal tissues contain PSAP proteins, and a significant increase in PSAP was observed in the estrus-metestrus phase compared to the diestrus-proestrus phase in the ampulla. To identify PSAP trafficking in cells, double-immunostaining was performed with antibodies against PSAP in combination with sortilin, mannose 6 phosphate receptor (M6PR), or low-density lipoprotein receptor-related protein 1 (LRP1). PSAP and sortilin double-positive reactions were observed near the nuclei, as well as in the apical portion of microvillous epithelial cells, whereas these reactions were only observed near the nuclei of ciliated epithelial cells. PSAP and M6PR double-positive reactions were observed near the nuclei of microvillous and ciliated epithelial cells. PSAP and M6PR double-positive reactions were also observed in the apical portion of microvillous epithelial cells. PSAP and LRP1 double-positive reactions were observed in the plasma membrane and apical portion of both microvillous and ciliated epithelial cells. Immunoelectron staining revealed PSAP immunoreactive small vesicles with exocytotic features at the apical portion of microvillous epithelial cells. These findings suggest that PSAP is present in the oviductal epithelium and has a pivotal role during pregnancy in providing an optimal environment for gametes and/or sperm in the ampulla.
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Affiliation(s)
- Tetsuya Shimokawa
- Department of Anatomy and Embryology, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0212, Japan.
| | - Hiroaki Nabeka
- Department of Anatomy and Embryology, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0212, Japan
| | - Sakirul Islam Khan
- Department of Anatomy and Embryology, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0212, Japan
| | - Kimiko Yamamiya
- Department of Anatomy and Embryology, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0212, Japan
| | - Takuya Doihara
- Department of Anatomy and Embryology, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0212, Japan
| | - Naoto Kobayashi
- Medical Education Center, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, Japan
| | - Hiroyuki Wakisaka
- Department of Liberal Arts, Ehime Prefectural University of Health Sciences, 543 Takaoda, Tobe, Ehime, 791-2101, Japan
| | - Seiji Matsuda
- Department of Anatomy and Embryology, Ehime University Graduate School of Medicine, Shitsukawa, Toon, Ehime, 791-0212, Japan
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Yamamoto Y, Ito S, Okuda K, Kimura K. Involvement of activin signal pathway in cyclic apoptosis of the oviductal isthmic epithelium in cows. Theriogenology 2020; 153:143-150. [PMID: 32485427 DOI: 10.1016/j.theriogenology.2020.05.009] [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: 12/24/2019] [Revised: 04/09/2020] [Accepted: 05/08/2020] [Indexed: 11/25/2022]
Abstract
Activin (ACV) A induces various cellular functions via activin receptor type 2 (ACVR2A/2B)-activin receptor-like kinase (ALK) 4 -Smad 2/3 pathway. Although the production of ACVA is indicated in bovine oviducts, its role on the oviduct is unclear. Oviductal isthmus needs to change its function rapidly at peri-fertilization, however, the mechanism is unknown. This study was aimed to clarify the role of ACVA in the morphological changes of oviductal isthmus in cows. First, mRNA expressions of INHBA (ACVA component) and its receptors (ALK4, ACVR2A and ACVR2B) in the isthmic tissues were examined throughout the estrous cycle. INHBA was the highest, however, ACVR2A was the lowest on the day of ovulation, suggesting reduced ACV signal transduction in the isthmus just after ovulation. Proteins of ACVRs and Smad2/3 were clearly detected in the cultured epithelial cells. It is known that ACVA regulates cellular apoptosis. Our data showed that the number of cleaved caspase-3-positive epithelial cells was largest at 2-3 days after ovulation in the isthmus. Interestingly, our study demonstrated that follistatin (ACV/TGFB/BMP inhibitor) significantly decreased the BCL2/BAX ratio in the cultured isthmic epithelial cells. To clarify which ALK pathway is involved in the regulation of BCL2/BAX ratio, the effects of SB431542 (ACV signaling (ALK4) and TGFB signaling (ALK5) inhibitor), SB525334 (ALK5 inhibitor) and LDN193189 (BMP signaling (ALK2/3) inhibitor) were investigated in the next study. The results showed that only SB431542 significantly decreased BCL2/BAX and the others had no effects. These results suggest that decreased ACVA-ACVR2A-ALK4 signal at the post-ovulation induces cyclic apoptosis of isthmic epithelial cells in bovine oviducts.
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Affiliation(s)
- Yuki Yamamoto
- Laboratory of Reproductive Physiology, Graduate School of Environmental and Life Science, Okayama University, 1-1-1 Tsushima-naka, Kita-ku, Okayama, Okayama, 700-8530, Japan.
| | - Sayaka Ito
- Laboratory of Reproductive Physiology, Graduate School of Environmental and Life Science, Okayama University, 1-1-1 Tsushima-naka, Kita-ku, Okayama, Okayama, 700-8530, Japan
| | - Kiyoshi Okuda
- Laboratory of Reproductive Physiology, Graduate School of Environmental and Life Science, Okayama University, 1-1-1 Tsushima-naka, Kita-ku, Okayama, Okayama, 700-8530, Japan; Obihiro University of Agriculture and Veterinary Medicine, 2-11 Nishi, Inada-cho, Obihiro, Hokkaido, 080-8555, Japan
| | - Koji Kimura
- Laboratory of Reproductive Physiology, Graduate School of Environmental and Life Science, Okayama University, 1-1-1 Tsushima-naka, Kita-ku, Okayama, Okayama, 700-8530, Japan
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Composing the Early Embryonic Microenvironment: Physiology and Regulation of Oviductal Secretions. Int J Mol Sci 2019; 21:ijms21010223. [PMID: 31905654 PMCID: PMC6982147 DOI: 10.3390/ijms21010223] [Citation(s) in RCA: 56] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Revised: 12/19/2019] [Accepted: 12/25/2019] [Indexed: 12/22/2022] Open
Abstract
The oviductal fluid is the first environment experienced by mammalian embryos at the very beginning of life. However, it has long been believed that the oviductal environment was not essential for proper embryonic development. Successful establishment of in vitro embryo production techniques (which completely bypass the oviduct) have reinforced this idea. Yet, it became evident that in vitro produced embryos differ markedly from their in vivo counterparts, and these differences are associated with lower pregnancy outcomes and more health issues after birth. Nowadays, researchers consider the oviduct as the most suitable microenvironment for early embryonic development and a substantial effort is made to understand its dynamic, species-specific functions. In this review, we touch on the origin and molecular components of the oviductal fluid in mammals, where recent progress has been made thanks to the wider use of mass spectrometry techniques. Some of the factors and processes known to regulate oviductal secretions, including the embryo itself, as well as ovulation, insemination, endogenous and exogenous hormones, and metabolic and heat stress, are summarized. Special emphasis is laid on farm animals because, owing to the availability of sample material and the economic importance of fertility in livestock husbandry, a large part of the work on this topic has been carried out in domestic animals used for dairy and/or meat production.
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Ito S, Yamamoto Y, Kimura K. Analysis of ciliogenesis process in the bovine oviduct based on immunohistochemical classification. Mol Biol Rep 2019; 47:1003-1012. [PMID: 31741261 DOI: 10.1007/s11033-019-05192-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Accepted: 11/12/2019] [Indexed: 11/28/2022]
Abstract
The oviductal epithelium is composed of ciliated and non-ciliated cells. The proportions of these cells change during the estrous cycle. However, the mechanism underlying this cyclic change in the cell proportions remains unclear. Our previous study indicated that ciliated cells are derived from non-ciliated cells. Here, we aimed to investigate the mechanism regulating the changes in the populations of ciliated and non-ciliated cells during the estrous cycle. To this end, we examined the numbers of cells that were positive for acetylated-α-tubulin (cilia marker), Ki67 (proliferation marker), PAX8 (non-ciliated cell marker), and FOXJ1 and MYB (ciliogenesis markers) in the epithelial cells at four different estrous stages (Stage I: days 1-4 after ovulation, Stage II: days 5-10, Stage III: days 11-17, and Stage IV: days 18-20) by immunohistochemistry. The oviductal epithelial cells expressed either FOXJ1 or PAX8. All the acetylated-α-tubulin+ cells were positive for FOXJ1, although there were a few acetylated-α-tubulin-/FOXJ1+ cells. MYB was expressed in both the FOXJ1+ and PAX8+ cells, but it was not expressed in the Ki67+ cells. The numbers of Ki67+ and MYB+ cells were the highest in Stage IV, while the numbers of FOXJ1+ and acetylated-α-tubulin+ cells were the highest in the following Stage I, suggesting that ciliogenesis is associated with the estrous cycle. Thus, based on immunological classification, the oviductal epithelium contains at least seven types of cells at different translational/transcriptional states, and their number is regulated by the estrous cycle. This cyclic event might provide an optimal environment for gamete transport, fertilization, and embryonic development.
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Affiliation(s)
- Sayaka Ito
- Laboratory of Reproductive Physiology, Graduate School of Environmental and Life Science, Okayama University, 1-1-1, Tsushimanaka, Kita-Ku, Okayama, 700-8530, Japan.,Japan Society for the Promotion of Science, Tokyo, Japan
| | - Yuki Yamamoto
- Laboratory of Reproductive Physiology, Graduate School of Environmental and Life Science, Okayama University, 1-1-1, Tsushimanaka, Kita-Ku, Okayama, 700-8530, Japan
| | - Koji Kimura
- Laboratory of Reproductive Physiology, Graduate School of Environmental and Life Science, Okayama University, 1-1-1, Tsushimanaka, Kita-Ku, Okayama, 700-8530, Japan.
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Hazano K, Haneda S, Kayano M, Matsui M. Possible roles of local oviductal estradiol-17β in luteal formation phase on the function of bovine oviductal epithelium. J Vet Med Sci 2019; 81:1817-1823. [PMID: 31666443 PMCID: PMC6943306 DOI: 10.1292/jvms.19-0411] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Oviducts play an important role in the reproductive process, such as in gamete transport,
fertilization, and early embryonic development. However, the regulation of oviductal
function during luteal formation phase (3−5 days post-ovulation), which is a crucial phase
for early embryonic development, remains poorly understood. This study investigated the
roles of oviductal estradiol-17β (E2) and progesterone (P4) concentrations on bovine
oviductal functions in the luteal formation phase using RT-qPCR for some genes of
oviductal epithelial cells. Bovine oviducts ipsilateral to the corpus luteum (CL) in the
luteal formation phase were collected from a slaughterhouse. The concentration of
oviductal E2 was positively correlated with the mRNA expressions of nuclear P4 receptor
(PGR) and protein disulfide isomerase family A member 4
(PDIA4), which is related to protein secretion, in the ampulla and with
estrogen receptor α (ESR1) mRNA expression in the isthmus. In contrast,
the concentration of oviductal P4 was not correlated with oviductal mRNA expressions in
either regions. Furthermore, for the candidate factor related to the oviductal E2
concentration, the CL parameters (CL size and tissue P4 concentration), first-wave
dominant follicle (W1DF) parameters (follicle size and intrafollicular E2 concentration),
and W1DF location (ipsilateral or contralateral to CL) did not influence the oviductal E2
concentration. In conclusion, our results suggest that the local oviductal E2 is a
potential oviductal function regulator during the luteal formation phase.
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Affiliation(s)
- Ken Hazano
- The United Graduate School of Veterinary Sciences, Gifu University, 1-1 Yanagido, Gifu 501-1193, Japan.,Department of Veterinary Medicine, Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro, Hokkaido 080-8555, Japan
| | - Shingo Haneda
- Department of Veterinary Medicine, Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro, Hokkaido 080-8555, Japan
| | - Mitsunori Kayano
- Graduate School of Animal and Food Hygiene, Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro, Hokkaido 080-8555, Japan
| | - Motozumi Matsui
- Department of Veterinary Medicine, Obihiro University of Agriculture and Veterinary Medicine, Inada-cho, Obihiro, Hokkaido 080-8555, Japan
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Machado-Neves M, Assis WAD, Gomes MG, Oliveira CAD. Oviduct morphology and estrogen receptors ERα and ERβ expression in captive Chinchilla lanigera (Hystricomorpha: Chinchillidae). Gen Comp Endocrinol 2019; 273:32-39. [PMID: 29574151 DOI: 10.1016/j.ygcen.2018.03.023] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2018] [Revised: 03/11/2018] [Accepted: 03/20/2018] [Indexed: 12/27/2022]
Abstract
Chinchilla lanigera is a hystricomorph rodent from South America whose reproductive biology presents particular characteristics that distinguishes it from other Rodentia species, such as low reproductive rate, seasonal breeding pattern, and long estrous cycle. Nevertheless, reproductive features in female chinchillas are still poorly investigated, with a scarce knowledge concerning the estrous cycle and the histology of reproductive organs. In this study, we investigate the morphology, histomorphometry, secretory activity, and immunolocalization of estrogen receptors ERα and ERβ in oviducts of nulliparous chinchillas, euthanized at fall season in Brazil. Follicular phase of estrous cycle of all studied animals was characterized by ovary and uterine morphology inspection, as well as vaginal cytology. Similar to other mammals, the oviduct wall of infundibulum, ampulla and isthmus was composed of mucosa, muscle, and serosa layers. Morphometric data of oviduct layers were used for identifying each oviduct segment. In the follicular phase, the oviduct was characterized by intense secretory activity, mainly in the ampulla, and expression of ERα and ERβ throughout the oviduct epithelium. Both ERα and ERβ were also detected in the connective tissue and smooth muscle cells. Our findings point out to the important role of estrogen in this female organ. Similar wide distribution of both ER proteins has been described for human Fallopian tube. Taken together, our data add to the understanding of the reproductive biology of female chinchillas, and may assist in the intensive breeding of this species and any eventual endeavor for conservation of chinchillas in the wild.
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Affiliation(s)
- Mariana Machado-Neves
- Departamento de Biologia Geral, Universidade Federal de Viçosa, CEP 36570-900, Viçosa, Minas Gerais, Brazil.
| | - Wiviane Alves de Assis
- Departamento de Morfologia, Universidade Federal de Minas Gerais, Cx Postal 486, CEP 31270-901, Belo Horizonte, Minas Gerais, Brazil
| | - Mardelene Geísa Gomes
- Escola de Veterinária, Universidade Federal de Minas Gerais, CEP 31270-901, Belo Horizonte, Minas Gerais, Brazil
| | - Cleida Aparecida de Oliveira
- Departamento de Morfologia, Universidade Federal de Minas Gerais, Cx Postal 486, CEP 31270-901, Belo Horizonte, Minas Gerais, Brazil
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Binelli M, Gonella-Diaza AM, Mesquita FS, Membrive CMB. Sex Steroid-Mediated Control of Oviductal Function in Cattle. BIOLOGY 2018; 7:E15. [PMID: 29393864 PMCID: PMC5872041 DOI: 10.3390/biology7010015] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Revised: 01/10/2018] [Accepted: 01/29/2018] [Indexed: 12/21/2022]
Abstract
In cattle, the oviduct is a tubular organ that connects the ovary and the uterus. The oviduct lumen stages a dynamic set of cellular and molecular interactions to fulfill the noble role of generating a new individual. Specific anatomical niches along the oviduct lumen provide the appropriate microenvironment for final sperm capacitation, oocyte capture and fertilization, and early embryo development and transport. To accomplish such complex tasks, the oviduct undergoes spatially and temporally-regulated morphological, biochemical, and physiological changes that are associated with endocrine events of the estrous cycle. Specifically, elevated periovulatory concentrations of estradiol (E2) and progesterone (P4) influence gene expression and morphological changes that have been associated positively to fertility in beef cattle. In this review, we explore how E2 and P4 influence oviductal function in the beginning of the estrous cycle, and prepare the oviductal lumen for interactions with gametes and embryos.
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Affiliation(s)
- Mario Binelli
- Department of Animal Sciences, University of Florida, PO Box 110910, Gainesville, FL 32611, USA.
| | - Angela Maria Gonella-Diaza
- Departamento de Reprodução Animal, Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, Rua Duque de Caxias Norte, 255, Bairro: Jardim Elite, Pirassununga 13635-900, SP, Brazil.
| | - Fernando Silveira Mesquita
- Curso de Medicina Veterinária, Universidade Federal do Pampa, UNIPAMPA, BR 472-Km 592, Uruguaiana 97508-000, RS, Brazil.
| | - Claudia Maria Bertan Membrive
- Faculdade de Ciências Agrárias Tecnológicas-FCAT, Universidade Estadual Paulista "Júlio de Mesquita", Rodovia Comandante João Ribeiro de Barros (SP 294), Km 651, Dracena 17900-000, SP, Brazil.
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19
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Does migrative and proliferative capability of epithelial cells reflect cellular developmental competence? ACTA ACUST UNITED AC 2018. [DOI: 10.2478/acb-2018-0001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Abstract
Mammalian epithelial and epithelial-like cells are significantly involved in various processes associated with tissue development, differentiation and oncogenesis. Because of that, high number of research is focused on identifying cells that express stem-like or progenitor characteristics. Identifying such cells and recognizing their specific markers, would open new clinical opportunities in transplantology and oncology. There are several epithelia characterized by their ability to rapidly proliferate and/or differentiate. Due to their function or location they are subject to cyclic changes involving processes of apoptosis and regeneration. Literature presenting well-structured studies of these types of epithelia was analyzed in order to compare various results and establish if epithelial cells’ migrative and proliferative ability indicates their stemness potential. Endometrial, ovarian, oviductal and oral mucosal epithelia were analyzed with most of the publications delivering relatively unified results. The ability to rapidly proliferate/differentiate usually indicated the presence of some kind of stem/stem-like/progenitor cells. Most of the papers focused on pinpointing the exact location of these kind of cells, or analyzing specific markers that would be used for their future identification. There have also been substantial proportion of research that focused on discovering growth factors or intercellular signals that induced proliferation/differentiation in analyzed epithelia. Most of the research provided valuable insights into the modes of function and characteristics of the analyzed tissue, outlining the importance of such study for the possible clinical application of in vitro derived cell cultures.
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Gonella-Diaza AM, Mesquita FS, da Silva KR, de Carvalho Balieiro JC, Dos Santos NP, Pugliesi G, de Francisco Strefezzi R, Binelli M. Sex steroids modulate morphological and functional features of the bovine oviduct. Cell Tissue Res 2017; 370:319-333. [PMID: 28770380 DOI: 10.1007/s00441-017-2666-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Accepted: 07/04/2017] [Indexed: 11/26/2022]
Abstract
In cattle, the oviduct plays a major role in the reproductive process; however, molecular control of oviduct receptivity to the embryo is poorly understood. A model for receptivity based on size of the pre-ovulatory follicle (POF) was used to compare oviductal morphology, cellular proliferation, and candidate transcript abundance. Growth of the POF of Nelore (Bos indicus) cows was manipulated to produce two groups: a large POF-large corpus luteum (CL) group (LF-LCL; greater receptivity) and a small POF-small CL group (SF-SCL). Samples of the ampulla and isthmus ipsilateral and contralateral to CL were collected 4 days after GnRH-induced ovulation. Tissues were either embedded in paraffin for Harris-Hematoxylin and Eosin and periodic acid-Schiff staining and KI67 immunostaining, followed by morphological analyses, or stored at -80 °C for RNA extraction, cDNA synthesis, and qPCR analyses. The effects of group (LF-LCL and SF-SCL), region (ampulla and isthmus), and side (ipsilateral and contralateral) were analyzed using three-way nested ANOVA. The ipsilateral ampulla of the LF-LCL group presented more primary mucosal folds, a greater mucosal-folding grade and luminal perimeter, and more secretory cells and proliferating cells when compared with the ampulla of the SF-SCL group and with the contralateral ampulla of both groups. There were no morphological differences in the isthmus between groups and sides. Changes in transcript abundance are suggestive of LF-LCL-stimulated secretory activity. In summary, ovulation of a larger POF generates a periovulatory endocrine milieu that modulates morphological and functional features of the bovine oviduct which may support embryo survival and development.
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Affiliation(s)
- Angela Maria Gonella-Diaza
- Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, Pirassununga, São Paulo, Brazil
| | | | - Kauê Ribeiro da Silva
- Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, Pirassununga, São Paulo, Brazil
| | | | - Nilton Pedro Dos Santos
- Faculdade de Zootecnia e Engenharia de Alimentos, Universidade de São Paulo, Pirassununga, São Paulo, Brazil
| | - Guilherme Pugliesi
- Faculdade de Zootecnia e Engenharia de Alimentos, Universidade de São Paulo, Pirassununga, São Paulo, Brazil
| | | | - Mario Binelli
- Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, Pirassununga, São Paulo, Brazil.
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21
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Yoshimoto Y, Nishie T, Ito S, Kobayashi Y, Yamamoto Y, Okuda K, Kimura K. Adrenomedullin regulates the speed of oviductal fluid flow in cattle. Mol Reprod Dev 2017. [DOI: 10.1002/mrd.22852] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Yuka Yoshimoto
- Laboratory of Animal Reproductive Physiology, Graduate School of Environmental and Life Science; Okayama University; Okayama Japan
| | - Takumi Nishie
- Laboratory of Animal Reproductive Physiology, Graduate School of Environmental and Life Science; Okayama University; Okayama Japan
| | - Sayaka Ito
- Laboratory of Animal Reproductive Physiology, Graduate School of Environmental and Life Science; Okayama University; Okayama Japan
| | - Yoshihiko Kobayashi
- Laboratory of Animal Reproductive Physiology, Graduate School of Environmental and Life Science; Okayama University; Okayama Japan
| | - Yuki Yamamoto
- Laboratory of Animal Reproductive Physiology, Graduate School of Environmental and Life Science; Okayama University; Okayama Japan
| | - Kiyoshi Okuda
- Laboratory of Animal Reproductive Physiology, Graduate School of Environmental and Life Science; Okayama University; Okayama Japan
- Obihiro University of Agriculture and Veterinary Medicine; Hokkaido Japan
| | - Koji Kimura
- Laboratory of Animal Reproductive Physiology, Graduate School of Environmental and Life Science; Okayama University; Okayama Japan
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Steinberger B, Yu H, Brodmann T, Milovanovic D, Reichart U, Besenfelder U, Artemenko K, Razzazi-Fazeli E, Brem G, Mayrhofer C. Semen modulated secretory activity of oviductal epithelial cells is linked to cellular proteostasis network remodeling: Proteomic insights into the early phase of interaction in the oviduct in vivo. J Proteomics 2017; 163:14-27. [DOI: 10.1016/j.jprot.2017.05.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Revised: 04/21/2017] [Accepted: 05/04/2017] [Indexed: 11/16/2022]
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