1
|
Ucar EH, Peker C, Hitit M, Kose M, Tatar M, Bozkaya F, Atli MO. Altered luteal expression patterns of genomic and non-genomic progesterone receptors in bitches at different reproductive states. Theriogenology 2024; 218:153-162. [PMID: 38325152 DOI: 10.1016/j.theriogenology.2024.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 01/16/2024] [Accepted: 02/01/2024] [Indexed: 02/09/2024]
Abstract
The binding of steroid hormones to their specific receptors is necessary to exert their effects on target cells. Progesterone (P4), a steroid hormone, carries out its effects through both genomic and non-genomic (the cell membrane-associated) receptors. This study aimed to ascertain luteal expression patterns of genomic and non-genomic progesterone receptors in bitches in physiological (early dioestrus and early pregnant) and pathological (pyometra) reproductive states. Luteal tissue was collected from the bitches at early dioestrus (ED, n = 5), early pregnant (EP, n = 5), and pyometra (PY, n = 5). The expression profiles of Steroidogenic Acute Regulator Protein (STAR), Progesterone Receptor (PGR), Membrane Progestin Receptors (PAQR5, PAQR7 and PAQR8), and Progesterone Membrane Components (PGMRC1 and PGMRC2) were examined at the mRNA levels using Real-Time Polymerase Chain Reaction (RT-PCR). Protein levels of PGR, PGMRC1 and PGMRC2 were detected by western blotting (WB). The STAR expression was found in all groups, with a statistical difference observed between EP and PY groups (P < 0.05). The protein level of PGR was determined to be highest in the EP group and lowest in the PY group. The expression of PAQR8 increased in the EP group (P < 0.05). The PAQR5 exhibited high expression in the EP group and low expression in the PY group (P < 0.05). PGRMC1 was more elevated in the EP group and lower in the PY group (P < 0.05). Protein levels of PGMRC1 and PGMRC2 were also observed at the highest expression in EP group. According to the altered expression profiles for examined receptors, we suggest that those progesterone receptors have roles in early pregnancy or pyometra in bitches.
Collapse
Affiliation(s)
- Eyyup Hakan Ucar
- Aydin Adnan Menderes University, Faculty of Veterinary Medicine, Department of Obstetrics and Gynecology, Aydin, Turkey.
| | - Cevdet Peker
- Aydin Adnan Menderes University, Faculty of Veterinary Medicine, Department of Obstetrics and Gynecology, Aydin, Turkey.
| | - Mustafa Hitit
- Kastamonu University, Faculty of Veterinary Medicine, Department of Animal Genetics, Kastamonu, Turkey; Prairie View University, College of Agriculture, Food and Human Sciences, Prairie View, TX, USA.
| | - Mehmet Kose
- Dicle University, Faculty of Veterinary Medicine, Department of Obstetrics and Gynecology, Diyarbakir, Turkey.
| | - Musa Tatar
- Kastamonu University, Faculty of Veterinary Medicine, Department of Histology and Emrbyology, Kastamonu, Turkey.
| | - Faruk Bozkaya
- Harran University, Faculty of Veterinary Medicine, Department of Animal Science and Animal Nutrition/Department of Veterinary Genetics, Sanliurfa, Turkey.
| | - Mehmet Osman Atli
- Harran University, Faculty of Veterinary Medicine, Department of Reproduction and Artificial Inseminatio, Sanliurfa, Turkey.
| |
Collapse
|
2
|
Fair T, Lonergan P. The oocyte: the key player in the success of assisted reproduction technologies. Reprod Fertil Dev 2023; 36:133-148. [PMID: 38064189 DOI: 10.1071/rd23164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2023] Open
Abstract
The ovulation of a mature oocyte at metaphase II of meiosis, with optimal potential to undergo fertilisation by a sperm cell, complete meiosis and sustain the switch to mitotic division, and support early embryo development, involves a protracted and disrupted/delayed series of processes. Many of these are targeted for exploitation in vivo , or recapitulation in vitro , by the livestock industry. Reproductive technologies, including AI, multiple ovulation embryo transfer, ovum pick-up, in vitro embryo production, and oestrus and ovulation synchronisation, offer practitioners and producers the opportunity to produce offspring from genetically valuable dams in much greater numbers than they would normally have in their lifetime, while in vitro oocyte and follicle culture are important platforms for researchers to interrogate the physiological mechanisms driving fertility. The majority of these technologies target the ovarian follicle and the oocyte within; thus, the quality and capability of the recovered oocyte determine the success of the reproductive intervention. Molecular and microscopical technologies have grown exponentially, providing powerful platforms to interrogate the molecular mechanisms which are integral to or affected by ART. The development of the bovine oocyte from its differentiation in the ovary to ovulation is described in the light of its relevance to key aspects of individual interventions, while highlighting the historical timeline.
Collapse
Affiliation(s)
- Trudee Fair
- School of Agriculture and Food Science, University College Dublin, Belfield, Dublin, Ireland
| | - Pat Lonergan
- School of Agriculture and Food Science, University College Dublin, Belfield, Dublin, Ireland
| |
Collapse
|
3
|
Kazemian A, Tavares Pereira M, Aslan S, Payan-Carreira R, Reichler IM, Agaoglu RA, Kowalewski MP. Membrane-bound progesterone receptors in the canine uterus and placenta; possible targets in the maintenance of pregnancy. Theriogenology 2023; 210:68-83. [PMID: 37480804 DOI: 10.1016/j.theriogenology.2023.07.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Revised: 07/04/2023] [Accepted: 07/04/2023] [Indexed: 07/24/2023]
Abstract
To date, the biological functions of P4 within the canine placenta have been attributed to maternal stroma-derived decidual cells as the only placental cells expressing the nuclear P4 receptor (PGR). However, P4 can also exert its effects via membrane-bound receptors. To test the hypothesis that membrane-bound P4 receptors are involved in regulating placental function in the dog, the expression of mPRα, -β, -γ, PGRMC1 and -2 was investigated in the uterine and placental compartments derived from different stages of pregnancy and from prepartum luteolysis. Further, to assess the PGR signaling-mediated effects upon membrane P4 receptors in canine decidual cells, in vitro decidualized dog uterine stromal (DUS) cells were treated with type II antigestagens (aglepristone or mifepristone). The expression of all membrane P4 receptors was detectable in reproductive tissues and in DUS cells. The main findings indicate their distinguishable placental spatio-temporal distribution; PGRMC2 was predominantly found in decidual cells, PGRMC1 was strong in maternal endothelial compartments, and syncytiotrophoblast showed abundant levels of mPRα and mPRβ. In vitro decidualization was associated with increased expression of PGRMC1 and -2, while their protein levels were diminished by antigestagen treatment. The involvement of membrane-bound P4 signaling in the regulation of canine placental function is implied, with P4 effects being directly exerted through maternal and fetal cellular compartments. The indirect effects of PGR might involve the modulation of membrane-bound receptors availability in decidual cells, implying a self-regulatory loop of P4 in regulating the availability of its own receptors in the canine placenta.
Collapse
Affiliation(s)
- Ali Kazemian
- Institute of Veterinary Anatomy, Vetsuisse Faculty, University of Zurich, Zurich, Switzerland.
| | - Miguel Tavares Pereira
- Institute of Veterinary Anatomy, Vetsuisse Faculty, University of Zurich, Zurich, Switzerland.
| | - Selim Aslan
- Department of Obstetrics and Gynecology, Faculty of Veterinary Medicine, Near East University, Nicosia, Cyprus.
| | - Rita Payan-Carreira
- School of Science and Technology, Department of Veterinary Medicine, University of Évora, Évora, Portugal.
| | - Iris M Reichler
- Clinic of Reproductive Medicine, Vetsuisse Faculty, University of Zurich (UZH), Zurich, Switzerland.
| | - Reha A Agaoglu
- Department of Obstetrics and Gynecology, Faculty of Veterinary Medicine, Burdur Mehmet Akif Ersoy University, Burdur, Turkey.
| | - Mariusz P Kowalewski
- Institute of Veterinary Anatomy, Vetsuisse Faculty, University of Zurich, Zurich, Switzerland; Center for Clinical Studies (ZKS), Vetsuisse Faculty, University of Zurich, Zurich, Switzerland.
| |
Collapse
|
4
|
Liu ZB, Zhang JB, Li SP, Yu WJ, Pei N, Jia HT, Li Z, Lv WF, Wang J, Kim NH, Yuan B, Jiang H. ID3 regulates progesterone synthesis in bovine cumulus cells through modulation of mitochondrial function. Theriogenology 2023; 209:141-150. [PMID: 37393744 DOI: 10.1016/j.theriogenology.2023.06.035] [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: 04/06/2023] [Revised: 06/05/2023] [Accepted: 06/23/2023] [Indexed: 07/04/2023]
Abstract
DNA binding inhibitory factor 3 (ID3) has been shown to have a key role in maintaining proliferation and differentiation. It has been suggested that ID3 may also affect mammalian ovarian function. However, the specific roles and mechanisms are unclear. In this study, the expression level of ID3 in cumulus cells (CCs) was inhibited by siRNA, and the downstream regulatory network of ID3 was uncovered by high-throughput sequencing. The effects of ID3 inhibition on mitochondrial function, progesterone synthesis, and oocyte maturation were further explored. The GO and KEGG analysis results showed that after ID3 inhibition, differentially expressed genes, including StAR, CYP11A1, and HSD3B1, were involved in cholesterol-related processes and progesterone-mediated oocyte maturation. Apoptosis in CC was increased, while the phosphorylation level of ERK1/2 was inhibited. During this process, mitochondrial dynamics and function were disrupted. In addition, the first polar body extrusion rate, ATP production and antioxidation capacity were reduced, which suggested that ID3 inhibition led to poor oocyte maturation and quality. The results will provide a new basis for understanding the biological roles of ID3 as well as cumulus cells.
Collapse
Affiliation(s)
- Zi-Bin Liu
- Department of Laboratory Animals, Jilin Provincial Key Laboratory of Animal Model, Jilin University, Changchun, Jilin, 130062, People's Republic of China
| | - Jia-Bao Zhang
- Department of Laboratory Animals, Jilin Provincial Key Laboratory of Animal Model, Jilin University, Changchun, Jilin, 130062, People's Republic of China
| | - Sheng-Peng Li
- Department of Laboratory Animals, Jilin Provincial Key Laboratory of Animal Model, Jilin University, Changchun, Jilin, 130062, People's Republic of China
| | - Wen-Jie Yu
- Department of Laboratory Animals, Jilin Provincial Key Laboratory of Animal Model, Jilin University, Changchun, Jilin, 130062, People's Republic of China
| | - Na Pei
- Department of Laboratory Animals, Jilin Provincial Key Laboratory of Animal Model, Jilin University, Changchun, Jilin, 130062, People's Republic of China
| | - Hai-Tao Jia
- Department of Laboratory Animals, Jilin Provincial Key Laboratory of Animal Model, Jilin University, Changchun, Jilin, 130062, People's Republic of China
| | - Ze Li
- Department of Laboratory Animals, Jilin Provincial Key Laboratory of Animal Model, Jilin University, Changchun, Jilin, 130062, People's Republic of China
| | - Wen-Fa Lv
- College of Animal Science and Technology, Jilin Agricultural University, Changchun, Jilin, 130118, People's Republic of China
| | - Jun Wang
- College of Animal Science and Technology, Jilin Agricultural University, Changchun, Jilin, 130118, People's Republic of China
| | - Nam-Hyung Kim
- Department of Laboratory Animals, Jilin Provincial Key Laboratory of Animal Model, Jilin University, Changchun, Jilin, 130062, People's Republic of China; Department of Animal Science, Chungbuk National University, Cheongju, Chungbuk, 28644, Republic of Korea
| | - Bao Yuan
- Department of Laboratory Animals, Jilin Provincial Key Laboratory of Animal Model, Jilin University, Changchun, Jilin, 130062, People's Republic of China.
| | - Hao Jiang
- Department of Laboratory Animals, Jilin Provincial Key Laboratory of Animal Model, Jilin University, Changchun, Jilin, 130062, People's Republic of China.
| |
Collapse
|
5
|
Costa CB, Fair T, Seneda MM. Review: Environment of the ovulatory follicle: modifications and use of biotechnologies to enhance oocyte competence and increase fertility in cattle. Animal 2023; 17 Suppl 1:100866. [PMID: 37567670 DOI: 10.1016/j.animal.2023.100866] [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: 11/23/2022] [Revised: 05/15/2023] [Accepted: 05/16/2023] [Indexed: 08/13/2023] Open
Abstract
The oocyte is the basis of life, supporting development from a fertilized cell to an independent multicellular organism. The oocyte's competence to drive the first cell cycles postfertilization are critical to embryonic survival and subsequent successful pregnancy. Coupled with the complex processes of follicle assembly, activation, differentiation, growth, and terminal maturation, oocyte developmental competence is gradually acquired during oocyte growth and meiotic maturation. Most reproduction management technologies and interventions are centered around these highly coordinated processes, targeting the ovarian follicle and the oocyte within. Thus, our objective was to highlight key aspects of oocyte and follicle development in cattle, and to discuss recent advances in oocyte and follicle-centered reproductive biotechnologies.
Collapse
Affiliation(s)
- Camila Bortoliero Costa
- Department of Biological Sciences, School of Sciences and Languages, São Paulo State University (UNESP), Campus Assis, São Paulo, Brazil; Graduate Program in Pharmacology and Biotechnology, Institute of Biosciences, UNESP, Botucatu, São Paulo, Brazil
| | - Trudee Fair
- School of Agriculture and Food Science, University College Dublin, Ireland
| | - Marcelo M Seneda
- State University of Londrina (UEL), Laboratory of Animal Reproduction, Londrina, PR, Brazil.
| |
Collapse
|
6
|
Lodde V, Luciano AM, Garcia Barros R, Giovanardi G, Sivelli G, Franciosi F. Review: The putative role of Progesterone Receptor membrane Component 1 in bovine oocyte development and competence. Animal 2023; 17 Suppl 1:100783. [PMID: 37567656 DOI: 10.1016/j.animal.2023.100783] [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: 12/30/2022] [Revised: 03/14/2023] [Accepted: 03/17/2023] [Indexed: 08/13/2023] Open
Abstract
Acquisition of developmental competence is a complex process in which many cell types cooperate to support oocyte maturation, fertilisation, and preimplantation embryonic development. In recent years, compelling evidence has shown that Progesterone Receptor Membra Component 1 (PGRMC1) is expressed in many cell types of the mammalian reproductive system where it exerts diverse functions. In the ovary, PGRMC1 affects follicular growth by controlling cell viability and proliferation of granulosa cells. PGRMC1 has also a direct role in promoting a proper completion of bovine oocyte maturation, as altering its function leads to defective chromosome segregation and polar body extrusion. Strikingly, the mechanism by which PGRMC1 controls mitotic and meiotic cell division seems to be conserved, involving an association with the spindle apparatus and the chromosomal passenger complex through Aurora kinase B. Conclusive data on a possible role of PGRMC1 in the preimplantation embryo are lacking and further research is needed to test whether the mechanisms that are set in place in mitotic cells also govern blastomere cleavage and subsequent differentiation. Finally, PGRMC1 is also expressed in oviductal cells and, as such, it might also impact fertilisation and early embryonic development, although this issue is completely unexplored. However, the study of PGRMC1 function in the mammalian reproductive system remains a complex matter, due to its pleiotropic function.
Collapse
Affiliation(s)
- V Lodde
- Reproductive and Developmental Biology Laboratory, Department of Veterinary Medicine and Animal Sciences, Università degli Studi di Milano, via dell'Università 6, 26900 Lodi, Italy.
| | - A M Luciano
- Reproductive and Developmental Biology Laboratory, Department of Veterinary Medicine and Animal Sciences, Università degli Studi di Milano, via dell'Università 6, 26900 Lodi, Italy
| | - R Garcia Barros
- Reproductive and Developmental Biology Laboratory, Department of Veterinary Medicine and Animal Sciences, Università degli Studi di Milano, via dell'Università 6, 26900 Lodi, Italy
| | - G Giovanardi
- Reproductive and Developmental Biology Laboratory, Department of Veterinary Medicine and Animal Sciences, Università degli Studi di Milano, via dell'Università 6, 26900 Lodi, Italy
| | - G Sivelli
- Reproductive and Developmental Biology Laboratory, Department of Veterinary Medicine and Animal Sciences, Università degli Studi di Milano, via dell'Università 6, 26900 Lodi, Italy
| | - F Franciosi
- Reproductive and Developmental Biology Laboratory, Department of Veterinary Medicine and Animal Sciences, Università degli Studi di Milano, via dell'Università 6, 26900 Lodi, Italy
| |
Collapse
|
7
|
Wendler A, Wehling M. Many or too many progesterone membrane receptors? Clinical implications. Trends Endocrinol Metab 2022; 33:850-868. [PMID: 36384863 DOI: 10.1016/j.tem.2022.10.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 10/07/2022] [Accepted: 10/12/2022] [Indexed: 11/15/2022]
Abstract
Several receptors for nongenomically initiated actions of progesterone (P4) exist, namely membrane-associated P4 receptors (MAPRs), membrane progestin receptors (mPRs), receptors for neurosteroids [GABAA receptor (GABAAR), NMDA receptor, sigma-1 and -2 receptors (S1R/S2R)], the classical genomic P4 receptor (PGR), and α/β hydrolase domain-containing protein 2 (ABHD2). Two drugs related to this field have been approved: brexanolone (Zulresso™) for the treatment of postpartum depression, and ganaxolone (Ztalmy™) for the treatment of CDKL5 deficiency disorder. Both are derivatives of P4 and target the GABAAR. Several other indications are in clinical testing. CT1812 (Elayta™) is also being tested for the treatment of Alzheimer's disease (AD) in Phase 2 clinical trials, targeting the P4 receptor membrane component 1 (PGRMC1)/S2R complex. In this Review, we highlight emerging knowledge on the mechanisms of nongenomically initiated actions of P4 and its derivatives.
Collapse
Affiliation(s)
- Alexandra Wendler
- Clinical Pharmacology Mannheim, Faculty of Medicine Mannheim, Ruprecht-Karls-University of Heidelberg, Theodor-Kutzer-Ufer 1-3, D-68167 Mannheim, Germany
| | - Martin Wehling
- Clinical Pharmacology Mannheim, Faculty of Medicine Mannheim, Ruprecht-Karls-University of Heidelberg, Theodor-Kutzer-Ufer 1-3, D-68167 Mannheim, Germany.
| |
Collapse
|
8
|
Lodde V, Garcia Barros R, Terzaghi L, Franciosi F, Luciano AM. Insights on the Role of PGRMC1 in Mitotic and Meiotic Cell Division. Cancers (Basel) 2022; 14:cancers14235755. [PMID: 36497237 PMCID: PMC9736406 DOI: 10.3390/cancers14235755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Revised: 11/20/2022] [Accepted: 11/21/2022] [Indexed: 11/25/2022] Open
Abstract
During mitosis, chromosome missegregation and cytokinesis defects have been recognized as hallmarks of cancer cells. Cytoskeletal elements composing the spindle and the contractile ring and their associated proteins play crucial roles in the faithful progression of mitotic cell division. The hypothesis that PGRMC1, most likely as a part of a yet-to-be-defined complex, is involved in the regulation of spindle function and, more broadly, the cytoskeletal machinery driving cell division is particularly appealing. Nevertheless, more than ten years after the preliminary observation that PGRMC1 changes its localization dynamically during meiotic and mitotic cell division, this field of research has remained a niche and needs to be fully explored. To encourage research in this fascinating field, in this review, we will recap the current knowledge on PGRMC1 function during mitotic and meiotic cell division, critically highlighting the strengths and limitations of the experimental approaches used so far. We will focus on known interacting partners as well as new putative associated proteins that have recently arisen in the literature and that might support current as well as new hypotheses of a role for PGRMC1 in specific spindle subcompartments, such as the centrosome, kinetochores, and the midzone/midbody.
Collapse
|
9
|
Abstract
Progesterone receptor membrane component (PGRMC) proteins play important roles in tumor growth, progression, and chemoresistance, of which PGRMC1 is the best characterized. The ancestral member predates the evolution of metazoans, so it is perhaps not surprising that many of the purported actions of PGRMC proteins are rooted in fundamental metabolic processes such as proliferation, apoptosis, and DNA damage responses. Despite mediating some of the actions of progesterone (P4) and being fundamentally required for female fertility, PGRMC1 and PGRMC2 are broadly expressed in most tissues. As such, these proteins likely have both progesterone-dependent and progesterone-independent functions. It has been proposed that PGRMC1 acquired the ability to mediate P4 actions over evolutionary time through acquisition of its cytochrome b5-like heme/sterol-binding domain. Diverse reproductive and nonreproductive diseases associate with altered PGRMC1 expression, epigenetic regulation, or gene silencing mechanisms, some of which include polycystic ovarian disease, premature ovarian insufficiency, endometriosis, Alzheimer disease, and cancer. Although many studies have been completed using transformed cell lines in culture or in xenograft tumor approaches, recently developed transgenic model organisms are offering new insights in the physiological actions of PGRMC proteins, as well as pathophysiological and oncogenic consequences when PGRMC expression is altered. The purpose of this mini-review is to provide an overview of PGRMC proteins in cancer and to offer discussion of where this field must go to solidify PGRMC proteins as central contributors to the oncogenic process.
Collapse
Affiliation(s)
- James K Pru
- Correspondence: James K. Pru, PhD, Program in Reproductive Biology, Department of Animal Science, University of Wyoming, Laramie, WY, USA.
| |
Collapse
|
10
|
Medina-Laver Y, Rodríguez-Varela C, Salsano S, Labarta E, Domínguez F. What Do We Know about Classical and Non-Classical Progesterone Receptors in the Human Female Reproductive Tract? A Review. Int J Mol Sci 2021; 22:11278. [PMID: 34681937 PMCID: PMC8538361 DOI: 10.3390/ijms222011278] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 10/14/2021] [Accepted: 10/15/2021] [Indexed: 01/22/2023] Open
Abstract
The progesterone hormone regulates the human menstrual cycle, pregnancy, and parturition by its action via the different progesterone receptors and signaling pathways in the female reproductive tract. Progesterone actions can be exerted through classical and non-classical receptors, or even a combination of both. The former are nuclear receptors whose activation leads to transcriptional activity regulation and thus in turn leads to slower but long-lasting responses. The latter are composed of progesterone receptors membrane components (PGRMC) and membrane progestin receptors (mPRs). These receptors rapidly activate the appropriate intracellular signal transduction pathways, and they can subsequently initiate specific cell responses or even modulate genomic cell responses. This review covers our current knowledge on the mechanisms of action and the relevance of classical and non-classical progesterone receptors in female reproductive tissues ranging from the ovary and uterus to the cervix, and it exposes their crucial role in female infertility.
Collapse
Affiliation(s)
- Yassmin Medina-Laver
- IVI Foundation—IIS La Fe, 46026 Valencia, Spain; (Y.M.-L.); (C.R.-V.); (S.S.); (E.L.)
| | | | - Stefania Salsano
- IVI Foundation—IIS La Fe, 46026 Valencia, Spain; (Y.M.-L.); (C.R.-V.); (S.S.); (E.L.)
| | - Elena Labarta
- IVI Foundation—IIS La Fe, 46026 Valencia, Spain; (Y.M.-L.); (C.R.-V.); (S.S.); (E.L.)
- IVI RMA Valencia, 46015 Valencia, Spain
| | - Francisco Domínguez
- IVI Foundation—IIS La Fe, 46026 Valencia, Spain; (Y.M.-L.); (C.R.-V.); (S.S.); (E.L.)
| |
Collapse
|
11
|
Bezerra FTG, Paulino LRFM, Silva BR, Silva AWB, Souza Batista ALP, Silva JRV. Effects of epidermal growth factor and progesterone on oocyte meiotic resumption and the expression of maturation-related transcripts during prematuration of oocytes from small and medium-sized bovine antral follicles. Reprod Fertil Dev 2021; 32:1190-1199. [PMID: 32943135 DOI: 10.1071/rd20099] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Accepted: 08/10/2020] [Indexed: 01/08/2023] Open
Abstract
This study evaluated the effects of epidermal growth factor (EGF) and progesterone (P4) on growth, the resumption of meiosis and expression of eukaryotic translation initiation factor 4E(eIF4E), poly(A)-specific ribonuclease (PARN), oocyte-specific histone H1 (H1FOO), oocyte maturation factor Mos (cMOS), growth differentiation factor-9 (GDF9) and cyclin B1 (CCNB1) mRNA in oocytes from small and medium-sized antral follicles after prematuration and maturation invitro. Oocytes from small (<2.0mm) and medium (3.0-6.0mm) antral follicles were cultured in medium containing EGF (10ng mL-1), P4 (100 µM) or both. After culture, growth rate, resumption of meiosis and eIF4E, PARN, H1FOO, cMOS, GDF9 and CCNB1 mRNA levels were evaluated. P4 increased cMOS, H1FOO and CCNB1 mRNA levels after the culture of oocytes from small antral follicles, and EGF increased CCNB1 mRNA levels in these oocytes. In the medium-sized antral follicles, P4 alone or in combination with EGF increased oocyte diameter after prematuration invitro. In these oocytes, the presence of either EGF or P4 in the culture medium increased cMOS mRNA levels. In conclusion, P4 increases cMOS, H1FOO and CCNB1 mRNA levels after the culture of oocytes from small antral follicles. P4 and the combination of EGF and P4 promote the growth of oocytes from medium-sized antral follicles, and both EGF and P4 increase cMOS mRNA levels.
Collapse
Affiliation(s)
- Francisco Taiã G Bezerra
- Laboratory of Biotechnology and Physiology of Reproduction, Federal University of Ceara, Sobral-CE, Brazil
| | - Laís R F M Paulino
- Laboratory of Biotechnology and Physiology of Reproduction, Federal University of Ceara, Sobral-CE, Brazil
| | - Bianca R Silva
- Laboratory of Biotechnology and Physiology of Reproduction, Federal University of Ceara, Sobral-CE, Brazil
| | - Anderson W B Silva
- Laboratory of Biotechnology and Physiology of Reproduction, Federal University of Ceara, Sobral-CE, Brazil
| | - Ana L P Souza Batista
- Laboratory of Biotechnology and Physiology of Reproduction, Federal University of Ceara, Sobral-CE, Brazil
| | - José R V Silva
- Laboratory of Biotechnology and Physiology of Reproduction, Federal University of Ceara, Sobral-CE, Brazil; and Corresponding author.
| |
Collapse
|
12
|
Salsano S, González-Martín R, Quiñonero A, Pérez-Debén S, Domínguez F. Deciphering the Role of PGRMC1 During Human Decidualization Using an In Vitro Approach. J Clin Endocrinol Metab 2021; 106:2313-2327. [PMID: 33955452 DOI: 10.1210/clinem/dgab303] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Indexed: 02/07/2023]
Abstract
CONTEXT Non-classical membrane progesterone receptor (mPRs) and progesterone receptor membrane component 1 (PGRMC1) expression have been detected in endometrium, but their role in decidualization had not yet been investigated. We previously demonstrated PGRMC1 downregulation in receptive endometrium and that its overexpression inhibits decidualization. Furthermore, during decidualization, PGRMC1 mainly interacts with proteins involved in biosynthesis, intracellular transport, and mitochondrial activity. OBJECTIVE To determine PGRMC1 and mPRs signaling role during decidualization. METHODS Isolated primary endometrial stromal cells (EnSC) were decidualized in vitro in the presence of classic stimuli (E2 + P4), PGRMC1 inhibitor (AG205), or membrane-impermeable P4 (P4-BSA). Endometrial biopsies were obtained from 19 fertile oocyte donors attending the IVI-Valencia in vitro fertilization (IVF) clinic. EnSC decidualization was evaluated by prolactin ELISA and F-actin immunostaining. Progesterone receptor localization was evaluated by immunofluorescence. EnSC transcriptomic profiles were analyzed by microarray technology. RESULTS PGRMC1 inhibition during EnSC decidualization (AG205dEnSC) does not interfere with EnSC cytoskeletal rearrangements and prolactin secretion. However, global transcriptional profiling revealed more differentially expressed genes in AG205dEnSC than in dEnSC, compared with nondecidualized EnSC (ndEnSC). In silico analysis showed that PGRMC1 inhibition upregulated more genes related to metabolism, molecular transport, and hormonal biosynthesis compared with control dEnSC. EnSC decidualized in the presence of P4-BSA showed a similar behavior as ndEnSC in terms of morphological features, absence of prolactin secretion, and transcriptomic pattern. CONCLUSION Our findings associate PGRMC1 to hormonal biosynthesis, metabolism, and vesicular transport-important cellular functions for dEnSC supporting pregnancy. Activation of membrane P4 receptor signaling alone was unable to induce downstream effects needed for proper decidualization.
Collapse
Affiliation(s)
| | | | | | | | - Francisco Domínguez
- IVI Foundation-RMA Global, 46026, Valencia, Spain
- IIS La Fe, 46026, Valencia, Spain
| |
Collapse
|
13
|
Lodde V, Luciano AM, Musmeci G, Miclea I, Tessaro I, Aru M, Albertini DF, Franciosi F. A Nuclear and Cytoplasmic Characterization of Bovine Oocytes Reveals That Cysteamine Partially Rescues the Embryo Development in a Model of Low Ovarian Reserve. Animals (Basel) 2021; 11:ani11071936. [PMID: 34209664 PMCID: PMC8300191 DOI: 10.3390/ani11071936] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 06/16/2021] [Accepted: 06/21/2021] [Indexed: 11/30/2022] Open
Abstract
Simple Summary Women’s reproductive performance starts declining in the mid-30s, and by age 40–45, the possibility of becoming pregnant becomes very small. Reproductive aging is a physiological process of fertility decline characterized by a decrease in quality and stockpile of eggs (also called ovarian reserve) in most mammals. However, young individuals too can show an accelerated reproductive aging that similarly results in a low ovarian reserve and hypofertility. This syndrome, called premature ovarian failure (POF), is becoming a relevant problem due to the general tendency to postpone the first pregnancy. In this study, we used bovine ovaries that were classified in two categories, according to the number of follicles visible on the ovarian surface, and analyzed some parameters of egg maturation. We observed that eggs from the ‘aging-like’ ovaries carry several defects that impair maturation. However, one of the parameters was improved upon supplementation with a scavenger of free radicals, providing a proof of concept that in-depth knowledge of the cellular mechanisms is essential to find solutions to everyday-life problems. Abstract Decreased oocyte quality is a major determinant of age-associated fertility decline. Similarly, individuals affected by early ovarian aging carry low-quality oocytes. Using an established bovine model of early ovarian aging, we investigated key features of ‘quality’ oocyte maturation, associated with the onset of egg aneuploidy and reproductive aging, such as histone modifications, mitochondria distribution and activity, reduced glutathione (GSH) content, and gap junction functionality. Bovine ovaries were classified according to the antral follicle count (AFC), and the retrieved oocytes were processed immediately or matured in vitro. We observed alterations in several cellular processes, suggesting a multifactorial etiology of the reduced oocyte quality. Furthermore, we performed a rescue experiment for one of the parameters considered. By adding cysteamine to the maturation medium, we experimentally increased the free radical scavenger ability of the ‘low competence’ oocytes and obtained a higher embryo development. Our findings show that adopting culture conditions that counteract the free radicals has a positive impact on the quality of ‘compromised’ oocytes. Specifically, cysteamine treatment seems to be a promising option for treating aging-related deficiencies in embryo development.
Collapse
Affiliation(s)
- Valentina Lodde
- Reproductive and Developmental Biology Lab., Dipartimento di Scienze Veterinarie per la Salute la Produzione Animale e la Sicurezza Alimentare ‘Carlo Cantoni’, Università degli Studi di Milano, 20133 Milano, Italy; (V.L.); (A.M.L.); (G.M.); (I.T.); (M.A.)
| | - Alberto Maria Luciano
- Reproductive and Developmental Biology Lab., Dipartimento di Scienze Veterinarie per la Salute la Produzione Animale e la Sicurezza Alimentare ‘Carlo Cantoni’, Università degli Studi di Milano, 20133 Milano, Italy; (V.L.); (A.M.L.); (G.M.); (I.T.); (M.A.)
| | - Giulia Musmeci
- Reproductive and Developmental Biology Lab., Dipartimento di Scienze Veterinarie per la Salute la Produzione Animale e la Sicurezza Alimentare ‘Carlo Cantoni’, Università degli Studi di Milano, 20133 Milano, Italy; (V.L.); (A.M.L.); (G.M.); (I.T.); (M.A.)
| | - Ileana Miclea
- Faculty of Animal Science and Biotechnologies, University of Agricultural Sciences and Veterinary Medicine, 400372 Cluj-Napoca, Romania;
| | - Irene Tessaro
- Reproductive and Developmental Biology Lab., Dipartimento di Scienze Veterinarie per la Salute la Produzione Animale e la Sicurezza Alimentare ‘Carlo Cantoni’, Università degli Studi di Milano, 20133 Milano, Italy; (V.L.); (A.M.L.); (G.M.); (I.T.); (M.A.)
| | - Mariella Aru
- Reproductive and Developmental Biology Lab., Dipartimento di Scienze Veterinarie per la Salute la Produzione Animale e la Sicurezza Alimentare ‘Carlo Cantoni’, Università degli Studi di Milano, 20133 Milano, Italy; (V.L.); (A.M.L.); (G.M.); (I.T.); (M.A.)
| | | | - Federica Franciosi
- Reproductive and Developmental Biology Lab., Dipartimento di Scienze Veterinarie per la Salute la Produzione Animale e la Sicurezza Alimentare ‘Carlo Cantoni’, Università degli Studi di Milano, 20133 Milano, Italy; (V.L.); (A.M.L.); (G.M.); (I.T.); (M.A.)
- Correspondence:
| |
Collapse
|
14
|
de Ávila ACFCM, Bridi A, Andrade GM, Del Collado M, Sangalli JR, Nociti RP, da Silva Junior WA, Bastien A, Robert C, Meirelles FV, Perecin F, da Silveira JC. Estrous cycle impacts microRNA content in extracellular vesicles that modulate bovine cumulus cell transcripts during in vitro maturation†. Biol Reprod 2021; 102:362-375. [PMID: 31504242 DOI: 10.1093/biolre/ioz177] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Revised: 07/19/2019] [Accepted: 07/04/2019] [Indexed: 01/02/2023] Open
Abstract
Extracellular vesicles (EVs) are nanoparticles secreted by ovarian follicle cells. Extracellular vesicles are an important form of intercellular communication, since they carry bioactive contents, such as microRNAs (miRNAs), mRNAs, and proteins. MicroRNAs are small noncoding RNA capable of modulating mRNA translation. Thus, EVs can play a role in follicle and oocyte development. However, it is not clear if EV contents vary with the estrous cycle stage. The aim of this study was to investigate the bovine miRNA content in EVs obtained from follicles at different estrous cycle stages, which are associated with different progesterone (P4) levels in the follicular fluid (FF). We collected FF from 3 to 6 mm follicles and evaluated the miRNA profile of the EVs and their effects on cumulus-oocyte complexes during in vitro maturation. We observed that EVs from low P4 group have a higher abundance of miRNAs predicted to modulate pathways, such as MAPK, RNA transport, Hippo, Cell cycle, FoxO, oocyte meiosis, and TGF-beta. Additionally, EVs were taken up by cumulus cells and, thus, affected the RNA global profile 9 h after EV supplementation. Cumulus cells supplemented with EVs from low P4 presented upregulated genes that could modulate biological processes, such as oocyte development, immune responses, and Notch signaling compared with genes of cumulus cells in the EV free media or with EVs from high P4 follicles. In conclusion, our results demonstrate that EV miRNA contents are distinct in follicles exposed to different estrous cycle stage. Supplementation with EVs impacts gene expression and biological processes in cumulus cells.
Collapse
Affiliation(s)
| | - Alessandra Bridi
- Department of Veterinary Medicine, Faculty of Animal Sciences and Food Engineering, University of São Paulo, Pirassununga, São Paulo, Brazil
| | - Gabriella Mamede Andrade
- Department of Veterinary Medicine, Faculty of Animal Sciences and Food Engineering, University of São Paulo, Pirassununga, São Paulo, Brazil
| | - Maite Del Collado
- Department of Veterinary Medicine, Faculty of Animal Sciences and Food Engineering, University of São Paulo, Pirassununga, São Paulo, Brazil
| | - Juliano Rodrigues Sangalli
- Department of Veterinary Medicine, Faculty of Animal Sciences and Food Engineering, University of São Paulo, Pirassununga, São Paulo, Brazil
| | - Ricardo Perecin Nociti
- Department of Veterinary Medicine, Faculty of Animal Sciences and Food Engineering, University of São Paulo, Pirassununga, São Paulo, Brazil
| | | | - Alexandre Bastien
- Animal Science Department, Research Center in Reproductive Biology, Institute on Nutrition and Functional Foods, Laval University, Québec, Québec, Canada
| | - Claude Robert
- Animal Science Department, Research Center in Reproductive Biology, Institute on Nutrition and Functional Foods, Laval University, Québec, Québec, Canada
| | - Flávio Vieira Meirelles
- Department of Veterinary Medicine, Faculty of Animal Sciences and Food Engineering, University of São Paulo, Pirassununga, São Paulo, Brazil
| | - Felipe Perecin
- Department of Veterinary Medicine, Faculty of Animal Sciences and Food Engineering, University of São Paulo, Pirassununga, São Paulo, Brazil
| | - Juliano Coelho da Silveira
- Department of Veterinary Medicine, Faculty of Animal Sciences and Food Engineering, University of São Paulo, Pirassununga, São Paulo, Brazil
| |
Collapse
|
15
|
Wu XJ, Liu DT, Chen S, Hong W, Zhu Y. Impaired oocyte maturation and ovulation in membrane progestin receptor (mPR) knockouts in zebrafish. Mol Cell Endocrinol 2020; 511:110856. [PMID: 32387526 PMCID: PMC7305657 DOI: 10.1016/j.mce.2020.110856] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 04/24/2020] [Accepted: 04/29/2020] [Indexed: 12/20/2022]
Abstract
Accumulating evidence suggest that membrane progestin receptor α (mPRα) is the membrane receptor mediating nongenomic progestin signaling that induces oocyte maturation in teleost. However, the involvement of other members of mPR family in oocyte maturation is still unclear. In this study, we found impaired oocyte maturation in zebrafish lacking mPRα1, mPRα2, mPRβ, or mPRγ2. In contrast, no difference was observed in oocyte maturation in the single knockout of mPRγ1, mPRδ, or mPRε. To study possible redundant functions of different mPRs in oocyte maturation, we generated a zebrafish line lacking all seven kinds of mPRs (mprs-/-). We found oocyte maturation was further impaired in mprs-/-. In addition, oocyte ovulation delay was observed in mprs-/- females, which was associated with low levels of nuclear progestin receptor (Pgr), a key regulator for ovulation. We also found reduced fertility in mprs-/- female zebrafish. Furthermore, eggs spawned by mprs-/- females were of poor quality.
Collapse
Affiliation(s)
- Xin-Jun Wu
- Department of Biology, East Carolina University, Greenville, NC, USA
| | - Dong-Teng Liu
- Department of Biology, East Carolina University, Greenville, NC, USA; College of Ocean and Earth Sciences, Xiamen University, Fujian, 361005, PR China
| | - Shixi Chen
- College of Ocean and Earth Sciences, Xiamen University, Fujian, 361005, PR China
| | - Wanshu Hong
- College of Ocean and Earth Sciences, Xiamen University, Fujian, 361005, PR China
| | - Yong Zhu
- Department of Biology, East Carolina University, Greenville, NC, USA; College of Ocean and Earth Sciences, Xiamen University, Fujian, 361005, PR China.
| |
Collapse
|
16
|
Terzaghi L, Banco B, Groppetti D, Dall'Acqua PC, Giudice C, Pecile A, Grieco V, Lodde V, Luciano AM. Progesterone receptor membrane component 1 (PGRMC1) expression in canine mammary tumors: A preliminary study. Res Vet Sci 2020; 132:101-107. [PMID: 32544632 DOI: 10.1016/j.rvsc.2020.06.004] [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: 03/05/2020] [Revised: 05/24/2020] [Accepted: 06/03/2020] [Indexed: 11/26/2022]
Abstract
Canine mammary tumors (CMT) represent the most common neoplasms in female dogs and their diagnosis and classification relies on histopathological examination. Recently, PGRMC1 has been considered to be a putative biomarker for diagnosis and prognosis in many human cancers as it is expressed in a wide variety of tumors. This study represents the first description of PGRMC1 expression in CMT. PGRMC1 expression was initially assessed by immunohistochemistry in healthy or hyperplastic tissues and in four major histopathological types of CMT: simple and complex adenomas and carcinomas. PGRMC1 staining was represented by a scoring system that considered the percentage of positive cells and staining intensity. PGRMC1 expression was defined as either weak, moderate or strong. In healthy and hyperplastic tissues almost 100% of the epithelial cells stained intensely for PGRMC1. Adenomas showed similar features but with a more variable intensity. In tubular areas of adenocarcinomas, a lower percentage of epithelial cells (30-60%) stained for PGRMC1 with a weak intensity. Both the percentage of cells and intensity of PGRMC1 staining became progressively negative in the solid parts of the tumor. Western blot analysis of healthy and neoplastic mammary tissue (carcinomas samples) revealed the presence of the 25 kDa PGRMC1 band in both types of tissue, while the 50 kDa form was mainly detected in the healthy counterpart. This study reveals that PGRMC1 is expressed in CMT and its expression pattern changes depending on the pattern of growth of CMT. Further studies are now needed to determine PGRMC1's putative role and usefulness for typing and prognosis of different CMT subtypes.
Collapse
Affiliation(s)
- Laura Terzaghi
- Reproductive and Developmental Biology Laboratory, Department of Health, Animal Science and Food Safety, University of Milan, Milan, Italy
| | - Barbara Banco
- Department of Veterinary Medicine, University of Milan, Milan, Italy
| | - Debora Groppetti
- Department of Veterinary Medicine, University of Milan, Milan, Italy
| | - Priscila C Dall'Acqua
- Department of Preventive Medicine and Animal Reproduction, School of Agricultural and Veterinarian Sciences, São Paulo State University (UNESP), Jaboticabal, Brazil; Laboratory of Reproductive Physiology, School of Veterinary Medicine, São Paulo State University (UNESP), Araçatuba, Brazil
| | - Chiara Giudice
- Department of Veterinary Medicine, University of Milan, Milan, Italy
| | - Alessandro Pecile
- Department of Veterinary Medicine, University of Milan, Milan, Italy
| | - Valeria Grieco
- Department of Veterinary Medicine, University of Milan, Milan, Italy
| | - Valentina Lodde
- Reproductive and Developmental Biology Laboratory, Department of Health, Animal Science and Food Safety, University of Milan, Milan, Italy
| | - Alberto M Luciano
- Reproductive and Developmental Biology Laboratory, Department of Health, Animal Science and Food Safety, University of Milan, Milan, Italy.
| |
Collapse
|
17
|
Novel nonclassic progesterone receptor PGRMC1 pulldown-precipitated proteins reveal a key role during human decidualization. Fertil Steril 2020; 113:1050-1066.e7. [DOI: 10.1016/j.fertnstert.2020.01.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Revised: 12/12/2019] [Accepted: 01/02/2020] [Indexed: 12/20/2022]
|
18
|
Thejer BM, Adhikary PP, Kaur A, Teakel SL, Van Oosterum A, Seth I, Pajic M, Hannan KM, Pavy M, Poh P, Jazayeri JA, Zaw T, Pascovici D, Ludescher M, Pawlak M, Cassano JC, Turnbull L, Jazayeri M, James AC, Coorey CP, Roberts TL, Kinder SJ, Hannan RD, Patrick E, Molloy MP, New EJ, Fehm TN, Neubauer H, Goldys EM, Weston LA, Cahill MA. PGRMC1 phosphorylation affects cell shape, motility, glycolysis, mitochondrial form and function, and tumor growth. BMC Mol Cell Biol 2020; 21:24. [PMID: 32245408 PMCID: PMC7119165 DOI: 10.1186/s12860-020-00256-3] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Accepted: 03/04/2020] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Progesterone Receptor Membrane Component 1 (PGRMC1) is expressed in many cancer cells, where it is associated with detrimental patient outcomes. It contains phosphorylated tyrosines which evolutionarily preceded deuterostome gastrulation and tissue differentiation mechanisms. RESULTS We demonstrate that manipulating PGRMC1 phosphorylation status in MIA PaCa-2 (MP) cells imposes broad pleiotropic effects. Relative to parental cells over-expressing hemagglutinin-tagged wild-type (WT) PGRMC1-HA, cells expressing a PGRMC1-HA-S57A/S181A double mutant (DM) exhibited reduced levels of proteins involved in energy metabolism and mitochondrial function, and altered glucose metabolism suggesting modulation of the Warburg effect. This was associated with increased PI3K/AKT activity, altered cell shape, actin cytoskeleton, motility, and mitochondrial properties. An S57A/Y180F/S181A triple mutant (TM) indicated the involvement of Y180 in PI3K/AKT activation. Mutation of Y180F strongly attenuated subcutaneous xenograft tumor growth in NOD-SCID gamma mice. Elsewhere we demonstrate altered metabolism, mutation incidence, and epigenetic status in these cells. CONCLUSIONS Altogether, these results indicate that mutational manipulation of PGRMC1 phosphorylation status exerts broad pleiotropic effects relevant to cancer and other cell biology.
Collapse
Affiliation(s)
- Bashar M Thejer
- School of Biomedical Sciences, Charles Sturt University, Wagga Wagga, NSW, 2650, Australia
- Department of Biology, College of Science, University of Wasit, Wasit, 00964, Iraq
| | - Partho P Adhikary
- School of Biomedical Sciences, Charles Sturt University, Wagga Wagga, NSW, 2650, Australia
- Present address: Faculty of Pharmaceutical Sciences, The University of British Columbia, Vancouver, V6T 1Z4, Canada
| | - Amandeep Kaur
- School of Chemistry, University of Sydney, Sydney, NSW, 2006, Australia
- Present address: School of Medical Sciences, University of Sydney, Sydney, NSW, 2006, Australia
| | - Sarah L Teakel
- School of Biomedical Sciences, Charles Sturt University, Wagga Wagga, NSW, 2650, Australia
| | - Ashleigh Van Oosterum
- Life Sciences and Health, Faculty of Science, Charles Sturt University, Wagga Wagga, NSW, 2650, Australia
| | - Ishith Seth
- School of Biomedical Sciences, Charles Sturt University, Wagga Wagga, NSW, 2650, Australia
| | - Marina Pajic
- The Kinghorn Cancer Centre, Cancer Division, Garvan Institute of Medical Research, 384 Victoria St, Darlinghurst, Sydney, NSW, 2010, Australia
- St Vincent's Clinical School, Faculty of Medicine, University of NSW, Darlinghurst, 2010, NSW, Australia
| | - Katherine M Hannan
- Department of Biochemistry and Molecular Biology, University of Melbourne, Parkville, Victoria, 3010, Australia
- ACRF Department of Cancer Biology and Therapeutics, The John Curtin School of Medical Research, The Australian National University, ACT, Canberra, 2601, Australia
| | - Megan Pavy
- ACRF Department of Cancer Biology and Therapeutics, The John Curtin School of Medical Research, The Australian National University, ACT, Canberra, 2601, Australia
| | - Perlita Poh
- ACRF Department of Cancer Biology and Therapeutics, The John Curtin School of Medical Research, The Australian National University, ACT, Canberra, 2601, Australia
| | - Jalal A Jazayeri
- School of Biomedical Sciences, Charles Sturt University, Wagga Wagga, NSW, 2650, Australia
| | - Thiri Zaw
- Australian Proteome Analysis Facility, Macquarie University, Sydney, NSW, 2109, Australia
| | - Dana Pascovici
- Australian Proteome Analysis Facility, Macquarie University, Sydney, NSW, 2109, Australia
| | - Marina Ludescher
- Department of Gynecology and Obstetrics, University Women's Hospital of Dusseldorf, 40225, Dusseldorf, Germany
| | - Michael Pawlak
- NMI TT Pharmaservices, Protein Profiling, 72770, Reutlingen, Germany
| | - Juan C Cassano
- Particles-Biology Interactions Laboratory, Department of Materials Meet Life, Swiss Federal Laboratories for Materials Science & Technology (Empa), Lerchenfeldstrasse 5, CH-9014, St Gallen, Switzerland
| | - Lynne Turnbull
- The ithree institute, University of Technology Sydney, Ultimo, NSW, 2007, Australia
- Present address: GE Healthcare Life Sciences, Issaquah, WA, 98027, USA
| | - Mitra Jazayeri
- Department of Mathematics and Statistics, La Trobe University, Melbourne, VIC, 3086, Australia
| | - Alexander C James
- Ingham Institute for Applied Medical Research, Liverpool, NSW, 2170, Australia
- School of Medicine, Western Sydney University, Locked Bag 1797, Penrith, NSW, 2751, Australia
- South Western Sydney Clinical School, Faculty of Medicine, The University of New South Wales, Liverpool, NSW, 2170, Australia
| | - Craig P Coorey
- Ingham Institute for Applied Medical Research, Liverpool, NSW, 2170, Australia
- School of Medicine and University of Queensland Centre for Clinical Research, Herston, QLD, 4006, Australia
| | - Tara L Roberts
- Ingham Institute for Applied Medical Research, Liverpool, NSW, 2170, Australia
- School of Medicine, Western Sydney University, Locked Bag 1797, Penrith, NSW, 2751, Australia
- South Western Sydney Clinical School, Faculty of Medicine, The University of New South Wales, Liverpool, NSW, 2170, Australia
- School of Medicine and University of Queensland Centre for Clinical Research, Herston, QLD, 4006, Australia
| | | | - Ross D Hannan
- Department of Biochemistry and Molecular Biology, University of Melbourne, Parkville, Victoria, 3010, Australia
- ACRF Department of Cancer Biology and Therapeutics, The John Curtin School of Medical Research, The Australian National University, ACT, Canberra, 2601, Australia
- Division of Research, Peter MacCallum Cancer Centre, Melbourne, Victoria, 3000, Australia
- Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria, 3010, Australia
- Department of Biochemistry and Molecular Biology, Monash University, Clayton, Victoria, 3168, Australia
| | - Ellis Patrick
- School of Mathematics and Statistics, University of Sydney, Sydney, NSW, 2006, Australia
| | - Mark P Molloy
- Australian Proteome Analysis Facility, Macquarie University, Sydney, NSW, 2109, Australia
- Present address: The Kolling Institute, The University of Sydney, St Leonards (Sydney), NSW, 2064, Australia
| | - Elizabeth J New
- School of Chemistry, University of Sydney, Sydney, NSW, 2006, Australia
| | - Tanja N Fehm
- Department of Gynecology and Obstetrics, University Women's Hospital of Dusseldorf, 40225, Dusseldorf, Germany
| | - Hans Neubauer
- Department of Gynecology and Obstetrics, University Women's Hospital of Dusseldorf, 40225, Dusseldorf, Germany
| | - Ewa M Goldys
- ARC Centre of Excellence for Nanoscale BioPhotonics, Macquarie University, Sydney, NSW, 2109, Australia
- Present address: The Graduate School of Biomedical Engineering, University of New South Wales, Sydney, Kensington, NSW, 2052, Australia
| | - Leslie A Weston
- Graham Centre for Agricultural Innovation, Charles Sturt University, Boorooma Street, Wagga Wagga, NSW, 2678, Australia
- School of Agricultural and Wine Sciences, Charles Sturt University, Boorooma Street, Wagga Wagga, NSW, 2678, Australia
| | - Michael A Cahill
- School of Biomedical Sciences, Charles Sturt University, Wagga Wagga, NSW, 2650, Australia.
- ACRF Department of Cancer Biology and Therapeutics, The John Curtin School of Medical Research, The Australian National University, ACT, Canberra, 2601, Australia.
| |
Collapse
|
19
|
Jiao Y, Gao B, Wang G, Li H, Ahmed JZ, Zhang D, Ye S, Liu S, Li M, Shi D, Huang B. The key long non-coding RNA screening and validation between germinal vesicle and metaphase II of porcine oocyte in vitro maturation. Reprod Domest Anim 2020; 55:351-363. [PMID: 31903647 DOI: 10.1111/rda.13620] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Accepted: 12/30/2019] [Indexed: 01/15/2023]
Abstract
Oocyte maturation plays a vitally important role in the reproduction of pigs. However, the roles of messenger RNAs (mRNAs) and long non-coding RNAs (lncRNAs) in the developmental process of porcine oocyte maturation are still largely unclear. In this study, a transcriptome analysis of germinal vesicle (GV) and metaphase II (MII) of oocytes from Chinese Duroc pigs was performed. A total of 1,753,030 and 2,486 differentially expressed (DE) mRNAs, 22,811 and 9,868 DE lncRNAs were identified between GV and MII stages, respectively. Furthermore, functional enrichment analysis showed that the common DE mRNAs and DE lncRNAs during the process of maturation were mainly involved in biological process and cellular components. Our study provides new insights of the expression changes of mRNAs and lncRNAs during GV and MII stages, which might contribute to the maturation of oocytes. These results greatly improve our understanding of the molecular mechanisms regulating the maturation of oocytes in pigs.
Collapse
Affiliation(s)
- Yafei Jiao
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning, China.,School of Animal Science and Technology, Guangxi University, Nanning, China
| | - Bangjun Gao
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning, China.,School of Animal Science and Technology, Guangxi University, Nanning, China.,Shanghai Key Laboratory of Regulatory Biology, East China Normal University, Shanghai, China
| | - Guodong Wang
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning, China.,School of Animal Science and Technology, Guangxi University, Nanning, China
| | - Hui Li
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning, China.,School of Animal Science and Technology, Guangxi University, Nanning, China
| | - Jam Z Ahmed
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning, China.,School of Animal Science and Technology, Guangxi University, Nanning, China
| | - Dandan Zhang
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning, China.,School of Animal Science and Technology, Guangxi University, Nanning, China
| | - Sheng Ye
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning, China.,School of Animal Science and Technology, Guangxi University, Nanning, China
| | - Shulin Liu
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning, China.,School of Animal Science and Technology, Guangxi University, Nanning, China
| | - Mengmei Li
- School of Animal Science and Technology, Guangxi University, Nanning, China
| | - Deshun Shi
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning, China.,School of Animal Science and Technology, Guangxi University, Nanning, China
| | - Ben Huang
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning, China.,School of Animal Science and Technology, Guangxi University, Nanning, China
| |
Collapse
|
20
|
Tahir MS, Nguyen LT, Schulz BL, Boe-Hansen GA, Thomas MG, Moore SS, Lau LY, Fortes MRS. Proteomics Recapitulates Ovarian Proteins Relevant to Puberty and Fertility in Brahman Heifers ( Bos indicus L.). Genes (Basel) 2019; 10:E923. [PMID: 31726744 PMCID: PMC6895798 DOI: 10.3390/genes10110923] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2019] [Accepted: 11/06/2019] [Indexed: 12/16/2022] Open
Abstract
High fertility and early puberty in Bos indicus heifers are desirable and genetically correlated traits in beef production. The hypothalamus-pituitary-ovarian (HPO) axis synthesizes steroid hormones, which contribute to the shift from the pre-pubertal state into the post-pubertal state and influence subsequent fertility. Understanding variations in abundance of proteins that govern steroid synthesis and ovarian signaling pathways remains crucial to understanding puberty and fertility. We used whole ovaries of six pre-pubertal and six post-pubertal Brahman heifers to conduct differential abundance analyses of protein profiles between the two physiological states. Extracted proteins were digested into peptides followed by identification and quantification with massspectrometry (MS) by sequential window acquisition of all instances of theoretical fragment ion mass spectrometry (SWATH-MS). MS and statistical analysis identified 566 significantly differentially abundant (DA) proteins (adjusted p < 0.05), which were then analyzed for gene ontology and pathway enrichment. Our data indicated an up-regulation of steroidogenic proteins contributing to progesterone synthesis at luteal phase post-puberty. Proteins related to progesterone signaling, TGF-β, retinoic acid, extracellular matrix, cytoskeleton, and pleiotrophin signaling were DA in this study. The DA proteins probably relate to the formation and function of the corpus luteum, which is only present after ovulation, post-puberty. Some DA proteins might also be related to granulosa cells signaling, which regulates oocyte maturation or arrest in ovaries prior to ovulation. Ten DA proteins were coded by genes previously associated with reproductive traits according to the animal quantitative trait loci (QTL) database. In conclusion, the DA proteins and their pathways were related to ovarian activity in Bos indicus cattle. The genes that code for these proteins may explain some known QTLs and could be targeted in future genetic studies.
Collapse
Affiliation(s)
- Muhammad S. Tahir
- School of Chemistry and Molecular Bioscience, University of Queensland, Brisbane 4072, Queensland, Australia; (M.S.T.); (B.L.S.); (L.Y.L.)
| | - Loan T. Nguyen
- Queensland Alliance for Agriculture and Food Innovation, University of Queensland, Brisbane 4072, Queensland, Australia; (L.T.N.); (S.S.M.)
| | - Benjamin L. Schulz
- School of Chemistry and Molecular Bioscience, University of Queensland, Brisbane 4072, Queensland, Australia; (M.S.T.); (B.L.S.); (L.Y.L.)
| | - Gry A. Boe-Hansen
- School of Veterinary Sciences, University of Queensland, Brisbane 4343, Queensland, Australia;
| | - Milton G. Thomas
- Department of Animal Science, Colorado State University, Fort Collins, CO 80523, USA;
| | - Stephen S. Moore
- Queensland Alliance for Agriculture and Food Innovation, University of Queensland, Brisbane 4072, Queensland, Australia; (L.T.N.); (S.S.M.)
| | - Li Yieng Lau
- School of Chemistry and Molecular Bioscience, University of Queensland, Brisbane 4072, Queensland, Australia; (M.S.T.); (B.L.S.); (L.Y.L.)
| | - Marina R. S. Fortes
- School of Chemistry and Molecular Bioscience, University of Queensland, Brisbane 4072, Queensland, Australia; (M.S.T.); (B.L.S.); (L.Y.L.)
| |
Collapse
|
21
|
Nagy B, Poto L, Farkas N, Koppan M, Varnagy A, Kovacs K, Papp S, Bohonyi N, Bodis J. Follicular fluid progesterone concentration is associated with fertilization outcome after IVF: a systematic review and meta-analysis. Reprod Biomed Online 2019; 38:871-882. [DOI: 10.1016/j.rbmo.2018.12.045] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Revised: 12/20/2018] [Accepted: 12/23/2018] [Indexed: 12/18/2022]
|
22
|
Banliat C, Dubuisson F, Corbin E, Beurois J, Tomas D, Le Bourhis D, Salvetti P, Labas V, Mermillod P, Saint-Dizier M. Intraoviductal concentrations of steroid hormones during in vitro culture changed phospholipid profiles and cryotolerance of bovine embryos. Mol Reprod Dev 2019; 86:661-672. [PMID: 30950150 DOI: 10.1002/mrd.23144] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Revised: 03/14/2019] [Accepted: 03/17/2019] [Indexed: 12/27/2022]
Abstract
The objective of this study was to evaluate the effect of progesterone (P4), estradiol (E2), and cortisol (CO) at intraoviductal concentrations on bovine embryo development and quality in vitro. After fertilization of in vitro matured oocytes, zygotes were cultured for 8 days in synthetic oviductal fluid, supplemented with 55 ng/ml P4, 120 pg/ml E2, 40 ng/ml CO, or their combination (ALL). Control embryos were cultured with vehicle (0.1% ethanol). Exposure to steroids did not affect the embryo developmental rate nor the mean number of cells per blastocyst. However, at 24 hr after vitrification-warming, exposure to P4 improved the proportion of embryos that re-expanded and were viable while exposure to CO decreased the proportion of viable embryos. By intact cell MALDI-TOF mass spectrometry, a total of 242 phospholipid masses of 400-1000 m/z were detected from individual fresh blastocysts. Exposure to ALL induced the highest and most specific changes in embryo phospholipids, followed by P4, E2, and CO. In particular, the m/z 546.3 and 546.4 attributed to lysophosphatidylcholines were found less abundant after exposure to P4. In conclusion, exposure of bovine embryos to intraoviductal concentrations of steroid hormones did not affect in vitro development but changed blastocyst quality in terms of cryotolerance and phospholipid profiles.
Collapse
Affiliation(s)
- Charles Banliat
- Plate-forme de Chirurgie et d'Imagerie pour la Recherche et l'Enseignement (CIRE), Pôle d'Analyse et d'Imagerie des Biomolécules (PAIB), INRA, CHRU de Tours, Université de Tours, Nouzilly, France.,UMR PRC, INRA 85, CNRS 7247, University of Tours, IFCE, Nouzilly, France
| | - Florine Dubuisson
- UMR PRC, INRA 85, CNRS 7247, University of Tours, IFCE, Nouzilly, France
| | - Emilie Corbin
- UMR PRC, INRA 85, CNRS 7247, University of Tours, IFCE, Nouzilly, France
| | - Julie Beurois
- UMR PRC, INRA 85, CNRS 7247, University of Tours, IFCE, Nouzilly, France
| | - Daniel Tomas
- Plate-forme de Chirurgie et d'Imagerie pour la Recherche et l'Enseignement (CIRE), Pôle d'Analyse et d'Imagerie des Biomolécules (PAIB), INRA, CHRU de Tours, Université de Tours, Nouzilly, France
| | | | | | - Valérie Labas
- Plate-forme de Chirurgie et d'Imagerie pour la Recherche et l'Enseignement (CIRE), Pôle d'Analyse et d'Imagerie des Biomolécules (PAIB), INRA, CHRU de Tours, Université de Tours, Nouzilly, France.,UMR PRC, INRA 85, CNRS 7247, University of Tours, IFCE, Nouzilly, France
| | - Pascal Mermillod
- UMR PRC, INRA 85, CNRS 7247, University of Tours, IFCE, Nouzilly, France
| | - Marie Saint-Dizier
- UMR PRC, INRA 85, CNRS 7247, University of Tours, IFCE, Nouzilly, France.,University of Tours, Faculty of Sciences and Techniques, Tours, France
| |
Collapse
|
23
|
Fabbrocini A, Coccia E, D’Adamo R, Faggio C, Paolucci M. Mifepristone affects fertility and development in the sea urchin
Paracentrotus lividus. Mol Reprod Dev 2019; 86:1348-1356. [DOI: 10.1002/mrd.23112] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2018] [Accepted: 01/11/2019] [Indexed: 11/10/2022]
Affiliation(s)
- Adele Fabbrocini
- National Research Council (CNR) Institute of Marine Sciences, UOS Napoli, Calata Porta di Massa Napoli Italy
- Institute for Biological Resources and Marine BiotechnologiesUOS Lesina Lesina (FG) Italy
| | - Elena Coccia
- Department of Sciences and TechnologyUniversity of Sannio Benevento Italy
| | - Raffaele D’Adamo
- National Research Council (CNR) Institute of Marine Sciences, UOS Napoli, Calata Porta di Massa Napoli Italy
- Institute for Biological Resources and Marine BiotechnologiesUOS Lesina Lesina (FG) Italy
| | - Caterina Faggio
- Department of Chemical, Biological, Pharmaceutical and Environmental SciencesViale Ferdinando Stagno d'Alcontres Messina Italy
| | - Marina Paolucci
- Department of Sciences and TechnologyUniversity of Sannio Benevento Italy
- National Research Council (CNR) Institute of Food Science Avellino Italy
| |
Collapse
|
24
|
Jühlen R, Landgraf D, Huebner A, Koehler K. Triple A patient cells suffering from mitotic defects fail to localize PGRMC1 to mitotic kinetochore fibers. Cell Div 2018; 13:8. [PMID: 30455725 PMCID: PMC6230297 DOI: 10.1186/s13008-018-0041-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2018] [Accepted: 10/25/2018] [Indexed: 01/10/2023] Open
Abstract
Background Membrane-associated progesterone receptors are restricted to the endoplasmic reticulum and are shown to regulate the activity of cytochrome P450 enzymes which are involved in steroidogenesis or drug detoxification. PGRMC1 and PGRMC2 belong to the membrane-associated progesterone receptor family and are of interest due to their suspected role during cell cycle. PGRMC1 and PGRMC2 are thought to bind to each other; thereby suppressing entry into mitosis. We could previously report that PGRMC2 interacts with the nucleoporin ALADIN which when mutated results in the autosomal recessive disorder triple A syndrome. ALADIN is a novel regulator of mitotic controller Aurora kinase A and depletion of this nucleoporin leads to microtubule instability. Results In the current study, we present that proliferation is decreased when ALADIN, PGRMC1 or PGRMC2 are over-expressed. Furthermore, we find that depletion of ALADIN results in mislocalization of Aurora kinase A and PGRMC1 in metaphase cells. Additionally, PGRMC2 is over-expressed in triple A patient fibroblasts. Conclusion Our results emphasize the possibility that loss of the regulatory association between ALADIN and PGRMC2 gives rise to a depletion of PGRMC1 at kinetochore fibers. This observation may explain part of the symptoms seen in triple A syndrome patients.
Collapse
Affiliation(s)
- Ramona Jühlen
- 1Klinik und Poliklinik für Kinder- und Jugendmedizin, Medizinische Fakultät Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany.,2Present Address: Institute for Molecular Biology and Medicine, Université Libre de Bruxelles, 6041 Charleroi, Belgium
| | - Dana Landgraf
- 1Klinik und Poliklinik für Kinder- und Jugendmedizin, Medizinische Fakultät Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany
| | - Angela Huebner
- 1Klinik und Poliklinik für Kinder- und Jugendmedizin, Medizinische Fakultät Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany
| | - Katrin Koehler
- 1Klinik und Poliklinik für Kinder- und Jugendmedizin, Medizinische Fakultät Carl Gustav Carus, Technische Universität Dresden, 01307 Dresden, Germany
| |
Collapse
|
25
|
Cai S, Zhu J, Zeng X, Ye Q, Ye C, Mao X, Zhang S, Qiao S, Zeng X. Maternal N-Carbamylglutamate Supply during Early Pregnancy Enhanced Pregnancy Outcomes in Sows through Modulations of Targeted Genes and Metabolism Pathways. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:5845-5852. [PMID: 29804448 DOI: 10.1021/acs.jafc.8b01637] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Reducing pregnancy loss is important for improving reproductive efficiency for both human and mammalian animals. Our previous study demonstrates that maternal N-carbamylglutamate (NCG) supply during early pregnancy enhances embryonic survival in gilts. However, whether maternal NCG supply improves the pregnancy outcomes is still not known. Here we found maternal NCG supply during early pregnancy in sows significantly increased the numbers of total piglets born alive per litter ( P < 0.05) and significantly changed the levels of metabolites in amniotic fluid and serum involved in metabolism of energy, lipid, and glutathione and immunological regulation. The expression of endometrial progesterone receptor membrane component 1 (PGRMC1) was significantly increased by NCG supplementation ( P < 0.05) as well as the expression of PGRMC1, endothelial nitric oxide synthesases (eNOS), and lamin A/C in fetuses and placentae ( P < 0.05). Among the NCG-associated amino acids, arginine and glutamine, markedly increased PGRMC1 and eNOS expression in porcine trophectoderm cells ( P < 0.05), whereas glutamate could stimulate the expression of vimentin and lamin A/C in porcine trophectoderm (pTr) cells ( P < 0.05) and proline stimulated lamin A/C expression ( P < 0.05). Collectively, these data reveal the mechanisms of NCG in reducing early embryo loss. These findings have important implications that NCG has great potential to improve pregnancy outcomes in human and mammalian animals.
Collapse
Affiliation(s)
- Shuang Cai
- State Key Laboratory of Animal Nutrition, Ministry of Agriculture Feed Industry Centre , China Agricultural University , Beijing 100193 , China
| | - Jinlong Zhu
- State Key Laboratory of Animal Nutrition, Ministry of Agriculture Feed Industry Centre , China Agricultural University , Beijing 100193 , China
| | - Xiangzhou Zeng
- State Key Laboratory of Animal Nutrition, Ministry of Agriculture Feed Industry Centre , China Agricultural University , Beijing 100193 , China
| | - Qianhong Ye
- State Key Laboratory of Animal Nutrition, Ministry of Agriculture Feed Industry Centre , China Agricultural University , Beijing 100193 , China
| | - Changchuan Ye
- State Key Laboratory of Animal Nutrition, Ministry of Agriculture Feed Industry Centre , China Agricultural University , Beijing 100193 , China
| | - Xiangbing Mao
- Animal Nutrition Institute , Sichuan Agricultural University , No. 211, Gongpinghuimin Road , Wenjiang District, Chengdu 611130 , China
| | - Shihai Zhang
- Guangdong Provincial Key Laboratory of Animal Nutrition Control, College of Animal Science , South China Agricultural University , Guangzhou 510642 , China
| | - Shiyan Qiao
- State Key Laboratory of Animal Nutrition, Ministry of Agriculture Feed Industry Centre , China Agricultural University , Beijing 100193 , China
| | - Xiangfang Zeng
- State Key Laboratory of Animal Nutrition, Ministry of Agriculture Feed Industry Centre , China Agricultural University , Beijing 100193 , China
| |
Collapse
|
26
|
Terzaghi L, Luciano AM, Dall'Acqua PC, Modina SC, Peluso JJ, Lodde V. PGRMC1 localization and putative function in the nucleolus of bovine granulosa cells and oocytes. Reproduction 2018; 155:273-282. [PMID: 29339453 DOI: 10.1530/rep-17-0534] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Accepted: 01/12/2018] [Indexed: 12/17/2023]
Abstract
Progesterone receptor membrane component-1 (PGRMC1) is a highly conserved multifunctional protein that is found in numerous systems, including reproductive system. Interestingly, PGRMC1 is expressed at several intracellular locations, including the nucleolus. The aim of this study is to investigate the functional relationship between PGRMC1 and nucleolus. Immunofluorescence experiments confirmed PGRMC1's nucleolar localization in cultured bovine granulosa cells (bGC) and oocytes. Additional experiments conducted on bGC revealed that PGRMC1 co-localizes with nucleolin (NCL), a major nucleolar protein. Furthermore, small interfering RNA (RNAi)-mediated gene silencing experiments showed that when PGRMC1 expression was depleted, NCL translocated from the nucleolus to the nucleoplasm. Similarly, oxidative stress induced by hydrogen peroxide (H2O2) treatment, reduced PGRMC1 immunofluorescent signal in the nucleolus and increased NCL nucleoplasmic signal, when compared to non-treated cells. Although PGRMC1 influenced NCL localization, a direct interaction between these two proteins was not detected using in situ proximity ligation assay. This suggests the involvement of additional molecules in mediating the co-localization of PGRMC1 and nucleolin. Since nucleolin translocates into the nucleoplasm in response to various cellular stressors, PGRMC1's ability to regulate its localization within the nucleolus is likely an important component of mechanism by which cells response to stress. This concept is consistent with PGRMC1's well-described ability to promote ovarian cell survival and provides a rationale for future studies on PGRMC1, NCL and the molecular mechanism by which these two proteins protect against the adverse effect of cellular stressors, including oxidative stress.
Collapse
Affiliation(s)
- Laura Terzaghi
- Department of HealthAnimal Science and Food Safety, Reproductive and Developmental Biology Laboratory, University of Milan, Milan, Italy
| | - Alberto Maria Luciano
- Department of HealthAnimal Science and Food Safety, Reproductive and Developmental Biology Laboratory, University of Milan, Milan, Italy
| | - Priscila C Dall'Acqua
- School of Agricultural and Veterinarian SciencesSão Paulo State University (UNESP), Jaboticabal, Brazil
| | - Silvia C Modina
- Department of HealthAnimal Science and Food Safety, Reproductive and Developmental Biology Laboratory, University of Milan, Milan, Italy
| | - John J Peluso
- Department of Obstetrics and GynecologyUniversity of Connecticut Health Center, Farmington, Connecticut, USA
| | - Valentina Lodde
- Department of HealthAnimal Science and Food Safety, Reproductive and Developmental Biology Laboratory, University of Milan, Milan, Italy
| |
Collapse
|
27
|
Wu XJ, Thomas P, Zhu Y. Pgrmc1 Knockout Impairs Oocyte Maturation in Zebrafish. Front Endocrinol (Lausanne) 2018; 9:560. [PMID: 30319543 PMCID: PMC6165893 DOI: 10.3389/fendo.2018.00560] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Accepted: 09/03/2018] [Indexed: 12/30/2022] Open
Abstract
Recent investigations suggest progestin receptor membrane component 1 (PGRMC1) associates with and transports a wide range of molecules such as heme, cytochromes P450, steroids with 21 carbons, membrane progestin receptor alpha (mPRα/Paqr7), epidermal growth factor receptor (EGFR), and insulin receptor. It is difficult to discriminate the true functions of PGRMC1 from the functions of its associated molecules using biochemical and pharmacological approaches. To determine the physiological function(s) of PGRMC1, we generated global knockouts for pgrmc1 (pgrmc1 -/-) in zebrafish. We found a reduction in both spawning frequency and the number of embryos produced by female mutants. We also observed reduced sensitivity of fully-grown immature oocytes to a progestin hormone and a reduced number of oocytes undergone meiotic maturation both in vivo and in vitro in pgrmc1 -/-. This reduced sensitivity to progestin corresponds well with significant reduced expression of mPRα, the receptor mainly responsible for mediating oocyte maturation and meiosis resumption in fish. The results provide in vivo and in vitro evidence for the physiological functions of Pgrmc1 in oocyte maturation and fertility, as well as a plausible molecular mechanism via regulation of mPRα, which in turn directly regulates oocyte maturation and affects fertility in zebrafish.
Collapse
Affiliation(s)
- Xin-Jun Wu
- Department of Biology, East Carolina University, Greenville, NC, United States
| | - Peter Thomas
- Marine Science Institute, University of Texas at Austin, Port Aransas, TX, United States
| | - Yong Zhu
- Department of Biology, East Carolina University, Greenville, NC, United States
- *Correspondence: Yong Zhu
| |
Collapse
|
28
|
Salsano S, Quiñonero A, Pérez S, Garrido Gómez T, Simón C, Dominguez F. Dynamic expression of PGRMC1 and SERBP1 in human endometrium: an implication in the human decidualization process. Fertil Steril 2017; 108:832-842.e1. [PMID: 28911927 DOI: 10.1016/j.fertnstert.2017.07.1163] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 07/18/2017] [Accepted: 07/27/2017] [Indexed: 11/27/2022]
Abstract
OBJECTIVE To characterize PGRMC1 and SERBP1 in human endometrium and to investigate the putative role of PGRMC1 in endometrial decidualization. DESIGN The PGRMC1 and SERBP1 expression in human endometrium was determined throughout the menstrual cycle. We analyzed the colocalization of PGRMC1 and SERBP1. Then, endometrial stromal cells (ESCs) were isolated to investigate the functional effect of PGRMC1 overexpression on decidualization. SETTING IVI clinic. PATIENT(S) Endometrial biopsies were collected from fertile volunteers (n = 61) attending the clinic as ovum donors. INTERVENTION(S) Endometrial samples of 61 healthy fertile women. MAIN OUTCOME MEASURE(S) In vivo localization of PGRMC1 and SERBP1 was assessed by immunohistochemistry. The PGRMC1/SERBP1 colocalization was investigated in vitro and in vivo. Decidualization effect of PGRMC1 overexpression was evaluated in primary ESC cultures. RESULT(S) The PGRMC1 was detected in the endometrial stroma throughout the menstrual cycle, but decreased in the late secretory phase. The SERBP1 immunostaining was present in stroma and increased in the entire the menstrual cycle. The PGRMC1 and SERBP1 colocalized in the cytoplasmic fractions of nondecidualized and decidualized ESC. The PGRMC1 overexpression significantly inhibited in vitro decidualization. CONCLUSION(S) Our results suggest that classic P receptors (PRs) are not the only kind playing a role in the normal physiology of the endometrium. The human decidualization process could be altered by the overexpression or mislocalization of PGRMC1 in ESC.
Collapse
Affiliation(s)
- Stefania Salsano
- Fundación Instituto Valenciano de Infertilidad (FIVI), Instituto Universitario IVI (IUIVI), Valencia, Spain
| | - Alicia Quiñonero
- Fundación Instituto Valenciano de Infertilidad (FIVI), Instituto Universitario IVI (IUIVI), Valencia, Spain
| | - Silvia Pérez
- Fundación Instituto Valenciano de Infertilidad (FIVI), Instituto Universitario IVI (IUIVI), Valencia, Spain
| | - Tamara Garrido Gómez
- Fundación Instituto Valenciano de Infertilidad (FIVI), Instituto Universitario IVI (IUIVI), Valencia, Spain; Igenomix Academy, Valencia, Spain; Department of Pediatrics, Obstetrics and Gynaecology, School of Medicine, Valencia University, Valencia, Spain
| | - Carlos Simón
- Fundación Instituto Valenciano de Infertilidad (FIVI), Instituto Universitario IVI (IUIVI), Valencia, Spain; INCLIVA Biomedical Research Institute, Valencia, Spain; Igenomix Academy, Valencia, Spain; Department of Pediatrics, Obstetrics and Gynaecology, School of Medicine, Valencia University, Valencia, Spain; Department of Obstetrics and Gynaecology, Stanford University School of Medicine, Stanford, California
| | - Francisco Dominguez
- Fundación Instituto Valenciano de Infertilidad (FIVI), Instituto Universitario IVI (IUIVI), Valencia, Spain; INCLIVA Biomedical Research Institute, Valencia, Spain.
| |
Collapse
|
29
|
Franciosi F, Tessaro I, Dalbies-Tran R, Douet C, Reigner F, Deleuze S, Papillier P, Miclea I, Lodde V, Luciano AM, Goudet G. Analysis of Chromosome Segregation, Histone Acetylation, and Spindle Morphology in Horse Oocytes. J Vis Exp 2017. [PMID: 28518085 DOI: 10.3791/55242] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
The field of assisted reproduction has been developed to treat infertility in women, companion animals, and endangered species. In the horse, assisted reproduction also allows for the production of embryos from high performers without interrupting their sports career and contributes to an increase in the number of foals from mares of high genetic value. The present manuscript describes the procedures used for collecting immature and mature oocytes from horse ovaries using ovum pick-up (OPU). These oocytes were then used to investigate the incidence of aneuploidy by adapting a protocol previously developed in mice. Specifically, the chromosomes and the centromeres of metaphase II (MII) oocytes were fluorescently labeled and counted on sequential focal plans after confocal laser microscope scanning. This analysis revealed a higher incidence in the aneuploidy rate when immature oocytes were collected from the follicles and matured in vitro compared to in vivo. Immunostaining for tubulin and the acetylated form of histone four at specific lysine residues also revealed differences in the morphology of the meiotic spindle and in the global pattern of histone acetylation. Finally, the expression of mRNAs coding for histone deacetylases (HDACs) and acetyl-transferases (HATs) was investigated by reverse transcription and quantitative-PCR (q-PCR). No differences in the relative expression of transcripts were observed between in vitro and in vivo matured oocytes. In agreement with a general silencing of the transcriptional activity during oocyte maturation, the analysis of the total transcript amount can only reveal mRNA stability or degradation. Therefore, these findings indicate that other translational and post-translational regulations might be affected. Overall, the present study describes an experimental approach to morphologically and biochemically characterize the horse oocyte, a cell type that is extremely challenging to study due to low sample availability. However, it can expand our knowledge on the reproductive biology and infertility in monovulatory species.
Collapse
Affiliation(s)
- Federica Franciosi
- Department of Health, Animal Science and Food Safety, University of Milan;
| | - Irene Tessaro
- Department of Health, Animal Science and Food Safety, University of Milan; IRCCS. Istituto Ortopedico Galeazzi
| | | | | | | | - Stefan Deleuze
- Clinique des Animaux de Compagnie et des Équidés, Université de Liège
| | | | - Ileana Miclea
- University of Agricultural Sciences and Veterinary Medicine, Cluj-Napoca, Romania
| | - Valentina Lodde
- Department of Health, Animal Science and Food Safety, University of Milan
| | - Alberto M Luciano
- Department of Health, Animal Science and Food Safety, University of Milan
| | | |
Collapse
|
30
|
Tian X, Anthony K, Diaz FJ. Transition Metal Chelator Induces Progesterone Production in Mouse Cumulus-Oocyte Complexes and Corpora Lutea. Biol Trace Elem Res 2017; 176:374-383. [PMID: 27604975 DOI: 10.1007/s12011-016-0841-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2016] [Accepted: 08/30/2016] [Indexed: 10/21/2022]
Abstract
Progesterone production is upregulated in granulosa cells (cumulus and mural) after the LH surge, but the intra-follicular mechanisms regulating this transition are not completely known. Recent findings show that the transition metal chelator, N,N,N',N'-tetrakis-(2-pyridylmethyl)-ethylenediamine (TPEN), impairs ovarian function. In this study, we provide evidence that chelating transition metals, including zinc, enhances progesterone production. The findings show that TPEN (transition metal chelator) increases abundance of Cyp11a1 and Star messenger RNA (mRNA) between 8- and 20-fold and progesterone production more than 3-fold in cultured cumulus-oocyte complexes (COC). Feeding a zinc-deficient diet for 10 days, but not 3 days, increased Star, Hsd3b, and prostaglandin F2 alpha receptor (Ptgfr) mRNA ~2.5-fold, suggesting that the effect of TPEN is through modulation of zinc availability. Progesterone from cumulus cells promotes oocyte developmental potential. Blocking progesterone production with epostane during maturation reduced subsequent blastocyst formation from 89 % in control to 18 % in epostane-treated complexes, but supplementation with progesterone restored blastocyst developmental potential to 94 %. Feeding a zinc-deficient diet for 5 days before ovulation did not affect the number of CL, STAR protein, or serum progesterone. However, incubating luteal tissue with TPEN increased abundance of Star, Hsd3b, and Ptgfr mRNA 2-3-fold and increased progesterone production 3-fold. TPEN is known to abolish SMAD2/3 signaling in cumulus cells. However, treatment of COC with the SMAD2/3 phosphorylation inhibitor, SB421542, did not by itself induce steroidogenic transcripts but did potentiate EGF-induced Star mRNA expression. Collectively, the results show that depletion of transition metals with TPEN acutely enhances progesterone biosynthesis in COC and luteal tissue.
Collapse
Affiliation(s)
- X Tian
- Center for Reproductive Biology and Health and Department of Animal Science, Pennsylvania State University, 206 Henning Building, University Park, PA, 16802, USA
- Department of Radiation Oncology, University of North Carolina at Chapel Hill, 2236 Marsico Hall, 125 Mason Farm Road, Chapel Hill, NC, 27599, USA
| | - K Anthony
- Center for Reproductive Biology and Health and Department of Animal Science, Pennsylvania State University, 206 Henning Building, University Park, PA, 16802, USA
| | - Francisco J Diaz
- Center for Reproductive Biology and Health and Department of Animal Science, Pennsylvania State University, 206 Henning Building, University Park, PA, 16802, USA.
| |
Collapse
|
31
|
Clark NC, Pru CA, Yee SP, Lydon JP, Peluso JJ, Pru JK. Conditional Ablation of Progesterone Receptor Membrane Component 2 Causes Female Premature Reproductive Senescence. Endocrinology 2017; 158:640-651. [PMID: 28005395 PMCID: PMC5460782 DOI: 10.1210/en.2016-1701] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2016] [Accepted: 12/21/2016] [Indexed: 01/04/2023]
Abstract
The nonclassical progesterone receptors progesterone receptor membrane component (PGRMC) 1 and PGRMC2 have been implicated in regulating cell survival of endometrial and ovarian cells in vitro and are abundantly expressed in these cell types. The objective of this study was to determine if Pgrmc1 and Pgrmc2 are essential for normal female reproduction. To accomplish this objective, Pgrmc1 and/or Pgrmc2 floxed mice (Pgrmc2fl/fl and Pgrmc1/2fl/fl) were crossed with Pgr-cre mice, which resulted in the conditional ablation of Pgrmc1 and/or Pgrmc2 from female reproductive tissues (i.e.,Pgrmc2d/d and Pgrmc1/2d/d mice). A breeding trial revealed that conditional ablation of Pgrmc2 initially led to subfertility, with Pgrmc2d/d female mice producing 47% fewer pups/litter than Pgrmc2fl/fl mice (P = 0.001). Pgrmc2d/d mice subsequently underwent premature reproductive senescence by parities 2 to 5, producing 37.8% fewer litters overall during the trial compared with Pgrmc2fl/fl mice (P = 0.020). Similar results were observed with Pgrmc1/2d/d mice. Based on ovarian morphology and serum P4, the subfertility/infertility was not due to faulty ovulation or luteal insufficiency. Rather an analysis of midgestation implantation sites revealed that postimplantation embryonic death was the major cause of the subfertility/infertility. As with our previous report of Pgrmc1d/d mice, Pgrmc2d/d and Pgrmc1/2d/d mice developed endometrial cysts consistent with accelerated aging of this tissue. Given the timing of postimplantation embryonic demise, uterine decidualization may be disrupted in mice deficient in PGRMC2 or PGRMC1/2. Overall, this study revealed that Pgrmc1 and/or Pgrmc2 are required for the maintenance of uterine histoarchitecture and normal female reproductive lifespan.
Collapse
Affiliation(s)
- Nicole C. Clark
- Department of Animal Sciences, Center for Reproductive Biology, Washington State University, Pullman, Washington 99164;
| | - Cindy A. Pru
- Department of Animal Sciences, Center for Reproductive Biology, Washington State University, Pullman, Washington 99164;
| | - Siu-Pok Yee
- Departments of Cell Biology and Obstetrics and Gynecology, University of Connecticut Health Center, Farmington, Connecticut 06030; and
| | - John P. Lydon
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas 77030
| | - John J. Peluso
- Departments of Cell Biology and Obstetrics and Gynecology, University of Connecticut Health Center, Farmington, Connecticut 06030; and
| | - James K. Pru
- Department of Animal Sciences, Center for Reproductive Biology, Washington State University, Pullman, Washington 99164;
| |
Collapse
|
32
|
Single-cell analysis of differences in transcriptomic profiles of oocytes and cumulus cells at GV, MI, MII stages from PCOS patients. Sci Rep 2016; 6:39638. [PMID: 28004769 PMCID: PMC5177934 DOI: 10.1038/srep39638] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Accepted: 11/24/2016] [Indexed: 11/09/2022] Open
Abstract
Polycystic ovary syndrome (PCOS) is a common frequent endocrine disorder among women of reproductive age. Although assisted reproductive techniques (ARTs) are used to address subfertility in PCOS women, their effectiveness is not clear. Our aim was to compare transcriptomic profiles of oocytes and cumulus cells (CCs) between women with and without PCOS, and assess the effectiveness of ARTs in treating PCOS patients. We collected oocytes and CCs from 16 patients with and without PCOS patients to categorize them into 6 groups according to oocyte nuclear maturation. Transcriptional gene expression of oocyte and CCs was determined via single-cell RNA sequencing. The ratio of fertilization and cleavage was higher in PCOS patients than in non-PCOS patients undergoing ARTs, and there was no difference in the number of high-quality embryos between the groups. Differentially expressed genes including PPP2R1A, PDGFRA, EGFR, GJA1, PTGS2, TNFAIP6, TGF-β1, CAV1, INHBB et al. were investigated as potential causes of PCOS oocytes and CCs disorder at early stages, but their expression returned to the normal level at the metaphase II (MII) stage via ARTs. In conclusion, ARTs can improve the quality of cumulus-oocyte complex (COC) and increase the ratio of fertilization and cleavage in PCOS women.
Collapse
|
33
|
Guo M, Zhang C, Wang Y, Feng L, Wang Z, Niu W, Du X, Tang W, Li Y, Wang C, Chen Z. Progesterone Receptor Membrane Component 1 Mediates Progesterone-Induced Suppression of Oocyte Meiotic Prophase I and Primordial Folliculogenesis. Sci Rep 2016; 6:36869. [PMID: 27848973 PMCID: PMC5111101 DOI: 10.1038/srep36869] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Accepted: 10/21/2016] [Indexed: 12/18/2022] Open
Abstract
Well-timed progression of primordial folliculogenesis is essential for mammalian female fertility. Progesterone (P4) inhibits primordial follicle formation under physiological conditions; however, P4 receptor that mediates this effect and its underlying mechanisms are unclear. In this study, we used an in vitro organ culture system to show that progesterone receptor membrane component 1 (PGRMC1) mediated P4-induced inhibition of oocyte meiotic prophase I and primordial follicle formation. We found that membrane-impermeable BSA-conjugated P4 inhibited primordial follicle formation similar to that by P4. Interestingly, PGRMC1 and its partner serpine1 mRNA-binding protein 1 were highly expressed in oocytes in perinatal ovaries. Inhibition or RNA interference of PGRMC1 abolished the suppressive effect of P4 on follicle formation. Furthermore, P4-PGRMC1 interaction blocked oocyte meiotic progression and decreased intra-oocyte cyclic AMP (cAMP) levels in perinatal ovaries. cAMP analog dibutyryl cAMP reversed P4–PGRMC1 interaction-induced inhibition of meiotic progression and follicle formation. Thus, our results indicated that PGRMC1 mediated P4-induced suppression of oocyte meiotic progression and primordial folliculogenesis by decreasing intra-oocyte cAMP levels.
Collapse
Affiliation(s)
- Meng Guo
- Department of Laboratory Animal Science, School of Basic Medical Science, Capital Medical University, Beijing 100069, Peoples' Republic of China
| | - Cheng Zhang
- College of Life Science, Capital Normal University, Beijing 100048, People's Republic of China
| | - Yan Wang
- Department of Medical Genetics and Developmental Biology, School of Basic Medical Science, Capital Medical University, Beijing 100069, Peoples' Republic of China
| | - Lizhao Feng
- State Key Laboratory for Agro-Biotechnology, College of Biological Science, China Agricultural University, Beijing 100193, Peoples' Republic of China
| | - Zhengpin Wang
- Laboratory of Cellular and Development Biology, NIDDK, National Institutes of Health, Bethesda MD 20892, USA
| | - Wanbo Niu
- State Key Laboratory for Agro-Biotechnology, College of Biological Science, China Agricultural University, Beijing 100193, Peoples' Republic of China
| | - Xiaoyan Du
- Department of Laboratory Animal Science, School of Basic Medical Science, Capital Medical University, Beijing 100069, Peoples' Republic of China
| | - Wang Tang
- Department of Medical Genetics and Developmental Biology, School of Basic Medical Science, Capital Medical University, Beijing 100069, Peoples' Republic of China
| | - Yuna Li
- Department of Medical Genetics and Developmental Biology, School of Basic Medical Science, Capital Medical University, Beijing 100069, Peoples' Republic of China
| | - Chao Wang
- State Key Laboratory for Agro-Biotechnology, College of Biological Science, China Agricultural University, Beijing 100193, Peoples' Republic of China
| | - Zhenwen Chen
- Department of Medical Genetics and Developmental Biology, School of Basic Medical Science, Capital Medical University, Beijing 100069, Peoples' Republic of China
| |
Collapse
|
34
|
Dubeibe DF, Caldas-Bussiere MC, Maciel VL, Sampaio WV, Quirino CR, Gonçalves PBD, De Cesaro MP, Faes MR, Paes de Carvalho CS. L-arginine affects the IVM of cattle cumulus-oocyte complexes. Theriogenology 2016; 88:134-144. [PMID: 27743687 DOI: 10.1016/j.theriogenology.2016.09.017] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Revised: 07/27/2016] [Accepted: 09/09/2016] [Indexed: 11/18/2022]
Abstract
Nitric oxide (NO) is identified as a signaling molecule involved in many cellular or physiological functions, including meiotic maturation of cattle oocytes. This study aimed to evaluate the effect of supplementation of culture medium with the L-arginine (L-arg, NO synthesis precursor) in nuclear maturation of oocytes, concentrations of nitrate/nitrite, progesterone (P4), and 17β-estradiol (E2) in the culture medium; and the cyclic guanosine monophosphate (cGMP) and cyclic adenosine monophosphate (cAMP) intracellular concentrations in the cumulus-oocyte complexes (COCs) during the first hours of maturation in the presence of hemisections (HSs) of the follicular wall (control -ve). The addition of 5.0-mM L-arg increased (P < 0.05) the percentage of oocytes at the germinal vesicle breakdown stage after 7 hours of cultivation compared with control -ve. All concentrations of L-arg (2.5, 5.0, and 10.0 mM) increased the percentage of oocytes that reached the metaphase I (MI) at 15 hours (P < 0.05) but do not affect the progression from MI to metaphase II (P > 0.05) at 22 hours. All concentrations of L-arg tested increased (P < 0.05) the percentage of cumulus cells with plasma membrane integrity at 22 hours of cultivation. L-arginine did not change (P > 0.05) the nitrate/nitrite, P4, and E2 concentrations in relation to control -ve at any of the times tested. In immature COCs, immediately after being removed from the follicles (0 hours), the intracellular concentration of cGMP in the control -ve and treatment with 5-mM L-arg progressively decreased (P < 0.05) after the first hour of cultivation; however, COCs treated with 5.0-mM L-arg had higher concentrations of cGMP at 1 hour of cultivation (P < 0.05). The cAMP concentration of COCs supplemented or not with 5.0-mM L-arg progressively increased until 3 hours of cultivation and at, 6 hours, decreased (P < 0.05). The results show, in using this system, that (1) the mechanisms that give the oocyte the ability to restart the meiosis until MI after adding 5.0-mM L-arg do not involve changes in the concentration of nitrate/nitrite, P4, and E2 in the culture medium and (2) L-arg acts on a pathway that involves changing the cGMP concentration but does not involve changing cAMP concentration. More studies are needed to assess whether the observed effects of L-arg during IVM using this system are via NO or not and what the role is in increasing the viability of cumulus cells in the resumption and progression of meiosis until MI.
Collapse
Affiliation(s)
- D F Dubeibe
- Laboratory of Animal Reproduction and Breeding, State University of Norte Fluminense 'Darcy Ribeiro' (Universidade Estadual do Norte Fluminense Darcy Ribeiro-UENF), Campos dos Goytacazes, Rio de Janeiro, Brazil
| | - M C Caldas-Bussiere
- Laboratory of Animal Reproduction and Breeding, State University of Norte Fluminense 'Darcy Ribeiro' (Universidade Estadual do Norte Fluminense Darcy Ribeiro-UENF), Campos dos Goytacazes, Rio de Janeiro, Brazil.
| | - V L Maciel
- Laboratory of Animal Reproduction and Breeding, State University of Norte Fluminense 'Darcy Ribeiro' (Universidade Estadual do Norte Fluminense Darcy Ribeiro-UENF), Campos dos Goytacazes, Rio de Janeiro, Brazil
| | - W V Sampaio
- Laboratory of Animal Reproduction and Breeding, State University of Norte Fluminense 'Darcy Ribeiro' (Universidade Estadual do Norte Fluminense Darcy Ribeiro-UENF), Campos dos Goytacazes, Rio de Janeiro, Brazil
| | - C R Quirino
- Laboratory of Animal Reproduction and Breeding, State University of Norte Fluminense 'Darcy Ribeiro' (Universidade Estadual do Norte Fluminense Darcy Ribeiro-UENF), Campos dos Goytacazes, Rio de Janeiro, Brazil
| | - P B D Gonçalves
- Laboratory of Biotechnology and Animal Reproduction, Santa Maria Federal University (Universidade Federal de Santa Maria-UFSM), Santa Maria, Rio Grande do Sul, Brazil
| | - M P De Cesaro
- Laboratory of Biotechnology and Animal Reproduction, Santa Maria Federal University (Universidade Federal de Santa Maria-UFSM), Santa Maria, Rio Grande do Sul, Brazil
| | - M R Faes
- Laboratory of Animal Reproduction and Breeding, State University of Norte Fluminense 'Darcy Ribeiro' (Universidade Estadual do Norte Fluminense Darcy Ribeiro-UENF), Campos dos Goytacazes, Rio de Janeiro, Brazil
| | - C S Paes de Carvalho
- Laboratory of Animal Reproduction and Breeding, State University of Norte Fluminense 'Darcy Ribeiro' (Universidade Estadual do Norte Fluminense Darcy Ribeiro-UENF), Campos dos Goytacazes, Rio de Janeiro, Brazil
| |
Collapse
|
35
|
Terzaghi L, Tessaro I, Raucci F, Merico V, Mazzini G, Garagna S, Zuccotti M, Franciosi F, Lodde V. PGRMC1 participates in late events of bovine granulosa cells mitosis and oocyte meiosis. Cell Cycle 2016; 15:2019-32. [PMID: 27260975 DOI: 10.1080/15384101.2016.1192731] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
Abstract
Progesterone Receptor Membrane Component 1 (PGRMC1) is expressed in both oocyte and ovarian somatic cells, where it is found in multiple cellular sub-compartments including the mitotic spindle apparatus. PGRMC1 localization in the maturing bovine oocytes mirrors its localization in mitotic cells, suggesting a possible common action in mitosis and meiosis. To test the hypothesis that altering PGRMC1 activity leads to similar defects in mitosis and meiosis, PGRMC1 function was perturbed in cultured bovine granulosa cells (bGC) and maturing oocytes and the effect on mitotic and meiotic progression assessed. RNA interference-mediated PGRMC1 silencing in bGC significantly reduced cell proliferation, with a concomitant increase in the percentage of cells arrested at G2/M phase, which is consistent with an arrested or prolonged M-phase. This observation was confirmed by time-lapse imaging that revealed defects in late karyokinesis. In agreement with a role during late mitotic events, a direct interaction between PGRMC1 and Aurora Kinase B (AURKB) was observed in the central spindle at of dividing cells. Similarly, treatment with the PGRMC1 inhibitor AG205 or PGRMC1 silencing in the oocyte impaired completion of meiosis I. Specifically the ability of the oocyte to extrude the first polar body was significantly impaired while meiotic figures aberration and chromatin scattering within the ooplasm increased. Finally, analysis of PGRMC1 and AURKB localization in AG205-treated oocytes confirmed an altered localization of both proteins when meiotic errors occur. The present findings demonstrate that PGRMC1 participates in late events of both mammalian mitosis and oocyte meiosis, consistent with PGRMC1's localization at the mid-zone and mid-body of the mitotic and meiotic spindle.
Collapse
Affiliation(s)
- L Terzaghi
- a Reproductive and Developmental Biology Laboratory, Department of Health , Animal Science and Food Safety, University of Milan , Milan , Italy
| | - I Tessaro
- a Reproductive and Developmental Biology Laboratory, Department of Health , Animal Science and Food Safety, University of Milan , Milan , Italy
| | - F Raucci
- a Reproductive and Developmental Biology Laboratory, Department of Health , Animal Science and Food Safety, University of Milan , Milan , Italy
| | - V Merico
- b Dipartimento di Biologia e Biotecnologie "Lazzaro Spallanzani," University of Pavia , Pavia , Italy
| | - G Mazzini
- c Istituto di Genetica Molecolare - Consiglio Nazionale delle Ricerche , Pavia , Italy
| | - S Garagna
- b Dipartimento di Biologia e Biotecnologie "Lazzaro Spallanzani," University of Pavia , Pavia , Italy
| | - M Zuccotti
- d Sezione di Anatomia, Istologia ed Embriologia, Dipartimento di Scienze Biomediche , Biotecnologiche e Traslazionali (S.Bi.Bi.T.), University of Parma , Italy
| | - F Franciosi
- a Reproductive and Developmental Biology Laboratory, Department of Health , Animal Science and Food Safety, University of Milan , Milan , Italy
| | - V Lodde
- a Reproductive and Developmental Biology Laboratory, Department of Health , Animal Science and Food Safety, University of Milan , Milan , Italy
| |
Collapse
|
36
|
Expression of Progesterone Receptor Membrane Component 1 (PGRMC1), Progestin and AdipoQ Receptor 7 (PAQPR7), and Plasminogen Activator Inhibitor 1 RNA-Binding Protein (PAIRBP1) in Glioma Spheroids In Vitro. BIOMED RESEARCH INTERNATIONAL 2016; 2016:8065830. [PMID: 27340667 PMCID: PMC4908248 DOI: 10.1155/2016/8065830] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2016] [Revised: 04/14/2016] [Accepted: 04/27/2016] [Indexed: 11/25/2022]
Abstract
Objective. Some effects of progesterone on glioma cells can be explained through the slow, genomic mediated response via nuclear receptors; the other effects suggest potential role of a fast, nongenomic action mediated by membrane-associated progesterone receptors. Methods. The effects of progesterone treatment on the expression levels of progesterone receptor membrane component 1 (PGRMC1), plasminogen activator inhibitor 1 RNA-binding protein (PAIRBP1), and progestin and adipoQ receptor 7 (PAQR7) on both mRNA and protein levels were investigated in spheroids derived from human glioma cell lines U-87 MG and LN-229. Results. The only significant alteration at the transcript level was the decrease in PGRMC1 mRNA observed in LN-229 spheroids treated with 30 ng/mL of progesterone. No visible alterations at the protein levels were observed using immunohistochemical analysis. Stimulation of U-87 MG spheroids resulted in an increase of PGRMC1 but a decrease of PAIRBP1 protein. Double immunofluorescent detection of PGRMC1 and PAIRBP1 identified the two proteins to be partially colocalized in the cells. Western blot analysis revealed the expected bands for PGRMC1 and PAIRBP1, whereas two bands were detected for PAQR7. Conclusion. The progesterone action is supposed to be mediated via membrane-associated progesterone receptors as the nuclear progesterone receptor was absent in tested spheroids.
Collapse
|
37
|
Kowalik MK, Martyniak M, Rekawiecki R, Kotwica J. Expression and immunolocalization of membrane progesterone receptors in the bovine oviduct. Domest Anim Endocrinol 2016; 55:83-96. [PMID: 26774557 DOI: 10.1016/j.domaniend.2015.12.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2015] [Revised: 12/04/2015] [Accepted: 12/06/2015] [Indexed: 11/18/2022]
Abstract
The oviduct plays a crucial role in the transport and maturation of gametes and ensures suitable conditions for fertility and early embryo development. One regulator of oviduct function is progesterone (P4), which affects the cell by interacting with nuclear progesterone receptors (PGRs) and through nongenomic mechanisms, presumably involving membrane PGRs. The aim of this study was to evaluate the expression of messenger RNAS (mRNAs) and proteins for progesterone receptor membrane component (PGRMC) 1 and 2 and membrane progestin receptors (mPR) α, β, and γ and to use immunohistochemistry to demonstrate their cell-specific localization in the bovine oviduct. Oviducts ipsilateral and contralateral to the corpus luteum or to the dominant follicle were collected from cows on days 6 to 12 (midluteal stage) and 18 to 20 (follicular stage) of the estrous cycle and divided into 3 parts (infundibulum, ampulla, and isthmus). There were no differences (P > 0.05) in the PGRMC1, PGRMC2, mPRα, β, and γ mRNA expression between ipsi- and contralateral oviducts. However, the same parts of the oviduct collected during the different stages of the estrous cycle showed higher (P < 0.05) mRNA levels of PGRMC1, PGRMC2, and mPRα on days 18 to 20 than on days 6 to 12 of the estrous cycle. mPRα and mPRβ mRNA levels were higher (P < 0.05) in the infundibulum than in the isthmus, whereas PGRMC1 expression was higher (P < 0.05) in the infundibulum than in ampulla. Immunohistochemistry was used to detect PGRMC1, PGRMC2, PRα, β, and γ proteins in all parts of both oviducts from days 6 to 12 and 18 to 20 of the estrous cycle. There were no differences in the staining intensity and cellular localization of the studied proteins between the ipsi- and contralateral oviducts and between the studied stages of the estrous cycle. A strong positive reaction was observed in luminal cells, but this reaction was less evident in myocytes and stromal cells. All proteins were also localized to the endothelial cells of blood vessels. These results suggest that membrane progesterone receptors, may be involved in the regulation of oviduct motility, secretory function, and blood flow in this organ.
Collapse
Affiliation(s)
- M K Kowalik
- Department of Physiology and Toxicology of Reproduction, Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences, Olsztyn 10-748, Poland.
| | - M Martyniak
- Department of Physiology and Toxicology of Reproduction, Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences, Olsztyn 10-748, Poland
| | - R Rekawiecki
- Department of Physiology and Toxicology of Reproduction, Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences, Olsztyn 10-748, Poland
| | - J Kotwica
- Department of Physiology and Toxicology of Reproduction, Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences, Olsztyn 10-748, Poland
| |
Collapse
|
38
|
Hampton KK, Stewart R, Napier D, Claudio PP, Craven RJ. PGRMC1 Elevation in Multiple Cancers and Essential Role in Stem Cell Survival. ACTA ACUST UNITED AC 2016; 4:37-51. [PMID: 27867772 PMCID: PMC5113835 DOI: 10.4236/alc.2015.43006] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Cancer is one of the leading causes of death in America, and there is an urgent need for new therapeutic approaches. The progesterone receptor membrane component 1 (PGRMC1) is a cytoch-rome b5 related protein that binds heme and is associated with signaling, apoptotic suppression and autophagy. PGRMC1 is essential for tumor formation, invasion and metastasis, and is upregulated in breast, colon, lung and thyroid tumors. In the present study, we have analyzed PGRMC1 levels in over 600 tumor sections, including a larger cohort of lung tumors than in previous studies, and report the first clinical analysis of PGRMC1 levels in human oral cavity and ovarian tumors compared to corresponding nonmalignant tissues. PGRMC1 was highly expressed in lung and ovarian cancers and correlated with patient survival. PGRMC1 has been previously associated with drug resistance, a characteristic of cancer stem cells. The stem cell theory proposes that a subset of cancerous stem cells contribute to drug resistance and tumor maintenance, and PGRMC1 was detected in lung-tumor derived stem cells. Drug treatment with a PGRMC1 inhibitor, AG-205, triggered stem cell death whereas treatment with erlotinib and the ERK inhibitor, PD98059, did not, suggesting a specific role for PGRMC1 in cancer stem cell viability. Together, our data demonstrate PGRMC1 as a potential tumor biomarker across a variety of tumors, as well as a therapeutic target for cancer stem cells.
Collapse
Affiliation(s)
- Kaia K Hampton
- Department of Pharmacology and Nutritional Sciences, University of Kentucky, Lexington, KY, USA
| | - Rachel Stewart
- Department of Pathology and Laboratory Medicine, University of Kentucky, Lexington, KY, USA; Markey Cancer Center, University of Kentucky, Lexington, KY, USA
| | - Dana Napier
- Department of Pathology and Laboratory Medicine, University of Kentucky, Lexington, KY, USA; Markey Cancer Center, University of Kentucky, Lexington, KY, USA
| | - Pier Paolo Claudio
- Department of Biomolecular Sciences and National Center for Natural Products Research, School of Pharmacy, University of Mississippi, Oxford, MS, USA; Department of Radiation Oncology, University of Mississippi Medical Center, Jackson, MS, USA
| | - Rolf J Craven
- Department of Pharmacology and Nutritional Sciences, University of Kentucky, Lexington, KY, USA; Markey Cancer Center, University of Kentucky, Lexington, KY, USA
| |
Collapse
|
39
|
Aizen J, Thomas P. Role of Pgrmc1 in estrogen maintenance of meiotic arrest in zebrafish oocytes through Gper/Egfr. J Endocrinol 2015; 225:59-68. [PMID: 25720537 DOI: 10.1530/joe-14-0576] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
The regulation of receptor trafficking to the cell surface and its effect on responses of target cells to growth factors and hormones remain poorly understood. Initial evidence has been recently obtained using cancer cells that surface expression of the epidermal growth factor receptor (EGFR) is dependent on its association with progesterone receptor membrane component 1 (PGRMC1). Estrogen inhibition of oocyte maturation (OM) in zebrafish is mediated through G-protein-coupled estrogen membrane receptor 1 (Gper1) and involves activation of Egfr. Therefore, in this study, the potential roles of Pgrmc1 in the cell surface expression and functions of Egfr in normal cells were investigated in this in vitro OM model of Egfr action using an inhibitor of PGMRC1 signaling, AG205. A single ∼60 kDa protein band, which corresponds to the size of the Pgrmc1 dimer, was detected on plasma membranes of fully grown oocytes by western blotting. Co-treatment with the PGRMC1 inhibitor AG205 (20 μM) blocked the inhibitory effects of 100 nM estradiol-17β and the GPER agonist, G-1, on spontaneous maturation of denuded zebrafish oocytes. Moreover, reversal of these estrogen effects on OM by the EGFR inhibitors AG1478 and AG825 (50 μM) was prevented by co-incubation with the PGRMC1 inhibitor. Inhibition of Pgrmc1 signaling with AG205 also caused a decrease in Egfr-dependent signaling and Egfr expression on oocyte cell membranes. These results indicate that maintenance of Pgrmc1 signaling is required for Egfr expression on zebrafish oocyte cell membranes and for conserving the functions of Egfr in maintaining meiotic arrest through estrogen activation of Gper.
Collapse
Affiliation(s)
- Joseph Aizen
- Marine Science InstituteThe University of Texas at Austin, 750 Channel View Drive, Port Aransas, Texas 78373, USA
| | - Peter Thomas
- Marine Science InstituteThe University of Texas at Austin, 750 Channel View Drive, Port Aransas, Texas 78373, USA
| |
Collapse
|
40
|
Kowalik MK, Rekawiecki R, Kotwica J. Expression and localization of progesterone receptor membrane component 1 and 2 and serpine mRNA binding protein 1 in the bovine corpus luteum during the estrous cycle and the first trimester of pregnancy. Theriogenology 2014; 82:1086-93. [DOI: 10.1016/j.theriogenology.2014.07.021] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2014] [Revised: 06/27/2014] [Accepted: 07/12/2014] [Indexed: 01/19/2023]
|
41
|
Baqader NO, Radulovic M, Crawford M, Stoeber K, Godovac-Zimmermann J. Nuclear cytoplasmic trafficking of proteins is a major response of human fibroblasts to oxidative stress. J Proteome Res 2014; 13:4398-423. [PMID: 25133973 PMCID: PMC4259009 DOI: 10.1021/pr500638h] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
We have used a subcellular spatial razor approach based on LC-MS/MS-based proteomics with SILAC isotope labeling to determine changes in protein abundances in the nuclear and cytoplasmic compartments of human IMR90 fibroblasts subjected to mild oxidative stress. We show that response to mild tert-butyl hydrogen peroxide treatment includes redistribution between the nucleus and cytoplasm of numerous proteins not previously associated with oxidative stress. The 121 proteins with the most significant changes encompass proteins with known functions in a wide variety of subcellular locations and of cellular functional processes (transcription, signal transduction, autophagy, iron metabolism, TCA cycle, ATP synthesis) and are consistent with functional networks that are spatially dispersed across the cell. Both nuclear respiratory factor 2 and the proline regulatory axis appear to contribute to the cellular metabolic response. Proteins involved in iron metabolism or with iron/heme as a cofactor as well as mitochondrial proteins are prominent in the response. Evidence suggesting that nuclear import/export and vesicle-mediated protein transport contribute to the cellular response was obtained. We suggest that measurements of global changes in total cellular protein abundances need to be complemented with measurements of the dynamic subcellular spatial redistribution of proteins to obtain comprehensive pictures of cellular function.
Collapse
Affiliation(s)
- Noor O. Baqader
- Division of Medicine, Center for Nephrology, University College London, Royal Free Campus, Rowland Hill Street, London NW3 2PF, United Kingdom
| | - Marko Radulovic
- Division of Medicine, Center for Nephrology, University College London, Royal Free Campus, Rowland Hill Street, London NW3 2PF, United Kingdom
- Insitute of Oncology and Radiology, Pasterova 14, 11000 Belgrade, Serbia
| | - Mark Crawford
- Division of Medicine, Center for Nephrology, University College London, Royal Free Campus, Rowland Hill Street, London NW3 2PF, United Kingdom
| | - Kai Stoeber
- Research Department of Pathology and UCL Cancer Institute, Rockefeller Building, University College London, University Street, London WC1E 6JJ, United Kingdom
| | - Jasminka Godovac-Zimmermann
- Division of Medicine, Center for Nephrology, University College London, Royal Free Campus, Rowland Hill Street, London NW3 2PF, United Kingdom
| |
Collapse
|
42
|
Tahir MZ, Reynaud K, Grimard B, Thoumire S, Chastant-Maillard S, Saint-Dizier M. Expression of nuclear and membrane progesterone receptors in the canine oviduct during the periovulatory period. Reprod Fertil Dev 2014; 25:1065-76. [PMID: 23140560 DOI: 10.1071/rd12108] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2012] [Accepted: 09/27/2012] [Indexed: 01/10/2023] Open
Abstract
Important reproductive events take place in the canine oviduct in the presence of increasing concentrations of progesterone (P4). To investigate the potential effects of P4 on the canine oviduct, the expression of nuclear (PR) and membrane (PGRMC1 and 2, mPRα, β and γ) P4 receptors was studied by quantitative RT-PCR and immunohistochemistry. Oviducts were collected from Beagle bitches after the onset of pro-oestrus and before the LH peak (Pre-LH), after the LH peak and before ovulation (Pre-ov) and on Days 1, 4 and 7 post-ovulation (n=6 bitches/stage). PR mRNA concentrations decreased from Pre-LH to Day 7 in the ampulla and isthmus, whereas both PGRMC1 and 2 mRNA levels increased over the same period. The main change in mPR expression was an increase in mPRβ and γ mRNAs at Day 7 in the isthmus. Furthermore, PR proteins were expressed in the nuclei of luminal epithelial, stromal and muscular cells, whereas the expression of PGRMCs and mPRs was primarily cytoplasmic and localised in the luminal epithelium. The immunostaining for PR decreased at Day 4 in the stroma and muscle, whereas it remained strong in the epithelium from Pre-LH to Day 7. PGRMC1 staining was strong at Days 4 and 7 whereas PGRMC2 was highly expressed from Pre-ov to Day 7. The most intense immunostaining signals for all three mPRs were observed at Day 7. Our results strongly support the hypothesis that P4 is an important regulator of oviductal functions in the bitch through complementary classical and non-classical P4 pathways.
Collapse
Affiliation(s)
- M Z Tahir
- INRA, UMR1198 Biologie du Développement et Reproduction, F-78350 Jouy en Josas, France
| | | | | | | | | | | |
Collapse
|
43
|
Pru JK, Clark NC. PGRMC1 and PGRMC2 in uterine physiology and disease. Front Neurosci 2013; 7:168. [PMID: 24065879 PMCID: PMC3776937 DOI: 10.3389/fnins.2013.00168] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2013] [Accepted: 08/28/2013] [Indexed: 12/14/2022] Open
Abstract
It is clear from studies using progesterone receptor (PGR) mutant mice that not all of the actions of progesterone (P4) are mediated by this receptor. Indeed, many rapid, non-classical P4 actions have been reported throughout the female reproductive tract. Progesterone treatment of Pgr null mice results in behavioral changes and in differential regulation of genes in the endometrium. Progesterone receptor membrane component (PGRMC) 1 and PGRMC2 belong to the heme-binding protein family and may serve as P4 receptors. Evidence to support this derives chiefly from in vitro culture work using primary or transformed cell lines that lack the classical PGR. Endometrial expression of PGRMC1 in menstrual cycling mammals is most abundant during the proliferative phase of the cycle. Because PGRMC2 expression shows the most consistent cross-species expression, with highest levels during the secretory phase, PGRMC2 may serve as a universal non-classical P4 receptor in the uterus. While the functional importance of PGRMC1/2 in the uterus remains to be fully explored, accumulating evidence suggests that disruption in PGRMC1/2 expression correlates with uterine disease. In this review we will summarize what is known about PGRMC1/2 in uterine physiology and we will provide examples of disrupted expression of these genes in uterine disease states.
Collapse
Affiliation(s)
- James K Pru
- Department of Animal Sciences, School of Molecular Biosciences, Center for Reproductive Biology, Washington State University Pullman, WA, USA
| | | |
Collapse
|
44
|
Luciano AM, Franciosi F, Lodde V, Tessaro I, Corbani D, Modina SC, Peluso JJ. Oocytes isolated from dairy cows with reduced ovarian reserve have a high frequency of aneuploidy and alterations in the localization of progesterone receptor membrane component 1 and aurora kinase B. Biol Reprod 2013; 88:58. [PMID: 23325810 DOI: 10.1095/biolreprod.112.106856] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Oocytes isolated from cows of reproductive age with reduced antral follicle counts (AFC) have a diminished capacity of embryonic development, which may be related to alterations in the mechanism that directs the proper segregation of chromosomes. Because we demonstrated that progesterone receptor membrane component 1 (PGRMC1) is involved in chromosome congression and metaphase II (MII) plate formation, the present study was designed to determine 1) if the decrease in oocyte developmental competence observed in dairy cows with a reduced AFC is due to a higher incidence of aneuploidy and 2) whether alterations in PGRMC1 contributes to the incidence of aneuploidy. Oocytes from ovaries with reduced AFC and age-matched controls were matured in vitro and the occurrence of aneuploidy determined as well as the mRNA level and localization of PGRMC1. Although oocytes from ovaries with reduced AFC were capable of undergoing meiosis in vitro, these oocytes showed a 3-fold increase in aneuploidy compared to oocytes isolated from control ovaries (P < 0.05). Although Pgrmc1 mRNA levels were not altered, PGRMC1 and aurora kinase B (AURKB) failed to localize to precise focal points on MII chromosomes of oocytes from ovaries with reduced AFC. Furthermore, when oocytes of control ovaries were cultured with an inhibitor of AURKB activity, their MII plate was disrupted and PGRMC1 was not properly localized to the chromosomes. These results suggest that alterations in PGRMC1 and/or AURKB localization account in part for the increased aneuploidy and low development competence of oocytes from ovaries with reduced AFC.
Collapse
Affiliation(s)
- Alberto Maria Luciano
- Reproductive and Developmental Biology Laboratory, Department of Health, Animal Science and Food Safety, University of Milan, Milan, Italy.
| | | | | | | | | | | | | |
Collapse
|
45
|
Saint-Dizier M, Sandra O, Ployart S, Chebrout M, Constant F. Expression of nuclear progesterone receptor and progesterone receptor membrane components 1 and 2 in the oviduct of cyclic and pregnant cows during the post-ovulation period. Reprod Biol Endocrinol 2012; 10:76. [PMID: 22958265 PMCID: PMC3447726 DOI: 10.1186/1477-7827-10-76] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2012] [Accepted: 08/03/2012] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Progesterone (P4) may modulate oviductal functions to promote early embryo development in cattle. In addition to its nuclear receptor (PR), P4 may mediate its actions through P4 receptor membrane component 1 (PGRMC1) and its relative, PGRMC2. Two successive experiments were undertaken to characterise the expression of PR, PGRMC1 and PGRMC2 in the bovine oviduct during the post-ovulation period, and to relate their expression to the presence of an embryo, the proximity of the CL and to the region of the oviduct. METHODS In the first experiment (Exp. I), whole oviduct sections were collected from Holstein cows at Day 1.5, Day 4 and Day 5 post-ovulation (n = 2 cows per stage). The expression of PR, PGRMC1 and PGRMC2 was studied in the ampulla and isthmus by RT-PCR, western-blot and immunohistochemistry. In Exp. II, oviduct epithelial cells were collected from cyclic and pregnant Charolais cows (n = 4 cows per status) at Day 3.5 post-ovulation and mRNA expression of PR, PGRMC1 and PGRMC2 was examined in the ampulla and isthmus by real-time quantitative PCR. RESULTS In Exp. I, PR, PGRMC1 and PGRMC2 were expressed in all oviduct samples. PGRMC1 was mainly localised in the luminal epithelium whereas PR and PGRMC2 were localised in the epithelium as well as in the muscle and stroma layers of the oviduct. The expression was primarily nuclear for PR, primarily cytoplasmic for PGRMC1 and both nuclear and cytoplasmic for PGRMC2. In Exp. II, mRNA levels for PR, PGRMC1 and PGRMC2 were not affected by either the pregnancy status or the side relative to the CL. However, the expression of PR and PGRMC2 varied significantly with the region of the oviduct: PR was more highly expressed in the isthmus whereas PGRMC2 was more highly expressed in the ampulla. CONCLUSIONS This is the first evidence of PGRMC2 expression in the bovine oviduct. Our findings suggest that P4 regulates the functions of the bovine oviduct in a region-specific manner and through both classical and non classical pathways during the post-ovulation period.
Collapse
Affiliation(s)
- Marie Saint-Dizier
- INRA, UMR 1198 Biologie du Développement et Reproduction, F-78352, Jouy-en-Josas, France
- Université Paris-Est, Ecole Nationale Vétérinaire d’Alfort, UMR 1198, 7 av. du Général-de-Gaulle, F-94704, Maisons-Alfort, France
- AgroParisTech, UFR Génétique Elevage Reproduction, 16 rue Claude Bernard, F-75231, Paris CEDEX 05, France
| | - Olivier Sandra
- INRA, UMR 1198 Biologie du Développement et Reproduction, F-78352, Jouy-en-Josas, France
- Université Paris-Est, Ecole Nationale Vétérinaire d’Alfort, UMR 1198, 7 av. du Général-de-Gaulle, F-94704, Maisons-Alfort, France
| | - Stéphane Ployart
- INRA, UMR 1198 Biologie du Développement et Reproduction, F-78352, Jouy-en-Josas, France
- Université Paris-Est, Ecole Nationale Vétérinaire d’Alfort, UMR 1198, 7 av. du Général-de-Gaulle, F-94704, Maisons-Alfort, France
| | - Martine Chebrout
- INRA, UMR 1198 Biologie du Développement et Reproduction, F-78352, Jouy-en-Josas, France
- Université Paris-Est, Ecole Nationale Vétérinaire d’Alfort, UMR 1198, 7 av. du Général-de-Gaulle, F-94704, Maisons-Alfort, France
| | - Fabienne Constant
- INRA, UMR 1198 Biologie du Développement et Reproduction, F-78352, Jouy-en-Josas, France
- Université Paris-Est, Ecole Nationale Vétérinaire d’Alfort, UMR 1198, 7 av. du Général-de-Gaulle, F-94704, Maisons-Alfort, France
| |
Collapse
|
46
|
Fair T, Lonergan P. The Role of Progesterone in Oocyte Acquisition of Developmental Competence. Reprod Domest Anim 2012; 47 Suppl 4:142-7. [DOI: 10.1111/j.1439-0531.2012.02068.x] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
|
47
|
Ahmed ISA, Chamberlain C, Craven RJ. S2RPgrmc1: the cytochrome-related sigma-2 receptor that regulates lipid and drug metabolism and hormone signaling. Expert Opin Drug Metab Toxicol 2012; 8:361-70. [DOI: 10.1517/17425255.2012.658367] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
|
48
|
Luciano AM, Corbani D, Lodde V, Tessaro I, Franciosi F, Peluso JJ, Modina S. Expression of progesterone receptor membrane component-1 in bovine reproductive system during estrous cycle. Eur J Histochem 2011; 55:e27. [PMID: 22073374 PMCID: PMC3203473 DOI: 10.4081/ejh.2011.e27] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2011] [Accepted: 08/24/2011] [Indexed: 12/11/2022] Open
Abstract
Several reports suggest the participation of progesterone receptor membrane component 1 (PGRMC1) in progesterone signaling in the reproductive system. This study aimed at investigating the presence and localization of PGRMC1 in bovine ovary, oviduct and uterus, during the follicular and luteal phases of the estrous cycle. In the ovary, PGRMC1 has been detected in surface germinal epithelium, granulosa cells, theca cells and in the germinal vesicle of the oocytes at all stages of folliculogenesis. In the corpus luteum the expression of PGRMC1 was influenced by the stage of the estrous cycle. In the oviducts and in the uterus horns, PGRMC1 was immunolocalized in the luminal epithelium, in the muscle layer cells and in the endothelial cells. In the uterus, PGRMC1 was intensely localized also in the glandular endometrium. However, in the oviducts and in the uterus horns, the localization of PGRMC1 was independent on the stage of the estrous cycle and on whether evaluating the ipsilateral or the contralateral organ. In conclusion, the present immunohistochemical study showed that PGRMC1 is located in various compartments of the bovine female reproductive organs. With the exception of the corpora lutea, PGRMC1 localization showed similar pattern during different stages of the estrous cycle.
Collapse
Affiliation(s)
- A M Luciano
- Department of Animal Sciences, Faculty of Veterinary Medicine, University of Milan, Italy.
| | | | | | | | | | | | | |
Collapse
|
49
|
Aparicio I, Garcia-Herreros M, O'Shea L, Hensey C, Lonergan P, Fair T. Expression, Regulation, and Function of Progesterone Receptors in Bovine Cumulus Oocyte Complexes During In Vitro Maturation1. Biol Reprod 2011; 84:910-21. [DOI: 10.1095/biolreprod.110.087411] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
|
50
|
Lodde V, Peluso JJ. A novel role for progesterone and progesterone receptor membrane component 1 in regulating spindle microtubule stability during rat and human ovarian cell mitosis. Biol Reprod 2010; 84:715-22. [PMID: 21148105 DOI: 10.1095/biolreprod.110.088385] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
The present studies were designed to assess the roles of progesterone (P4) and Progesterone Receptor Membrane Component 1 (PGRMC1) in regulating mitosis of spontaneously immortalized granulosa cells (SIGCs) and ovarian cancer cells, SKOV-3 cells. Because PGRMC1 has been detected among the proteins of the human mitotic spindle, we theorized that P4 and PGRMC1 could affect mitosis through a microtubule-dependent process. The present study confirms that SIGC growth is slowed by either P4 treatment or transfection of a PGRMC1 antibody. In both cases, slower cell proliferation was accompanied by an increased percentage of mitotic cells, which is consistent with a P4-induced prolongation of the M phase of the cell cycle. In addition, P4 increased the stability of the spindle microtubules, as assessed by the rate of beta-tubulin disassembly in response to cooling. Also, P4 increased spindle microtubule stability of SKOV-3 cells. This effect was mimicked by the depletion of PGRMC1 in these cells. Importantly, P4 did not increase the stability of the microtubules over that observed in PGRMC1-depleted SKOV-3 cells. Immunofluorescent analysis revealed that PGRMC1 is distributed to the spindle apparatus as well as to the centrosomes at metaphase. Further in situ proximity ligation assay revealed that PGRMC1 interacted with beta-tubulin. Taken together, these results suggest that P4 inhibits mitosis of ovarian cells by increasing the stability of the mitotic spindle. Moreover, P4's actions appear to be dependent on PGRMC1's function within the mitotic spindle.
Collapse
Affiliation(s)
- Valentina Lodde
- Department of Cell Biology, University of Connecticut Health Center, Farmington, CT, USA
| | | |
Collapse
|