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Lucia Dos Santos Silva R, de Sousa Barberino R, Tavares de Matos MH. Impact of antioxidant supplementation during in vitro culture of ovarian preantral follicles: A review. Theriogenology 2023; 207:110-122. [PMID: 37290274 DOI: 10.1016/j.theriogenology.2023.05.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 05/10/2023] [Accepted: 05/27/2023] [Indexed: 06/10/2023]
Abstract
The in vitro culture systems of ovarian preantral follicles have been developed for studying follicular and oocyte growth, for future use of immature oocytes as sources of fertilizable oocytes and for screening ovarian toxic substances. One of the key limitations of the in vitro culture of preantral follicles is the oxidative stress by accumulation of reactive oxygen species (ROS), which can impair follicular development and oocyte quality. Several factors are associated with oxidative stress in vitro, which implies the need for a rigorous control of the conditions as well as addition of antioxidant agents to the culture medium. Antioxidant supplementation can minimize or eliminate the damage caused by ROS, supporting follicular survival and development and producing mature oocytes competent for fertilization. This review focuses on the use of antioxidants and their role in preventing follicular damage caused by oxidative stress in the in vitro culture of preantral follicles.
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Affiliation(s)
- Regina Lucia Dos Santos Silva
- Nucleus of Biotechnology Applied to Ovarian Follicle Development, Federal University of São Francisco Valley, 56300-900, Petrolina, PE, Brazil
| | - Ricássio de Sousa Barberino
- Nucleus of Biotechnology Applied to Ovarian Follicle Development, Federal University of São Francisco Valley, 56300-900, Petrolina, PE, Brazil
| | - Maria Helena Tavares de Matos
- Nucleus of Biotechnology Applied to Ovarian Follicle Development, Federal University of São Francisco Valley, 56300-900, Petrolina, PE, Brazil.
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Palomino GJQ, Sá NARD, Guerreiro DD, Gomes FDR, da Silva RF, Lopes EPF, Paes VM, Gataí PHS, Alves BG, Pessoa ODL, Figueiredo JR, Rocha RMP, Rodrigues APR. Induced-damages on preantral follicles by withanolide D, a potent chemotherapy candidate are not attenuated by melatonin. Reprod Toxicol 2021; 104:125-133. [PMID: 34274432 DOI: 10.1016/j.reprotox.2021.07.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 07/11/2021] [Accepted: 07/13/2021] [Indexed: 12/14/2022]
Abstract
Withanolide D (WD) has been investigated as an antineoplastic drug. This study aimed to evaluate whether melatonin (MT) could attenuate toxic effects on preantral follicles enclosed in the ovarian cortex (experiment 1 - E1) or on isolated secondary follicles (experiment 2 - E2) exposed to WD. For E1, ovarian cortex was incubated for 48 h to: (1) α-MEM+; (2) α-MEM+ plus 6 μM WD; (3) α-MEM+ plus 3 mmol/L MT or (4) α-MEM+ plus WD and MT. For E2, secondary follicles were exposed for until 96 h in. (1) only to basic medium (α-MEM++/α-MEM++); (2) α-MEM++ plus 3 mmol/L MT (MT/MT); (3) α-MEM++ until 48 h, followed by more 48 h in 6 μM WD (α-MEM++/WD) or (4) a pre-exposure to MT for until 48 h, followed by more 48 h of exposure to WD plus MT (MT/MT + WD). The main results obtained showed that exposure to drugs caused damage to follicular morphology (WD or WD + MT) and diameter (WD) in the ovarian cortex or in isolated follicles. In pre-antral follicles in situ, ATM expression increased in the presence of WD, MT or association. As for the secondary follicles, ATM and γH2AX were immunostained in the granulosa and theca cells and oocytes in all treatments. TAp63α was immunostained in follicles included in the ovarian cortex and in isolated follicles. We conclude that melatonin did not provide protection and could have enhanced the toxic effect of WD to follicles surrounded or not by the ovarian cortex.
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Affiliation(s)
- Gaby Judith Quispe Palomino
- Faculty of Veterinary Medicine, Laboratory of Manipulation of Oocyte and Preantral Follicles (LAMOFOPA), State University of Ceará, Av. Dr. Silas Munguba, 1700, Fortaleza, CE, CEP: 60714-903, Brazil
| | - Naíza Arcângela Ribeiro de Sá
- Faculty of Veterinary Medicine, Laboratory of Manipulation of Oocyte and Preantral Follicles (LAMOFOPA), State University of Ceará, Av. Dr. Silas Munguba, 1700, Fortaleza, CE, CEP: 60714-903, Brazil
| | - Denise Damasceno Guerreiro
- Faculty of Veterinary Medicine, Laboratory of Manipulation of Oocyte and Preantral Follicles (LAMOFOPA), State University of Ceará, Av. Dr. Silas Munguba, 1700, Fortaleza, CE, CEP: 60714-903, Brazil
| | - Francisco Denilson Rodrigues Gomes
- Faculty of Veterinary Medicine, Laboratory of Manipulation of Oocyte and Preantral Follicles (LAMOFOPA), State University of Ceará, Av. Dr. Silas Munguba, 1700, Fortaleza, CE, CEP: 60714-903, Brazil
| | - Renato Félix da Silva
- Faculty of Veterinary Medicine, Laboratory of Manipulation of Oocyte and Preantral Follicles (LAMOFOPA), State University of Ceará, Av. Dr. Silas Munguba, 1700, Fortaleza, CE, CEP: 60714-903, Brazil
| | - Everton Pimentel Ferreira Lopes
- Faculty of Veterinary Medicine, Laboratory of Manipulation of Oocyte and Preantral Follicles (LAMOFOPA), State University of Ceará, Av. Dr. Silas Munguba, 1700, Fortaleza, CE, CEP: 60714-903, Brazil
| | - Victor Macedo Paes
- Faculty of Veterinary Medicine, Laboratory of Manipulation of Oocyte and Preantral Follicles (LAMOFOPA), State University of Ceará, Av. Dr. Silas Munguba, 1700, Fortaleza, CE, CEP: 60714-903, Brazil
| | | | - Benner Geraldo Alves
- Postgraduate Program in Animal Bioscience, Federal University of Goias, Jatai, GO, Brazil
| | | | - José Ricardo Figueiredo
- Faculty of Veterinary Medicine, Laboratory of Manipulation of Oocyte and Preantral Follicles (LAMOFOPA), State University of Ceará, Av. Dr. Silas Munguba, 1700, Fortaleza, CE, CEP: 60714-903, Brazil
| | | | - Ana Paula Ribeiro Rodrigues
- Faculty of Veterinary Medicine, Laboratory of Manipulation of Oocyte and Preantral Follicles (LAMOFOPA), State University of Ceará, Av. Dr. Silas Munguba, 1700, Fortaleza, CE, CEP: 60714-903, Brazil.
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Sá NAR, Bruno JB, Guerreiro DD, Cadenas J, Alves BG, Cibin FWS, Leal-Cardoso JH, Gastal EL, Figueiredo JR. Anethole reduces oxidative stress and improves in vitro survival and activation of primordial follicles. ACTA ACUST UNITED AC 2018; 51:e7129. [PMID: 29846431 PMCID: PMC5999067 DOI: 10.1590/1414-431x20187129] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2017] [Accepted: 04/13/2018] [Indexed: 01/16/2023]
Abstract
Primordial follicles, the main source of oocytes in the ovary, are essential for
the maintenance of fertility throughout the reproductive lifespan. To the best
of our knowledge, there are no reports describing the effect of anethole on this
important ovarian follicle population. The aim of the study was to investigate
the effect of different anethole concentrations on the in vitro
culture of caprine preantral follicles enclosed in ovarian tissue. Randomized
ovarian fragments were fixed immediately (non-cultured treatment) or distributed
into five treatments: α-MEM+ (cultured control), α-MEM+
supplemented with ascorbic acid at 50 μg/mL (AA), and anethole at 30 (AN30), 300
(AN300), or 2000 µg/mL (AN2000), for 1 or 7 days. After 7 days of culture, a
significantly higher percentage of morphologically normal follicles was observed
when anethole at 2000 μg/mL was used. For both culture times, a greater
percentage of growing follicles was observed with the AN30 treatment compared to
AA and AN2000 treatments. Anethole at 30 and 2000 µg/mL concentrations at days 1
and 7 of culture resulted in significantly larger follicular diameter than in
the cultured control treatment. Anethole at 30 µg/mL concentration at day 7
showed significantly greater oocyte diameter than the other treatments, except
when compared to the AN2000 treatment. At day 7 of culture, levels of reactive
oxygen species (ROS) were significantly lower in the AN30 treatment than the
other treatments. In conclusion, supplementation of culture medium with anethole
improves survival and early follicle development at different concentrations in
the caprine species.
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Affiliation(s)
- N A R Sá
- Laboratório de Manipulação de Oócitos e Folículos Pré-antrais (LAMOFOPA), Faculdade de Medicina Veterinária, Universidade Estadual do Ceará, Fortaleza, CE, Brasil
| | - J B Bruno
- Laboratório de Manipulação de Oócitos e Folículos Pré-antrais (LAMOFOPA), Faculdade de Medicina Veterinária, Universidade Estadual do Ceará, Fortaleza, CE, Brasil
| | - D D Guerreiro
- Laboratório de Manipulação de Oócitos e Folículos Pré-antrais (LAMOFOPA), Faculdade de Medicina Veterinária, Universidade Estadual do Ceará, Fortaleza, CE, Brasil
| | - J Cadenas
- Laboratório de Manipulação de Oócitos e Folículos Pré-antrais (LAMOFOPA), Faculdade de Medicina Veterinária, Universidade Estadual do Ceará, Fortaleza, CE, Brasil
| | - B G Alves
- Laboratório de Biologia da Reprodução, Instituto de Ciências Biomédicas, Universidade Federal de Uberlândia, Uberlândia, MG, Brasil
| | - F W S Cibin
- Laboratório de Biotecnologia da Reprodução (Biotech), Campus Uruguaiana, Universidade Federal do Pampa, Uruguaiana, RS, Brasil
| | - J H Leal-Cardoso
- Laboratório de Eletrofisiologia (LEF), Instituto Superior de Ciências Biomédicas, Universidade Estadual do Ceará, Fortaleza, CE, Brasil
| | - E L Gastal
- Department of Animal Science, Food and Nutrition, Southern Illinois University, Carbondale, Illinois, USA
| | - J R Figueiredo
- Laboratório de Manipulação de Oócitos e Folículos Pré-antrais (LAMOFOPA), Faculdade de Medicina Veterinária, Universidade Estadual do Ceará, Fortaleza, CE, Brasil
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Jimenez CR, Penitente-Filho JM, Torres CA, Medeiros AM, Silva LS. Vitrification of bovine preantral follicles with dimethylsulfoxide and sucrose plus α-tocopherol. PESQUISA VETERINARIA BRASILEIRA 2016. [DOI: 10.1590/s0100-736x2016000300010] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Abstract: The objective of this study was to evaluate the vitrification of bovine preantral follicles with dimethylsulfoxide (D) and sucrose (S) plus α-tocopherol 5mmol/L (T5) or 10mmol/L (T10) and, evaluate the thawed with minimal essential medium (m) with or without sucrose (s). Ovaries of cows were collected from slaughterhouse for the experiment I (n=66) and II (n=51). In the laboratory ovarian fragments were randomly assigned either to fresh control and 8 vitrification treatments (Controle and Dm; Dms, DSm; DSms; DST5m; DST5ms; DST10m; DST10ms). Ovarian fragments were placed in vitrification solution (5 min) and immersed in liquid nitrogen (-196°C), after a week, the fragments were thawed and analyzed. In the experiments I, preantral follicles were morphologically observed for histological evaluation, (normal; degenerated and developing of stage). In the experiment II, preantral follicles were mechanically isolated from ovarian tissue and examined with trypan blue, where dead and live corresponded to stained or non-stained. The treatments DSm, DSms and DST10m were effective in preserving the morphology in situ. However, the viability of isolated preantral follicles after vitrification remained high only in treatment DST10m. Thus, DST10m preserves survival rates and morphological integrity during vitrification of bovine preantral follicles.
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Sá NAR, Araújo VR, Correia HHV, Ferreira ACA, Guerreiro DD, Sampaio AM, Escobar E, Santos FW, Moura AA, Lôbo CH, Ceccatto VM, Campello CC, Rodrigues APR, Leal-Cardoso JH, Figueiredo JR. Anethole improves the in vitro development of isolated caprine secondary follicles. Theriogenology 2015; 89:226-234. [PMID: 28043356 DOI: 10.1016/j.theriogenology.2015.12.014] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2015] [Revised: 12/18/2015] [Accepted: 12/18/2015] [Indexed: 11/26/2022]
Abstract
The aim of this study was to investigate the effect of three concentrations of anethole (30, 300, and 2000 μg/mL) on survival, antrum formation, follicular diameter, and oocyte maturation in the caprine species. The study also evaluated the effects of anethole on transcripts of ICAM-1, CAV-1, TIMP-2, and PAI-1 genes and levels of reactive oxygen species (ROS) in isolated goat preantral ovarian follicles before and after in vitro culture for 18 days. Preantral follicles were isolated from goat ovaries and individually cultured in alpha minimum essential medium modified (α-MEM+), defined as the control treatment, α-MEM+ supplemented with ascorbic acid at a concentration of 100 μg/mL (AA), or α-MEM+ supplemented with three different concentrations of anethole (30, 300, 2000 μg/mL) for a period of 18 days. Treatments were named as α-MEM+, AA, AN30, AN300, and AN2000, respectively. After culture, the follicles were opened, the cumulus oocytes complex (COCs) were removed and matured in vitro. The walls of the follicles were used for the quantitation of mRNA by quantitative real-time polymerase chain reaction. Finally, the medium collected at the end of culture was used for the measurements of ROS. After 18 days of culture, the AA treatment showed the percentage of intact follicles and follicular diameter significantly higher compared with the other treatments. However, daily growth rate, antrum formation, and also oocyte diameter were similar among the treatments. In addition, compared with AA, the rate of oocytes for in vitro maturation (diameter ≥ 110 μm) and the meiosis resumption rate were significantly higher in the treatments AN30 and AN2000, respectively. When assessing gene related to remodeling of the basement membrane, significant differences in mRNA levels for ICAM-1, CAV-1, TIMP-2, and PAI-1 were observed in comparison with Day 0, i.e., in the noncultured control. In addition, the ROS from Day 12, all treatments with the addition of anethole have significantly lower values of ROS than α-MEM+ and AA. In conclusion, the addition of anethole to the in vitro culture medium was able to improve the development of goat preantral follicles by reducing concentrations of ROS and increasing the percentage of oocytes able to resume meiosis.
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Affiliation(s)
- N A R Sá
- Laboratory of Manipulation of Oocytes and Preantral Follicles, Faculty of Veterinary Medicine, State University of Ceará, Fortaleza, CE, Brazil.
| | - V R Araújo
- Laboratory of Manipulation of Oocytes and Preantral Follicles, Faculty of Veterinary Medicine, State University of Ceará, Fortaleza, CE, Brazil
| | - H H V Correia
- Laboratory of Manipulation of Oocytes and Preantral Follicles, Faculty of Veterinary Medicine, State University of Ceará, Fortaleza, CE, Brazil
| | - A C A Ferreira
- Laboratory of Manipulation of Oocytes and Preantral Follicles, Faculty of Veterinary Medicine, State University of Ceará, Fortaleza, CE, Brazil
| | - D D Guerreiro
- Laboratory of Manipulation of Oocytes and Preantral Follicles, Faculty of Veterinary Medicine, State University of Ceará, Fortaleza, CE, Brazil
| | - A M Sampaio
- Laboratory of Manipulation of Oocytes and Preantral Follicles, Faculty of Veterinary Medicine, State University of Ceará, Fortaleza, CE, Brazil
| | - E Escobar
- Laboratory of Reproduction Biotechnology, Campus Uruguayana, Federal University of Pampa, Uruguaiana, RS, Brazil
| | - F W Santos
- Laboratory of Reproduction Biotechnology, Campus Uruguayana, Federal University of Pampa, Uruguaiana, RS, Brazil
| | - A A Moura
- Department of Zootecnia, Federal University of Ceará, Fortaleza, CE, Brazil
| | - C H Lôbo
- Laboratory of Manipulation of Oocytes and Preantral Follicles, Faculty of Veterinary Medicine, State University of Ceará, Fortaleza, CE, Brazil
| | - V M Ceccatto
- Laboratory of Electrophysiology, Superior Institute of Biomedical Sciences, State University of Ceará, Fortaleza, CE, Brazil
| | - C C Campello
- Laboratory of Manipulation of Oocytes and Preantral Follicles, Faculty of Veterinary Medicine, State University of Ceará, Fortaleza, CE, Brazil
| | - A P R Rodrigues
- Laboratory of Manipulation of Oocytes and Preantral Follicles, Faculty of Veterinary Medicine, State University of Ceará, Fortaleza, CE, Brazil
| | - J H Leal-Cardoso
- Laboratory of Electrophysiology, Superior Institute of Biomedical Sciences, State University of Ceará, Fortaleza, CE, Brazil
| | - J R Figueiredo
- Laboratory of Manipulation of Oocytes and Preantral Follicles, Faculty of Veterinary Medicine, State University of Ceará, Fortaleza, CE, Brazil
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Silva L, Oliveira C, Silva A, Silva C, Castro S, Carvalho A, Duarte A, Costa E, Feltrin C, Figueiredo J, Rondina D. In vitro development of ovine preantral follicles and oocyte cleavage rate are not affected by long-term ingestion of detoxified castor meal. Small Rumin Res 2013. [DOI: 10.1016/j.smallrumres.2013.03.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Guerra M, Silva S, Batista A, Coleto Z, Silva E, Monteiro P, Carneiro G. Goat reproductive biotechnology in Brazil. Small Rumin Res 2011. [DOI: 10.1016/j.smallrumres.2011.03.033] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Figueiredo JR, Rodrigues APR, Silva JRV, Santos RR. Cryopreservation and in vitro culture of caprine preantral follicles. Reprod Fertil Dev 2011; 23:40-7. [PMID: 21366979 DOI: 10.1071/rd10227] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Preantral follicles (PFs) form a far larger oocyte reservoir (~90% of the follicular population) than antral follicles. Several laboratories have focussed efforts on cryopreservation and in vitro culture (IVC) of PFs to obtain large numbers of fertilisable oocytes. This technology could be used to improve the reproductive potential of economically important animals, including goats, to preserve endangered species and breeds and improve fertility after chemotherapy in young women. Caprine PFs have been successfully cryopreserved using either vitrification or slow freezing. In addition, in vitro embryo production from oocytes enclosed in caprine PFs grown and matured in vitro was also achieved. The present paper selectively reviews the published studies on cryopreservation and IVC of caprine PFs to highlight advances, limitations and prospects.
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Chaves RN, Lima-Verde IB, Celestino JJH, Duarte ABG, Alves AMCV, Matos MHT, Campello CC, Name KPO, Báo SN, Buratini J, Figueiredo JR. Fibroblast growth factor-10 maintains the survival and promotes the growth of cultured goat preantral follicles. Domest Anim Endocrinol 2010; 39:249-58. [PMID: 20920782 DOI: 10.1016/j.domaniend.2010.06.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2010] [Revised: 06/22/2010] [Accepted: 06/25/2010] [Indexed: 10/19/2022]
Abstract
The aim of the present study was to investigate the effects of fibroblast growth factor-10 (FGF-10) on the survival, activation (transition from primordial to primary follicles), and growth of goat preantral follicles cultured in vitro. Pieces of ovarian cortex were cultured for 1 and 7 d in the absence or presence of FGF-10 (0, 1, 10, 50, 100, and 200 ng/mL). Noncultured and cultured tissues were processed and analyzed by histology, transmission electron microscopy, and viability testing. Results showed that after 7 d, a greater percentage (79.9%) of morphologically normal follicles (containing an oocyte with regular shape and uniform cytoplasm, and organized layers of granulosa cells without a pyknotic nucleus) was observed when cultured with 50 ng/mL of FGF-10 when compared with other concentrations of FGF-10 (0 ng/mL, 67.3%; 1 ng/mL, 68.2%; 10 ng/mL, 63.3%; 100 ng/mL, 64.4%; 200 ng/mL, 52.7%). Ultrastructural analyses and viability testing using fluorescent markers confirmed the follicular integrity of FGF-10 (50 ng/mL)-treated fragments after 7 d of culture. After 7 d, all FGF-10 concentrations reduced the percentage of primordial follicles and increased the percentage of developing follicles. In the presence of 50 ng/mL of FGF-10, follicles increased in diameter after 7 d of culture when compared with other concentrations tested. In conclusion, this study demonstrates that FGF-10 maintains the morphological integrity of goat preantral follicles and stimulates the growth of activated follicles in culture. The culture conditions identified here contribute to the understanding of the factors involved in goat early follicular development.
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Affiliation(s)
- R N Chaves
- Laboratory of Manipulation of Oocytes and Preantral Follicles (LAMOFOPA), Faculty of Veterinary Medicine, State University of Ceará, Av. Paranjana 1700, Campus Itaperi, Fortaleza, 60740-903, CE, Brazil.
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