Acknowledgement
This work was supported by a grant from the National Research Foundation (NRF) of Korea, funded by the government of the Republic of Korea (NRF-2020R1F1A1076723).
References
- Archanco M, Muruzabal FJ, Llopiz D, Garayoa M, GomezAmbrosi J, Fruhbeck G, Burrell MA 2003. Leptin expression in the rat ovary depends on estrous cycle. J. Histochem. Cytochem. 51:1269-1277. https://doi.org/10.1177/002215540305101003
- Castagna CD, Peixoto CH, Bortolozzo FP, Wentz I, Neto GB, Ruschel F. 2004. Ovarian cysts and their consequences on the reproductive performance of swine herds. Anim. Reprod. Sci. 81:115-123. https://doi.org/10.1016/j.anireprosci.2003.08.004
- Cech S and Dolezel R. 2007. Treatment of ovarian cysts in sows - a field trial. Vet. Med. (Praha) 52:413-418. https://doi.org/10.17221/1995-VETMED
- Choi KH, Lee DK, Oh JN, Kim SH, Lee M, Jeong J, Choe GC, Lee CK. 2020. Generation of neural progenitor cells from pig embryonic germ cells. J. Anim. Reprod. Biotechnol. 35:42-49. https://doi.org/10.12750/JARB.35.1.42
- Cinar MU, Islam MA, Proll M, Kocamis H, Tholen E, Tesfaye D, Looft C, Schellander K, Uddin MJ. 2013. Evaluation of suitable reference genes for gene expression studies in porcine PBMCs in response to LPS and LTA. BMC Res. Notes 6:56. https://doi.org/10.1186/1756-0500-6-56
- Cinar MU, Islam MA, Uddin MJ, Tholen E, Tesfaye D, Looft C, Schellander K. 2012. Evaluation of suitable reference genes for gene expression studies in porcine alveolar macrophages in response to LPS and LTA. BMC Res. Notes 5:107. https://doi.org/10.1186/1756-0500-5-107
- De los Reyes M, Palomino J, Parraguez VH, Ramirez F. 2017. Analysis of LH receptor in canine ovarian follicles throughout the estrous cycle. Theriogenology 93:71-77. https://doi.org/10.1016/j.theriogenology.2017.01.029
- Gan Y, Ye F, He XX. 2020. The role of YWHAZ in cancer: a maze of opportunities and challenges. J. Cancer 11:2252-2264. https://doi.org/10.7150/jca.41316
- Gu YR, Li MZ, Zhang K, Chen L, Jiang AA, Wang JY, Li XW. 2011. Evaluation of endogenous control genes for gene expression studies across multiple tissues and in the specific sets of fatand muscle-type samples of the pig. J. Anim. Breed. Genet. 128:319-325. https://doi.org/10.1111/j.1439-0388.2011.00920.x
- Han NR, Baek S, Lee Y, Lee J, Yun JI, Lee E, Lee ST. 2020. Effects of in vitro culture period of reconstructed embryos and genetic background of feeder cells on establishment of embryonic stem cells derived from somatic cell nuclear transfer blastocysts in pigs. J. Anim. Reprod. Biotechnol. 35:86-93. https://doi.org/10.12750/JARB.35.1.86
- Hassanpour H, Aghajani Z, Bahadoran S, Farhadi N, Nazari H, Kaewduangta W. 2019. Identification of reliable reference genes for quantitative real-time PCR in ovary and uterus of laying hens under heat stress. Stress 22:387-394. https://doi.org/10.1080/10253890.2019.1574294
- Hwangbo Y, Cheong HT, Park CK. 2019. Changes of plasminogen activator activity under heat stress condition in porcine endometrium. J. Anim. Reprod. Biotechnol. 34:240-246. https://doi.org/10.12750/JARB.34.3.240
- Hwang JC, Kim HD, Park BJ, Jeon RH, Baek SM, Lee SW, Jang M, Bae SG, Yun SH, Park JK, Kwon YS, Kim SJ, Lee WJ. 2021. Immobilization stress increased cytochrome P450 1A2 (CYP1A2) expression in the ovary of rat. J. Anim. Reprod. Biotechnol. 36:9-16. https://doi.org/10.12750/JARB.36.1.9
- Hwang JC, Park BJ, Kim HD, Baek SM, Lee SW, Jeon RH, Jang M, Bae SG, Yun SH, Park JK, Kwon YS, Kim SJ, Lee WJ. 2020. Immunohistological expression of cytochrome P450 1A2 (CYP1A2) in the ovarian follicles of prepubertal and pubertal rat. J. Anim. Reprod. Biotechnol. 35:329-337. https://doi.org/10.12750/JARB.35.4.329
- Katarzynska-Banasik D, Grzesiak M, Sechman A. 2017. Selection of reference genes for quantitative real-time PCR analysis in chicken ovary following silver nanoparticle treatment. Environ. Toxicol. Pharmacol. 56:186-190. https://doi.org/10.1016/j.etap.2017.09.011
- Kim D, Kim HD, Son Y, Kim S, Jang M, Bae SG, Yun SH, Kim SJ, Lee WJ. 2021. Establishment of normal reference intervals in serum biochemical parameters of domestic sows in Korea. J. Anim. Reprod. Biotechnol. 36:261-269. https://doi.org/10.12750/JARB.36.4.261
- Kim JM, Park JE, Yoo I, Han J, Kim N, Lim WJ, Cho ES, Choi B, Choi S, Kim TH, te Pas MFW, Ka H, Lee KT. 2018. Integrated transcriptomes throughout swine oestrous cycle reveal dynamic changes in reproductive tissues interacting networks. Sci. Rep. 8:5436. https://doi.org/10.1038/s41598-018-23655-1
- Kolkova Z, Arakelyan A, Casslen B, Hansson S, Kriegova E. 2013. Normalizing to GADPH jeopardises correct quantification of gene expression in ovarian tumours - IPO8 and RPL4 are reliable reference genes. J. Ovarian Res. 6:60. https://doi.org/10.1186/1757-2215-6-60
- Lee WJ, Jang SJ, Lee SC, Park JS, Jeon RH, Subbarao RB, Bharti D, Shin JK, Park BW, Rho GJ. 2017. Selection of reference genes for quantitative real-time polymerase chain reaction in porcine embryos. Reprod. Fertil. Dev. 29:357-367. https://doi.org/10.1071/rd14393
- Lee WJ, Jeon RH, Jang SJ, Park JS, Lee SC, Subbarao RB, Lee SL, Park BW, King WA, Rho GJ. 2015. Selection of reference genes for quantitative gene expression in porcine mesenchymal stem cells derived from various sources along with differentiation into multilineages. Stem Cells Int. 2015:235192. https://doi.org/10.1155/2015/235192
- Li Q, Domig KJ, Ettle T, Windisch W, Mair C, Schedle K. 2011. Evaluation of potential reference genes for relative quantification by RT-qPCR in different porcine tissues derived from feeding studies. Int. J. Mol. Sci. 12:1727-1734. https://doi.org/10.3390/ijms12031727
- Li YL, Ye F, Hu Y, Lu WG, Xie X. 2009. Identification of suitable reference genes for gene expression studies of human serous ovarian cancer by real-time polymerase chain reaction. Anal. Biochem. 394:110-116. https://doi.org/10.1016/j.ab.2009.07.022
- Lu N, Li M, Lei H, Jiang X, Tu W, Lu Y, Xia D. 2017. Butyric acid regulates progesterone and estradiol secretion via cAMP signaling pathway in porcine granulosa cells. J. Steroid Biochem. Mol. Biol. 172:89-97. https://doi.org/10.1016/j.jsbmb.2017.06.004
- Lv Y, Zhao SG, Lu G, Leung CK, Xiong ZQ, Su XW, Ma JL, Chan WY, Liu HB. 2017. Identification of reference genes for qRTPCR in granulosa cells of healthy women and polycystic ovarian syndrome patients. Sci. Rep. 7:6961. https://doi.org/10.1038/s41598-017-07346-x
- Martinez-Giner M, Noguera JL, Balcells I, Fernandez-Rodriguez A, Pena RN. 2013. Selection of internal control genes for real-time quantitative PCR in ovary and uterus of sows across pregnancy. PLoS One 8:e66023. https://doi.org/10.1371/journal.pone.0066023
- Nygard AB, Jorgensen CB, Cirera S, Fredholm M. 2007. Selection of reference genes for gene expression studies in pig tissues using SYBR green qPCR. BMC Mol. Biol. 8:67. https://doi.org/10.1186/1471-2199-8-67
- Picazo RA, Garcia Ruiz JP, Santiago Moreno J, Gonzalez de Bulnes A, Munoz J, Silvan G, Lorenzo PL, Illera JC. 2004. Cellular localization and changes in expression of prolactin receptor isoforms in sheep ovary throughout the estrous cycle. Reproduction 128:545-553. https://doi.org/10.1530/rep.1.00343
- Rekawiecki R and Kotwica J. 2007. Molecular regulation of progesterone synthesis in the bovine corpus luteum. Vet. Med. (Praha) 52:405-412. https://doi.org/10.17221/1996-VETMED
- Svobodova K, Bilek K, Knoll A. 2008. Verification of reference genes for relative quantification of gene expression by real-time reverse transcription PCR in the pig. J. Appl. Genet. 49: 263-265. https://doi.org/10.1007/BF03195623
- Terenina E, Fabre S, Bonnet A, Monniaux D, Robert-Granie C, SanCristobal M, Sarry J, Vignoles F, Gondret F, Monget P, Tosser-Klopp G. 2017. Differentially expressed genes and gene networks involved in pig ovarian follicular atresia. Physiol. Genomics 49:67-80. https://doi.org/10.1152/physiolgenomics.00069.2016
- Toms D, Pan B, Li J. 2018. Endocrine regulation in the ovary by microRNA during the estrous cycle. Front. Endocrinol. (Lausanne) 8:378. https://doi.org/10.3389/fendo.2017.00378
- Uddin MJ, Cinar MU, Tesfaye D, Looft C, Tholen E, Schellander K. 2011. Age-related changes in relative expression stability of commonly used housekeeping genes in selected porcine tissues. BMC Res. Notes 4:441. https://doi.org/10.1186/1756-0500-4-441
- Wang J, Wang Y, Wang H, Hao X, Wu Y, Guo J. 2014. Selection of reference genes for gene expression studies in porcine whole blood and peripheral blood mononuclear cells under polyinosinic:polycytidylic acid stimulation. Asian-Australas. J. Anim. Sci. 27:471-478. https://doi.org/10.5713/ajas.2013.13471
- Xiang-Hong J, Yan-Hong Y, Han-Jin X, Li-long A, Ying-Mei X, Pei-Rong J, Ming L. 2011. Selection of reference genes for gene expression studies in PBMC from Bama miniature pig under heat stress. Vet. Immunol. Immunopathol. 144:160-166. https://doi.org/10.1016/j.vetimm.2011.07.004
- Yang S, Zhou X, Pei Y, Wang H, He K, Zhao A. 2018. Identification of differentially expressed genes in porcine ovaries at proestrus and estrus stages using RNA-Seq technique. Biomed Res. Int. 2018:9150723.