Sperm quality, and morphology and apoptosis of germinal epithelium cells of ram lambs receiving water of different salinitiesT. L. B. G. Lins A , V. G. Menezes A , R. S. Barberino A , S. A. P. Costa B , N. M. S. S. Santos B , T. V. C. Nascimento C , M. A. A. Queiroz B , M. F. Cordeiro D , L. B. Ribeiro E , G. G. L. Araujo F and M. H. T. Matos A G
A Nucleus of Biotechnology Applied to Ovarian Follicle Development, Federal University of São Francisco Valley, Petrolina, PE, 56300-000, Brazil.
B Laboratory of Bromatology and Animal Nutrition, Federal University of São Francisco Valley, Petrolina, PE, 56300-000, Brazil.
C Laboratory of Animal Nutrition, Federal University of Bahia, Salvador, BA, 40170-110, Brazil.
D Laboratory of Animal Reproductive Physiology and Biotechnology, Federal University of São Francisco Valley, Petrolina, PE, 56300-000, Brazil.
E Laboratory of Animal Physiology, Federal University of São Francisco Valley, Petrolina, PE, 56300-000, Brazil.
F Embrapa Semiarid, Petrolina, PE, 56302-970, Brazil.
G Corresponding author. Email: email@example.com
Animal Production Science - https://doi.org/10.1071/AN16801
Submitted: 8 December 2016 Accepted: 20 March 2017 Published online: 24 May 2017
The aim of the present study was to evaluate the influence of water salinity on semen quality, and on the morphology and apoptosis of germinal epithelial cells in prepubertal Morada Nova male lambs. Thirty-two lambs were allocated into four treatments with different amounts of sodium chloride (NaCl) added to the drinking water to simulate different water salinities; consequently, the concentrations of total dissolved solids (TDS) were as follows: 640 (control), 3188; 5740 and 8326 mg/L TDS. After 78 days, sperm was collected for analysis. The animals were slaughtered and histological and morphometric analyses and terminal deoxynucleotidyl transferase-mediated dUTP nick-end labelling (TUNEL) assay were performed on the testis tissue. The thickness of the germinal epithelium and diameter of the seminiferous tubules were measured. A quadratic effect (P < 0.05) was observed in regard to semen volume and sperm abnormalities. There was an increase in the sperm count in the treatment containing 3188 mg/L TDS, compared with the control (640 mg/L TDS); however, this treatment did not differ (P > 0.05) from the other salinity treatments. Moreover, treatments with 3188 mg/L or 5740 mg/L TDS showed a higher (P < 0.05) spermatic vigour than did the other treatments. There was an increase (P < 0.05) in the number of TUNEL-positive cells in the treatment with the highest salinity (8326 mg/L TDS) compared with the control and other treatments. In conclusion, water used for drinking should contain between 3188 and 5740 mg/mL TDS so as to improve the concentration, vigour, motility and volume of semen, and to decrease sperm abnormalities in germinal cells of seminiferous tubule of Morada Nova ram lambs.
Additional keywords: NaCl, osmolarity, ovine, spermatozoa, TUNEL, viability.
ReferencesAdedara IA, Vaithinathan S, Jubendradass R, Mathur PP, Farombi EO (2013) Kolaviron prevents carbendazim-induced steroidogenic dysfunction and apoptosis in testes of rats. Environmental Toxicology and Pharmacology 35, 444–453.
| Kolaviron prevents carbendazim-induced steroidogenic dysfunction and apoptosis in testes of rats.CrossRef | 1:CAS:528:DC%2BC3sXlt1Cnsbk%3D&md5=4cd9ffda9494ce9f843964bddd1262bdCAS |
Araújo GGL, Voltolini TV, Chizzotti ML, Turco SHN, Carvalho FFR (2010) Water and small ruminant production. Revista Brasileira de Zootecnia 39, 326–336.
| Water and small ruminant production.CrossRef |
Burg MB, Ferraris JD, Dmitrieva NI (2007) Cellular responses to hyperosmotic stresses. Physiological Reviews 87, 1441–1474.
| Cellular responses to hyperosmotic stresses.CrossRef | 1:CAS:528:DC%2BD2sXhtlaqu7jK&md5=fb408b1074619c5cc93b69264397749aCAS |
Burnaugh L, Ball BA, Sabeur K, Thomas AD, Meyers SA (2010) Osmotic stress stimulates generation of superoxide anion by spermatozoa in horses. Animal Reproduction Science 117, 249–260.
| Osmotic stress stimulates generation of superoxide anion by spermatozoa in horses.CrossRef | 1:CAS:528:DC%2BD1MXhsVGltrbM&md5=8acc6022788453d62a016f7624b4676aCAS |
Cremonese C, Piccoli C, Pasqualotto F, Clapauch R, Koifman RJ, Koifman S, Freire C (2017) Occupational exposure to pesticides, reproductive hormone levels and sperm quality in young Brazilian men. Reproductive Toxicology 67, 174–185.
| Occupational exposure to pesticides, reproductive hormone levels and sperm quality in young Brazilian men.CrossRef | 1:CAS:528:DC%2BC2sXhtFant7s%3D&md5=05b5cf490d8f29231e642644eaed0745CAS |
Darszon A, Acevedo JJ, Galindo BE, Hernández-González EO, Nishigaki T, Treviño CL, Wood C, Beltrán C (2006) Sperm channel diversity and functional multiplicity. Reproduction (Cambridge, England) 131, 977–988.
| Sperm channel diversity and functional multiplicity.CrossRef | 1:CAS:528:DC%2BD28Xpt1ehtbo%3D&md5=5f3a4e5c24181328d2f9488245e528ccCAS |
Evans G, Maxwell WMC (1987) Collection of semen. In ‘Salamon’s artificial insemination of sheep and goats’. pp. 85–91. (Butterworths: Sydney)
Feitosa FAC, Vidal C (2004) Estudos hidrogeológicos de bacias sedimentares da região semiárida do nordeste brasileiro. Proposta de trabalho. Serviço Geológico do Brasil. Available at http://www.cprm.gov.br/publique/media/PropostaCTHidro-FINAL.pdf [Verified 5 December 2016]
Gonçalves RJS, Cavalcante AYP, Gouveia BB, Lins TLB, Barberino RS, Menezes VG, Barros VRP, Macedo TJS, Figueiredo JR, Matos MHT (2015) Lower apoptosis rate in ovine preantral follicles from ovaries stored in supplemented preservation media. Zygote 23, 943–950.
| Lower apoptosis rate in ovine preantral follicles from ovaries stored in supplemented preservation media.CrossRef |
Jiang F, Zhang Y, Dusting GJ (2011) NADPH oxidase-mediated redox signaling: roles in cellular stress response, stress tolerance, and tissue repair. Pharmacological Reviews 63, 218–242.
| NADPH oxidase-mediated redox signaling: roles in cellular stress response, stress tolerance, and tissue repair.CrossRef | 1:CAS:528:DC%2BC3MXjslGis7o%3D&md5=720e2db55c399deecd8ab44db915733fCAS |
Lehninger AL, Nelson DL, Cox MM (2005) ‘Principles of biochemistry.’ 4th edn. (W.H. Freeman & Co: New York)
Lôbo RNB, Pereira IDC, Facó O, McManus CM (2011) Economic values for production traits of Morada Nova meat sheep in a pasture based production system in semi-arid Brazil. Small Ruminant Research 96, 93–100.
| Economic values for production traits of Morada Nova meat sheep in a pasture based production system in semi-arid Brazil.CrossRef |
Ministry of Agriculture, Livestock and Supply. Regulation for Industrial and Sanitary Inspection of Product of Animal Origin (RIISPOA) (2016) (Ministry of Agriculture: Brasilia, DR, Brazil). Available at http://www.agricultura.gov.br/arq_editor/file/Aniamal/MercadoInterno/Requisitos/RegulamentoInspecaoIndustrial.pdf [Verified 30 November 2016]
Munell F, Suarez-Quian CA, Selva DM, Tirado OM, Reventos J (2002) Androgen-binding protein and reproduction: where do we stand? Journal of Andrology 23, 598–609.
Muñoz EM, Fogal T, Dominguez S, Scardapane L, Guzman J, Cavicchia JC, Piezzi RS (1998) Stagis of the cycle of the seminiferous epithelium of the viscacha (Lagostomus maximul maximus). The Anatomical Record 252, 8–16.
| Stagis of the cycle of the seminiferous epithelium of the viscacha (Lagostomus maximul maximus).CrossRef |
National Research Council (2007) ‘Nutrients requirements of horses.’ Available at https://www.nap.edu/read/11653/chapter/1 [Verified 30 November 2016]
Oliveira CHA, Silva AM, Silva LM, Van Tilburgb MF, Fernandes CCL, Velho ALMC, Moura AA, Moreno FBMB, Monteiro-Moreira ACO, Moreira RA, Lima IMT, Rondina D (2015) Growth, testis size, spermatogenesis, semen parameters and seminalplasma and sperm membrane protein profile during the reproductive development of male goats supplemented with de-oiled castor cake. Reproductive Toxicology (Elmsford, N.Y.) 53, 152–161.
| Growth, testis size, spermatogenesis, semen parameters and seminalplasma and sperm membrane protein profile during the reproductive development of male goats supplemented with de-oiled castor cake.CrossRef | 1:CAS:528:DC%2BC2MXmslOqtLY%3D&md5=8e8600ff451158640c3f0091f35f16d3CAS |
Pacheco A, Madella Oliveira AF, Quirino CR, Landim AV (2009) Seminal characteristics of rams of Santa Ines breed in pre-puberty, puberty and post-puberty. Ars Veterinária 25, 90–99.
Petrunkina AM, Jebe E, Töpfer-Petersen E (2005) Regulatory and necrotic volume increase in boar spermatozoa. Journal of Cellular Physiology 204, 508–521.
| Regulatory and necrotic volume increase in boar spermatozoa.CrossRef | 1:CAS:528:DC%2BD2MXlvFCrsLg%3D&md5=2753987ccb3424496d63b6cbc3685878CAS |
Sarlós P, Egerszegi I, Balogh O, Molnár A, Cseh S, Rátky J (2013) Seasonal changes of scrotal circumference, blood plasma testosterone concentration and semen characteristics in Racka rams. Small Ruminant Research 111, 90–95.
| Seasonal changes of scrotal circumference, blood plasma testosterone concentration and semen characteristics in Racka rams.CrossRef |
Shukla KK, Mahdi AA, Rajender S (2012) Apoptosis, spermatogenesis and male infertility. Frontiers in Bioscience E4, 746–754.
| Apoptosis, spermatogenesis and male infertility.CrossRef | 1:CAS:528:DC%2BC38XjtVKjsro%3D&md5=06c70c703b186502c7a37f3c9d3e184cCAS |
Sitaula R, Fowler A, Toner M, Bhowmick S (2010) A study of the effect of sorbitol on osmotic tolerance during partial desiccation of bovine sperm. Cryobiology 60, 331–336.
| A study of the effect of sorbitol on osmotic tolerance during partial desiccation of bovine sperm.CrossRef | 1:CAS:528:DC%2BC3cXlvVSksro%3D&md5=552cf4fe2b9f0ba91a92de6105c2195bCAS |
Sorensen MB, Bergdahl IA, Hjollund NH, Bonde JP, Stoltenberg M, Ernst E (1999) Zinc, magnesium and calcium in human seminal fluid: relations to other semen parameters and fertility. Molecular Human Reproduction 5, 331–337.
| Zinc, magnesium and calcium in human seminal fluid: relations to other semen parameters and fertility.CrossRef | 1:CAS:528:DyaK1MXisFakur0%3D&md5=57617397a98e3abf5b3d5c5811123ac0CAS |
Sousa FML (2010) Estudo das características do aparelho reprodutivo, epitélio seminífero e mapas eletroforéticos bidimensionais do plasma seminal de carneiros Morada Nova. Dissertation (Master in Animal Science), Universidade Federal do Ceará, Fortaleza, Brazil.
Sousa FML, Lobo CH, Menezes ESB, Rego JPA, Oliveira RV, Lima-Souza AC, Fioramonte M, Gozzo FC, Pompeu RCFF, Cândido MJD, Oliveira JT, Moura AA (2014) Parameters of the reproductive tract, spermatogenesis, daily sperm production and major seminal plasma proteins of tropically adapted Morada Nova rams. Reproduction in Domestic Animals 49, 409–419.
| Parameters of the reproductive tract, spermatogenesis, daily sperm production and major seminal plasma proteins of tropically adapted Morada Nova rams.CrossRef | 1:CAS:528:DC%2BC2cXns12ltr0%3D&md5=1e8d7154fa4fc523092e723f7a59668fCAS |
Tripathi R, Mishra DP, Shaha C (2009) Male germ cell development: turning on the apoptotic pathways. Journal of Reproductive Immunology 83, 31–35.
| Male germ cell development: turning on the apoptotic pathways.CrossRef | 1:CAS:528:DC%2BD1MXhsVyntr3J&md5=abc0d394a728c040eac7e56aa9aee646CAS |