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| 1 | Resveratrol attenuates metabolic,sperm,and testicular changes in adult Wistar rats fed a diet rich in lipids and simple carbohydrates显示文摘High-fat diets affect male reproduction and sexual function.Therefore,we evaluated the effects of prolonged resveratrol administration on the metabolic,sperm,and testicular parameters of rats fed a cafeteria diet.Male Wistar rats were divided at weaning into control(Cv n=20)and cafeteria(CAF,n=16)groups.At 3 months,half of them were given daily supplementations of resveratrol(C-R,n=10;CAF-R,n=8)at a dosage of 30 mg kg-1 body mass for 2 months.Animals were killed at 5 months of age,and blood,spermatozoa,and testes were collected for further analysis.Data were analyzed by one-way ANOVA,and P<0.05 was considered statistically significant.The CAF diet promoted hyperglycemia(P<0.0001),and treatment with resveratrol reversed this condition(P<0.0001).The CAF diet reduced sperm viability and motility,while resveratrol improved these parameters(F<0.05).Regarding testicular morphology,the height of the seminiferous epithelium was reduced in the CAF group compared with that of the C group(P=0.0007).Spermatogenic cell proliferation was also reduced in the CAF group compared with that of the C group.However,the CAF-R showed an increase in cell proliferation rate compared with that of the untreated CAF group(P=0.0024).Although it did not modify body mass,the consumption of a CAF diet promoted hyperglycemia,adverse testicular morphology remodeling,and abnormal sperm,which were attenuated by treatment with resveratrol,thus suggesting a protective effect of this antioxidant on spermatogenesis. | Fabiana A de Oliveira Waldemar S Costa Francisco J B Sampaio Bianca M Gregorio | 2019 | Asian Journal of Andrology2019,21,2: | 2 |
| 2 | The influence of retainedmoisture in aggregates from recycling on the properties of newhardened concrete显示文摘 | OLIVEIRA M B VAZQUEZ E | 1996 | Waste Management1996,16,13: | 1 |
| 3 | A SYBR green real-time PCR assay to detect and quantify pork meat in processed poultry meat products显示文摘 | SOARES S AMARAL J S OLIVEIRA M B P P | 2013 | Meat Science2013,94,: | 1 |
| 4 | Analysis of o- mega 3 fatty acid in natural and enrich chicken eggs by capillary zone electrophoresis 显示文摘 | Porto B L Souza M N Oliveira M A | 2011 | Analytical Sciences2011,27,5: | 1 |
| 5 | Modelling of anethanol-water distillation column assisted by an external heat pump显示文摘 | Oliveira S B M Parise J A R Pitanga Marques R | 2002 | International Journal of Energy Research2002,26,12: | 1 |
| 6 | Synthesis of pyrrolidine-substituted benzamides via iodocyclization of β-enaminoesters显示文摘 | OLIVEIRA E O D BRANDT C A SILVEIRA M A B D | 2007 | Tetrahedron Lett2007,48,: | 1 |
| 7 | Sequential determination of fat- and water-soluble vitamins in green leafy vegetables during storage显示文摘 | Santos J Mendiola J A Oliveira M B P P | 2012 | Chromatogr A2012,1261,: | 1 |
| 8 | Lithosphere asthenosphere interaction and the origin of Cre-taceous tholeiitie magmatism in Northeastern Brazil: Sr-Nd- Ph isotopic evidence显示文摘 | Hollanda N H B M Pimemtel M M Oliveirae D C | 2006 | Lithos2006,86,1: | 1 |
| 9 | Evaluation of angiogenesis in 77 pituitary adenomas using endoglin as a marker 显示文摘 | PIZARRO C B OLIVEIRA M C PEREIRA-LIMA J F | 2009 | Neuropathology2009,29,1: | 1 |
| 10 | Fastdigital image inpaiting显示文摘 | OLIVEIRA M BRIAN B RICHARD M | 2001 | Proceeding of The Interna-tional Conference on Visualization Imaging and ImageProcessing Marbella2001,2001,: | 1 |
| 11 | Purification and growth of PbI2 crystals显示文摘 | OLIVEIRA I B COSTA F E ARMELIN M J | 2002 | IEEE Trans Nucl Sci2002,49,4: | 1 |
| 12 | Food authentication by PCR-based methods显示文摘 | MAFRA I FERREIRA I M OLIVEIRA M B P | 2008 | European Food Research and Technology2008,227,: | 1 |
| 13 | Characterization of used alkaline batteries powder and analysis of zinc recovery by acid leaching 显示文摘 | Souza C C B M Oliveira D C Tenorio J A S | 2001 | Journal of Power Sources2001,103,: | 1 |
| 14 | Effects of temperature on the chemical composition and antioxidant activity of three strawberry cultivars显示文摘 | Cordenunsi B R Genovese M Oliveira J R | 2005 | Food Chemistry2005,91,1: | 1 |
| 15 | Enzymes in juice processing : a review 显示文摘 | RIBEIRO D S HENRIQUE S M B OLIVEIRA L S | 2010 | Inter- national Journal of Food Science and Technology2010,45,4: | 1 |
| 16 | Synthesis of Pyrrolidine-substituted Benzamides Viaiodocyclizationof^S-Enaminoesters显示文摘 | OLIVEIRA E O D BRANDT C A SILVEIRA M A B D | 2007 | Tetrahedron Lett2007,48,: | 1 |
| 17 | The influence of restained moisture in aggregates from recycling on the properties of new hardened concrete显示文摘 | Oliveira M B Vazquez E | 1996 | Waste management1996,16,1: | 1 |
| 18 | Synergistec effect of angiotensin - ( 1 - 7 ) on bradykinin arterlolar dilation in vivo显示文摘 | OLIVEIRA M A FOORTES Z B SANTOS R A | 1999 | Peptides1999,20,10: | 1 |
| 19 | High sensitive thermoluminescent carbon doped nano- porous aluminium oxide defectors显示文摘 | Azevedo W M Oliveira G B Silva E F | 2006 | Radiation Protection Dosimetry2006,119,: | 1 |
| 20 | Concanavalin and polyvinyl butyral use as a potential dengue electrochemi-cal biosensor显示文摘 | Oliveira M D L Correia M T S Diniz F B | 2009 | Biosens Bioelectron2009,25,4: | 1 |