Page last updated: 2024-08-21

d-alpha tocopherol and Sterility, Male

d-alpha tocopherol has been researched along with Sterility, Male in 96 studies

Research

Studies (96)

TimeframeStudies, this research(%)All Research%
pre-199025 (26.04)18.7374
1990's11 (11.46)18.2507
2000's18 (18.75)29.6817
2010's27 (28.13)24.3611
2020's15 (15.63)2.80

Authors

AuthorsStudies
Caponecchia, L; Ciacciarelli, M; Fiori, C; Iuliano, L; Salacone, P; Sebastianelli, A; Zerbinati, C1
Bartolcicova, B; Cernakova, I; Dubravicky, J; Gvozdjakova, A; Kucharska, J; Lipkova, J; Singh, RB; Vorakova, M1
Dubravicky, J; Gvozdjáková, A; Kucharská, J; Mojto, V; Singh, RB1
Aldemir, M; Ener, K; Işık, E; Okulu, E; Özayar, A; Özcan, MF; Tangal, S; Uğurlu, M1
Abraham, S; Al-Azemi, MK; Fatinikun, T; Mannazhath, N; Omu, AE1
Diafouka, F; Gbassi, GK1
Chavez-Saldaña, M; Cuevas, O; Gutierrez-Pérez, O; Maria, DS; Ojeda, I; Rojas-Castañeda, JC; Vigueras-Villaseñor, RM1
Azad, F; Bahmanpour, S; Fanaei, H; Ghannadi, A; Kazeroni, M; Keshtgar, S1
el-Zorba, HY; Kamel, GM; Shalaby, MA1
Athias, A; Deckert, V; Desrumaux, C; Drouineaud, V; Jimenez, C; Klein, A; Lagrost, L; Le Guern, N; Masson, D; Ménétrier, F; Moiroux, P; Sagot, P1
Chao, HT; Chen, HW; Hwang, TIS; Kao, SH; Liao, TL; Wei, YH1
Campbell, MJ; Hartley, JA; Leathem, AJ; Sierens, J; Woodside, JV1
Fagheirelahee, N; Pourmasumi, S; Sabeti, P1
Akdogan, N; Bozkurt, A; Karabakan, M; Öztürk, M; Yaris, M1
Alipour, S; Forouhari, S; Jahromi, BN; Sabetian, S; Vakili, S1
Arab, A; Sorraya, N; Talebi, S1
Shi, H; Sun, S; Wang, H; Zhou, X; Zhu, S1
Ma, L; Sun, Y1
Liu, L; Liu, X; Niu, S; Pan, Y; Song, Y; Wang, R; Wang, S; Zhou, H1
Ju, B; Li, L; Li, X; Ma, M; Tang, S; Yao, J; Zhang, C; Zhang, Y1
Deng, W; Liu, QL; Wang, C; Wang, S; Wei, Y; Yang, B; Zhang, H; Zhang, QF1
Beshel, FN; Mkpe, ID; Nwangwa, JN; Ofuru, OS; Sam-Ekpe, VG; Stephen, GI; Udefa, AL1
Ma, HG; Sun, LL; Wan, XX; Wang, D; Wang, JG; Xie, JL; Zhang, Y; Zhang, YH; Zhao, WJ1
Atanasova, PK; Dechev, IY; Stoyanova, RS; Tomov, SN1
Amirjannati, N; Eslamian, G; Hekmatdoost, A; Noori, N; Sadeghi, MR1
Alhassun, TM; Ali, A; Almundarij, TI; Derar, DR1
Aghajani, MMR; Dashtaki, A; Gorji, NM; Mahjoub, S; Mirabi, P; Mojab, F; Namdari, M1
Chen, B; Lin, T; Wang, Y; Wei, G; Wu, S1
Domosławska, A; Franczyk, M; Janowski, T; Kankofer, M; Zdunczyk, S1
Bisong, SA; Ebong, PE; Nna, VU; Ukoh, IE1
Cao, X; Long, C; Shen, L; Sun, M; Tan, B; Tang, X; Wei, G; Wei, Y; Wu, S; Zhou, Y1
Bhardwaj, JK; Kumari, P; Saraf, P; Yadav, AS1
Buhling, K; Eulenburg, CZ; Laakmann, E; Schumacher, A1
Cao, YX; He, XJ; Jiang, HH; Peng, YW; Song, B; Wu, H1
Gu, A; Ji, G; Liu, J; Wu, S; Yan, L; Zhang, S1
Amar, E; Cohen, M; Cornet, D; Dattilo, M; Menezo, Y1
Mohammadi Roushandeh, A; Mortazavi, M; Salehi, I1
Chen, H; Ding, W; Dong, Y; Jiang, W; Ma, T; Shao, J; Tang, Z; Wang, L; Zhang, Q; Zou, H1
Abad, C; Amengual, MJ; Benet, J; Checa, MA; García-Peiró, A; Gual-Frau, J; Hannaoui, N; Lozano, I; Nikolaou, A; Prats, J; Ribas-Maynou, J1
Garg, H; Kumar, R1
Bodner, F; Chedraui, P; Imhof, M; Lipovac, M1
Aizawa, K; Furui, K; Hirano, Y; Inakuma, T; Iwamoto, T; Karamatsu, M; Mieno, M; Miyashita, T; Sato, I; Suganuma, H; Yamamoto, Y; Yamazaki, K1
El-Segini, A; Ghanem, H; Shaeer, O1
Mangaraj, M; Mohapatra, PC; Nanda, R; Panda, S; Patel, S1
Yousef, MI1
BLAHAK, P1
JUNGCK, EC; MADDOCK, WO1
Benedetti, S; Bulletti, C; Canestrari, F; Catalani, S; De Stefani, S; Palini, S; Primiterra, M; Tagliamonte, MC1
Al-Damegh, MA1
Jiang, KP; Lian, F; Ma, FM; Sun, JL; Sun, ZG; Yang, WW; Zhang, JW; Zhang, N1
Abad, C; Amengual, MJ; Benet, J; Coward, K; García-Peiró, A; Gosálvez, J; Hannaoui, N; Prats, J1
DARWISH, M; EL-ETRIBY, A; EL-SHEBINI, A1
LINDNER, E1
SILLO-SEIDL, G2
YAMAMOTO, O1
NIKOLOWSKI, W1
Gu, W; Huang, Y; Shang, X1
Block, G; Eskenazi, B; Kidd, SA; Marks, AR; Sloter, E; Wyrobek, AJ1
Baroni, E; Ferrero, S; Greco, E; Iacobelli, M; Minasi, MG; Rienzi, L; Romano, S; Tesarik, J; Ubaldi, F1
Chatterjee, S; Chowdhury, RG; Khan, B1
Cao, M; Guo, YJ; Kang, GJ; Wang, ZJ1
Shrilatha, B1
Campanella, G; De Leo, V; Gambera, L; Morgante, G; Piomboni, P; Serafini, F1
Ebisuta, K; Kitayama, T; Sakatoku, J; Shimizu, Y; Yoshida, O1
Arscott, GH; Parker, JE1
Wagenknecht, LV1
Barratt, CL; Cooke, ID; Kessopoulou, E; Pearson, MJ; Powers, HJ; Russell, JM; Sharma, KK1
Hovatta, O; Lindroth, L; Moilanen, J1
Bleau, G; Mauffette, F; Roberts, KD; Vézina, D1
Lewis, SE; Sterling, ES; Thompson, W; Young, IS1
Auger, J; Jouannet, P; Legrand, A; Thérond, P1
Hughes, CM; Lewis, SE; McKelvey-Martin, VJ; Thompson, W1
al-Kaluwby, NM; al-Othman, S; Fernandes, S; Mohamad, AS; Omu, AE1
Akiyama, M1
Hughes, CM; Lewis, SE; McKelvey-Martin, VJ1
Christophe, AB; Comhaire, FH; Mahmoud, AM1
Abraham, S; Fatinikun, T; Mannazhath, N; Omu, AE1
Marik, JJ1
Christophe, AB; Comhaire, FH; Depuydt, CE; Dhooge, WS; Mahmoud, AM; Zalata, AA1
Gür, S; Köprücü, K; Naziroglu, M; Simsek, H1
Bolle, P; Evandri, MG; Saso, L1
Mason, KE; Mauer, SI1
von Rütte, B2
Barták, V4
Oldfield, JE; Weswig, PH; Whanger, PD; Wu, SH1
Goor, W; Ott, F; Somazzi, S1
Glander, HJ; Liebsch, F1
Hellinga, G1
Hornstein, OP1
Revaz, C1
Blanchard, JR1

Reviews

8 review(s) available for d-alpha tocopherol and Sterility, Male

ArticleYear
Effects of vitamin E and vitamin C on male infertility: a meta-analysis.
    International urology and nephrology, 2022, Volume: 54, Issue:8

    Topics: Ascorbic Acid; Female; Humans; Infertility, Male; Male; Pregnancy; Randomized Controlled Trials as Topic; Semen; Sperm Count; Vitamin E; Vitamins

2022
Effect of vitamin E on Semen Quality Parameters: A Meta-Analysis of a Randomized Controlled Trial.
    Urology journal, 2022, Nov-08, Volume: 19, Issue:5

    Topics: Humans; Infertility, Male; Male; Randomized Controlled Trials as Topic; Semen; Semen Analysis; Sperm Count; Sperm Motility; Vitamin E

2022
Influence of oral vitamin and mineral supplementation on male infertility: a meta-analysis and systematic review.
    Reproductive biomedicine online, 2019, Volume: 39, Issue:2

    Topics: Acetylcysteine; Administration, Oral; Ascorbic Acid; Dietary Supplements; Docosahexaenoic Acids; Eicosapentaenoic Acid; Folic Acid; Humans; Infertility, Male; Male; Minerals; Randomized Controlled Trials as Topic; Selenium; Spermatozoa; Ubiquinone; Vitamin E; Vitamins

2019
Empirical Drug Therapy for Idiopathic Male Infertility: What is the New Evidence?
    Urology, 2015, Volume: 86, Issue:6

    Topics: Antioxidants; Arginine; Aromatase Inhibitors; Carnitine; Carotenoids; Estrogen Receptor Modulators; Female; Glutathione; Gonadotropins; Humans; Infertility, Male; Live Birth; Lycopene; Male; Pregnancy; Pregnancy Rate; Ubiquinone; Vitamin E

2015
[Antioxidant vitamin and male reproduction].
    Zhonghua nan ke xue = National journal of andrology, 2004, Volume: 10, Issue:8

    Topics: Animals; Antioxidants; Ascorbic Acid; Humans; Infertility, Male; Lipid Peroxidation; Male; Reactive Oxygen Species; Reproduction; Vitamin A; Vitamin E

2004
[Andrologic urology].
    Zeitschrift fur Urologie und Nephrologie, 1982, Volume: 75, Issue:3

    Topics: Anticoagulants; Epididymis; Erectile Dysfunction; Humans; Infertility, Male; Insemination, Artificial, Homologous; Male; Oligospermia; Penile Induration; Priapism; Prostheses and Implants; Varicocele; Vas Deferens; Vitamin E

1982
The controversial efficacy of vitamin E for human male infertility.
    Contraception, 2002, Volume: 65, Issue:4

    Topics: Humans; Infertility, Male; Male; Oxidative Stress; Randomized Controlled Trials as Topic; Treatment Outcome; Vitamin E

2002
[Treatment of various important fertility disorders in male patients].
    Der Hautarzt; Zeitschrift fur Dermatologie, Venerologie, und verwandte Gebiete, 1971, Volume: 22, Issue:9

    Topics: Androgens; Anti-Bacterial Agents; Dietary Proteins; Humans; Infertility, Male; Insemination, Artificial; Male; Parasympatholytics; Protein Deficiency; Psychotic Disorders; Spermatozoa; Vitamin E; Vitamin E Deficiency; Vitamins

1971

Trials

21 trial(s) available for d-alpha tocopherol and Sterility, Male

ArticleYear
Alpha- and gamma-tocopherol levels in human semen and their potential functional implications.
    Andrologia, 2020, Volume: 52, Issue:4

    Topics: Adult; alpha-Tocopherol; Asthenozoospermia; Case-Control Studies; Cryopreservation; Dietary Supplements; gamma-Tocopherol; Gas Chromatography-Mass Spectrometry; Humans; Infertility, Male; Male; Semen; Varicocele

2020
Effect of Selenium and Vitamin E on the Level of Sperm HSPA2+, Intracellular Superoxide Anion and Chromatin Integrity in Idiopathic Asthenoteratozoospermia: A Double-Blind, Randomized, Placebo- Controlled Trial.
    Urology journal, 2021, Sep-13, Volume: 18, Issue:5

    Topics: Asthenozoospermia; Chromatin; HSP70 Heat-Shock Proteins; Humans; Infertility, Male; Male; Selenium; Sperm Motility; Spermatozoa; Superoxides; Vitamin E

2021
The Effect of Oral Vitamin E on Semen Parameters and IVF Outcome: A Double-Blinded Randomized Placebo-Controlled Clinical Trial.
    BioMed research international, 2021, Volume: 2021

    Topics: Administration, Oral; Adult; Antioxidants; Birth Rate; Double-Blind Method; Female; Fertilization in Vitro; Humans; Infertility, Male; Male; Pregnancy; Pregnancy Rate; Semen; Sperm Count; Vitamin E

2021
Comparison of L-Carnitine vs. Coq10 and Vitamin E for idiopathic male infertility: a randomized controlled trial.
    European review for medical and pharmacological sciences, 2022, Volume: 26, Issue:13

    Topics: Carnitine; Female; Humans; Infertility, Male; Luteinizing Hormone; Male; Pregnancy; Sperm Count; Sperm Motility; Spermatozoa; Testosterone; Ubiquinone; Vitamin E

2022
Clinical study on the treatment of male infertility with Wuwei Fuzheng Yijing decoction based on microplastics: Study protocol for a randomized controlled trial.
    Medicine, 2022, Oct-14, Volume: 101, Issue:41

    Topics: Capsules; Humans; Infertility, Male; Male; Microplastics; Plastics; Randomized Controlled Trials as Topic; Semen; Semen Analysis; Sperm Motility; Spermatozoa; Tablets; Vitamin E

2022
Effects of alpha-lipoic acid on sperm quality in patients with varicocele-related male infertility: study protocol for a randomized controlled clinical trial.
    Trials, 2022, Dec-12, Volume: 23, Issue:1

    Topics: Antioxidants; Humans; Infertility, Male; Male; Randomized Controlled Trials as Topic; Semen; Spermatozoa; Thioctic Acid; Varicocele; Vitamin E

2022
[L-carnitine improves sperm acrosin activity in male infertility patients].
    Zhonghua nan ke xue = National journal of andrology, 2018, Volume: 24, Issue:12

    Topics: Acrosin; Carnitine; Humans; Infertility, Male; Male; Semen; Sperm Count; Sperm Motility; Spermatozoa; Vitamin E; Vitamins

2018
Effects of coadministration of DHA and vitamin E on spermatogram, seminal oxidative stress, and sperm phospholipids in asthenozoospermic men: a randomized controlled trial.
    The American journal of clinical nutrition, 2020, 09-01, Volume: 112, Issue:3

    Topics: Adult; Asthenozoospermia; Docosahexaenoic Acids; Double-Blind Method; Drug Therapy, Combination; Humans; Infertility, Male; Male; Oxidative Stress; Phospholipids; Semen; Sperm Motility; Spermatozoa; Vitamin E; Young Adult

2020
Comparison of the Effect of Ceratonia siliqua L. (Carob) Syrup and Vitamin E on Sperm Parameters, Oxidative Stress Index, and Sex Hormones in Infertile Men: a Randomized Controlled Trial.
    Reproductive sciences (Thousand Oaks, Calif.), 2021, Volume: 28, Issue:3

    Topics: Adult; Antioxidants; Biomarkers; Fabaceae; Female; Fertility Agents, Male; Follicle Stimulating Hormone, Human; Galactans; Hormones; Humans; Infertility, Male; Iran; Luteinizing Hormone; Male; Mannans; Oxidative Stress; Plant Gums; Pregnancy; Pregnancy Rate; Sperm Count; Sperm Motility; Spermatozoa; Testosterone; Time Factors; Treatment Outcome; Vitamin E

2021
[Compound Xuanju Capsule combined with vitamin E improves sperm chromatin integrity].
    Zhonghua nan ke xue = National journal of andrology, 2012, Volume: 18, Issue:12

    Topics: Adult; Capsules; Chromatin; DNA Damage; DNA Fragmentation; Drug Therapy, Combination; Drugs, Chinese Herbal; Humans; Infertility, Male; Male; Spermatozoa; Vitamin E; Young Adult

2012
The importance of the one carbon cycle nutritional support in human male fertility: a preliminary clinical report.
    Reproductive biology and endocrinology : RB&E, 2014, Jul-29, Volume: 12

    Topics: Acetylcysteine; Adult; Birth Rate; Dietary Supplements; Embryo Implantation; Family Characteristics; Female; Fertilization in Vitro; Fruit; Homocysteine; Humans; Infertility, Male; Insemination, Artificial, Homologous; Male; Middle Aged; Opuntia; Plant Extracts; Pregnancy; Pregnancy Rate; Switzerland; Vitamin B Complex; Vitamin E; Zinc

2014
Comparison of the effect of a combination of eight micronutrients versus a standard mono preparation on sperm parameters.
    Reproductive biology and endocrinology : RB&E, 2016, Dec-09, Volume: 14, Issue:1

    Topics: Adult; Arginine; Carnitine; Drug Combinations; Folic Acid; Glutathione; Humans; Infertility, Male; Male; Micronutrients; Middle Aged; Selenium; Semen Analysis; Sperm Count; Sperm Motility; Spermatozoa; Ubiquinone; Vitamin E; Zinc

2016
Combination clomiphene citrate and antioxidant therapy for idiopathic male infertility: a randomized controlled trial.
    Fertility and sterility, 2010, May-01, Volume: 93, Issue:7

    Topics: Adult; Antioxidants; Clomiphene; Double-Blind Method; Estrogen Antagonists; Female; Fertility Agents; Humans; Infertility, Male; Male; Placebos; Pregnancy; Pregnancy Rate; Semen; Semen Analysis; Vitamin E; Young Adult

2010
[Shengjing prescription improves semen parameters of oligoasthenozoospermia patients: efficacy and mechanism].
    Zhonghua nan ke xue = National journal of andrology, 2012, Volume: 18, Issue:8

    Topics: Adult; Asthenozoospermia; Drugs, Chinese Herbal; Humans; Infertility, Male; Male; Phytotherapy; Sperm Count; Sperm Motility; Treatment Outcome; Vitamin E

2012
Effects of oral antioxidant treatment upon the dynamics of human sperm DNA fragmentation and subpopulations of sperm with highly degraded DNA.
    Andrologia, 2013, Volume: 45, Issue:3

    Topics: Administration, Oral; Antioxidants; Ascorbic Acid; Asthenozoospermia; Carnitine; DNA Damage; DNA Fragmentation; Female; Humans; Infertility, Male; Male; Pregnancy; Pregnancy Rate; Reproductive Techniques, Assisted; Spermatozoa; Ubiquinone; Vitamin E; Vitamins

2013
ICSI in cases of sperm DNA damage: beneficial effect of oral antioxidant treatment.
    Human reproduction (Oxford, England), 2005, Volume: 20, Issue:9

    Topics: Adult; Antioxidants; Ascorbic Acid; DNA Fragmentation; Female; Humans; In Situ Nick-End Labeling; Incidence; Infertility, Male; Male; Pregnancy; Pregnancy Outcome; Sperm Injections, Intracytoplasmic; Spermatozoa; Vitamin E

2005
Medical management of male infertility.
    Journal of the Indian Medical Association, 2006, Volume: 104, Issue:2

    Topics: Androgens; Clomiphene; Estrogen Antagonists; Humans; Infertility, Male; Male; Oligospermia; Prospective Studies; Reproductive Techniques, Assisted; Vitamin B 12; Vitamin E

2006
[An integrated method works well on varicocele].
    Zhonghua nan ke xue = National journal of andrology, 2006, Volume: 12, Issue:9

    Topics: Adult; Combined Modality Therapy; Dexamethasone; Drugs, Chinese Herbal; Female; Humans; Infertility, Male; Male; Middle Aged; Phytotherapy; Pregnancy; Pregnancy Rate; Sperm Count; Varicocele; Vitamin E

2006
A double-blind randomized placebo cross-over controlled trial using the antioxidant vitamin E to treat reactive oxygen species associated male infertility.
    Fertility and sterility, 1995, Volume: 64, Issue:4

    Topics: Adult; Cross-Over Studies; Double-Blind Method; Female; Humans; Infertility, Male; Male; Middle Aged; Reactive Oxygen Species; Semen; Spermatozoa; Treatment Outcome; Vitamin E

1995
[In vivo scavenging effect of ethylcysteine on reactive oxygen species in human semen].
    Nihon Hinyokika Gakkai zasshi. The japanese journal of urology, 1999, Volume: 90, Issue:3

    Topics: Adult; Cross-Over Studies; Cysteine; Free Radical Scavengers; Humans; Infertility, Male; Male; Middle Aged; Reactive Oxygen Species; Semen; Vitamin E

1999
[The efficacy of various treatments in oligospermia (author's transl)].
    Dermatologica, 1973, Volume: 147, Issue:1

    Topics: Gonadotropins; Humans; Infertility, Male; Male; Sperm Capacitation; Testosterone; Vitamin A; Vitamin B Complex; Vitamin E

1973

Other Studies

67 other study(ies) available for d-alpha tocopherol and Sterility, Male

ArticleYear
Importance of the assessment of coenzyme Q10, alpha-tocopherol and oxidative stress for the diagnosis and therapy of infertility in men.
    Bratislavske lekarske listy, 2013, Volume: 114, Issue:11

    Topics: Adult; alpha-Tocopherol; Chromatography, High Pressure Liquid; Humans; Infertility, Male; Male; Oxidative Stress; Reactive Oxygen Species; Semen Analysis; Sperm Count; Sperm Motility; Thiobarbituric Acid Reactive Substances; Ubiquinone

2013
Coenzyme Q₁₀, α-tocopherol, and oxidative stress could be important metabolic biomarkers of male infertility.
    Disease markers, 2015, Volume: 2015

    Topics: Administration, Oral; Adult; alpha-Tocopherol; Ascorbic Acid; Biomarkers; Carnitine; Drug Combinations; Female; Fertility Agents; Humans; Infertility, Male; Male; Oxidative Stress; Ubiquinone; Vitamin E

2015
The impact of vitamin E supplementation on semen parameters and pregnancy rates after varicocelectomy: a randomised controlled study.
    Andrologia, 2016, Volume: 48, Issue:7

    Topics: Adult; alpha-Tocopherol; Dietary Supplements; Female; Humans; Infertility, Male; Male; Pregnancy; Pregnancy Rate; Prospective Studies; Random Allocation; Semen; Semen Analysis; Urogenital Surgical Procedures; Varicocele; Vascular Surgical Procedures; Young Adult

2016
Factors contributing to gender differences in serum retinol and alpha-tocopherol in infertile couples.
    Reproductive biomedicine online, 2009, Volume: 19, Issue:4

    Topics: alpha-Tocopherol; Anovulation; Antioxidants; Female; Humans; Infertility, Female; Infertility, Male; Male; Oxidative Stress; Semen Analysis; Sex Factors; Smoking; Vitamin A

2009
Deficiency of alpha-tocopherol in seminal fluid as a probable factor in low fertility in Côte d'Ivoire.
    African journal of reproductive health, 2009, Volume: 13, Issue:3

    Topics: alpha-Tocopherol; Cote d'Ivoire; Humans; Infertility, Male; Male; Semen; Vitamin E Deficiency

2009
Protective effect of α-tocopherol on damage to rat testes by experimental cryptorchidism.
    International journal of experimental pathology, 2011, Volume: 92, Issue:2

    Topics: alpha-Tocopherol; Animals; Antioxidants; Apoptosis; Cryptorchidism; Disease Models, Animal; Infertility, Male; Lipid Peroxidation; Male; Rats; Rats, Wistar; Testis

2011
In vitro effects of α-tocopherol on teratozoospermic semen samples.
    Andrologia, 2012, Volume: 44 Suppl 1

    Topics: Acrosome Reaction; Adult; alpha-Tocopherol; Calcimycin; DNA Fragmentation; Humans; In Vitro Techniques; Infertility, Male; Male; Semen; Sperm Motility

2012
Effect of alpha-tocopherol and simvastatin on male fertility in hypercholesterolemic rats.
    Pharmacological research, 2004, Volume: 50, Issue:2

    Topics: Administration, Oral; alpha-Tocopherol; Animals; Capsules; Cholesterol, Dietary; Diet; Drug Administration Schedule; Drug Therapy, Combination; Female; Gelatin; Hypercholesterolemia; Infertility, Male; Male; Organ Size; Prostate; Rats; Reproduction; Semen; Seminiferous Tubules; Simvastatin; Sperm Count; Sperm Motility; Spermatozoa; Testis; Testosterone; Time Factors

2004
Phospholipid transfer protein deficiency reduces sperm motility and impairs fertility of mouse males.
    FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2006, Volume: 20, Issue:6

    Topics: alpha-Tocopherol; Animals; Epididymis; Female; Fertilization in Vitro; Gene Deletion; Infertility, Male; Male; Mice; Phospholipid Transfer Proteins; Sperm Motility; Spermatozoa

2006
Increase of oxidative stress in human sperm with lower motility.
    Fertility and sterility, 2008, Volume: 89, Issue:5

    Topics: 8-Hydroxy-2'-Deoxyguanosine; alpha-Tocopherol; Antioxidants; Ascorbic Acid; Deoxyguanosine; DNA Damage; Humans; Infertility, Male; Lipid Peroxides; Male; Mitochondria; Oxidative Stress; Reactive Oxygen Species; Semen; Sperm Motility; Spermatozoa; Sulfhydryl Compounds; Vitamin A

2008
In vitro isoflavone supplementation reduces hydrogen peroxide-induced DNA damage in sperm.
    Teratogenesis, carcinogenesis, and mutagenesis, 2002, Volume: 22, Issue:3

    Topics: alpha-Tocopherol; Anticarcinogenic Agents; Antioxidants; Ascorbic Acid; Comet Assay; DNA Damage; Genistein; Humans; Hydrogen Peroxide; Infertility, Male; Isoflavones; Male; Models, Chemical; Spermatozoa

2002
The effects of two different antioxidant combinations on sperm parameters.
    Urologia, 2022, Volume: 89, Issue:4

    Topics: Acetylcarnitine; Adult; Antioxidants; Ascorbic Acid; Carnitine; Citric Acid; Female; Folic Acid; Fructose; Humans; Infertility, Male; Male; Pregnancy; Selenium; Semen; Sperm Motility; Spermatozoa; Vitamin B 12; Vitamin E; Young Adult; Zinc

2022
The Association Between Dietary Antioxidants and Semen Parameters: A Cross-Sectional Study Among Iranian Infertile Men.
    Biological trace element research, 2022, Volume: 200, Issue:9

    Topics: Adult; Antioxidants; beta Carotene; Cross-Sectional Studies; Humans; Infertility; Infertility, Male; Iran; Male; Selenium; Semen; Sperm Count; Sperm Motility; Spermatozoa; Vitamin E; Zinc

2022
Vitamin E administration does not ameliorate tramadol-associated impairment of testicular function in Wistar rats.
    Andrologia, 2020, Volume: 52, Issue:1

    Topics: Administration, Oral; Animals; Disease Models, Animal; Ejaculation; Epididymis; Humans; Infertility, Male; Male; Nigeria; Oxidative Stress; Rats; Rats, Wistar; Sperm Count; Sperm Motility; Spermatozoa; Substance-Related Disorders; Testis; Tramadol; Vitamin E

2020
Changes in the Level of DNA Fragmentation in Sperm Cells detected by Acridine Orange Test in Men with Sub/infertility Treated with Nutritional Supplement PAPA.
    Folia medica, 2020, 03-31, Volume: 62, Issue:1

    Topics: Acridine Orange; Adult; Antioxidants; Arginine; Asthenozoospermia; Carnitine; Dietary Supplements; DNA Fragmentation; Fluorescent Dyes; Folic Acid; Fructose; Glutathione Reductase; Humans; Infertility, Male; Male; Middle Aged; Oligospermia; Selenium; Spermatozoa; Sweetening Agents; Taurine; Ubiquinone; Vitamin E; Vitamins

2020
Effect of Zinc, Selenium, and Vitamin E Administration on Semen Quality and Fertility of Male Dromedary Camels with Impotentia Generandi.
    Biological trace element research, 2021, Volume: 199, Issue:4

    Topics: Animals; Camelus; Female; Fertility; Infertility, Male; Male; Selenium; Semen; Semen Analysis; Sperm Count; Sperm Motility; Spermatozoa; Vitamin E; Zinc

2021
Protective effects of vitamin E against reproductive toxicity induced by di(2-ethylhexyl) phthalate via PPAR-dependent mechanisms.
    Toxicology mechanisms and methods, 2017, Volume: 27, Issue:7

    Topics: Administration, Oral; Animals; Apoptosis; Dietary Supplements; Diethylhexyl Phthalate; Endocrine Disruptors; Female; Gene Expression Regulation, Developmental; Infertility, Male; Lactation; Male; Maternal Exposure; Maternal Nutritional Physiological Phenomena; Organ Size; Peroxisome Proliferator-Activated Receptors; Pregnancy; Prenatal Exposure Delayed Effects; Protective Agents; Random Allocation; Rats, Sprague-Dawley; Testis; Vitamin E

2017
Selenium and vitamin E supplementation enhances the antioxidant status of spermatozoa and improves semen quality in male dogs with lowered fertility.
    Andrologia, 2018, Volume: 50, Issue:6

    Topics: Animals; Antioxidants; Dietary Supplements; Dogs; Glutathione Peroxidase; Infertility, Male; Male; Selenium; Semen Analysis; Sperm Count; Sperm Motility; Spermatozoa; Vitamin E

2018
Vitamin E attenuates nicotine- and noise-induced reproductive impairment in male albino Wistar rats.
    Andrologia, 2018, Volume: 50, Issue:7

    Topics: Animals; Antioxidants; Disease Models, Animal; Environmental Exposure; Humans; Infertility, Male; Male; Nicotine; Noise; Oxidative Stress; Rats; Rats, Wistar; Spermatozoa; Stress, Psychological; Testis; Testosterone; Tobacco Smoking; Vitamin E

2018
Vitamin E and vitamin C attenuate Di-(2-ethylhexyl) phthalate-induced blood-testis barrier disruption by p38 MAPK in immature SD rats.
    Reproductive toxicology (Elmsford, N.Y.), 2018, Volume: 81

    Topics: Animals; Antioxidants; Ascorbic Acid; Blood-Testis Barrier; Diethylhexyl Phthalate; Endocrine Disruptors; Infertility, Male; Male; p38 Mitogen-Activated Protein Kinases; Rats, Sprague-Dawley; Spermatogenesis; Vitamin E; Vitamins

2018
Antiapoptotic effects of vitamins C and E against cypermethrin-induced oxidative stress and spermatogonial germ cell apoptosis.
    Journal of biochemical and molecular toxicology, 2018, Volume: 32, Issue:8

    Topics: Acridine Orange; Animals; Antioxidants; Apoptosis; Ascorbic Acid; Catalase; Dose-Response Relationship, Drug; Ethidium; Fluorescence; Glutathione Transferase; Goats; Infertility, Male; Insecticides; Lipid Peroxidation; Male; Oxidative Stress; Pyrethrins; Spermatogonia; Superoxide Dismutase; Vitamin E

2018
Seminal superoxide dismutase activity and its relationship with semen quality and SOD gene polymorphism.
    Journal of assisted reproduction and genetics, 2014, Volume: 31, Issue:5

    Topics: Adult; Ascorbic Acid; Asian People; DNA Fragmentation; Humans; Infertility, Male; Male; Polymorphism, Single Nucleotide; Semen; Semen Analysis; Sperm Motility; Superoxide Dismutase; Vitamin E

2014
Protective effects of restricted diet and antioxidants on testis tissue in rats fed with high-fat diet.
    Iranian biomedical journal, 2015, Volume: 19, Issue:2

    Topics: Animals; Antioxidants; Ascorbic Acid; Body Weight; Caloric Restriction; Diet, High-Fat; Infertility, Male; Lipoproteins, LDL; Male; Obesity; Oxidative Stress; Rats; Rats, Wistar; Sperm Count; Sperm Motility; Spermatids; Spermatocytes; Vitamin E; Xanthophylls

2015
Protective effect of vitamin E on methyl methanesulfonate-induced teratozoospermia in adult Sprague-Dawley rats.
    Molecular medicine reports, 2015, Volume: 12, Issue:3

    Topics: Animals; Antioxidants; Infertility, Male; Male; Methyl Methanesulfonate; Oxidative Stress; Rats, Sprague-Dawley; Sperm Count; Spermatozoa; Testis; Testosterone; Vitamin E

2015
Oral antioxidant treatment partly improves integrity of human sperm DNA in infertile grade I varicocele patients.
    Human fertility (Cambridge, England), 2015, Volume: 18, Issue:3

    Topics: Antioxidants; Ascorbic Acid; Carnitine; Cell Survival; Dietary Supplements; DNA; DNA Damage; DNA Fragmentation; Female; Humans; Infertility, Male; Male; Pregnancy; Sperm Count; Sperm Motility; Spermatozoa; Ubiquinone; Varicocele; Vitamin B Complex; Vitamin E; Zinc

2015
The effects of tomato juice on male infertility.
    Asia Pacific journal of clinical nutrition, 2017, Volume: 26, Issue:1

    Topics: Adult; Antioxidants; Ascorbic Acid; Beverages; Carotenoids; Fruit; Glutathione; Humans; Infertility, Male; Leukocytes; Lycopene; Male; Malondialdehyde; Phytotherapy; Semen; Solanum lycopersicum; Sperm Motility; Vitamin E

2017
Influence of oxidants and anti-oxidants on semen parameters in infertile males.
    Journal of the Indian Medical Association, 2009, Volume: 107, Issue:2

    Topics: Adult; Antioxidants; Ascorbic Acid; Case-Control Studies; Humans; Infertility, Male; Male; Malondialdehyde; Semen; Semen Analysis; Vitamin E

2009
Vitamin E modulates reproductive toxicity of pyrethroid lambda-cyhalothrin in male rabbits.
    Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 2010, Volume: 48, Issue:5

    Topics: Animals; Antioxidants; Body Weight; Enzymes; Epididymis; Fungicides, Industrial; Infertility, Male; Male; Nitriles; Organ Size; Oxidative Stress; Pyrethrins; Rabbits; Semen; Sperm Motility; Spermatozoa; Testis; Testosterone; Thiobarbituric Acid Reactive Substances; Vitamin E

2010
[Vitamin E in the treatment of male sterility].
    Ceskoslovenska gynekologie, 1947, Volume: 12, Issue:3-4

    Topics: Humans; Infertility; Infertility, Male; Male; Vitamin E; Vitamins

1947
Blood vitamins A, C and E and seminal fluid vitamin C in human male sterility.
    Federation proceedings, 1947, Volume: 6, Issue:1 Pt 2

    Topics: Ascorbic Acid; Humans; Infertility; Infertility, Male; Male; Semen; Vitamin A; Vitamin E; Vitamins

1947
Differences in blood and semen oxidative status in fertile and infertile men, and their relationship with sperm quality.
    Reproductive biomedicine online, 2012, Volume: 25, Issue:3

    Topics: Adult; Antioxidants; Carotenoids; Fertility; Humans; Infertility, Male; Lipid Peroxidation; Male; Oxidative Stress; Reactive Oxygen Species; Regression Analysis; Semen; Sperm Count; Sperm Motility; Spermatozoa; Vitamin E; Vitamins

2012
Rat testicular impairment induced by electromagnetic radiation from a conventional cellular telephone and the protective effects of the antioxidants vitamins C and E.
    Clinics (Sao Paulo, Brazil), 2012, Volume: 67, Issue:7

    Topics: Animals; Antioxidants; Ascorbic Acid; Cell Phone; Electromagnetic Radiation; Infertility, Male; Male; Rats; Testis; Vitamin E

2012
The treatment of male sterility by low dose pituitary irradiation with reference to the value of vitamine A and E.
    The Journal of the Egyptian Medical Association, 1954, Volume: 37, Issue:2-3

    Topics: Humans; Infertility; Infertility, Male; Male; Pituitary Diseases; Pituitary Gland; Pituitary Irradiation; Radiotherapy; Vitamin A; Vitamin E

1954
[Effect of vitamin E on spermatogenesis].
    Ceskoslovenska gynekologie, 1957, Volume: 22[36], Issue:5

    Topics: Humans; Infertility; Infertility, Male; Male; Spermatogenesis; Spermatozoa; Vitamin E

1957
[Management of male infertility].
    Zeitschrift fur Urologie, 1962, Volume: 55

    Topics: Gonadotropins; Gonadotropins, Pituitary; Humans; Infertility, Male; Male; Pituitary Gland; Testosterone; Vitamin E

1962
[Vitamin E in human semen].
    Internationale Zeitschrift fur Vitaminforschung. International journal of vitamin research. Journal international de vitaminologie, 1962, Volume: 32

    Topics: Humans; Infertility, Male; Male; Semen; Vitamin E

1962
[CLINICAL STUDIES OF MALE STERILITY. IV: TREATMENT].
    Hinyokika kiyo. Acta urologica Japonica, 1963, Volume: 9

    Topics: Androgens; Estrogens; Gonadotropins; Humans; Infertility; Infertility, Male; Japan; Male; Spermatozoa; Statistics as Topic; Surgical Procedures, Operative; Triiodothyronine; Vitamin E

1963
[Significance of vitamin E in the treatment of disorders of fertility in the male].
    Therapie der Gegenwart, 1950, Volume: 89, Issue:10

    Topics: Fertility; Health Services; Humans; Infertility; Infertility, Male; Male; Vitamin E

1950
Antioxidant intake is associated with semen quality in healthy men.
    Human reproduction (Oxford, England), 2005, Volume: 20, Issue:4

    Topics: Adult; Aged; Aged, 80 and over; Aging; Antioxidants; Ascorbic Acid; beta Carotene; Dietary Supplements; Folic Acid; Humans; Infertility, Male; Male; Middle Aged; Nutrition Assessment; Semen; Sperm Motility; Vitamin E; Zinc

2005
Occurrence of oxidative impairments, response of antioxidant defences and associated biochemical perturbations in male reproductive milieu in the Streptozotocin-diabetic rat.
    International journal of andrology, 2007, Volume: 30, Issue:6

    Topics: Animals; Antioxidants; Blood Glucose; Body Weight; Catalase; Diabetes Mellitus, Experimental; Epididymis; Glucosephosphate Dehydrogenase; Glutathione; Glutathione Peroxidase; Glutathione Reductase; Infertility, Male; L-Iditol 2-Dehydrogenase; Lipid Metabolism; Lipid Peroxidation; Male; Organ Size; Oxidative Stress; Protein Carbonylation; Rats; Rats, Wistar; Reactive Oxygen Species; Sperm Count; Spermatozoa; Superoxide Dismutase; Testis; Thiobarbituric Acid Reactive Substances; Time Factors; Vitamin E

2007
[Association of antioxidants and natural immune activators in the treatment of astheno-teratospermia and abacterial leukocytosis].
    Minerva ginecologica, 2007, Volume: 59, Issue:5

    Topics: Adjuvants, Immunologic; Adult; Antioxidants; Ascorbic Acid; beta-Glucans; Carica; Case-Control Studies; Drug Therapy, Combination; Fruit; Humans; Infertility, Male; Lactoferrin; Leukocytosis; Male; Middle Aged; Phytotherapy; Spermatozoa; Treatment Outcome; Vitamin E

2007
[The treatment of male infertility with some medicaments].
    Hinyokika kiyo. Acta urologica Japonica, 1966, Volume: 12, Issue:8

    Topics: Adult; Female; Humans; Infertility, Male; Male; Orotic Acid; Pregnancy; Ubiquinone; Vitamin B 12; Vitamin E

1966
Effectiveness of vitamin E in reversing sterility of male chickens fed a diet high in linoleic acid.
    The Journal of nutrition, 1967, Volume: 91, Issue:2

    Topics: Animals; Body Weight; Diet; Infertility, Male; Linoleic Acids; Male; Organ Size; Poultry; Semen; Testis; Vitamin E

1967
Vitamin E levels in seminal plasma can be elevated by oral administration of vitamin E in infertile men.
    International journal of andrology, 1993, Volume: 16, Issue:2

    Topics: Adult; Double-Blind Method; Humans; Infertility, Male; Male; Random Allocation; Semen; Sperm Count; Sperm Motility; Vitamin E

1993
Selenium-vitamin E supplementation in infertile men. Effects on semen parameters and micronutrient levels and distribution.
    Biological trace element research, 1996,Summer, Volume: 53, Issue:1-3

    Topics: Adult; Chromatography, High Pressure Liquid; Female; Glutathione Peroxidase; Gonadal Steroid Hormones; Humans; Infertility, Male; Male; Pregnancy; Selenium; Semen; Sperm Count; Sperm Motility; Spermatozoa; Vitamin E

1996
Comparison of individual antioxidants of sperm and seminal plasma in fertile and infertile men.
    Fertility and sterility, 1997, Volume: 67, Issue:1

    Topics: Antioxidants; Ascorbic Acid; Carotenoids; Humans; Infertility, Male; Male; Semen; Spermatozoa; Sulfhydryl Compounds; Uric Acid; Vitamin A; Vitamin E

1997
alpha-Tocopherol in human spermatozoa and seminal plasma: relationships with motility, antioxidant enzymes and leukocytes.
    Molecular human reproduction, 1996, Volume: 2, Issue:10

    Topics: Adult; Antioxidants; Glutathione Peroxidase; Humans; Infertility, Male; Leukocytes; Lipid Peroxidation; Male; Reactive Oxygen Species; Semen; Sperm Motility; Spermatozoa; Superoxide Dismutase; Vitamin E

1996
The effects of antioxidant supplementation during Percoll preparation on human sperm DNA integrity.
    Human reproduction (Oxford, England), 1998, Volume: 13, Issue:5

    Topics: Acetylcysteine; Antioxidants; Ascorbic Acid; Cell Separation; DNA; DNA Damage; Humans; In Vitro Techniques; Infertility, Male; Male; Povidone; Reactive Oxygen Species; Reproductive Techniques; Silicon Dioxide; Spermatozoa; Uric Acid; Vitamin E

1998
Antibiotic therapy for seminal infection. Effect on antioxidant activity and T-helper cytokines.
    The Journal of reproductive medicine, 1998, Volume: 43, Issue:10

    Topics: Adult; Anti-Bacterial Agents; Antioxidants; Bacterial Infections; Humans; Infertility, Male; Interleukin-2; Interleukin-4; Interleukin-8; Male; Semen; Spermatozoa; Vitamin A; Vitamin E

1998
Human sperm DNA integrity assessed by the Comet and ELISA assays.
    Mutagenesis, 1999, Volume: 14, Issue:1

    Topics: Antioxidants; Ascorbic Acid; DNA; DNA, Single-Stranded; Electrophoresis, Agar Gel; Enzyme-Linked Immunosorbent Assay; Fertility; Humans; Infertility, Male; Male; Spermatozoa; Vitamin E

1999
Oral antioxidants and male infertility.
    Human reproduction (Oxford, England), 1999, Volume: 14, Issue:12

    Topics: Administration, Oral; Antioxidants; Ascorbic Acid; Drug Combinations; Humans; Infertility, Male; Male; Semen; Treatment Failure; Vitamin E

1999
Significance of simultaneous determination of serum and seminal plasma alpha-tocopherol and retinol in infertile men by high-performance liquid chromatography.
    Andrologia, 1999, Volume: 31, Issue:6

    Topics: Chromatography, High Pressure Liquid; Humans; Infertility, Male; Male; Oligospermia; Semen; Sperm Count; Sperm Motility; Vitamin A; Vitamin E

1999
Antioxidants and male infertility.
    Fertility and sterility, 2000, Volume: 73, Issue:5

    Topics: Antioxidants; Ascorbic Acid; Female; Fertilization in Vitro; Humans; Hydrogen Peroxide; In Vitro Techniques; Infertility, Male; Male; Reactive Oxygen Species; Sperm Head; Sperm Motility; Vitamin E

2000
The effects of combined conventional treatment, oral antioxidants and essential fatty acids on sperm biology in subfertile men.
    Prostaglandins, leukotrienes, and essential fatty acids, 2000, Volume: 63, Issue:3

    Topics: Acetylcysteine; Acrosome Reaction; Adult; Antioxidants; Cell Membrane; DNA; Fatty Acids, Essential; Fatty Acids, Unsaturated; Female; Free Radical Scavengers; Humans; Infertility, Male; Male; Phospholipids; Pilot Projects; Pregnancy; Pregnancy Rate; Prospective Studies; Reactive Oxygen Species; Smoking; Sperm Count; Spermatozoa; Time Factors; Vitamin A; Vitamin E

2000
Relationship between levels of beta-carotene, vitamin A and vitamin E in the seminal plasma, spermatozoa, blood serum and liver of rainbow trout.
    The Veterinary record, 2000, Oct-21, Volume: 147, Issue:17

    Topics: Animals; beta Carotene; Fish Diseases; Infertility, Male; Liver; Male; Oncorhynchus mykiss; Semen; Spermatozoa; Vitamin A; Vitamin E

2000
Antisterility activity of d-alpha-tocopheryl hydroquinone in the vitamin E-deficient male hamster and rat.
    The Journal of nutrition, 1975, Volume: 105, Issue:4

    Topics: Animal Nutritional Physiological Phenomena; Animals; Cricetinae; Dietary Fats; Hydroquinones; Infertility, Male; Male; Organ Size; Rats; Species Specificity; Testicular Diseases; Testis; Vitamin E; Vitamin E Deficiency

1975
[Conservative treatment of male infertility].
    Helvetica chirurgica acta, 1972, Volume: 39, Issue:4

    Topics: Adolescent; Adult; Cryptorchidism; Humans; Hypogonadism; Infertility, Male; Male; Methyltestosterone; Puberty; Spermatic Cord Torsion; Spermatogenesis; Vitamin A; Vitamin E

1972
[Treatment methods in male infertility].
    Zeitschrift fur Hautkrankheiten, 1974, Oct-15, Volume: 49, Issue:20

    Topics: Humans; Infertility, Male; Male; Spermatogenesis; Testosterone; Vitamin E

1974
[Therapy of fertility disorders in man using vitamin E and methyltestosterone].
    Zeitschrift fur Haut- und Geschlechtskrankheiten, 1972, Nov-15, Volume: 47, Issue:22

    Topics: Administration, Oral; Adult; Drug Combinations; Humans; Infertility, Male; Male; Methyltestosterone; Spermatozoa; Statistics as Topic; Vitamin E

1972
Effect of selenium, vitamin E, and antioxidants on testicular function in rats.
    Biology of reproduction, 1973, Volume: 8, Issue:5

    Topics: Animals; Antioxidants; Ascorbic Acid; Dose-Response Relationship, Drug; Epididymis; Female; Infertility, Male; Male; Nutrition Disorders; Rats; Selenium; Semen; Spermatogenesis; Spermatozoa; Testis; Vitamin E

1973
[Are vitamin E capsules containing 0,1g alpha tocopherol sufficient for fertility therapy?].
    Dermatologische Monatschrift, 1973, Volume: 159, Issue:11

    Topics: Administration, Oral; Capsules; Drug Evaluation; Humans; Infertility, Male; Male; Vitamin E

1973
On the influence of medication in male subfertility.
    Medical gynaecology, andrology, and sociology, 1973, Volume: 7, Issue:5

    Topics: Androgens; Anti-Bacterial Agents; Cell Movement; Humans; Infertility, Male; Male; Menotropins; Spermatozoa; Vitamin A; Vitamin B Complex; Vitamin E

1973
[Drug treatment of male infertility].
    Ceskoslovenska gynekologie, 1972, Volume: 37, Issue:3

    Topics: Cell Movement; Humans; Infertility, Male; Male; Spermatozoa; Testosterone; Vitamin E

1972
[Prevention and conservative treatment of male infertility].
    Der Urologe. Ausg. A, 1972, Volume: 11, Issue:4

    Topics: Androgens; Arginine; Clomiphene; Gonadotropins; Humans; Infertility, Male; Male; Sexual Behavior; Spermatogenesis; Testis; Vitamin A; Vitamin E

1972
[Current aspects of treatment for male sterility].
    Revue medicale de la Suisse romande, 1971, Volume: 91, Issue:3

    Topics: Arginine; Drug Synergism; Gonadal Steroid Hormones; Humans; Infertility, Male; Male; Thyroid Hormones; Vitamin A; Vitamin E

1971
[Evaluation of therapy for male infertility].
    Casopis lekaru ceskych, 1970, Jun-19, Volume: 109, Issue:26

    Topics: Drug Synergism; Humans; Infertility, Male; Male; Methyltestosterone; Spermatozoa; Testosterone; Vitamin E

1970
[Results of 837 sperm studies and discussions of therapeutical results].
    Schweizerische medizinische Wochenschrift, 1967, Feb-11, Volume: 97, Issue:6

    Topics: Chorionic Gonadotropin; Diagnosis, Differential; Gonadotropins; Hernia, Inguinal; Humans; Infertility, Male; Male; Orchitis; Postoperative Complications; Semen; Spermatozoa; Testosterone; Triiodothyronine; Vitamin A; Vitamin E

1967