1
|
Abady MM, Jeong JS, Kwon HJ, Assiri AM, Cho J, Saadeldin IM. The reprotoxic adverse side effects of neurogenic and neuroprotective drugs: current use of human organoid modeling as a potential alternative to preclinical models. Front Pharmacol 2024; 15:1412188. [PMID: 38948466 PMCID: PMC11211546 DOI: 10.3389/fphar.2024.1412188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2024] [Accepted: 05/29/2024] [Indexed: 07/02/2024] Open
Abstract
The management of neurological disorders heavily relies on neurotherapeutic drugs, but notable concerns exist regarding their possible negative effects on reproductive health. Traditional preclinical models often fail to accurately predict reprotoxicity, highlighting the need for more physiologically relevant systems. Organoid models represent a promising approach for concurrently studying neurotoxicity and reprotoxicity, providing insights into the complex interplay between neurotherapeutic drugs and reproductive systems. Herein, we have examined the molecular mechanisms underlying neurotherapeutic drug-induced reprotoxicity and discussed experimental findings from case studies. Additionally, we explore the utility of organoid models in elucidating the reproductive complications of neurodrug exposure. Have discussed the principles of organoid models, highlighting their ability to recapitulate neurodevelopmental processes and simulate drug-induced toxicity in a controlled environment. Challenges and future perspectives in the field have been addressed with a focus on advancing organoid technologies to improve reprotoxicity assessment and enhance drug safety screening. This review underscores the importance of organoid models in unraveling the complex relationship between neurotherapeutic drugs and reproductive health.
Collapse
Affiliation(s)
- Mariam M. Abady
- Organic Metrology Group, Division of Chemical and Material Metrology, Korea Research Institute of Standards and Science, Daejeon, Republic of Korea
- Department of Bio-Analytical Science, University of Science and Technology, Daejeon, Republic of Korea
- Department of Nutrition and Food Science, National Research Centre, Cairo, Egypt
| | - Ji-Seon Jeong
- Organic Metrology Group, Division of Chemical and Material Metrology, Korea Research Institute of Standards and Science, Daejeon, Republic of Korea
- Department of Bio-Analytical Science, University of Science and Technology, Daejeon, Republic of Korea
| | - Ha-Jeong Kwon
- Organic Metrology Group, Division of Chemical and Material Metrology, Korea Research Institute of Standards and Science, Daejeon, Republic of Korea
| | - Abdullah M. Assiri
- Deperament of Comparative Medicine, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia
| | - Jongki Cho
- College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Seoul, Republic of Korea
| | - Islam M. Saadeldin
- Deperament of Comparative Medicine, King Faisal Specialist Hospital and Research Centre, Riyadh, Saudi Arabia
| |
Collapse
|
2
|
Chen X, Hao X, Xie L, Liu X. A bidirectional causal relationship study between mental disorders and male and female infertility. Front Psychiatry 2024; 15:1378224. [PMID: 38699446 PMCID: PMC11064171 DOI: 10.3389/fpsyt.2024.1378224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Accepted: 03/28/2024] [Indexed: 05/05/2024] Open
Abstract
Background The relation between mental disorders (MDs) and infertility can be reciprocal. But exactly which MD affects infertility remains controversial. Our aim was to use Mendelian randomization (MR) to explore bidirectional causality between 15 MDs and male infertility and female infertility. Methods The data of MDs, male infertility, and female infertility were derived from published genome-wide association studies (GWAS). The inverse variance weighted method was considered to be the main analytical approach. Sensitivity analysis was performed using MR-Egger, Cochran's Q, radial MR, and MR-PRESSO tests. Results Our results found that mood disorders (OR, 1.4497; 95% CI, 1.0093 - 2.0823; P = 0.0444) and attention deficit hyperactivity disorder (OR, 1.3921; 95% CI, 1.0943 - 1.7709; P = 0.0071) were positively correlated with male infertility, but obsessive-compulsive disorder (OR, 0.8208; 95% CI, 0.7146 - 0.9429; P = 0.0052) was negatively associated with male infertility. For females, anorexia nervosa (OR, 1.0898; 95% CI, 1.0070 - 1.1794; P = 0.0329), attention deficit hyperactivity disorder (OR, 1.1013; 95% CI, 1.0041 - 1.2079; P = 0.0406), and major depressive disorder (OR, 1.1423; 95% CI, 1.0213 - 1.2778; P = 0.0199) increased risk of infertility. In reverse relationship, female infertility increased the incidence of bipolar disorder (OR, 1.0009; 95% CI, 1.0001 - 1.0017; P = 0.0281). Conclusion We demonstrated the association between five MDs and male or female infertility. Female infertility was also found to be associated with an increased risk of one MD. We look forward to better designed epidemiological studies to support our results.
Collapse
Affiliation(s)
| | | | | | - Xiaoqiang Liu
- Department of Urology, Tianjin Medical University General Hospital, Tianjin, China
| |
Collapse
|
3
|
Bayar E, Williams NJ, Alghrani A, Murugesu S, Saso S, Bracewell-Milnes T, Thum MY, Nicopoullos J, Sangster P, Yasmin E, Smith JR, Wilkinson S, Pacey A, Jones BP. Fertility preservation and realignment in transgender women. HUM FERTIL 2023; 26:463-482. [PMID: 36799335 DOI: 10.1080/14647273.2022.2163195] [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: 03/17/2022] [Accepted: 09/01/2022] [Indexed: 02/18/2023]
Abstract
Medical care for transgender people is multi-faceted and attention to individual reproductive aspirations and planning are an essential, yet often overlooked aspect of care. Given the impact of hormonal therapy and other gender affirmation procedures on reproductive function, extensive counselling and consideration of fertility preservation is recommended prior to their commencement. This review article explores the reproductive aspirations of transgender women and considers the current disparity between stated desires regarding utilisation of fertility preservation services. Current fertility preservation options and prospective treatments currently showing promise in the research arena are explored.
Collapse
Affiliation(s)
- Erna Bayar
- Department of Gynaecology, Hammersmith Hospital, Imperial College NHS Trust, London, UK
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - Nicola J Williams
- Department of Politics, Philosophy and Religion, Lancaster University, Lancaster, UK
| | - Amel Alghrani
- School of Law and Social Justice, University of Liverpool, Liverpool, UK
| | - Sughashini Murugesu
- Department of Gynaecology, Hammersmith Hospital, Imperial College NHS Trust, London, UK
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - Srdjan Saso
- Department of Gynaecology, Hammersmith Hospital, Imperial College NHS Trust, London, UK
- Department of Surgery and Cancer, Imperial College London, London, UK
| | | | - Meen-Yau Thum
- Lister Fertility Clinic, The Lister Hospital, Chelsea Bridge Road, London, UK
| | - James Nicopoullos
- Lister Fertility Clinic, The Lister Hospital, Chelsea Bridge Road, London, UK
| | - Philippa Sangster
- Reproductive Medicine Unit, University College London Hospital, London, UK
| | - Ephia Yasmin
- Reproductive Medicine Unit, University College London Hospital, London, UK
| | - J Richard Smith
- Department of Gynaecology, Hammersmith Hospital, Imperial College NHS Trust, London, UK
- Department of Surgery and Cancer, Imperial College London, London, UK
| | - Stephen Wilkinson
- Department of Politics, Philosophy and Religion, Lancaster University, Lancaster, UK
| | - Allan Pacey
- Department of Oncology and Metabolism, The University of Sheffield, Sheffield, UK
| | - Benjamin P Jones
- Department of Gynaecology, Hammersmith Hospital, Imperial College NHS Trust, London, UK
- Department of Surgery and Cancer, Imperial College London, London, UK
| |
Collapse
|
4
|
Santona A, Vismara L, Gorla L, Tognasso G, Ambrosini C, Luli A, Rollè L. The Relationship between Attachment, Dyadic Adjustment, and Sexuality: A Comparison between Infertile Men and Women. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:3020. [PMID: 36833722 PMCID: PMC9962621 DOI: 10.3390/ijerph20043020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 01/23/2023] [Accepted: 02/08/2023] [Indexed: 06/18/2023]
Abstract
Infertility impacts several life dimensions. Among them, sexuality is particularly affected; yet studies have mainly focused on infertile women. We aimed to explore infertile men's and women's experiences in sexual satisfaction, internal control, and anxiety, and the relationship between attachment, dyadic adjustment, and sexuality. The sample consisted of 129 infertile people (47.3% females, 52.7% males, Mage = 39 years) who fulfilled an ad hoc questionnaire, the Multidimensional Sexuality Questionnaire (MSQ), the Experiences in Close Relationship-Revised (ECR-R), and the Dyadic Adjustment Scale (DAS). We found a significant effect of type of infertility and infertility factors on sexual anxiety only in infertile men. As regards infertile women, dyadic adjustment predicted sexual satisfaction, anxious attachment decreased sexual internal control, and avoidant attachment reduced sexual anxiety. As regards infertile men, high dyadic adjustment increased sexual satisfaction and a high avoidant attachment predicted high levels of sexual internal control. There was no relationship between attachment, dyadic adjustment, and sexual anxiety for infertile men. From the results, it emerges how important is to consider both dyadic adjustment and attachment in studying how infertility impacts women's and men's lives.
Collapse
Affiliation(s)
- Alessandra Santona
- Department of Psychology, University of Milano-Bicocca, 20126 Milan, Italy
| | - Laura Vismara
- Department of Pedagogy, Psychology, Philosophy, University of Cagliari, 09123 Cagliari, Italy
| | - Laura Gorla
- Department of Psychology, University of Milano-Bicocca, 20126 Milan, Italy
| | - Giacomo Tognasso
- Department of Psychology, University of Milano-Bicocca, 20126 Milan, Italy
| | - Carolina Ambrosini
- Department of Developmental Psychology and Socialisation, University of Padua, 35131 Padova, Italy
| | - Anisa Luli
- Department of Psychology, University of Milano-Bicocca, 20126 Milan, Italy
| | - Luca Rollè
- Department of Psychology, University of Torino, 10124 Torino, Italy
| |
Collapse
|
5
|
Aghajani R, Tavalaee M, Sadeghi N, Razi M, Gharagozloo P, Arbabian M, Drevet JR, Nasr-Esfahani MH. Paroxetine treatment in an animal model of depression improves sperm quality. PLoS One 2022; 17:e0271217. [PMID: 36480503 PMCID: PMC9731436 DOI: 10.1371/journal.pone.0271217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Accepted: 06/26/2022] [Indexed: 12/13/2022] Open
Abstract
Depression in mammals is known to be associated with poor reproductive capacity. In males, it has been associated with decreased efficiency of spermatogenesis as well as the production of spermatozoa of reduced structural and functional integrity. Although antidepressants are effective in correcting depressive states, there is controversy regarding their effectiveness in restoring male reproductive function. Here, using an animal model of depression induced by a forced swim test, we confirmed that depression is accompanied by impaired male reproductive function. We further show that administration of a conventional antidepressant of the serotonin reuptake inhibitor class (paroxetine) impairs male reproductive performance in terms of sperm production and quality when administered to healthy animals. Intriguingly, when paroxetine is administered to "depressed" animals, it resulted in a complete restoration of the animal's ability to produce sperm that appears to be as capable of meeting the parameters evaluated here as those of control animals. The one-carbon cycle (1CC) is one of the most important metabolic cycles that include the methionine and folate cycles and plays a major role in DNA synthesis, amino acids, and also the production of antioxidants. Our results show that depression affects the main components of this cycle and paroxetine on healthy mice increases homocysteine levels, decreases glycine and vitamin B12, while in depressed mice, it increases folate levels and decreases vitamin B12. Thus, paroxetine exerts negative impacts on male reproductive function when administered to healthy animals and it well correlate with the altered sperm parameters and functions of depressed animals, and its mechanism remains to be explored.
Collapse
Affiliation(s)
- Reyhane Aghajani
- ACECR Institute of higher Education (Isfahan branch), Isfahan, Iran
- Department of Animal Biotechnology, Reproductive Biomedicine Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran
| | - Marziyeh Tavalaee
- ACECR Institute of higher Education (Isfahan branch), Isfahan, Iran
- Department of Animal Biotechnology, Reproductive Biomedicine Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran
| | - Niloofar Sadeghi
- Department of Animal Biotechnology, Reproductive Biomedicine Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran
| | - Mazdak Razi
- Faculty of Veterinary Medicine, Department of Histology, Urmia University, Urmia, Iran
| | | | - Maryam Arbabian
- Department of Animal Biotechnology, Reproductive Biomedicine Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran
| | - Joël R. Drevet
- Faculty of Medicine, GReD laboratory, CNRS UMR6293-INSERM U1103-Université Clermont Auvergne, Clermont-Ferrand, France
- * E-mail: (MHN-E); (JRD)
| | - Mohammad Hossein Nasr-Esfahani
- ACECR Institute of higher Education (Isfahan branch), Isfahan, Iran
- Department of Animal Biotechnology, Reproductive Biomedicine Research Center, Royan Institute for Biotechnology, ACECR, Isfahan, Iran
- * E-mail: (MHN-E); (JRD)
| |
Collapse
|
6
|
Zhang S, Mo F, Chang Y, Wu S, Ma Q, Jin F, Xing L. Effects of mobile phone use on semen parameters: a cross-sectional study of 1634 men in China. Reprod Fertil Dev 2022; 34:669-678. [PMID: 35436442 DOI: 10.1071/rd21234] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Accepted: 02/11/2022] [Indexed: 12/18/2022] Open
Abstract
Mobile phones play an irreplaceable role in modern people's lives. However, the radiofrequency electromagnetic radiation produced by mobile phones has also caused increasing concern. A cross-sectional study was conducted to investigate the effect of radiofrequency electromagnetic radiation produced by mobile phones on semen parameters in 1634 men who underwent semen examination at the Department of Reproductive Endocrinology, Women's Hospital, School of Medicine, Zhejiang University, China. Analysis of variance and multivariate linear regression were used to explore differences among different groups. A P <0.05 was considered statistically significant. The results showed significant associations among different groups of daily mobile phone use time and daily duration of phone calls in the percentage of progressively motile spermatozoa (P =0.004 and P =0.007), rapid progressively motile spermatozoa (P =0.012 and P =0.006) and total motile spermatozoa (P =0.004 and P =0.046). After adjustments for the confounding effects of age and body mass index by multiple linear regression, the results showed that the daily duration of mobile phone use had a negative effect on sperm motility. However, there was no statistically significant correlation between daily phone call duration and sperm motility. Therefore, the daily duration of mobile phone use may negatively affect sperm motility and impair male fertility.
Collapse
Affiliation(s)
- Shanshan Zhang
- School of Medicine, Zhejiang University, Hangzhou, 310012 Zhejiang Province, People's Republic of China; and Department of Reproductive Endocrinology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006 Zhejiang Province, People's Republic of China
| | - Fengyi Mo
- Department of Reproductive Endocrinology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006 Zhejiang Province, People's Republic of China
| | - Yali Chang
- Department of Reproductive Endocrinology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006 Zhejiang Province, People's Republic of China
| | - Shufang Wu
- Department of Reproductive Endocrinology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006 Zhejiang Province, People's Republic of China
| | - Qing Ma
- Department of Reproductive Endocrinology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006 Zhejiang Province, People's Republic of China
| | - Fan Jin
- Department of Reproductive Endocrinology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006 Zhejiang Province, People's Republic of China
| | - Lanfeng Xing
- Department of Reproductive Endocrinology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, 310006 Zhejiang Province, People's Republic of China
| |
Collapse
|
7
|
Fiala L, Lenz J, Havelka P, Vetvicka V. Delayed ejaculation in men with depressive disorders. Andrologia 2022; 54:e14412. [PMID: 35243671 DOI: 10.1111/and.14412] [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: 01/17/2022] [Revised: 02/16/2022] [Accepted: 02/25/2022] [Indexed: 11/30/2022] Open
Abstract
Delayed ejaculation belongs to the group of sexual disorders in men. The causes of delayed ejaculation or anejaculation are not exactly known. It is assumed that it can be caused by psychogenic or organic influences or their combinations. One of the causes of delayed ejaculation may be elevated prolactin levels, which may be increased by psychosocial stress, pituitary disorders or also treatment with selective serotonin reuptake inhibitors in the treatment of depression. We tested a selected group of 50 men who were diagnosed with a depressive disorder and whose antidepressant treatment lasted for at least 24 weeks. These patients reported long-term delayed ejaculation or, in some cases, anejaculation as comorbidity. The results showed significant Spearman's correlation between elevated prolactin levels and intravaginal ejaculation latency values (R = 0.45), as well as between Beck's Depression-II inventory and intravaginal ejaculation latency and latency values (R = 0.48).
Collapse
Affiliation(s)
- Ludek Fiala
- Department of Sexology, Psychiatric Clinic, Faculty of Medicine, Charles University, Pilsen, Czech Republic.,First Faculty of Medicine, Institute of Sexology, Charles University, Prague, Czech Republic
| | - Jiri Lenz
- Department of Pathology, Znojmo Hospital, Znojmo, Czech Republic.,Department of Anatomy, Histology and Embryology, Faculty of Veterinary Medicine, University of Veterinary and Pharmaceutical Sciences Brno, Brno, Czech Republic
| | - Pavel Havelka
- Department of Gynecology and Sexology, Bata Hospital, Zlin, Czech Republic
| | - Vaclav Vetvicka
- Department of Pathology, University of Louisville, Louisville, Kentucky, USA
| |
Collapse
|
8
|
Tao X, Wu S, Tang W, Li L, Huang L, Mo D, Liu C, Song T, Wang S, Wang J, He J. Alleviative effects of foraging exercise on depressive-like behaviors in chronic mild stress-induced ischemic rat model. Brain Inj 2022; 36:127-136. [PMID: 35138197 DOI: 10.1080/02699052.2022.2034949] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
BACKGROUND Poststroke depression (PSD) is a common complication that seriously affects the functional recovery and prognosis of an individual. As some patients with PSD fail to respond to drug therapy, it is urgent to find a viable alternative treatment. METHODS An active exercise program known as foraging exercise (FE), using food as bait, was designed. First, focal ischemia and chronic unpredictable mild stress (CUMS) were used to establish a PSD model in rats. FE was then performed for 4 weeks. Body weight and behavioral assessments were conducted at the end of the 4th and 8th weeks. RESULTS After 8 weeks, the results revealed that, compared with the PSD group, the behavioral scores of the rats in the PSD/FE group were significantly improved, the expression of Iba-1 in the affected frontal lobe and striatum was decreased, and serum levels of IL-6 and the IL-6/IL-10 ratio were downregulated. However, the ratio of residual brain volume in rats that had experienced CUMS was significantly less than that in the stroke group. CONCLUSION FE can alleviate the behavioral scores of PSD rats, and its mechanism may be related to a modulation of the immune-inflammation response of microglia. Furthermore, chronic, persistent stress may increase the volume of cerebral infarction after stroke.
Collapse
Affiliation(s)
- Xi Tao
- Department of Neurological Rehabilitation, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, China
| | - Siyuan Wu
- Department of Neurological Rehabilitation, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, China
| | - Wenjing Tang
- Department of Neurological Rehabilitation, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, China
| | - Lu Li
- Department of Neurological Rehabilitation, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, China
| | - Lijun Huang
- Department of Neurological Rehabilitation, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, China
| | - Danheng Mo
- Department of Neurology, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, China
| | - Chujuan Liu
- Department of Neurological Rehabilitation, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, China
| | - Tao Song
- Department of Neurological Rehabilitation, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, China
| | - Shuling Wang
- Hunan Provincial Institute of Geriatrics, Hunan Provincial People's Hospital, Hunan Normal University, Changsha, Hunan Province, China
| | - Jia Wang
- Department of Scientific Research, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, China
| | - Juan He
- Department of Neurosurgery, Hunan Provincial People's Hospital, the First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, China
| |
Collapse
|
9
|
Khedr NF, Werida R. l-carnitine modulates autophagy, oxidative stress and inflammation in trazodone induced testicular toxicity. Life Sci 2021; 290:120025. [PMID: 34637798 DOI: 10.1016/j.lfs.2021.120025] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 09/21/2021] [Accepted: 09/30/2021] [Indexed: 12/16/2022]
Abstract
BACKGROUND Trazadone is an antidepressant and may affect reproductive hormones and spermatogenesis. l-carnitine is an amino acid that exhibits antioxidant actions. This study was designed to investigate the potential protective effects of l-carnitine against trazadone-induced testicular toxicity in male rats and the possible underlying mechanisms such as oxidative stress, inflammation and autophagy. METHODS thirty-two male Wistar rats were divided randomly into four groups (n = 8). Testicular damage was induced by oral administration of Trazadone (TRZ, 20 mg/kg/day, p.o.) for four weeks (TRZ group). l-carnitine (LC, 200 mg/kg/day, p.o.) was applied for four weeks (LC group). LC + TRZ group administered the same doses of LC and TRZ concomitantly. The control group received distilled water (as vehicle). RESULTS the protective treatment with LC attenuated the decline of sperm count and motility resulted from trazadone administration. Moreover, LC ameliorated trazadone increased lipid peroxidation (MDA) and reduction of total thiol and catalase activity. LC modulated the elevation in tumor necrosis factor- α (TNF-α), and increased the expression of autophagy related genes Becline-1, ATG 5, ATG-12 in rat testes. Serum level of FSH, LH and total testosterone were increased significantly (p < 0.001) in LC + TRZ group. Histopathological findings further supported the protective effects of LC against trazadone -induced testicular injury by increasing free sperms within the lumen of spermatogenic cells and improving testicular degeneration. CONCLUSION These findings supported the protective effects of l-carnitine on rat testes due to suppression of oxidative stress, inflammation and enhancing autophagy. l-carnitine may be recommended as adjuvant therapy to trazadone treatment.
Collapse
Affiliation(s)
- Naglaa F Khedr
- Faculty of Pharmacy, Department of Biochemistry, Tanta University, Tanta, Egypt.
| | - Rehab Werida
- Faculty of Pharmacy, Clinical Pharmacy & Pharmacy Practice Department, Damanhur University, El- Bahiara, Egypt.
| |
Collapse
|
10
|
Rahban R, Rehfeld A, Schiffer C, Brenker C, Egeberg Palme DL, Wang T, Lorenz J, Almstrup K, Skakkebaek NE, Strünker T, Nef S. The antidepressant Sertraline inhibits CatSper Ca2+ channels in human sperm. Hum Reprod 2021; 36:2638-2648. [PMID: 34486673 PMCID: PMC8450872 DOI: 10.1093/humrep/deab190] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 06/01/2021] [Indexed: 12/12/2022] Open
Abstract
STUDY QUESTION Do selective serotonin reuptake inhibitor (SSRI) antidepressants affect the function of human sperm? SUMMARY ANSWER The SSRI antidepressant Sertraline (e.g. Zoloft) inhibits the sperm-specific Ca2+ channel CatSper and affects human sperm function in vitro. WHAT IS KNOWN ALREADY In human sperm, CatSper translates changes of the chemical microenvironment into changes of the intracellular Ca2+ concentration ([Ca2+]i) and swimming behavior. CatSper is promiscuously activated by oviductal ligands, but also by synthetic chemicals that might disturb the fertilization process. It is well known that SSRIs have off-target actions on Ca2+, Na+ and K+ channels in somatic cells. Whether SSRIs affect the activity of CatSper is, however, unknown. STUDY DESIGN, SIZE, DURATION We studied the action of the seven drugs belonging to the most commonly prescribed class of antidepressants, SSRIs, on resting [Ca2+]i and Ca2+ influx via CatSper in human sperm. The SSRI Sertraline was selected for in-depth analysis of its action on steroid-, prostaglandin-, pH- and voltage-activation of human CatSper. Moreover, the action of Sertraline on sperm acrosomal exocytosis and penetration into viscous media was evaluated. PARTICIPANTS/MATERIALS, SETTING, METHODS The activity of CatSper was investigated in sperm of healthy volunteers, using kinetic Ca2+ fluorimetry and patch-clamp recordings. Acrosomal exocytosis was investigated using Pisum sativum agglutinin and image cytometry. Sperm penetration in viscous media was evaluated using the Kremer test. MAIN RESULTS AND THE ROLE OF CHANCE Several SSRIs affected [Ca2+]i and attenuated ligand-induced Ca2+ influx via CatSper. In particular, the SSRI Sertraline almost completely suppressed Ca2+ influx via CatSper. Remarkably, the drug was about four-fold more potent to suppress prostaglandin- versus steroid-induced Ca2+ influx. Sertraline also suppressed alkaline- and voltage-activation of CatSper, indicating that the drug directly inhibits the channel. Finally, Sertraline impaired ligand-induced acrosome reaction and sperm penetration into viscous media. LIMITATIONS, REASONS FOR CAUTION This is an in vitro study. Future studies have to assess the physiological relevance in vivo. WIDER IMPLICATIONS OF THE FINDINGS The off-target action of Sertraline on CatSper in human sperm might impair the fertilization process. In a research setting, Sertraline may be used to selectively inhibit prostaglandin-induced Ca2+ influx. STUDY FUNDING/COMPETING INTEREST(S) This work was supported by the Swiss Centre for Applied Human Toxicology (SCAHT), the Département de l’Instruction Publique of the State of Geneva, the German Research Foundation (CRU326), the Interdisciplinary Center for Clinical Research, Münster (IZKF; Str/014/21), the Innovation Fund Denmark (grant numbers 14-2013-4) and the EDMaRC research grant from the Kirsten and Freddy Johansen’s Foundation. The authors declare that no conflict of interest could be perceived as prejudicing the impartiality of the research reported. TRIAL REGISTRATION NUMBER NA.
Collapse
Affiliation(s)
- Rita Rahban
- Department of Genetic Medicine and Development, University of Geneva, Geneva, Switzerland.,Swiss Centre for Applied Human Toxicology, Basel, Switzerland
| | - Anders Rehfeld
- Department of Growth and Reproduction, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Christian Schiffer
- Centre of Reproductive Medicine and Andrology, University Hospital Münster, University of Münster, Münster, Germany
| | - Christoph Brenker
- Centre of Reproductive Medicine and Andrology, University Hospital Münster, University of Münster, Münster, Germany
| | | | - Tao Wang
- Centre of Reproductive Medicine and Andrology, University Hospital Münster, University of Münster, Münster, Germany.,Institute of Life Science and School of Life Science, Nanchang University, Nanchang, Jiangxi, PR China
| | - Johannes Lorenz
- Centre of Reproductive Medicine and Andrology, University Hospital Münster, University of Münster, Münster, Germany
| | - Kristian Almstrup
- Department of Growth and Reproduction, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Niels E Skakkebaek
- Department of Growth and Reproduction, University of Copenhagen, Rigshospitalet, Copenhagen, Denmark
| | - Timo Strünker
- Centre of Reproductive Medicine and Andrology, University Hospital Münster, University of Münster, Münster, Germany
| | - Serge Nef
- Department of Genetic Medicine and Development, University of Geneva, Geneva, Switzerland.,Swiss Centre for Applied Human Toxicology, Basel, Switzerland
| |
Collapse
|
11
|
Medical therapies causing iatrogenic male infertility. Fertil Steril 2021; 116:618-624. [PMID: 34462096 DOI: 10.1016/j.fertnstert.2021.07.1202] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 07/23/2021] [Indexed: 01/13/2023]
Abstract
Primum non nocere. As physicians, our goal is to treat illnesses and alleviate suffering; however, in doing so, we can generate new problems in a game of medical whack-a-mole. For some patients, certain consequences or side effects are tolerable, while others may believe they have no alternative. For a male patient with infertility, a thorough history is imperative to elucidate whether the patient has been or is currently being exposed to medications that will harm libido, spermatogenesis, ejaculation, or the hypothalamic-pituitary-testosterone axis. This article will review the most common medications causing iatrogenic male infertility as well as options to minimize or even reverse their impact.
Collapse
|
12
|
Hatch EE, Willis SK, Wesselink AK, Mikkelsen EM, Eisenberg ML, Sommer GJ, Sorensen HT, Rothman KJ, Wise LA. Male cellular telephone exposure, fecundability, and semen quality: results from two preconception cohort studies. Hum Reprod 2021; 36:1395-1404. [PMID: 33564831 DOI: 10.1093/humrep/deab001] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 12/21/2020] [Indexed: 11/12/2022] Open
Abstract
STUDY QUESTION To what extent is exposure to cellular telephones associated with male fertility? SUMMARY ANSWER Overall, we found little association between carrying a cell phone in the front pants pocket and male fertility, although among leaner men (BMI <25 kg/m2), carrying a cell phone in the front pants pocket was associated with lower fecundability. WHAT IS KNOWN ALREADY Some studies have indicated that cell phone use is associated with poor semen quality, but the results are conflicting. STUDY DESIGN, SIZE, DURATION Two prospective preconception cohort studies were conducted with men in Denmark (n = 751) and in North America (n = 2349), enrolled and followed via the internet from 2012 to 2020. PARTICIPANTS/MATERIALS, SETTING, METHODS On the baseline questionnaire, males reported their hours/day of carrying a cell phone in different body locations. We ascertained time to pregnancy via bi-monthly follow-up questionnaires completed by the female partner for up to 12 months or until reported conception. We used proportional probabilities regression models to estimate fecundability ratios (FRs) and 95% confidence intervals (CIs) for the association between male cell phone habits and fecundability, focusing on front pants pocket exposure, within each cohort separately and pooling across the cohorts using a fixed-effect meta-analysis. In a subset of participants, we examined selected semen parameters (semen volume, sperm concentration and sperm motility) using a home-based semen testing kit. MAIN RESULTS AND THE ROLE OF CHANCE There was little overall association between carrying a cell phone in a front pants pocket and fecundability: the FR for any front pants pocket exposure versus none was 0.94 (95% CI: 0.0.83-1.05). We observed an inverse association between any front pants pocket exposure and fecundability among men whose BMI was <25 kg/m2 (FR = 0.72, 95% CI: 0.59-0.88) but little association among men whose BMI was ≥25 kg/m2 (FR = 1.05, 95% CI: 0.90-1.22). There were few consistent associations between cell phone exposure and semen volume, sperm concentration, or sperm motility. LIMITATIONS, REASONS FOR CAUTION Exposure to radiofrequency radiation from cell phones is subject to considerable non-differential misclassification, which would tend to attenuate the estimates for dichotomous comparisons and extreme exposure categories (e.g. exposure 8 vs. 0 h/day). Residual confounding by occupation or other unknown or poorly measured factors may also have affected the results. WIDER IMPLICATIONS OF THE FINDINGS Overall, there was little association between carrying one's phone in the front pants pocket and fecundability. There was a moderate inverse association between front pants pocket cell phone exposure and fecundability among men with BMI <25 kg/m2, but not among men with BMI ≥25 kg/m2. Although several previous studies have indicated associations between cell phone exposure and lower sperm motility, we found few consistent associations with any semen quality parameters. STUDY FUNDING/COMPETING INTEREST(S) The study was funded by the National Institutes of Health, grant number R03HD090315. In the last 3 years, PRESTO has received in-kind donations from Sandstone Diagnostics (for semen kits), Swiss Precision Diagnostics (home pregnancy tests), Kindara.com (fertility app), and FertilityFriend.com (fertility app). Dr. L.A.W. is a fibroid consultant for AbbVie, Inc. Dr. H.T.S. reports that the Department of Clinical Epidemiology is involved in studies with funding from various companies as research grants to and administered by Aarhus University. None of these studies are related to the current study. Dr. M.L.E. is an advisor to Sandstone Diagnostics, Ro, Dadi, Hannah, and Underdog. Dr. G.J.S. holds ownership in Sandstone Diagnostics Inc., developers of the Trak Male Fertility Testing System. In addition, Dr. G.J.S. has a patent pending related to Trak Male Fertility Testing System issued. TRIAL REGISTRATION NUMBER N/A.
Collapse
Affiliation(s)
- E E Hatch
- Department of Epidemiology, Boston University School of Public Health, Boston, MA, USA
| | - S K Willis
- Department of Epidemiology, Boston University School of Public Health, Boston, MA, USA
| | - A K Wesselink
- Department of Epidemiology, Boston University School of Public Health, Boston, MA, USA
| | - E M Mikkelsen
- Department of Clinical Epidemiology, Aarhus University Hospital, 8200 Aarhus N, Denmark
| | - M L Eisenberg
- Department of Urology, Stanford University, Palo Alto, CA, USA
| | - G J Sommer
- Sandstone Diagnostics, Inc, Pleasanton, CA 94588, USA
| | - H T Sorensen
- Department of Clinical Epidemiology, Aarhus University Hospital, 8200 Aarhus N, Denmark
| | - K J Rothman
- Department of Epidemiology, Boston University School of Public Health, Boston, MA, USA.,RTI Health Solutions, Research Triangle Park, NC 27709, USA
| | - L A Wise
- Department of Epidemiology, Boston University School of Public Health, Boston, MA, USA
| |
Collapse
|
13
|
Szkodziak F, Krzyżanowski J, Szkodziak P. Psychological aspects of infertility. A systematic review. J Int Med Res 2021; 48:300060520932403. [PMID: 32600086 PMCID: PMC7328491 DOI: 10.1177/0300060520932403] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
Objective Fertility may be defined as a capacity to conceive and produce offspring. Infertility is characterized by failure to establish a clinical pregnancy after 12 months of regular and unprotected sexual intercourse. Infertility concerns an estimated 8–12% of the global population, and is associated with factors including time of unwanted non-conception, age of female partner and number of diseases impacting fertility. Unexplained infertility is described as idiopathic. This study aimed to analyse and evaluate the influence of mental disorders, often considered as reasons for idiopathic infertility, on female and male fertility, including stress, depression, sleep and eating disorders, and addictions. Methods This systematic review comprised a search of MEDLINE, Cochrane and PubMed databases for relevant articles that were analysed by two independent reviewers. Results A total of 106 articles published between 1955–2019 were included. Mental disorders modify endocrine gland and immune system functioning at both the tissue and cellular level, and are negatively associated with female and male fertility. Conclusion Mental disorders may negatively impact female and male fertility. Further studies are required to explain the exact role and contribution of mental disorders to fertility.
Collapse
Affiliation(s)
- Filip Szkodziak
- 3rd Chair and Department of Gynaecology, Medical University of Lublin, Lublin, Poland
| | - Jarosław Krzyżanowski
- 3rd Chair and Department of Gynaecology, Medical University of Lublin, Lublin, Poland
| | - Piotr Szkodziak
- 3rd Chair and Department of Gynaecology, Medical University of Lublin, Lublin, Poland
| |
Collapse
|
14
|
A North American prospective study of depression, psychotropic medication use, and semen quality. Fertil Steril 2021; 116:833-842. [PMID: 33966888 DOI: 10.1016/j.fertnstert.2021.03.052] [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: 11/13/2020] [Revised: 03/09/2021] [Accepted: 03/31/2021] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To evaluate the associations of a history of diagnosed depression, current depressive symptoms, and recent use of psychotropic medications with semen quality and to consider mediation of the association between depression and semen quality by medication use. DESIGN Prospective cohort study. SETTING United States. PATIENT(S) The patients were 329 men aged ≥21 years (566 semen samples) who participated in a semen-testing substudy of Pregnancy Study Online. Pregnancy Study Online is an ongoing, web-based preconception cohort study of couples attempting to conceive. At baseline, participants reported information about depression diagnosis, depressive symptoms using the Major Depression Inventory, medication use in the last 4 weeks, and selected covariates. INTERVENTION(S) None. MAIN OUTCOME MEASURE(S) The men used an at-home semen-testing kit (Trak; Sandstone Diagnostics, Inc., Pleasanton, California) to measure semen volume, sperm concentration, and motile sperm concentration. We calculated percent motility, total sperm count in the ejaculate, and total motile sperm count. RESULT(S) Forty-nine men (15%) reported a history of depression diagnosis, and 41 (12%) reported recent use of psychotropic medications. A history of depression diagnosis was associated with a 4.3-fold increase in the risk of low semen volume (<1.5 mL) (95% CI 1.16, 16). A 5-unit increase in Major Depression Inventory score was associated with a 1.38-fold increase in the risk of low semen volume (95% CI 0.92, 2.1). The results for other semen parameters were inconsistent. Recent use of psychotropic medications was associated with worse semen quality, and this association was confounded by a history of depression diagnosis. The observed association between depression and semen volume showed little mediation by psychotropic medication use. CONCLUSION A history of diagnosed depression and severe depressive symptoms at enrollment were associated with low semen volume.
Collapse
|
15
|
Amir H, Perl L, Barda S, Lantsberg D, Becker AS, Israeli G, Azem F, Oren A. Adolescent Transgender Females Present Impaired Semen Quality That Is Suitable for Intracytoplasmic Sperm Injection Even Before Initiating Gender-Affirming Hormone Treatment. Reprod Sci 2021; 29:260-269. [PMID: 33788173 DOI: 10.1007/s43032-021-00561-y] [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: 01/29/2021] [Accepted: 03/25/2021] [Indexed: 10/21/2022]
Abstract
The present study aimed to determine the semen quality and cryopreservation outcomes among adolescent transgender females at the time of fertility preservation (FP) before initiating gender-affirming hormone (GAH) treatment. This retrospective cohort study included 26 adolescent transgender females who underwent FP in our Fertility Institute between 06/2013 and 10/2020. Pre-freezing semen parameters were compared to WHO 2010 reference values. Post-thaw semen parameters were used to determine the adequate assisted reproductive technology (ART). A multivariate linear regression analysis was performed to assess the impact of medical and lifestyle factors on semen quality. The mean age at which adolescent transgender females underwent FP was 16.2 ± 1.38 years. The median values of all semen parameters in our study group were significantly lower compared to the WHO data, including volume (1.46 mL vs 3.2 mL, respectively, P = 0.001 ), sperm concentration (28 × 106/mL vs 64 × 106/mL, P < 0.001), total sperm number (28.2 × 106 vs 196 × 106, P < 0.001), total motility (51.6% vs 62%, P < 0.001), and normal morphology (2% vs 14%, P < 0.001). The frequency of semen abnormalities was teratozoospermia 72%, hypospermia 52%, oligozoospermia 28%, and azoospermia 4%. The median post-thaw total motile count was 0.17 × 106/vial, and the quality was adequate only for ICSI in 87.7% of the thawed semen samples. No correlation was found between selected medical and lifestyle factors and poor semen parameters. Semen quality is strongly reduced among adolescent transgender females before hormone therapy and their stored sperm samples are suitable for intracytoplasmic sperm injection (ICSI) rather than conventional IVF/intrauterine insemination (IUI).
Collapse
Affiliation(s)
- Hadar Amir
- Racine IVF Unit, Fertility Institute, Lis Maternity Hospital, Tel Aviv Sourasky Medical Center, 6 Weizmann Street, 6423906, Tel Aviv, Israel. .,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Liat Perl
- Pediatric Endocrinology and Diabetes Unit, Dana-Dwek Children's Hospital, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Shimi Barda
- Racine IVF Unit, Fertility Institute, Lis Maternity Hospital, Tel Aviv Sourasky Medical Center, 6 Weizmann Street, 6423906, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Daniel Lantsberg
- Racine IVF Unit, Fertility Institute, Lis Maternity Hospital, Tel Aviv Sourasky Medical Center, 6 Weizmann Street, 6423906, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Anat Segev Becker
- Pediatric Endocrinology and Diabetes Unit, Dana-Dwek Children's Hospital, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Galit Israeli
- Pediatric Endocrinology and Diabetes Unit, Dana-Dwek Children's Hospital, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Foad Azem
- Racine IVF Unit, Fertility Institute, Lis Maternity Hospital, Tel Aviv Sourasky Medical Center, 6 Weizmann Street, 6423906, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Asaf Oren
- Pediatric Endocrinology and Diabetes Unit, Dana-Dwek Children's Hospital, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| |
Collapse
|
16
|
Kaur S, Kaur A, Jaswal N, Aniqa A, Sadwal S, Bharati S. Selenium attenuates venlafaxine hydrochloride-induced testicular damage in mice via modulating oxidative stress and apoptosis. Andrologia 2021; 53:e14050. [PMID: 33733493 DOI: 10.1111/and.14050] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2021] [Revised: 02/17/2021] [Accepted: 03/01/2021] [Indexed: 12/12/2022] Open
Abstract
The present study assessed the effect of selenium (Se) supplementation on Venlafaxine hydrochloride (VH)-induced testicular toxicity. Mice were segregated into Group I (C), Group II (0.5 ppm Se), Group III (VH at a dose 60 mg/kg b.w.) and Group IV (Se was given as per Group II, and VH was given as per Group III). After 10 weeks, sperm parameters, histology, sperm cell counts, antioxidants activities, apoptotic proteins and molecular analysis of testicular tissue were evaluated. Group III had significantly lower sperm concentration (from 2.17 ± 0.28 to 1.04 ± 0.22) and sperm motility (from 68.04 ± 5.5 to 21.47 ± 5.21), and showed an extensive vacuolisation in the germinal epithelium, abnormal basement membrane, and reduced germ cell number as compared to Group I. However, selenium supplementation in Group IV substantially increased sperm concentration (1.47 ± 0.48) and motility (33.27 ± 8.66), improved the histoarchitecture and repopulated the germ cells as observed by raised numbers of spermatogonia, spermatocytes, round spermatids and elongated spermatids contrasted to Group III. Group IV also showed a noteworthy decreased ROS, LPO levels, as well as expressions of Bax, caspase-9, and caspase-3 and increased the SOD, CAT, GPx, and GSH activities as well the expression of Bcl-2 as compared to Group III. This effect was further supported by FTIR analysis for nucleic acids. Thus, selenium supplementation showed significant protection against VH-induced testicular toxicity.
Collapse
Affiliation(s)
| | - Amarjit Kaur
- Department of Chemistry, Panjab University, Chandigarh, India
| | - Nisha Jaswal
- Department of Biophysics, Panjab University, Chandigarh, India
| | - Aniqa Aniqa
- Department of Biophysics, Panjab University, Chandigarh, India
| | - Shilpa Sadwal
- Department of Biophysics, Panjab University, Chandigarh, India
| | - Sanjay Bharati
- Department of Nuclear Medicine, Manipal College of Health Professions, Manipal Academy of Higher Education, Udupi, India
| |
Collapse
|
17
|
Jiménez-Trejo F, Coronado-Mares I, Arriaga-Canon C, Herrera LA, Roque-Ramírez B, Chávez-Saldaña M, Rojas-Castañeda J, Cerbón M, Vigueras-Villaseñor RM. Indolaminergic System in Adult Rat Testes: Evidence for a Local Serotonin System. Front Neuroanat 2021; 14:570058. [PMID: 33679336 PMCID: PMC7933592 DOI: 10.3389/fnana.2020.570058] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Accepted: 10/07/2020] [Indexed: 11/13/2022] Open
Abstract
Serotonin (5-HT) is member of a family of indolamine molecules that participate in a wide variety of biological processes. Despite its important role in the regulation of local blood systems, little is known about the physiological function of 5-HT in reproductive organs, its functional implications, and its role in the reproduction of mammals. In the present work, we evaluated the localization and distribution of 5-HT (using histochemical analysis of indolamines) and different components of the serotoninergic system in rat testes. We detected local synthesis and degradation through immunofluorescence and western blot analyses against the TPH1, MAOA, 5-HTT, and VMAT1 serotonin transporters. We also identified the localization and distribution of the 5-HT1B, 5-HT2A, and 5-HT3A receptors. RT-PCR results showed the presence of the Tph1, Maoa, Slc6a4, and Htr3a genes in testes and in the brain stem (Tph1 was used as a negative control). High-performance liquid chromatography was used to determine the presence of 5-HT and the activity of tryptophan hydroxylase in testes homogenates in vitro. Our observations suggest that TPH1 activity and local 5-HT synthesis befall in rat testes. We propose that 5-HT could participate in the regulation of testosterone synthesis and in the spermatogenesis process via local serotoninergic system. However, more studies are needed before concluding that rat testes, or those of other mammals, contain an active form of tryptophan hydroxylase and produce 5-HT.
Collapse
Affiliation(s)
| | - Isabel Coronado-Mares
- Facultad de Química, Universidad Nacional Autónoma de México, Ciudad Universitaria, Ciudad de México, Mexico
| | | | - Luis A Herrera
- Unidad de Investigación Biomédica en Cáncer, Instituto Nacional de Cancerología-Instituto de Investigaciones Biomédicas, Ciudad de México, Mexico.,Instituto Nacional de Medicina Genómica, Ciudad de México, Mexico
| | | | | | | | - Marco Cerbón
- Facultad de Química, Universidad Nacional Autónoma de México, Ciudad Universitaria, Ciudad de México, Mexico
| | | |
Collapse
|
18
|
Mazzilli R, Curto M, De Bernardini D, Olana S, Capi M, Salerno G, Cipolla F, Zamponi V, Santi D, Mazzilli F, Simmaco M, Lionetto L. Psychotropic Drugs Levels in Seminal Fluid: A New Therapeutic Drug Monitoring Analysis? Front Endocrinol (Lausanne) 2021; 12:620936. [PMID: 33776918 PMCID: PMC7992038 DOI: 10.3389/fendo.2021.620936] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Accepted: 02/15/2021] [Indexed: 11/30/2022] Open
Abstract
The aim of this observational study was to develop a new quantitative liquid chromatography-mass spectrometry (LC-MS/MS) method for Therapeutic-Drug-Monitoring (TDM) of psychotropic drugs in seminal fluid to investigate potential gonadotoxic effects in patients with reduced fertility. After the validation of the LC-MS/MS method for psychotropics' levels determination in seminal fluid, we included 20 male partners of infertile couples with idiopathic and/or unexplained male infertility, treated with psychotropic medications for more than 3 months and 10 untreated fertile controls. General and andrological clinical examination, semen analysis and seminal drugs, and metabolites levels determination were performed for each subject. Of the 20 patients included, 6 were treated with antidepressants; 4 with benzodiazepines and 10 with antipsychotics. Seminal drugs and metabolites levels were detectable in all samples. In particular, alprazolam, olanzapine, and levetiracetam showed seminal and serum similar concentrations, while fluoxetine, quetiapine, and aripiprazole were detectable, but seminal levels were significantly lower than the serum therapeutic range. Sperm progressive motility was significantly reduced in subjects treated with psychotropic drugs compared to the untreated controls (p = 0.03). Sperm concentration and progressive motility were significantly reduced in subjects treated with antipsychotics compared to the untreated controls and to the other classes of psychotropics (p < 0.05). In conclusion, this study reports a validated LC-MS/MS method for the detection of seminal psychotropic levels and preliminary data suggesting a potential correlation of seminal psychotropics with alterations of sperm concentration and motility. Pending larger studies, semen TDM might represent a new pivotal tool in the clinical management of reduced fertility in males treated with psychotropic medications.
Collapse
Affiliation(s)
- Rossella Mazzilli
- Andrology Unit, Department of Clinical and Molecular Medicine, Sant’Andrea Hospital, Sapienza University of Rome, Rome, Italy
- *Correspondence: Rossella Mazzilli, ;
| | - Martina Curto
- International Consortium for Mood Psychotic and Mood Disorders Research, McLean Hospital, Belmont, MA, United States
- Department of Mental Health, ASL Roma 3, Centro di Salute Mentale XI Municipio, Rome, Italy
| | | | - Soraya Olana
- Andrology Unit, Department of Clinical and Molecular Medicine, Sant’Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Matilde Capi
- Spectrometry-Clinical Biochemistry Laboratory, Sant'Andrea University Hospital, Rome, Italy
| | - Gerardo Salerno
- Department of Neurosciences, Mental Health & Sensory Organs (NESMOS), Sapienza University of Rome, Rome, Italy
| | - Fabiola Cipolla
- Spectrometry-Clinical Biochemistry Laboratory, Sant'Andrea University Hospital, Rome, Italy
| | - Virginia Zamponi
- Andrology Unit, Department of Clinical and Molecular Medicine, Sant’Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Daniele Santi
- Department of Biomedical, Metabolic, and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Fernando Mazzilli
- Andrology Unit, Department of Clinical and Molecular Medicine, Sant’Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | - Maurizio Simmaco
- Spectrometry-Clinical Biochemistry Laboratory, Sant'Andrea University Hospital, Rome, Italy
- Department of Neurosciences, Mental Health & Sensory Organs (NESMOS), Sapienza University of Rome, Rome, Italy
| | - Luana Lionetto
- Spectrometry-Clinical Biochemistry Laboratory, Sant'Andrea University Hospital, Rome, Italy
| |
Collapse
|
19
|
Abstract
Male infertility secondary to oligozoospermia is surprisingly common. Although a majority of cases are idiopathic, oligozoospermia can be caused by endocrine dysfunction, anatomic abnormalities, medications, or environmental exposures. The work-up includes excluding reversible factors such as hormonal deficiency, medication effects, and retrograde ejaculation and identifying any underlying genetic syndrome and treating reversible medical causes. If no reversible cause is found, appropriate referrals to urology and assisted reproductive technology should be initiated. Lastly, clinicians should be aware of and respond to the psychological and general health ramifications of a diagnosis of oligozoospermia as part of the comprehensive care of men and couples struggling with a diagnosis of infertility.
Collapse
Affiliation(s)
- Jeremy T Choy
- Divisions of Endocrinology, Metabolism and Nutrition, University of Washington School of Medicine, Seattle, WA, US
- Men’s Health Clinic, University of Washington School of Medicine, Seattle, WA, US
| | - John K Amory
- General Internal Medicine; Department of Medicine, the Department of Urology, University of Washington School of Medicine, Seattle, WA, US
- Correspondence and Reprint Requests: John K. Amory MD, MPH, MSc, Professor of Medicine, University of Washington, Box 356429, 1959 NE Pacific St., Seattle, WA 98195. E-mail:
| |
Collapse
|
20
|
Elsedawi BF, Hussein Y, Sabry MA, Aziz JA. Effect of fluoxetine on the testes of adult albino rats and the possible protective role of curcumin. Anat Sci Int 2020; 96:187-196. [PMID: 33057962 DOI: 10.1007/s12565-020-00573-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Accepted: 09/05/2020] [Indexed: 12/17/2022]
Abstract
Fluoxetine (FLX) is extensively used for the treatment of a diversity of psychiatric disorders, mainly depression. However, it can adversely affect male fertility. This study was done to clarify the changes which take place in the testes after the oral administration of FLX and to evaluate the possible preventative role of curcumin. Seventy-six adult male albino rats were randomly divided into four equal groups. Control group: kept without any treatment. Curcumin group: received daily dose of curcumin (150 mg/kg body weight) through oral gavage for 8 weeks. FLX group. They were given daily dose of FLX (10 mg/kg body weight) given through oral gavage for 8 weeks. FLX and curcumin group. They were given FLX together with curcumin with the same previous doses through oral gavage daily for 8 weeks. By the end of the experiment, blood samples were collected for the biochemical study of testosterone. All the animals were anaesthetized by ether inhalation, and the testis specimens were dissected out and weighed. The specimens were subjected to histopathological, immunohistochemical, and morphometrical evaluation. FLX decreased serum testosterone, diminished both epithelial height and diameter of seminiferous tubules, increased collagen fiber deposition in testicular tissue and induced positive immune reaction to B-cell lymphoma-2-associated X protein. In the FLX and curcumin group, the FLX-induced changes were less remarkable. Exposure to FLX led to pronounced testicular alterations. Co-administration of curcumin with FLX ameliorated these changes.
Collapse
Affiliation(s)
- Basma Fathi Elsedawi
- Department of Anatomy and Embryology, Faculty of Medicine, Zagazig University, Zagazig, El-Sharkia, Egypt.,Department of Anatomy and Histology, Faculty of Medicine, Mutah University, Karak, Jordan
| | - Youssef Hussein
- Department of Anatomy and Embryology, Faculty of Medicine, Zagazig University, Zagazig, El-Sharkia, Egypt.,Department of Anatomy and Histology, Faculty of Medicine, Mutah University, Karak, Jordan
| | - Mohamed Ahmed Sabry
- Department of Anatomy and Embryology, Faculty of Medicine, Zagazig University, Zagazig, El-Sharkia, Egypt.,Department of Anatomy and Histology, Faculty of Medicine, Mutah University, Karak, Jordan
| | - Joseph Amin Aziz
- Department of Anatomy and Embryology, Faculty of Medicine, Zagazig University, Zagazig, El-Sharkia, Egypt. .,Department of Anatomy and Histology, Faculty of Medicine, Mutah University, Karak, Jordan.
| |
Collapse
|
21
|
Selective Serotonin Reuptake Inhibitors and Fertility: Considerations for Couples Trying to Conceive. Harv Rev Psychiatry 2020; 27:108-118. [PMID: 30676405 DOI: 10.1097/hrp.0000000000000204] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Depression and anxiety are prevalent disorders and are often treated with selective serotonin reuptake inhibitors (SSRIs). Infertility is also common among couples, and rates of depression and anxiety are elevated in this population, but the impact of SSRIs on fertility has received modest attention. This review explores the literature available on SSRIs, fertility, and infertility-treatment outcomes to assist clinicians in better counseling their patients. METHODS A literature search was performed using the search terms infertility, fertility, antidepressants, and SSRIs to identify studies that investigated the relationship between SSRI use and fertility or infertility-treatment outcomes. RESULTS Twenty relevant articles were identified, 16 of which were original research studies. The studies varied in design, quality, and outcome measures, limiting meta-analysis. The prevalence of antidepressant use ranged from 3.5%-10% in reproductive-age women, with infertile populations reporting less use. The two studies examining the impact of SSRIs in fertile women had conflicting results. Six of the seven studies in infertility patients found no significant association between SSRIs and treatment outcomes; three observed a trend, however, toward reduced fecundability or negatively influenced fertility biomarkers. One study found treatment increased pregnancy rates. In males, most studies were of relatively poor quality, though six of the seven studies found SSRIs to have an adverse effect on semen parameters. CONCLUSIONS There is insufficient evidence at present to propose that SSRIs reduce fertility or influence infertility-treatment outcomes. SSRIs may have an adverse impact on sperm quality, but further research is warranted.
Collapse
|
22
|
The antidepressant effects of apigenin are associated with the promotion of autophagy via the mTOR/AMPK/ULK1 pathway. Mol Med Rep 2019; 20:2867-2874. [PMID: 31322238 DOI: 10.3892/mmr.2019.10491] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2019] [Accepted: 06/06/2019] [Indexed: 11/05/2022] Open
Abstract
The present study aimed to investigate whether apigenin elicits antidepressant effects in depressant‑like mice via the regulation of autophagy. The depressant‑like behaviors were established in a chronic restraint stress model. Male BALB/c mice were subjected to restraint stress for 6 h/day for a period of 21 days, and deficits in sucrose preference, tail suspension and forced swim tests were confirmed to be improved following oral apigenin. To investigate the underlining mechanisms, the hippocampal levels of p62 and microtubule‑associated protein light chain 3‑II/I (LC3‑II/I) were measured using western blot analysis. The expression levels of LC3‑II/I and p62 indicated that the significantly inhibited autophagy level induced by chronic restraint stress can be increased following apigenin treatment. Similar to the level of autophagy, the expression levels of adenosine monophosphate‑activated protein kinase (AMPK) and Unc‑51 like autophagy activating kinase‑1 were downregulated after chronic restraint stress stimulation and, subsequently upregulated following treatment with apigenin. Conversely, the levels of mammalian target of rapamycin (mTOR) were increased in chronic restraint stress mice and inhibited by apigenin. Collectively, the present findings indicated that apigenin potentially promotes autophagy via the AMPK/mTOR pathway and induces antidepressive effects in chronic restraint stress mice.
Collapse
|
23
|
Marsh C, McCracken M, Gray M, Nangia A, Gay J, Roby KF. Low total motile sperm in transgender women seeking hormone therapy. J Assist Reprod Genet 2019; 36:1639-1648. [PMID: 31250175 DOI: 10.1007/s10815-019-01504-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Accepted: 06/11/2019] [Indexed: 12/31/2022] Open
Abstract
PURPOSE This study was undertaken to compare semen quality, hormonal status, and social factors in transgender women seeking fertility preservation with those of fertile cisgender men. Long-range goals are to establish standard practice measures ensuring optimum semen quality for cryopreservation and fertility preservation in transgender women. METHODS This is a case-control study carried out at an academic medical center. Cases are transgender women seeking fertility preservation prior to initiation of hormone therapy. Controls are cisgender men recently fathering a child. All participants completed the Depression Anxiety Stress Scales 21 survey and additional survey questions related to personal behaviors. Complete semen analysis was carried out in a clinical andrology laboratory according to WHO guidelines, 5th edition. Serum follicle stimulating hormone, estradiol, and testosterone were measured at the time of semen analysis. RESULTS Sperm concentration, total sperm per ejaculate, total motile sperm, volume, and normal sperm morphology were significantly lower in transgender females compared with fertile cisgender men. Other measures of semen parameters and hormone concentrations were not different between groups. Survey results indicated transgender women were more likely to have symptoms of depression, anxiety, and stress and utilize tucking and tight undergarments, compared with controls; however, both groups reported similar numbers of ejaculations per week. CONCLUSIONS Although semen parameters were low, cryopreservation of sperm prior to hormone therapy is a viable fertility preservation option for most transgender women. The etiology of the differences in semen parameters is not known. Enhanced education related to personal behaviors or treatment to reduce effects of stressors prior to cryopreservation may improve future fertility potential.
Collapse
Affiliation(s)
- Courtney Marsh
- Department of Obstetrics & Gynecology, University of Kansas Medical Center, Kansas City, KS, 66160, USA.
- Center for Advanced Reproductive Medicine, University of Kansas Medical Center, Overland Park, KS, 66211, USA.
- Institute for Reproduction and Perinatal Health, University of Kansas Medical Center, Kansas City, KS, 66160, USA.
| | - Megan McCracken
- Department of Obstetrics & Gynecology, University of Kansas Medical Center, Kansas City, KS, 66160, USA
- Center for Advanced Reproductive Medicine, University of Kansas Medical Center, Overland Park, KS, 66211, USA
| | - Meredith Gray
- Department of Obstetrics & Gynecology, University of Kansas Medical Center, Kansas City, KS, 66160, USA
| | - Ajay Nangia
- Institute for Reproduction and Perinatal Health, University of Kansas Medical Center, Kansas City, KS, 66160, USA
- Department of Urology, University of Kansas Medical Center, Kansas City, KS, 66160, USA
| | - Judy Gay
- Department of Obstetrics & Gynecology, University of Kansas Medical Center, Kansas City, KS, 66160, USA
- Center for Advanced Reproductive Medicine, University of Kansas Medical Center, Overland Park, KS, 66211, USA
| | - Katherine F Roby
- Department of Obstetrics & Gynecology, University of Kansas Medical Center, Kansas City, KS, 66160, USA.
- Center for Advanced Reproductive Medicine, University of Kansas Medical Center, Overland Park, KS, 66211, USA.
- Institute for Reproduction and Perinatal Health, University of Kansas Medical Center, Kansas City, KS, 66160, USA.
- Department of Anatomy & Cell Biology, University of Kansas Medical Center, Kansas City, KS, 66160, USA.
| |
Collapse
|
24
|
Martin JM, Bertram MG, Saaristo M, Ecker TE, Hannington SL, Tanner JL, Michelangeli M, O'Bryan MK, Wong BBM. Impact of the widespread pharmaceutical pollutant fluoxetine on behaviour and sperm traits in a freshwater fish. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 650:1771-1778. [PMID: 30278421 DOI: 10.1016/j.scitotenv.2018.09.294] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Revised: 08/31/2018] [Accepted: 09/22/2018] [Indexed: 04/15/2023]
Abstract
Pharmaceutical pollutants are detected in aquatic habitats and wildlife tissues globally. One widespread contaminant of major concern is the antidepressant fluoxetine, which can affect behavioural and physiological processes in non-target species. Despite this, effects of fluoxetine on wildlife behaviour have seldom been investigated across multiple fitness-related contexts, especially at environmentally realistic concentrations. Accordingly, we examined impacts of 35-day fluoxetine exposure at two environmentally relevant concentrations (31 and 374 ng/L) across a suite of fitness-related contexts in wild-caught male mosquitofish (Gambusia holbrooki). First, we investigated anxiety-related behaviours (boldness, exploration and activity) in a novel environment (maze arena) and found no significant impacts of exposure. Second, we tested effects of fluoxetine in a reproductive context, including mating behaviour and sperm quality. We found that, relative to controls, fluoxetine exposure resulted in males spending a greater amount of time pursuing females. Further, low-exposed males were more likely to attempt copulation than unexposed males. Lastly, we investigated across-context behavioural correlations, and how fluoxetine exposure might affect such relationships. A significant positive correlation was detected in control fish between activity levels in the maze and time spent pursuing females in the reproductive assay. This relationship was disrupted by fluoxetine at both exposure levels. This is the first evidence that field-detected concentrations of a pharmaceutical pollutant can disturb across-context behavioural correlations in wildlife. Our findings provide clear evidence that fluoxetine can produce context-specific behavioural effects in fish and underscore how pharmaceutical exposure at field-detected concentrations can induce important shifts in wildlife behaviour.
Collapse
Affiliation(s)
- Jake M Martin
- Monash University, School of Biological Sciences, Melbourne 3800, Australia.
| | - Michael G Bertram
- Monash University, School of Biological Sciences, Melbourne 3800, Australia
| | - Minna Saaristo
- Monash University, School of Biological Sciences, Melbourne 3800, Australia
| | - Tiarne E Ecker
- Monash University, School of Biological Sciences, Melbourne 3800, Australia
| | | | - James L Tanner
- Monash University, School of Biological Sciences, Melbourne 3800, Australia
| | | | - Moira K O'Bryan
- Monash University, School of Biological Sciences, Melbourne 3800, Australia
| | - Bob B M Wong
- Monash University, School of Biological Sciences, Melbourne 3800, Australia
| |
Collapse
|
25
|
Ilgın S, Aydoğan-Kılıç G, Baysal M, Kılıç V, Ardıç M, Uçarcan Ş, Atlı Ö. Toxic Effects of Trazodone on Male Reproductive System via Disrupting Hypothalamic-Pituitary-Testicular Axis and Inducing Testicular Oxidative Stress. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2018; 2018:7196142. [PMID: 30151072 PMCID: PMC6087606 DOI: 10.1155/2018/7196142] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/16/2017] [Accepted: 06/03/2018] [Indexed: 01/02/2023]
Abstract
Depression and anxiety are recognized as public health problems. Epidemiological studies have shown that depression and anxiety often occur during reproductive ages between 20 and 60 years of age in males. Trazodone is one of the most frequently prescribed drugs in the treatment of depression and anxiety. Drugs used in repeated doses also play a role in the etiology of infertility. In our study, it was aimed to identify the possible toxic effects of trazodone on male rats and elucidate the underlying mechanisms. Vehicle or trazodone (5, 10, and 20 mg/kg/day) was administered to rats for 28 consecutive days (n = 8 per group). At the end of that period, sperm concentration, motility, morphology, and DNA damage were determined and testicular morphology was assessed histopathologically in rats. Additionally, we investigated hormonal status by determining serum testosterone, FSH, and LH levels and oxidative stress by determining glutathione and malondialdehyde levels in testicular tissue to elucidate mechanisms of possible reproductive toxicity. According to our results, sperm concentration, sperm motility, and normal sperm morphology were decreased; sperm DNA damage was increased in trazodone-administered groups. Degenerative findings on the testicular structure were observed after trazodone administration in rats. Additionally, serum FSH, LH, and testosterone levels were elevated in the trazodone-administered groups. Increased MDA levels were the signs of enhanced oxidative stress after trazodone administration in testis tissues. Thus, we concluded that trazodone induced reproductive toxicity in male rats; this reproductive toxicity was accompanied by oxidative stress and hormonal changes, which are considered as important causes of reproductive disorders.
Collapse
Affiliation(s)
- Sinem Ilgın
- Faculty of Pharmacy, Department of Pharmaceutical Toxicology, Anadolu University, Eskisehir, Turkey
| | - Gözde Aydoğan-Kılıç
- Faculty of Science, Department of Biology, Anadolu University, Eskisehir, Turkey
| | - Merve Baysal
- Faculty of Pharmacy, Department of Pharmaceutical Toxicology, Anadolu University, Eskisehir, Turkey
| | - Volkan Kılıç
- Faculty of Science, Department of Biology, Anadolu University, Eskisehir, Turkey
| | - Mina Ardıç
- Faculty of Pharmacy, Department of Pharmaceutical Toxicology, Anadolu University, Eskisehir, Turkey
| | - Şeyda Uçarcan
- Faculty of Science, Department of Biology, Anadolu University, Eskisehir, Turkey
| | - Özlem Atlı
- Faculty of Pharmacy, Department of Pharmaceutical Toxicology, Anadolu University, Eskisehir, Turkey
| |
Collapse
|
26
|
Bertram MG, Ecker TE, Wong BBM, O'Bryan MK, Baumgartner JB, Martin JM, Saaristo M. The antidepressant fluoxetine alters mechanisms of pre- and post-copulatory sexual selection in the eastern mosquitofish (Gambusia holbrooki). ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2018; 238:238-247. [PMID: 29567445 DOI: 10.1016/j.envpol.2018.03.006] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Revised: 02/08/2018] [Accepted: 03/04/2018] [Indexed: 06/08/2023]
Abstract
Contamination of aquatic habitats with pharmaceuticals is a major environmental concern. Recent studies have detected pharmaceutical pollutants in a wide array of ecosystems and organisms, with many of these contaminants being highly resistant to biodegradation and capable of eliciting sub-lethal effects in non-target species. One such pollutant is fluoxetine, a widely prescribed antidepressant, which is frequently detected in surface waters globally and can alter physiology and behaviour in aquatic organisms. Despite this, relatively little is known about the potential for fluoxetine to disrupt mechanisms of sexual selection. Here, we investigate the impacts of 30-day exposure to two environmentally realistic levels of fluoxetine (low and high) on mechanisms of pre- and post-copulatory sexual selection in the eastern mosquitofish (Gambusia holbrooki). We tested 1) male mating behaviour in the absence or presence of a competitor male, and 2) sperm quality and quantity. We found that high-fluoxetine exposure increased male copulatory behaviour in the absence of a competitor, while no effect was detected under male-male competition. Further, fluoxetine exposure at both concentrations increased total sperm count relative to males from the control group, while no significant change in sperm quality was observed. Lastly, low-fluoxetine males showed a significant reduction in condition index (mass relative to length). Our study is the first to show altered mechanisms of both pre- and post-copulatory sexual selection in an aquatic species resulting from environmentally realistic fluoxetine exposure, highlighting the capacity of pharmaceutical pollution to interfere with sensitive reproductive processes in wildlife.
Collapse
Affiliation(s)
- Michael G Bertram
- School of Biological Sciences, Monash University, Victoria, Australia.
| | - Tiarne E Ecker
- School of Biological Sciences, Monash University, Victoria, Australia
| | - Bob B M Wong
- School of Biological Sciences, Monash University, Victoria, Australia
| | - Moira K O'Bryan
- School of Biological Sciences, Monash University, Victoria, Australia; The Development and Stem Cells Program of Monash Biomedicine Discovery Institute and the Department of Anatomy and Developmental Biology, Monash University, Victoria, Australia
| | - John B Baumgartner
- Department of Biological Sciences, Macquarie University, New South Wales, Australia
| | - Jake M Martin
- School of Biological Sciences, Monash University, Victoria, Australia
| | - Minna Saaristo
- School of Biological Sciences, Monash University, Victoria, Australia; Department of Biosciences, Åbo Akademi University, Turku, Finland
| |
Collapse
|
27
|
Palmsten K, Flores KF, Chambers CD, Weiss LA, Sundaram R, Buck Louis GM. Most Frequently Reported Prescription Medications and Supplements in Couples Planning Pregnancy: The LIFE Study. Reprod Sci 2017; 25:94-101. [PMID: 28401798 DOI: 10.1177/1933719117702249] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To identify frequently reported prescription medications and supplements among couples planning pregnancy because there is a lack of descriptive information on these agents in women and men who are trying to conceive. METHODS Five hundred one couples enrolled in the Longitudinal Study of Infertility and the Environment, which took place between 2005 and 2009. Participants reported prescription medications as well as prescription and over-the-counter supplements used through interviews at study enrollment and through daily dairies during the 12-month follow-up. We identified prescription medications and supplements prospectively reported by ≥1% of women and men at baseline and from daily journal information grouped into 3-month preconception follow-up intervals while couples tried for pregnancy. RESULTS The 5 most reported prescription medications among women were levothyroxine (5.8%), cetirizine (2.6%), fluticasone (2.4%), escitalopram (1.8%), and fluoxetine (1.8%) and for men were lisinopril (2.0%), mometasone (2.0%), fexofenadine (1.8%), atorvastatin (1.6%), and montelukast (1.6%). The most reported supplements were multivitamins (63.3%, 43.5%) and fish oil (13.2%, 9.4%) for women and men, respectively, and prenatal vitamins (22.0%) for women. For women during the first 3 months of follow-up, prenatal vitamins (6.0%) and antibiotics (1.2%-2.6%) were among the most frequently started medications. During the next 3 months, clomiphene (4.5%) was the most frequently initiated medication. CONCLUSIONS Couples trying for pregnancy reported a variety of prescription medications and supplements, and they differed by gender. Preconception guidance should address medication and supplement use to avoid potential exposures associated with adverse reproductive and perinatal outcomes.
Collapse
Affiliation(s)
- Kristin Palmsten
- 1 Department of Pediatrics, University of California, San Diego, La Jolla, CA, USA
| | - Katrina F Flores
- 2 Department of Family Medicine and Public Health, University of California, San Diego, La Jolla, CA, USA
| | - Christina D Chambers
- 1 Department of Pediatrics, University of California, San Diego, La Jolla, CA, USA.,2 Department of Family Medicine and Public Health, University of California, San Diego, La Jolla, CA, USA
| | - Lauren A Weiss
- 3 Department of Medicine, University of California, San Diego, La Jolla, CA, USA
| | - Rajeshwari Sundaram
- 4 Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Rockville, MD, USA
| | - Germaine M Buck Louis
- 4 Division of Intramural Population Health Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Rockville, MD, USA
| |
Collapse
|