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Mohammed N, Kamel M, Gadelkareem RA, Zarzour MA, Kurkar A, Abdel-Moniem AM, Behnsawy H. Semen quality changes during infection and recovery phases of mild-to-moderate COVID-19 in reproductive-aged patients: a prospective case series. Basic Clin Androl 2023; 33:2. [PMID: 36653786 PMCID: PMC9848703 DOI: 10.1186/s12610-022-00175-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Accepted: 11/01/2022] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND Despite the documented effects of the coronavirus disease 2019 (COVID-19) on spermatogenesis, the reversibility of these effects is uncertain. We aimed to assess the changes of sperm quality between the infection and recovery phases of COVID-19 in reproductive-aged men. The semen quality of men with mild-to-moderated COVID-19 (defined by the degrees of symptoms and chest involvement on computed tomography) was studied during October, 2020-May, 2021 at our hospital. Two semen samples were analyzed at timings estimated to represent spermatogenic cycles during the infection and recovery phases of COVID-19. RESULTS A total of 100 patients were included with mean ± SD (range) age of 24.6 ± 3.3 (21-35) years. During infection, 33% of patients had abnormal semen quality. However, a significant reduction was found in this abnormality from 33 to 11% (P < 0.001) after recovery from infection. In a comparison of the two semen analyses, there were significant improvements in the mean values of sperm progressive motility (P =0.043) and normal morphology (P < 0.001). However, the mean sperm concentration showed a statistically insignificant increase (P = 0.844). CONCLUSIONS In reproductive-aged patients with mild-to-moderate COVID-19, the effects on seminal quality were recoverable, represented by significant improvements in the means of progressive sperm motility and normal morphology between the infection and recovery phases of COVID-19. TRIAL REGISTRATION ClinicalTrials, NCT04595240 .
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Affiliation(s)
- Nasreldin Mohammed
- Assiut Urology and Nephrology Hospital, Faculty of Medicine, Assiut University, Elgamaa Street, Assiut, Egypt
| | - Mostafa Kamel
- Assiut Urology and Nephrology Hospital, Faculty of Medicine, Assiut University, Elgamaa Street, Assiut, Egypt
| | - Rabea Ahmed Gadelkareem
- Assiut Urology and Nephrology Hospital, Faculty of Medicine, Assiut University, Elgamaa Street, Assiut, Egypt.
| | - Mohammed Ali Zarzour
- Assiut Urology and Nephrology Hospital, Faculty of Medicine, Assiut University, Elgamaa Street, Assiut, Egypt
| | - Adel Kurkar
- Assiut Urology and Nephrology Hospital, Faculty of Medicine, Assiut University, Elgamaa Street, Assiut, Egypt
| | - Ahmed Mohammed Abdel-Moniem
- Assiut Urology and Nephrology Hospital, Faculty of Medicine, Assiut University, Elgamaa Street, Assiut, Egypt
| | - Hosny Behnsawy
- Assiut Urology and Nephrology Hospital, Faculty of Medicine, Assiut University, Elgamaa Street, Assiut, Egypt
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Shigemura K, Meligy F, Behnsawy H, Yamamichi F, Haung WC, Li X, Chung L, Yamanaka K, Hanioka K, Yamashita M, Shirakawa T, Tanaka K, Arakawa S, Fujisawa M. Abstract 1407: Sonic hedgehog signaling and Androgens are linked in tumor-stromal interaction through Epithelial-Mesenchymal transition (EMT) in prostate cancer progression. Cancer Res 2012. [DOI: 10.1158/1538-7445.am2012-1407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Backgrounds: Sonic hedgehog (Shh) signaling is known to relate to cancer progression but the detail about how to correlate and link with another signaling is debating. The purpose of this study is to investigate the link between Shh signaling, androgens and epithelial-mesenchymal transition (EMT) in prostate tumor-stroma interaction during prostate cancer (PCa) progression. Materials and Methods: We investigated cell proliferation in LNCaP PCa cells, Normal Prostate Fibroblasts (NPF), and Cancer-associated Prostate Fibroblasts (CPF) in the presence of representative androgen, dihydrotestosterone (DHT) and/or Shh signaling inhibitor, cyclopamine (Cyc). With these stimulators or inhibitors, real time RT-PCR was performed to investigate downstream transcriptional factors of Shh signaling, Gli-1, EMT markers (E-cadherin, N-cadherin, and Vimentin), and Osteonectin (ON), a possible Shh target gene shown in our previous work. Expression levels of AR, Gli-1, Ki-67, Shh, and ON in specimens from PCa patients were measured by immunohistochemical (IHC) staining and correlated with clinical data. Results: While significant cell proliferation was induced by DHT in LNCaP, NPF, and CPF, Cyc inhibited these enhanced growths. CPF tended to react to DHT more but less to Cyc than LNCaP or NPF. RT-PCR results showed Shh induced EMT and DHT induced the expression of Gli-1, ON and EMT, and those inductions were blocked by Cyc. IHC staining showed that Stromal ON (ONstr) had significant correlation with serum PSA (p=0.031), high Gleason Scores had significant correlation with Ki-67, and PSA recurrence was related significantly to Gli-1 expression and lower expression of ONstr, suggesting PCa recurrence had a significant correlation with Shh-Gli-1 signaling. Conclusions: Shh signaling is involved in tumor-stromal interaction through a link with Androgens and EMT, and thus plays a pivotal role in PCa progression. Cyclopamine may therefore be a possible therapeutic agent for blocking PCa progression.
Citation Format: {Authors}. {Abstract title} [abstract]. In: Proceedings of the 103rd Annual Meeting of the American Association for Cancer Research; 2012 Mar 31-Apr 4; Chicago, IL. Philadelphia (PA): AACR; Cancer Res 2012;72(8 Suppl):Abstract nr 1407. doi:1538-7445.AM2012-1407
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Affiliation(s)
| | - Fatma Meligy
- 2Kobe University Graduate School of Medicine, Kobe, Japan
| | - Hosny Behnsawy
- 2Kobe University Graduate School of Medicine, Kobe, Japan
| | | | | | - Xiangyan Li
- 4Cedars Sinai Medical Center, Los Angeles, CA
| | | | | | | | | | | | - Kazushi Tanaka
- 2Kobe University Graduate School of Medicine, Kobe, Japan
| | - Soichi Arakawa
- 2Kobe University Graduate School of Medicine, Kobe, Japan
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Meligy F, Shigemura K, Behnsawy H, Yamamichi F, Yamashita M, Haung WC, Xiangyan L, Chung L, Fujisawa M, Kawabata M, Shirakawa T. 146 POSSIBLE ROLE OF SONIC HEDGEHOG SIGNALING AND THE LINK WITH EPITHELIAL-MESENCHYMAL TRANSITION (EMT) IN RENAL CANCER PROGRESSION. J Urol 2012. [DOI: 10.1016/j.juro.2012.02.196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Miyake H, Behnsawy H, Fujisawa M. 1778 EXPRESSION OF INTEGRIN PROTEINS IN NON-MUSCLE INVASIVE BLADDER CANCER: SIGNIFICANCE OF INTRAVESICAL RECURRENCE FOLLOWING TRANSURETHRAL RESECTION. J Urol 2012. [DOI: 10.1016/j.juro.2012.02.1795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Miyake H, Behnsawy H, Fujisawa M. 1472 EXPRESSION OF EPITHELIAL-MESENCHYMAL TRANSITION MARKERS IN LOCALIZED PROSTATE CANCER: IMPACT ON CLINICOPATHOLOGICAL OUTCOMES IN PATIENTS UNDERGOING RADICAL PROSTATECTOMY. J Urol 2012. [DOI: 10.1016/j.juro.2012.02.1993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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