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Qiao J, Xiao X, Wang K, Haubruge E, Dong J, Zhang H. Rapeseed bee pollen alleviates chronic non-bacterial prostatitis via regulating gut microbiota. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2023; 103:7896-7904. [PMID: 37486857 DOI: 10.1002/jsfa.12878] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 07/11/2023] [Accepted: 07/24/2023] [Indexed: 07/26/2023]
Abstract
BACKGROUND Rapeseed bee pollen has been recognized as a critical treatment for chronic non-bacterial prostatitis (CNP) and it also can modulate gut microbiota and improve gut health. This study aimed to explore the anti-prostatitis effects of rapeseed bee pollen with or without wall-disruption, and to investigate the connection between this treatment and gut microbiota. RESULTS The results reveal that rapeseed bee pollen can effectively alleviate chronic non-bacteria prostatitis by selectively regulating gut microbiota, with higher doses and wall-disrupted pollen showing greater efficacy. Treatment with a high dose of wall-disrupted rapeseed bee pollen (WDH, 1.26 g kg-1 body weight) reduced prostate wet weight and prostate index by approximately 32% and 36%, respectively, nearly the levels observed in the control group. Wall-disrupted rapeseed bee pollen treatment also reduced significantly (p < 0.05) the expression of proinflammatory cytokines (IL-6, IL-8, IL-1β, and TNF-α), as confirmed by immunofluorescence with laser scanning confocal microscope. Our results show that rapeseed bee pollen can inhibit pathogenic bacteria and enhance probiotics, particularly in the Firmicutes-to-Bacteroidetes (F/B) ratio and the abundance of Prevotella (genus). CONCLUSION This is the first study to investigate the alleviation of CNP with rapeseed bee pollen through gut microbiota. These results seem to provide better understanding for the development of rapeseed bee pollen as a complementary medicine. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Jiangtao Qiao
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing, China
- Terra Research Center, Gembloux Agro-Bio Tech, University of Liege, Gembloux, Belgium
| | - Xingying Xiao
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Kai Wang
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing, China
- Terra Research Center, Gembloux Agro-Bio Tech, University of Liege, Gembloux, Belgium
| | - Eric Haubruge
- Terra Research Center, Gembloux Agro-Bio Tech, University of Liege, Gembloux, Belgium
| | - Jie Dong
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing, China
- Key Laboratory of Bee Products for Quality and Safety Control, Ministry of Agriculture and Rural Affairs, Beijing, China
| | - Hongcheng Zhang
- State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing, China
- Key Laboratory of Bee Products for Quality and Safety Control, Ministry of Agriculture and Rural Affairs, Beijing, China
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Cunto M, Ballotta G, Zambelli D. Benign prostatic hyperplasia in the dog. Anim Reprod Sci 2022; 247:107096. [DOI: 10.1016/j.anireprosci.2022.107096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Revised: 10/11/2022] [Accepted: 10/14/2022] [Indexed: 11/01/2022]
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Dybczyńska M, Goleman M, Garbiec A, Karpiński M. Selected Techniques for Physiotherapy in Dogs. Animals (Basel) 2022; 12:ani12141760. [PMID: 35883307 PMCID: PMC9312226 DOI: 10.3390/ani12141760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 07/01/2022] [Accepted: 07/05/2022] [Indexed: 11/25/2022] Open
Abstract
Simple Summary Animal physiotherapy is widely addressed in many scientific reports. Although the effectiveness of physiotherapy has been repeatedly proven in both human and animal models, a small percentage of animal keepers decide to implement physiotherapy as part of treatment programs for their pets. After horses, dogs are the second group of animals that are most frequently subjected to physiotherapy treatments. The present study compiles the current knowledge of canine physiotherapy methods. An attempt was made to systematize this knowledge through selection and description of the most important aspects of canine physiotherapy. Most of the physiotherapeutic methods have been transferred from human treatment protocols. A key issue in the achievement of therapy success is the proper selection of physiotherapeutic procedures and close cooperation between the veterinarian and the physiotherapist. Abstract Physiotherapy is a new dynamically developing field of science in which the original idea was to improve the care for convalescent patients. Its positive effects observed in humans suggested the need for the adaptation and implementation of human physiotherapy techniques in animal care. Dogs are the second group of animals that undergo physiotherapy most frequently. These animals are diagnosed with a number of locomotor system problems, which may be congenital and are often related to the breed or acquired. The aim of the study was to collect and systematize knowledge of animal physiotherapy with emphasis on the selection and description of the most important aspects of canine physiotherapy. The review material consisted of 59 publications, with 230 selected for the review. Physiotherapeutic treatments are applied not only for rehabilitation of animals but also in healthy animals to upgrade their sports performance and improve their welfare. A majority of physiotherapeutic approaches have been transferred from human protocols. A key issue in the achievement of therapy success is the proper selection of physiotherapeutic procedures and close cooperation between the veterinarian and the physiotherapist.
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Li X, Li B, Ullah MW, Panday R, Cao J, Li Q, Zhang Y, Wang L, Yang G. Water-stable and finasteride-loaded polyvinyl alcohol nanofibrous particles with sustained drug release for improved prostatic artery embolization — In vitro and in vivo evaluation. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 115:111107. [DOI: 10.1016/j.msec.2020.111107] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2019] [Revised: 04/18/2020] [Accepted: 05/18/2020] [Indexed: 02/07/2023]
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Ullah R, Wazir J, Hossain MA, Diallo MT, Khan FU, Ihsan AU, Zhou X. A glimpse into the efficacy of alternative therapies in the management of benign prostatic hyperplasia. Wien Klin Wochenschr 2020; 133:153-162. [PMID: 32533441 DOI: 10.1007/s00508-020-01692-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Accepted: 05/26/2020] [Indexed: 12/28/2022]
Abstract
Benign prostatic hyperplasia (BPH) is a common disease that can cause uncomfortable lower urinary tract symptoms. The occurrence of symptomatic BPH develops after the age of 40 years and increases gradually with age to reach more than 50% at the age of 60 years and severely disturbs the quality of life of the patients. Alpha-blockers and 5‑alpha reductase inhibitors are first-line agents used for the treatment of BPH. Due to the adverse effects of these conventional therapies, many patients turn to phytotherapy and other alternative therapies. This review covers alternative therapies, i.e., phytotherapy (cernilton, eviprostat, quercetin, saw palmetto and pumpkin seed) and physical therapy (acupuncture, aquablation, pulsed electromagnetic field, prostate urethral lift, radial extracorporeal shock wave therapy, thermobalancing therapy, and transurethral needle ablation) commonly used in the management of BPH.
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Affiliation(s)
- Rahat Ullah
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, 211198, Nanjing, Jiangsu, China
| | - Junaid Wazir
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, 211198, Nanjing, Jiangsu, China
| | - Md Amir Hossain
- Center for New Drug Safety Evaluation and Research, China Pharmaceutical University, 211198, Nanjing, Jiangsu, China
| | - Maladho Tanta Diallo
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, 211198, Nanjing, Jiangsu, China
| | - Farhan Ullah Khan
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, 211198, Nanjing, Jiangsu, China
| | - Awais Ullah Ihsan
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, 211198, Nanjing, Jiangsu, China
| | - Xiaohui Zhou
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, 211198, Nanjing, Jiangsu, China.
- Department of Surgery, Nanjing Shuiximen Hospital, 211198, Nanjing, Jiangsu, China.
- Zhongda Hospital, Affiliated with Southeast University, 211198, Nanjing, Jiangsu, China.
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Tenuta M, Tarsitano MG, Mazzotta P, Lucchini L, Sesti F, Fattorini G, Pozza C, Olivieri V, Naro F, Gianfrilli D, Lenzi A, Isidori AM, Pofi R. Therapeutic use of pulsed electromagnetic field therapy reduces prostate volume and lower urinary tract symptoms in benign prostatic hyperplasia. Andrology 2020; 8:1076-1085. [PMID: 32090492 PMCID: PMC7496682 DOI: 10.1111/andr.12775] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 02/17/2020] [Accepted: 02/21/2020] [Indexed: 01/08/2023]
Abstract
Background Benign prostatic hyperplasia (BPH) etiology remains poorly understood, but chronic low‐grade inflammation plays a role. Pulsed electromagnetic field therapy (PEMF) (1‐50 Hz) is effective in reducing tissue inflammation. Objectives We designed a pilot study to evaluate the effects of PEMF on prostate volume (PV) in BPH. Materials and Methods This is a prospective interventional trial on 27 naive patients with BPH and lower urinary tract symptoms (LUTS). At baseline (V0), all patients had blood tests, transrectal ultrasound, and questionnaires (IPSS, IIEF‐15) and received a perineal PEMF device (Magcell®Microcirc, Physiomed Elektromedizin). PEMF was delivered on perineal area 5 minutes twice daily for 28 days, then (V1) all baseline evaluations were repeated. Afterward, nine patients continued therapy for 3 more months (PT group) and 15 discontinued (FU group). A 4‐month evaluation (V2) was performed in both groups. Results A reduction was observed both at V1 and at V2 in PV: PVV0 44.5 mL (38.0;61.6) vs PVV1 42.1 mL (33.7;61.5, P = .039) vs PVV2 41.7mL (32.7;62.8, P = .045). IPSS was reduced both at V1 and at V2: IPSSV0 11 (5.7;23.2) vs IPSSV1 10 (6;16, P = .045) vs IPSSV2 9 (6;14, P = .015). Baseline IPSS was related to IPSS reduction both at V1 (rs = 0.313;P = .003) and at V2 (rs = 0.664;P < .001). PV reduction in patients without metabolic syndrome (ΔPVV1nMetS −4.7 mL, 95%CI −7.3;‐2.0) was greater than in affected patients (ΔPVV1MetS 1.7 mL, 95%CI −2.69;6.1)(P = .017, Relative RiskMetS = 6). No changes were found in gonadal hormones or sexual function. Discussion PEMF was able to reduce PV after 28 days of therapy. Symptoms improved in a short time, with high compliance and no effects on hormonal and sexual function or any side effects. Patients with moderate‐severe LUTS and without MetS seem to benefit more from this treatment. Conclusion PEMF reduces PV and improves LUTS in a relative short time, in BPH patients. These benefits seem greater in those patients with moderate‐severe LUTS but without MetS.
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Affiliation(s)
- Marta Tenuta
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Maria G Tarsitano
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Paola Mazzotta
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Livia Lucchini
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Franz Sesti
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Giorgio Fattorini
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Carlotta Pozza
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Valerio Olivieri
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Fabio Naro
- Department of Anatomical, Histological, Forensic and Orthopedic Sciences, Sapienza University of Rome, Rome, Italy
| | - Daniele Gianfrilli
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Andrea Lenzi
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Andrea M Isidori
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Riccardo Pofi
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
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Liang H, Liu X, Pi Y, Yu Q, Yin Y, Li X, Yang Y, Tian J. 3D-Printed β-Tricalcium Phosphate Scaffold Combined with a Pulse Electromagnetic Field Promotes the Repair of Skull Defects in Rats. ACS Biomater Sci Eng 2019; 5:5359-5367. [PMID: 33464077 DOI: 10.1021/acsbiomaterials.9b00858] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Trauma, infection, cancer, and congenital diseases can lead to bone defects. The combination of 3D printing with biomaterials is of great significance in the treatment of bone defects. In addition, pulse electromagnetic fields (PEMFs) can promote bone regeneration. The main purpose of this study was to evaluate the effects of 3D-printed scaffolds using β-tricalcium phosphate (β-TCP) as the raw material combined with a PEMF on the proliferation and differentiation of rat adipose stem cells (rADSCs) and on the repair of critical defects of the rat skull. The Cell Counting Kit-8 assay was performed to assess the proliferation of rADSCs. Alkaline phosphatase (ALP) activity, ALP staining, and the detection of osteogenic-related gene expression were performed to assess the differentiation of rADSCs. Micro-computed tomography and hematoxylin-eosin staining were used to assess the repair of rat skull defects. The results showed that the combination of the scaffold and PEMF could significantly promote the proliferation and differentiation of rADSCs and the repair of a critical defect in the rat skull. Therefore, the combination of β-TCP and PEMF with 3D printing technology can provide better treatment of clinical bone defect patients.
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Affiliation(s)
- Haifeng Liang
- Department of Orthopedics, Zhujiang Hospital, Southern Medical University, No. 253 Industrial Avenue, Haizhu, Guangzhou 510280, People's Republic of China
| | - Xiao Liu
- School of Materials Science and Engineering, South China University of Technology, Wushan, Guangzhou 510640, People's Republic of China
| | - Ying Pi
- Department of Orthopedics, Zhujiang Hospital, Southern Medical University, No. 253 Industrial Avenue, Haizhu, Guangzhou 510280, People's Republic of China
| | - Qiang Yu
- Department of Orthopedics, Zhujiang Hospital, Southern Medical University, No. 253 Industrial Avenue, Haizhu, Guangzhou 510280, People's Republic of China
| | - Yukun Yin
- Department of Orthopedics, Zhujiang Hospital, Southern Medical University, No. 253 Industrial Avenue, Haizhu, Guangzhou 510280, People's Republic of China
| | - Xian Li
- Department of Orthopedics, Zhujiang Hospital, Southern Medical University, No. 253 Industrial Avenue, Haizhu, Guangzhou 510280, People's Republic of China
| | - Yipei Yang
- Department of Orthopedics, Zhujiang Hospital, Southern Medical University, No. 253 Industrial Avenue, Haizhu, Guangzhou 510280, People's Republic of China
| | - Jing Tian
- Department of Orthopedics, Zhujiang Hospital, Southern Medical University, No. 253 Industrial Avenue, Haizhu, Guangzhou 510280, People's Republic of China
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Cunto M, Mariani E, Anicito Guido E, Ballotta G, Zambelli D. Clinical approach to prostatic diseases in the dog. Reprod Domest Anim 2019; 54:815-822. [PMID: 30974484 DOI: 10.1111/rda.13437] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Accepted: 03/29/2019] [Indexed: 11/29/2022]
Abstract
In small animal practice, prostatic diseases are increasingly encountered. All dogs may experience prostatic disease, but particular care should be addressed to breeding dogs, in which prostatic affection may lead to decrease in semen quality and fertility. The most common prostatic disease is the benign prostatic hyperplasia (BPH) followed by prostatitis, prostatic neoplasia and prostate squamous metaplasia. These diseases do not have pathognomonic symptoms, therefore, making a correct diagnosis may not be easy. An accurate clinical examination and a correct diagnostic protocol are essential in order to begin the most appropriate treatment, and also to do a good prophylaxis where it is possible. BPH therapy is usually recommended when mild-severe signs are present or if symptoms disturb the patient. New therapeutic approaches, both medical and surgical, allow to maintain fertility in most animals with prostatic disorders. Prostate cancer is relatively infrequent. Elective therapy is the surgical one, but it is considered palliative and can result in important post-operative complications. The aim of this paper is to lay down the most appropriate diagnostic process describing the aetiologies of prostatic disease, their symptoms, the right investigative tools and therapy.
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Affiliation(s)
- Marco Cunto
- Department of Veterinary Medical Sciences, Alma Mater Studiorum - University of Bologna, Ozzano dell'Emilia, Italy
| | - Elisa Mariani
- Department of Veterinary Medical Sciences, Alma Mater Studiorum - University of Bologna, Ozzano dell'Emilia, Italy
| | - Eleonora Anicito Guido
- Department of Veterinary Medical Sciences, Alma Mater Studiorum - University of Bologna, Ozzano dell'Emilia, Italy
| | - Giulia Ballotta
- Department of Veterinary Medical Sciences, Alma Mater Studiorum - University of Bologna, Ozzano dell'Emilia, Italy
| | - Daniele Zambelli
- Department of Veterinary Medical Sciences, Alma Mater Studiorum - University of Bologna, Ozzano dell'Emilia, Italy
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Ross CL, Ang DC, Almeida-Porada G. Targeting Mesenchymal Stromal Cells/Pericytes (MSCs) With Pulsed Electromagnetic Field (PEMF) Has the Potential to Treat Rheumatoid Arthritis. Front Immunol 2019; 10:266. [PMID: 30886614 PMCID: PMC6409305 DOI: 10.3389/fimmu.2019.00266] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 01/31/2019] [Indexed: 01/14/2023] Open
Abstract
Rheumatoid arthritis (RA) is a systemic autoimmune disease characterized by chronic inflammation of synovium (synovitis), with inflammatory/immune cells and resident fibroblast-like synoviocytes (FLS) acting as major players in the pathogenesis of this disease. The resulting inflammatory response poses considerable risks as loss of bone and cartilage progresses, destroying the joint surface, causing joint damage, joint failure, articular dysfunction, and pre-mature death if left untreated. At the cellular level, early changes in RA synovium include inflammatory cell infiltration, synovial hyperplasia, and stimulation of angiogenesis to the site of injury. Different angiogenic factors promote this disease, making the role of anti-angiogenic therapy a focus of RA treatment. To control angiogenesis, mesenchymal stromal cells/pericytes (MSCs) in synovial tissue play a vital role in tissue repair. While recent evidence reports that MSCs found in joint tissues can differentiate to repair damaged tissue, this repair function can be repressed by the inflammatory milieu. Extremely-low frequency pulsed electromagnetic field (PEMF), a biophysical form of stimulation, has an anti-inflammatory effect by causing differentiation of MSCs. PEMF has also been reported to increase the functional activity of MSCs to improve differentiation to chondrocytes and osteocytes. Moreover, PEMF has been demonstrated to accelerate cell differentiation, increase deposition of collagen, and potentially return vascular dysfunction back to homeostasis. The aim of this report is to review the effects of PEMF on MSC modulation of cytokines, growth factors, and angiogenesis, and describe its effect on MSC regeneration of synovial tissue to further understand its potential role in the treatment of RA.
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Affiliation(s)
- Christina L Ross
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC, United States.,Wake Forest Center for Integrative Medicine, Wake Forest School of Medicine, Winston-Salem, NC, United States
| | - Dennis C Ang
- Department of Rheumatology and Immunology, Wake Forest School of Medicine, Winston-Salem, NC, United States
| | - Graça Almeida-Porada
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC, United States
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Angrimani D, Silvestrini G, Brito M, Abreu R, Almeida L, Vannucchi C. Effects of benign prostatic hyperplasia and finasteride therapy on prostatic blood flow in dogs. Theriogenology 2018; 114:103-108. [DOI: 10.1016/j.theriogenology.2018.03.031] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Revised: 03/19/2018] [Accepted: 03/19/2018] [Indexed: 01/01/2023]
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Aquino-Cortez A, Pinheiro BQ, Silva HVR, Lima DBC, Silva TFP, Souza MB, Viana DA, Xavier Júnior FAF, Evangelista JSAM, Brandão FZ, Silva LDM. Serum testosterone, sperm quality, cytological, physicochemical and biochemical characteristics of the prostatic fraction of dogs with prostatomegaly. Reprod Domest Anim 2017; 52:998-1003. [DOI: 10.1111/rda.13009] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Accepted: 05/17/2017] [Indexed: 11/29/2022]
Affiliation(s)
- A Aquino-Cortez
- Faculty of Veterinary Medicine; State University of Ceará; Fortaleza Brazil
| | - BQ Pinheiro
- Faculty of Veterinary Medicine; State University of Ceará; Fortaleza Brazil
| | - HVR Silva
- Faculty of Veterinary Medicine; State University of Ceará; Fortaleza Brazil
| | - DBC Lima
- Faculty of Veterinary Medicine; State University of Ceará; Fortaleza Brazil
| | - TFP Silva
- Faculty of Veterinary Medicine; State University of Ceará; Fortaleza Brazil
| | - MB Souza
- Faculty of Veterinary Medicine; State University of Ceará; Fortaleza Brazil
| | - DA Viana
- Faculty of Veterinary Medicine; State University of Ceará; Fortaleza Brazil
| | - FAF Xavier Júnior
- Faculty of Veterinary Medicine; State University of Ceará; Fortaleza Brazil
| | - JSAM Evangelista
- Faculty of Veterinary Medicine; State University of Ceará; Fortaleza Brazil
| | - FZ Brandão
- Faculty of Veterinary Medicine; Fluminense Federal University; Niterói Brazil
| | - LDM Silva
- Faculty of Veterinary Medicine; State University of Ceará; Fortaleza Brazil
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Emerging techniques in ‘truly’ minimal-invasive treatment options of benign prostatic obstruction. Curr Opin Urol 2017; 27:287-292. [DOI: 10.1097/mou.0000000000000386] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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13
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Ferroni L, Tocco I, De Pieri A, Menarin M, Fermi E, Piattelli A, Gardin C, Zavan B. Pulsed magnetic therapy increases osteogenic differentiation of mesenchymal stem cells only if they are pre-committed. Life Sci 2016; 152:44-51. [DOI: 10.1016/j.lfs.2016.03.020] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2015] [Revised: 02/12/2016] [Accepted: 03/10/2016] [Indexed: 01/19/2023]
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14
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Lei H, Xu Y, Guan R, Li M, Hui Y, Gao Z, Yang B, Xin Z. Effect of gyromagnetic fields on human prostatic adenocarcinoma cells. Onco Targets Ther 2015; 8:3489-97. [PMID: 26648740 PMCID: PMC4664505 DOI: 10.2147/ott.s95306] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
PURPOSE To investigate the biological effect of gyromagnetic fields (GMFs) on cell proliferation and apoptosis of human prostatic adenocarcinoma cells and explore the underlying mechanisms. METHODS PC-3 cells were grouped into normal control (NC) and GMF treatment groups. Cell proliferation was analyzed with kit-8 and Ki67 immunofluorescence staining, while cell apoptosis was analyzed with flow cytometry double staining of Annexin V-PE/7-AAD. The Akt and p38 MAPK/Caspase signaling pathways were analyzed by western blotting and immunofluorescence staining, and cell polarization was analyzed with PARD3. RESULTS Cell proliferation and activity of the Akt pathway were significantly decreased by the GMF, while cell apoptosis, activity of p38 MAPK, and PARD3-positive cell number were significantly increased in the GMF group compared to the NC group. CONCLUSION GMFs inhibit cell proliferation, induce apoptosis, and regulate tumor cell polarity conditions, potentially through down-regulating Akt, activating the p38 MAPK/Caspase pathway, and promoting PARD3 expression in PC-3 cells.
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Affiliation(s)
- Hongen Lei
- Andrology Center, Peking University First Hospital, Peking University, Beijing, People's Republic of China
| | - Yongde Xu
- Andrology Center, Peking University First Hospital, Peking University, Beijing, People's Republic of China
| | - Ruili Guan
- Andrology Center, Peking University First Hospital, Peking University, Beijing, People's Republic of China
| | - Meng Li
- Department of Urology, General Hospital of Ningxia Medical University, Yinchuan, People's Republic of China
| | - Yu Hui
- Department of Urology, The First Affiliated Hospital of Soochow University, Soochow, People's Republic of China
| | - Zhezhu Gao
- Andrology Center, Peking University First Hospital, Peking University, Beijing, People's Republic of China
| | - Bicheng Yang
- Andrology Center, Peking University First Hospital, Peking University, Beijing, People's Republic of China
| | - Zhongcheng Xin
- Andrology Center, Peking University First Hospital, Peking University, Beijing, People's Republic of China
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15
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Aoun F, Marcelis Q, Roumeguère T. Minimally invasive devices for treating lower urinary tract symptoms in benign prostate hyperplasia: technology update. Res Rep Urol 2015; 7:125-36. [PMID: 26317083 PMCID: PMC4547646 DOI: 10.2147/rru.s55340] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Benign prostatic hyperplasia (BPH) represents a spectrum of related lower urinary tract symptoms (LUTS). The cost of currently recommended medications and the discontinuation rate due to side effects are significant drawbacks limiting their long-term use in clinical practice. Interventional procedures, considered as the definitive treatment for BPH, carry a significant risk of treatment-related complications in frail patients. These issues have contributed to the emergence of new approaches as alternative options to standard therapies. This paper reviews the recent literature regarding the experimental treatments under investigation and presents the currently available experimental devices and techniques used under local anesthesia for the treatment of LUTS/BPH in the vast majority of cases. Devices for delivery of thermal treatment (microwaves, radiofrequency, high-intensity focused ultrasound, and the Rezum system), mechanical devices (prostatic stent and urethral lift), fractionation of prostatic tissue (histotripsy and aquablation), prostate artery embolization, and intraprostatic drugs are discussed. Evidence for the safety, tolerability, and efficacy of these "minimally invasive procedures" is analyzed.
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Affiliation(s)
- Fouad Aoun
- Department of Urology, Jules Bordet Institute, Université Libre de Bruxelles, Brussels, Belgium
| | - Quentin Marcelis
- Department of Urology, Jules Bordet Institute, Université Libre de Bruxelles, Brussels, Belgium
- Department of Urology, Erasme Hospital, University Clinics of Brussels, Université Libre de Bruxelles, Brussels, Belgium
| | - Thierry Roumeguère
- Department of Urology, Erasme Hospital, University Clinics of Brussels, Université Libre de Bruxelles, Brussels, Belgium
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