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Hao S, Meng Q, Sun H, Li Y, Li Y, Gu L, Liu B, Zhang Y, Zhou H, Xu Z, Wang Y. The role of transketolase in human cancer progression and therapy. Biomed Pharmacother 2022; 154:113607. [PMID: 36030587 DOI: 10.1016/j.biopha.2022.113607] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Revised: 08/22/2022] [Accepted: 08/23/2022] [Indexed: 11/02/2022] Open
Abstract
Transketolase (TKT) is an enzyme that is ubiquitously expressed in all living organisms and has been identified as an important regulator of cancer. Recent studies have shown that the TKT family includes the TKT gene and two TKT-like (TKTL) genes; TKTL1 and TKTL2. TKT and TKTL1 have been reported to be involved in the regulation of multiple cancer-related events, such as cancer cell proliferation, metastasis, invasion, epithelial-mesenchymal transition, chemoradiotherapy resistance, and patient survival and prognosis. Therefore, TKT may be an ideal target for cancer treatment. More importantly, the levels of TKTL1 were detected using EDIM technology for the early detection of some malignancies, and TKTL1 was more sensitive and specific than traditional tumor markers. Detecting TKTL1 levels before and after surgery could be used to evaluate the surgery's effect. While targeted TKT suppresses cancer in multiple ways, in some cases, it has detrimental effects on the organism. In this review, we discuss the role of TKT in different tumors and the detailed mechanisms while evaluating its value and limitations in clinical applications. Therefore, this review provides a basis for the clinical application of targeted therapy for TKT in the future, and a strategy for subsequent cancer-related research.
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Affiliation(s)
- Shiming Hao
- Key Laboratory of Pathobiology, Ministry of Education, Jilin University, Changchun 130021, China
| | - Qingfei Meng
- Key Laboratory of Pathobiology, Ministry of Education, Jilin University, Changchun 130021, China
| | - Huihui Sun
- Key Laboratory of Pathobiology, Ministry of Education, Jilin University, Changchun 130021, China
| | - Yunkuo Li
- Department of Urology, The First Hospital of Jilin University, Changchun 130021, China
| | - Yao Li
- Key Laboratory of Pathobiology, Ministry of Education, Jilin University, Changchun 130021, China
| | - Liting Gu
- Key Laboratory of Pathobiology, Ministry of Education, Jilin University, Changchun 130021, China
| | - Bin Liu
- Department of Urology, The First Hospital of Jilin University, Changchun 130021, China
| | - Yanghe Zhang
- Key Laboratory of Pathobiology, Ministry of Education, Jilin University, Changchun 130021, China
| | - Honglan Zhou
- Department of Urology, The First Hospital of Jilin University, Changchun 130021, China.
| | - Zhixiang Xu
- Key Laboratory of Pathobiology, Ministry of Education, Jilin University, Changchun 130021, China.
| | - Yishu Wang
- Key Laboratory of Pathobiology, Ministry of Education, Jilin University, Changchun 130021, China.
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Bagué S, León X, Terra X, Lejeune M, Camacho M, Avilés‐Jurado F. Prognostic capacity of the transcriptional expression of lactate dehydrogenase A in patients with head and neck squamous cell carcinoma. Head Neck 2022; 44:2505-2512. [DOI: 10.1002/hed.27161] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 07/10/2022] [Accepted: 07/15/2022] [Indexed: 11/10/2022] Open
Affiliation(s)
- Silvia Bagué
- Pathology Department, Hospital de la Santa Creu i Sant Pau Universitat Autònoma de Barcelona Barcelona Spain
| | - Xavier León
- Otorhinolaryngology Department, Hospital de la Santa Creu i Sant Pau Universitat Autònoma de Barcelona Barcelona Spain
- Centro de Investigación Biomédica en Red de Bioingeniería Biomateriales y Nanomedicina (CIBER‐BBN) Madrid Spain
| | - Ximena Terra
- MoBioFood Research Group, Biochemistry and Biotechnology Department Universitat Rovira i Virgili, Campus Sescel·lades Tarragona Spain
| | - Marylène Lejeune
- Pathology Department, Plataforma de Estudios Histológicos, Citológicos y de Digitalización, Hospital de Tortosa Verge de la Cinta Institut d'Investigació Sanitària Pere Virgili (IISPV), URV Tortosa Spain
| | - Mercedes Camacho
- Genomics of Complex Diseases Research Institute Hospital Sant Pau Barcelona Spain
| | - Francesc‐Xavier Avilés‐Jurado
- Otorhinolaryngology Department, Hospital Universitari Joan XXIII, Institut d´investigació Sanitària Pere Virgili IISPV, Universitat Rovira i Virgili URV Tarragona Spain
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Epitope Detection in Monocytes (EDIM) As a New Method of Liquid Biopsy in Pediatric Rhabdomyosarcoma. Biomedicines 2022; 10:biomedicines10081812. [PMID: 36009359 PMCID: PMC9404738 DOI: 10.3390/biomedicines10081812] [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: 03/19/2022] [Revised: 07/20/2022] [Accepted: 07/26/2022] [Indexed: 11/16/2022] Open
Abstract
Biomarkers allowing characterization of pediatric rhabdomyosarcoma (RMS) are lacking. Epitope detection in monocytes (EDIM) is a novel method focused on detection of the biomarkers TKTL1 (transketolase-like protein 1) and Apo10 (epitope of DNaseX) in activated monocytes (CD14+/CD16+) from patient’s blood. We investigated the expression of these biomarkers in RMS cell lines, tumor material, and peripheral blood from RMS patients. Expression levels of TKTL1 and DNaseX/Apo10 in RMS cell lines (RH30, RD) and tumor samples were analyzed by RT-PCR and flow cytometry. Blood samples of 29 RMS patients were measured and compared to 27 healthy individuals. The percentages of activated CD14+/CD16+ monocytes harboring TKTL1 and Apo10 were determined. EDIM-TKTL1 and EDIM-Apo10 expression scores were calculated. The relationship between TKTL1 expression and DNA-hypomethylation was evaluated. Both RMS cell lines and tumor samples showed significantly higher expression levels of TKTL1 and DNaseX/Apo10 compared to skeletal muscle cells (SkMC). EDIM-TKTL1 and EDIM-Apo10 scores were positive in 96.5% of patients with RMS. All healthy controls had negative corresponding scores. RMS cell lines show increased expression levels of the biomarkers TKTL1 and DNaseX/Apo10. The sensitivity of the EDIM blood test indicates that this assay might serve as an additional tool in pediatric RMS.
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Hosseinpour Sarmadi M, Taghavi Zonouz A, Bahramian A, Ghorbanihaghjo A, Javadzadeh F. Comparison of CEA and IgG serum levels in oral lichenoid lesions before and after treatment with topical corticosteroids. J Dent Res Dent Clin Dent Prospects 2022; 16:130-134. [PMID: 36561384 PMCID: PMC9763658 DOI: 10.34172/joddd.2022.022] [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: 05/14/2021] [Accepted: 03/01/2022] [Indexed: 11/07/2022] Open
Abstract
Background. Lichen planus is considered a potentially malignant condition with an unknown etiology. This study aimed to determine the carcinoembryonic antigen (CEA) and IgG serum levels in different oral lichenoid lesions before and after treatment with local corticosteroids. Methods. Two groups of 23 individuals, including oral ulcerative lichenoid lesions patients and healthy ones, were evaluated. Toluidine blue staining and biopsy examinations were carried out while visual analog scale (VAS) was used to evaluate symptoms. By applying corticosteroids, CEA and IgG serum levels were determined before and three weeks after intervention and at the end of the study (9 weeks) with ELISA and turbidimetry methods, respectively. Results. Before the intervention, there was no significant difference in CEA serum levels between the control and case groups (P=0.19). Moreover, the CEA serum levels indicated no significant difference before and after treatment in the case group (P=0.30). While IgG serum level was significantly higher before the intervention (P=0.01), it decreased significantly in the case group after treatment (P=0.02). In addition, pain intensity reduced significantly in the case group (P=0.05). According to statistics, 8.2% out of 21.7% of patients with positive staining results exhibited dysplasia signs. Conclusion. However, neither CEA nor IgG serum levels were different in patients diagnosed with or without dysplasia and positive or negative staining results (P>0.05). IgG serum levels and pain severity effectively decreased in the oral ulcerative lichenoid lesions patients treated with local corticosteroids. Therefore, this treatment can be considered an effective and low-complication treatment modality for lichenoid lesions.
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Affiliation(s)
| | - Ali Taghavi Zonouz
- Department of Oral Medicine, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran,Corresponding author: Ali Taghavi Zonouz,
| | - Aila Bahramian
- Department of Oral Medicine, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Amir Ghorbanihaghjo
- Biochemistry & Clinical Laboratories Department, Biomedical Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Farshad Javadzadeh
- Department of Oral Medicine, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran
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Van Gool SW, Makalowski J, Bonner ER, Feyen O, Domogalla MP, Prix L, Schirrmacher V, Nazarian J, Stuecker W. Addition of Multimodal Immunotherapy to Combination Treatment Strategies for Children with DIPG: A Single Institution Experience. MEDICINES 2020; 7:medicines7050029. [PMID: 32438648 PMCID: PMC7281768 DOI: 10.3390/medicines7050029] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 05/11/2020] [Accepted: 05/13/2020] [Indexed: 01/29/2023]
Abstract
Background: The prognosis of children with diffuse intrinsic pontine glioma (DIPG) remains dismal despite radio- and chemotherapy or molecular-targeted therapy. Immunotherapy is a powerful and promising approach for improving the overall survival (OS) of children with DIPG. Methods: A retrospective analysis for feasibility, immune responsiveness, and OS was performed on 41 children treated in compassionate use with multimodal therapy consisting of Newcastle disease virus, hyperthermia, and autologous dendritic cell vaccines as part of an individualized combinatorial treatment approach for DIPG patients. Results: Patients were treated at diagnosis (n = 28) or at the time of progression (n = 13). In the case of 16 patients, histone H3K27M mutation was confirmed by analysis of biopsy (n = 9) or liquid biopsy (n = 9) specimens. PDL1 mRNA expression was detected in circulating tumor cells of ten patients at diagnosis. Multimodal immunotherapy was feasible as scheduled, until progression, in all patients without major toxicity. When immunotherapy was part of primary treatment, median PFS and OS were 8.4 m and 14.4 m from the time of diagnosis, respectively, with a 2-year OS of 10.7%. When immunotherapy was given at the time of progression, median PFS and OS were 6.5 m and 9.1 m, respectively. A longer OS was associated with a Th1 shift and rise in PanTum Detect test scores. Conclusions: Multimodal immunotherapy is feasible without major toxicity, and warrants further investigation as part of a combinatorial treatment approach for children diagnosed with DIPG.
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Affiliation(s)
- Stefaan W. Van Gool
- Immun-Onkologisches Zentrum Köln, Hohenstaufenring 30-32, 50674 Köln, Germany; (J.M.); (M.P.D.); (V.S.); (W.S.)
- Correspondence: ; Tel.: +49-221-420-39925
| | - Jennifer Makalowski
- Immun-Onkologisches Zentrum Köln, Hohenstaufenring 30-32, 50674 Köln, Germany; (J.M.); (M.P.D.); (V.S.); (W.S.)
| | - Erin R. Bonner
- Center for Genetic Medicine, Children’s National Health System, Washington, DC 20010, USA;
- Institute for Biomedical Sciences, The George Washington University School of Medicine and health Sciences, Washington, DC 20052, USA
| | - Oliver Feyen
- Zyagnum, Reißstrasse 1, 64319 Pfungstadt, Germany;
| | - Matthias P. Domogalla
- Immun-Onkologisches Zentrum Köln, Hohenstaufenring 30-32, 50674 Köln, Germany; (J.M.); (M.P.D.); (V.S.); (W.S.)
| | - Lothar Prix
- Biofocus, Berghäuser Strasse 295, 45659 Recklinghausen, Germany;
| | - Volker Schirrmacher
- Immun-Onkologisches Zentrum Köln, Hohenstaufenring 30-32, 50674 Köln, Germany; (J.M.); (M.P.D.); (V.S.); (W.S.)
| | - Javad Nazarian
- DIPG Research Institute, Universitäts-Kinderspital Zürich; Steinwiesstrasse 75, Ch-8032 Zürich, Switzerland;
| | - Wilfried Stuecker
- Immun-Onkologisches Zentrum Köln, Hohenstaufenring 30-32, 50674 Köln, Germany; (J.M.); (M.P.D.); (V.S.); (W.S.)
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Wang Y, Guo Y, Lu J, Sun Y, Yu X, Gopinath SCB, Lakshmipriya T, Wu YS, Wang C. Nanodetection of Head and Neck Cancer on Titanium Oxide Sensing Surface. NANOSCALE RESEARCH LETTERS 2020; 15:33. [PMID: 32016709 PMCID: PMC6997316 DOI: 10.1186/s11671-020-3262-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Accepted: 01/20/2020] [Indexed: 05/27/2023]
Abstract
Head and neck cancer is a heterogeneous disease, originating in the squamous cells lining the larynx (voice box), mouth, pharynx (throat), nasal cavity and salivary glands. Head and neck cancer diagnosis at the later stage is greatly influencing the survival rate of the patient. It makes a mandatory situation to identify this cancer at the earlier stages of development with a suitable biomarker. Squamous cell carcinoma antigen (SCC-Ag) is a circulating serum tumour biomarker, and the elevated level has been found in the head and neck cancer patients and highly correlated with the tumour volume. The present research was carried out to detect and quantify the level of SCC-Ag on titanium oxide (TiO2)-modified interdigitated electrode sensor (IDE) by SCC-Ag antibody. The detection of SCC-Ag was found at the level of 100 fM, while it was improved to 10 fM when the antibody was conjugated with gold nanostar, representing a 10-fold improvement. Interestingly, this enhancement in sensitivity is 1000-folds higher than other substrates. Moreover, the specificity analysis was carried out using two different control proteins and noticed that the antibody only recognised SCC-Ag, indicating the specific detection on IDE-TiO2 sensing surface.
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Affiliation(s)
- Yu Wang
- Department of Otolaryngology-Head and Neck Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150081 Heilongjiang China
| | - Yan Guo
- Department of Otolaryngology-Head and Neck Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150081 Heilongjiang China
| | - Jianguang Lu
- Department of Otolaryngology-Head and Neck Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150081 Heilongjiang China
| | - Yanan Sun
- Department of Otolaryngology-Head and Neck Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150081 Heilongjiang China
| | - Xiaoguang Yu
- Department of Biochemistry and Molecular Biology, Harbin Medical University, Harbin, 150081 Heilongjiang China
| | - Subash C. B. Gopinath
- School of Bioprocess Engineering, Universiti Malaysia Perlis, 02600 Arau, Perlis Malaysia
- Institute of Nano Electronic Engineering, Universiti Malaysia Perlis, 01000 Kangar, Perlis Malaysia
| | - Thangavel Lakshmipriya
- Institute of Nano Electronic Engineering, Universiti Malaysia Perlis, 01000 Kangar, Perlis Malaysia
| | - Yuan Seng Wu
- Department of Biochemistry, Faculty of Medicine and Biomedical Sciences, MAHSA University, Bandar Saujana Putra, 42610 Jenjarom, Selangor Malaysia
| | - Chao Wang
- Department of Otolaryngology-Head and Neck Surgery, The Second Affiliated Hospital of Harbin Medical University, Harbin, 150081 Heilongjiang China
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EDIM-TKTL1/Apo10 Blood Test: An Innate Immune System Based Liquid Biopsy for the Early Detection, Characterization and Targeted Treatment of Cancer. Int J Mol Sci 2017; 18:ijms18040878. [PMID: 28425973 PMCID: PMC5412459 DOI: 10.3390/ijms18040878] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Revised: 04/14/2017] [Accepted: 04/17/2017] [Indexed: 12/17/2022] Open
Abstract
Epitope detection in monocytes (EDIM) represents a liquid biopsy exploiting the innate immune system. Activated monocytes (macrophages) phagocytose unwanted cells/cell fragments from the whole body including solid tissues. As they return to the blood, macrophages can be used for a non-invasive detection of biomarkers, thereby providing high sensitivity and specificity, because the intracellular presence of biomarkers is due to an innate immune response. Flow cytometry analysis of blood enables the detection of macrophages and phagocytosed intracellular biomarkers. In order to establish a pan-cancer test, biomarkers for two fundamental biophysical mechanisms have been exploited. The DNaseX/Apo10 protein epitope is a characteristic of tumor cells with abnormal apoptosis and proliferation. Transketolase-like 1 (TKTL1) is a marker for an anaerobic glucose metabolism (Warburg effect), which is concomitant with invasive growth/metastasis and resistant to radical and apoptosis inducing therapies. The detection of Apo10 and TKTL1 in blood macrophages allowed a sensitive (95.8%) and specific (97.3%) detection of prostate, breast and oral squamous cell carcinomas. Since TKTL1 represents a drugable target, the EDIM based detection of TKTL1 enables a targeted cancer therapy using the vitamin derivatives oxythiamine or benfo-oxythiamine.
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Kotecha R, Takami A, Espinoza JL. Dietary phytochemicals and cancer chemoprevention: a review of the clinical evidence. Oncotarget 2016; 7:52517-52529. [PMID: 27232756 PMCID: PMC5239570 DOI: 10.18632/oncotarget.9593] [Citation(s) in RCA: 233] [Impact Index Per Article: 29.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2015] [Accepted: 05/12/2016] [Indexed: 12/13/2022] Open
Abstract
Cancer chemoprevention involves the use of different natural or biologic agents to inhibit or reverse tumor growth. Epidemiological and pre-clinical data suggest that various natural phytochemicals and dietary compounds possess chemopreventive properties, and in-vitro and animal studies support that these compounds may modulate signaling pathways involved in cell proliferation and apoptosis in transformed cells, enhance the host immune system and sensitize malignant cells to cytotoxic agents. Despite promising results from experimental studies, only a limited number of these compounds have been tested in clinical trials and have shown variable results. In this review, we summarize the data regarding select phytochemicals including curcumin, resveratrol, lycopene, folates and tea polyphenols with emphasis on the clinical evidence supporting the efficacy of these compounds in high-risk populations.
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Affiliation(s)
- Ritesh Kotecha
- Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA, United States of America
| | - Akiyoshi Takami
- Department of Internal Medicine, Division of Hematology, Aichi Medical University, School of Medicine, Nagakute, Aichi, Japan
| | - J. Luis Espinoza
- Department of Hematology Oncology, Kanazawa University Graduate School of Medical Science, Kanazawa, Japan
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Tsaur I, Thurn K, Juengel E, Oppermann E, Nelson K, Thomas C, Bartsch G, Oremek GM, Haferkamp A, Rubenwolf P, Blaheta RA. Evaluation of TKTL1 as a biomarker in serum of prostate cancer patients. Cent European J Urol 2016; 69:247-251. [PMID: 27729989 PMCID: PMC5057049 DOI: 10.5173/ceju.2016.820] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2016] [Revised: 04/24/2016] [Accepted: 06/05/2016] [Indexed: 01/25/2023] Open
Abstract
Introduction Monocyte associated transketolase-like 1 (TKTL1) as a cancer biomarker has become popular with alternative practitioners, but plays no role in conventional medicine. This investigation evaluates the potential of serum TKTL1 as a biomarker for prostate cancer. Material and methods Patients (n = 66) undergoing curative radical prostatectomy (RPE) for biopsy-pro-ven PCa were included in the study. Controls (n = 10) were healthy, age-matched, male volunteers. 10 ml of peripheral blood was drawn from patients several days before surgery and from controls. Serum TKTL1 was measured using the ELISA method. Results The median age at tumor diagnosis was 66 years and median serum PSA was 8.0 ng/ml. Nearly 96% of PCas submitted to surgery were clinically significant. Compared to healthy controls, serum TKTL1 was significantly lower in PCa patients (p = 0.0001, effect size indicator r = Z/sqr(n) = 0.4179). No correlation was apparent between serum TKTL1 and serum PSA, Gleason sum, tumor stage or further clinical and pathologic parameters. Conclusions Reduced serum TKTL1 in PCa patients stands in opposition to TKTL1 epitope detection in monocytes (EDIM) based studies, whereby increased TKTL1 in monocytes of tumor patients has been reported. Since serum TKTL1 does not correlate with clinical parameters in the current investigation, further research is needed to clarify whether serum TKTL1 has potential as a biomarker for PCa.
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Affiliation(s)
- Igor Tsaur
- Mainz University Medical Center, Department of Urology, Mainz, Germany
| | - Kristina Thurn
- University Hospital Frankfurt, Department of Urology, Frankfurt, Germany
| | - Eva Juengel
- Mainz University Medical Center, Department of Urology, Mainz, Germany
| | - Elsie Oppermann
- University Hospital Frankfurt, Department of Surgery, Frankfurt, Germany
| | - Karen Nelson
- University Hospital Frankfurt, Department of Vascular and Endovascular Surgery, Frankfurt, Germany
| | - Christian Thomas
- Mainz University Medical Center, Department of Urology, Mainz, Germany
| | - Georg Bartsch
- Mainz University Medical Center, Department of Urology, Mainz, Germany
| | - Gerhard M Oremek
- University Hospital Frankfurt, Department of Laboratory Medicine, Frankfurt, Germany
| | - Axel Haferkamp
- Mainz University Medical Center, Department of Urology, Mainz, Germany
| | - Peter Rubenwolf
- Vitalicum Urology Outpatient Unit, Frankfurt, Germany; contributed equally as senior authors
| | - Roman A Blaheta
- University Hospital Frankfurt, Department of Urology, Frankfurt, Germany; contributed equally as senior authors
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