Zusammenfassung
Hintergrund
Bisher gibt es für den unteren Harntrakt keine klinisch etablierte, funktionelle Therapiemöglichkeit mittels „Tissue Engineering“. Aus der Dichte experimenteller Daten, initialen klinischen Studien und Einzelfallberichten zeichnet sich immer deutlicher ab, dass in Zukunft die Verwendung von Stammzellen die Lücke bei der Behandlung von Blasenspeicher und -entleerungsstörungen, erektiler Dysfunktion und morphologischen urothelialen Defekten des unteren Harntraktes mittels dieser individualisierten Therapie und biomedizinischer Anwendungsmöglichkeit schließen könnte.
Ergebnisse
Als Resultat der umfangreichen Forschungsarbeit in den letzten Jahren stehen die Charakterisierung verschiedener Stammzellpopulationen und die Evaluation unterschiedlicher, urologischer Therapieoptionen. Dabei wurden Aspekte der optimalen Applikation, der Migration, der Sekretion spezifischer Faktoren und des Grades der Entdifferenzierung dieser Stammzellen hinsichtlich einer höheren, therapeutischen Effektivität untersucht. Besonderes Augenmerk lag zudem auf Angiogenese und Innervation, von denen eine erfolgreiche funktionelle Geweberegeneration letztlich abhängig ist.
Schlussfolgerung
Verschiedene klinische Indikationen zur Stammzelltherapie und Geweberekonstruktion bahnen sich an und werden gegenwärtig in präklinischen und klinischen Phase-I-Studien geprüft. Diese fokussieren auf die Behandlung der Belastungsinkontinenz, Harnröhrenrekonstruktion und Vermeidung der erektilen Dysfunktion als mögliche Folge von onkologischer Beckenchirurgie.
Abstract
Background
So far there is no clinically established, effective tissue engineering therapy for dysfunction or defects of the lower urinary tract. The concentration of experimental data, initial clinical studies and individual case reports underlines that stem cell treatment for bladder storage and voiding problems, erectile dysfunction and other urothelial defects of the lower urinary tract could close the gap between individualized therapy and potential biomedical applications.
Results
As a result of fundamental research work over the last decade a characterization of various stem cell populations and evaluation of different urological therapy options could be performed. Thereby, aspects of optimal administration, migration, secretion of bioactive factors and stage of differentiation of stem cells with respect to an improved efficiency of treatment were investigated. Because successful tissue regeneration depends on angiogenesis and innervation, particular attention was paid to these important factors.
Conclusions
Various clinical indications for stem cell treatment and tissue reconstruction that may be required after radical prostatectomy, such as stress urinary incontinence, urethral reconstruction and erectile dysfunction have materialized and are currently being verified in preclinical studies and phase I trials.
Literatur
Milsom I (2009) Lower urinary tract symptoms in women. Curr Opin Urol 19:337–341. doi:10.1097/MOU.0b013e32832b659d
Defade BP, Carson CC 3rd, Kennelly MJ (2011) Postprostatectomy erectile dysfunction: the role of penile rehabilitation. Rev Urol 13:6–13
Stothers L, Friedman B (2011) Risk factors for the development of stress urinary incontinence in women. Curr Urol Rep 12:363–369. doi:10.1007/s11934-011-0215-z
Fu Q, Song XF, Liao GL et al (2010) Myoblasts differentiated from adipose-derived stem cells to treat stress urinary incontinence. Urology 75:718–723. doi:S0090-4295(09)02702-2 [pii] 10.1016/j.urology.2009.10.003
Huang YC, Shindel AW, Ning H et al (2010) Adipose derived stem cells ameliorate hyperlipidemia associated detrusor overactivity in a rat model. J Urol 183:1232–1240. doi:S0022-5347(09)02898-5 [pii] 10.1016/j.juro.2009.11.012
Ortiz LA, Gambelli F, McBride C et al (2003) Mesenchymal stem cell engraftment in lung is enhanced in response to bleomycin exposure and ameliorates its fibrotic effects. Proc Natl Acad Sci USA 100:8407–8411. doi:10.1073/pnas.1432929100
Atala A, Bauer SB, Soker S et al (2006) Tissue-engineered autologous bladders for patients needing cystoplasty. Lancet 367:1241–1246. doi:S0140-6736(06)68438-9 [pii] 10.1016/S0140-6736(06)68438-9
Chung SY, Krivorov NP, Rausei V et al (2005) Bladder reconstitution with bone marrow derived stem cells seeded on small intestinal submucosa improves morphological and molecular composition. J Urol 174:353–359. doi:S0022-5347(05)60129-2 [pii] 10.1097/01.ju.0000161592.00434.c1
Jack GS, Zhang R, Lee M et al (2009) Urinary bladder smooth muscle engineered from adipose stem cells and a three dimensional synthetic composite. Biomaterials 30:3259–3270. doi:S0142-9612(09)00228-2 [pii] 10.1016/j.biomaterials.2009.02.035
Woo LL, Hijaz A, Pan HQ et al (2009) Simulated childbirth injuries in an inbred rat strain. Neurourol Urodyn 28:356–361. doi:10.1002/nau.20644
Bongso A, Fong CY, Gauthaman K (2008) Taking stem cells to the clinic: major challenges. J Cell Biochem 105:1352–1360. doi:10.1002/jcb.21957
Choumerianou DM, Dimitriou H, Kalmanti M (2008) Stem cells: promises versus limitations. Tissue Eng Part B Rev 14:53–60. doi:10.1089/teb.2007.0216
Kolf CM, Cho E, Tuan RS (2007) Mesenchymal stromal cells. Biology of adult mesenchymal stem cells: regulation of niche, self-renewal and differentiation. Arthritis Res Ther 9:204. doi:ar2116 [pii] 10.1186/ar2116
Friedenstein AJ, Petrakova KV, Kurolesova AI, Frolova GP (1968) Heterotopic of bone marrow. Analysis of precursor cells for osteogenic and hematopoietic tissues. Transplantation 6:230–247
Chamberlain G, Fox J, Ashton B, Middleton J (2007) Concise review: mesenchymal stem cells: their phenotype, differentiation capacity, immunological features, and potential for homing. Stem Cells 25:2739–2749. doi:2007-0197 [pii] 10.1634/stemcells.2007-0197
Ahrens N, Tormin A, Paulus M et al (2004) Mesenchymal stem cell content of human vertebral bone marrow. Transplantation 78:925–929
Furuta A, Carr LK, Yoshimura N, Chancellor MB (2007) Advances in the understanding of sress urinary incontinence and the promise of stem-cell therapy. Rev Urol 9:106–112
De Bari C, Dell’Accio F, Tylzanowski P, Luyten FP (2001) Multipotent mesenchymal stem cells from adult human synovial membrane. Arthritis Rheum 44:1928–1942. doi:10.1002/1529-0131(200108)44:8
Lee OK, Kuo TK, Chen WM et al (2004) Isolation of multipotent mesenchymal stem cells from umbilical cord blood. Blood 103:1669–1675. doi:10.1182/blood-2003-05-1670
Miao Z, Jin J, Chen L et al (2006) Isolation of mesenchymal stem cells from human placenta: comparison with human bone marrow mesenchymal stem cells. Cell Biol Int 30:681–687. doi:10.1016/j.cellbi.2006.03.009
Roubelakis MG, Pappa KI, Bitsika V et al (2007) Molecular and proteomic characterization of human mesenchymal stem cells derived from amniotic fluid: comparison to bone marrow mesenchymal stem cells. Stem Cells Dev 16:931–952. doi:10.1089/scd.2007.0036
Zhang Y, McNeill E, Tian H et al (2008) Urine derived cells are a potential source for urological tissue reconstruction. J Urol 180:2226–2233. doi:S0022-5347(08)01820-X [pii] 10.1016/j.juro.2008.07.023
Drewa T, Joachimiak R, Kaznica A et al (2009) Hair stem cells for bladder regeneration in rats: preliminary results. Transplant Proc 41:4345–4351. doi:S0041-1345(09)01334-7 [pii] 10.1016/j.transproceed.2009.08.059
Usas A, Huard J (2007) Muscle-derived stem cells for tissue engineering and regenerative therapy. Biomaterials 28:5401–5406. doi:S0142-9612(07)00711-9 [pii] 10.1016/j.biomaterials.2007.09.008
Yanez R, Lamana ML, Garcia-Castro J et al (2006) Adipose tissue-derived mesenchymal stem cells have in vivo immunosuppressive properties applicable for the control of the graft-versus-host disease. Stem Cells 24:2582–2591. doi:10.1634/stemcells.2006-0228
in’t Anker PS, Noort WA, Scherjon SA et al (2003) Mesenchymal stem cells in human second-trimester bone marrow, liver, lung, and spleen exhibit a similar immunophenotype but a heterogeneous multilineage differentiation potential. Haematologica 88:845–852
Morsczeck C, Götz W, Schierholz J et al (2005) Isolation of precursor cells (PCs) from human dental follicle of wisdom teeth. Matrix Biol 24:155–165. doi:10.1016/j.matbio.2004.12.004
Bailey AM, Kapur S, Katz AJ (2010) Characterization of adipose-derived stem cells: an update. Curr Stem Cell Res Ther 5:95–102. doi:ABSTRACT # 20 [pii]
Estes BT, Wu AW, Guilak F (2006) Potent induction of chondrocytic differentiation of human adipose-derived adult stem cells by bone morphogenetic protein 6. Arthritis Rheum 54:1222–1232. doi:10.1002/art.21779
Panepucci RA, Siufi JL, Silva WA Jr et al (2004) Comparison of gene expression of umbilical cord vein and bone marrow-derived mesenchymal stem cells. Stem Cells 22:1263–1278. doi:22/7/1263 [pii] 10.1634/stemcells.2004-0024
Silva WA Jr, Covas DT, Panepucci RA et al (2003) The profile of gene expression of human marrow mesenchymal stem cells. Stem Cells 21:661–669. doi:10.1634/stemcells.21-6-661
Muraglia A, Cancedda R, Quarto R (2000) Clonal mesenchymal progenitors from human bone marrow differentiate in vitro according to a hierarchical model. J Cell Sci 113(Pt 7):1161–1166
Pilz GA, Ulrich C, Ruh M et al (2011) Human term placenta-derived mesenchymal stromal cells are less prone to osteogenic differentiation than bone marrow-derived mesenchymal stromal cells. Stem Cells Dev 20:635–646. doi:10.1089/scd.2010.0308
Drost AC, Weng S, Feil G et al (2009) In vitro myogenic differentiation of human bone marrow-derived mesenchymal stem cells as a potential treatment for urethral sphincter muscle repair. Ann NY Acad Sci 1176:135–143
Anumanthan G, Makari JH, Honea L et al (2008) Directed differentiation of bone marrow derived mesenchymal stem cells into bladder urothelium. J Urol 180:1778–1783. doi:S0022-5347(08)01140-3 [pii] 10.1016/j.juro.2008.04.076
Tian H, Bharadwaj S, Liu Y et al (2010) Differentiation of human bone marrow mesenchymal stem cells into bladder cells: potential for urological tissue engineering. Tissue Eng Part A 16:1769–1779. doi:10.1089/ten.TEA.2009.0625
Chen A, Siow B, Blamire AM et al (2010) Transplantation of magnetically labeled mesenchymal stem cells in a model of perinatal brain injury. Stem Cell Res 5:255–266. doi:10.1016/j.scr.2010.08.004
Phadnis SM, Joglekar MV, Dalvi MP et al (2011) Human bone marrow-derived mesenchymal cells differentiate and mature into endocrine pancreatic lineage in vivo. Cytotherapy 13:279–293. doi:10.3109/14653249.2010.523108
Vieira NM, Zucconi E, Bueno CR et al (2010) Human multipotent mesenchymal stromal cells from distinct sources show different in vivo potential to differentiate into muscle cells when injected in dystrophic mice. Stem Cell Rev 6:560–566. doi:10.1007/s12015-010-9187-5
Aggarwal S, Pittenger MF (2005) Human mesenchymal stem cells modulate allogeneic immune cell responses. Blood 105:1815–1822. doi:2004-04-1559 [pii] 10.1182/blood-2004-04-1559
Klyushnenkova E, Mosca JD, Zernetkina V et al (2005) T cell responses to allogeneic human mesenchymal stem cells: immunogenicity, tolerance, and suppression. J Biomed Sci 12:47–57. doi:10.1007/s11373-004-8183-7
Cruz M, Dissaranan C, Cotleur A et al (2012) Pelvic organ distribution of mesenchymal stem cells injected intravenously after simulated childbirth injury in female rats. Obstet Gynecol Int 61: 29–46. doi:10.1155/2012/612946
Roufosse CA, Direkze NC, Otto WR, Wright NA (2004) Circulating mesenchymal stem cells. Int J Biochem Cell Biol 36:585–597. doi:10.1016/j.biocel.2003.10.007 S1357272503003455 [pii]
Wood HM, Kuang M, Woo L et al (2008) Cytokine expression after vaginal distention of different durations in virgin Sprague-Dawley rats. J Urol 180:753–759. doi:S0022-5347(08)00923-3 [pii] 10.1016/j.juro.2008.03.182
Bahk JY, Jung JH, Han H et al (2010) Treatment of diabetic impotence with umbilical cord blood stem cell intracavernosal transplant: preliminary report of 7 cases. Exp Clin Transplant 8:150–160
da Silva Meirelles L, Caplan AI, Nardi NB (2008) In search of the in vivo identity of mesenchymal stem cells. Stem Cells 26:2287–2299. doi:2007-1122 [pii] 10.1634/stemcells.2007-1122
Lin G, Wang G, Banie L et al (2010) Treatment of stress urinary incontinence with adipose tissue-derived stem cells. Cytotherapy 12:88–95. doi:10.3109/14653240903350265 [pii] 10.3109/14653240903350265
Kinebuchi Y, Aizawa N, Imamura T et al (2010) Autologous bone-marrow-derived mesenchymal stem cell transplantation into injured rat urethral sphincter. Int J Urol 17:359–368. doi:IJU2471 [pii] 10.1111/j.1442-2042.2010.02471.x
Kwon D, Kim Y, Pruchnic R et al (2006) Periurethral cellular injection: comparison of muscle-derived progenitor cells and fibroblasts with regard to efficacy and tissue contractility in an animal model of stress urinary incontinence. Urology 68:449–454. doi:S0090-4295(06)00386-4 [pii] 10.1016/j.urology.2006.03.040
Corcos J, Loutochin O, Campeau L et al (2011) Bone marrow mesenchymal stromal cell therapy for external urethral sphincter restoration in a rat model of stress urinary incontinence. Neurourol Urodyn 30:447–455. doi:10.1002/nau.20998
Zhao W, Zhang C, Jin C et al (2011) Periurethral injection of autologous adipose-derived stem cells with controlled-release nerve growth factor for the treatment of stress urinary incontinence in a rat model. Eur Urol 59:155–163. doi:S0302-2838(10)01003-1 [pii] 10.1016/j.eururo.2010.10.038
Carr LK, Steele D, Steele S et al (2008) 1-year follow-up of autologous muscle-derived stem cell injection pilot study to treat stress urinary incontinence. Int Urogynecol J Pelvic Floor Dysfunct 19:881–883. doi:10.1007/s00192-007-0553-z
Carr L, Robert M, Kultgen PL et al (2010) Autologous muscle-derived cells as therapy for stress urinary incontinence: a randomized, dose-ranging trial. J Urol 183:e587–e588. doi:10.1016/j.juro.2010.02.2368
Peters K, Kaufman M, Dmochowski R et al (2011) Autologous muscle derived cell therapy for the treatment of female stress urinary incontinence: a multi-center experience. J Urol 185:e535–e536. doi:10.1016/j.juro.2011.02.1161
Nishijima S, Sugaya K, Miyazato M et al (2007) Restoration of bladder contraction by bone marrow transplantation in rats with underactive bladder. Biomed Res 28:275–280. doi:JST.JSTAGE/biomedres/28.275 [pii]
Albersen M, Fandel TM, Lin G et al (2010) Injections of adipose tissue-derived stem cells and stem cell lysate improve recovery of erectile function in a rat model of cavernous nerve injury. J Sex Med 7:3331–3340. doi:10.1111/j.1743-6109.2010.01875.x JSM1875 [pii]
Atala A (2011) Tissue engineering of human bladder. Br Med Bull 97:81–104. doi:ldr003 [pii] 10.1093/bmb/ldr003
Zou XH, Zhi YL, Chen X et al (2010) Mesenchymal stem cell seeded knitted silk sling for the treatment of stress urinary incontinence. Biomaterials 31:4872–4879. doi:S0142-9612(10)00302-9 [pii] 10.1016/j.biomaterials.2010.02.056
Feil G, Maurer S, Nagele U et al (2008) Bioartificial urothelium generated from bladder washings. A future therapeutic option for reconstructive surgery. Urologe A 47:1091–1092, 1094–1096. doi:10.1007/s00120-008-1849-4
Nagele U, Maurer S, Feil G et al (2008) In vitro investigations of tissue-engineered multilayered urothelium established from bladder washings. Eur Urol 54:1414–1422. doi:S0302-2838(08)00123-1 [pii] 10.1016/j.eururo.2008.01.072
Sievert KD, Selent-Stier C, Wiedemann J et al (2012) Introducing a large animal model to create urethral stricture similar to human stricture disease: a comparative experimental microscopic study. J Urol 187:1101–1109. doi:S0022-5347(11)05455-3 [pii] 10.1016/j.juro.2011.10.132
Lai JY, Yoon CY, Yoo JJ et al (2002) Phenotypic and functional characterization of in vivo tissue engineered smooth muscle from normal and pathological bladders. J Urol 168:1853–1857 (discussion 1858). doi:10.1097/01.ju.0000030040.76258.5a
Subramaniam R, Hinley J, Stahlschmidt J, Southgate J (2011) Tissue engineering potential of urothelial cells from diseased bladders. J Urol 186:2014–2020. doi:S0022-5347(11)04380-1 [pii] 10.1016/j.juro.2011.07.031
Sharma AK, Bury MI, Fuller NJ et al (2011) A nonhuman primate model for urinary bladder regeneration using autologous sources of bone marrow-derived mesenchymal stem cells. Stem Cells 29:241–250. doi:10.1002/stem.568
De Filippo RE, Yoo JJ, Atala A (2002) Urethral replacement using cell seeded tubularized collagen matrices. J Urol 168:1789–1792 (discussion 1792–1783). doi:10.1097/01.ju.0000027662.69103.72
Raya-Rivera A, Esquiliano DR (2011) Tissue-engineered autologous urethras for patients who need reconstruction: an observational study. Lancet 377:1175–1182. doi:S0140-6736(10)62354-9 [pii] 10.1016/S0140-6736(10)62354-9
Franke K, Baur M, Daum L et al (2013) Prostate carcinoma cell growth-inhibiting hydrogel supports axonal regeneration in vitro. Neurosci Lett 541:248–252. doi:10.1016/j.neulet.2013.01.057
Einhaltung ethischer Richtlinien
Interessenkonflikt. M. Vaegler, B. Amend, W. Aicher, A. Stenzl und K.-D. Sievert geben an, dass kein Interessenkonflikt besteht. Dieser Beitrag beinhaltet keine Studien an Menschen oder Tieren.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Vaegler, M., Amend, B., Aicher, W. et al. Stammzelltherapie und „Tissue Engineering“ in der regenerativen Urologie. Urologe 52, 1671–1678 (2013). https://doi.org/10.1007/s00120-013-3328-9
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00120-013-3328-9
Schlüsselwörter
- Harntrakt, unterer
- Stammzellpopulationen
- Geweberekonstruktion
- Belastungsinkontinenz
- Erektile Dysfunktion