Výsledky vyhledávání - "Hans J. Piechota"

Homologous bladder augmentation in dog with the bladder acellular matrix graft

Autor: Emil A. Tanagho, Rajvir Dahiya, Hans J. Piechota, M. Probst

Publikováno v: BJU International. 85:362-371

Objective To determine the functional potential and antigenicity of the homologous bladder acellular matrix graft (BAMG) in a dog model. Materials and methods Seven mongrel dogs underwent partial cystectomy (20–50%) and grafting with an equal-sized

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c97a9c64dae16b31be8e069bab23b4bd
https://doi.org/10.1046/j.1464-410x.2000.00442.x

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IN VITRO FUNCTIONAL PROPERTIES OF THE RAT BLADDER REGENERATED BY THE BLADDER ACELLULAR MATRIX GRAFT

Autor: S. E. Dahms, Hans J. Piechota, L. Nunes, Tom F. Lue, Rajvir Dahiya, Emil A. Tanagho

Publikováno v: The Journal of Urology
The Journal of urology, vol 159, iss 5

Purpose To assess the response of rat urinary bladder regenerated by the homologous bladder acellular matrix graft (BAMG) to in vitro electrical and pharmacologic stimuli. Materials and Methods In Sprague-Dawley rats, partial cystectomy (>50%) was pe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::96e5443c92b7a0a691f5d526e2bf409b
https://doi.org/10.1097/00005392-199805000-00100

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Functional rat bladder regeneration through xenotransplantation of the bladder acellular matrix graft

Autor: S. E. Dahms, Hans J. Piechota, Emil A. Tanagho, Curtis A. Gleason, M. Probst, Tom F. Lue, L. Nunes, Rajvir Dahiya

Publikováno v: BJU International. 81:548-559

Objective To determine the decreased antigenicity of the bladder acellular matrix graft (BAMG) through xenotransplantation and to assess the in vivo and in vitro functional properties of the rat urinary bladder thus regenerated. Materials and methods

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7081136bbc33fa7f7760ad8a2d35c95d
https://doi.org/10.1046/j.1464-410x.1998.00608.x

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Bladder acellular matrix graft in rats: Its neurophysiologic properties and mRNA expression of growth factors TGF-α and TGF-β

Autor: Hans J. Piechota, Rajvir Dahiya, Emil A. Tanagho, S. E. Dahms, Markus Hohenfellner, Curtis A. Gleason

Publikováno v: Neurourology and Urodynamics. 17:37-54

To assess the neurophysiologic properties and molecular mechanisms of the bladder acellular matrix graft (BAMG), we performed cystometric and neurophysiologic studies in male Sprague-Dawley rats (n = 46) at varying intervals. The animals were assigne

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0916a125e731b4b80f72e2c5857adb41
https://doi.org/10.1002/(sici)1520-6777(1998)17:1<37::aid-nau7>3.0.co

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Neurostimulation for bladder evacuation: is sacral root stimulation a substitute for microstimulation?

Autor: Emil A. Tanagho, M. Probst, Hans J. Piechota, Markus Hohenfellner, Curtis A. Gleason

Publikováno v: BJU International. 79:554-566

Objective To determine by anatomical and functional studies whether stimulation of sacral rootlets might permit selective stimulation of autonomic fibres, thus avoiding the detrusor/sphincter dyssynergia characteristic of current techniques of neuros

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2960530c0c2af40d949d7b32a3db55e1
https://doi.org/10.1046/j.1464-410x.1997.00101.x

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Vesicourethral Function in Mice With Genetic Disruption of Neuronal Nitric Oxide Synthase

Autor: David S. Bredt, Barry A. Kogan, Ronald S. Sutherland, Hans J. Piechota

Publikováno v: The Journal of Urology. :1109-1116

Purpose: Nitric oxide is though to play an important role in neuromodulation of the lower urinary tract. We therefore studied the lower urinary tract function of mice in whom the gene encoding for neuronal nitric oxide synthase had been disrupted (nN

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9b35076b2d74ccf74d5e24ce0170163
https://doi.org/10.1097/00005392-199703000-00116

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Bladder acellular matrix graft: in vivo functional properties of the regenerated rat bladder

Autor: Hans J. Piechota, Curtis A. Gleason, Tom F. Lue, Rajvir Dahiya, L. Nunes, Emil A. Tanagho, S. E. Dahms

Publikováno v: Urological research, vol 27, iss 3
Urological Research

The purpose of this study was to determine whether the rat urinary bladder augmented by an acellular matrix graft can restore the bladder's low-pressure reservoir function and preserve normal micturition. After partial cystectomy (> 50%) and grafting

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e031e228cd3df69e5e06a826445fc0e2
https://escholarship.org/uc/item/06j0z11n

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Free ureteral replacement in rats: regeneration of ureteral wall components in the acellular matrix graft

Autor: Hans J. Piechota, S. E. Dahms, Emil A. Tanagho, Lora Nunes, Tom F. Lue, Rajvir Dahiya

Publikováno v: Urology, vol 50, iss 5
Urology

Objectives To evaluate ureteral replacement by a free homologous graft of acellular matrix in a rat model. Methods In 30 male Sprague-Dawley rats, a 0.3 to 0.8-cm midsegment of the left ureter was resected and replaced with an acellular matrix graft

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0db040ab1c5cb85dece29f9a6bcdd9a6
https://escholarship.org/uc/item/82v5z2b7

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