uroportal

uroportal.es

El Portal de Urología en Español para profesionales

Búsqueda personalizada
 

 

Documento sin título

Presentación


Los Blogs de UroPortal:
Novedades en UroPortal
Vídeos Urología
Presentaciones Urología
UroInternet
UroGuías
UroPacientes

 

 

Este mes en... Urological Research

Sumarios de Revistas

Este mes en... Urological Research:

  • Introduction to second special issue on the Proceedings of the 3rd International Urolithiasis Research Symposium held in Indianapolis

    Introduction to second special issue on the Proceedings of the 3rd International Urolithiasis Research Symposium held in Indianapolis

    • Content Type Journal Article
    • Category Symposium Paper
    • Pages 1-1
    • DOI 10.1007/s00240-010-0335-9
    • Authors
      • Andrew P. Evan, Indiana University School of Medicine, Indianapolis, IN USA
      • James E. Lingeman, Indiana University School of Medicine, Indianapolis, IN USA
      • James A. McAteer, Indiana University School of Medicine, Indianapolis, IN USA
      • James C. Williams, Indiana University School of Medicine, Indianapolis, IN USA
  • Changes in neuropeptide Y tissue concentration in the wall of the rat urinary bladder after acute distension

    Neuropeptide Y (NPY) is known to be associated with the adrenergic system. The relationship among the late micturition disorders following acute urinary distension, the adrenergic system and NPY was investigated. A total of 90 rats were included in the study of which 30 were taken as the control group. Acute urinary distension was created in 60 rats. The NPY concentration in their bladders was assessed by radioimmunoassay (RIA) for 3 h after distension and subsequently at days 2, 7 and 21 and at the third and sixth months. The NPY concentrations assessed in the third and sixth months were compared with the control group in the same age group and were not distended. Using the RIA method, an outstanding decline of NPY concentration was observed 2 days after distension, while the concentration started to increase by the seventh day ( P=0.003). This increase continued until day 21 ( P=0.004). However, a significant decline was maintained when compared to the concentration before distension. In the third and sixth months, a significant decline was observed in NPY concentration in comparison to the control group ( P=0.004 and 0.005, respectively). Early and late micturition disorders experienced after acute urinary distension may be the result of adrenergic denervation which may be related to NPY.

    • Content Type Journal Article
    • Category Original Paper
    • Pages -
    • DOI 10.1007/s00240-004-0448-0
    • Authors
      • Erdal Yilmaz, Department of Urology Faculty of Medicine University of Kirikkale 71100 Kirikkale Turkey
      • Nihat Arikan, Department of Urology Faculty of Medicine University of Ankara Ankara Turkey
 

 

derecho
 
 
Documento sin título

Aviso para pacientes:
Esta página contiene información urológica dirigida a profesionales de la sanidad.
Si tiene algún problema relacionado con esta patología,
consulte con su urólogo o médico de familia.
Si desea información diseñada para pacientes y público general. puede visitar:

Portal de Información Urológica para Pacientes

 

 

Carlos Tello Royloa

 

Actualizada el: 08-Abr-2013

 

uroportal@gmail.com