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  • Book
    Stephen M. Bonsib.
    Summary: The kidney is an organ with complex organogenesis susceptible to numerous misadventures in development and is exposed to a diverse array of insults of hematogenous and lower urinary tract origin. This Atlas of Medical Renal Pathology provides an overview of the development, macroscopic and microscopic features of the normal kidney. This is followed by a comprehensive survey of developmental and cystic kidney diseases, vascular diseases and tubulointerstitial diseases. An emphasis is placed on gross diagnostic findings with detailed histological correlates. In addition, the histological, immunofluorescent, immunohistochemical and ultrastructural features of the major glomerular diseases and renal transplantation pathology are presented. This compendium of non-neoplastic kidney diseases illustrates the vast majority diseases you are likely to encounter in surgical and autopsy pathology.

    Contents:
    Embryology and Normal Kidney Structure
    Developmental Anomalies and Cystic Kidney Diseases
    Tubulointerstitial Diseases
    Renal Vascular Diseases
    Renal Transplantation
    Glomerular Diseases.
    Digital Access Springer 2013
  • Article
    Gustafsson B, Enerbäck L.
    J Histochem Cytochem. 1978 Jan;26(1):47-54.
    Cytofluorometric quantitation of 5-hydroxytryptamine (5-HT) and heparin in individual mast cell granules is described. The technique is based on micromanipulation of intact mast cells reacted with formaldehyde or stained with Berberine sulfate and the use of a cytofluorometer equipped with a sensitive peak detecting device. The quantities of 5-HT and heparin contained in mast cell granules which are of the order of 10(-16) and 10(-13) g, respectively were expressed as relative fluorescence guanta. The results of measurements on representative samples of mast cell granules indicate that all granules contain heparin as well as 5-HT, and that there are large variations in both 5-HT and heparin content within the granule populations of individual cells. A dose dependent increase in 5-HT content in both cells and individual mast cell granules occurred 24 hr after the injection of 10--50 mg L-5-hydroxytryptophan/kg intraperitoneally. There was no evidence for an increase in the heparin content of granules or cells, indicating that a new synthesis of granular macromolecules is not required for the 5-HT uptake. The results further suggest that 5-HT may be stored initially in a cytoplasmic extragranular pool and then taken up in the mast cell granules.
    Digital Access Access Options