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Histomorphometric analysis of liver biopsies of treated patients with Gaucher disease type 1
Gaucher disease (GD) is an autosomal recessive lysosomal disorder caused by a disturbance in the metabolism of glucocerebroside in the macrophages. Most of its manifestations – hepatosplenomegaly, anemia, thrombocytopenia, and bone pain – are amenable to a macrophage-target therapy such as enzyme re...
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Published in: | Autopsy & case reports 2021, Vol.11, p.e2021306-e2021306 |
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description | Gaucher disease (GD) is an autosomal recessive lysosomal disorder caused by a disturbance in the metabolism of glucocerebroside in the macrophages. Most of its manifestations – hepatosplenomegaly, anemia, thrombocytopenia, and bone pain – are amenable to a macrophage-target therapy such as enzyme replacement. However, there is increasing evidence that abnormalities of the liver persist despite the specific GD treatment. In this work, we adapted histomorphometry techniques to the study of hepatocytes in GD using liver tissue of treated patients, developing the first morphometrical method for canalicular quantification in immunohistochemistry-stained liver biopsies, and exploring histomorphometric characteristics of GD. This is the first histomorphometric technique developed for canalicular analysis on histological liver biopsy samples. |
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This is the first histomorphometric technique developed for canalicular analysis on histological liver biopsy samples.</description><subject>ANATOMY & MORPHOLOGY</subject><subject>Bile Canaliculi</subject><subject>Biopsy</subject><subject>Gaucher Disease</subject><subject>Hepatocytes</subject><subject>Image Cytometry</subject><subject>Large-Core Needle</subject><subject>Original</subject><subject>PATHOLOGY</subject><issn>2236-1960</issn><issn>2236-1960</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>DOA</sourceid><recordid>eNpVkk1r3DAQhk1oSUKaW36Ajz10t_qW9lIooU0CgR7a3gJiLI2zWuyVK8kJ--8rZ0Np0EGa0cyrVw_TNFeUrAVn7DO4tGaE0TUn6qQ5Z4yrFd0o8u6_81lzmfOOEEI5k0yK0-aMCyEN1eK8ebgNucQxpmkbRywpuBb2MBxyyG3s2yE8YWq7EKcc8CVTEkJB305QAu5Lbp9D2bY3MLttrfQhI2Rsy2HCln5o3vcwZLx83S-a39-__bq-Xd3_uLm7_nq_ctxQtdqA4ei0RKRea4SOGEWUU4J41TmBSvcavKuRZkIY6QwXvdTEgN-Yjkp-0dwddX2EnZ1SGCEdbIRgXxIxPVpIJbgBLXekc5IJbShUCAIQPHeSkA26vje-aq2PWtkFHKLdxTlVINn-XIDaBegCfMFZF2G14cuxYZq7Eb2rUBIMb1y8vdmHrX2MT9ZwU_-wuP_4KpDinxlzsWPIDocB9hjnbJlUiilK-VL66VjqUsw5Yf_vGUrsMhC2DoRd_Nk6EPwvnEul_w</recordid><startdate>2021</startdate><enddate>2021</enddate><creator>Starosta, Rodrigo Tzovenos</creator><creator>Siebert, Marina</creator><creator>Vairo, Filippo Pinto e</creator><creator>Costa, Bruno Lafaiete de Lima</creator><creator>Ponzoni, Christiano Tomaso</creator><creator>Schwartz, Ida Vanessa Doederlein</creator><creator>Cerski, Carlos Thadeu Schmidt</creator><general>Hospital Universitário da Universidade de São Paulo</general><general>University of São Paulo</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>5PM</scope><scope>GPN</scope><scope>DOA</scope></search><sort><creationdate>2021</creationdate><title>Histomorphometric analysis of liver biopsies of treated patients with Gaucher disease type 1</title><author>Starosta, Rodrigo Tzovenos ; Siebert, Marina ; Vairo, Filippo Pinto e ; Costa, Bruno Lafaiete de Lima ; Ponzoni, Christiano Tomaso ; Schwartz, Ida Vanessa Doederlein ; Cerski, Carlos Thadeu Schmidt</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3816-9a83ec75ee1d77eab08606c640d6bc4e67f7adc0d6724485c834f5708ad98b153</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>ANATOMY & MORPHOLOGY</topic><topic>Bile Canaliculi</topic><topic>Biopsy</topic><topic>Gaucher Disease</topic><topic>Hepatocytes</topic><topic>Image Cytometry</topic><topic>Large-Core Needle</topic><topic>Original</topic><topic>PATHOLOGY</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Starosta, Rodrigo Tzovenos</creatorcontrib><creatorcontrib>Siebert, Marina</creatorcontrib><creatorcontrib>Vairo, Filippo Pinto e</creatorcontrib><creatorcontrib>Costa, Bruno Lafaiete de Lima</creatorcontrib><creatorcontrib>Ponzoni, Christiano Tomaso</creatorcontrib><creatorcontrib>Schwartz, Ida Vanessa Doederlein</creatorcontrib><creatorcontrib>Cerski, Carlos Thadeu Schmidt</creatorcontrib><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><collection>SciELO</collection><collection>Open Access: DOAJ - Directory of Open Access Journals</collection><jtitle>Autopsy & case reports</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Starosta, Rodrigo Tzovenos</au><au>Siebert, Marina</au><au>Vairo, Filippo Pinto e</au><au>Costa, Bruno Lafaiete de Lima</au><au>Ponzoni, Christiano Tomaso</au><au>Schwartz, Ida Vanessa Doederlein</au><au>Cerski, Carlos Thadeu Schmidt</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Histomorphometric analysis of liver biopsies of treated patients with Gaucher disease type 1</atitle><jtitle>Autopsy & case reports</jtitle><addtitle>Autops. 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subjects | ANATOMY & MORPHOLOGY Bile Canaliculi Biopsy Gaucher Disease Hepatocytes Image Cytometry Large-Core Needle Original PATHOLOGY |
title | Histomorphometric analysis of liver biopsies of treated patients with Gaucher disease type 1 |
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