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Emerging Roles of Urine-Derived Components for the Management of Bladder Cancer: One Man’s Trash Is Another Man’s Treasure

SIMPLE SUMMARY: Urinary bladder cancer (UBC) is one of the most common and deadly cancers worldwide, with many patients not responding to chemotherapy, or presenting with serious adverse effects after chemotherapy. Yet, current bench side assays provide limited accuracy for predicting therapeutic re...

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Autores principales: Minkler, Sarah, Lucien, Fabrice, Kimber, Michael J., Sahoo, Dipak K., Bourgois-Mochel, Agnes, Musser, Margaret, Johannes, Chad, Frank, Igor, Cheville, John, Allenspach, Karin, Mochel, Jonathan P.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7865365/
https://www.ncbi.nlm.nih.gov/pubmed/33498666
http://dx.doi.org/10.3390/cancers13030422
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author Minkler, Sarah
Lucien, Fabrice
Kimber, Michael J.
Sahoo, Dipak K.
Bourgois-Mochel, Agnes
Musser, Margaret
Johannes, Chad
Frank, Igor
Cheville, John
Allenspach, Karin
Mochel, Jonathan P.
author_facet Minkler, Sarah
Lucien, Fabrice
Kimber, Michael J.
Sahoo, Dipak K.
Bourgois-Mochel, Agnes
Musser, Margaret
Johannes, Chad
Frank, Igor
Cheville, John
Allenspach, Karin
Mochel, Jonathan P.
author_sort Minkler, Sarah
collection PubMed
description SIMPLE SUMMARY: Urinary bladder cancer (UBC) is one of the most common and deadly cancers worldwide, with many patients not responding to chemotherapy, or presenting with serious adverse effects after chemotherapy. Yet, current bench side assays provide limited accuracy for predicting therapeutic response to chemotherapeutic drugs. The aim of this review is to demonstrate the potential of urinary-derived extracellular vesicles and UBC-organoids to serve as predictive biomarkers for this cancer. Specifically, molecular subtyping of urine-derived extracellular vesicles has the potential to provide insights into the molecular stratification of the tumor, while urinary organoids will allow for individualized chemotherapy testing in the context of precision medicine. ABSTRACT: Urinary bladder cancer (UBC) is the most common malignancy of the urinary tract in humans, with an estimated global prevalence of 1.1 million cases over 5 years. Because of its high rates of recurrence and resistance to chemotherapy, UBC is one of the most expensive cancers to treat, resulting in significant health care costs. The development of innovative molecular and cellular tools is necessary to refine patient stratification and help predict response to treatment. Urine is an underused resource of biological components shed from bladder tumors, such as exfoliated cells and extracellular vesicles, that could serve as molecular fingerprints and provide valuable biological insights into tumor phenotype and mechanisms of resistance to chemotherapy. Additionally, characterization of urine-derived extracellular vesicles and cells could be used as reliable biomarkers for prediction of response to neoadjuvant therapy.
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spelling pubmed-78653652021-02-07 Emerging Roles of Urine-Derived Components for the Management of Bladder Cancer: One Man’s Trash Is Another Man’s Treasure Minkler, Sarah Lucien, Fabrice Kimber, Michael J. Sahoo, Dipak K. Bourgois-Mochel, Agnes Musser, Margaret Johannes, Chad Frank, Igor Cheville, John Allenspach, Karin Mochel, Jonathan P. Cancers (Basel) Review SIMPLE SUMMARY: Urinary bladder cancer (UBC) is one of the most common and deadly cancers worldwide, with many patients not responding to chemotherapy, or presenting with serious adverse effects after chemotherapy. Yet, current bench side assays provide limited accuracy for predicting therapeutic response to chemotherapeutic drugs. The aim of this review is to demonstrate the potential of urinary-derived extracellular vesicles and UBC-organoids to serve as predictive biomarkers for this cancer. Specifically, molecular subtyping of urine-derived extracellular vesicles has the potential to provide insights into the molecular stratification of the tumor, while urinary organoids will allow for individualized chemotherapy testing in the context of precision medicine. ABSTRACT: Urinary bladder cancer (UBC) is the most common malignancy of the urinary tract in humans, with an estimated global prevalence of 1.1 million cases over 5 years. Because of its high rates of recurrence and resistance to chemotherapy, UBC is one of the most expensive cancers to treat, resulting in significant health care costs. The development of innovative molecular and cellular tools is necessary to refine patient stratification and help predict response to treatment. Urine is an underused resource of biological components shed from bladder tumors, such as exfoliated cells and extracellular vesicles, that could serve as molecular fingerprints and provide valuable biological insights into tumor phenotype and mechanisms of resistance to chemotherapy. Additionally, characterization of urine-derived extracellular vesicles and cells could be used as reliable biomarkers for prediction of response to neoadjuvant therapy. MDPI 2021-01-23 /pmc/articles/PMC7865365/ /pubmed/33498666 http://dx.doi.org/10.3390/cancers13030422 Text en © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Minkler, Sarah
Lucien, Fabrice
Kimber, Michael J.
Sahoo, Dipak K.
Bourgois-Mochel, Agnes
Musser, Margaret
Johannes, Chad
Frank, Igor
Cheville, John
Allenspach, Karin
Mochel, Jonathan P.
Emerging Roles of Urine-Derived Components for the Management of Bladder Cancer: One Man’s Trash Is Another Man’s Treasure
title Emerging Roles of Urine-Derived Components for the Management of Bladder Cancer: One Man’s Trash Is Another Man’s Treasure
title_full Emerging Roles of Urine-Derived Components for the Management of Bladder Cancer: One Man’s Trash Is Another Man’s Treasure
title_fullStr Emerging Roles of Urine-Derived Components for the Management of Bladder Cancer: One Man’s Trash Is Another Man’s Treasure
title_full_unstemmed Emerging Roles of Urine-Derived Components for the Management of Bladder Cancer: One Man’s Trash Is Another Man’s Treasure
title_short Emerging Roles of Urine-Derived Components for the Management of Bladder Cancer: One Man’s Trash Is Another Man’s Treasure
title_sort emerging roles of urine-derived components for the management of bladder cancer: one man’s trash is another man’s treasure
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7865365/
https://www.ncbi.nlm.nih.gov/pubmed/33498666
http://dx.doi.org/10.3390/cancers13030422
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