Unlocking mRNA Vaccine Potential in Liver Cancer Treatment via Synergistic Bile Acid Modulation

This Letter to the Editor explores synergistic mechanisms enhancing mRNA cancer vaccine efficacy through bile acid metabolism modulation in liver cancer treatment. The latest evidence indicates that bile acids significantly impair T cell function within the liver cancer microenvironment, creating an...

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Main Authors: Yuqian Wang, Rui Han, Changquan Ling
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Vaccines
Subjects:
Online Access:https://www.mdpi.com/2076-393X/13/5/502
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author Yuqian Wang
Rui Han
Changquan Ling
author_facet Yuqian Wang
Rui Han
Changquan Ling
author_sort Yuqian Wang
collection DOAJ
description This Letter to the Editor explores synergistic mechanisms enhancing mRNA cancer vaccine efficacy through bile acid metabolism modulation in liver cancer treatment. The latest evidence indicates that bile acids significantly impair T cell function within the liver cancer microenvironment, creating an immunosuppressive milieu that hampers anti-tumor responses. Modulating bile acid composition, particularly increasing ursodeoxycholic acid (UDCA), could reshape the tumor microenvironment (TME) to favor mRNA vaccine-induced T cell activity—a promising strategy to overcome current immunotherapy limitations in liver cancer.
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spelling doaj-art-f7c82b070f744fcabc08c6f70b7d92f32025-08-20T03:12:14ZengMDPI AGVaccines2076-393X2025-05-0113550210.3390/vaccines13050502Unlocking mRNA Vaccine Potential in Liver Cancer Treatment via Synergistic Bile Acid ModulationYuqian Wang0Rui Han1Changquan Ling2School of Integrative Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, ChinaDepartment of Traditional Chinese Medicine Oncology, The First Affiliated Hospital of Naval Medical University (Second Military Medical University), Shanghai 200433, ChinaSchool of Integrative Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, ChinaThis Letter to the Editor explores synergistic mechanisms enhancing mRNA cancer vaccine efficacy through bile acid metabolism modulation in liver cancer treatment. The latest evidence indicates that bile acids significantly impair T cell function within the liver cancer microenvironment, creating an immunosuppressive milieu that hampers anti-tumor responses. Modulating bile acid composition, particularly increasing ursodeoxycholic acid (UDCA), could reshape the tumor microenvironment (TME) to favor mRNA vaccine-induced T cell activity—a promising strategy to overcome current immunotherapy limitations in liver cancer.https://www.mdpi.com/2076-393X/13/5/502bile acidmRNA cancer vaccineliver cancercombinatorial therapeutic approach
spellingShingle Yuqian Wang
Rui Han
Changquan Ling
Unlocking mRNA Vaccine Potential in Liver Cancer Treatment via Synergistic Bile Acid Modulation
Vaccines
bile acid
mRNA cancer vaccine
liver cancer
combinatorial therapeutic approach
title Unlocking mRNA Vaccine Potential in Liver Cancer Treatment via Synergistic Bile Acid Modulation
title_full Unlocking mRNA Vaccine Potential in Liver Cancer Treatment via Synergistic Bile Acid Modulation
title_fullStr Unlocking mRNA Vaccine Potential in Liver Cancer Treatment via Synergistic Bile Acid Modulation
title_full_unstemmed Unlocking mRNA Vaccine Potential in Liver Cancer Treatment via Synergistic Bile Acid Modulation
title_short Unlocking mRNA Vaccine Potential in Liver Cancer Treatment via Synergistic Bile Acid Modulation
title_sort unlocking mrna vaccine potential in liver cancer treatment via synergistic bile acid modulation
topic bile acid
mRNA cancer vaccine
liver cancer
combinatorial therapeutic approach
url https://www.mdpi.com/2076-393X/13/5/502
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AT ruihan unlockingmrnavaccinepotentialinlivercancertreatmentviasynergisticbileacidmodulation
AT changquanling unlockingmrnavaccinepotentialinlivercancertreatmentviasynergisticbileacidmodulation