Translating time: Challenges, progress, and future directions

Mice are the dominant model system to study human health and disease. Yet, there is a pressing need to use diverse model systems to address long-standing issues in biomedical sciences. Mice do not spontaneously recapitulate many of the diseases we seek to study. Accordingly, the relevance of studyin...

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Main Authors: Christine J. Charvet, Alexandra A. de Sousa, Tatianna Vassilopoulos
Format: Article
Language:English
Published: Elsevier 2025-02-01
Series:Brain Research Bulletin
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Online Access:http://www.sciencedirect.com/science/article/pii/S0361923025000243
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author Christine J. Charvet
Alexandra A. de Sousa
Tatianna Vassilopoulos
author_facet Christine J. Charvet
Alexandra A. de Sousa
Tatianna Vassilopoulos
author_sort Christine J. Charvet
collection DOAJ
description Mice are the dominant model system to study human health and disease. Yet, there is a pressing need to use diverse model systems to address long-standing issues in biomedical sciences. Mice do not spontaneously recapitulate many of the diseases we seek to study. Accordingly, the relevance of studying mice to understand human disease is limited. We discuss examples associated with limitations of the mouse model, and how the inclusion of a richer array of model systems can help address long standing issues in biomedical sciences. We also discuss a tool called Translating Time, an online resource (www.translatingtime.org) that equates corresponding ages across model systems and humans. The translating time resource can be used to bridge the gap across species and make predictions when data are sparse or unavailable as is the case for human fetal development. Moreover, the Translating Time tool can map findings across species, make inferences about the evolution of shared neuropathologies, and inform the optimal model system for studying human biology in health and in disease. Resources such as these can be utilized to integrate information across diverse model systems to improve the study of human biology in health and disease.
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spelling doaj-art-cc5f916e27cb417b81905d341be64f5e2025-02-07T04:46:44ZengElsevierBrain Research Bulletin1873-27472025-02-01221111212Translating time: Challenges, progress, and future directionsChristine J. Charvet0Alexandra A. de Sousa1Tatianna Vassilopoulos2Correspondence to: College of Veterinary Medicine, Auburn University, 111 Greene Hall, Auburn, AL 36832, USA.; Department of Anatomy, Physiology & Pharmacology, College of Veterinary Medicine, Auburn University, Auburn, AL 36849, USADepartment of Anatomy, Physiology & Pharmacology, College of Veterinary Medicine, Auburn University, Auburn, AL 36849, USADepartment of Anatomy, Physiology & Pharmacology, College of Veterinary Medicine, Auburn University, Auburn, AL 36849, USAMice are the dominant model system to study human health and disease. Yet, there is a pressing need to use diverse model systems to address long-standing issues in biomedical sciences. Mice do not spontaneously recapitulate many of the diseases we seek to study. Accordingly, the relevance of studying mice to understand human disease is limited. We discuss examples associated with limitations of the mouse model, and how the inclusion of a richer array of model systems can help address long standing issues in biomedical sciences. We also discuss a tool called Translating Time, an online resource (www.translatingtime.org) that equates corresponding ages across model systems and humans. The translating time resource can be used to bridge the gap across species and make predictions when data are sparse or unavailable as is the case for human fetal development. Moreover, the Translating Time tool can map findings across species, make inferences about the evolution of shared neuropathologies, and inform the optimal model system for studying human biology in health and in disease. Resources such as these can be utilized to integrate information across diverse model systems to improve the study of human biology in health and disease.http://www.sciencedirect.com/science/article/pii/S0361923025000243Translating TimeHumanChimpanzeeMouseEvolution
spellingShingle Christine J. Charvet
Alexandra A. de Sousa
Tatianna Vassilopoulos
Translating time: Challenges, progress, and future directions
Brain Research Bulletin
Translating Time
Human
Chimpanzee
Mouse
Evolution
title Translating time: Challenges, progress, and future directions
title_full Translating time: Challenges, progress, and future directions
title_fullStr Translating time: Challenges, progress, and future directions
title_full_unstemmed Translating time: Challenges, progress, and future directions
title_short Translating time: Challenges, progress, and future directions
title_sort translating time challenges progress and future directions
topic Translating Time
Human
Chimpanzee
Mouse
Evolution
url http://www.sciencedirect.com/science/article/pii/S0361923025000243
work_keys_str_mv AT christinejcharvet translatingtimechallengesprogressandfuturedirections
AT alexandraadesousa translatingtimechallengesprogressandfuturedirections
AT tatiannavassilopoulos translatingtimechallengesprogressandfuturedirections