The Spiny Mouse—A Menstruating Rodent to Build a Bridge From Bench to Bedside

Menstruation, the cyclical breakdown of the uterine lining, is arguably one of evolution's most mysterious reproductive strategies. The complexity and rarity of menstruation within the animal kingdom is undoubtedly a leading contributor to our current lack of understanding about menstrual funct...

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Autores principales: Nadia Bellofiore, Jarrod McKenna, Stacey Ellery, Peter Temple-Smith
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Lenguaje:EN
Publicado: Frontiers Media S.A. 2021
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Acceso en línea:https://doaj.org/article/f417b28ba37347628d1e0847682df842
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spelling oai:doaj.org-article:f417b28ba37347628d1e0847682df8422021-12-01T07:17:53ZThe Spiny Mouse—A Menstruating Rodent to Build a Bridge From Bench to Bedside2673-315310.3389/frph.2021.784578https://doaj.org/article/f417b28ba37347628d1e0847682df8422021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/frph.2021.784578/fullhttps://doaj.org/toc/2673-3153Menstruation, the cyclical breakdown of the uterine lining, is arguably one of evolution's most mysterious reproductive strategies. The complexity and rarity of menstruation within the animal kingdom is undoubtedly a leading contributor to our current lack of understanding about menstrual function and disorders. In particular, the molecular and environmental mechanisms that drive menstrual and fertility dysregulation remain ambiguous, owing to the restricted opportunities to study menstruation and model menstrual disorders in species outside the primates. The recent discovery of naturally occurring menstruation in the Egyptian spiny mouse (Acomys cahirinus) offers a new laboratory model with significant benefits for prospective research in women's health. This review summarises current knowledge of spiny mouse menstruation, with an emphasis on spiral artery formation, inflammation and endocrinology. We offer a new perspective on cycle variation in menstrual bleeding between individual animals, and propose that this is indicative of fertility success. We discuss how we can harness our knowledge of the unique physiology of the spiny mouse to better understand vascular remodelling and its implications for successful implantation, placentation, and foetal development. Our research suggests that the spiny mouse has the potential as a translational research model to bridge the gap between bench to bedside and provide improved reproductive health outcomes for women.Nadia BellofioreNadia BellofioreJarrod McKennaStacey ElleryStacey ElleryPeter Temple-SmithFrontiers Media S.A.articlemenstruating mouse modelDHEAabnormal uterine bleedingpreeclampsiaangiogenesisuterusReproductionQH471-489Medicine (General)R5-920ENFrontiers in Reproductive Health, Vol 3 (2021)
institution DOAJ
collection DOAJ
language EN
topic menstruating mouse model
DHEA
abnormal uterine bleeding
preeclampsia
angiogenesis
uterus
Reproduction
QH471-489
Medicine (General)
R5-920
spellingShingle menstruating mouse model
DHEA
abnormal uterine bleeding
preeclampsia
angiogenesis
uterus
Reproduction
QH471-489
Medicine (General)
R5-920
Nadia Bellofiore
Nadia Bellofiore
Jarrod McKenna
Stacey Ellery
Stacey Ellery
Peter Temple-Smith
The Spiny Mouse—A Menstruating Rodent to Build a Bridge From Bench to Bedside
description Menstruation, the cyclical breakdown of the uterine lining, is arguably one of evolution's most mysterious reproductive strategies. The complexity and rarity of menstruation within the animal kingdom is undoubtedly a leading contributor to our current lack of understanding about menstrual function and disorders. In particular, the molecular and environmental mechanisms that drive menstrual and fertility dysregulation remain ambiguous, owing to the restricted opportunities to study menstruation and model menstrual disorders in species outside the primates. The recent discovery of naturally occurring menstruation in the Egyptian spiny mouse (Acomys cahirinus) offers a new laboratory model with significant benefits for prospective research in women's health. This review summarises current knowledge of spiny mouse menstruation, with an emphasis on spiral artery formation, inflammation and endocrinology. We offer a new perspective on cycle variation in menstrual bleeding between individual animals, and propose that this is indicative of fertility success. We discuss how we can harness our knowledge of the unique physiology of the spiny mouse to better understand vascular remodelling and its implications for successful implantation, placentation, and foetal development. Our research suggests that the spiny mouse has the potential as a translational research model to bridge the gap between bench to bedside and provide improved reproductive health outcomes for women.
format article
author Nadia Bellofiore
Nadia Bellofiore
Jarrod McKenna
Stacey Ellery
Stacey Ellery
Peter Temple-Smith
author_facet Nadia Bellofiore
Nadia Bellofiore
Jarrod McKenna
Stacey Ellery
Stacey Ellery
Peter Temple-Smith
author_sort Nadia Bellofiore
title The Spiny Mouse—A Menstruating Rodent to Build a Bridge From Bench to Bedside
title_short The Spiny Mouse—A Menstruating Rodent to Build a Bridge From Bench to Bedside
title_full The Spiny Mouse—A Menstruating Rodent to Build a Bridge From Bench to Bedside
title_fullStr The Spiny Mouse—A Menstruating Rodent to Build a Bridge From Bench to Bedside
title_full_unstemmed The Spiny Mouse—A Menstruating Rodent to Build a Bridge From Bench to Bedside
title_sort spiny mouse—a menstruating rodent to build a bridge from bench to bedside
publisher Frontiers Media S.A.
publishDate 2021
url https://doaj.org/article/f417b28ba37347628d1e0847682df842
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