The Genetic and Epigenetic Arms of Human Ageing and Longevity

This proposed review aims to shed light on the major genetic and epigenetic contributions to the ageing process and longevity of individuals. In this context, we summarize the state of knowledge on the most important longevity and ageing genetic variants, and their interactions with the environment,...

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Main Authors: Elena Ciaglia, Francesco Montella, Valentina Lopardo, Cristina Basile, Roberta Maria Esposito, Clara Maglio, Roberta Longo, Anna Maciag, Annibale Alessandro Puca
Format: Article
Language:English
Published: MDPI AG 2025-01-01
Series:Biology
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Online Access:https://www.mdpi.com/2079-7737/14/1/92
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author Elena Ciaglia
Francesco Montella
Valentina Lopardo
Cristina Basile
Roberta Maria Esposito
Clara Maglio
Roberta Longo
Anna Maciag
Annibale Alessandro Puca
author_facet Elena Ciaglia
Francesco Montella
Valentina Lopardo
Cristina Basile
Roberta Maria Esposito
Clara Maglio
Roberta Longo
Anna Maciag
Annibale Alessandro Puca
author_sort Elena Ciaglia
collection DOAJ
description This proposed review aims to shed light on the major genetic and epigenetic contributions to the ageing process and longevity of individuals. In this context, we summarize the state of knowledge on the most important longevity and ageing genetic variants, and their interactions with the environment, in achieving a healthy lifespan. We also explore the contribution of lifestyle and the influence of non-heritable environmental factors on ageing (i.e., epigenetics). Accordingly, we discuss the role of inflammageing as one of the major targets to overcome morbidity and mortality in older people for the maintenance of healthy ageing. This more integrated view of longevity will display not only the underlying mechanisms at play but also invites the reader to rethink both our ageing process and our attitudes toward age.
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spelling doaj-art-53de81ede39f42b0a9c3cf30c7222cc22025-01-24T13:23:37ZengMDPI AGBiology2079-77372025-01-011419210.3390/biology14010092The Genetic and Epigenetic Arms of Human Ageing and LongevityElena Ciaglia0Francesco Montella1Valentina Lopardo2Cristina Basile3Roberta Maria Esposito4Clara Maglio5Roberta Longo6Anna Maciag7Annibale Alessandro Puca8Molecular and Clinical Pathophysiology Lab, Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Via Salvatore Allende, 84081 Baronissi Salerno, ItalyMolecular and Clinical Pathophysiology Lab, Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Via Salvatore Allende, 84081 Baronissi Salerno, ItalyMolecular and Clinical Pathophysiology Lab, Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Via Salvatore Allende, 84081 Baronissi Salerno, ItalyMolecular and Clinical Pathophysiology Lab, Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Via Salvatore Allende, 84081 Baronissi Salerno, ItalyMolecular and Clinical Pathophysiology Lab, Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Via Salvatore Allende, 84081 Baronissi Salerno, ItalyMolecular and Clinical Pathophysiology Lab, Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Via Salvatore Allende, 84081 Baronissi Salerno, ItalyMolecular and Clinical Pathophysiology Lab, Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Via Salvatore Allende, 84081 Baronissi Salerno, ItalyCardiovascular Research Unit, IRCCS MultiMedica, 20138 Milan, ItalyMolecular and Clinical Pathophysiology Lab, Department of Medicine, Surgery and Dentistry “Scuola Medica Salernitana”, University of Salerno, Via Salvatore Allende, 84081 Baronissi Salerno, ItalyThis proposed review aims to shed light on the major genetic and epigenetic contributions to the ageing process and longevity of individuals. In this context, we summarize the state of knowledge on the most important longevity and ageing genetic variants, and their interactions with the environment, in achieving a healthy lifespan. We also explore the contribution of lifestyle and the influence of non-heritable environmental factors on ageing (i.e., epigenetics). Accordingly, we discuss the role of inflammageing as one of the major targets to overcome morbidity and mortality in older people for the maintenance of healthy ageing. This more integrated view of longevity will display not only the underlying mechanisms at play but also invites the reader to rethink both our ageing process and our attitudes toward age.https://www.mdpi.com/2079-7737/14/1/92prolonged lifespangenesepigenetic changes
spellingShingle Elena Ciaglia
Francesco Montella
Valentina Lopardo
Cristina Basile
Roberta Maria Esposito
Clara Maglio
Roberta Longo
Anna Maciag
Annibale Alessandro Puca
The Genetic and Epigenetic Arms of Human Ageing and Longevity
Biology
prolonged lifespan
genes
epigenetic changes
title The Genetic and Epigenetic Arms of Human Ageing and Longevity
title_full The Genetic and Epigenetic Arms of Human Ageing and Longevity
title_fullStr The Genetic and Epigenetic Arms of Human Ageing and Longevity
title_full_unstemmed The Genetic and Epigenetic Arms of Human Ageing and Longevity
title_short The Genetic and Epigenetic Arms of Human Ageing and Longevity
title_sort genetic and epigenetic arms of human ageing and longevity
topic prolonged lifespan
genes
epigenetic changes
url https://www.mdpi.com/2079-7737/14/1/92
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