Conséquences biologiques de l’âge maternel avancé sur la reproduction (notice n° 755953)
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fixed length control field | 03449cam a2200397 4500500 |
005 - DATE AND TIME OF LATEST TRANSACTION | |
control field | 20250123100308.0 |
041 ## - LANGUAGE CODE | |
Language code of text/sound track or separate title | fre |
042 ## - AUTHENTICATION CODE | |
Authentication code | dc |
100 10 - MAIN ENTRY--PERSONAL NAME | |
Personal name | Barnocchi, Nicoletta |
Relator term | author |
245 00 - TITLE STATEMENT | |
Title | Conséquences biologiques de l’âge maternel avancé sur la reproduction |
260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
Date of publication, distribution, etc. | 2019.<br/> |
500 ## - GENERAL NOTE | |
General note | 3 |
520 ## - SUMMARY, ETC. | |
Summary, etc. | Résumé L’âge moyen des femmes à la première conception augmente dans le monde entier. L’incidence des erreurs méiotiques et des altérations chromosomiques chez les gamètes et les embryons augmente avec le vieillissement maternel. La réduction de la fécondité qui en résulte est associée à une demande accrue d’assistance médicale à la procréation (AMP) pour contrer ce problème. Chez les femmes en âge maternel avancé (AMA), plusieurs troubles de la reproduction sont dus au vieillissement, notamment une réserve ovarienne réduite, une ovogenèse altérée, un métabolisme folliculaire altéré, une compétence embryonnaire compromise, des voies physiologiques défectueuses, une dérégulation épigénétique et des points de contrôle du cycle cellulaire. Cette revue présente un aperçu des derniers résultats et des théories centrées sur le vieillissement maternel, en détaillant les mécanismes biochimiques et moléculaires qui le sous-tendent. Les futures stratégies visant à améliorer la gestion des patients AMA en AMP sont discutées, qu’elles soient déjà mises en places ou seulement imaginées. |
520 ## - SUMMARY, ETC. | |
Summary, etc. | The average woman age at the first conception is increasing worldwide. The incidence of meiotic errors and chromosomal impairments in gametes and embryos increases with maternal aging. The consequent reduction in fecundity and fertility is then associated with a higher demand for Assisted Reproductive Technology (ART) to counteract such issue. In advanced maternal age (AMA) women, several reproductive insults are due to aging, encompassing reduced ovarian reserve, impaired oogenesis, altered follicular metabolism, compromised embryo competence, defective physiological pathways, epigenetic deregulation and lack of cell cycle checkpoints. In this review, we provide an overview of the most recent evidences and theories focused on maternal aging, outlining what is known about the putative biochemical and molecular mechanism underlying its inherent dysfunctions. We also briefly discuss the already established and the most promising future strategies designed to improve the management of AMA patients in IVF. |
690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
Topical term or geographic name as entry element | in vitro |
690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
Topical term or geographic name as entry element | compétence ovocytaire |
690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
Topical term or geographic name as entry element | fécondation |
690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
Topical term or geographic name as entry element | stimulation ovarienne |
690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
Topical term or geographic name as entry element | réserve ovarienne réduite |
690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
Topical term or geographic name as entry element | compétence embryonnaire |
690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
Topical term or geographic name as entry element | âge maternel avancé |
690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
Topical term or geographic name as entry element | oocyte/embryo competence |
690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
Topical term or geographic name as entry element | advanced maternal age |
690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
Topical term or geographic name as entry element | reduced ovarian reserve |
690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
Topical term or geographic name as entry element | IVF |
690 ## - LOCAL SUBJECT ADDED ENTRY--TOPICAL TERM (OCLC, RLIN) | |
Topical term or geographic name as entry element | ovarian stimulation |
700 10 - ADDED ENTRY--PERSONAL NAME | |
Personal name | Cimadomo, Danilo |
Relator term | author |
700 10 - ADDED ENTRY--PERSONAL NAME | |
Personal name | Papini, Letizia |
Relator term | author |
700 10 - ADDED ENTRY--PERSONAL NAME | |
Personal name | Innocenti, Federica |
Relator term | author |
700 10 - ADDED ENTRY--PERSONAL NAME | |
Personal name | Franceschini, Edoardo |
Relator term | author |
700 10 - ADDED ENTRY--PERSONAL NAME | |
Personal name | Fabozzi, Gemma |
Relator term | author |
700 10 - ADDED ENTRY--PERSONAL NAME | |
Personal name | Ubaldi, Filippo Maria |
Relator term | author |
700 10 - ADDED ENTRY--PERSONAL NAME | |
Personal name | Rienzi, Laura |
Relator term | author |
786 0# - DATA SOURCE ENTRY | |
Note | Médecine de la Reproduction | 21 | 3 | 2019-07-01 | p. 220-230 | 2650-8427 |
856 41 - ELECTRONIC LOCATION AND ACCESS | |
Uniform Resource Identifier | <a href="https://shs.cairn.info/revue-medecine-de-la-reproduction-2019-3-page-220?lang=en&redirect-ssocas=7080">https://shs.cairn.info/revue-medecine-de-la-reproduction-2019-3-page-220?lang=en&redirect-ssocas=7080</a> |
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