Vertaisarvioitu katsausartikkeli tieteellisessä aikakauslehdessä (A2)

A systematic scientometric review of paternal inheritance of acquired metabolic traits




Julkaisun tekijätCrisóstomo Luis, Oliveira Pedro F., Alves Marco G.

KustantajaBioMed Central Ltd

Julkaisuvuosi2023

JournalBMC Biology

Tietokannassa oleva lehden nimiBMC Biology

Artikkelin numero255

Volyymi21

Julkaisunumero1

ISSN1741-7007

DOIhttp://dx.doi.org/10.1186/s12915-023-01744-6

Verkko-osoitehttps://bmcbiol.biomedcentral.com/articles/10.1186/s12915-023-01744-6

Rinnakkaistallenteen osoitehttps://research.utu.fi/converis/portal/detail/Publication/181694794


Tiivistelmä
Background

The concept of the inheritance of acquired traits, a foundational principle of Lamarck’s evolutionary theory, has garnered renewed attention in recent years. Evidence for this phenomenon remained limited for decades but gained prominence with the Överkalix cohort study in 2002. This study revealed a link between cardiovascular disease incidence and the food availability experienced by individuals’ grandparents during their slow growth periods, reigniting interest in the inheritance of acquired traits, particularly in the context of non-communicable diseases. This scientometric analysis and systematic review comprehensively explores the current landscape of paternally transmitted acquired metabolic traits.

Results

Utilizing Scopus Advanced search and meticulous screening, we included mammalian studies that document the inheritance or modification of metabolic traits in subsequent generations of unexposed descendants. Our inclusive criteria encompass intergenerational and transgenerational studies, as well as multigenerational exposures. Predominantly, this field has been driven by a select group of researchers, potentially shaping the design and focus of existing studies. Consequently, the literature primarily comprises transgenerational rodent investigations into the effects of ancestral exposure to environmental pollutants on sperm DNA methylation. The complexity and volume of data often lead to multiple or redundant publications. This practice, while understandable, may obscure the true extent of the impact of ancestral exposures on the health of non-exposed descendants. In addition to DNA methylation, studies have illuminated the role of sperm RNAs and histone marks in paternally acquired metabolic disorders, expanding our understanding of the mechanisms underlying epigenetic inheritance.

Conclusions

This review serves as a comprehensive resource, shedding light on the current state of research in this critical area of science, and underscores the need for continued exploration to uncover the full spectrum of paternally mediated metabolic inheritance.


Ladattava julkaisu

This is an electronic reprint of the original article.
This reprint may differ from the original in pagination and typographic detail. Please cite the original version.




Last updated on 2023-23-11 at 08:52