How does epigenetics influence the course of evolution?

A Ashe, V Colot, BP Oldroyd - … transactions of the …, 2021 - royalsocietypublishing.org
Epigenetics is the study of changes in gene activity that can be transmitted through cell
divisions but cannot be explained by changes in the DNA sequence. Epigenetic …

Examining parent-of-origin effects on transcription and RNA methylation in mediating aggressive behavior in honey bees (Apis mellifera)

ST Bresnahan, E Lee, L Clark, R Ma, J Rangel… - BMC genomics, 2023 - Springer
Conflict between genes inherited from the mother (matrigenes) and the father (patrigenes) is
predicted to arise during social interactions among offspring if these genes are not evenly …

The kin selection theory of genomic imprinting and modes of reproduction in the eusocial Hymenoptera

J da Silva - Biological Reviews, 2023 - Wiley Online Library
Genomic imprinting is known from flowering plants and mammals but has not been
confirmed for the Hymenoptera even though the eusocial Hymenoptera are prime …

Beyond conflict: Kinship theory of intragenomic conflict predicts individual variation in altruistic behaviour

ST Bresnahan, D Galbraith, R Ma, K Anton… - Molecular …, 2023 - Wiley Online Library
Behavioural variation is essential for animals to adapt to different social and environmental
conditions. The Kinship Theory of Intragenomic Conflict (KTIC) predicts that parent‐specific …

Intragenomic conflict underlies extreme phenotypic plasticity in queen-worker caste determination in honey bees (Apis mellifera)

ST Bresnahan, S Mahony, K Anton, B Harpur… - bioRxiv, 2024 - biorxiv.org
Caste determination of honey bees (Apis mellifera) is a prime example of developmental
plasticity, where differences in larval diet will result in identical genotypes yielding either …

Molecular Mechanisms of Phenotypic Variation in Honey Bees (Apis mellifera)

S Bresnahan - 2024 - etda.libraries.psu.edu
Phenotypic variation is the raw material for natural selection. Elucidating the molecular
mechanisms underlying phenotypic variation is crucial for understanding how animals adapt …

Parent of origin DNA methylation as a potential mechanism for genomic imprinting in bees

H Marshall, MT Nicholas, JS van Zweden, F Wäckers… - bioRxiv, 2021 - biorxiv.org
Genomic imprinting is defined as parent-of-origin allele-specific expression. In order for
genes to be expressed in this manner an 'imprinting'mark must be present to distinguish the …