Epigenetic regulation and division of labor in social insects

LA Okwaro, J Korb - Current Opinion in Insect Science, 2023 - Elsevier
Highlights•Methylation cannot be dismissed in regulating division of labor in social
insects.•Histone modifications seem to play a role during division of labor.•Future studies …

[HTML][HTML] (Epi) genetic mechanisms underlying the evolutionary success of eusocial insects

KR Sieber, T Dorman, N Newell, H Yan - Insects, 2021 - mdpi.com
Simple Summary Social insects, namely ants, bees, and termites, are among the most
numerous and successful animals on Earth. This is due to a variety of features: highly …

[HTML][HTML] Single-cell transcriptomic analysis of honeybee brains identifies vitellogenin as caste differentiation-related factor

W Zhang, L Wang, Y Zhao, Y Wang, C Chen, Y Hu… - Iscience, 2022 - cell.com
The honeybee (Apis mellifera) is a well-known eusocial insect. In honeybee colonies,
thousands of sterile workers, including nurse and forager bees, perform various tasks within …

RNA m6A Methylation Suppresses Insect Juvenile Hormone Degradation to Minimize Fitness Costs in Response to A Pathogenic Attack

Z Guo, Y Bai, X Zhang, L Guo, L Zhu, D Sun… - Advanced …, 2024 - Wiley Online Library
Bioinsecticides and transgenic crops based on the bacterial pathogen Bacillus thuringiensis
(Bt) can effectively control diverse agricultural insect pests, nevertheless, the evolution of …

Stress Response in the Honeybee (Apis mellifera L.) Gut Induced by Chlorinated Paraffins at Residue Levels Found in Bee Products

S Qi, S Dong, M Fan, X Xue, L Wu… - Environmental Science & …, 2023 - ACS Publications
Chlorinated paraffins (CPs) have become global pollutants and are of considerable concern
as a result of their persistence and long-distance transmission in the environment and …

[HTML][HTML] Altered m6A RNA methylation governs denervation-induced muscle atrophy by regulating ubiquitin proteasome pathway

J Sun, H Zhou, Z Chen, H Zhang, Y Cao, X Yao… - Journal of Translational …, 2023 - Springer
Background Denervation-induced muscle atrophy is complex disease involving multiple
biological processes with unknown mechanisms. N6-methyladenosine (m6A) participates in …

Chromatin accessibility-based characterisation of brain gene regulatory networks in three distinct honey bee polyphenisms

R Lowe, M Wojciechowski, N Ellis… - Nucleic Acids …, 2022 - academic.oup.com
The honey bee genome has the capacity to produce three phenotypically distinct organisms
(two diploid female castes: queen and worker, and a haploid male drone). Previous studies …

[HTML][HTML] HIF-1α/m6A/NF-κB/CCL3 axis-mediated immunosurveillance participates in low level benzene-related erythrohematopoietic development toxicity

X Cong, X Li, K Xu, L Yin, G Liang, R Sun, Y Pu… - Environment …, 2024 - Elsevier
Defective erythropoiesis is one of the causes of anemia and leukemia. However, the
mechanisms underlying defective erythropoiesis under a low-dose environment of benzene …

m6A contributes to a pro-survival state in GC-2 cells by facilitating DNA damage repair: novel perspectives on the mechanism underlying DEHP genotoxicity in male …

H Fu, X Zhu, Q Di, J Sun, Q Jiang, Q Xu - Science of The Total Environment, 2023 - Elsevier
Abstract Di (2-ethyl-hexyl) phthalate (DEHP), an environmental endocrine disruptor, can
destroy the sperm genomic integrity and impairs spermatogenesis. N6-methyladenosine …

[HTML][HTML] Transcriptional control of a metabolic switch regulating cellular methylation reactions is part of a common response to stress in divergent bee species

HV Kogan, SG Macleod, NC Rondeau… - Journal of …, 2024 - journals.biologists.com
Recent global declines in bee health have elevated the need for a more complete
understanding of the cellular stress mechanisms employed by diverse bee species. We …