Differences in microbiome composition and transcriptome profiles between male and female Paederus fuscipes harbouring pederin‐producing bacteria
| العنوان: | Differences in microbiome composition and transcriptome profiles between male and female Paederus fuscipes harbouring pederin‐producing bacteria |
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| المؤلفون: | Xuhao Song, Tingbang Yang, Chuang Zhou, Songkui Luo, Meixiu Dong, Xianghui Yan, Weixiang Lv, Fake Zheng, Caiquan Zhou, Yi Wei |
| المصدر: | Insect Molecular Biology. 31:457-470 |
| بيانات النشر: | Wiley, 2022. |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | Coleoptera, Male, Bacteria, Microbiota, Insect Science, Genetics, Animals, Female, Transcriptome, Molecular Biology, Pyrans |
| الوصف: | Pederin, a group of antitumor compounds, is produced by an endosymbiotic bacterium of Paederus fuscipes. Pederin content differed between male and female P. fuscipes, but the reason why these differences are maintained remains unexplored. Here, the pederin-producing bacteria (PPB) infection rate in P. fuscipes was investigated. Furthermore, we assessed the microbiota structure differences in male and female P. fuscipes harbouring PPB and sequenced the transcriptome of both sexes to shed light on genes of interest. Of the 625 analysed beetles (275 females, 350 males), 96.36% of females and 31.14% of males were positive for PPB infection. PPB accounted for 54.36%-82.70% of the bacterial population in females but showed a much lower abundance in males (0.92%-3.87%). Reproductive organs possessed the highest PPB abundance compared with other parts of females, but no such relationships existed in males. Moreover, we provide the first transcriptome analysis of male and female P. fuscipes harbouring PPB and identified 8893 differentially expressed unigenes. Our results indicated that the pederin content difference between males and females might be caused by the PPB density difference in hosts. The biosequence data would be helpful for illustrating the mechanism that regulates PPB density in P. fuscipes. |
| تدمد: | 1365-2583 0962-1075 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cbb2cd9056533c4cf241d7ace3da30ca https://doi.org/10.1111/imb.12772 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi.dedup.....cbb2cd9056533c4cf241d7ace3da30ca |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 13652583 09621075 |
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