Abstract:
:The termites evolved eusociality and complex societies before the ants, but have been studied much less. The recent publication of the first two termite genomes provides a unique comparative opportunity, particularly because the sequenced termites represent opposite ends of the social complexity spectrum. Zootermopsis nevadensis has simple colonies with totipotent workers that can develop into all castes (dispersing reproductives, nest-inheriting replacement reproductives, and soldiers). In contrast, the fungus-growing termite Macrotermes natalensis belongs to the higher termites and has very large and complex societies with morphologically distinct castes that are life-time sterile. Here we compare key characteristics of genomic architecture, focusing on genes involved in communication, immune defenses, mating biology and symbiosis that were likely important in termite social evolution. We discuss these in relation to what is known about these genes in the ants and outline hypothesis for further testing.
journal_name
Front Genetjournal_title
Frontiers in geneticsauthors
Korb J,Poulsen M,Hu H,Li C,Boomsma JJ,Zhang G,Liebig Jdoi
10.3389/fgene.2015.00009subject
Has Abstractpub_date
2015-03-04 00:00:00pages
9issn
1664-8021journal_volume
6pub_type
杂志文章abstract::Tools for genomic island prediction use strategies for genomic comparison analysis and sequence composition analysis. The goal of comparative analysis is to identify unique regions in the genomes of related organisms, whereas sequence composition analysis evaluates and relates the composition of specific regions with ...
journal_title:Frontiers in genetics
pub_type: 杂志文章
doi:10.3389/fgene.2018.00619
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journal_title:Frontiers in genetics
pub_type: 杂志文章,评审
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journal_title:Frontiers in genetics
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journal_title:Frontiers in genetics
pub_type: 杂志文章
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pub_type: 杂志文章
doi:10.3389/fgene.2014.00254
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pub_type: 杂志文章
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journal_title:Frontiers in genetics
pub_type: 杂志文章
doi:10.3389/fgene.2014.00328
更新日期:2014-09-25 00:00:00
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journal_title:Frontiers in genetics
pub_type: 杂志文章,评审
doi:10.3389/fgene.2020.603552
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journal_title:Frontiers in genetics
pub_type: 杂志文章
doi:10.3389/fgene.2020.00271
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journal_title:Frontiers in genetics
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doi:10.3389/fgene.2019.00610
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journal_title:Frontiers in genetics
pub_type:
doi:10.3389/fgene.2018.00549
更新日期:2018-11-19 00:00:00
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journal_title:Frontiers in genetics
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doi:10.3389/fgene.2019.00394
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journal_title:Frontiers in genetics
pub_type: 杂志文章
doi:10.3389/fgene.2014.00168
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journal_title:Frontiers in genetics
pub_type: 杂志文章,评审
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journal_title:Frontiers in genetics
pub_type: 杂志文章
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journal_title:Frontiers in genetics
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journal_title:Frontiers in genetics
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journal_title:Frontiers in genetics
pub_type: 杂志文章,评审
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journal_title:Frontiers in genetics
pub_type: 杂志文章
doi:10.3389/fgene.2016.00222
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