WebSep 1, 2024 · In the ant Harpegnathos saltator (Hs), when the queen in a colony dies or is removed, nonreproductive workers start dueling with each other. The winners gradually … WebSep 1, 2024 · The researchers exploited this behavior to investigate the molecular underpinnings of anti-aging in these ants. H. saltator gamergates, it turns out, extend their life spans by taking advantage of ...
Single molecule controls unusual ants’ switch from ... - ScienceDaily
WebOct 23, 2014 · The female ants also undergo massive physical change during this process; their life expectancy more than doubles, ... Now you know all about gamergates. For a fun social experiment, try posting ... WebGamergate may refer to: Gamergate (ant), a worker ant that can store sperm and reproduce sexually Gamergate (harassment campaign), targeting women in the video … springfield township ohio hamilton county
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WebNov 4, 2024 · The protein Kr-h1, or Krüppel homolog 1, responds to socially regulated hormones to orchestrate this complex social transition, called gamergate, in the Harpegnathos saltator species of ants ... WebMar 1, 2024 · Abstract. Ant societies show a division of labor in which a queen is in charge of reproduction while nonreproductive workers maintain the colony. In Harpegnathos saltator, workers retain reproductive ability, inhibited by the queen pheromones. Following the queen loss, the colony undergoes social unrest with an antennal dueling tournament. WebOct 9, 2012 · Similarly, the worker-turned-reproductive-gamergates in Harpegnathos retained a DNA methylation profile which was more similar to the workers than to the queen. As in honeybees [9], the bulk of DNA methylation in these ants was in the exons of transcribed genes, with the levels of methylation correlating positively with gene … sherald waterhouse trew