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Elephant sex with human

All idxstats files for modern and ancient elephant genomes, and all Rx ratio result files for the 10 and read subsampled files are available from GSA Journals figshare portal. Sex identification of ancient animal biological remains can benefit our understanding of historical population structure, demography and social behavior. Traditional methods for sex identification e. Here we adapt a method developed for human sex determination so that it can be used to identify the sex of ancient and modern animal taxa.
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Sniffing Out Secrets of Elephant Sex

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Sniffing Out Secrets of Elephant Sex | University of Utah News

September 30, — In a study that may improve animal breeding and reveal more about how animals detect odors, Utah and Oregon scientists learned how proteins help a female sex attractant stimulate male elephants so they mate, and how one protein may end their arousal. Prestwich, senior author of the new study and professor and chair of medicinal chemistry at the University of Utah College of Pharmacy. The researchers identified a protein — known as OBP or odorant binding protein — that they believe acts like a sponge to absorb the female pheromone or sex attractant after mating has occurred and the male no longer needs to be stimulated. The findings were published in the Oct. Prestwich conducted the study with longtime elephant researcher L. Greenwood was a visiting scientist at Utah in and
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Elephant Sex Drive Linked To Human Sixth Sense

The aggressive sexual activity of Asian elephants could be a key to understanding the human sixth sense, new research published in the science journal Nature says. Male Asian elephants are famed for their annual bouts of heightened sexual activity and aggression, called "musth", during which they produce a notoriously pungent cocktail of chemicals to advertise their mating status, the researchers say. The jury is out on whether humans have the ability to communicate using pheromones but the research into elephants is considered a significant step forward in the understanding of this signalling in mammals. The researchers found more mature males impress females by including a balance of different versions of a particular pheromone called frontalin, which exists in two molecular "mirror-image" forms. Dr Greenwood, honorary associate professor at Auckland University's School of Biological Science, said the exact chemical blend of the pheromone emitted by older male elephants influenced both a female elephant's interest in mating and how other surrounding elephants behave.
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Creative endeavor was exclusively feminine. There were three classes of male. Service workers of the Matriarchal State. They did many jobs: cleaning government buildings, repairing roads and streets, collecting garbage, maintaining public parks.
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