Meanwhile, Harvard researchers probed that is possible to store information in bacteria after successfully archiving images and movies in the DNA of living E. coli cells. In 2021, a team led by biophysicist Sangram Bagh realized a study with E. coli to solve 2 × 2 maze problems to probe the principle for distributed computing among cells. History
In 1885, the German-Austrian pediatrician Theodor Escherich discovered this organism in the feces of healthy individuals. He called it Bacterium coli commune because it is found in the colon. Early classifications of prokaryotes placed these in a handful of genera based on their shape and motility (at that time Ernst Haeckels classification of bacteria in the kingdom Monera was in place).Bacterium coli was the type species of the now invalid genus Bacterium when it was revealed that the former type species ("Bacterium triloculare") was missing. Following a revision of Bacterium, it was reclassified as Bacillus coli by Migula in 1895 and later reclassified in the newly created genus Escherichia, named after its original discoverer, by Aldo Castellani and Albert John Chalmers.In 1996, the worlds worst to date outbreak of E. coli food poisoning occurred in Wishaw, Scotland, killing 21 people. This death toll was exceeded in 2011, when the 2011 Germany E. coli O104:H4 outbreak, linked to organic fenugreek sprouts, killed 53 people. Uses
E. coli has several practical uses besides its use as a vector for genetic experiments and processes. For example, E. coli can be used to generate synthetic propane and recombinant human growth hormone.
However, genetic and family studies have demonstrated that the presence of Darwins tubercle may be more likely to be influenced by ones environment or developmental accidents than it is by genetics alone. There is no clear argument for whether the trait has significance in sexual dimorphism studies or age related studies. In some studies, there is clear data that Darwins tubercle is not associated with sex. In contrast, others indicate that there is a correlation with sexual dimorphism between men and women, where men tend to have the tubercle more than women in some populations. Two studies indicate that older men tend to have greater expression of Darwins tubercle than do older women. See also
Human vestigiality

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