Milestones in order. This is history, not a weekly activity grid.
- Escherich describes coli
- Castellani and Chalmers
- K-12 isolated
- Genome era begins
- O157 outbreaks
- Jack in the Box
- E. coli K-12 genome
- O104:H4 Europe
Darker cells mean a higher score for this topic on that metric.
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Quick answers
Where should I start with Escherichia coli?
Read Identity → How they live → Body & health, then use compare rails.
Is this page advice for Escherichia coli?
Public-health education — not a care plan, prescription, or outbreak briefing.
What does the local lens add?
It names everyday desks for Encounters before English norms look universal.
Are the scores a ranking of Escherichia coli?
No — editorial 0–100 browsing aids inside this atlas only.
How do I compare Escherichia coli to neighbours?
Use related cards and best-of / quiz rails after the first three chapters.
Which chapter is densest?
How they live and Body & health carry mechanisms; skim Identity first.
The organism was a pediatric stool finding before it was a genetic tool and before it was a hamburger headline.
Food-safety law after 1993 changed how ground beef is watched in the United States. Other countries have their own outbreak lessons.
Timeline
Infant stools yield a common colon bacillus that later bears his name.
The genus Escherichia is formally proposed.
A patient strain begins a long domestication into a lab standard.
E. coli genetics is already a language of operons before full genomes arrive.
STEC O157:H7 is tied to undercooked beef clusters in the United States.
A large hamburger outbreak drives stricter ground-beef rules and public memory.
A laboratory genome is published, a milestone of the sequencing age.
Sprouts carry an unusual hybrid pathotype across several countries.
History is public health, not a culture recipe.
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