E-esperance and Florida State University IGEM 2024 update (IGEM competition is in Nov24) :
Had a chat with 2 members of the FSU IGEM 2024 team.
the 2 main news stories are :
1.
E-esperance TMA-zapping probiotic project is continuing as a sort of IGEM FSU "team of 23 pre-company" project at FSU.
Most of the 23 team have left but 2 are still working on this as a post-IGEM pre-company thing (curently based at FSU ?) to hopefully become a private company.
The 2 from the 2024 team I talked to dont know much as it's not their project. Looks like it will be a liquid you take maybe 3 times a day and decide the dose etc.
This is how the conversation is recalled (could be wrong).
2.
This years FSU IGEM 24 team's project is likely to be... a TMA breathalyzer sensor.
I guess probably will be like the Foodmarble Aire but to detect Trimethylamine.
This is for the November IGEM comp, so I guess they are at the early stages. Maybe subject to change.
TMAU / FMO3 Malodor sufferers tend to be unable to smell themselves, and neither can family (due to genetics ?) and some others (? carriers ?), so a device to monitor is a necessity really.
The idea is to maybe use it in tandem with E-esperance.
e.g.
use device on waking.
set dose of E-esperance (it's a liquid).
They said wait 2 hours to eat meal (it's early days).
And maybe take e.g. 3 doses a day.
And maybe take e.g. 3 doses a day.
The IGEM 23 team wiki suggested it would cost maybe $10 a week, but this couldn't be confirmed in the chat.
So the 24 team are working on a TMA-breathalyzer device for the November 2024 IGEM comp.
The 24 team aren't working on E-esperance (that's a separate project). I guess long-term the 2 might become 1 project.
Hopefully these 2 projects will result in :
E-esperance TMA-zapper liquid probiotic.
a TMA Breathalyzer
No update on e-esperance was available. the 2 from the 24 team said they aren't updated much either, but may have an update in a few months. Don't think its been tried on humans yet. A I recall the concept was proven (in a dish) for the 23 IGEM conference.
E-esperance seems to be based on 3 enzymes very good at metabolizing TMA which are genetically inserted into benign E-coli bacteria, to be taken like a TMA-specific probiotic (if you want to think of it as a probiotic).
all known info on E-esperance is from the FSU IGEM 23 comp pages (which was also updated after the event).
Fantastic info that covers everything about it (until last update).
Fantastic info that covers everything about it (until last update).
These 2 projects would seem the "best" possible projects for TMAU/FMO3 Malodor
(aside from FMO3 gene therapy in humans, which medium term is probably likely from the clinical sector).
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