News & Views on Systemic Body Odor and Halitosis such as trimethylaminuria TMAU. If you have fecal odors or bowel odors it may be metabolic/systemic

2 February 2016

study : FMO's promote longevity and health span



New paper on the FMO group of enzymes by Uni of Washington researchers. They look at FMO's in nematodes, and the conclusion in this paper is that "FMOs are conserved in eukaryotes and induced by multiple life span-extending interventions in mice, which suggests that these enzymes may play a critical role in promoting health and longevity across phyla." 

Link to abstract (pubmed)

My own view on the abstract :
I only have access to the abstract. To me it seems to say that the FMO group of enzymes (FMO3 the most abundant in humans) may play some sort of positive health and longevity role in all animals. I presume this must be taken as a 1st paper on the connection and not a mainstream consensus.

Connection with Fecal Body Odor /  TMAU  / systemic body odor :
It's my own view that FMO3 may be the main suspect in human 'metabolic malodor' syndrome. So any resaearch on FMO enzymes and FMO3 in particular I think may be of use to those with metabolic malodor. FMO's tend to oxidize many common small sulfides and amines, so I suspect people with 'FMO3 metabolic malodor' will smell of these sulfides and amines.

What will happen because of this paper ?
I can see 3 possible outcomes :
1. nothing will happen
2. They may keep researching and do a few more papers that don't have much impact.
3. The research world is bowled over by the paper and they all throw money and research into it (to various degrees). Very unlikely I think.  

Things to remember about the paper
Done in nematodes, but they say could apply in humans
Might be a one-off paper with little impact (hopefully not)
Researchers have no history of an interest in TMAU etc.


Get new posts by email


0 comments:

re Email sub service : Google is stopping this service JULY 21 new post emails will no longer happen

TMAU Stories

systemic BO/halitosis important links

MEBO Research malodor study 2016

Youtube

FMO3 reference

Blog Archive

TMAU/FMO3 research

Systemic Body Odor links

email :
sysbodyodor@gmail.com

Do you have systemic body odor ?

FMO3 Survey Form

FMO3 DNA test result survey
for those who have FMO3 DNA tested
survey still OPEN

TMA blocker pill (links)

P&G - Cleveland press release aug 2015
1st mention of 'DMB pill' dec 2015
FMO3 DNA testing
Update Aug 17 :
Genos is back with it's EXOME test
link

Note :
Exome/Genome testing may be better option than single gene testing.

See this post : link

Note : Genos Exome Testing.

Exome testing is almost the same price now as single gene testing. Also Genos is consumer friendly, which standard DNA labs are not.

So the blog offer to test solely for FMO3 is almost obsolete, and so no longer offered.


Does Genos fully sequence FMO3 gene ?

At the moment it is not clear, but hoped this will become clear over the next few months

Note : possible 'wild west' way of testing FMO3
Use an ancestry dna site and rummage through the raw data

TMAU Webinar #5 : Preti et al