International Human Microbiome Congress #IHMC2012

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IHMC 2012 Paris

The next International Human Microbiome Congress (IHMC) organized by MetaHIT be held in Paris, 19-21 March 2012, at the Palais Brongniart. This conference is under the patronage of UNESCO and supported by the European Commission. This is the largest conference on the Human microbiome, the latest taking place in Shenzhen in 2010 and Vancouver in 2011.
Scientific exchanges will be around the analysis of the human microbiome, data organization and interpretation. Then, researchers will present their recent work about associations between the microbiome to human health and the potential to modulate it. Finally, the conference will end around a debate about the challenges of the future.

Personally, I invited you to pay attention on Iradj Sobhani's talk who will present our latest study about colon cancer microbiome and we could have a chat around the poster of Ling Chun Kong who will present our latest result about the gastric bypass effect on gut microbiota.

Join the conversation on twitter using the hashtag #IHMC2012.

auditorium brongniart paris ihmc2012

To be read :

La métagénomique et les défis pour la bioinformatique au goût #IHMC2012 (French)

To be view :

IHMC Principal investigator interview in video



Mise à jour le Mardi, 15 Mai 2012 18:20

Microbes for Health 2011 #MFH2011

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Microbes for Health 2011

Danone Research, Institut Pasteur and INRA organized the 2nd international symposium on Microbes for Health (1st and 2nd of December 2011). This symposium focused on the latest findings in the area of gut microbiota and its role in human health and disease. Different expert in the fiels of Microbial gut ecology, systemic Immunity, metabolism and disease and Neuroscience will present their work in the Auditorium of Institut Pasteur (Paris, France).

This symposium was covered by Twitter users using the hashtag #MFH2011. A friendsfeed group is also available here : http://friendfeed.com/mfh2011.

The Microbes for Health 2011 program is available here : http://www.microbes-for-health.com/scientific-information/program





Mise à jour le Mardi, 06 Décembre 2011 13:57

my.microbes: an open large-scale human microbiome study

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my.microbesThe discoverers of enterotypes launched a large scale project called my.microbes. Since Sept. 8, the project is open to anyone who wants to contribute. The study aims to analyze, through high throughput technologies and innovative bioinformatics tools, the microbiome of any person in the world. People can help by giving a sample and a donation.

Recording metadata with a questionnaire, the project aims to analyze up to 5,000 samples from individuals with diverses backgrounds. For each participant, the my.microbes team will provide a report with an enterotype analysis and a functional composition of their microbiota. Giving the global context, participant will be encouraged to share anonymously their data with others participants which have the same microbiome profile.


"Acting as both social network and DNA database, the website offers a place for people to share diet tips, stories and gastrointestinal woes with one another..." Natures news (08/09/2010)




Mise à jour le Samedi, 07 Janvier 2012 16:45

Commensal gut bacteria and immune modulation

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bacteria and immune systemAfter the development of a cell reporter system for NF-kB pathway and identification of new potential therapeutic molecule by metagenomic screening, INRA scientists have focused directly on intestinal bacteria isolated in the laboratory. The ability to modulate the NF-kB pathway, central for immune response, was studied for 49 commensal strains.

Interrestingly, according to the cell lines, enterocytes or colonocytes, the modulatory capacity of commensal bacteria was different and was correlated for some of them with the presence of butyrate or propionate, which are known to be energetic for intestinal cells.

 

"The cell-based screening method employed in the present study provides a rapid identification of potentially interesting commensal species, however their effects require further confirmation and characterization using other techniques of NF-κB detection. Moreover, the potential implication of these commensal bacteria and their host cells regulating properties in human health and disease may need to be evaluated." Lakhdari et al

 


Mise à jour le Dimanche, 01 Mai 2011 14:08

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