Postdoc at Pasteur Institut working on gut microbiota. « Microbiome Host Interaction »Team
Paris
Joined March 2020
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Extremely honoured and excited that our paper was chosen as #TopGUTPaper2025!! Huge thanks to @emadelomar and the amazing #TeamGUT for this recognition!
#GUTAwards2025
The winner of #TopGUTPaper2025 chosen by @emadelomar is
"In vitro microbiota model recapitulates and predicts individualised sensitivity to dietary emulsifier"
Congratulations to Dr Héloïse Rytter @HeloiseRytter and Professor Chassaing @BenoitChassaing et al from all the #TeamGUT
Read the paper via
bit.ly/4jzyhm5
Listen to the #GUTPodcast on this paper via bit.ly/3ShK4tt
#Emulsifier #Microbiota
Héloïse Rytter retweeted
The Seine in Paris with Eiffel Tower during sunrise in spring. Read in this issue the exciting work by Rytter et al who developed an in vitro microbiota model that recapitulates and predicts individualised sensitivity to dietary emulsifiers via bit.ly/4j3HzGS
@BenoitChassaing @institutpasteur @Inserm #Emulsifiers #Diet #GUTCover #GUTFrontCover @emadelomar
Héloïse Rytter retweeted
Excited to announce results of our #ADDapt trial
After 6 years and the help of 154 people with #CrohnsDisease we prove that restricting #emulsifiers improves disease
Award winning presentation from @AaronBancil at #ECCO25
Excited for next steps to help people with Crohns
Thrilled to share our new study showing how dietary emulsifier sensitivity can be predicted through in vitro gut microbiota system 🧫 Grateful to @BenoitChassaing for his unwavering support and all the opportunities!
1/ 🚨 New study alert! 🚨
Can your gut #microbiota predict how you'll react to dietary emulsifiers? 🤔 Our lab's latest work explores this question using an in vitro microbiota model. 🌟 Published in @gutBMJ! 🧵👇
gut.bmj.com/content/early/20…
Héloïse Rytter retweeted
Dietary emulsifiers in IBD — the gun is not yet smoking but it is hot !!!! From @HeloiseRytter from @institutpasteur and Andrew Gewirtz from @GSU_Research @GSUIBMS prac.co/l/2ye4tven via @practiceupdate
Héloïse Rytter retweeted
🦠🍦Delighted, with @ClaraDelaroque, to share our new preprint on an exciting story reporting the impact of maternal additives intake on offspring’s #microbiota and health, with a crucial role played by #Goblet cells ! A thread 🧶
Héloïse Rytter retweeted
🔬 New insights into host-pathogen interactions! Using dual proteomics of infected macrophages, researchers explore Francisella novicida's impact within host cells. 🦠Altered protein expression and merocytophagy mechanisms unveiled.
🔗ncbi.nlm.nih.gov/pmc/article…
Héloïse Rytter retweeted
Today, a star is born @InstitutCochin ! Thanks @HeloiseRytter for your help in highlighting some of our research, and looking forward to see you on TV (and, who knows, maybe soon at @Les_Cesar 😃)
Héloïse Rytter retweeted
🚨🚨!!Job Alert!!🚨🚨 Intéressé par l'étude du microbiote intestinal en lien avec la nutrition ? Et dans le cadre d'une recheche clinique en connection avec @NutriNetSante ? Voir offre ci-jointe pour un poste d'AI avec nous !!!
Héloïse Rytter retweeted
Can our gut sense exercise?
.@ChristophThaiss & colleagues identified a pathway whereby microbial metabolism enhances sensory neuron activity through the endocannabinoid receptor CB1, boosting striatal dopamine signaling during exercise:
ow.ly/z2sE50P6Xnr
Héloïse Rytter retweeted
Probiotic: is diet part of the efficacy equation? @HeloiseRytter and @EmilieCombet highlight here some recent works from @LabSonnenburg and @TeamBenLab suggesting that diet impact probiotic efficacy, likely through an effect on the microbiome tandfonline.com/doi/full/10.… – at Sèvres, France
Héloïse Rytter retweeted
Color palettes accessible to those with color vision deficiency (CVD) are often insufficient for working with #microbiome data...but not anymore! In #MRAJournal, researchers present microshades, an R package for creating CVD-accessible microbiome figures. asm.social/UE
ALT A) The microshades universal CVD-friendly palette, microshades_cvd_palettes, with CVD emulations for deuteranope, protanope, and tritanope accessibility. The cvdemulator (http://hclwizard.org:3000/cvdemulator) was used. (B to D) Example of application to a stacked barplot representing microbiome data (7). In each plot, columns represent samples and the colors represent different bacteria within each sample. The blue circles in B and C highlight the visual improvement that results from using the microshades colors. (B) In the default plot, colors are determined by the default ggplot2 color scheme. (C) The microshades color plot contains the same data and in the same sample order, with the microshades_cvd_palettes applied. Colors are organized to represent the phylum-genus classification of bacteria found in the samples. (D) The microshades color plus organization plot uses the microshades_cvd_palettes, microshades organizational functions, and microshades custom legend.
Héloïse Rytter retweeted
Today we welcome Dr @HeloiseRytter in the team, for a project focusing on microbiological aspects of mucus invaders. Welcome Héloïse !!
[#postdoc] A great opportunity for a two-year postdoc position in cellular biology at Institut Necker/Institut Cochin !
Héloïse Rytter retweeted
Our Lab is looking to appoint a talented Postdoctoral Fellow (2 yrs granted by ANR) to explore the mechano-activation of the b2-adrenergic receptor.
Please RT. euraxess.ec.europa.eu/jobs/7…
Héloïse Rytter retweeted
looking for a PhD student to work with us @InstitutCochin on #phagocytosis using functionalizable and deformable particles thanks to @cnrs #80PRIME position in collaboration with @JFattaccioli and JM Mallet @ipggmicrofluid and @ens. contact us and apply to #FIRE doc school. RT!
Every year, the American Society for Microbiology organizes an Agar Art competition. The goal is to "paint" with microorganisms using their colours.
I present you my participation! flickr.com/photos/193578416@…
The heart was made with multi-resistant E.coli on an agar (Drigalski).
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This other work was created by Clémence Mouville, a phD student in our team. flickr.com/photos/193578416@…
Feel free to like it!
Héloïse Rytter retweeted
Nice overview of the Retrovirus, Infection and Latency team's work by @Margottin11 today at #MicrobUP. We have a 3-years post doc position available if you want to be part of this great journey at @InstitutCochin in Paris! Check the advert @Margottin11!
Héloïse Rytter retweeted
Thank you for your suggestions! Here is the #microber2021 prompt list!
