Dr. Nolwenn M. Dheilly
@nmdheilly.bsky.social
PhD, HDR, Research Director @ Institut Pasteur Paris. The pathogen Discovery Lab uses Metagenomics to discover novel viruses for improved diagnostics, therapeutics and prevention. #virology #NGS #microbiome #emergence #parasite #holobiont #surveillance
Pinned
#holobiont parasite: from descriptive studies towards experimental and clinical tangible evidence that parasites are not alone and that it matters!
Upon virus discovery, we showed an association between fluke-borne virus specific IgG titer and avidity and disease severity.
doi.org/10.1101/2025...
Upon virus discovery, we showed an association between fluke-borne virus specific IgG titer and avidity and disease severity.
doi.org/10.1101/2025...
Reposted by Dr. Nolwenn M. Dheilly
In Central America, scientists found a spike in malaria cases after the fungus arrived. As frogs died, there were fewer tadpoles to eat mosquito larvae; more mosquitoes resulted in a fivefold increase in malaria cases: wapo.st/3LHtdAj (gift). We allow extinctions at our peril. 🌎
First, the frogs died. Then people got sick.
An emerging area of research is uncovering hidden links between nature and human health.
wapo.st
November 16, 2025 at 2:36 AM
In Central America, scientists found a spike in malaria cases after the fungus arrived. As frogs died, there were fewer tadpoles to eat mosquito larvae; more mosquitoes resulted in a fivefold increase in malaria cases: wapo.st/3LHtdAj (gift). We allow extinctions at our peril. 🌎
Reposted by Dr. Nolwenn M. Dheilly
It might be worth providing a little more background on what the NIH signature pandemic preparedness programs actually were, because everything in the article is false - e.g., none of the programs had anything to do with "dangerous gain-of-function" research.
A little more below.
A little more below.
November 14, 2025 at 5:58 PM
It might be worth providing a little more background on what the NIH signature pandemic preparedness programs actually were, because everything in the article is false - e.g., none of the programs had anything to do with "dangerous gain-of-function" research.
A little more below.
A little more below.
Reposted by Dr. Nolwenn M. Dheilly
Guess the news is officially out! Extremely excited to announce that I will be starting my own laboratory at Institut Pasteur @pasteur.fr this coming spring!
Slight change to my office window view from Tokyo Tower🗼 to the Tour Eiffel. 🇫🇷
Slight change to my office window view from Tokyo Tower🗼 to the Tour Eiffel. 🇫🇷
November 15, 2025 at 6:42 AM
Guess the news is officially out! Extremely excited to announce that I will be starting my own laboratory at Institut Pasteur @pasteur.fr this coming spring!
Slight change to my office window view from Tokyo Tower🗼 to the Tour Eiffel. 🇫🇷
Slight change to my office window view from Tokyo Tower🗼 to the Tour Eiffel. 🇫🇷
Reposted by Dr. Nolwenn M. Dheilly
Fluke-borne viruses are a risk factor for diseases caused by carcinogenic trematodes https://www.biorxiv.org/content/10.1101/2025.10.22.683923v1
October 22, 2025 at 11:18 PM
Fluke-borne viruses are a risk factor for diseases caused by carcinogenic trematodes https://www.biorxiv.org/content/10.1101/2025.10.22.683923v1
#holobiont parasite: from descriptive studies towards experimental and clinical tangible evidence that parasites are not alone and that it matters!
Upon virus discovery, we showed an association between fluke-borne virus specific IgG titer and avidity and disease severity.
doi.org/10.1101/2025...
Upon virus discovery, we showed an association between fluke-borne virus specific IgG titer and avidity and disease severity.
doi.org/10.1101/2025...
October 23, 2025 at 4:17 AM
#holobiont parasite: from descriptive studies towards experimental and clinical tangible evidence that parasites are not alone and that it matters!
Upon virus discovery, we showed an association between fluke-borne virus specific IgG titer and avidity and disease severity.
doi.org/10.1101/2025...
Upon virus discovery, we showed an association between fluke-borne virus specific IgG titer and avidity and disease severity.
doi.org/10.1101/2025...
Reposted by Dr. Nolwenn M. Dheilly
“A big challenge is that the governments themselves, whether center-right or center-left, were losing touch with people and weren’t delivering on some of the basic hopes and dreams of people, so you get frustrated with government, period”
-yeah, no kidding
edition.cnn.com/2025/10/11/p...
-yeah, no kidding
edition.cnn.com/2025/10/11/p...
Obama’s warnings about democracy fading increasingly sound directed toward the US | CNN Politics
“We’re seeing politicians target civil society, undermine freedom of the press, weaponize the justice system. And no one is being spared. Even countries that thought they were immune from wholesale as...
edition.cnn.com
October 11, 2025 at 9:20 PM
“A big challenge is that the governments themselves, whether center-right or center-left, were losing touch with people and weren’t delivering on some of the basic hopes and dreams of people, so you get frustrated with government, period”
-yeah, no kidding
edition.cnn.com/2025/10/11/p...
-yeah, no kidding
edition.cnn.com/2025/10/11/p...
Interested in joining @pasteur.fr Pathogen Discovery Lab for a PhD ? Check out www.pasteur.fr/en/education.... I am looking for candidates with interests in metagenomics, vector-borne emerging infectious diseases, anthropogenic effects to contribute to @prezode.bsky.social funded AMAZED Project.
Pasteur-Paris University International doctoral program (PPU)
OverviewIn 2009, the Institut Pasteur, the world leading biomedical research institute founded by Louis Pasteur in 1887, inaugurated the Pasteur Paris-University (PPU) international doctoral program i...
www.pasteur.fr
September 15, 2025 at 6:30 AM
Interested in joining @pasteur.fr Pathogen Discovery Lab for a PhD ? Check out www.pasteur.fr/en/education.... I am looking for candidates with interests in metagenomics, vector-borne emerging infectious diseases, anthropogenic effects to contribute to @prezode.bsky.social funded AMAZED Project.
Reposted by Dr. Nolwenn M. Dheilly
Yesterday the president demanded that evidence about Covid vaccines be shown to the public. Today @apoorvanyt.bsky.social & I run through some of the studies made public over the past 4+ years that show that the vaccines work. Gift link: nyti.ms/46k17Tq
nyti.ms
September 2, 2025 at 9:21 PM
Yesterday the president demanded that evidence about Covid vaccines be shown to the public. Today @apoorvanyt.bsky.social & I run through some of the studies made public over the past 4+ years that show that the vaccines work. Gift link: nyti.ms/46k17Tq
Reposted by Dr. Nolwenn M. Dheilly
This should be the lead story in all major national news outlets. Public health people prefer to stay out of the limelight unless there is no other choice. I can’t overstate how bad things have to be for 9 former CDC directors to band together and pen an op-ed in the NYT warning the entire country.
9 CDC Directors going back to 1977 speak out. What RFK Jr has done to our nation’s public health system "should alarm every American."
It "is unlike anything we have ever seen at the agency, and unlike anything our country has ever experienced." www.nytimes.com/2025/09/01/o...
It "is unlike anything we have ever seen at the agency, and unlike anything our country has ever experienced." www.nytimes.com/2025/09/01/o...
Opinion | We Ran the C.D.C.: Kennedy Is Endangering Every American’s Health
www.nytimes.com
September 1, 2025 at 11:51 AM
This should be the lead story in all major national news outlets. Public health people prefer to stay out of the limelight unless there is no other choice. I can’t overstate how bad things have to be for 9 former CDC directors to band together and pen an op-ed in the NYT warning the entire country.
Reposted by Dr. Nolwenn M. Dheilly
I wrote a new thing about the conspiracy theory that helped kill the CREID network, and will kill other people as a result.
open.substack.com/pub/rasmusse...
open.substack.com/pub/rasmusse...
June 8, 2025 at 7:18 PM
I wrote a new thing about the conspiracy theory that helped kill the CREID network, and will kill other people as a result.
open.substack.com/pub/rasmusse...
open.substack.com/pub/rasmusse...
NIH NIAID funded PICREID picreid.org has been terminated. We will do our very best to finalize on-going work and find ways to pursue this critical international collaborative endeavour for global human health benefice.
June 7, 2025 at 10:14 AM
NIH NIAID funded PICREID picreid.org has been terminated. We will do our very best to finalize on-going work and find ways to pursue this critical international collaborative endeavour for global human health benefice.
Reposted by Dr. Nolwenn M. Dheilly
Sorry, but that's not the gift link. This is: www.nytimes.com/2025/05/30/o...
Opinion | Elon Musk’s Legacy Is Disease, Starvation and Death
www.nytimes.com
May 30, 2025 at 11:32 AM
Sorry, but that's not the gift link. This is: www.nytimes.com/2025/05/30/o...
Reposted by Dr. Nolwenn M. Dheilly
May 28, 2025 at 1:06 PM
I would be happy to host a M-C postdoctoral fellow in the Pathogen Discovery Lab. Topics of interest: virus discovery, impact of urbanisation on the virome of arthropods, viruses of trematodes and role in pathogenicity, oncogenicity, Next Generation Sequencing, Bioinformatics and Biostatistics
Choose Science. Choose Europe.
A new Marie Skłodowska-Curie Actions Postdoctoral Fellowships 2025 call is now open.
With a budget of €404.3 million, it will support around 1,650 researchers from Europe and beyond.
Apply by 10 September → europa.eu/!fBTMgF
A new Marie Skłodowska-Curie Actions Postdoctoral Fellowships 2025 call is now open.
With a budget of €404.3 million, it will support around 1,650 researchers from Europe and beyond.
Apply by 10 September → europa.eu/!fBTMgF
May 28, 2025 at 12:24 PM
I would be happy to host a M-C postdoctoral fellow in the Pathogen Discovery Lab. Topics of interest: virus discovery, impact of urbanisation on the virome of arthropods, viruses of trematodes and role in pathogenicity, oncogenicity, Next Generation Sequencing, Bioinformatics and Biostatistics
Reposted by Dr. Nolwenn M. Dheilly
Import read sorry to say.
The NIH budget is on a fast track to disaster
An NIH insider explains what Republicans are likely to do next, and what we can do
donmoynihan.substack.com
April 29, 2025 at 12:24 AM
Import read sorry to say.
Reposted by Dr. Nolwenn M. Dheilly
Here’s last night’s story about the impact RFK Jr. is having on public health, and why the rate of diabetes in China is *not* fifty percent. Can you hear us, Robert? Robert, listen to us: you have to stop acting like half of China has diabetes. It’s wrong, and also very weird! youtu.be/8H34jcpEsFs
RFK Jr. & HHS: Last Week Tonight with John Oliver (HBO)
YouTube video by LastWeekTonight
youtu.be
April 28, 2025 at 3:25 PM
Here’s last night’s story about the impact RFK Jr. is having on public health, and why the rate of diabetes in China is *not* fifty percent. Can you hear us, Robert? Robert, listen to us: you have to stop acting like half of China has diabetes. It’s wrong, and also very weird! youtu.be/8H34jcpEsFs
Reposted by Dr. Nolwenn M. Dheilly
“All funding is on hold,” an NIH official told colleagues at a meeting on Thursday, according to audio. “The bottom line is no one is getting any money right now. But they don’t know they’re not getting any money because it just says that it’s ‘in transit.’”
DOGE begins to freeze health-care payments for extra review
DOGE is putting new curbs on billions of dollars in federal grants, requiring officials to manually review and approve payments that were previously routine.
www.washingtonpost.com
April 18, 2025 at 11:05 PM
“All funding is on hold,” an NIH official told colleagues at a meeting on Thursday, according to audio. “The bottom line is no one is getting any money right now. But they don’t know they’re not getting any money because it just says that it’s ‘in transit.’”
Reposted by Dr. Nolwenn M. Dheilly
What is China really covering up in Wuhan?
I reconstructed the WHO mission with testimony from primary sources, and what I learned might surprise you.
Read:
open.substack.com/pub/protagon...
I reconstructed the WHO mission with testimony from primary sources, and what I learned might surprise you.
Read:
open.substack.com/pub/protagon...
Exclusive: Inside the WHO mission to Wuhan
An exclusive excerpt from "Lab Leak Fever", the inside story behind the search for the origins of SARS-CoV-2 and the manipulation campaigns around it
open.substack.com
April 18, 2025 at 10:58 AM
What is China really covering up in Wuhan?
I reconstructed the WHO mission with testimony from primary sources, and what I learned might surprise you.
Read:
open.substack.com/pub/protagon...
I reconstructed the WHO mission with testimony from primary sources, and what I learned might surprise you.
Read:
open.substack.com/pub/protagon...
Reposted by Dr. Nolwenn M. Dheilly
For my scientist friends who have been struggling with anxiety, depression, grief and more, two licensed therapists are hosting a 90min pro bono session. It's today (Apr 17), starting in half an hour (9:30am PT) but there will be more sessions in future. www.eventbrite.com/e/coping-wit...
Coping with Upheaval: Support for Terminated/Defunded Scientists
If you're a US scientist feeling demoralized, burned out, or anxious in this unprecedented political moment--you are not alone. (Free event)
www.eventbrite.com
April 17, 2025 at 3:51 PM
For my scientist friends who have been struggling with anxiety, depression, grief and more, two licensed therapists are hosting a 90min pro bono session. It's today (Apr 17), starting in half an hour (9:30am PT) but there will be more sessions in future. www.eventbrite.com/e/coping-wit...
Reposted by Dr. Nolwenn M. Dheilly
My new post mapping out 69 actions that President Trump has taken in the last twelve weeks to undermine democracy, undermine the rule of law, attack enemies, suppress dissent and control information.
Do read and share. Full 🧵 tomorrow hopefully!
christinapagel.substack.com/p/a-republic...
Do read and share. Full 🧵 tomorrow hopefully!
christinapagel.substack.com/p/a-republic...
“A republic, if you can keep it” - but can the US keep it? How Trump is dismantling democracy
Mapping out 69 actions that President Trump has taken in the last twelve weeks to undermine democracy, undermine the rule of law, attack enemies, suppress dissent and control information
christinapagel.substack.com
April 13, 2025 at 10:07 PM
My new post mapping out 69 actions that President Trump has taken in the last twelve weeks to undermine democracy, undermine the rule of law, attack enemies, suppress dissent and control information.
Do read and share. Full 🧵 tomorrow hopefully!
christinapagel.substack.com/p/a-republic...
Do read and share. Full 🧵 tomorrow hopefully!
christinapagel.substack.com/p/a-republic...
Reposted by Dr. Nolwenn M. Dheilly
Chikungunya, dengue, paludisme... Il existe autant de risques de contamination que de pays à visiter.
Afin de voyager en toute sérénité cet été, nous vous invitons à faire le point dès maintenant sur vos vaccins et à consulter les mesures de prévention existantes :
pasteur-lille.fr/centre-preve...
Afin de voyager en toute sérénité cet été, nous vous invitons à faire le point dès maintenant sur vos vaccins et à consulter les mesures de prévention existantes :
pasteur-lille.fr/centre-preve...
Vaccinations voyages - Paludisme, Zika...
L'application Métis vous permet de visualiser sur une carte dynamique les risques sanitaires spécifiques à votre destination de voyage.
pasteur-lille.fr
April 2, 2025 at 8:45 AM
Chikungunya, dengue, paludisme... Il existe autant de risques de contamination que de pays à visiter.
Afin de voyager en toute sérénité cet été, nous vous invitons à faire le point dès maintenant sur vos vaccins et à consulter les mesures de prévention existantes :
pasteur-lille.fr/centre-preve...
Afin de voyager en toute sérénité cet été, nous vous invitons à faire le point dès maintenant sur vos vaccins et à consulter les mesures de prévention existantes :
pasteur-lille.fr/centre-preve...
Reposted by Dr. Nolwenn M. Dheilly
New this evening (3/28): Major update in NIH grant termination numbers.
❌ 695 NIH grants now terminated (up from 429)
❌ 232 on HIV/AIDS
❌ 44 on cancer
❌ 28 on Alzheimer's
❌ 123 on Covid*
*And this doesn't count cancelled non-NIH Covid grants.
HUGE THANKS to @noamross.net for pushing the updates!
❌ 695 NIH grants now terminated (up from 429)
❌ 232 on HIV/AIDS
❌ 44 on cancer
❌ 28 on Alzheimer's
❌ 123 on Covid*
*And this doesn't count cancelled non-NIH Covid grants.
HUGE THANKS to @noamross.net for pushing the updates!
Airtable | Everyone's app platform
Airtable is a low-code platform for building collaborative apps. Customize your workflow, collaborate, and achieve ambitious outcomes. Get started for free.
airtable.com
March 28, 2025 at 10:07 PM
New this evening (3/28): Major update in NIH grant termination numbers.
❌ 695 NIH grants now terminated (up from 429)
❌ 232 on HIV/AIDS
❌ 44 on cancer
❌ 28 on Alzheimer's
❌ 123 on Covid*
*And this doesn't count cancelled non-NIH Covid grants.
HUGE THANKS to @noamross.net for pushing the updates!
❌ 695 NIH grants now terminated (up from 429)
❌ 232 on HIV/AIDS
❌ 44 on cancer
❌ 28 on Alzheimer's
❌ 123 on Covid*
*And this doesn't count cancelled non-NIH Covid grants.
HUGE THANKS to @noamross.net for pushing the updates!
Reposted by Dr. Nolwenn M. Dheilly
We are recruiting a Principal Investigator in Computational Biology at @oicr.on.ca: oicr.bamboohr.com/careers/378. This position is in downtown Toronto, adjacent to the University of Toronto where your university appointment would be. Please contact me if you have any questions!
Mid-Career to Senior Principal Investigator
About OICR
OICR is Ontario’s cancer research institute. We bring together people from across the province and around the world to improve the lives of everyone affected by cancer. We take on the big...
oicr.bamboohr.com
February 4, 2025 at 4:05 PM
We are recruiting a Principal Investigator in Computational Biology at @oicr.on.ca: oicr.bamboohr.com/careers/378. This position is in downtown Toronto, adjacent to the University of Toronto where your university appointment would be. Please contact me if you have any questions!
Reposted by Dr. Nolwenn M. Dheilly
📣 🪰 We're hiring a new Assistant/Associate Professor of *Public Health Entomology* at Penn State. Research areas are broad, covering pest management, pesticide resistance, epidemiology, and interactions of arthropods with microbial pathogens and symbionts.
psu.wd1.myworkdayjobs.com/en-US/PSU_Ac...
psu.wd1.myworkdayjobs.com/en-US/PSU_Ac...
Assistant/Associate Professor of Public Health Entomology
APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, a...
psu.wd1.myworkdayjobs.com
March 23, 2025 at 6:20 PM
📣 🪰 We're hiring a new Assistant/Associate Professor of *Public Health Entomology* at Penn State. Research areas are broad, covering pest management, pesticide resistance, epidemiology, and interactions of arthropods with microbial pathogens and symbionts.
psu.wd1.myworkdayjobs.com/en-US/PSU_Ac...
psu.wd1.myworkdayjobs.com/en-US/PSU_Ac...