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Mari Herigstad

@herigstad.bsky.social
106 followers 63 following 44 posts

Sheffield Carbon Monoxide Research Group lead. Senior lecturer at Sheffield Hallam University. CO effects on (neuro)physiology, developmental biology, public health. Foundation Future Leaders 2026. Website: sites.google.com/view/mari-herigstad

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Reposted by Mari Herigstad
Carbon Monoxide Research Trust @coresearchtrust.bsky.social · 10/09/2026
We’ll explore how to improve recognition of CO risks, strengthen communication strategies, and better reach vulnerable groups. Also including the launch of Carbon Monoxide Awareness Week and opportunities to amplify key messages across the sector. Join the conversation. buff.ly/8MqEVu3 #CORT26
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Mari Herigstad @herigstad.bsky.social · 23/08/2026
This summer has been busy. We have another preprint available from our group: A non-invasive method of air pollutant exposure in an avian model of development www.biorxiv.org/content/10.6...
biorxiv.org
A non-invasive method of air pollutant exposure in an avian model of development
Air pollution is a growing public health concern. The developing fetus is particularly vulnerable, with exposure during pregnancy linked to negative developmental health outcomes. Teratogenic studies ...
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Mari Herigstad @herigstad.bsky.social · 15/07/2026
Really pleased that the first paper from PhD student Josh Durrans is released as a preprint today: www.biorxiv.org/content/10.6...
biorxiv.org
Micro-CT: A reversible contrast-based protocol for non-destructive imaging of cardiac morphology in an avian model.
Microcomputed tomography (micro-CT) is a useful tool that can be utilised for 3D structural characterisation and volumetric quantification of small biological specimens. Its potential application is p...
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Mari Herigstad @herigstad.bsky.social · 23/06/2026
Prachi Stafford @dodoscientist.bsky.social delivering a hugely important talk on EDI in Higher Education at the Breen Hadden symposium at @sheffieldhallamuni.bsky.social
Dr Prachi Stafford delivering a talk to an audience with a slide saying UK professors by ethnic group
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Reposted by Mari Herigstad
European Medical Journal @emjreviews.com · 10/06/2026
The NHS is parking lung cancer scanners outside supermarkets - and it's working. - 10,678 cancers detected - 75%+ at early stages - People diagnosed early are 13x more likely to survive five years. Read more: www.emjreviews.com/general-heal... #MedSky #MedicalNews #Healthcare
emjreviews.com
NHS Catches Lung Cancer Early Through Supermarket Scans
Read more about the NHS Lung Cancer Screening Programme, rolled out in supermarket car parks, sports stadiums, and busy high streets.
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Reposted by Mari Herigstad
UK Research and Innovation @ukri.org · 10/06/2026
UKRI Policy Fellowships 2026 are now open!🚨 Apply for an 18-month fellowship to work in a UK or devolved government host partner, an arm’s length body or What Works Network member, to address pressing national and global challenges. Deadline 10 September 2026: www.ukri.org/opportunity/...
A graphic promoting UKRI Policy Fellowships.

White text on a blue background reads:

"Why apply for a UKRI Policy Fellowship?Our scheme offers researchers the chance to:

-Build connections between policymaking and research communities.

-Use research to inform major policy challenges.

-Enhance and share knowledge on effective policy collaboration.

Link in post to apply."

In the bottom right-hand corner is the UKRI logo.

To the right of the graphic is an image inside a circular frame of three people having a discussion at a desk.
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Reposted by Mari Herigstad
Dementia Researcher @dementiaresearcher.bsky.social · 10/06/2026
UKRI Policy Fellowships offer 18 month placements linking research and policy, with up to 50 roles across government and What Works hosts. www.dementiaresearcher.nihr.ac.uk/funding/ukri...
dementiaresearcher.nihr.ac.uk
UKRI policy fellowships 2026 - DEMENTIA RESEARCHER
UKRI Policy Fellowships offer 18 month placements linking research and policy, with up to 50 roles across government and What Works hosts.
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Mari Herigstad @herigstad.bsky.social · 09/06/2026
Really excited to be in the Houses of Parliament with the Foundation Future Leaders today. @foundscitech.bsky.social
UK houses of parliament
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Mari Herigstad @herigstad.bsky.social · 05/06/2026
Air pollution is a public health issue as well as a climate issue, and clean air is essential to us all.
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Reposted by Mari Herigstad
Carbon Monoxide Research Trust @coresearchtrust.bsky.social · 05/06/2026
#WorldEnvironmentDay takes place on 5/6/26, with a focus on #ClimateAction Climate action and health protection go hand in hand. By creating cleaner air outdoors and indoors, we can help build healthier communities and a more sustainable future for everyone. #CleanAir #CarbonMonoxideAwareness
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Mari Herigstad @herigstad.bsky.social · 04/06/2026
Happy Pride Month 🌈
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Mari Herigstad @herigstad.bsky.social · 29/04/2026
This video from @ncoaa.bsky.social is a pretty hard watch and shows what a truly dangerous gas carbon monoxide can be: www.youtube.com/watch?v=sabZ...
youtube.com
“We Had No Warning” | Carbon Monoxide Survivor Story - Crystal Evers (Mrs. Illinois USA)
YouTube video by National Carbon Monoxide Awareness Association
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Reposted by Mari Herigstad
The Foundation for Science and Technology @foundscitech.bsky.social · 18/03/2026
Prof Jeff Waage talks about his experience moving from traditional science-for-policy routes to activism to enable urgent policy change and public actions. e.g., Large-scale actions in 2019 encouraging large NGOs to 'come off the fence' on climate and biodiversity loss campaigning. #FSTEvents
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Reposted by Mari Herigstad
Steve Smith @fmrib-steve.bsky.social · 27/02/2026
Registration is now open for the 2026 FSL Course. 22-26 June, in Bordeaux (the week after OHBM). open.oxcin.ox.ac.uk/pages/fslcou...
open.oxcin.ox.ac.uk
FSL Course
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Reposted by Mari Herigstad
Carbon Monoxide Research Trust @coresearchtrust.bsky.social · 25/02/2026
During half term, CORT CEO, Adrian McConnell took his daughter, Bea, to visit @herigstad.bsky.social and the team @sheffieldhallamuni.bsky.social. Read about Bea's unique and inspiring day in our latest blog entry buff.ly/jExilF9 #CarbonMonoxideAwareness #GirlsinScience #GirlsinSTEM #WomeninSTEM
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Reposted by Mari Herigstad
Carbon Monoxide Research Trust @coresearchtrust.bsky.social · 12/02/2026
CO Research Trust are accepting new grant applications until 13th March 2026. If your work touches on public health, housing, air quality, technology, or vulnerable populations, we’d love to hear from you. Find out more about our grant funding: www.coresearchtrust.org/blogs/grants... #Research
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Reposted by Mari Herigstad
National Carbon Monoxide Awareness Association (NCOAA) @ncoaa.bsky.social · 06/02/2026
Every life saved from carbon monoxide starts with someone who cares. That’s who comes together at the 2026 CO Safety Summit. We’re inviting sponsors to help make this work possible and prevent the next tragedy. Learn more: buff.ly/5KSFr8w #COSafetySummit #CarbonMonoxideSafety #PublicSafety
Group photo of attendance at the CO Safety Summit
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Reposted by Mari Herigstad
Andrew Mackenzie @awmackenzie.bsky.social · 18/02/2026
How do we enhance the UK’s preparedness and resilience to climate change? We will be asking this Q next week at an event in partnership with @physoc.bsky.social, @foundscitech.bsky.social and the Council for Science and Technology (the government’s top-level advisory body on science & technology).
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Reposted by Mari Herigstad
The Journal of Physiology @jphysiol.bsky.social · 18/02/2026
🎓 APPLY NOW 🎓 Are you an ECR seeking some Editorial Board experience? Our #EditorialBoardFellowship is a great opportunity to be directly involved in the editorial process under the guidance of a Senior Editor! ⏰ Applications close 15th March⤵️ physoc.onlinelibrary.wiley.com/hub/journal/...
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Mari Herigstad @herigstad.bsky.social · 15/12/2025
Fully funded PhD opportunity! And there is still time to apply. Email me if you're interested.
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Mari Herigstad @herigstad.bsky.social · 14/11/2025
Come do a PhD with us. We have an exciting multidisciplinary project available, joint between Sheffield Hallam and University of Sheffield, to determine the metabolic impact of air pollutant carbon monoxide. Ad here: www.findaphd.com/phds/project... Please share!
findaphd.com
Cellular mechanisms of CO-induced metabolic stress at Sheffield Hallam University on FindAPhD.com
PhD Project - Cellular mechanisms of CO-induced metabolic stress at Sheffield Hallam University, listed on FindAPhD.com
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Mari Herigstad @herigstad.bsky.social · 06/11/2025
An exciting PhD opportunity to work at the University of Sheffield on how e-cigarettes affect reproduction and offspring: www.findaphd.com/phds/project...
findaphd.com
BBSRC Yorkshire Bioscience DLA Programme: Defining the Reproductive and Offspring Developmental Impacts of e-Cigarettes at University of Sheffield on FindAPhD.com
PhD Project - BBSRC Yorkshire Bioscience DLA Programme: Defining the Reproductive and Offspring Developmental Impacts of e-Cigarettes at University of Sheffield, listed on FindAPhD.com
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Mari Herigstad @herigstad.bsky.social · 05/11/2025
Are you interested in stem cells, neurotoxicity and environmental pollution? Do you want to do a PhD? There is an opportunity at the University of Sheffield: www.findaphd.com/phds/project...
findaphd.com
BBSRC Yorkshire Bioscience DLA Programme: Human Stem Cell-Based Approaches for Neurotoxicity Testing of Environmental Contaminants (CASE Project) at University of Sheffield on FindAPhD.com
PhD Project - BBSRC Yorkshire Bioscience DLA Programme: Human Stem Cell-Based Approaches for Neurotoxicity Testing of Environmental Contaminants (CASE Project) at University of Sheffield, listed on F...
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Mari Herigstad @herigstad.bsky.social · 20/10/2025
Excited to have our new paper in print! "Carbon monoxide exposure in pregnant women in the UK" link.springer.com/article/10.1...
link.springer.com
Carbon monoxide exposure in pregnant women in the UK - BMC Pregnancy and Childbirth
Background Carbon monoxide (CO) is a colourless, odourless gas that poses a threat to life at concentrations of just a few hundred ppm. The developing foetus is particularly vulnerable to CO exposure,...
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Mari Herigstad @herigstad.bsky.social · 02/10/2025
Research student Tryphine Gumbo delivering a powerful talk about the use of social media to raise carbon monoxide awareness in young people. #CORT2025
Young researcher Tryphine Gumbo delivering a talk.
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Mari Herigstad @herigstad.bsky.social · 01/10/2025
Fantastic talk by Dr Mark Dallas on CO and cognitive decline. #COResearchTrust2025
Mark Dallas presenting a talk
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Mari Herigstad @herigstad.bsky.social · 01/10/2025
The CO Research Trust conference 2025 is kicking off. Looking forward to a set of great talks, including by @dodoscientist.bsky.social, Tryphine Gumbo and Liam Ridge.
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Mari Herigstad @herigstad.bsky.social · 16/09/2025
Enjoying a day of talks at Dementia Futures 2025.
Man on stage in front of an audience, presenting a slide with information on dementia
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Mari Herigstad @herigstad.bsky.social · 31/07/2025
Interesting paper on blind spots in FMRI research related to tobacco use www.sciencedirect.com/science/arti...
sciencedirect.com
A blind spot in fMRI research: Overlooked tobacco smoking-related confounds
The confounding effects of smoking are often overlooked in functional magnetic resonance imaging (fMRI) research, potentially distorting results. By i…
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Reposted by Mari Herigstad
Brooke Fitzwater, PhD (she/her) 🐟🪱🏳️‍🌈♾️ @oceanfilly.bsky.social · 16/07/2025
Are you a PI in a biology field looking for postdocs? Here is a Starter Pack of early career biologists currently seeking postdoctoral positions! (Also if you are searching for a postdoc, let me know if you want to be added!) go.bsky.app/8zZNEGV
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Reposted by Mari Herigstad
Prachi Stafford @dodoscientist.bsky.social · 15/07/2025
Thrilled our proposal on 'the effects of carbon monoxide on platelets' has been funded by CO Research Trust! Excited to study this under-researched area & provide new insights. #PublicHealth #CarbonMonoxide #Platelets @herigstad.bsky.social, Caroline Dalton @sheffieldhallamuni.bsky.social
coresearchtrust.org
Carbon monoxide and Platelets: The role of CO in clotting | CO Research
Carbon monoxide (CO) is a colourless, odourless gas commonly encountered in urban environments due to pollution, in occupational settings, and sometimes at home from faulty appliances. At toxic levels...
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Reposted by Mari Herigstad
Eric Topol @erictopol.bsky.social · 11/07/2025
Reduced risk of all-cause and cardiovascular mortality with exercise (and dose-response) throughout adulthood from a systematic review of 85 studies bjsm.bmj.com/content/earl...
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Mari Herigstad @herigstad.bsky.social · 11/07/2025
Anecdotally, this is also true for carbon monoxide. Generators can emit a large amount in some cases.
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Reposted by Mari Herigstad
Dr Gary Fuller @drgaryfuller.bsky.social · 11/07/2025
Some types of engines, turbines and chimneys are allowed to emit more pollution than others. This will have significant implications for our #netzero future. New research by @york.ac.uk. Piece by me. www.theguardian.com/environment/...
theguardian.com
Air pollution controls weaker for larger emitters, research finds
Diesel generators allowed to emit 48 times more nitrogen oxides than gas boilers producing same amount of energy
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Mari Herigstad @herigstad.bsky.social · 27/05/2025
Brain fodder!!
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Mari Herigstad @herigstad.bsky.social · 30/04/2025
The weather is lovely so this is just a small reminder to never have a BBQ in an enclosed area, e.g. inside a tent or even under an awning. Also, even if coals are cold enough to hold with your bare hands, they can still emit significant amounts of carbon monoxide. #carbonmonoxide
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Reposted by Mari Herigstad
Isabel N Christie PhD @izzynchristie.bsky.social · 22/04/2025
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Mari Herigstad @herigstad.bsky.social · 20/04/2025
Our research is currently all about carbon monoxide and its impact on health, but I find it is not really possible to not pay attention to wider air pollution patterns.
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Reposted by Mari Herigstad
Jan Rosenow @janrosenow.bsky.social · 19/04/2025
Unthinkable just 10 years ago: Almost 3/4 of the EU’s electricity in 2024 was from renewable energy sources and nuclear. Gas and coal electricity generation is at record low levels.
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The Physiological Society @physoc.bsky.social · 15/04/2025
This ground-breaking event, supported by Wellcome, will address the critical intersection of climate change and human health. 📆 16 - 17 July 2025 📍 London Learn more and apply to attend: buff.ly/ivnjZF8
buff.ly
Global Climate and Health Summit
Join us in July 2025 for our Global Climate and Health Summit.
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Reposted by Mari Herigstad
Dementia Researcher @dementiaresearcher.bsky.social · 14/04/2025
Funding Call - Wellcome Career Development Awards fund mid-career researchers to lead bold research and become global leaders in health, life, and wellbeing-related fields. Closing date: 24th July www.dementiaresearcher.nihr.ac.uk/funding/well...
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Mari Herigstad @herigstad.bsky.social · 09/04/2025
For anyone interested in why CO alarm levels matter (or, indeed, just want to know at which CO level your alarm will sound - hint, it needs a pretty high dose), I can recommend this white paper: www.ncoaa.us/resources/lo...
ncoaa.us
Lower Alarm Set-Point of CO Alarms | NCOAA
NCOAA is initiating an urgent call to action to lower the alarm set-point of CO alarms in the US to protect the health and safety of individuals across the nation.
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Dr Gary Fuller @drgaryfuller.bsky.social · 04/04/2025
A powerful moment, charged with sadness for a life that could have been but also hope for the future and the huge fortitude of Ella’s mother and family. Honoured to be in south east London this afternoon for the unveiling of Ella's statue. www.bigissue.com/news/environ...
bigissue.com
Statue of girl killed by air pollution should be reminder of dangers of toxic air
Ella Adoo-Kissi-Debrah became the first person in the world to officially die from air pollution. A statue of her will stand in a London park.
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Mari Herigstad @herigstad.bsky.social · 01/04/2025
Most of the Sheffield CO Research group (plus two collaborators) will be speaking tomorrow for the April edition of the CO Research Trust lecture series. There's a lot of work gone into these slides, and I'm very lucky to be working with this fantastic team. www.linkedin.com/posts/the-co...
linkedin.com
Tomorrow CORT host Dr Mari Herigstad and her team from the Sheffield… | CO Research Trust
Tomorrow CORT host Dr Mari Herigstad and her team from the Sheffield Hallam Research Group to present updates on their current projects: "The effects of…
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The Physiological Society @physoc.bsky.social · 31/03/2025
❓ Have you applied for our EDI Fund yet? Apply for up to £1000 to promote and champion equity, diversity, or inclusion in physiology. ⏰ Deadline is 3 April, apply now ➡️ www.physoc.org/grants-and-p...
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Anestis Tsakiridis @tsakiridis.bsky.social · 06/03/2025
I am grateful to @cancerresearchuk.org for choosing to support our work aiming to understand the links between distorted embryonic development and neuroblastoma initiation using our human pluripotent stem cell differentiation model: www.sheffield.ac.uk/biosciences/...
sheffield.ac.uk
Understanding the genetic roots of aggressive childhood cancer: Research aims to improve Neuroblastoma treatment
Scientists have secured £1.5 million from Cancer Research UK (CRUK) to investigate the genetic secrets behind neuroblastoma - aiming to improve treatments for this aggressive childhood cancer.
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Isabel N Christie PhD @izzynchristie.bsky.social · 26/03/2025
Hiring soon! I am looking for a preclinical imaging physicist with MRI experience. We will be investigating gas exchange in the mammalian brain, with a particular focus on oxygen. Using a gas contrast agent to ask fundamental questions about gas exchange and cerebral perfusion #hiring #neuroscience
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Mayor of London, Sadiq Khan @london.gov.uk · 17/03/2025
ULEZ is working—saving lives and protecting children from deadly air pollution. This is why it matters. Listen to Rosamund Adoo-Kissi-Debrah CBE from The Ella Roberta Foundation, as she shares her powerful story about the impact of toxic air and why clean air policies are so important.
youtube.com
Protecting London’s Children from Air Pollution | Mayor of London
YouTube video by Mayor of London Sadiq Khan
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Mari Herigstad @herigstad.bsky.social · 17/03/2025
Delighted at having had the opportunity to speak to key stakeholders and policy makers at the CO and pregnancy symposium in London last week, presenting new numbers about CO exposure levels in UK homes. Pre-print here: www.medrxiv.org/content/10.1...
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