Week beginning 4th August 2025
Part 1 of 2
DecodeME results announced
Research Preprint
Initial findings from the DecodeME genome-wide association study of myalgic encephalomyelitis/chronic fatigue syndrome
"DecodeME has provided the first robust evidence that genetic variation contributes to the risk of developing ME/CFS, which should help to reduce the stigma of the illness."
Preprint |
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DecodeME website
Initial DecodeME DNA Results
A brief article that summarises the main findings, including: "Eight genetic signals have been identified... The signals discovered are involved in the immune and the nervous systems, indicating immunological and neurological causes to this poorly understood disease...These signals align with how people with ME/CFS describe their illness... Another likely gene is related to chronic pain. None are related to depression or anxiety."
X marks the spot where ME/CFS biology can be discovered
A clear article written for non scientists that explains what the research did and what it found. "each genetic signal is like an ‘X’ on a treasure map indicating roughly where the researchers should dig for treasure. The next step is to find that treasure – the specific genes that are causing ME/CFS."
Article |
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FAQ page answers some frequently asked questions, including "How definite are these results?"
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Organisations
Action for ME DecodeME initial DNA results announced
A brief article summarises the findings and quotes from the 3 leaders of the study. Some excerpts:
Andy Devereux-Cooke: "DecodeME also shows the incredible level of support that the ME/CFS patient community can give to research that involves them on a deep and meaningful level. Without the community, we could not have achieved all that we have.”
Sonya Chowdhury: “These results are ground-breaking. With DecodeME, we have gone from knowing next to nothing about the causes of ME/CFS, to giving researchers clear targets. This brings ME/CFS in line with other long-term diseases which have genetic components."
Chris Ponting: “This is a wakeup call. These extraordinary results speak the language of people with ME/CFS, often recounting people’s ME/CFS symptoms. DecodeME is now calling on researchers worldwide to join us in accelerating ME/CFS research. With our participants we have built an extraordinarily rich DecodeME data set, to which we continue to offer data access."
ME Association Decode ME release initial DNA results!
A brief statement from Dr Shepherd on some of the key findings and implications, with a longer response to follow.
ME Research UK article quotes from some of the DecodeME materials and media coverage, looks at what next and links some of the media.
BACME, the clinicians organisation has sent a brief statement to the MEA welcoming the DecodeME findings and supporting continuing biomedical research.
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Media
Press release University of Edinburgh
Key genetic differences found in people with ME/CFS
"Scientists have discovered that people diagnosed with ME/CFS have significant differences in their DNA, offering the first robust evidence that genes contribute to a person’s chance of developing the disease."
Outlines the findings clearly and the implications. Includes quotes from the three project leaders, Chris Ponting, Andy Devereux-Cooke and Sonya Chowdhury.
Press release
Science media
New Scientist Key genetic differences found in people with chronic fatigue syndrome
Good article (paywalled)
Science Possible genetic clues to ME/chronic fatigue syndrome identified in massive study
DNA analysis of more than 15,500 people with the debilitating condition identifies eight tentative “genetic signals”
Accompanied by a photo of an empty shoes Millions Missing protest, Science provides a thorough article outlining the research, its findings, quotes from the press conference and the next steps.
"Action for ME and the University of Edinburgh are spearheading another project,
PRIME, set to launch in October with nearly £850,000 of U.K. government funding. That work aims to generate new research collaborations into the genetics and disease mechanisms of ME/CFS, as well as improve patient and public involvement in research."
Live Science Huge study of ME/CFS reveals genetic 'hotspots' linked to the debilitating syndrome
A large study of ME/CFS included more than 15,000 people and identified eight locations in the genome linked to the disease.
IFL Science 8 Key DNA Regions More Likely To Be Altered In People With ME/CFS, Finds 27,000-Strong Study
"The genetic signals are associated with the immune system and nervous system, matching symptoms patients report."
Science Media Centre expert reaction to unpublished preprint on the DecodeME genome-wide association study of ME/CFS
Dr Jackie Cliff "By providing solid biological evidence of disease-susceptibility, this study should stimulate vigorous research in the ME/CFS area."
Prof Alan Carson makes an unhelpful comment that misreports the diagnostic basis of participants in the study.
Dr Alena Pance "This is a great advance towards understanding the illness better and most importantly towards developing diagnostic tools to facilitate appropriate healthcare."
Dr Amy Mason "Interestingly they find no evidence that depression and ME/CFS have shared genetic links, but do find evidence of both pain and the immune system being involved. This fits with what patients often report and helps shift the narrative; ME/CFS is not psychosomatic but linked to measurable differences in genes affecting pain and immunity."
General media
Channel 4 News Nine minute segment on publication day, 6th August
Quote from Broken Battery who provide the YouTube copy:
"The segment includes interviews with study lead Prof Chris Ponting, a patient participant, and Sonia Chowdhury from Action for ME. It also revisits the case of Maeve Boothby O’Neill, who died of malnutrition due to severe ME, highlighting the urgent need for better NHS care. MP Tessa Munt calls for increased government funding and recognition of MECFS as a serious, medically proven illness."
BBC Scotland TV News at 7 Six minute recording and notes by Broken Battery
"The report features patient Amanda Stevenson, who shares how the illness has shaped her life and the lack of treatment options in Scotland. Prof Chris Ponting explains how this breakthrough could finally shift stigma and drive further research."
BBC Radio 4 Today program: 6 minutes recorded and described by Broken Battery
"Professor Chris Ponting explains how researchers identified eight regions in human DNA linked to increased risk of developing ME/CFS, marking a turning point in scientific understanding.The segment also includes 19-year-old Lucy, who describes how difficult it was to be taken seriously when she first became ill at age 11."
BBC 5 Live Nicky Campbell phone-in. Edited recording (53 mins) by Broken Battery. Professor Chris Ponting explains the findings, and callers share how stigma, misdiagnosis, and severe illness have shaped their lives with ME/CFS.
Australia
ABC radio Nightlife 22 minutes
"We ask experts in the field Dr Richard Schloeffel, long-time researcher of biomarkers in patients with ME/CFS and Anne Wilson, CEO of national patient support organisation Emerge Australia: Is this latest discovery likely to change how ME/CFS is viewed, treated and understood?"
LBC phone-in show hosted by Natasha Devon 38 minutes
Callers shared their experiences of living with ME/CFS, medical gaslighting, stigma, and the impact of the study’s findings.
The Times Breakthrough genetic study offers treatment hope for ME patients
Experts say ‘groundbreaking’ findings will be transformative as well as helping to end myth that the condition is ‘all in the mind’
"Ponting said the study would enable medical researchers to have a “laser-like” focus on where to target treatments or repurpose existing drugs at a “breakneck speed”. He added: “I’m actually quite angry that this [genetic analysis] was not done 15 years ago, just like for every other major disease.”"
The Times Lack of ME research because of ‘medical misogyny’, says top scientist
"Ponting said there would be no UK follow-up to his work, adding: “That is because this disease is highly stigmatised and incredibly female-biased. That is a tragedy for so many people that scientists and clinicians are not focusing properly on this awful and highly prevalent disease."
The Guardian Scientists find link between genes and ME/chronic fatigue syndrome
Large study suggests people’s genetics could ‘tip the balance’ on whether they would develop the illness
Huff Post I Was Medically Gaslit For Years – This Study Finally Proves ME/CFS Is A Real Illness
Dayna McAlpine describes her experiences of being disbelieved, and welcomes the study: "Finally we have solid evidence that what 67 million of us (!!!) have been experiencing... is real."
Newsweek Study finds genetics could cause this chronic condition
Includes quotes from Chris Ponting, Julia Newton, Anthony Komaroff, and unhelpful comments from Simon Wessely based on his beliefs.
New York Post Debilitating illness once dismissed as ‘yuppie flu’ actually has genetic causes: study
Quotes from the press release, and adds that ME/CFS affects 3.3 million Americans. "Currently, there is no diagnostic test, effective treatment, or cure for ME/CFS, according to the
Centers for Disease Control and Prevention.
The Telegraph ME is a real illness, genetic study shows
Breakthrough provides ‘credibility and validity’ for sufferers of the disease known as chronic fatigue syndrome
The Independent The key genetic difference ME sufferers have from others – and what it means
Scientists said the findings offer the first robust evidence that genes contribute to a person’s chance of developing the disease
Financial Times Chronic fatigue patients have different genes, study finds
Belgium Nieuwsblad Scientific study shows link between genes and chronic fatigue syndrome
"The Belgian patient association 12ME is also pleased with the DecodeME results. "This study is truly a milestone in ME/CFS research," says Michiel Tack, vice-president of the association, in a press release."
Hungary Portfolio business website article based on the Financial Times article, emphases stigma and neglect of ME/CFS.
Google translation
Reuters Repeat Carson's SMC misdescription of inclusion criteria.
Eastern Daily Times |
Daily Mail |
The Standard |
Canada CTV news |
The Straits Times
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David Tuller
Trial by Error: DecodeME Pre-Print Reports Eight "Genetic Signals" Related to Immune Function and Nervous System
About the DecodeME preprint and also on Science Media Centre's coverage of the study which this time also included non biased comments from experts outside the biopsychosocial brigade.
Article
David Tuller interviews Chris Ponting - video 28 minutes
An excellent interview with the DecodeME lead researcher covering the research process, the findings so far, and the implications for people with ME/CFS. Ponting explained why they have released the results first as a preprint: "we always said that it wouldn't be peer reviewers who would read the results first. it would be people with ME including the participants of DecodeME".
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Coming event
Webinar DecodeME Initial Results Webinar, Aug 14, 2025 03:30 PM BST
Register for Zoom access (limited spaces available)
here, this will also be live streamed on
Facebook, and will be uploaded to
YouTube afterwards.
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Fundraising
Action for ME
"Help us build on the work of
DecodeME by supporting future research into ME/CFS.
Donations will be managed by Action for ME, and used towards research projects delivered in partnership with the University of Edinburgh, such as the
Genetics Centre of Excellence and
Sequence ME and Long Covid."
Donation page |
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University of Edinburgh ME/CFS research team
Our work, including the DecodeME project - the largest study of ME/CFS in the world - aims to find genetic causes of why people become ill with ME/CFS, better understand the disease and ultimately find treatments.
Donation page |
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Go to the next post for the rest of this week's news and research