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Posts by Laurel Raffington

I never studied molecular biology, but have found epigenetics to be an exciting substrate to probe evo-devo theories (lifespan plasticity, developmental origins of health and disease, life history, gene X social inequality). Cheers to reuniting the divorcées "social science" and "life science" 💗

2 months ago 10 4 0 1

Open access via SharedIt rdcu.be/eThTl & Table 1 Suggestions to fostering a lower stress academic workplace for individuals, groups, and institutions >> osf.io/p6yut/files/...

4 months ago 15 4 0 2

💼 💔 Academia’s toxic love language is playing “hard to get”
🧪 💓 Science is the beautiful pursuit of building knowledge

I wrote an essay for Nature Human Behaviour on treating academia as “just a job” www.nature.com/articles/s41...

What ideas would you add? 💡

#HigherEd #PhDLife #DiversityInSTEM

4 months ago 47 20 2 3
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Postdoctoral Position in Social Science Genomics | Max Planck Research Group Biosocial

We have an open postdoc position in Social Science Genomics in Berlin!

Includes gene-environment interplay within German population cohorts & experimental online survey studies to probe public perceptions of potential DNA biomarker applications

🔗 www.mpib-berlin.mpg.de/2196134/2025...

5 months ago 18 21 0 0
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If you are enthusiastic about making developmental sociogenomics magic using AI, I just signed up as an "X" advisor in the new Max Planck AI Network.

PhD applications open from October 1 - 31 >>> ai.mpg.de/@maxplanck.de

6 months ago 2 0 0 0
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The new application cycle for our fully funded international graduate program has just started. You can now apply via our website, sign up for a Q&A, or participate in the Applicant Support Program cognition.maxplanckschools.org/en ! 👍🏻🧠👏🏾#passionforscience, #maxplanckschools

7 months ago 14 15 1 5
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What are the long-term impacts of childhood interventions? Laurel Raffington uses epigenetic biomarkers to measure the long-term impacts of childhood interventions

“The impact on health of a childhood in poverty may not be apparent until later life.”
@laraffington.bsky.social studies how children’s early environments become embedded in their biology and may affect later outcomes. #ChildDev
boldscience.org/the-developm...

8 months ago 5 2 0 0
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Saliva as a potential diagnostic medium: DNA methylation biomarkers for disorders beyond the oral cavity - npj Genomic Medicine npj Genomic Medicine - Saliva as a potential diagnostic medium: DNA methylation biomarkers for disorders beyond the oral cavity

Using saliva DNA methylation to study genetic susceptibility to common diseases given limitations of GWAS to identify molecular mechanisms (LD between nearby polymorphisms and most of the identified markers are in non-coding regions of the genome) >>> www.nature.com/articles/s41...

9 months ago 3 0 0 0
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Epigenetic age and fertility timeline: testing an epigenetic clock to forecast in vitro fertilization success rate - Reproductive Biology and Endocrinology Background In the field of in vitro fertilization (IVF), the search for reliable success predictors is ongoing, with novel biomarkers gaining increasing attention. Epigenetic clocks, mathematical mode...

Interesting application "Epigenetic clocks may enhance IVF success prediction, particularly in women between 31 and 35.... importance of developing epigenetic models specifically tailored to fertility outcomes " link.springer.com/article/10.1...

9 months ago 2 1 0 0
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Linked emergence of racial disparities in mental health and epigenetic biological aging across childhood and adolescence - Molecular Psychiatry Molecular Psychiatry - Linked emergence of racial disparities in mental health and epigenetic biological aging across childhood and adolescence

• Linked emergence of racial disparities in mental health and epigenetic biological aging across childhood and adolescence >>> www.nature.com/articles/s41...

• Genetic Pinball Videogame on gene X wealth/ health/ and education inequality >>> purplesloth.itch.io/genetic-pinb...

9 months ago 0 0 0 0
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Differences in polygenic associations with educational attainment between West and East Germany before and after reunification Here we examine geographical and historical differences in polygenic associations with educational attainment in East and West Germany around reunification. We test this in n = 1902 25–85-year-olds fr...

Polygenic Associations with Educational Attainment in East Versus West Germany: Differences Emerge After Reunification >>> pmc.ncbi.nlm.nih.gov/articles/PMC...

• Social determinants of health and epigenetic clocks: Meta-analysis of 140 studies >>> www.medrxiv.org/content/10.1...

9 months ago 0 0 1 0
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Utilizing epigenetics to study the shared nature of development and biological aging across the lifespan - npj Science of Learning npj Science of Learning - Utilizing epigenetics to study the shared nature of development and biological aging across the lifespan

Some of our research >>> Utilizing epigenetics to study the shared nature of development and biological aging across the lifespan >>> www.nature.com/articles/s41...

• Beyond a Shared History: A Biosocial Perspective on Sociogenomics and Racism in Germany >>> link.springer.com/article/10.1...

9 months ago 1 0 1 0

Humbled to receive the BGA's early career award ☺️ Thank you to my brilliant team #MPRGBiosocial, the @maxplanck.de for investing in early career researchers, @mpib-berlin.bsky.social for the excellent environment, and my many mentors incl @kph3k.bsky.social @tuckerdrob.bsky.social #ScienceTeamSport

9 months ago 22 3 2 2
Two line graphs (A and B) display log-transformed CBCL scores across ages 3, 5, 9, and 13. Graph A shows Externalizing scores; Graph B shows Internalizing scores. Lines represent racial groups—Black (blue), Latinx (green), Asian (red), White (brown)—with shaded confidence intervals.

Two line graphs (A and B) display log-transformed CBCL scores across ages 3, 5, 9, and 13. Graph A shows Externalizing scores; Graph B shows Internalizing scores. Lines represent racial groups—Black (blue), Latinx (green), Asian (red), White (brown)—with shaded confidence intervals.

🔍 Behind the paper: 'Racism Gets Under the Skin: Social Disparities in Children’s Mental Health and Epigenetic-Clock-Measured Biological Aging' by @munaaikins.bsky.social, @denizfraemke.bsky.social, @laraffington.bsky.social, Yayouk Willems & Bridget Goosby. Read more ➡️ bit.ly/43fLZVN

10 months ago 4 3 0 0
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Changes to the 2026 and 2027 Work Programmes With the launch of the competitions for grants under ERC Work Programme 2026 in July of this year, several changes to the submission of applications and the evaluation of proposals will apply. The mai...

Planning to apply for #research #funding from the ERC?

From the next application rounds, expect changes to the:

• proposal structure
• evaluation process
• extra funding you can request
• eligibility for Starting & Consolidator #Grants (from 2027)

More 👇 europa.eu/!RPHWvv

10 months ago 145 102 3 17

Lower socioeconomic status and marginalized race/ethnicity is associated with more accelerated and faster biological aging as measured by epigenetic clocks and there was NO evidence of publication bias - a rare finding for biomarkers 🤯 Meta-analytic dataset will be released soon! 🔖

11 months ago 21 4 0 0

You’ve collected saliva and want to work with epigenetic clocks⏱️ developed in blood DNAm, will you get the same measure? Check out @sepidehzarandooz.bsky.social first pub and thread for the answer!
doi.org/10.1186/s131... #MPRGBiosocial @imprs-life.bsky.social

11 months ago 2 1 0 0
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NIH cancels its first and largest study centered on women The Women’s Health Initiative has produced numerous influential findings

It would be scientifically catastrophic to end this decades long study with 42k women continuing to be followed up, providing unique opportunities to learn new insights into women’s health and characterize risk of many health ailments including chronic disease

www.science.org/content/arti...

1 year ago 444 175 30 23
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Linked emergence of racial disparities in mental health and epigenetic biological aging across childhood and adolescence - Molecular Psychiatry Molecular Psychiatry - Linked emergence of racial disparities in mental health and epigenetic biological aging across childhood and adolescence

New #MPRGBiosocial paper in Molecular Psychiatry:
“Linked emergence of racial disparities in mental health & epigenetic biological aging across childhood & adolescence”

w/ @yayoukwillems @denizfraemke.bsky.social @laraffington.bsky.social
🔗 www.nature.com/articles/s41...
Blog Post: lnkd.in/dKsgagYc

1 year ago 2 5 1 1
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Top Postdoc Opportunities in GermanyChat-Icon Looking for postdoc positions in Germany? Explore opportunities in universities, research institutes and industry.

General infos on postdoc positions in Germany >> www.research-in-germany.org/en/your-goal...

1 year ago 0 0 0 0
Postdoc position | Max Planck Postdoc Program

We are looking for a scientist passionate about developmental psychology, sociogenomics, and DNA methylation in a cash gift RCT postdocprogram.mpg.de/node/692! 3.5+ yr position in Berlin (until April 30, 2029) integrated into a new Max Planck postdoc program www.mpg.de/en/max-planc... #MPRGBiosocial

1 year ago 14 10 2 1

9/9. In line with transactional models of human development, rooted in evocative/active gene-environment correlation, children seek out environmental experiences that align with their genetic dispositions, partly based on their non-cognitive characteristics, leading to different learning outcomes.🧬🌳

1 year ago 2 3 0 0
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From genetic disposition to academic achievement: The mediating role of non-cognitive skills across development Genetic effects on academic achievement are likely to capture environmental, developmental, and psychological processes. How these processes contribute to translating genetic dispositions into observe...

🧬🌳 New CoDE lab preprint: From genetic disposition to academic achievement: The mediating role of non-cognitive skills across development.

www.biorxiv.org/content/10.1...
On 🦋: @andrealle.bsky.social @kailirimfeld.bsky.social @laraffington.bsky.social

A short thread 👇 (1/9)

1 year ago 23 8 1 0

(plus German social systems incl paid parental leave, child benefit payments, free daycare & schools)

1 year ago 0 0 0 0

Watch this space for an MPRG Biosocial postdoc call within this dreamwork postdoc program (at least three years, extended mentorship program, science & industry career coaching)!

1 year ago 1 0 1 0
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King's launches the Atlas of Longitudinal Datasets to support mental health research Researchers at the Institute of Psychiatry, Psychology & Neuroscience (IoPPN) at King’s College London have launched a new free platform to allow people to discover hundreds of longitudinal mental hea...

King's College London launches the Atlas of Longitudinal Datasets, in partnership with @wellcometrust.bsky.social / @mqmentalhealth.bsky.social, a free platform with over 1,600 datasets, to support mental health research worldwide. 🌍

Read more and learn how to access: www.kcl.ac.uk/news/kings-l...

1 year ago 96 62 1 1
Genetic correlations between MDD and each neuroticism cut point. The line of best fit is shown, based
on a linear regression model, with parameters estimated using generalized least squares (GLS).

Genetic correlations between MDD and each neuroticism cut point. The line of best fit is shown, based on a linear regression model, with parameters estimated using generalized least squares (GLS).

Standardized results (with standard errors) for two-factor genomic structural
equation model as estimated using GenomicSEM software.

Standardized results (with standard errors) for two-factor genomic structural equation model as estimated using GenomicSEM software.

Standardized results (with standard errors) for three-severity factor genomic structural
equation model as estimated using GenomicSEM software.

Standardized results (with standard errors) for three-severity factor genomic structural equation model as estimated using GenomicSEM software.

Are mental disorders extreme manifestations of continuous traits or genetically distinct entities? We present Genomic Taxometric Analysis of Continuous and Case-Control data (GTACCC) for evaluating genetic continuity and differentiation of traits across the severity spectrum. Tweetorial coming soon.

1 year ago 33 13 2 2
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Laurel Raffington on LinkedIn: #mswissenschaft Excited to be a part of the science museum #MSWissenschaft featuring interdisciplinary exhibits on “Freedom”. Our “Genetic Pinball” gamifies the interplay…

Our “Genetic Pinball” gamifies the interplay between genetics and social inequality in life course outcomes. I was asked: “How do you define freedom?” And replied: “To live your genetically influenced preferences”. Visit the boat or play a few rounds here >>> purplesloth.itch.io/genetic-pinb...

1 year ago 3 1 0 0