#genes&environment🧬
Remembering Barbara McClintock on International Women's Day!
She discovered that genes aren't static, they can actually "jump" around on a chromosome.

Her discovery of transposons ("jumping genes") fundamentally changed how we understand evolution and the complexity of DNA! 🧬🌽

#WomenInScience
March 8, 2026 at 12:24 PM
🧬 PFAS change gene activity

A new study of US firefighters shows some PFAS chemicals alter how genes work, linking them to cancers, autoimmune disease, and neurological disorders.

🔗 www.theguardian.com/environment/...

#SciComm #PFAS #Health 🧪
Exposure to some common Pfas changes gene activity, new study finds
Findings help decipher mechanisms through which ‘forever chemicals’ cause disease, aiding in treating health problems
www.theguardian.com
August 17, 2025 at 4:50 AM
Me & @aysuo.bsky.social are hiring a postdoc to study gene–environment interplay in health & social inequalities 🧬

You'll analyze genomic data as part of a collaboration with Uppsala & Oslo at @amsterdamumc.bsky.social (NL)

werkenbij.amsterdamumc.org/en/vacatures...

Please RT for karma points ♥️
Vacatures - Postdoctoral researcher specialising in gene–environment interplay - Amsterdam UMC
Ready to unravel the complex interplay between genes and environment shaping health and society? Join our interdisciplinary team analyzing large-scale genomic data across Europe. Are you eager to contribute to groundbreaking research on health and social inequalities?
werkenbij.amsterdamumc.org
March 24, 2026 at 6:29 PM
"We are not just products of our genes or our environment, but of their dance across time. The past has shaped our DNA-but the future is ours to shape".
Beautiful use of comics for skillful science communication of a complex & nuanced topic, by @dr-appie.bsky.social & @lizahaart.bsky.social. 🧬🧪👇
Are we born to succeed or are we made to succeed?
Genes and society shape each other. This comic, based on our Nature Human Behaviour article, shows how social inequality leaves genetic traces — and how social structures and genetics are linked acros...
communities.springernature.com
March 28, 2025 at 1:13 PM
🧠 Parents and siblings shape children’s environments— but families also share genes
🧬 Because genes influence behaviour, environments are partly shaped by genetics too

To separate genetic from environmental influences, we need genetic data from both parents and siblings 🧪

🔗 doi.org/10.1007/s105...
The Power to Resolve Cultural Transmission and Sibling Interaction Using Polygenic Scores - Behavior Genetics
In the classical twin design, the assumption that the additive genetic (A) and shared environment (C) variance components are uncorrelated may not hold. If there is positive AC covariance, the C compo...
doi.org
December 20, 2025 at 9:46 PM
🌾🧬Flowering time in wheat depends on genes, environment, and their interaction. This study linked VRN gene expression with plant development across six wheat genotypes
The CAMP model revealed key differences between leaf & apical gene activity @jxbotany.bsky.social academic.oup.com/jxb/advance-...
Integrating molecular and physiological approaches to quantify genetic controls for wheat development and improve phenotyping
Abstract. Disentangling genotype × environment (G×E) controls of flowering time requires phenotypes that link molecular regulation, developmental physiolog
academic.oup.com
June 9, 2026 at 6:42 AM
A reminder that there is no scientific basis for attempts to define people in terms of “good” or “bad” genes - these are discredited views in service of racist ideologies. For the consensus from the experts, see e.g. this 2020 @geneticssociety.bsky.social statement:
www.ashg.org/publications... 🧬🧪
August 29, 2025 at 5:48 PM
did you know your genes can be influenced by your environment and lifestyle?
dive into the fascinating world of epigenetics and see how these changes can impact your health. 🧬
youtu.be/fIl_VFq34aQ
What is Epigenetics?
YouTube video by Dr. Rob Swanda
youtu.be
April 1, 2025 at 1:30 PM
Welcome to the world of epigenetics, where genes are just the script, and the environment is the director. It’s here, in this dynamic interface between nature and nurture, that the story of modern disease is being rewritten.
#Epigenetics #molecularbiology

www.linkedin.com/posts/tonyon...
EPIGENETICS AND ITS ROLE IN DISEASES: DECODING THE MOLECULAR LAYER BEYOND DNA 🧬 | Tony Ononogbo
EPIGENETICS AND ITS ROLE IN DISEASES: DECODING THE MOLECULAR LAYER BEYOND DNA 🧬 What if your DNA isn't your destiny? Imagine a biological layer so responsive that it records your environment, diet, s...
www.linkedin.com
July 26, 2025 at 10:49 AM
Cracking the Genotype × Environment code requires integrating multi-omics, AI, digital phenotyping, and mechanistic modeling. By linking genes, environment, and phenotype, we can predict crop performance, accelerate breeding, and develop resilient, climate-smart agriculture. 🌱🧬🤖
July 11, 2026 at 1:15 PM
Medicine's biggest fallacy is the one-gene-per-disease myth. 🧬 The same variant #rs5522 causes different diseases depending on other genes & environment. If you only look for differences, you miss it. Because the Mineralocorticoid Receptor is everywhere, the effects of an overactive MR will cascade.
August 29, 2026 at 6:33 PM
The results, published in “Science Advances” underline that brain 🧠 development – and thus personality and individuality – is not only dependent on genes 🧬 and the environment, but is also shaped by individual experiences and behavior.
January 14, 2025 at 10:04 AM
🌾🧬 RESEARCH 🧬🌾

Plant height is the outcome of interaction between genes and the environment throughout the season. We reveal how effects of genetic loci change to be detected as persistent or transient QTLs.

📝 Alladassi et al.

🔗 doi.org/10.1093/jxb/...

#PlantScience 🧪
May 23, 2026 at 7:07 PM
🧬🌱RESEARCH 🧬🌱

🧬🌱 Overexpression in Brassica napus of Arabidopsis G-protein genes increases biomass of seedling plants under low and high nitrogen conditions, and increases nitrogen use efficiency and yield under low nitrogen condition – Xie et al.

🔗 doi.org/10.1093/jxb/...
#PlantScience 🧪
September 25, 2025 at 9:10 AM
🧬🐶 How genes & environment interact: Children with a certain genetic variant were less likely to develop #eczema if exposed to a dog in their first year of life.

👉Read more: t1p.de/h0jp1

@edinburghup.bsky.social @brisunipress.bsky.social
#Eczema #Genetics #Immunology
June 4, 2025 at 9:14 AM
We have made historic strides in sequencing the human genome, but the legacy "one gene, one disease" paradigm has blinded us. 🧬A single genetic variant doesn’t always dictate a single disease box. One gene variant can alter how your cells react to other genes and the environment. #Genomics #rs5522
September 10, 2026 at 7:59 PM
🧫🧬 Nanoplastics could make E. coli nastier

Tiny charged plastic particles can disrupt the growth of the O157:H7 strain of E. coli and trigger genes linked to stress and virulence.

🔗 jnanobiotechnology.biomedcentral.com/articles/10....

#SciComm #Microplastics 🧪
Nanoplastics-mediated physiologic and genomic responses in pathogenic Escherichia coli O157:H7 - Journal of Nanobiotechnology
The widespread occurrence of microplastics (MP) and nanoplastics (NP) in the environment is commonly thought to negatively impact living organisms; however, there remains a considerable lack of unders...
jnanobiotechnology.biomedcentral.com
May 21, 2025 at 2:58 PM
🧬 What if your genes aren't your destiny?

Science is revealing that your environment, habits, thoughts, and lifestyle can influence how your genes express themselves.

This is the fascinating world of epigenetics, and it may change the way you see your life forever.
Quantum AF Podcast | What Is Epigenetics? Your Genes Are NOT Your Destiny! 🧬✨
YouTube video by THE STATE OF GRACE FRAGA 👸🏻
youtu.be
June 9, 2026 at 2:30 PM
🤧🧬 “When you sneeze, tiny bits of your DNA fly out.” True or false?

Today I talked and experimented with Grade 6 pupils about genes, environment, practice, and experiences, and why children differ from one another. Great questions, lots of curiosity. #MeetTheProfessor

vu.nl/en/news/2026...
May 30, 2026 at 4:53 AM
🧬 Excited to share our new research exploring the critical intersection between genetics and environmental toxins in neurodevelopmental disorders! In our latest paper, we discovered remarkable overlap between PCB exposure effects and MeCP2 mutations. www.biorxiv.org/content/10.1...
Female cortical cellular mosaicism underlies shared MeCP2 and PCB impacted gene pathways
Etiologies of neurodevelopmental disorders involve genes and environment however their interactions are understudied. Rett Syndrome (RTT) is an X-linked, dominant neurodevelopmental disorder caused by...
www.biorxiv.org
June 2, 2025 at 10:27 PM
“We’re trying to maximize the research advantages available in the U.S. and Sweden respectively. And @scilifelab.se offers a unique combination of technologies that I haven’t seen anywhere else in the world” says @tuuliel.bsky.social about running labs at @nygenome.org and SciLifeLab/KTH🧪🧬
Seeking the answer to human genetic diversity | Knut and Alice Wallenberg Foundation
The key to many diseases is to be found in our DNA. But it is rarely a single mutated gene that makes us sick; it is a combination of different genes and environment. Wallenberg Scholar Tuuli Lappalai...
kaw.wallenberg.org
January 24, 2025 at 1:28 PM
Are we trying too hard with overly complex models? Alex Lipka and Reeka Howard argue that we do when it comes genomic prediction!

🧬🧪

Open Access:

G3 Genes Genome Genetics, jkaf244, doi.org/10.1093/g3jo...
Genomic selection and reproducibility: are complex models distracting us from true scientific validity in the presence of genotype-by-environment interaction?
Genomic selection has revolutionized plant breeding by dramatically accelerating the pace of genetic improvement. By utilizing genome-wide markers, it allo
doi.org
December 8, 2025 at 7:19 PM
Insightful new article by Stefan Bernhardt-Radu in the Journal of the History of Biology about Julian Huxley's biological views. 🧬🗃️ #openaccess

link.springer.com/article/10.1... #histbio #hpbio #philbio #histsci #hps @hpsleeds.bsky.social
“Helping to Bridge the Gap Between Genetics and Development:ˮ Julian Huxley, Early 20th Century Oxford Biology, and the Epigenetic Origins of Animal Characters - Journal of the History of Biology
Julian Huxley is remembered as the author of his landmark 1942 Evolution: The Modern Synthesis. Nowadays, however, he is criticized for having reduced biology to the selection of genes. Some have nevertheless suggested that Huxley’s biological views were more expansive—including rather than excluding issues regarding development or environment. In this paper, using hitherto unexamined sources, I show that Huxley’s developmental understanding of animal characters was rooted in his education at Oxford in the early 20th century. From embryologically and physiologically trained Oxford teachers, he learned to see characters as things that could not be predicted from the cell’s physico-chemical properties. Characters arose anew through dynamic interactions between parts. Huxley and his teachers labeled these as “epigenetic” processes that integrated multiple cross-pollinating causes such as heredity and development. After briefly exploring Huxley’s understanding of character development, I show how we can get to grips with Huxley’s biological views by exploring the context of his education at Oxford from 1906 to 1909. I then show how Huxley received and used these ideas, before I illustrate how they played an important role in his academic and socio-political work.
link.springer.com
October 8, 2025 at 9:21 AM
📢 Help us revolutionize PMDD & PMS research! 🔬❤️

@NCMH_Wales is studying how genes 🧬 and environment 🌍 affect reproductive mental health.

What’s involved? • 📝 20-min survey • 🌙 2 cycles of mood/sleep tracking • ✨ 100% voluntary

Help improve diagnosis & treatment! 🚀

👉 Link in bio 🔗
February 11, 2026 at 10:57 AM