Maarten Larmuseau
@maartenlarmuseau.bsky.social
Professor in Genetic Genealogy @KU_Leuven
Biologist & geneticist inspired by genealogy, history, museums & art
Biologist & geneticist inspired by genealogy, history, museums & art
Pinned
How often are children genetically unrelated to their presumed fathers?
Tackling a touchy subject, genetic detective finds only 1% of European children have unexpected paternity
www.science.org
Honoured to see an article about my research on extra-pair paternity in @science.org. Many thanks to journalist @spoke32.bsky.social for the story and to all colleagues for their quotes!
Hopefully, future visitors to my office will be less surprised by a (reproduction) 17th-century painting...
Hopefully, future visitors to my office will be less surprised by a (reproduction) 17th-century painting...
Reposted by Maarten Larmuseau
🧬 Over 1,000 years of history revealed from 3,000+ burials in Sint-Truiden.
Researchers from KU Leuven & global partners uncovered genetic traces of migration, ancestry & the Black Death, powered by VSC 💻
📰 Read more www.vscentrum.be/post/discove...
#HPC #DNA #Paleogenomics #Supercomputing
Researchers from KU Leuven & global partners uncovered genetic traces of migration, ancestry & the Black Death, powered by VSC 💻
📰 Read more www.vscentrum.be/post/discove...
#HPC #DNA #Paleogenomics #Supercomputing
May 28, 2025 at 7:57 AM
🧬 Over 1,000 years of history revealed from 3,000+ burials in Sint-Truiden.
Researchers from KU Leuven & global partners uncovered genetic traces of migration, ancestry & the Black Death, powered by VSC 💻
📰 Read more www.vscentrum.be/post/discove...
#HPC #DNA #Paleogenomics #Supercomputing
Researchers from KU Leuven & global partners uncovered genetic traces of migration, ancestry & the Black Death, powered by VSC 💻
📰 Read more www.vscentrum.be/post/discove...
#HPC #DNA #Paleogenomics #Supercomputing
Discover our results of the largest ancient DNA study ever conducted on a single burial site: 400 skeletons from the Belgian city Sint-Truiden (8th–18th century). A unique glimpse into 1000 years of genetic history. (1/9) @kuleuvenuniversity.bsky.social
May 20, 2025 at 6:29 PM
Discover our results of the largest ancient DNA study ever conducted on a single burial site: 400 skeletons from the Belgian city Sint-Truiden (8th–18th century). A unique glimpse into 1000 years of genetic history. (1/9) @kuleuvenuniversity.bsky.social
We proudly present UYSD:
a new open-access repository with global Y-SNP haplogroup frequencies.
A valuable resource for forensic genetics, genetic genealogy, population studies, and more.
👉 www.nature.com/articles/s41...
a new open-access repository with global Y-SNP haplogroup frequencies.
A valuable resource for forensic genetics, genetic genealogy, population studies, and more.
👉 www.nature.com/articles/s41...
UYSD: a novel data repository accessible via public website for worldwide population frequencies of Y-SNP haplogroups - European Journal of Human Genetics
European Journal of Human Genetics - UYSD: a novel data repository accessible via public website for worldwide population frequencies of Y-SNP haplogroups
www.nature.com
May 8, 2025 at 6:36 PM
We proudly present UYSD:
a new open-access repository with global Y-SNP haplogroup frequencies.
A valuable resource for forensic genetics, genetic genealogy, population studies, and more.
👉 www.nature.com/articles/s41...
a new open-access repository with global Y-SNP haplogroup frequencies.
A valuable resource for forensic genetics, genetic genealogy, population studies, and more.
👉 www.nature.com/articles/s41...
🎬 Aanrader: gratis documentaire ‘Vermist en Gevonden’ ging gisteren in première in @StadIeper!
Leerlingen uit het secundair onderwijs onderzoeken het lot van vermiste WOI-soldaten.
Ik praat met hen over DNA-identificatie en ethische kwesties.
Bekijk hier 👉 www.youtube.com/watch?v=_fkm...
Leerlingen uit het secundair onderwijs onderzoeken het lot van vermiste WOI-soldaten.
Ik praat met hen over DNA-identificatie en ethische kwesties.
Bekijk hier 👉 www.youtube.com/watch?v=_fkm...
Vermist en Gevonden | Missing and Found
YouTube video by In Flanders Fields Museum
www.youtube.com
May 8, 2025 at 3:53 PM
🎬 Aanrader: gratis documentaire ‘Vermist en Gevonden’ ging gisteren in première in @StadIeper!
Leerlingen uit het secundair onderwijs onderzoeken het lot van vermiste WOI-soldaten.
Ik praat met hen over DNA-identificatie en ethische kwesties.
Bekijk hier 👉 www.youtube.com/watch?v=_fkm...
Leerlingen uit het secundair onderwijs onderzoeken het lot van vermiste WOI-soldaten.
Ik praat met hen over DNA-identificatie en ethische kwesties.
Bekijk hier 👉 www.youtube.com/watch?v=_fkm...
Reposted by Maarten Larmuseau
Hear Prof. dr. Maarten H.D. Larmuseau’s talk “Mommy’s baby, daddy’s maybe”: Genetic genealogical reconstruction of extra-pair paternity behaviour.
Prof. dr. Larmuseau is a genetic genealogist at KU Leuven (University of Leuven, Belgium).
🎟️Register > bit.ly/3QzHhe9
Prof. dr. Larmuseau is a genetic genealogist at KU Leuven (University of Leuven, Belgium).
🎟️Register > bit.ly/3QzHhe9
March 31, 2025 at 2:11 PM
Hear Prof. dr. Maarten H.D. Larmuseau’s talk “Mommy’s baby, daddy’s maybe”: Genetic genealogical reconstruction of extra-pair paternity behaviour.
Prof. dr. Larmuseau is a genetic genealogist at KU Leuven (University of Leuven, Belgium).
🎟️Register > bit.ly/3QzHhe9
Prof. dr. Larmuseau is a genetic genealogist at KU Leuven (University of Leuven, Belgium).
🎟️Register > bit.ly/3QzHhe9
Apparently I have an "oddly specific scientific obsession"... guilty as charged 😅
Thanks #TILscience for the nice video on our research @kuleuvenuniversity.bsky.social www.youtube.com/shorts/1hrr2...
Thanks #TILscience for the nice video on our research @kuleuvenuniversity.bsky.social www.youtube.com/shorts/1hrr2...
Who’s Your Daddy?? No seriously.
YouTube video by Today I Learned Science
www.youtube.com
April 2, 2025 at 12:23 PM
Apparently I have an "oddly specific scientific obsession"... guilty as charged 😅
Thanks #TILscience for the nice video on our research @kuleuvenuniversity.bsky.social www.youtube.com/shorts/1hrr2...
Thanks #TILscience for the nice video on our research @kuleuvenuniversity.bsky.social www.youtube.com/shorts/1hrr2...
Reposted by Maarten Larmuseau
I'm on the @science.org podcast this week with @maartenlarmuseau.bsky.social & @bscelza.bsky.social talking about genetic genealogy, cuckoldry and extra-pair paternity: www.science.org/content/podc... (Starting around 15:00)
Intrusive thoughts during pregnancy, paternity detectives, and updates from the Trump Tracker
On this week’s show: The latest news on how U.S. government science agencies are being impacted by President Donald Trump’s administration, how researchers are using genealogy and DNA testing to find ...
www.science.org
March 10, 2025 at 8:51 AM
I'm on the @science.org podcast this week with @maartenlarmuseau.bsky.social & @bscelza.bsky.social talking about genetic genealogy, cuckoldry and extra-pair paternity: www.science.org/content/podc... (Starting around 15:00)
Honoured to see an article about my research on extra-pair paternity in @science.org. Many thanks to journalist @spoke32.bsky.social for the story and to all colleagues for their quotes!
Hopefully, future visitors to my office will be less surprised by a (reproduction) 17th-century painting...
Hopefully, future visitors to my office will be less surprised by a (reproduction) 17th-century painting...
How often are children genetically unrelated to their presumed fathers?
Tackling a touchy subject, genetic detective finds only 1% of European children have unexpected paternity
www.science.org
March 7, 2025 at 11:03 PM
Honoured to see an article about my research on extra-pair paternity in @science.org. Many thanks to journalist @spoke32.bsky.social for the story and to all colleagues for their quotes!
Hopefully, future visitors to my office will be less surprised by a (reproduction) 17th-century painting...
Hopefully, future visitors to my office will be less surprised by a (reproduction) 17th-century painting...
Reposted by Maarten Larmuseau
Geneticist @maartenlarmuseau.bsky.social tackles a touchy question: How often are children genetically unrelated to their presumed fathers?
How often are children genetically unrelated to their presumed fathers?
Tackling a touchy subject, genetic detective finds only 1% of European children have unexpected paternity
www.science.org
March 7, 2025 at 11:02 AM
Geneticist @maartenlarmuseau.bsky.social tackles a touchy question: How often are children genetically unrelated to their presumed fathers?
Looking forward to my keynote talk 'Mommy's baby, daddy's mayby' at the (online) genetic genealogical symposium! Booking is now open 👇 www.strath.ac.uk/studywithus/...
Advancing Genetic Genealogy | University of Strathclyde
www.strath.ac.uk
February 25, 2025 at 6:25 PM
Looking forward to my keynote talk 'Mommy's baby, daddy's mayby' at the (online) genetic genealogical symposium! Booking is now open 👇 www.strath.ac.uk/studywithus/...
Dit weekend is het groot feest in Leuven voor de 600ste verjaardag van onze alma mater KU Leuven! 🎉🍾
Zoveel te beleven maar je kan starten met mijn 600 sec lezing over 'Het DNA-verhaal van Vlaanderen'. 🧬
Iedereen welkom om 10u in de promotiezaal, Naamsestraat 22 www.kuleuven.be/600jaar/prog...
Zoveel te beleven maar je kan starten met mijn 600 sec lezing over 'Het DNA-verhaal van Vlaanderen'. 🧬
Iedereen welkom om 10u in de promotiezaal, Naamsestraat 22 www.kuleuven.be/600jaar/prog...
February 14, 2025 at 2:00 PM
Dit weekend is het groot feest in Leuven voor de 600ste verjaardag van onze alma mater KU Leuven! 🎉🍾
Zoveel te beleven maar je kan starten met mijn 600 sec lezing over 'Het DNA-verhaal van Vlaanderen'. 🧬
Iedereen welkom om 10u in de promotiezaal, Naamsestraat 22 www.kuleuven.be/600jaar/prog...
Zoveel te beleven maar je kan starten met mijn 600 sec lezing over 'Het DNA-verhaal van Vlaanderen'. 🧬
Iedereen welkom om 10u in de promotiezaal, Naamsestraat 22 www.kuleuven.be/600jaar/prog...
Important critique by individuals who personally discovered their #misattributed #paternity.
Their analysis exposes ethical and clinical shortcomings in current medical guidelines. The discussion on transparency needs to be reassessed.
👉https://www.cell.com/ajhg/fulltext/S0002-9297%2825%2900006-0
Their analysis exposes ethical and clinical shortcomings in current medical guidelines. The discussion on transparency needs to be reassessed.
👉https://www.cell.com/ajhg/fulltext/S0002-9297%2825%2900006-0
Misattributed paternity discovery: A critique of medical organizations’ recommendations
The five authors recently discovered their misattributed paternity (MP), two ascertaining
that, decades ago, their pediatricians abetted the paternity deception. From their
unique perspective, the aut...
www.cell.com
February 3, 2025 at 8:28 PM
Important critique by individuals who personally discovered their #misattributed #paternity.
Their analysis exposes ethical and clinical shortcomings in current medical guidelines. The discussion on transparency needs to be reassessed.
👉https://www.cell.com/ajhg/fulltext/S0002-9297%2825%2900006-0
Their analysis exposes ethical and clinical shortcomings in current medical guidelines. The discussion on transparency needs to be reassessed.
👉https://www.cell.com/ajhg/fulltext/S0002-9297%2825%2900006-0
2 fouten in 1 quote bij vrtnws🫣: "Ze hebben enerzijds het mitochondriaal DNA bestudeerd. Dat is DNA dat zich op de celwand bevindt en enkel via moeder op dochter wordt doorgegeven".
Het bevindt in mitochondriën en niet in celwand, en het is via moeder op kind (ook zoon).
www.vrt.be/vrtnws/nl/20...
Het bevindt in mitochondriën en niet in celwand, en het is via moeder op kind (ook zoon).
www.vrt.be/vrtnws/nl/20...
Meisjes aan de macht? DNA-onderzoek suggereert dat mannen hun vrouwen volgden bij Kelten in Verenigd Koninkrijk
www.vrt.be
January 22, 2025 at 3:29 PM
2 fouten in 1 quote bij vrtnws🫣: "Ze hebben enerzijds het mitochondriaal DNA bestudeerd. Dat is DNA dat zich op de celwand bevindt en enkel via moeder op dochter wordt doorgegeven".
Het bevindt in mitochondriën en niet in celwand, en het is via moeder op kind (ook zoon).
www.vrt.be/vrtnws/nl/20...
Het bevindt in mitochondriën en niet in celwand, en het is via moeder op kind (ook zoon).
www.vrt.be/vrtnws/nl/20...
Ancient DNA reveals fascinating patterns in Iron Age Britain🧬Genomes from Durotriges tribe uncovers a matrilocal pattern, previously undescribed in European prehistory. Dominant maternal lines shaped southern Britain's genetic landscape.⚡ #AncientDNA #IronAge www.nature.com/articles/s41...
Continental influx and pervasive matrilocality in Iron Age Britain - Nature
An analysis of ancient mitochondrial and nuclear DNA shows evidence of matrilocal communities in Iron Age Britain.
www.nature.com
January 15, 2025 at 7:16 PM
Ancient DNA reveals fascinating patterns in Iron Age Britain🧬Genomes from Durotriges tribe uncovers a matrilocal pattern, previously undescribed in European prehistory. Dominant maternal lines shaped southern Britain's genetic landscape.⚡ #AncientDNA #IronAge www.nature.com/articles/s41...
Reposted by Maarten Larmuseau
Leuk artikel van @maartenlarmuseau.bsky.social in de standaard vandaag! Ik had nog niet op dat verschil gelet. m.standaard.be/cnt/dmf20241...
December 23, 2024 at 5:52 PM
Leuk artikel van @maartenlarmuseau.bsky.social in de standaard vandaag! Ik had nog niet op dat verschil gelet. m.standaard.be/cnt/dmf20241...
In our new study, we examine the psychological impact and #MentalHealth challenges following the discovery of a 'not parent expected' (#NPE) result through commercial #DNAtesting. 👉 bmcpsychiatry.biomedcentral.com/articles/10....
“I’m trying to figure out who the hell I am”: Examining the psychosocial and mental health experience of individuals learning “Not Parent Expected” news from a direct-to-consumer DNA ancestry test - B...
Background According to recent estimates, around 30 million people have taken Direct-to-Consumer DNA ancestry tests, typically marketed as a fun, harmless and exciting process of discovery. These test...
bmcpsychiatry.biomedcentral.com
January 9, 2025 at 10:11 PM
In our new study, we examine the psychological impact and #MentalHealth challenges following the discovery of a 'not parent expected' (#NPE) result through commercial #DNAtesting. 👉 bmcpsychiatry.biomedcentral.com/articles/10....
New press article about our ancientDNA study in medieval Flanders 🧬 #archaeology #DNA #Flanders
www.medievalists.net/2024/11/earl...
www.medievalists.net/2024/11/earl...
Who Lived in Early Medieval Flanders? DNA Reveals the Answer - Medievalists.net
Who lived in Flanders during the 7th century, and where did they come from? New DNA research from Merovingian graves in Koksijde has uncovered surprising insights into the region's diverse ancestral o...
www.medievalists.net
November 19, 2024 at 10:46 PM
New press article about our ancientDNA study in medieval Flanders 🧬 #archaeology #DNA #Flanders
www.medievalists.net/2024/11/earl...
www.medievalists.net/2024/11/earl...