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Jeffrey M Kidd

@jeffreymkidd

Genome evolution, podcasts, toast, and popcorn

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04.11.2023
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Latest posts by Jeffrey M Kidd @jeffreymkidd

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Mind the gap: Characterizing bias due to population mismatch in two-sample Mendelian randomization We demonstrate that differences between populations can lead to biased causal effect estimates in Mendelian randomization (MR), a causal inference method based on genetic data. We provide a broad empi...

πŸ“£New from Li & Morrison!
πŸ“„Mind the gap: Characterizing bias due to population mismatch in two-sample Mendelian randomization

05.03.2026 16:18 πŸ‘ 5 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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William H. Foege, Key Figure in the Eradication of Smallpox, Dies at 89

William Foege has died. He was a central architect of smallpox eradication, pioneering surveillance-driven ring vaccination when vaccine supply was limited. That strategy helped eliminate the deadliest human pathogen we’ve ever known.
www.nytimes.com/2026/01/24/u...

25.01.2026 07:38 πŸ‘ 334 πŸ” 117 πŸ’¬ 3 πŸ“Œ 11
Portrait of Brenna Henn next to an open freezer of samples.

Portrait of Brenna Henn next to an open freezer of samples.

Here's my latest contribution to the @nytimes "Lost Science" series. Brenna Henn's sweeping study of African genetics has been frozen. Gift link: nyti.ms/3Ypmm1A

05.01.2026 17:32 πŸ‘ 224 πŸ” 77 πŸ’¬ 3 πŸ“Œ 11
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Revisiting the Evolution of Lactase Persistence: Insights from South Asian Genomes Lactase persistence (LP), the ability to digest lactose from milk into adulthood, is a classic example of natural selection in humans. Multiple mutations upstream of the LCT gene are associated with L...

interesting new addition to the story of the spread of lactase persistence www.biorxiv.org/content/10.1...

07.11.2025 14:58 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Homepage - 2026 Population, Evolutionary, and Quantitative Genetics Conference Visit our website to learn more.

PEQG website live! genetics-gsa.org/peqg-2026/

09.10.2025 16:08 πŸ‘ 41 πŸ” 23 πŸ’¬ 0 πŸ“Œ 1
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Edward T. Blake, 80, Dies; Forensic Expert Sparked Innocence Movement

I don't think it would be possible to overstate Blake's influence on the DNA revolution in criminal justice and the exonerations that followed. He genuinely changed the world for the better.

Rest in peace.

www.nytimes.com/2025/10/01/s...

02.10.2025 23:00 πŸ‘ 588 πŸ” 149 πŸ’¬ 1 πŸ“Œ 3
Structural variation makes an important contribution to genetic diversity. An integrated analysis of long-read and short-read sequencing data created an expanded database of structural variation in canines. Several structural variants, including multiple mobile element insertions, have frequency profiles across major clades of modern dog breeds consistent with selection.

Structural variation makes an important contribution to genetic diversity. An integrated analysis of long-read and short-read sequencing data created an expanded database of structural variation in canines. Several structural variants, including multiple mobile element insertions, have frequency profiles across major clades of modern dog breeds consistent with selection.

Schall & @jeffreymkidd.bsky.social characterized structural variation in dogs using a combination of long- and short-read data and genome assemblies. Several SVs have frequency profiles across breeds consistent with selection.

πŸ”— doi.org/10.1093/gbe/evaf173

#genome #evolution #TEsky

02.10.2025 08:36 πŸ‘ 8 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0

Seems like the rough times will continue for those of us trying to qualify to apply for a NIGMS R35.

01.10.2025 17:28 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Post image

Here is NIGMS.

This reflects Jon Lorsch's push away from R01s and toward MIRA awards (R35s). While there are some advantages to the R35 mechanism, there are downsides to "putting all of your eggs in one basket" as some discovered this year.

8/n

01.10.2025 16:07 πŸ‘ 11 πŸ” 6 πŸ’¬ 1 πŸ“Œ 2

Like a big family reunion. I'm lucky that our lab is full of kind creative people without big egos, just the best energy

Hearing all the random research updates about advances in nanopore sequencing to whale evolution turned on part of my brain I hadn't used in a while. I miss academia πŸ₯²

27.09.2025 17:48 πŸ‘ 22 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0
Asst Professor | U-M Careers

The Department of Human Genetics at the University of Michigan is looking for a new faculty colleague at the rank of Assistant Professor. Please share!

careers.umich.edu/job_detail/2...

25.09.2025 18:26 πŸ‘ 12 πŸ” 13 πŸ’¬ 0 πŸ“Œ 0
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A phylogenetic estimate of canine retrotransposition rates based on genome assembly comparisons Background Due to their history of domestication and breed formation, dogs are a powerful system for studying the phenotypic impact of genetic variation. Comparison of canine genome assemblies show th...

LINEs and SINEs contribute a lot of dog genetic variation. We estimate that new insertions occur in ~1/184 and 1/22 births, with most diversity reflecting long-standing genetic variation
. www.biorxiv.org/content/10.1...

16.09.2025 17:06 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

hope this is useful and saves someone some hassle!

15.09.2025 16:10 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Check out our latest work co-led by @dcsoto.bsky.social and @jmuribescr.bsky.social identifying hundreds of human duplicated gene families using the new T2T-CHM13 assembly, with a focus on those potentially contributing to brain evolution πŸ§ͺ: authors.elsevier.com/a/1lTQtL7PXu...

21.07.2025 16:26 πŸ‘ 54 πŸ” 24 πŸ’¬ 7 πŸ“Œ 5
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What if a Grocery Store Was More Like a Farmers’ Market?

Nice to see Argus Farm Stop in the news. www.nytimes.com/2025/05/17/b...

17.05.2025 21:37 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Integrative genotyping and analysis of canine structural variation using long-read and short-read data https://www.biorxiv.org/content/10.1101/2025.03.05.641690v1

12.03.2025 05:53 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Thanks for pointing to this amazing tool!

12.03.2025 14:22 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

A thread on NIH Reorganization and the Scientific Management Review Board (SMRB)

Disclosure: I was involved with the SMRB since its inception and have very strong feelings about how it was used, misused, and abandoned. My passion on these issues will undoubtably show through.

1/n

20.11.2024 12:39 πŸ‘ 218 πŸ” 109 πŸ’¬ 18 πŸ“Œ 22