Sign in

Alan Christensen

@achristensenphd.bsky.social
86 followers 66 following 93 posts

Geneticist, plant mitochondria, mtDNA, woodworker, catman

PostsRepliesMedia
Alan Christensen @achristensenphd.bsky.social · 25/09/2026
This is really cool!
010
Alan Christensen @achristensenphd.bsky.social · 23/09/2026
000
Reposted by Alan Christensen
Mark Hamill @markhamillofficial.bsky.social · 12/05/2026
Perfect campaign ad for the upcoming Midterms. 👌
14953354811960
Reposted by Alan Christensen
Molecular Biology and Evolution @molbioevol.bsky.social · 30/04/2026
@lfceriotti.bsky.social et al. investigate the rewiring of organellar translation in the holoparasitic Balanophoraceae, revealing extreme changes in the anciently conserved machinery of plant organellar translation. 🔗 doi.org/10.1093/molbev/msag077 #evobio #molbio #PlantSky
MBE | Reshaping organellar translation and tRNA metabolism: the consequences of photosynthesis loss and massive horizontal gene transfer

Photo: Tuber and two inflorescences of the holoparasitic plant Lophophytum pyramidale collected from Parque Nacional Calilegua, Argentina
166
Reposted by Alan Christensen
Joshua G. Schraiber @jgschraiber.bsky.social · 25/12/2025
This story is absolutely wild. Did you know that avocados change sex over the course of a day? And that it's controlled by a single ancient balanced polymorphism? This is flat our crazy
521377
Reposted by Alan Christensen
Andrea Junker @strandjunker.com · 04/12/2025
Musk’s Wealth 2012: $2 billion 2025: $493.8 billion Bezos’ Wealth 2012: $18.4 billion 2025: $240.9 billion Zuckerberg’s Wealth 2012: $17.5 billion 2025: $226.9 billion Federal Minimum Wage 2012: $7.25 2025: $7.25 It’s not the start of an oligarchy. — We’re in the thick of it.
392161971
Reposted by Alan Christensen
Joanna Chustecki @chusteckisci.bsky.social · 01/12/2025
Check out the editorial 'Plant Mitochondrial Biology' special issue; home to our paper 'Running on empty: Mitochondria Without DNA Exhibit Differential Motility&Connectivity' @achristensenphd.bsky.social Editorial onlinelibrary.wiley.com/doi/10.1111/... Paper onlinelibrary.wiley.com/doi/10.1111/...
052
Alan Christensen @achristensenphd.bsky.social · 12/11/2025
East of Lincoln, NE
Red and green northern lights.
010
Alan Christensen @achristensenphd.bsky.social · 18/10/2025
@btn.com the btn+ app is the WORST streaming app ever. Wasting most of yhe first set resetting password, restarting devoces, trying again, getting kicked out just as it is starting. They ought to pay me to subscribe.
000
Reposted by Alan Christensen
Joanna Chustecki @chusteckisci.bsky.social · 13/09/2025
Nice to see a small summary of our research findings in the Plantae Research Weekly! ☺️🌱
041
Alan Christensen @achristensenphd.bsky.social · 07/09/2025
Wait, I'm confused. Is Nebraska allowed to win a football game by more than 5 points?
000
Reposted by Alan Christensen
Joanna Chustecki @chusteckisci.bsky.social · 24/07/2025
Got papped yesterday at the @biology.ox.ac.uk research showcase spreading the good word about mitochondrial dynamics! So fun being in the new LaMB building and interacting with psych/bio colleagues 🌱🧠 (You can check out the paper I was soapboxing about here: onlinelibrary.wiley.com/doi/10.1111/...)
094
Reposted by Alan Christensen
Joanna Chustecki @chusteckisci.bsky.social · 14/07/2025
An exciting day! Our latest work is now out; we ask the question, are there any differences between plant mitochondria with and without mtDNA? 🌱 onlinelibrary.wiley.com/doi/10.1111/... (1/9)
onlinelibrary.wiley.com
(ID‐ICPMB05) Running on Empty: Mitochondria Without DNA Exhibit Differential Motility and Connectivity
Plant mitochondria are in continuous motion. While providing ATP to other cellular processes, they also constantly consume ATP to move rapidly within the cell. This movement is in part related to tak....
3166
Alan Christensen @achristensenphd.bsky.social · 04/07/2025
010
Reposted by Alan Christensen
Tom Gauld @tomgauld.bsky.social · 28/04/2025
My latest @newscientist.com cartoon
Title:
SOME GRAMMATICAL VOICES FOR USE IN SCIENTIFIC WRITING

ACTIVE VOICE
e.g.
Our team collected samples and then we tested them.

CLICKBAIT VOICE
e.g.
We collected some samples...
You won't believe what happened next!

PASSIVE VOICE
e.g.
Samples were collected and tested.

HAIKU VOICE
e.g.
Quiet science lab.
Workers arrive with samples.
The testing begins.

PASSIVE-AGGRESSIVE VOICE
e.g. We did all the collecting and testing.
No need to thank us.
Just doing our job.

CONSPIRACY VOICE
e.g.
Mysterious "Samples" were harvested and covertly "tested" by so-called scientists.
7250071894
Alan Christensen @achristensenphd.bsky.social · 09/04/2025
I would just like someone to make Dire Straits not extinct.
000
Alan Christensen @achristensenphd.bsky.social · 12/03/2025
news.unl.edu/article/alum...
news.unl.edu
Alumnus's donation powers genetics lab update | Nebraska Todaylogo-twitter-bird(logos)logo-facebook(logos)logo-linkedin(logos)
“Giving back to the university that gave so much to me is great, but giving back to my mentor and friend (Alan Christensen) is even better.” — Dr. Dane Todd, Nebraska alumnus and former Husker fullbac...
010
Alan Christensen @achristensenphd.bsky.social · 04/03/2025
It's a good thing eggs are too expensive to throw them at every Tesla I see.
000
Reposted by Alan Christensen
Emily Moore @ecmoore.bsky.social · 09/01/2025
If you know anyone who might be interested in working as a technician before a PhD, I'm looking for someone to work with me to generate some amazing data to understand the genetics of behavior, sex differences, and reproduction in an evolutionary context. Bonus? Amazing and supportive department!
25465
Reposted by Alan Christensen
Jen Rubin @jenrubin.bsky.social · 08/12/2024
Best letter. Ever.
431345201
Reposted by Alan Christensen
Beth Rowan @genomegardener.bsky.social · 30/11/2024
Good news for anyone who has ever taken or taught Intro Genetics! www.science.org/content/arti...
science.org
Gene behind orange fur in cats found at last
After 60 years, scientists know why gingers, calicos, and tortoiseshells look the way they do
031
Reposted by Alan Christensen
Joanna Chustecki @chusteckisci.bsky.social · 15/11/2024
Hey blue skies- We have updated our latest #BioRxiv paper- We found that #mitochondria in #plants without mtDNA move and connect differently to those with mtDNA! Now featuring two different methods of measuring mtDNA and mitochondrial motility. Check it out: www.biorxiv.org/content/10.1...
0143
Alan Christensen @achristensenphd.bsky.social · 21/11/2024
A revised version of our paper on Arabidopsis mitochondrial motion. Now using two methods of imaging mtDNA! Wonderful work by @chusteckisci.bsky.social "Running on empty: Mitochondria without mtDNA exhibit differential motility and connectivity." www.biorxiv.org/content/10.1...
biorxiv.org
Running on empty: Mitochondria without DNA exhibit differential motility and connectivity
Plant mitochondria are in continuous motion. While providing ATP to other cellular processes, they also constantly consume ATP to move rapidly within the cell. This movement is in part related to taki...
192