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Andrew Kennard

@askennard.bsky.social

Postdoc at UMass Amherst (Fritz-Laylin lab). Cell biologist and biophysicist studying evolutionary cell biology of the microtubule cytoskeleton. PhD Stanford (Biophysics, Julie Theriot lab). https://andrewkennard.github.io

314 Followers  |  449 Following  |  98 Posts  |  Joined: 22.11.2024  |  1.9378

Latest posts by askennard.bsky.social on Bluesky

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It’s so funny to think about the fact that there’s people out there deferring every life decision to this

14.02.2026 09:53 β€” πŸ‘ 12696    πŸ” 2942    πŸ’¬ 315    πŸ“Œ 265

Any labs out there looking to hire a postbac/technician? I’ve got a an eager, kind, trustworthy team-player of a student looking for more research experience to prep for PhD programs. He’s been an important member of the Q-lab, presented at ASCB, contributed to a pub, & soon will be submit another.

12.02.2026 12:08 β€” πŸ‘ 8    πŸ” 9    πŸ’¬ 3    πŸ“Œ 0
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Rare, dangerous side effects of some COVID-19 vaccines explained β€œGroundbreaking” study uncovers why adenovirus-based shots caused life-threatening blood clots and bleeding in some people

Five years after the rollout of Covid-19 vaccines started, it seems the mystery of why the Astra-Zeneca and J&J vaccines led to a rare but deadly side effect of unusual blood clots and bleeding has finally been solved. 

It's a fascinating case of molecular mimicry that may help make vaccine safer.πŸ§ͺ

11.02.2026 22:10 β€” πŸ‘ 602    πŸ” 237    πŸ’¬ 12    πŸ“Œ 21

Epstein’s economic power among academics was made possible by a capitalist system that makes higher education dependent on the charity economy rather than a public good supported by taxing the rich

01.02.2026 14:33 β€” πŸ‘ 11515    πŸ” 2972    πŸ’¬ 42    πŸ“Œ 177
Spindles lacking Ase1 adapt more resiliently to compressive force from the nuclear envelope than normal spindles.

Spindles lacking Ase1 adapt more resiliently to compressive force from the nuclear envelope than normal spindles.

Taylor proudly holds a troll doll named Thelonius she has adopted as a lab mascot, along with a copy of her preprint!

Taylor proudly holds a troll doll named Thelonius she has adopted as a lab mascot, along with a copy of her preprint!

Final model figure of our manuscript indicates that compression force from the nuclear envelope regulates spindle biochemistry.

Final model figure of our manuscript indicates that compression force from the nuclear envelope regulates spindle biochemistry.

We've got a new preprint posted, you can read all about it (and see a picture of our recently adopted lab mascot) here: eltinglab.github.io/news/taylorB...

The bottom line of this work is that we reveal new ways that S. pombe spindle biochemistry is regulated by force from the nuclear envelope.

27.01.2026 23:09 β€” πŸ‘ 10    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

Tagging @ajkennard.bsky.social to make sure he gets his proper credit! Sharing a similar handle I’ve become a long-distance admirer of his work πŸ˜‚

26.01.2026 18:45 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The beauty that DEEPSPACE can do! Thanks to @jotlovell.bsky.social

If you want to read more about it, here: www.biorxiv.org/content/10.6...

23.01.2026 12:19 β€” πŸ‘ 10    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

What an ingenious idea! Very cool paper. I also appreciate learning about other techniques for brighter and more consistent Exam (eg GMA).

20.01.2026 17:42 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

bsky.app/profile/aske...

20.01.2026 17:26 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Found the unbroken link:

www.biorxiv.org/content/10.6...

20.01.2026 17:26 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 1    πŸ“Œ 1

Paired with the show, Bob Goldstein created the world's longest microtubule, ascending the Genome Science Building's spiral stairs, to honor Emeritus Professor Ted Salmon

11.01.2026 23:17 β€” πŸ‘ 111    πŸ” 20    πŸ’¬ 2    πŸ“Œ 1
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Anyone else on macOS #Tahoe (26.2) notice today that your Logitech mouse/hardware stopped working as expected? #Logitech pushed out a broken #LogiOptionsPlus update. To fix, reinstall version 1.44.415778 (link below from LogiTech) and TURN OFF AUTO UPDATES. 1/2
download01.logi.com/web/ftp/pub/...

07.01.2026 02:19 β€” πŸ‘ 7    πŸ” 2    πŸ’¬ 5    πŸ“Œ 1
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Our paper describing the development of ShapeSpaceExplorer is now out: journals.plos.org/ploscompbiol... The software and documentation is available here: github.com/cmcb-warwick... Explainer thread below.

06.01.2026 15:46 β€” πŸ‘ 23    πŸ” 11    πŸ’¬ 2    πŸ“Œ 1

Anyone running a genomic CURE want to collaborate with Dr Abbey to sequence blue beans?

29.12.2025 14:37 β€” πŸ‘ 2    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
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Finally, we’ve solved a long-standing mystery: what tintinnid shells are actually made of:
A new class of biomaterial formed by remarkable structural proteins unique to tintinnids.
A major milestone after 3 years of work! Read about it in our preprint: doi.org/10.64898/202...
#ProtistsOnSky

27.12.2025 10:30 β€” πŸ‘ 95    πŸ” 35    πŸ’¬ 4    πŸ“Œ 3
numpy.ravel β€” NumPy v2.4 Manual

Tbh my only experience with raveling: numpy.org/doc/stable/r...

25.12.2025 17:43 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

The main project of my postdoc with @spo11rulz.bsky.social is now available on bioRxiv! By systematically integrating structural information with molecular evolution analyses, we gained new fascinating insights into the evolution of key meiotic recombination proteins: www.biorxiv.org/content/10.1...

14.11.2025 10:10 β€” πŸ‘ 13    πŸ” 7    πŸ’¬ 2    πŸ“Œ 1
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Evolutionary cell biology comes of age Summary: This Perspective discusses how the discipline of evolutionary cell biology, by integrating evolutionary theory, comparative physiology and modern molecular approaches, works to understand how...

Thanks @jcellsci.bsky.social for this opportunity to contribute to your centenary collection with our take on the state of the field - 10 years after its modern reincarnation πŸ§ͺ🌍

W/ @alebenoit.bsky.social @eelcotromer.bsky.social @fritzlaylin.bsky.social

journals.biologists.com/jcs/article/...

19.12.2025 16:13 β€” πŸ‘ 83    πŸ” 33    πŸ’¬ 0    πŸ“Œ 5
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100 days of Kavanaugh stops and the justices who silently allowed them β€” and a bill to change that The Shadow Docket Sunlight Act is being introduced on Wednesday. And, Justice Kavanaugh still isn't saying if he's having second thoughts on his September opinion.

No, Justice Kavanaugh, it's not the "interim" docket.

Yes, Justice Kavanaugh, I would like you to answer for the consequences of your votes β€” especially when those consequences come from a vote on what you claim is the "interim" docket.

No, you don't have to answer.

Yes, I'll keep asking.

17.12.2025 19:33 β€” πŸ‘ 596    πŸ” 175    πŸ’¬ 7    πŸ“Œ 3
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Absolutely thrilled to share the latest work from my lab focused on the variation and evolution of human centromeres among global populations! We assembled 2,110 human centromeres, identifying 226 new major haplotypes and 1,870 Ξ±-satellite HOR variants. www.biorxiv.org/content/10.6...

16.12.2025 16:05 β€” πŸ‘ 108    πŸ” 46    πŸ’¬ 4    πŸ“Œ 2
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I had a great time writing this dispatch @currentbiology.bsky.social about Jacob Suissa's recent paper on the link between fern phyllotaxis and vascular architecture. "Evo–devo: Ferns flourished due to developmental covariance between leaves and vasculature"
authors.elsevier.com/a/1mH793QW8S...

15.12.2025 16:09 β€” πŸ‘ 51    πŸ” 21    πŸ’¬ 0    πŸ“Œ 0
Schedule of speakers for the Endoplasmic Reticulum Minisymposium speakers on Dec 10 9-11 AM at the Cell Bio 2025 conference.

Schedule of speakers for the Endoplasmic Reticulum Minisymposium speakers on Dec 10 9-11 AM at the Cell Bio 2025 conference.

If you're at #CellBio2025, please join us tomorrow at 9AM in Room 122 for a fantastic speaker lineup at the #EndoplasmicReticulum Minisymposium!

Immediately following our session will be the keynote presentations by Eva Nogales & Jennifer Lippincott-Schwartz!

@ascbiology.bsky.social

10.12.2025 01:51 β€” πŸ‘ 4    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0

Our story on the kinetochore composition of the ciliate Tetrahymena thermophila is out now on bioRxiv! We find surprisingly many orthologs of conventional kinetochore components, but also components that have very different evolutionary origins. A 🧡 (1/11)

Check it out here: tinyurl.com/4ectm9x4

01.12.2025 14:05 β€” πŸ‘ 24    πŸ” 10    πŸ’¬ 2    πŸ“Œ 2

Excited to host this session on Wednesday with these lovely ladies and some new friends that we made as well! Come check out the amazing talks that were selected!

09.12.2025 00:59 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Interested in cell adhesion, evolution of multicellularity, or developing tools for emerging marine models?

My lab at UM is hiring a postdoc, and the application is now open:
πŸ”— tinyurl.com/28jvu4aa

If you know anyone looking for a postdoc, please pass this along!

08.12.2025 18:37 β€” πŸ‘ 54    πŸ” 50    πŸ’¬ 0    πŸ“Œ 2
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Attending #CellBio2025? Come join the Signaling Squad at our mini symposium on β€œSpatiotemporal Control of Cell Signaling Across Scales” in Room 120 from 9-11 am!

I’m not saying we’re the best because there are so many great sessions, but it may be a save the best for last situation πŸ˜‰

08.12.2025 17:33 β€” πŸ‘ 87    πŸ” 18    πŸ’¬ 3    πŸ“Œ 3
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I'll be sharing my work on how cells know when to make missing structures at #cellbio2025 today! Come check out my poster (B406) and my talk in the Evolutionary Cell Bio mini symposium session which starts at 4pm.

08.12.2025 15:50 β€” πŸ‘ 10    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

Thank you for coming to our session yesterday!
We had a blast and we hope you enjoyed the talks!
Big thanks to our speakers for showcasing what physical based thinking can bring to biological problems at all scales!
See you all next year πŸ˜‰

08.12.2025 14:13 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

This would have been a game changer when I was doing microscopy and I suspect will be for lots of people now. Flexible control of commercial microscope systems!

Also if you know me I'm often not a fan of cutesy names for software, but "diss track" is πŸ’―

08.12.2025 10:44 β€” πŸ‘ 8    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
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Pleased to say that Jonas Hartmann (bs-less) and I have finally released DySTrack (β€œdiss track”) - Dynamic Sample Tracking.

It’s a Python-based, modular tool that brings smart microscopy to everyday imaging on commercial systems.

Preprint: www.biorxiv.org/content/10.6...

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08.12.2025 09:48 β€” πŸ‘ 68    πŸ” 26    πŸ’¬ 4    πŸ“Œ 5

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