Caitie McCafferty
@computingcaitie.bsky.social
Postdoc in the @cellarchlab.com at the @biozentrum.unibas.ch. Find out more at ciliagirl.com.
Pinned
Hi! My interests include structure prediction, proteomics, cryo-EM, and citizen science. Many of which are summarized in this review I wrote with @cellarchlab.com @svenklumpe.bsky.social @rommieamaro.bsky.social Wanda and Lucy earlier this year tinyurl.com/CellreviewEM
Reposted by Caitie McCafferty
Final version is out! Our large-scale cryo-ET dataset 🔬 of Chlamydomonas reinhardtii 🦠 is now published in @cp-molcell.bsky.social
Huge collaborative effort! So glad to see the community already using it to develop new resources & tools.
Check it out here: shorturl.at/z4i4c
#CryoEM #CryoET
Huge collaborative effort! So glad to see the community already using it to develop new resources & tools.
Check it out here: shorturl.at/z4i4c
#CryoEM #CryoET
December 19, 2025 at 4:45 PM
Final version is out! Our large-scale cryo-ET dataset 🔬 of Chlamydomonas reinhardtii 🦠 is now published in @cp-molcell.bsky.social
Huge collaborative effort! So glad to see the community already using it to develop new resources & tools.
Check it out here: shorturl.at/z4i4c
#CryoEM #CryoET
Huge collaborative effort! So glad to see the community already using it to develop new resources & tools.
Check it out here: shorturl.at/z4i4c
#CryoEM #CryoET
Reposted by Caitie McCafferty
Happy to share our fun team-up with @centriolelab.bsky.social & @stearnslab.bsky.social to reveal the architecture of the mammalian centriole’s Distal Ring 🛟. Very cool multiscale integration of #UExM 📏🔬with #CryoET ❄️🔬. Congrats to @ebertiaux.bsky.social & @computingcaitie.bsky.social #TeamTomo 🧪
How does C2CD3 contribute to distal appendage formation in centrioles? @centriolelab.bsky.social show that C2CD3 acts as a central architectural organizer of the distal #centriole, bridging the luminal distal ring complex & peripheral appendage sites @plosbiology.org 🧪 plos.io/496XZuH
December 10, 2025 at 11:02 AM
Happy to share our fun team-up with @centriolelab.bsky.social & @stearnslab.bsky.social to reveal the architecture of the mammalian centriole’s Distal Ring 🛟. Very cool multiscale integration of #UExM 📏🔬with #CryoET ❄️🔬. Congrats to @ebertiaux.bsky.social & @computingcaitie.bsky.social #TeamTomo 🧪
Reposted by Caitie McCafferty
Great talk (and work 🧪 ) by @computingcaitie.bsky.social from @biozentrum.unibas.ch about exploring multiciliated cells with a complementary trio of structural techniques! Looking forward to sharing the preprint. Thanks for the fab collab @centriolelab.bsky.social @stearnslab.bsky.social #TeamTomo
Next up @computingcaitie.bsky.social from @cellarchlab.com marvels us with in situ structural biology of mammalian motile cilia base- power of #cryoET with #XL-MS & #UExM! Stunning cataloguing of MIPs in different axial positions & cilia types, filamentous actin in action. #UKCilia2025 /3
November 25, 2025 at 7:30 PM
Great talk (and work 🧪 ) by @computingcaitie.bsky.social from @biozentrum.unibas.ch about exploring multiciliated cells with a complementary trio of structural techniques! Looking forward to sharing the preprint. Thanks for the fab collab @centriolelab.bsky.social @stearnslab.bsky.social #TeamTomo
Tomorrow!!
#Cilia and #Centrosome friends- tomorrow is the big day!! 🎉 🎉
Organoids for #PCD, #CryoET of the base of motile cilia, TZ organization in #IRDs, macrophages & cystic niches in #PKD, how pro-inflammatory lipids & #adipogenesis AND cilia as signal-sending organelles shedding #EVs! 🤩 😍 Join us!!
Organoids for #PCD, #CryoET of the base of motile cilia, TZ organization in #IRDs, macrophages & cystic niches in #PKD, how pro-inflammatory lipids & #adipogenesis AND cilia as signal-sending organelles shedding #EVs! 🤩 😍 Join us!!
🎆 Join us for an unmissable finale to 2025! 🎆 We're thrilled to bring our #cilia & #centrosome community together 25/11/2025 15:00-17:45 GMT! Our 53rd @bscb-official.bsky.social @gensocuk.bsky.social @ukcilianetwork.bsky.social e-symposium schedule is live: www.eventbrite.co.uk/e/bscb-genso... /1
November 24, 2025 at 3:52 PM
Tomorrow!!
Reposted by Caitie McCafferty
While trying to steer clear of the ‘best organelle’ debate, we’re delighted to highlight #JCSciliaSI, guest edited by @cilialab.bsky.social & @lottepedersen.bsky.social.
And, we hope that even the most ardent fans of other organelles can agree that cilia are certainly beautiful to image!
And, we hope that even the most ardent fans of other organelles can agree that cilia are certainly beautiful to image!
JCS Special Issue - 'Cilia and Flagella: from Basic Biology to Disease' - FocalPlane
JCS Special Issue - 'Cilia and Flagella: from Basic Biology to Disease' - News
focalplane.biologists.com
November 13, 2025 at 11:26 AM
While trying to steer clear of the ‘best organelle’ debate, we’re delighted to highlight #JCSciliaSI, guest edited by @cilialab.bsky.social & @lottepedersen.bsky.social.
And, we hope that even the most ardent fans of other organelles can agree that cilia are certainly beautiful to image!
And, we hope that even the most ardent fans of other organelles can agree that cilia are certainly beautiful to image!
Reposted by Caitie McCafferty
Super happy this work is out and included in the really interesting cilia and flagella focused issue!
Abigail Moye @abimoye.bsky.social @iobswiss.bsky.social, Theodore Wensel @bcmhouston.bsky.social and colleagues examine the sub-ciliary localisation of CEP290 and dissect the effects of its loss in mouse photoreceptors during development.
#JCSciliaSI
journals.biologists.com/jcs/article/...
#JCSciliaSI
journals.biologists.com/jcs/article/...
October 31, 2025 at 2:53 PM
Super happy this work is out and included in the really interesting cilia and flagella focused issue!
Reposted by Caitie McCafferty
🚨Our collaboration with @centriolelab.bsky.social & @gautamdey.bsky.social is out today in @cp-cell.bsky.social
We show that #Expansion #Microscopy is a broad-spectrum modality for Euks, enabling 3D phenotypic maps rooted to phylogeny.
#ProtistsOnSky #SciComm #SciSky
www.cell.com/cell/fulltex...
We show that #Expansion #Microscopy is a broad-spectrum modality for Euks, enabling 3D phenotypic maps rooted to phylogeny.
#ProtistsOnSky #SciComm #SciSky
www.cell.com/cell/fulltex...
October 31, 2025 at 2:42 PM
🚨Our collaboration with @centriolelab.bsky.social & @gautamdey.bsky.social is out today in @cp-cell.bsky.social
We show that #Expansion #Microscopy is a broad-spectrum modality for Euks, enabling 3D phenotypic maps rooted to phylogeny.
#ProtistsOnSky #SciComm #SciSky
www.cell.com/cell/fulltex...
We show that #Expansion #Microscopy is a broad-spectrum modality for Euks, enabling 3D phenotypic maps rooted to phylogeny.
#ProtistsOnSky #SciComm #SciSky
www.cell.com/cell/fulltex...
Reposted by Caitie McCafferty
Our Special Issue on Cilia and Flagella: from Basic Biology to Disease, guest edited by @cilialab.bsky.social and @lottepedersen.bsky.social, is building. We’ll be highlighting all the articles over the next couple of weeks. Follow along at #JCSciliaSI.
journals.biologists.com/jcs/issue/13...
journals.biologists.com/jcs/issue/13...
Volume 138 Issue 20 | Journal of Cell Science | The Company of Biologists
journals.biologists.com
October 27, 2025 at 10:30 AM
Our Special Issue on Cilia and Flagella: from Basic Biology to Disease, guest edited by @cilialab.bsky.social and @lottepedersen.bsky.social, is building. We’ll be highlighting all the articles over the next couple of weeks. Follow along at #JCSciliaSI.
journals.biologists.com/jcs/issue/13...
journals.biologists.com/jcs/issue/13...
Reposted by Caitie McCafferty
A class like no other!! From #AI structure hallucination 🤖 to #CryoEM structure reality 🔬 by @biozentrum.unibas.ch @unibas.ch undergraduate students👩🔬👩🎓 in just a few weeks!
One of their creations is this beautiful flower-shaped tetrameric pore 🌼, a brand new member of the #ProteinCosmos 🧶🧬 🧪
One of their creations is this beautiful flower-shaped tetrameric pore 🌼, a brand new member of the #ProteinCosmos 🧶🧬 🧪
October 26, 2025 at 1:48 PM
A class like no other!! From #AI structure hallucination 🤖 to #CryoEM structure reality 🔬 by @biozentrum.unibas.ch @unibas.ch undergraduate students👩🔬👩🎓 in just a few weeks!
One of their creations is this beautiful flower-shaped tetrameric pore 🌼, a brand new member of the #ProteinCosmos 🧶🧬 🧪
One of their creations is this beautiful flower-shaped tetrameric pore 🌼, a brand new member of the #ProteinCosmos 🧶🧬 🧪
That’s a wrap of the 2nd edition of our one of a kind structural biology block course at the @biozentrum.unibas.ch! In just 6 short weeks students designed protein oligomers; rotated in cryo-ET, cryo-EM SPA, AFM, and NMR labs; and expressed, purified, and structurally characterized their designs
October 25, 2025 at 12:57 PM
That’s a wrap of the 2nd edition of our one of a kind structural biology block course at the @biozentrum.unibas.ch! In just 6 short weeks students designed protein oligomers; rotated in cryo-ET, cryo-EM SPA, AFM, and NMR labs; and expressed, purified, and structurally characterized their designs
Mark your calendars for some cilia science!!!
🎆 Join us for an unmissable finale to 2025! 🎆 We're thrilled to bring our #cilia & #centrosome community together 25/11/2025 15:00-17:45 GMT! Our 53rd @bscb-official.bsky.social @gensocuk.bsky.social @ukcilianetwork.bsky.social e-symposium schedule is live: www.eventbrite.co.uk/e/bscb-genso... /1
October 21, 2025 at 9:40 PM
Mark your calendars for some cilia science!!!
Reposted by Caitie McCafferty
Last Friday (17th), we had an amazing first Young Swiss Tomo meeting in Bern, organized with Elda Bauda, Zanetta Kechagia, and @leonieanton.bsky.social!
Over 70 people from 🇨🇭 gathered to talk about cryo-electron tomography 🔬.
Huge thanks to the DCI for making the event possible! See you next year! 👋
Over 70 people from 🇨🇭 gathered to talk about cryo-electron tomography 🔬.
Huge thanks to the DCI for making the event possible! See you next year! 👋
October 19, 2025 at 9:16 AM
Last Friday (17th), we had an amazing first Young Swiss Tomo meeting in Bern, organized with Elda Bauda, Zanetta Kechagia, and @leonieanton.bsky.social!
Over 70 people from 🇨🇭 gathered to talk about cryo-electron tomography 🔬.
Huge thanks to the DCI for making the event possible! See you next year! 👋
Over 70 people from 🇨🇭 gathered to talk about cryo-electron tomography 🔬.
Huge thanks to the DCI for making the event possible! See you next year! 👋
Reposted by Caitie McCafferty
Latest from ours: www.cell.com/cell-reports...
This is two stories in one: a case study/cautionary tale on developing genetic tools in new organisms, and the first hint at a gene regulatory network for choanoflagellate multicellular development (which turn out to involve a Hippo/YAP/ECM loop!) A 🧵
This is two stories in one: a case study/cautionary tale on developing genetic tools in new organisms, and the first hint at a gene regulatory network for choanoflagellate multicellular development (which turn out to involve a Hippo/YAP/ECM loop!) A 🧵
October 5, 2025 at 10:35 AM
Latest from ours: www.cell.com/cell-reports...
This is two stories in one: a case study/cautionary tale on developing genetic tools in new organisms, and the first hint at a gene regulatory network for choanoflagellate multicellular development (which turn out to involve a Hippo/YAP/ECM loop!) A 🧵
This is two stories in one: a case study/cautionary tale on developing genetic tools in new organisms, and the first hint at a gene regulatory network for choanoflagellate multicellular development (which turn out to involve a Hippo/YAP/ECM loop!) A 🧵
So much fun to host @edwardmarcotte.bsky.social at the @biozentrum.unibas.ch and introduce him to the @cellarchlab.com, thanks for a wonderful Discovery Seminar!!
October 4, 2025 at 8:56 AM
So much fun to host @edwardmarcotte.bsky.social at the @biozentrum.unibas.ch and introduce him to the @cellarchlab.com, thanks for a wonderful Discovery Seminar!!
Reposted by Caitie McCafferty
Assistant/Associate Professor in Structural Biology, Biophysics or Biological Imaging
www.biozentrum.unibas.ch/open-positio...
#biozentrum #University #Basel #Professor #Structural #Biology #Biophysics #Biological #Imaging
www.biozentrum.unibas.ch/open-positio...
#biozentrum #University #Basel #Professor #Structural #Biology #Biophysics #Biological #Imaging
September 29, 2025 at 2:58 PM
Assistant/Associate Professor in Structural Biology, Biophysics or Biological Imaging
www.biozentrum.unibas.ch/open-positio...
#biozentrum #University #Basel #Professor #Structural #Biology #Biophysics #Biological #Imaging
www.biozentrum.unibas.ch/open-positio...
#biozentrum #University #Basel #Professor #Structural #Biology #Biophysics #Biological #Imaging
You don’t want to miss this one!
The former supervisor of @computingcaitie.bsky.social is coming to visit and tell us all about structural proteomics. Looking forward to this #DiscoverySeminar from @edwardmarcotte.bsky.social !! 😃
#ProteinCosmos 🧶🧬
#ProteinCosmos 🧶🧬
On Friday, October 3, we will welcome our next #DiscoverySeminar speaker, Prof. @edwardmarcotte.bsky.social @utaustin.bsky.social. Join his lecture on "Modern Cells, Ancient Proteins: Proteomics Across Deep Evolutionary Time to Decode Human Genetics" @biozentrum.unibas.ch @unibas.ch
September 30, 2025 at 7:56 AM
You don’t want to miss this one!
Reposted by Caitie McCafferty
Meet the CAGE: a newly-discovered protein nanocapsule💊, conserved from bacteria to eukaryotes! Looks more like an eclair🍩 than a prezel🥨. This protein pastry now makes us wonder- what's the filling!? Huge congrats to the ever-amazing @computingcaitie.bsky.social, now at the @biozentrum.unibas.ch 🧪🧶🧬
I am excited to share our new preprint on the CAGE complex, a mysterious hollow protein complex that I first saw years ago while surveying Tetrahymena ciliary lysate www.biorxiv.org/content/10.1... #cilia #protistsonsky 🧬🧪
September 24, 2025 at 12:03 PM
Meet the CAGE: a newly-discovered protein nanocapsule💊, conserved from bacteria to eukaryotes! Looks more like an eclair🍩 than a prezel🥨. This protein pastry now makes us wonder- what's the filling!? Huge congrats to the ever-amazing @computingcaitie.bsky.social, now at the @biozentrum.unibas.ch 🧪🧶🧬
I am excited to share our new preprint on the CAGE complex, a mysterious hollow protein complex that I first saw years ago while surveying Tetrahymena ciliary lysate www.biorxiv.org/content/10.1... #cilia #protistsonsky 🧬🧪
September 23, 2025 at 5:08 PM
I am excited to share our new preprint on the CAGE complex, a mysterious hollow protein complex that I first saw years ago while surveying Tetrahymena ciliary lysate www.biorxiv.org/content/10.1... #cilia #protistsonsky 🧬🧪
Reposted by Caitie McCafferty
A molecular-resolution look into the near-native architecture of the spinach chloroplast🌱. This one was a long time in the oven, but we're happy to finally share our "version of record". What long-standing debates did we settle? Check back for a short thread🧵 on Monday. #TeamTomo #PlantScience 🧪🧶🧬🔬🌾
🌱 Using ‘compelling’ methods, including #CryoET, researchers mapped spinach thylakoid membranes at single-molecule precision, revealing how photosynthetic complexes are organised and settling long-standing debates on chloroplast architecture.
buff.ly/j3TSIkn
buff.ly/j3TSIkn
September 20, 2025 at 7:24 PM
A molecular-resolution look into the near-native architecture of the spinach chloroplast🌱. This one was a long time in the oven, but we're happy to finally share our "version of record". What long-standing debates did we settle? Check back for a short thread🧵 on Monday. #TeamTomo #PlantScience 🧪🧶🧬🔬🌾
Reposted by Caitie McCafferty
Side hustle level-up! My book, IN THE BEGINNING, will be published by @harperonebooks.bsky.social in 2027! It's about the human embryo, how it gets built, and what it means for where we come from and where we're going.
@harpercollins.bsky.social (1/2)
@socdevbio.bsky.social
#devbiol
#scicomm
@harpercollins.bsky.social (1/2)
@socdevbio.bsky.social
#devbiol
#scicomm
September 15, 2025 at 3:38 PM
Side hustle level-up! My book, IN THE BEGINNING, will be published by @harperonebooks.bsky.social in 2027! It's about the human embryo, how it gets built, and what it means for where we come from and where we're going.
@harpercollins.bsky.social (1/2)
@socdevbio.bsky.social
#devbiol
#scicomm
@harpercollins.bsky.social (1/2)
@socdevbio.bsky.social
#devbiol
#scicomm
Reposted by Caitie McCafferty
Sub-cellular chemical mapping in bacteria using correlated cryogenic electron and mass spectrometry imaging
Congrats Hannah Ochner and authors on this important paper! Strong collaboration with @kiranrpatil.bsky.social
www.biorxiv.org/cgi/content/...
@mrclmb.bsky.social @wellcometrust.bsky.social
Congrats Hannah Ochner and authors on this important paper! Strong collaboration with @kiranrpatil.bsky.social
www.biorxiv.org/cgi/content/...
@mrclmb.bsky.social @wellcometrust.bsky.social
August 31, 2025 at 6:44 PM
Sub-cellular chemical mapping in bacteria using correlated cryogenic electron and mass spectrometry imaging
Congrats Hannah Ochner and authors on this important paper! Strong collaboration with @kiranrpatil.bsky.social
www.biorxiv.org/cgi/content/...
@mrclmb.bsky.social @wellcometrust.bsky.social
Congrats Hannah Ochner and authors on this important paper! Strong collaboration with @kiranrpatil.bsky.social
www.biorxiv.org/cgi/content/...
@mrclmb.bsky.social @wellcometrust.bsky.social
Reposted by Caitie McCafferty
Trouble imaging actin in ExM? Meet HAK-Actin, a probe for U-ExM, cryo-ExM & iU-ExM. Enables post-expansion labeling for max signal. www.biorxiv.org/content/10.1...
Soon at @spirochrome.com
Led by O.Mercey and @lreymond.bsky.social, in collab with @dudinlab.bsky.social and @marinelap.bsky.social
Soon at @spirochrome.com
Led by O.Mercey and @lreymond.bsky.social, in collab with @dudinlab.bsky.social and @marinelap.bsky.social
August 28, 2025 at 7:03 AM
Trouble imaging actin in ExM? Meet HAK-Actin, a probe for U-ExM, cryo-ExM & iU-ExM. Enables post-expansion labeling for max signal. www.biorxiv.org/content/10.1...
Soon at @spirochrome.com
Led by O.Mercey and @lreymond.bsky.social, in collab with @dudinlab.bsky.social and @marinelap.bsky.social
Soon at @spirochrome.com
Led by O.Mercey and @lreymond.bsky.social, in collab with @dudinlab.bsky.social and @marinelap.bsky.social
Reposted by Caitie McCafferty
For some three billion years, unicellular organisms ruled Earth. Then, around one billion years ago, a new chapter of life began
go.nature.com/3JyRV4S
go.nature.com/3JyRV4S
How did life get multicellular? Five simple organisms could have the answer
Single-celled species that often stick together in colonies have researchers rethinking the origin of animals.
go.nature.com
August 27, 2025 at 10:19 AM
For some three billion years, unicellular organisms ruled Earth. Then, around one billion years ago, a new chapter of life began
go.nature.com/3JyRV4S
go.nature.com/3JyRV4S
Reposted by Caitie McCafferty
Apply now for the prestigious and independent #BiozentrumPhDFellowships. Great science. Unique rotation-based selection of research group and other incentives. The summer call is open until October 12, 2025. bit.ly/4caiqqX @biozentrum.unibas.ch @unibas.ch #fellowship #PhD#Switzerland
Biozentrum PhD Fellowships
Share your passion for life sciences. If you are talented and highly motivated, want to broaden your horizons and are interested in a wide range of research topics, apply for one of the sought after B...
bit.ly
August 4, 2025 at 11:40 AM
Apply now for the prestigious and independent #BiozentrumPhDFellowships. Great science. Unique rotation-based selection of research group and other incentives. The summer call is open until October 12, 2025. bit.ly/4caiqqX @biozentrum.unibas.ch @unibas.ch #fellowship #PhD#Switzerland
Reposted by Caitie McCafferty
📢 Excited to share our new study in Nature Communications!
We show that the A-C linker safeguards centriole architecture & controls duplication. A big congratulations to Lorène for this beautiful discovery, which represents 4 years of her thesis work.
www.nature.com/articles/s41...
We show that the A-C linker safeguards centriole architecture & controls duplication. A big congratulations to Lorène for this beautiful discovery, which represents 4 years of her thesis work.
www.nature.com/articles/s41...
July 25, 2025 at 7:51 AM
📢 Excited to share our new study in Nature Communications!
We show that the A-C linker safeguards centriole architecture & controls duplication. A big congratulations to Lorène for this beautiful discovery, which represents 4 years of her thesis work.
www.nature.com/articles/s41...
We show that the A-C linker safeguards centriole architecture & controls duplication. A big congratulations to Lorène for this beautiful discovery, which represents 4 years of her thesis work.
www.nature.com/articles/s41...