Atty (Ya-Ting) Chang
@attychang.bsky.social
📤 73
📥 81
📝 4
PhD student in Grotjahn lab @Scripps Research
#Teamtomo
#Mitochondria
reposted by
Atty (Ya-Ting) Chang
Danielle Grotjahn
15 days ago
JCB’s Cover of the Year voting is open! I’ll just say… they are all gorgeous, but April has my heart 😍❄️🔬
#teamtomo
@attychang.bsky.social
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It's such an honor to be featured in
@jcb.org
The Year in Cell Biology 2025 Collection!! 🤩 Huge thanks to my amazing PI
@nanigrotjahn.bsky.social
and my wonderful lab mate
@nitishdua.bsky.social
for bringing the hard copy of the magazine back from
#cellbio1025
for me. It truly made my day! 🥰
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14 days ago
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reposted by
Atty (Ya-Ting) Chang
Journal of Cell Biology
about 1 month ago
@attychang.bsky.social
,
@nanigrotjahn.bsky.social
et al. show that cytoplasmic
#ribosomes
on
#mitochondria
alter the local membrane environment for protein import.
rupress.org/jcb/article/...
📕 From The Year In Cell Biology:
rupress.org/jcb/collecti...
#CellBio2025
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reposted by
Atty (Ya-Ting) Chang
Danielle Grotjahn
about 2 months ago
Prohibitins aren’t hanging out just anywhere in the membrane — they prefer the 💁♀️💎✨VIP section💅🪩🥂 Lab all-star
@mmedina300kv.bsky.social
maps these microdomains using cryo-ET + surface morphometrics. s/o to
#teamtomo
#cryoET
co-authors
@hamid13r.bsky.social
@attychang.bsky.social
@baradlab.com
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reposted by
Atty (Ya-Ting) Chang
Danielle Grotjahn
8 months ago
It’s been a big week for the Grotjahn Lab—our very first graduate student,
@mmedina300kv.bsky.social
, successfully defended her PhD thesis! 🎉 So proud of everything she’s accomplished and grateful for the light she’s brought to our lab from day one ☀️⚡
loading . . .
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reposted by
Atty (Ya-Ting) Chang
Florent Waltz
8 months ago
You want to start tomography? Solve structures inside cells? Reach Nyquist 😳 ?
@phaips.vd.st
and I have a website for you!
tomoguide.github.io
You'll find a tutorial on how to reconstruct tomograms, pick particles and do subtomogram averaging, using different software! Hope it will be useful !
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reposted by
Atty (Ya-Ting) Chang
Michaela Medina
8 months ago
So excited for this work to be out!! Thanks to
@attychang.bsky.social
,
@hamid13r.bsky.social
, blue sky less Daniel Fuentes,
@nanigrotjahn.bsky.social
and
@tomo.science
!!!
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reposted by
Atty (Ya-Ting) Chang
Danielle Grotjahn
8 months ago
🚨New preprint!🚨
#teamtomo
We expanded Surface Morphometrics to quantify membrane thickness from cryo-ET—revealing local variation across organelles. Led by the lab’s first grad student,
@mmedina300kv.bsky.social
(defending Monday! 🍾) w/
@attychang.bsky.social
@hamid13r.bsky.social
&
@tomo.science
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reposted by
Atty (Ya-Ting) Chang
Ricardo D. Righetto
8 months ago
To all
#ChlamyDataset
enthusiasts, here is a script that lets you directly import the pre-processed results from EMPIAR-11830 into
#RELION
v5 for subtomogram averaging:
github.com/Chromatin-St...
#Chlamydomonas
#TeamTomo
#CryoET
#OpenSoftwareAcceleratesScience
loading . . .
ChlamyAnnotations/chlamydataset2relion5 at master · Chromatin-Structure-Rhythms-Lab/ChlamyAnnotations
Particle annotations for the large-scale cryo-ET dataset of Chlamydomonas reinhardtii - Chromatin-Structure-Rhythms-Lab/ChlamyAnnotations
https://github.com/Chromatin-Structure-Rhythms-Lab/ChlamyAnnotations/tree/master/chlamydataset2relion5
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reposted by
Atty (Ya-Ting) Chang
Ricardo D. Righetto
9 months ago
We have updated our
#MemBrain
v2 preprint with a lot more details about the MemBrain-pick and MemBrain-stats modules, as well as some application examples! Stay tuned for the upcoming thread by lead author
@lorenzlamm.bsky.social
! 🧠🧵
#CryoET
#TeamTomo
www.biorxiv.org/content/10.1...
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Feeling so honored and thrilled to see our work make it to the cover—what a milestone in my career! I can’t wait to receive the poster from JCB🤩
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9 months ago
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Happy to share the first paper in my PhD is published in JCB! It's my honor to work with amazing teammates! I really enjoy exploring mitochondrial protein import mechanism through cryo-ET!
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9 months ago
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reposted by
Atty (Ya-Ting) Chang
Journal of Cell Biology
10 months ago
Cytoplasmic
#ribosomes
on
#mitochondria
alter the local membrane environment for protein import, say Ya-Ting Chang, Danielle Grotjahn (
@nanigrotjahn.bsky.social
)
@scripps.edu
and colleagues:
rupress.org/jcb/article/...
#ProteinHomeostasis
#Organelles
#StructuralBiology
#CryoET
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