Sumin
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sumin.bsky.social
Sumin
@sumin.bsky.social
Imaging Scientist👩‍🔬developing holotomography🔬image analysis method 💻🧐 for understanding quantitative 3D dynamics of cells, tissues, and organoids. | SVP at Tomocube Life Science.
After work: 🍻🍵☕️🎶🚗📚
Reposted by Sumin
A developing mouse cochlea captured label-free using the HT-X1 #Holotomography system. The system’s rapid 3D scanning capability reveals detailed microstructures. Meanwhile, a large field of view with an autostitching feature enables hassle-free tile imaging of wide sample areas at high resolution.
July 14, 2025 at 8:26 AM
Reposted by Sumin
Wonderful news from Tomocube #holotomography users—they've cracked the code on how squid pull off their amazing trick of quickly switching between vibrant color and near invisibility.
👉 Science study: www.science.org/doi/10.1126/...
👉Explore holotomography: tomocube.com/products
Gradient refractive indices enable squid structural color and inspire multispectral materials
The manipulation of light by means of materials with varying refractive index distributions is widespread among natural systems and modern technologies. However, understanding how animals leverage ref...
www.science.org
June 30, 2025 at 7:55 AM
Reposted by Sumin
Known for their phagocytic (cellular eating) behavior and role in inflammatory responses, RAW 264.7 cells are a go-to model in immunology and drug delivery studies.

Label-free #holotomography imaging of RAW 264.7 cells by the HT-X1 imaging system - single FOV and tile imaging.
May 12, 2025 at 12:08 PM
May 8, 2025 at 11:56 AM
D-1 in new office: had a cold Gimbap after losing the microwave amid the box labyrinth
May 7, 2025 at 11:37 AM
First time in Vegas, first time in #ABRF
March 24, 2025 at 3:37 AM
Reposted by Sumin
Liver #organoids derived from induced pluripotent stem cells (iPSCs) closely replicate the functions of mature human liver cells. This study underscores their effectiveness as a disease model for liver-stage Plasmodium vivax malaria.

🔗 link.springer.com/article/
link.springer.com
January 22, 2025 at 12:09 PM
Reposted by Sumin
🌟Breaking new ground in #astrocyte research. Johns Hopkins University researchers have recently published a pivotal study in Advanced Healthcare Materials, addressing critical gaps in the visualization and analysis of astrocyte morphology. Explore now: doi.org/10.1002/adhm...
Uncovering Astrocyte Morphological Dynamics Using Optical Diffraction Tomography and Shape‐Based Trajectory Inference
Optical diffraction tomography reveals astrocytes' dynamic morphological changes over seven days, including increased cell area and volume, alongside decreased thickness and density, as they transiti...
doi.org
January 13, 2025 at 8:54 AM
Interesting giveaways of exhibition stands at #CBIAS2024 all mint lovers?
November 27, 2024 at 9:07 AM
Heading to Toledo to attend my first SPAOM conference. Looking forward to connecting with fellow researchers and to explore how label-free 3D holotomography is advancing biological research. Let's connect if you'll be there.🔬
November 19, 2024 at 12:34 AM
Alright, time for a fresh start on Bluesky.
November 15, 2024 at 9:53 PM
Reposted by Sumin
If you're searching for the Mechanobiology community and starter pack, here it is:

Thought this would be a great opportunity to gather the #mechanobiology community. Please feel free to spread the word.
go.bsky.app/G5cQqYT
November 12, 2024 at 12:46 PM
Reposted by Sumin
Structural Biology Starterpack go.bsky.app/DDetSBp
I like feeds better as it filters out 'cat' talk, leaves in the selective structural biology chitchat (Protein Cosmos). Poke me for inclusion/removal. Apologies if I've broken etiquette and included/excluded you first up (not intended to offend).
October 21, 2024 at 6:57 AM
Amazing Imaging facility at EMBL
October 6, 2023 at 4:41 PM
An evening of Heidelberg
October 4, 2023 at 4:03 PM
A bluesky post uploaded during flight
Image courtesy: bing image creator
October 3, 2023 at 3:21 PM
Reposted by Sumin
An exhaustive, 285-refs review on fluorescent probes for super-resolution microscopy pubs.rsc.org/en/content/a...
September 25, 2023 at 12:05 PM
Reposted by Sumin
Super-resolution for kids! Eric Betzig in Frontiers Young Minds kids.frontiersin.org/articles/10....
September 19, 2023 at 7:13 AM
A day before IMC20 conference
September 9, 2023 at 4:13 AM
Thrilled to announce the successful installation of a new HT-X1 Holotomography system at my alma mater. I look forward to continuing impactful collaboration, catalyzing a new era of cutting-edge holotomography applications in various research field! @tomocube.bsky.social
August 24, 2023 at 10:50 AM
Reposted by Sumin
🔬New Research! Check out the microbiology study using Holotomography:
🧫The research unveils how peptoids combat multidrug-resistant bacteria. The authors observed real-time morphological changes in live bacteria treated with peptoids. 🌐 Read the full paper: doi.org/10.1002/advs...
Real‐Time Monitoring of Multitarget Antimicrobial Mechanisms of Peptoids Using Label‐Free Imagin...
Advanced Science is a high-impact, interdisciplinary science journal covering materials science, physics, chemistry, medical and life sciences, and engineering.
doi.org
August 24, 2023 at 6:20 AM
My favorite pic for now @ Art Basel 2023
August 23, 2023 at 9:19 AM