@akshaijk.bsky.social
Reposted
🚨Attention image analysts, with expertise in programming and image/data science software!
We are #hiring another scientific role at PoL to support our interdisciplinary research team. Please share with your network! 👨🔬 🔬
🗓Deadline: September 19th
Apply here: tud.link/vj1kv9
#imageanalysis #jobad
We are #hiring another scientific role at PoL to support our interdisciplinary research team. Please share with your network! 👨🔬 🔬
🗓Deadline: September 19th
Apply here: tud.link/vj1kv9
#imageanalysis #jobad
September 8, 2025 at 12:06 PM
🚨Attention image analysts, with expertise in programming and image/data science software!
We are #hiring another scientific role at PoL to support our interdisciplinary research team. Please share with your network! 👨🔬 🔬
🗓Deadline: September 19th
Apply here: tud.link/vj1kv9
#imageanalysis #jobad
We are #hiring another scientific role at PoL to support our interdisciplinary research team. Please share with your network! 👨🔬 🔬
🗓Deadline: September 19th
Apply here: tud.link/vj1kv9
#imageanalysis #jobad
Reposted
In the latest episode of 'Behind The Bench', Sundar Naganathan talks to InSDB about his research journey and work @tifrscience.bsky.social.
Read the interview here: insdb.in/behind-the-b...
Read the interview here: insdb.in/behind-the-b...
February 7, 2025 at 10:26 AM
In the latest episode of 'Behind The Bench', Sundar Naganathan talks to InSDB about his research journey and work @tifrscience.bsky.social.
Read the interview here: insdb.in/behind-the-b...
Read the interview here: insdb.in/behind-the-b...
Reposted
We developed Spotiflow with the mindset of making it useful and usable, and as such it comes in different flavors: one can use it as a Python API, as a CLI or with a GUI using our @napari.org plugin! Hopefully more integrations will come soon ;)
(7/N)
(7/N)
June 6, 2025 at 6:58 PM
We developed Spotiflow with the mindset of making it useful and usable, and as such it comes in different flavors: one can use it as a Python API, as a CLI or with a GUI using our @napari.org plugin! Hopefully more integrations will come soon ;)
(7/N)
(7/N)
Reposted
We are hiring a new PhD student in #Bioinformatics and Organ #Regeneration using to join our team at the @hubrechtinstitute.bsky.social
If you are interested in how the heart regenerates and want to work in a dynamic and experienced team please apply here.
www.hubrecht.eu/job/phd-stud...
If you are interested in how the heart regenerates and want to work in a dynamic and experienced team please apply here.
www.hubrecht.eu/job/phd-stud...
May 23, 2025 at 7:54 AM
We are hiring a new PhD student in #Bioinformatics and Organ #Regeneration using to join our team at the @hubrechtinstitute.bsky.social
If you are interested in how the heart regenerates and want to work in a dynamic and experienced team please apply here.
www.hubrecht.eu/job/phd-stud...
If you are interested in how the heart regenerates and want to work in a dynamic and experienced team please apply here.
www.hubrecht.eu/job/phd-stud...
Reposted
Very useful tool, for those interested!
Introducing warpfield, an open source Python library for GPU-accelerated non-rigid 3D registration. Warps and aligns gigavoxel volumes within seconds (not hours). For 3D microscopy, region-to-region and cell-to-cell matching.
A collaboration with @mh123.bsky.social 🚀
github.com/danionella/w...
A collaboration with @mh123.bsky.social 🚀
github.com/danionella/w...
May 22, 2025 at 8:02 PM
Very useful tool, for those interested!
Reposted
ICYMI
Happy to share a new preprint from my lab! We characterize the on/off kinetics, light dosage-dependence, and more for a suite of optogenetic signaling activators in zebrafish embryos 💡 www.biorxiv.org/content/10.1...
An optogenetic toolkit for robust activation of FGF, BMP, and Nodal signaling in zebrafish
Cell signaling regulates a wide range of biological processes including development, homeostasis, and disease. Accessible technologies to precisely manipulate signaling have important applications in ...
www.biorxiv.org
April 21, 2025 at 1:48 PM
ICYMI
Reposted
GloBIAS #BioimageAnalysis #Conference 2025 – we have opened the registration for our 2025 in-person event. Please check the webpage www.globias.org/activities/b... for more information and the link to the registration form.
April 16, 2025 at 7:40 PM
GloBIAS #BioimageAnalysis #Conference 2025 – we have opened the registration for our 2025 in-person event. Please check the webpage www.globias.org/activities/b... for more information and the link to the registration form.
Reposted
Finally out! Brittney Voigt et al show the shared role of Inppl1a expansion of notochord vacuolated cells and also for hypertrophy of chondorcytes and bone lengthening. @currentbiology.bsky.social www.cell.com/current-biol...
Cell expansion for notochord mechanics and endochondral bone lengthening in zebrafish depends on the 5′-inositol phosphatase Inppl1a
Voigt et al. show that the 5′-inositol phosphatase gene inppl1a drives notochord expansion
independent of vacuole fusion. Defects in notochord expansion are exacerbated by locomotion,
causing more sev...
www.cell.com
April 9, 2025 at 3:49 PM
Finally out! Brittney Voigt et al show the shared role of Inppl1a expansion of notochord vacuolated cells and also for hypertrophy of chondorcytes and bone lengthening. @currentbiology.bsky.social www.cell.com/current-biol...
Reposted
Scientists in the Ozbudak Lab discovered that DeltaD — once thought secondary to DeltaC — also regulates Notch signaling, playing a key role in synchronizing the segmentation clock through a newly identified feedback loop. rdcu.be/ec2Yz
March 13, 2025 at 8:32 PM
Reposted
And it is now out in its final form! congratulations again to all the authors and specially Savita for her very much needed involvement and energy to make this possible. www.sciencedirect.com/science/arti...
The transmembrane glycoprotein Gpnmb is required for the immune and fibrotic responses during zebrafish heart regeneration
Myocardial infarction occurs when the coronary supply of oxygen and nutrients to part of the heart is interrupted. In contrast to adult mammals, adult…
www.sciencedirect.com
March 5, 2025 at 7:03 AM
Reposted
New work from Weidinger Lab at Ulm University 🐟
👏"We found that regenerating cardiomyocytes experience DNA replication stress, which represents one reason for declining tissue #regeneration during aging in mammals. Inhibition of ATM and ATR kinases revealed that #DDR is essential for #zebrafish heart regeneration."🐟
www.nature.com/articles/s41...
www.nature.com/articles/s41...
BMP signaling promotes zebrafish heart regeneration via alleviation of replication stress - Nature Communications
Zebrafish show robust heart regeneration after injury. Here they show that zebrafish cardiomyocytes experience replication stress, which BMP signaling alleviates via a conserved mechanism of replicati...
www.nature.com
February 24, 2025 at 1:30 PM
New work from Weidinger Lab at Ulm University 🐟
Reposted
A preprint from the lab- Corrections in single cell migration path in vivo are controlled by pulses in polar Rac1 activation.
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
Corrections in single cell migration path in vivo are controlled by pulses in polar Rac1 activation
Directed migration of single cells is central to a large number of processes in development and adult life. Corrections to the migration path of cells are often characterized by periodic loss of polar...
www.biorxiv.org
February 27, 2025 at 7:50 AM
Reposted
🤩 Excited to share our protocol for computationally averaging confocal images of zebrafish lymphatic vessels to identify phenotypes! 🐟🔬 Check it out in Star Protocols 👉 star-protocols.cell.com/protocols/4030
#Zebrafish #Microscopy #StarProtocols
#Zebrafish #Microscopy #StarProtocols
February 10, 2025 at 8:04 AM
Reposted
Optogenetic interrogation of the lateral-line sensory system reveals mechanisms of pattern separation in the zebrafish brain https://www.biorxiv.org/content/10.1101/2025.02.07.637118v1
February 9, 2025 at 5:17 AM
Optogenetic interrogation of the lateral-line sensory system reveals mechanisms of pattern separation in the zebrafish brain https://www.biorxiv.org/content/10.1101/2025.02.07.637118v1
Reposted
Very cool tool for spatiotemporal control of translation in zebrafish larva using light! 😲
Translation of mRNA can be triggered with spatiotemporal control in zebrafish 🐟 embryos by light ⚡ & FlashCaps 🧪⚗😊 Kudos to all authors and collaborators 🙏👍
www.nature.com/articles/s42...
www.nature.com/articles/s42...
Spatiotemporal control of translation in live zebrafish embryos via photoprotected mRNAs - Communications Chemistry
Translation of mRNA into protein is a fundamental process and tightly controlled during development, however, experimentally controlling the mRNA translation remains challenging. Here, the authors dem...
www.nature.com
January 28, 2025 at 1:09 PM
Very cool tool for spatiotemporal control of translation in zebrafish larva using light! 😲
Reposted
We have an exciting @sfb1348.bsky.social seminar with Arica Beisaw about "Investigating mechanisms of cardiomyocyte invasion during heart regeneration in zebrafish" on Thursday. Everyone is welcome! More: www.uni-muenster.de/SFB1348/en/i...
January 20, 2025 at 7:34 AM
We have an exciting @sfb1348.bsky.social seminar with Arica Beisaw about "Investigating mechanisms of cardiomyocyte invasion during heart regeneration in zebrafish" on Thursday. Everyone is welcome! More: www.uni-muenster.de/SFB1348/en/i...
Reposted
Intestinal enteroendocrine cell subtype differentiation and hormone production in zebrafish https://www.biorxiv.org/content/10.1101/2025.01.17.633579v1
January 19, 2025 at 2:55 AM
Intestinal enteroendocrine cell subtype differentiation and hormone production in zebrafish https://www.biorxiv.org/content/10.1101/2025.01.17.633579v1
Reposted
The Image & Optics Facility @ Institute of Science and Technology Austria is expanding it’s image analysis services and has a vacant position for a service oriented *Image Analysis Specialist* with a strong interest for data infrastructure organization🔬🧑💻📈 - sharing is much appreciated
Job details
Job details
www.ista.ac.at
January 15, 2025 at 5:37 PM
The Image & Optics Facility @ Institute of Science and Technology Austria is expanding it’s image analysis services and has a vacant position for a service oriented *Image Analysis Specialist* with a strong interest for data infrastructure organization🔬🧑💻📈 - sharing is much appreciated
Reposted
This paper follows on from our cell competition paper published 5y ago (nature.com/articles/s41467-019-12609-4), 2y ago (nature.com/articles/s41467-022-29061-6), and last month (science.org/doi/10.1126/sciadv.adp2357).
We have demonstrated that cell competition ensures vertebrate tissue robustness❗️
We have demonstrated that cell competition ensures vertebrate tissue robustness❗️
Cell competition corrects noisy Wnt morphogen gradients to achieve robust patterning in the zebrafish embryo - Nature Communications
Gradients of morphogens such as Wnt provide instructive cues for cell identities during development. Here, the authors report that in the developing zebrafish embryo, cell competition and elimination ...
nature.com
December 17, 2024 at 12:28 PM
This paper follows on from our cell competition paper published 5y ago (nature.com/articles/s41467-019-12609-4), 2y ago (nature.com/articles/s41467-022-29061-6), and last month (science.org/doi/10.1126/sciadv.adp2357).
We have demonstrated that cell competition ensures vertebrate tissue robustness❗️
We have demonstrated that cell competition ensures vertebrate tissue robustness❗️
Reposted
EXCITED to share our new paper in Nat Commun @natureportfolio.bsky.social "Foxo3-mediated physiological cell competition ensures robust tissue patterning throughout vertebrate development”, identifying a potential marker of cell competition. #zebrafish #cellcompetition
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Foxo3-mediated physiological cell competition ensures robust tissue patterning throughout vertebrate development - Nature Communications
Physiological roles of cell competition in vertebrates and the universal mechanisms regulating diverse cell competition are unknown. Here, authors show that Foxo3-mediated physiological cell competiti...
www.nature.com
December 17, 2024 at 12:30 PM
Reposted
🎨 In case anyone need…
The NIH BioArt Source is an awesome library of *free* professionally drawn illustrations for scientific presentations or figures. Downloadable in HD. Thank you NIH for this invaluable tool 🙏!
Check it out 👇
bioart.niaid.nih.gov
The NIH BioArt Source is an awesome library of *free* professionally drawn illustrations for scientific presentations or figures. Downloadable in HD. Thank you NIH for this invaluable tool 🙏!
Check it out 👇
bioart.niaid.nih.gov
November 23, 2024 at 3:50 PM
🎨 In case anyone need…
The NIH BioArt Source is an awesome library of *free* professionally drawn illustrations for scientific presentations or figures. Downloadable in HD. Thank you NIH for this invaluable tool 🙏!
Check it out 👇
bioart.niaid.nih.gov
The NIH BioArt Source is an awesome library of *free* professionally drawn illustrations for scientific presentations or figures. Downloadable in HD. Thank you NIH for this invaluable tool 🙏!
Check it out 👇
bioart.niaid.nih.gov