Arindam Ghosh
@arindam92.bsky.social
710 followers
1.6K following
15 posts
Senior Postdoc with Izzy Jayasinghe, Signaling nanodomains lab, EMBL Australia Single Molecule Science Node, UNSW. Previously: Postdoc with Markus Sauer at U Würzburg, PhD with Jörg Enderlein at U Göttingen. #Biophysics #Imaging #Immunology #Receptors
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Reposted by Arindam Ghosh
Reposted by Arindam Ghosh
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Kai Johnsson
@kjohnsson.bsky.social
· Jul 3
SNAP-tag2 for faster and brighter protein labeling - Nature Chemical Biology
SNAP-tag is a widespread tool for labeling protein for bioimaging. Now, Kühn et al. report SNAP-tag2 with increased labeling kinetics and brightness, which translates into a better performance in live...
www.nature.com
Reposted by Arindam Ghosh
Reposted by Arindam Ghosh
Reposted by Arindam Ghosh
Reposted by Arindam Ghosh
Erdinc Sezgin
@sciezgin.bsky.social
· May 13
Plasma membrane labelling efficiency, internalization and partitioning of functionalized fluorescent lipids as a function of lipid structure
Labeling the plasma membrane for advanced imaging remains a significant challenge. For time-lapse live cell imaging, probe internalization and photobleaching are major limitations affecting most membr...
www.biorxiv.org
Reposted by Arindam Ghosh
JungmannLab
@jungmannlab.bsky.social
· May 7
Spatial and stoichiometric in situ analysis of biomolecular oligomerization at single-protein resolution - Nature Communications
Extracting quantitative information on biomolecular oligomerisation with high resolution remains a significant challenge. Here, the authors propose SPINNA, a framework that compares nearest-neighbour ...
www.nature.com
Arindam Ghosh
@arindam92.bsky.social
· Apr 22
Open-source Sub-Nanometer Stabilization System for Super-resolution Fluorescence Microscopy
Recent advances in fluorescence nanoscopy have pushed resolution to the 1-10 nm range, enabling the direct visualization of individual molecules even in crowded biological environments. Achieving this...
www.researchsquare.com
Arindam Ghosh
@arindam92.bsky.social
· Apr 1
Arindam Ghosh
@arindam92.bsky.social
· Mar 25
New Microscopy Technique Challenges Therapeutic Antibody Classification
A super-resolution microscopy technique offers an unparalleled glimpse into how monoclonal antibodies bind to their targets on cancer cells to induce cell death.
www.the-scientist.com
Reposted by Arindam Ghosh
Reposted by Arindam Ghosh
Reposted by Arindam Ghosh
Reposted by Arindam Ghosh
Sauer Lab
@sauer-lab.bsky.social
· Feb 12
Functionalized Docetaxel Probes for Refined Visualization of Mitotic Spindles by Expansion Microscopy
Visualizing the ultrastructure of mitotic spindles, the macromolecular machines that segregate chromosomes during mitosis, by fluorescence imaging remains challenging. Here we introduce an azido- and ...
pubs.acs.org
Reposted by Arindam Ghosh
Reposted by Arindam Ghosh
Reposted by Arindam Ghosh
Reposted by Arindam Ghosh
Erdinc Sezgin
@sciezgin.bsky.social
· Jan 30
Imaging Single Particle Profiler to Study Nanoscale Bioparticles Using Conventional Confocal Microscopy
Single particle profiling (SPP) is a unique methodology to study nanoscale bioparticles such as liposomes, lipid nanoparticles, extracellular vesicles, and lipoproteins in a single particle and high t...
pubs.acs.org