💡 This enables powerful insights into tissue organization, microenvironments & biological processes — while still being compatible with cell-based methods when needed.
GRIDGENE takes a cell-free approach, using transcript density to define biologically relevant tissue regions such as:
✨ Tissue interfaces
✨ Phenotype-enriched compartments
✨ Gene signature–defined zones
🚀 Happy to share our new preprint introducing GRIDGENE — a transcript density–based approach for spatial transcriptomics!
biorxiv.org/content/10.1101/…
#SpatialTranscriptomics #CancerResearch #Bioinformatics
Instead, PENGUIN preserves critical signal intensity variations, cuts down on noise, and boosts accuracy in tasks like cell segmentation & phenotyping. 🧬💻
📊 What PENGUIN PENGUIN Offers: PENGUIN (Percentile Normalization GUI Image deNoising) stands out with a streamlined, no-fuss approach for preprocessing multiplex imaging data. Unlike other tools, it doesn’t require:
Manual annotation
Complex machine learning models
🚀 New Tool Alert! 🚀
PENGUIN 🐧is finally published in @CSB_Journal : PENGUIN is a rapid, efficient, and user-friendly tool for denoising and normalizing multiplexed spatial proteomics images! 🔬✨
🔗sciencedirect.com/science/ar…
By sequentially applying MALDI-MSI and IMC on the same tissue section, we can map the cellular makeup of the tissue microenvironment and simultaneously uncover the metabolic phenotypes of individual cells.
Imaging mass #cytometry
(SABR was our previous pipeline but led to some loss of real signal)
onlinelibrary.wiley.com/doi/…
🚀 We just developed a new tool for pre-processing #multiplex #imaging data! 🐧 PENGUIN is an easy, straightforward, and highly effective solution to handle noise while preserving real signals.
biorxiv.org/content/10.1101/…










