iiinova — where your digital self keeps evolving

Oleksandr Petrenko @opetrenko.bsky.social · 21/03/2025

New insights into alcohol-related liver disease: in the recent preprint, we mapped niche-specific cell interactions at ultra-high resolution (2μm spots), described hepatic niche markers, and cell subtypes defined by them. Stay tuned! #ALD #SpatialBiology #Fibrosis 🧪 www.biorxiv.org/content/10.1...

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Oleksandr Petrenko @opetrenko.bsky.social · 05/03/2025

Can we please take a moment and congratulate my colleague @georg-semmler.bsky.social with publication of his study on Tangier disease, an extremely rare disease caused by ABCA1 defect with no existing treatment? Great journey with lipidomids & metabolomics of TD 🧪 academic.oup.com/jcem/advance...

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Oleksandr Petrenko @opetrenko.bsky.social · 04/03/2025

Recently, I had several conversations with my American friends regarding Trump's statements on #Ukraine and the "urgent need" for elections in Ukraine. Given that this topic is of high speculation currently, I am sharing a personal viewpoint from a recent reply:

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Oleksandr Petrenko @opetrenko.bsky.social · 03/02/2025

After years of confronting the russian propaganda narrative on "NATO-funded bioweapon research in Ukraine," I feel somewhat disappointed that it's not true. If it was, that would be a hell of a PhD project idea without even needing to leave my own country.

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Oleksandr Petrenko @opetrenko.bsky.social · 08/12/2024

It's fantastic to see more scientists 🧑‍🔬👨‍🔬, including here at the MUW campus in Vienna, joining bsky. Research feeds here are real gems. However, we should consider the risks of further internet fragmentation & botnets (witnessed both on recent topics and ru-🇺🇦 war). No good/working solutions so far.

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Oleksandr Petrenko @opetrenko.bsky.social · 05/09/2024

1/ 🧪🧵Porto-sinusoidal vascular disorder (#PSVD) is a rare condition. Despite its known hallmarks, much remains unclear, including its pathobiology and the potential for non-invasive testing. Our new paper explores PSVD from a metabolomics angle: jhep-reports.eu/article/S258...

Screenshot of a research paper with the title "Metabolomic profiles differentiate between porto-sinusoidal vascular disorder, liver cirrhosis, and healthy individuals"

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Reposted by Oleksandr Petrenko

Genomics UA @genomicsua.bsky.social · 17/04/2024

In the newest issue, Cell Systems published a Voices piece detailing the impact of the Russian invasion on Ukrainian scientists. Among the co-authors, many members of our community contributed with their stories. www.cell.com/cell-systems...

cell.com

The resilience of Ukrainian scientists

We have asked Ukrainian scientists how they have been able to persist in pursuing their research since the beginning of the full-scale invasion of Ukraine by the Russian Federation in February of 2022...

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Reposted by Oleksandr Petrenko

Genomics UA @genomicsua.bsky.social · 28/11/2023

We are incredibly proud to share that more than 200 Ukrainian students enrolled in our practical course on RNA-sequencing data analysis. Those who participated in the coursework, completed tests, and submitted course projects received certificates - but more importantly, skills for independent work.

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Reposted by Oleksandr Petrenko

Genomics UA @genomicsua.bsky.social · 22/10/2023

So, what's your favorite for everyday tasks in #ComputationalBiology? #Python or #R?

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