Lightnews — Scholar-powered news

Igor Adameyko @adameykolab.bsky.social · 6d

Finally, I went to the forest not-so-nearby

Reposted by Igor Adameyko

V4SDB @v4sdb.bsky.social · Sep 7

We start with an invited talk Clonal Reconstruction at Single Cell Level Helps to Decipher Embryonic Development by Igor Adameyko @adameykolab.bsky.social, Karolinska Institute @ki.se & Medical University of Vienna @meduniwien.ac.at

1 1 8

Igor Adameyko @adameykolab.bsky.social · Aug 10

Gonionemus vertens is a hydrozoan jellyfish with a beautiful medusa stage and tiny modest polyps. I collected and filmed a bunch of them in Skagerrak, North Sea. These are quite dangerous jellies - one sting can send a person into hospital.

The full video is here: youtu.be/4ElkLwwWW4Q?...

An alien-looking Gonionemus vertens jellyfish from the North Sea

YouTube video by Igor Adameyko

youtu.be

10

Igor Adameyko @adameykolab.bsky.social · Aug 2

Here is my new video about metamorphic larvae of starfish. They look super cool and weird: youtu.be/an2goKdP9_k?...

Larval (baby) starfish - brachiolaria in metamorphosis (summer, North Sea)

YouTube video by Igor Adameyko

youtu.be

9

Reposted by Igor Adameyko

Chris Mah @echinoblog.bsky.social · Jun 23

Stunning, Xenophora pallidula from Queensland via Sea Gems Australia #molluscmonday www.facebook.com/photo/?fbid=...

Shell with various shells and sponges attached to its whorls

7 33

Igor Adameyko @adameykolab.bsky.social · Jun 21

Totally

Igor Adameyko @adameykolab.bsky.social · Jun 21

I worked a bit longer on my pink nudibranch video collection resulting from my Okinawa trip (visiting colleagues at OIST). Now the full video is on youtube: youtu.be/-YF9AQxVYS0?...

Cyerce kikutarobabai nudibranch from Okinawa

YouTube video by Igor Adameyko

youtu.be

2 3 23

Igor Adameyko @adameykolab.bsky.social · Jun 20

A Cyerce kikutarobabai nudibranch from Okinawa. This one is very tiny - 3 mm long. I found it bouncing in the waves being torn from the reef by the water power. It was flying like a pink dot among the muddy water with debris. I did not expect much before I brought it under the microscope.

1 6 79

Igor Adameyko @adameykolab.bsky.social · Jun 4

This is a really nice position with a great mentor. Highly recommended. Rush.

François Lallemend @flallemend.bsky.social · Jun 2

Postdoc in Computational Biology – Auditory Pathways & Sensory Disorders @LallemendLab to study how peripheral/central auditory pathways (circuit, cellular, molecular) are altered in tinnitus & age-related hearing loss. #scRNAseq, #barcode-lineage-tracing, #translational
ki.varbi.com/what:job/job...

Postdoctoral studies in single-cell and computational biology

Postdoctoral studies in single-cell and computational biology Do you want to contribute to top quality medical research? A postdoctoral position is available in the laboratory of Professor Francois

ki.varbi.com

2

Igor Adameyko @adameykolab.bsky.social · May 21

Here is our new review article: "The role of microheterogeneity in cell fate decisions in neural progenitors and neural crest"

Check it out if you are curious about how cell cycle or transcriptional noise affect fate selection in cell lineages.

www.sciencedirect.com/science/arti...

The role of microheterogeneity in cell fate decisions in neural progenitors and neural crest

Neuroprogenitors must integrate a multitude of signals, including gradients of morphogens, transcriptional programs, and temporal cues to generate an …

www.sciencedirect.com

9

Igor Adameyko @adameykolab.bsky.social · May 20

If you want to run MERFISH spatial transcriptomics and you search for the optimized probe codebooks, here they are: www.science.org/doi/10.1126/...

Boosting multiplexing capabilities for error-robust spatial transcriptomic methods using a set exchange approach

Using an algorithm, highly optimized error-robust codebooks for spatial transcriptomic methods can systematically be produced.

www.science.org

6 18

Igor Adameyko @adameykolab.bsky.social · May 13

A pyrosome

7

Igor Adameyko @adameykolab.bsky.social · May 8

Thanks 😁

Igor Adameyko @adameykolab.bsky.social · May 7

Parley.tv made a story about my work on plankton biodiversity: parley.tv/journal/igor...

THE BEAUTIFUL MICROBIOLOGY INSTAGRAM PAGE GIVING A WIDER VIEW OF OUR WORLD — Parley

We speak to Dr Igor Adameyko about The Story Of A Biologist, his archive of ethereal marine microorganisms.

parley.tv

2 1 12

Igor Adameyko @adameykolab.bsky.social · Apr 17

One of the best parts of Gordon Conferences in Italy.

1

Igor Adameyko @adameykolab.bsky.social · Apr 12

It was wise, i agree 😁🙌

1

Igor Adameyko @adameykolab.bsky.social · Mar 24

Another video of our feeding experiment using fluorescent beads and bryozoan colonies (Membraniopora sp.). 💫

1 7 37

Igor Adameyko @adameykolab.bsky.social · Mar 23

Most of these animals are adults, with few larvae among them. Adult forms: copepods (monstrilloids) and cumaceans, for example. Not sure how we shall consider polychaete epitoke brooding pink eggs - also as adults i suppose.. However, shrimp zoea are larval.

1 2

Igor Adameyko @adameykolab.bsky.social · Mar 23

They are eggs. Some are already fertilized.

1 3

Igor Adameyko @adameykolab.bsky.social · Mar 23

Yes, it is a starfish baby. Another one is a hydrozoan jellyfish

1

Igor Adameyko @adameykolab.bsky.social · Mar 21

Mediterranean zooplankton from Pula.

10 52 190

Reposted by Igor Adameyko

genikhovich.bsky.social @genikhovich.bsky.social · Mar 13

This is what is currently missing: GFP fluorescence of the GFP-beta-catenin knock-in embryos showing maternal GFP-b-cat in the vegetal half of the embryo and the onset of gastrulation at the animal pole.

1 3 12

Reposted by Igor Adameyko

genikhovich.bsky.social @genikhovich.bsky.social · Mar 13

Tanya's @tclebedeva.bsky.social paper on endomesoderm specification in the beta-catenin-negative area of the Nematostella embryo is out! www.nature.com/articles/s41...

β-catenin-driven endomesoderm specification is a Bilateria-specific novelty - Nature Communications

Lebedeva et al. show that unlike Bilateria, the embryo of the cnidarian Nematostella specifies its endomesoderm in the β-catenin-negative domain. In contrast, subsequent β-catenin-dependent axial patt...

www.nature.com

5 23 71

Igor Adameyko @adameykolab.bsky.social · Mar 8

Flowering season in Vienna

1 13

Igor Adameyko @adameykolab.bsky.social · Feb 15

Feeding bryozoans. The experiment with fluorescent beads. Helgoland, North Sea 🌊

1 5 22