Categories
notes biology

Goldfish evo-devo

Kinya Ota’s Lab investigates the embryonic development and evolutionary biology of goldfish. Their YouTube channel has a great diversity of videos describing laboratory techniques, culture conditions, developmental time lapses, and a lot more. I’ve seen a few videos about fertilization and embryos, but I just found out that they’re doing a series on goldfish evo-devo! […]

Categories
biology articles imaging

Cephalic furrow thread

I published a cephalic furrow thread about our paper on Twitter and Mastodon. We recently updated the manuscript on bioRxiv. In addition to the tissue mechanics, this new version includes gene expression data comparing Drosophila with Clogmia, a fly that has no cephalic furrow… It gives us some hints about the patterning changes associated with […]

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biology notes

Combinatorial Wnt landscape in Brachiopoda

Small note to say that our paper about the brachiopod Wnt landscape is now online on bioRxiv! Vellutini BC, Martín-Durán JM, Børve A, and Hejnol A (2023). Combinatorial Wnt signaling landscape during brachiopod anteroposterior patterning. https://doi.org/10.1101/2023.09.03.556047

Categories
articles code science

EvoDevo Papers on Mastodon

Back in 2015, I created EvoDevo_Papers, an automated account that tweets the latest research papers in the field of evolutionary developmental biology (or evo-devo). I was inspired by the FlyPapers Experiment and the pioneers bots @fly_papers and @phy_papers. I wanted something similar for the evo-devo community to keep up with the literature and discover interesting […]

Categories
notes biology

The Spiral

Here’s a personal view about body symmetry and body openings from someone who lived through the evolution of bilateral symmetry. Form? I didn’t have any; that is, I didn’t know I had one, or rather I didn’t know you could have one. I grew more or less on all sides, at random; if this is […]

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biology notes

Bryozoan cell lineage

What happens when cleavage patterns evolve? Some insights from bryozoan embryonic development: https://bmcbiol.biomedcentral.com/articles/10.1186/s12915-017-0371-9

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biology notes

Brachiopod segment polarity

Paper! How are segment polarity genes expressed in an animal without segments? https://www.nature.com/articles/srep32387

Categories
biology notes

Ribbon worm development

Our paper on the unique development of a ribbon worm and the evolution of larval forms: https://evodevojournal.biomedcentral.com/articles/10.1186/s13227-015-0023-5 See more about Lineus ruber.

Categories
articles biology

Turtles, embryos, and fossils

I wrote a text about the development and evolution of the turtle shell on The Node: Turtles in a nutshell. It shows the beginning of shell formation in embryos and how this can help us understand the evolution of such unique body pattern. 3D animations and fossils are included! Never thought I would post a […]