Let's share @etlunsford.bsky.social's work : to survive, animals avoid drifting involuntarily in their environment. While humans rely on visual & vestibular cues, birds & fish need to sense complex flow changes of the external fluid (air/water) around them to select motor actions. How do they do?(1)

ICYMI #zebrafish folks: Fresh from ‪@lascholz.bsky.social‬ and Conrad Lee, we offer 4 models pre-trained with diverse fps and resolutions. Leandro’s done all of the clicking. Benefit from his suffering and plug straight into automated annotation of your videos!‬ www.biorxiv.org/content/10.1...

Congrats to @stednitz.bsky.social and Andrew Lesak on their @currentbiology.bsky.social paper! They use HMM to identify two interaction states in #zebrafish: one visual for long-range interactions and one lateral line for quick, close interactions. Free link: authors.elsevier.com/a/1lCYh3QW8S...

Happy to share some new work on social interactions of zebrafish: using Hidden Markov models, @stednitz.bsky.social and Andrew Leszak show that there are three states of social approach behavior, and they differ in their sensory components. www.cell.com/current-biol...

Coordinated social interaction states revealed by probabilistic modeling of zebrafish behavior

Stednitz and Lesak et al. apply probabilistic modeling to classify larval zebrafish social behavior and characterize the sensory underpinnings of distinct interaction types.

cell.com

We are recruiting a group leader in laboratory research at Peter Mac Cancer Centre in Melbourne, Australia 🔬🦘💥 Work in a cutting edge research environment in a vibrant world city! We value research excellence, creativity and diversity. Join us! careers.petermac.org/job/MELBOURN...

Our paper on zebrafish phenotypes in Alzheimer’s risk genes finally is now in its final form at Elife!

eLife@elife.bsky.social · last yr.

Behavioural #pharmacology predicts signalling pathways that could be drug targets in #zebrafish with #Alzheimer’s disease risk genes. https://elifesciences.org/articles/96839?utm_source=bluesky&utm_medium=social&utm_campaign=organic

We have a postdoc position available in the lab! Come and work on lymphatic vascular development and regeneration. We use zebrafish, mouse, cells, tumour models and love imaging, genetics and genomics🔬 Come join us in Melbourne! www.seek.com.au/job/82157187...

Postdoctoral Fellow Job in Melbourne at Peter MacCallum Cancer Centre - SEEK

The Hogan laboratory is offering work for a highly motivated and skilled postdoctoral fellow in the area of lymphatic development and regeneration.

seek.com.au

I'm thrilled to announce that our paper describing Marigold, a free machine learning-based webapp for zebrafish behavioral analysis, is officially published! Marigold features a user friendly graphical user interface to enable training of a neural network for analyzing behavioral recordings.

JOIN US! We're seeking a new PhD student in beautiful Melbourne🇦🇺. Join our diverse, supportive team of optical physicists, neuroscientists, and mathematicians as we study how #zebrafish brains perceive the world. Deadline: February 12th. Details👇. Please repost.

Big paper from @paigel.bsky.social in our lab: Sensory feedback is always crucial for proper development, right? Wrong! Crazier still, the motor system is the slowest part of a developing reflex circuit! Surprises abound in this bluetorial c’mon along…. www.science.org/doi/10.1126/... 1/19

Sensation is dispensable for the maturation of the vestibulo-ocular reflex

Vertebrates stabilize gaze using a neural circuit that transforms sensed instability into compensatory counterrotation of the eyes. Sensory feedback tunes this vestibulo-ocular reflex throughout life....

science.org

Pleased to make my first bsky post a joyful one. Congrats to Maya Wilde and Leandro Scholz on receiving their PhDs on Friday. So proud of you, and can't wait to see what your next chapters hold! In an Aussie take on the Finnish top-hat-and-sword tradition, we gifted them Akubras and stock whips.