Zebrafish Rock!
@zebrafishrock.bsky.social
Award-winning home tank for all things zebrafish! Learn more about us and our Slack tankspace at our website: linktr.ee/zebrafishrock 🐟🎸
Video description: Frontal view of the head of a zebrafish embryo that expresses a gene that fluorescently labels retinal ganglion cells (RGCs). By 32+ hours post fertilization, the RGCs grow and start to cross the optic chiasm. They eventually fuse near the midline forming the optic nerve.
November 16, 2025 at 8:30 PM
Video description: Frontal view of the head of a zebrafish embryo that expresses a gene that fluorescently labels retinal ganglion cells (RGCs). By 32+ hours post fertilization, the RGCs grow and start to cross the optic chiasm. They eventually fuse near the midline forming the optic nerve.
Might be (but not) more impressive than: www.theguardian.com/environment/...
Goldfish who can drive: why scientists taught fish to navigate a watery tank on wheels
Israeli researchers say their fish – named after characters from Pride and Prejudice – reveal navigation is a universal ability
www.theguardian.com
November 16, 2025 at 12:17 PM
Might be (but not) more impressive than: www.theguardian.com/environment/...
November 16, 2025 at 11:04 AM
Video description: A transgenic zebrafish embryo expresses a gene that fluorescently labels F-actin, which is imaged with a confocal microscope. The brighter the spot, the more actin that's there. You can actin bundles start to move from the yolk (bottom) to the animal pole as the cell(s) divides.
November 16, 2025 at 9:31 AM
Video description: A transgenic zebrafish embryo expresses a gene that fluorescently labels F-actin, which is imaged with a confocal microscope. The brighter the spot, the more actin that's there. You can actin bundles start to move from the yolk (bottom) to the animal pole as the cell(s) divides.
Ping @jutfelt.bsky.social Any leads would be appreciated! 🙏
November 15, 2025 at 3:27 PM
Ping @jutfelt.bsky.social Any leads would be appreciated! 🙏
Ping @valeriewittamer.bsky.social @beckergroup.bsky.social Any insight would be appreciated 🙏
November 14, 2025 at 7:52 PM
Ping @valeriewittamer.bsky.social @beckergroup.bsky.social Any insight would be appreciated 🙏