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Cell nuclei movements (color-coded for direction) during early zebrafish development. Credit to Philipp Keller HHMI | Janelia. #ZebrafishZunday

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Zebrafish Rock!

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34,410 次观看 • 3 年前 •via X (Twitter)

#ZebrafishZunday
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Rafa Vázquez #SinCienciaNoHayFuturo 的头像
Rafa Vázquez #SinCienciaNoHayFuturo3 年前

@HHMIJanelia 😍

Acellus Academy 的头像
Acellus Academy1 年前

Study Online with Acellus Gold, Designed to Accelerate Learning & Motivate K-12 Student Achievement.

Naomi Kakiailatu 的头像
Naomi Kakiailatu3 年前

@HHMIJanelia 😍

博尔士金·伊丽 的头像
博尔士金·伊丽3 年前

@HHMIJanelia I am curious how did he code the cell nuclei by direction?🤔🤔🤔 All of them are cell nuclei and if the detection of nuclear staining signals is used, won't these signals overlap?

Gabriel 的头像
Gabriel3 年前

@HHMIJanelia Beautiful! Which algorithm did the group use for cell tracking?

International Congress of Genetics 2023 的头像
International Congress of Genetics 20233 年前

@HHMIJanelia Mesmerizing!!!

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Andy Moore at HHMI | Janelia created this time-lapse video that shows the dynamic structure of the endoplasmic reticulum (ER) within a kidney cell. As you can see, the ER is very densely packed near the nucleus, which is shown in bright orange color at the center of the cell and is less dense towards the edges of the cell. Videos like these can give us a more complete understanding of the structure and function of the ER and this knowledge could be the basis for future research on how protein and lipid production within the cell affect human health and disease. Download this video and discover more: Credit: Andy Moore, HHMI’s Janelia Research Campus

HHMI

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📡🧵 Excited to release two #bioRxiv preprints! The first preprint is: "Zebrahub-Multiome: Uncovering Gene Regulatory Network Dynamics During Zebrafish Embryogenesis" We present a comprehensive time-resolved single-cell multiomic atlas of zebrafish development. Integrating scATAC-seq and scRNA-seq from 94,000+ cells, we map gene regulatory networks across six key stages of embryogenesis (10 to 24 hpf). A major accomplishment by YangJoon Kim co-led by Merlin Lange with experiments by Shruthi VijayKumar #Zebrahub-Multiome is a sequel to our transcriptomic and imaging atlas of zebrafish development. #zebrafish #development #ATACseq #cell #biology #sequencing Chan Zuckerberg Biohub Network #CZBiohubSF Biohub Note: We sent two preprints simultaneously yesterday, and this is the first one to come out... I will append to this thread when the second one is out...

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