Zebrafish larvae neuronal calcium imaging (GCaMP6s) for this #Fluorescencefriday
November 6, 2026 at 3:28 PM
Zebrafish larvae neuronal calcium imaging (GCaMP6s) for this #Fluorescencefriday
A fun one for #FluorescenceFriday. Microtubules (white) and lysosomes (orange). At ~4.5 min, I locally disassemble microtubules and follow a lysosome trying to cross the gap. Hard to get where you need to go when the roads disappear.
November 7, 2026 at 3:26 AM
A fun one for #FluorescenceFriday. Microtubules (white) and lysosomes (orange). At ~4.5 min, I locally disassemble microtubules and follow a lysosome trying to cross the gap. Hard to get where you need to go when the roads disappear.
Happy #FluorescenceFriday! 😍 We're head over heels for cranial neural crest cells!
These little movers are on a mission to help build the quail embryo’s head and face.
📷 @vanderspuy.bsky.social
These little movers are on a mission to help build the quail embryo’s head and face.
📷 @vanderspuy.bsky.social
November 6, 2026 at 3:30 AM
Happy #FluorescenceFriday! 😍 We're head over heels for cranial neural crest cells!
These little movers are on a mission to help build the quail embryo’s head and face.
📷 @vanderspuy.bsky.social
These little movers are on a mission to help build the quail embryo’s head and face.
📷 @vanderspuy.bsky.social
#FluorescenceFriday
Two little cells badly stitched together..
Two little cells badly stitched together..
November 6, 2026 at 2:56 PM
#FluorescenceFriday
Two little cells badly stitched together..
Two little cells badly stitched together..
Thanks to guidance from the @stanleyflylab, we’re getting better at adult #drosophila brain dissections and immunostaining. #fluorescencefriday
November 6, 2026 at 2:25 PM
Thanks to guidance from the @stanleyflylab, we’re getting better at adult #drosophila brain dissections and immunostaining. #fluorescencefriday
Uncovering the extraordinary in the microscopic — #FluorescenceFriday 🔬
November 6, 2026 at 9:10 AM
Uncovering the extraordinary in the microscopic — #FluorescenceFriday 🔬
Calcium imaging is cool, but doing it in a living, moving whole animal? Next level! 🐟✨
Loved working with @mishaahrens.bsky.social & @vmsruetten.bsky.social at @hhmi-science.bsky.social to cover their stunning WHOLISTIC project.
Watch the full breakdown 🎬 youtu.be/yw14Ls4J17c
#FluorescenceFriday
Loved working with @mishaahrens.bsky.social & @vmsruetten.bsky.social at @hhmi-science.bsky.social to cover their stunning WHOLISTIC project.
Watch the full breakdown 🎬 youtu.be/yw14Ls4J17c
#FluorescenceFriday
November 6, 2026 at 9:33 AM
Calcium imaging is cool, but doing it in a living, moving whole animal? Next level! 🐟✨
Loved working with @mishaahrens.bsky.social & @vmsruetten.bsky.social at @hhmi-science.bsky.social to cover their stunning WHOLISTIC project.
Watch the full breakdown 🎬 youtu.be/yw14Ls4J17c
#FluorescenceFriday
Loved working with @mishaahrens.bsky.social & @vmsruetten.bsky.social at @hhmi-science.bsky.social to cover their stunning WHOLISTIC project.
Watch the full breakdown 🎬 youtu.be/yw14Ls4J17c
#FluorescenceFriday
It's funny because I've imaged these embryonic myeloid cells for years but rarely ever seen them perform macropinocytosis, until a few days ago. Look at those arms reaching out gulping whatever was there. As usual, the accident is often the most exciting part about doing science. #FluorescenceFriday
November 6, 2026 at 6:32 PM
It's funny because I've imaged these embryonic myeloid cells for years but rarely ever seen them perform macropinocytosis, until a few days ago. Look at those arms reaching out gulping whatever was there. As usual, the accident is often the most exciting part about doing science. #FluorescenceFriday
#FluorescenceFriday
Vote for your favorite Science/Art Image this friday using the this link:👇
www.arvo.org/news/scienti...
Lookout for not one but TWO Rochester images in the finalists this year. @arvoinfo.bsky.social
@cvsuor.bsky.social @urochester.bsky.social @urneuroscience.bsky.social
Vote for your favorite Science/Art Image this friday using the this link:👇
www.arvo.org/news/scienti...
Lookout for not one but TWO Rochester images in the finalists this year. @arvoinfo.bsky.social
@cvsuor.bsky.social @urochester.bsky.social @urneuroscience.bsky.social
November 6, 2026 at 5:48 AM
#FluorescenceFriday
Vote for your favorite Science/Art Image this friday using the this link:👇
www.arvo.org/news/scienti...
Lookout for not one but TWO Rochester images in the finalists this year. @arvoinfo.bsky.social
@cvsuor.bsky.social @urochester.bsky.social @urneuroscience.bsky.social
Vote for your favorite Science/Art Image this friday using the this link:👇
www.arvo.org/news/scienti...
Lookout for not one but TWO Rochester images in the finalists this year. @arvoinfo.bsky.social
@cvsuor.bsky.social @urochester.bsky.social @urneuroscience.bsky.social
🌀🌪️A fluorescent cyclone in a beaker!🌪️🌀
Fluorescein fluorescence visualized the stirred liquid.
#FluorescenceFriday #RealTimeChem #Chemistry #SciArt #SciComm
Fluorescein fluorescence visualized the stirred liquid.
#FluorescenceFriday #RealTimeChem #Chemistry #SciArt #SciComm
November 6, 2026 at 3:16 PM
🌀🌪️A fluorescent cyclone in a beaker!🌪️🌀
Fluorescein fluorescence visualized the stirred liquid.
#FluorescenceFriday #RealTimeChem #Chemistry #SciArt #SciComm
Fluorescein fluorescence visualized the stirred liquid.
#FluorescenceFriday #RealTimeChem #Chemistry #SciArt #SciComm
Happy first #FluorescenceFriday of the year! Our #CellLineOfTheWeek is CDH1 - illuminating adherens junctions! 🦠🪢🦠
Our cell lines & plasmids are openly available to accelerate scientific discovery.
📦 @coriellinstitute.bsky.social and @addgene.bsky.social
Our cell lines & plasmids are openly available to accelerate scientific discovery.
📦 @coriellinstitute.bsky.social and @addgene.bsky.social
November 6, 2026 at 9:11 PM
Happy first #FluorescenceFriday of the year! Our #CellLineOfTheWeek is CDH1 - illuminating adherens junctions! 🦠🪢🦠
Our cell lines & plasmids are openly available to accelerate scientific discovery.
📦 @coriellinstitute.bsky.social and @addgene.bsky.social
Our cell lines & plasmids are openly available to accelerate scientific discovery.
📦 @coriellinstitute.bsky.social and @addgene.bsky.social
How do stem cells interact with their surrounding cells? Work from the Centanin's lab shows that these SCs recruit surrounding epithelial cells non-clonally within a specific time window, and then the niche enlarges via proliferation #medaka #fluorescencefriday
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
November 6, 2026 at 5:29 PM
How do stem cells interact with their surrounding cells? Work from the Centanin's lab shows that these SCs recruit surrounding epithelial cells non-clonally within a specific time window, and then the niche enlarges via proliferation #medaka #fluorescencefriday
www.sciencedirect.com/science/arti...
www.sciencedirect.com/science/arti...
We’ve gone for something a bit different this #FluorescenceFriday, & we have an image that doesn’t even involve a microscope!
The image, acquired by Giorgia Del Cioppo, shows a tomato plant subjected to drought stress, captured from a top-down perspective using PAM chlorophyll fluorescence imaging.
The image, acquired by Giorgia Del Cioppo, shows a tomato plant subjected to drought stress, captured from a top-down perspective using PAM chlorophyll fluorescence imaging.
Featured image with Giorgia Del Cioppo - FocalPlane
Featured image with Giorgia Del Cioppo - News
focalplane.biologists.com
November 6, 2026 at 1:30 PM
We’ve gone for something a bit different this #FluorescenceFriday, & we have an image that doesn’t even involve a microscope!
The image, acquired by Giorgia Del Cioppo, shows a tomato plant subjected to drought stress, captured from a top-down perspective using PAM chlorophyll fluorescence imaging.
The image, acquired by Giorgia Del Cioppo, shows a tomato plant subjected to drought stress, captured from a top-down perspective using PAM chlorophyll fluorescence imaging.
launching filopodia with formins (green) #FluorescenceFriday
October 30, 2026 at 3:28 PM
launching filopodia with formins (green) #FluorescenceFriday
!!! #FluorescenceFriday!!!
The labeled colonies are kind of cool to look at—and you can actually see the substitution process proceeding down each stack of plates in the second image as green colonies replace red ones at successive points in time.
October 30, 2026 at 6:54 PM
!!! #FluorescenceFriday!!!
BOOO!
Here is a scary video for the #Halloween fans 🎃
A cell with a ghostly face.
🟠: Rab5A - an early endosome marker.
📹: @anhhle2702.bsky.social, UCL
#FluorescenceFriday
Here is a scary video for the #Halloween fans 🎃
A cell with a ghostly face.
🟠: Rab5A - an early endosome marker.
📹: @anhhle2702.bsky.social, UCL
#FluorescenceFriday
October 30, 2026 at 7:39 PM
BOOO!
Here is a scary video for the #Halloween fans 🎃
A cell with a ghostly face.
🟠: Rab5A - an early endosome marker.
📹: @anhhle2702.bsky.social, UCL
#FluorescenceFriday
Here is a scary video for the #Halloween fans 🎃
A cell with a ghostly face.
🟠: Rab5A - an early endosome marker.
📹: @anhhle2702.bsky.social, UCL
#FluorescenceFriday
#FluorescenceFriday
@arvoinfo.bsky.social
Schallek Lab Submission for ARVO Art Competition Titled:
"The Writing is on the Vascular Wall"
@flaumeye.bsky.social @cvsuor.bsky.social @urneuroscience.bsky.social @urochester.bsky.social
@arvoinfo.bsky.social
Schallek Lab Submission for ARVO Art Competition Titled:
"The Writing is on the Vascular Wall"
@flaumeye.bsky.social @cvsuor.bsky.social @urneuroscience.bsky.social @urochester.bsky.social
October 30, 2026 at 4:51 PM
#FluorescenceFriday
@arvoinfo.bsky.social
Schallek Lab Submission for ARVO Art Competition Titled:
"The Writing is on the Vascular Wall"
@flaumeye.bsky.social @cvsuor.bsky.social @urneuroscience.bsky.social @urochester.bsky.social
@arvoinfo.bsky.social
Schallek Lab Submission for ARVO Art Competition Titled:
"The Writing is on the Vascular Wall"
@flaumeye.bsky.social @cvsuor.bsky.social @urneuroscience.bsky.social @urochester.bsky.social
Happy Halloween! The winner of OneNeuro's October #FotoFriday #FluorescenceFriday contest is "A Growing Squid" submitted by Chaichontat Sriworarat in the @loyalgoff.bsky.social Lab at Johns Hopkins Medicine
View the complete gallery of OneNeuro BRAINART images here: www.oneneurojhu.org/art/
View the complete gallery of OneNeuro BRAINART images here: www.oneneurojhu.org/art/
October 30, 2026 at 11:20 PM
Happy Halloween! The winner of OneNeuro's October #FotoFriday #FluorescenceFriday contest is "A Growing Squid" submitted by Chaichontat Sriworarat in the @loyalgoff.bsky.social Lab at Johns Hopkins Medicine
View the complete gallery of OneNeuro BRAINART images here: www.oneneurojhu.org/art/
View the complete gallery of OneNeuro BRAINART images here: www.oneneurojhu.org/art/
Happy #FluorescenceFriday! ✨🔥
These somites are putting on quite a show! They light up like racing stripes along the developing quail embryo. And with that spectacular eye keeping watch, this embryo has it all going on! 👀
📷 @vanderspuy.bsky.social
These somites are putting on quite a show! They light up like racing stripes along the developing quail embryo. And with that spectacular eye keeping watch, this embryo has it all going on! 👀
📷 @vanderspuy.bsky.social
October 30, 2026 at 7:19 AM
Happy #FluorescenceFriday! ✨🔥
These somites are putting on quite a show! They light up like racing stripes along the developing quail embryo. And with that spectacular eye keeping watch, this embryo has it all going on! 👀
📷 @vanderspuy.bsky.social
These somites are putting on quite a show! They light up like racing stripes along the developing quail embryo. And with that spectacular eye keeping watch, this embryo has it all going on! 👀
📷 @vanderspuy.bsky.social
Happy #fluorescencefriday Our APOE4 mice showing blood vessels (magenta), amyloid (cyan) and microglia (yellow) by @shahrzadbahrampour.bsky.social and @arashsalah.bsky.social with the @mind-western.bsky.social we want to map the relationship between microglia and plaques with blood vessels
October 30, 2026 at 3:40 PM
Happy #fluorescencefriday Our APOE4 mice showing blood vessels (magenta), amyloid (cyan) and microglia (yellow) by @shahrzadbahrampour.bsky.social and @arashsalah.bsky.social with the @mind-western.bsky.social we want to map the relationship between microglia and plaques with blood vessels
Something spooky is glowing under the microscope this #FluorescenceFriday! 👻🔬 Happy Halloween!
October 30, 2026 at 9:36 AM
Something spooky is glowing under the microscope this #FluorescenceFriday! 👻🔬 Happy Halloween!
A little spooky, a little fluorescent, and a lot of lab fun! 👻🧪✨
Happy #Halloween and #FluorescenceFriday!
#HalloweenInTheLab #LabLife #SpookyScience
Happy #Halloween and #FluorescenceFriday!
#HalloweenInTheLab #LabLife #SpookyScience
October 30, 2026 at 12:57 PM
A little spooky, a little fluorescent, and a lot of lab fun! 👻🧪✨
Happy #Halloween and #FluorescenceFriday!
#HalloweenInTheLab #LabLife #SpookyScience
Happy #Halloween and #FluorescenceFriday!
#HalloweenInTheLab #LabLife #SpookyScience
Happy #FluorescenceFriday! 🔬✨ Fascinating work investigating the relationship between microglia, amyloid plaques, and blood vessels in APOE4 mice!
Happy #fluorescencefriday Our APOE4 mice showing blood vessels (magenta), amyloid (cyan) and microglia (yellow) by @shahrzadbahrampour.bsky.social and @arashsalah.bsky.social with the @mind-western.bsky.social we want to map the relationship between microglia and plaques with blood vessels
October 30, 2026 at 5:10 PM
Happy #FluorescenceFriday! 🔬✨ Fascinating work investigating the relationship between microglia, amyloid plaques, and blood vessels in APOE4 mice!
#HappyHalloween from the CISR on #FluorescenceFriday! Another fun activity working in a microscopy core is imaging random slides left behind. Looks like #microglia! Or are they spiders? Confocal, Z-stack MIP, 63x. 👻🎃🕷️🕸️☠️
October 30, 2026 at 4:50 PM
#HappyHalloween from the CISR on #FluorescenceFriday! Another fun activity working in a microscopy core is imaging random slides left behind. Looks like #microglia! Or are they spiders? Confocal, Z-stack MIP, 63x. 👻🎃🕷️🕸️☠️
It's the final #FluorescenceFriday in October!👻 Here is our version of a witch's brew 🧙♀️ This image shows cells of a developing 🐭 lung expressing a Shh lineage tracer. Cells expressing nuclear GFP and cytoplasmic YFP are shown in 🎃 colors. 🔬 by @christinaadaly.bsky.social ☠️ 🧪
October 30, 2026 at 2:43 PM
It's the final #FluorescenceFriday in October!👻 Here is our version of a witch's brew 🧙♀️ This image shows cells of a developing 🐭 lung expressing a Shh lineage tracer. Cells expressing nuclear GFP and cytoplasmic YFP are shown in 🎃 colors. 🔬 by @christinaadaly.bsky.social ☠️ 🧪