#leukocytes
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zebrafishrock.bsky.social
Leukocytes in a zebrafish larva moving towards a pipette filled with a chemoattractant (arachidonic acid). Credit to @niethammerlab.bsky.social @mskcancercenter.bsky.social. #ZebrafishZunday 🧪
April 26, 2026 at 2:44 PM
science.org
New findings in #ScienceSignaling show that cells called leukocytes have a surface “coating” that can be modified during inflammatory conditions, such as #psoriasis, revealing how immune cells are recruited to sites of inflammation. https://scim.ag/4osBp5U
Leukocytes have a heparan sulfate glycocalyx that regulates recruitment during psoriasis-like skin inflammation
Leukocytes accumulate in the skin during psoriatic-like inflammation upon cleavage of surface heparan sulfate.
scim.ag
November 7, 2025 at 4:00 PM
tompain.bsky.social
“Pete never got his protein shots, his fatbody leukocytes aren’t good to go!”
September 7, 2026 at 3:21 PM
ralfwittenbrink.bsky.social
DNA-Schäden durch #SARSCoV2

Diese Studie ergab, dass #COVID19 -Patienten im Vergleich zu gesunden Menschen größere DNA-Schäden aufwiesen (12,44 % vs. 5,09 %, p < 0,05), wobei schwere Fälle mehr Schäden aufwiesen als mittelschwere Fälle (14,66 % vs. 10,65 %, p < 0,05).

#LongCovid #TeamVorsicht
Figure 1. % DNA in tail in leukocytes of healthy controls and COVID-19 patients. (a) % DNA in tail in leukocytes of control and COVID-19 patient groups. (b) % DNA in tail in leukocytes of male and female subgroups of healthy control and COVID-19 patients. Examples of DNA comets obtained by comet assay in peripheral blood leukocytes of (c) a healthy control subject and (d) a COVID-19 patient. The values are given as means ± SE = standard error. * p < 0.05—significant difference compared to control; a p < 0.05—significant difference compared to control in males; b p < 0.05—significant difference compared to control in females; # p < 0.05—significant difference compared to female patients.
October 18, 2024 at 10:23 PM
embers1.bsky.social
Leukocytes are in danger.
Sars2 in bone marrow.
December 8, 2024 at 3:26 PM
groovetimeradio.bsky.social
Attacking bigots like we're leukocytes
October 13, 2024 at 10:52 AM
punkrockbeth.bsky.social
UTI confirmed. Leukocytes in the 70+ range. Waiting on call back from Dr. Mimi.
September 24, 2026 at 1:26 PM
labwaggoner.bsky.social
Leukocytes accumulate in the skin during psoriatic-like inflammation upon cleavage of surface heparan sulfate
www.science.org/doi/10.1126/... @megtriesscience.bsky.social @douglaspdyer.bsky.social
Leukocytes have a heparan sulfate glycocalyx that regulates recruitment during psoriasis-like skin inflammation
Leukocytes accumulate in the skin during psoriatic-like inflammation upon cleavage of surface heparan sulfate.
www.science.org
November 4, 2025 at 10:35 PM
labwaggoner.bsky.social
42-Parameter (40-Color) Spectral Flow Cytometry Panel for Comprehensive Immunophenotyping of Human Peripheral Blood Leukocytes
doi.org/10.1002/cyto...
March 18, 2025 at 4:36 PM
jibarrondo.bsky.social
Leukocytes have a heparan sulfate glycocalyx that regulates recruitment during psoriasis-like skin inflammation | Science Signaling www.science.org/doi/10.1126/... 🧪
Leukocytes have a heparan sulfate glycocalyx that regulates recruitment during psoriasis-like skin inflammation
Leukocytes accumulate in the skin during psoriatic-like inflammation upon cleavage of surface heparan sulfate.
www.science.org
November 4, 2025 at 8:12 PM
erictopol.bsky.social
Inflammation in the brain can be beneficial or pathogenic. It varies across neurological diseases. And many new ways are emerging to modulate it
An outstanding new review
@science.org
science.org/doi/10.1126/...
Neuroinflammation across neurological diseases
The brain’s response to injury includes the activation of intrinsic microglia and the influx of leukocytes, collectively constituting neuroinflammation, the “flame” of the brain. Although details diff...
science.org
June 20, 2025 at 12:21 AM
juancarlosqvelez.bsky.social
Acanthocytes, dysmorphic erythrocytes, leukocytes, #UrinarySediment from a pt with crescentic IgAN (HSP). oblique illumination, 400x. #UrineMicroscopy 🔬#PisseProphet
November 19, 2024 at 4:06 PM
pjsaez.bsky.social
This is why we love #cellmigration

#Leukocytes: #Neutrophils (cyan) #Macrophages (orange) chemotaxis.

I couldn't share it before the retirement of @zebrafishrock.bsky.social, but cool #microscopy in #zebrafish continue to rock !

#scicomm #scisky @cellcommlab.bsky.social @focalplane.bsky.social 🧪🔬
July 8, 2025 at 10:18 AM
prelights.bsky.social
No road? No problem! Squeezing through cell tunnels helps leukocytes reach target sites. 🚇

@fadelvalle.bsky.social covers a #preprint revealing a previously unrecognised level of complexity in leukocyte trafficking. @joachimgoedhart.bsky.social

#preLight ⬇️
prelights.biologists.com/highlights/l...
Leukocytes use endothelial membrane tunnels to extravasate the vasculature - preLights
No road? No problem ! Squeezing through cell tunnels helps leukocytes reach their target sites
prelights.biologists.com
December 9, 2024 at 10:55 AM
cafkafk.bsky.social
Me asking the leukocytes if they'd love me if I was a parasitic worm
September 3, 2026 at 4:34 AM
plounce.bsky.social
"whats the loporrit doing there" idk replicating cardassian leukocytes
May 21, 2025 at 6:47 AM
dianabrychka.bsky.social
Leukocytes 💙 inside and outside of the blood vessels 🧡 of the brain. Nuclei are in 💚

#FluorescenceFriday #SciArt
January 24, 2025 at 2:46 PM
m00psy.bsky.social
i’d rather go to the arawath colony alone and ask enabran tain himself for information about cardassian leukocytes than ask ChatGPT anything.
mbrobergmoffitt.bsky.social Matthew Broberg-Moffitt (any/all) @mbrobergmoffitt.bsky.social · Jul 4
I’d rather ritualistically hang myself upon the World Tree, Yggdrasil, for nine days and nights to gain profound wisdom and knowledge than ask ChatGPT anything.
bookspotlight.bsky.social Indie Book Spotlight @bookspotlight.bsky.social · Jun 14
i'd rather ask ursula from the little mermaid for a favour and life advice than ask chatgpt anything
July 5, 2025 at 10:15 PM
douglaspdyer.bsky.social
What a week! So pleased to now also see the peer reviewed version in Science Signaling of @megtriesscience.bsky.social PhD work joint with the Saunders lab, see her great thread for explanation below www.science.org/doi/10.1126/...
November 4, 2025 at 8:06 PM
jblainefoster.bsky.social
Leukocytes are a NONSPECIFIC MARKER OF INFLAMMATION you would ALSO EXPECT TO SEE IN VAGINAL ATROPHY
November 10, 2025 at 7:42 PM
peark.es
Yeah a very underrated point. It all feels very “early stages of a viral infection and the leukocytes are still scaring by because they don’t recognize what’s going on”.
peark.es George Pearkes @peark.es · Feb 15
An absolutely wild stylized fact about the US political economy is that there are 20x as many millionaires as people working at or below minimum wage.
Annotated table 1 from https://www.bls.gov/opub/reports/minimum-wage/2022/home.htm Table 3 from https://www.ubs.com/global/en/family-office-uhnw/reports/global-wealth-report-2023/_jcr_content/pagehead/link2.0577489710.file/PS9jb250ZW50L2RhbS9hc3NldHMvd20vZ2xvYmFsL2ltZy9nbG9iYWwtZmFtaWx5LW9mZmljZS9kb2NzL2d3ci0yMDIzLWVuLTIucGRm/gwr-2023-en-2.pdf
March 20, 2025 at 12:29 AM
kmirza.bsky.social
A few years ago, I got temporarily stumped by the morphology of these circulating leukocytes... Any guesses what these cells are? What's the diagnosis? #hemepathsky #hemesky #pathsky #bloodsky #UMichPath
November 18, 2024 at 4:27 PM
pjsaez.bsky.social
ATP acts as i) cellular energy currency, ii) danger signal, & much more

ATP induces fast migration of leukocytes, w depends on P2X7, Panx1 channels, & CaMKII, w leads to actin cytoskeleton (cyan) changes

www.science.org/doi/full/10....
@focalplane.bsky.social #CellMigration #fluorescencefriday 🧪🔬
December 20, 2024 at 12:05 PM