🔬 From our March issue (rupress.org/jcb/issue/22...): Epithelial neural collectives undergoing #chemotaxis, stained for phospho-#myosin (magenta), #actin (cyan), and nuclei (yellow). From @jorgediazfuentes.bsky.social and @mayorlab.bsky.social: rupress.org/jcb/article/...
Looking for a theory partner for an #HFSP project? #morphogenesis in cells and tissues, #chemotaxis, #cilia? Feel free to reach out! Deadline for letters of intent 26.03.2026.
physics-of-life.tu-dresden.de/team/pol-gro...
Two ways to move together: force coordination in collective #chemotaxis. Jessica Pacheco & Erica Hutchins @drericabiophd.bsky.social @ctbatucsf.bsky.social discuss study from @jorgediazfuentes.bsky.social & @mayorlab.bsky.social (rupress.org/jcb/article/...) in Spotlight rupress.org/jcb/article/...
🥼Learn #chemotaxis assay setup & analysis with our online course featuring the ibidi µ-Slide Chemotaxis ⚗️
Part1️⃣: Setup & live imaging 📆March 03/04
Part2️⃣: Analysis & optimization 📆March 17/18
🔗Register now: zurl.co/FmFxT
🚫 No need for sterile benches.
#Analysis #onlinecourse #academy
ᯓ➤The study shows how opposing morphogen #gradients can generate spatially organized human #endoderm in vitro, with distinct #anterior and #domains 🔄 formed within a single culture, using a microfluidic gradient approach based on the ibidi µ-Slide #Chemotaxis.
#development
Force coordination distinguishes epithelial and mesenchymal modes of collective #chemotaxis. New study from Jorge Diaz and Roberto Mayor @mayorlab.bsky.social @ucl.ac.uk: rupress.org/jcb/article/...
#Migration #motility #Development
Heading to the Sensory Transduction in Microorganisms meeting shortly - looking forward to hearing the latest and greatest on bacterial motility and #chemotaxis
www.grc.org/sensory-tran...
🦠 #microsky 🧪
A tug-of-war explains a decades-old question about how #bacteria swim ...
| #microbes | #flagella | #chemotaxis | By @simonsfoundation.org via @sciencex.bsky.social
#Article in #MedComm
#CCR2 Orchestrates Preferential #Homing and Therapeutic Efficacy of Gingival Mesenchymal Stem Cell-Derived Extracellular #Vesicles in Rheumatoid Arthritis doi.org/10.1002/mco2...
#chemotaxis #RheumatoidArthritis #RA #GMSCs #inflammation
This review highlights how living cells—leveraging #tumor #chemotaxis, #microenvironment modulation, and innate #radiosensitizing abilities—offer innovative solutions to overcome #RadiotherapyResistance and enhance tumor-targeted treatment.
#OpenAccess: bio-integration.org/living-cells...
Scientists, are you seeking ultimate control in fluid flow and particle separation? 🤔 Explore the precision of our custom isoporous filters for #microscopy, SEM Analysis, #chemotaxis, #bioassays, #cytology #parasitology & beyond! Learn more: zurl.co/guyoO
CheV in #Pseudomonas aeruginosa selectively tunes #chemotaxis! Check out our recent article in @mbio.bsky.social !
@krelllaboratory.bsky.social @eli-monteagudo.bsky.social @csicdivulga.bsky.social @blastmeetings.bsky.social
journals.asm.org/doi/10.1128/...
Scientists, are you seeking ultimate control in fluid flow and particle separation? 🤔 Explore the precision of our custom isoporous filters for #microscopy, SEM Analysis, #chemotaxis, #bioassays, #cytology #parasitology & beyond! Learn more: zurl.co/guyoO
New finite volume scheme improves chemotaxis simulations
A new finite volume scheme improves chemotaxis simulations, researchers report. Read more: getnews.me/new-finite-volume-scheme... #chemotaxis #finitevolume #simulation
Positivity-Preserving Scheme for Crime and Epidemic Modeling
Researchers introduced a second‑order IMEX scheme that preserves positivity in chemotaxis PDEs for crime hotspot and epidemic simulations, guaranteeing mass conservation and stability. Read more: getnews.me/positivity-preserving-sc... #chemotaxis #epidemic
Amazing work by @hueihsuantsai.bsky.social and colleagues from @nikogeldner.bsky.social, Feng Zhou @tonnigrubeandersen.bsky.social labs in Science
Localized glutamine leakage drives the spatial structure of root microbial colonization
www.science.org/doi/10.1126/...
#chemotaxis #MicroSky
You’ve heard of #Lymedisease, but have you ever seen the bacteria that causes it? 🦠 Borrelia burgdorferi, the spiral-shaped culprit transmitted by ticks, swims with a creepy wriggling motion and uses #chemotaxis to navigate. Both fascinating... and disgusting #Microsky 🧪 #IDsky @shawlab.bsky.social
Scientists, are you seeking ultimate control in fluid flow and particle separation? 🤔 Explore the precision of our custom isoporous filters for #microscopy, SEM Analysis, #chemotaxis, #bioassays, #cytology #parasitology & beyond! Learn more: zurl.co/guyoO
We report mechanisms of #acetylcholine #chemotaxis in global bacterial #phytopathogens, enhancing competitive #colonization in planta and conferring #osmoprotection. @blastmeetings.bsky.social @csicdivulga.bsky.social @elsevierconnect.bsky.social @fdescubre.bsky.social
doi.org/10.1016/j.mi...
🔬🦠Bacterial chemotaxis!🦠🔬
Students imaged bacteria expressing the small Ultra-Red Fluorescent Protein (smURFP) to follow attraction to sugars & repulsion to glycine.🍬
#FluorescenceFriday #Microbiology #Chemotaxis #FluorescentProtein #SciComm
Experimental evolution partially restores functionality of bacterial chemotaxis network with reduced number of components
#microbiology #chemotaxis
@plos.org
journals.plos.org/plosgenetics...
Scientists, are you seeking ultimate control in fluid flow and particle separation? 🤔 Explore the precision of our custom isoporous filters for #microscopy, SEM Analysis, #chemotaxis, #bioassays, #cytology #parasitology & beyond! Learn more: zurl.co/guyoO
hand drawn science diagrams
Scientists: anyone else's first draft of manuscript figures look like these?
🧪 #chemotaxis #microsky #motility
Scientists, are you seeking ultimate control in fluid flow and particle separation? 🤔 Explore the precision of our custom isoporous filters for #microscopy, SEM Analysis, #chemotaxis, #bioassays, #cytology #parasitology & beyond! Learn more: zurl.co/guyoO
#Neurotransmitters are signals that play roles in inter-kingdom #signaling. Our study identifies a #chemoreceptor in #Pseudomonas #aeruginosa responsible for triggering #chemotaxis to #dopamine, #serotonin, #epinephrine & #norepinephrine.
enviromicro-journals.onlinelibrary.wiley.com/doi/10.1111/...
Scientists, are you seeking ultimate control in fluid flow and particle separation? 🤔 Explore the precision of our custom isoporous filters for #microscopy, SEM Analysis, #chemotaxis, #bioassays, #cytology #parasitology & beyond! Learn more: zurl.co/guyoO
📢New week, new #EquationsForLife: Meet the Maier Lab! They exploit #chemotaxis by engineering myeloid cells to deliver immune-boosting agents to the lymph nodes, aiming to improve #immunotherapy & reduce side effects.
👉 Explore their work in the #CeMMResearchReport2024: tinyurl.com/CeMMRR2024-M...
Citrobacter koseri strain 4225-83 response to liquified human fecal treatment, injected into the center of the video with a glass microcapillary.
Citrobacter swims,
drawn to rich, liquid feces—
a feast fuels its harm.
🦠🧪🧫 #chemotaxis
When E. coli gets a whiff of fresh 💩 it’s game on. They use chemotaxis to swim towards the source and enjoy the buffet of tasty L-serine, L-aspartate, glucose & other nutrients.
Bacteria do this inside your intestines everyday!
🧪🧫🦠 #IDsky #gastrosky #chemotaxis
