Marco Enriquez, PhD
@marcoenriquez18.bsky.social
81 followers 92 following 8 posts
Postdoctoral Fellow - UQ, Australia. Soft matter | Polymers | Microscopy | Cell Biology 🏡 Tweed Heads 🌱
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marcoenriquez18.bsky.social
How cells generate traction against hyaluronic acid (HA) remains largely unknown, especially in its liquid form. Join tomorrow (Dec 17) to learn more about our efforts to understand how cells move in this physical state as well as how to manipulate the mechanics of HA.

(B218; 1:30 pm) #cellbio2024
Reposted by Marco Enriquez, PhD
microtubule.bsky.social
Playing around with how to represent volume in #Snouty light sheet data. Here is a dividing hiPSC with endogenously tagged histone in all three orthogonal projections. Bluer is further away. If anything, it distracts from politics.
Reposted by Marco Enriquez, PhD
jcb.org
Geng, @kjverhey1.bsky.social et al find that KIF1C forms condensates where the exposed #kinesin motor domains entangle nearby #microtubules, causing them to bend & break in a process dependent on motor processivity, cluster properties, cytoplasmic viscosity, & MT anchors rupress.org/jcb/article/...
Reposted by Marco Enriquez, PhD
embo.org
EMBO @embo.org · 2d
Learn all things #cytoskeleton #research in an interdisciplinary environment at EMBO Workshop "Structure and Function of the Cytoskeleton" in Paris, FR, 7–10 April 2026.

Deadline: 20 December 2025

https://meetings.embo.org/event/26-cytoskeleton
#EMBOCytoskeletalFunction #EMBOevents #conference 🧪
Structure and Function of the Cytoskeleton
The cytoskeleton, a dynamic and intricate network of protein filaments, is found within the cytoplasm of all cells, from bacteria and archaea to complex eukaryotes. This essential cellular component …
meetings.embo.org
Reposted by Marco Enriquez, PhD
retof.bsky.social
We present multi-immersion Oblique Plane microscope (miOPM), a light-sheet platform that can be adapted to a wide range of applications, from sensitive live cell imaging to imaging organs and cleared tissues.
www.biorxiv.org/content/10.1...
Reposted by Marco Enriquez, PhD
elife.bsky.social
In the very first days of life, not all embryo cells are truly identical. Small differences in an enzyme called CARM1 guide the timing of cell changes that decide which cells make the embryo, and which make the placenta.
buff.ly/YAZZ2Rs
Reposted by Marco Enriquez, PhD
erictopol.bsky.social
How exercise promotes the immune system vs cancer, working through a gut bacteria metabolite
www.cell.com/cell/abstrac...
Reposted by Marco Enriquez, PhD
katecavanaugh.bsky.social
See this? This = implanting mouse embryo. Usually this happens inside its mother and is invisible to us, but we can actually watch implantation ex vivo with the hope of understanding why implantation goes awry in embryos of older women. A 🧵...
Reposted by Marco Enriquez, PhD
gcharras.bsky.social
Can pressure gradients persist over long timescales in animal cells? We induced intracellular pressure gradients and examined the resulting flows in single cells. We reveal surprisingly long lasting pressure gradients.

More here: elifesciences.org/reviewed-pre...
elifesciences.org
Reposted by Marco Enriquez, PhD
nadjahuempf.bsky.social
Now out on bioRxiv. 🥳My research on #cytokinesis, averaging thousands of #ExM images🔬, creating a dynamic atlas of cytokinesis 🦠⏳. Here's an animated sneak peek of what we found. Better resolution on bioRxiv😄 #PSFoftheGIF
Reposted by Marco Enriquez, PhD
daniellebeckman.bsky.social
A blood vessel in the brain for #FluorescenceFriday! Why am I looking at these in the microscope? (1/3)
Reposted by Marco Enriquez, PhD
jcb.org
@vgelfand.bsky.social et al. use single-particle tracking to show #vimentin intermediate filaments display active movement throughout the cell, w/ individual filaments w/in a bundle moving independently rupress.org/jcb/article/...

📕 Intermediate Filaments collection: rupress.org/jcb/collecti...
Reposted by Marco Enriquez, PhD
melaniedwhite.bsky.social
Hey Mechanobiologists! Come and join us in sunny Brisbane for #MechBio2025 Nov 5-7. Registration is now open. Enjoy world-class science, a stellar speaker line-up, and relaxed Queensland vibes. 🧪🔬🌴
ausmb.org/meetings_202...
Mechanobiology2025
Join us for MechBio2025, the annual meeting of the Australian Society for Mechanobiology. November 5-7, 2025 at the University of Queensland, Brisbane. Featuring international keynote speakers and sho...
ausmb.org
Reposted by Marco Enriquez, PhD
jcellsci.bsky.social
Eric Peterman @errricpeterman.bsky.social, Jeffrey Rasmussen @jraslab.bsky.social @uwbiology.bsky.social & colleagues discover that microtubules regulate tissue-level navigation in skin-resident macrophages.
journals.biologists.com/jcs/article/...
Article: journals.biologists.com/jcs/article/...
Reposted by Marco Enriquez, PhD
jcb.org
Pasolli, @joycemeiri.bsky.social, Akhmanova et al. describe tools to acutely relocate #vimentin intermediate filaments by inducibly coupling them to microtubule motors. rupress.org/jcb/article/...

📕 In our Intermediate Filaments collection: rupress.org/jcb/collecti...
#Euro-IF
Reposted by Marco Enriquez, PhD
grosselab.bsky.social
we found that nuclear envelope rupture triggers rapid DIAPH3 formin influx to generate a actin mesh to prevent further chromatin leakage from damaged nuclei. thanks to Pitter Huesgen @degradomics.bsky.social and @cibss.bsky.social, @chrkam.bsky.social
Reposted by Marco Enriquez, PhD
elife.bsky.social
Reviewed as a ‘fundamental’ discovery, this study identifies lymphatic muscle cells as innate pacemakers driving lymphatic pumping.
buff.ly/kWvdl5i
Reposted by Marco Enriquez, PhD
jcb.org
SEPTIN9 locally activates the RhoGEF ARHGEF18 to promote early stages of mitochondrial fission, say Rachel Shannon, William Trimble and colleagues @sickkidsto.bsky.social @utoronto.ca: rupress.org/jcb/article/...

#Cytoskeleton #Biochemistry #Mitochondria #septins
Reposted by Marco Enriquez, PhD
bucklingmt.bsky.social
Despite their high rigidity, microtubules (MTs) dynamically bend and buckle in cells. MT-self repair is inherent to their metastable nature, but it remains unclear whether just inherent repair mechanisms are sufficient to maintain MT integrity🧵 (1/9)
www.biorxiv.org/content/10.1...
Reposted by Marco Enriquez, PhD
elife.bsky.social
Tiny molecular spirals in cells can scale up to control the twist and turn of entire tissues, an important step towards understanding left-right symmetry in tissues and organs.
buff.ly/2pSf3xS