A mechanical ratchet drives unilateral cytokinesis - Nature Division of embryonic cells with an incomplete contractile ring occurs by a ratchet mechanism with repeated cycles of cytoplasmic stiffening, which stabilizes the contractile actin band, and fluidizat...

Animals with giant embryonic cells - that includes #sharks and #rays - do #cytokinesis differently; they repeatedly alter the stiffness of the #cytoplasm instead of using complete contractile rings of actin at the middle of the dividing cell

share.google/EUSBNrlTdYzs...

The Biophysical World Inside a Jam-Packed Cell | Quanta Magazine Innovations in imaging and genetic engineering are coming together to probe the biophysics of cytoplasm inside living animals.

#Dynamism #cytoplasm #imaging

The biggest 'iconic turn' is in the life sciences. The molecular vitalism (as Hannah Landecker put it) is undeniable always something new to delight the cellularist in you. Goodbye the old static halved high-school models!
www.quantamagazine.org/the-biophysi...

Cytoplasm is a gelating fluid inside: A. Brain B. Bones C. Hair D. Cell #cytoplasm #interesting #sc Cytoplasm is a gelating fluid inside: A. Brain B. Bones C. Hair D. Cell #cytoplasm #interesting #sc

Cytoplasm is a gelating fluid inside:
A. Brain
B. Bones
C. Hair
D. Cell

#cytoplasm #interesting #science #cytology ... Continue to: www.facebook.com/113009240922...

Cytoplasm is a gelating fluid inside: A. Brain B. Bones C. Hair D. Cell #cytoplasm #interesting #sc Cytoplasm is a gelating fluid inside: A. Brain B. Bones C. Hair D. Cell #cytoplasm #interesting #sc

Cytoplasm is a gelating fluid inside:
A. Brain
B. Bones
C. Hair
D. Cell

#cytoplasm #interesting #science #cytology ... Continue to: www.facebook.com/113009240922...

Cytoplasm is a gelating fluid inside: A. Brain B. Bones C. Hair D. Cell #cytoplasm #interesting #sc Cytoplasm is a gelating fluid inside: A. Brain B. Bones C. Hair D. Cell #cytoplasm #interesting #sc

Cytoplasm is a gelating fluid inside:
A. Brain
B. Bones
C. Hair
D. Cell

#cytoplasm #interesting #science #cytology ... Continue to: www.facebook.com/113009240922...

Cytoplasm is a gelating fluid inside: A. Brain B. Bones C. Hair D. Cell #cytoplasm #interesting #sc Cytoplasm is a gelating fluid inside: A. Brain B. Bones C. Hair D. Cell #cytoplasm #interesting #sc

Cytoplasm is a gelating fluid inside:
A. Brain
B. Bones
C. Hair
D. Cell

#cytoplasm #interesting #science #cytology ... Continue to: www.facebook.com/113009240922...

Polyethylenimine-Encapsulated InP-Based Quantum Dots for Living Cell Bioimaging | Inorganic Chemistry pubs.acs.org/doi/10.1021/... Xie, Guo, and co-workers @InorgChem #indium #phosphide #InP #QDs #PEI #bioimaging #cytoplasm

WSTF nuclear autophagy regulates chronic but not acute inflammation - Nature During chronic but not acute inflammation, chromatin remodelling is influenced by nuclear autophagy through WSTF interaction with ATG8 in the nucleus, leading to WSTF nuclear export and its subsequent...

This interaction leads to WSTF nuclear export & subsequent degradation by #autophagosomes & #lysosomes in the #cytoplasm. Loss of WSTF leads to chromatin opening over inflammatory genes,

A rectangular sheet features irregular black ink blotches, outlined with white and yellow stitch-like zig-zag patterns, creating an abstract, organic, and textured design on a light background.

#amoeba #amoebida #amoebae #amoebas any of the microscopic unicellular protozoans of the #rhizopodan order Amoeba. Each amoeba contains a small mass of jellylike #cytoplasm which is differentiated into a thin other plasma #membrane, a layer of stiff clear […]

[Original post on pixelfed.social]

Ultrastructural and transcriptional changes during a giant virus infection of a green alga - npj Viruses npj Viruses - Ultrastructural and transcriptional changes during a giant virus infection of a green alga

Ultrastructural and transcriptional changes during a giant #virus #infection of a green #alga ...

| #Oceanusvirus | #genome | #cytoplasm | #Nucleocytoviricota | Via @nature.com‬

#FluorescenceFriday insight into Lupus La protein, highly distinctive cytoplasmic staining (red) revealed by our #animalfree Ankyron™ - nuclei counterstained with DAPI (blue) on @discoverecho.bsky.social #microscope
#bioscience #immunology #animalfreeresearch #cytoplasm
@afruk.bsky.social

Cytoplasmic mRNA decay and quality control machineries in eukaryotes - Nature Reviews Genetics In this Review, Dowdle and Lykke-Andersen discuss advances in our understanding of the machinery and mechanisms involved in the control of cytoplasmic mRNA decay and comment on implications for the de...

Nice!
#RNAdecay #mRNAdecay #QualityControl #Cytoplasm #RNAsky #RNA

www.nature.com/articles/s41...

#microtubules & #cytoplasm, looks intriguing! (Trying not to read science on my vacation time is proving more difficult that I thought ….).