Explore tweets tagged as #Augmin
Vikash @viktzv is presenting a poster on augmin-mediated microtubule branching @ASCBiology. Here is a cool video from his poster, visit his poster (B165 on Monday, December 9, 2019) to see more exciting stuff! #ASCBEMBO19
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Song et al @PrincetonMolBio show that augmin directly recruits γ-TuRC to spindle microtubules to promote the assembly of new microtubules from the sides of preexisting ones Video shows branched MT nucleation before/after augmin depletion and rescue
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Augmin accumulation on long-lived microtubules drives amplification and kinetochore-directed growth -
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Valentina Štimac @Stimac_V has also a µ-talk today at #cellbio2022 @ASCBiology @EMBO meeting in the Microsymposium “Microtubule Dynamics and Regulation”, with an accompanying poster. You can learn how augmin nucleates bridging microtubules and prevents merotelic attachments!
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#DBfeature #Microtubule #NeuronalPolarity. Principles of microtubule polarity in linear cells.by Melissa Rolls. "from mitotic kinesins to Patronin (originally named short spindle 4 in Drosophila) and the HAUS/augmin complex".
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Congrats to @sophiembtravis and team from @RuiZhangWUSTL and @LabPetry on the augmin structure! Also congrats to @PfefferCryoLab and @lchangpurduebio for their structural work!
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Expert View: The role of the augmin complex in establishing microtubule arrays
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The chirality of the mitotic spindle provides a mechanical response to forces and depends on microtubule motors and augmin - PMC.
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In a new study published in @JCellBiol, researchers at #WHU reconstitute branching #microtubule nucleation using native and recombinant human augmin–γ-TuRC complex. It unravels a novel augmin's oligomerization-dependent mechanism for γ-TuRC activation.
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Using live cell imaging & mathematical modeling, David et al @IMBA_Vienna find that the majority of microtubules in metaphase spindles form through Augmin-dependent nucleation @viennabiocenter, @gerlich_daniel
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Augmin-ting dendritic branching through microtubule nucleation.Yun Zhang, Hsin-Ho Sung, Anna Ziegler, Ying-Chieh Wu, Cheng-Ting Chien et al., Amrita Mukherjee, Yaiza Andrés Jeske, @paulconduit et al., @IJMonod @camzoology
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Nice to see our paper out in @J_Cell_Sci on how #gTuRCs and #Augmin are important for the development of highly-branched class IV da #neurons in #Drosophila.
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Hot off the press in @eLife! @Stimac_V and @isabella__k pushed the limits of super-resolution microscopy combined with functional studies to reveal how #augmin ensures proper chromosome attachments to the spindle microtubules. @institutrb @hrzz_science.
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STED microscopy illuminates how the protein augmin contributes to correct spindle architecture and chromosome segregation during cell division.
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It’s #EMmonday & we’re looking at negative-stain EM of purified human augmin complex. Using their recombinant complex, Kseniya Ustinova, Thomas Surrey, et al. @CRGenomica find that its microtubule binding is controlled by importins and Ran-GTP. #OpenAccess.
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The microtubule-associated protein EML3 regulates mitotic spindle assembly by recruiting the Augmin complex to spindle microtubules.
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