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#Membrane
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#Tetraspanin CD82 shapes #EGFR signaling outcomes through nanoscale receptor organization. New study from Sebastian Restrepo Cruz, Jennifer M. Gillette and colleagues @unm.edu: rupress.org/jcb/article/...
#Cancer #Biophysics #Membrane #Lipid #CellSignaling
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Mechanoresilience of #lysosomes conferred by TMEM63A. New study from Angelina S. Kim, Jing Ze Wu, Ruiqi Cai, and Spencer A. Freeman @sickkidsto.bsky.social: rupress.org/jcb/article/...
#Membrane #lipid #Organelles #Immunology #Metabolism
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Reversible one-way #lipid transfer at ER–autophagosome #membrane contact sites via Atg2. New study from Li Hao, Kuninori Suzuki and colleagues @utokyoofficial.bsky.social: rupress.org/jcb/article/...
#Microbiology #Organelles
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Distinct TRAPP complexes activate Ypt/Rab #GTPases in #secretion and #autophagy. New study from Valeriya Gyurkovska, Nava Segev and colleagues (University of Illinois at Chicago): rupress.org/jcb/article/...
#Biochemistry #Membrane #lipid
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Kim, Freeman et al. @sickkidsto.bsky.social describe a mechanism for #lysosomes to sense and respond to acute increases in their #membrane tension by relieving hydrostatic pressure via the outward transport of major osmoticants. rupress.org/jcb/article/...
#Lipid #Organelles #Immunology #Metabolism
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In @jcb.org, Kim, Freeman et al. @sickkidsto.bsky.social describe a mechanism for #lysosomes to sense and respond to acute increases in their #membrane tension by relieving hydrostatic pressure via the outward transport of major osmoticants. rupress.org/jcb/article/...
#Lipid #Immunology
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New yeast production method sharpens #NMR spectra of #membrane proteins at low cost. This approach reduces carbon-carbon coupling, sharpening spectral peaks and improving resolution. Learn more: https://ow.ly/3cKI50YeKPn
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Hao, Suzuki et al. @utokyoofficial.bsky.social report that lipophilic dye octadecyl rhodamine B (R18) is transported to the ER mediated by #membrane transfer proteins. During #autophagy, ER-resident R18 is transferred to the autophagic membrane via Atg2. rupress.org/jcb/article/...
#lipid
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In @jcb.org, Hao, Suzuki et al. @utokyoofficial.bsky.social report that lipophilic dye octadecyl rhodamine B (R18) is transported to the ER mediated by #membrane transfer proteins. During #autophagy, ER-resident R18 is transferred to the autophagic membrane via Atg2. rupress.org/jcb/article/...
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