Results 91 to 100 of about 8,046,202 (313)

A Phytochrome-Derived Photoswitch for Intracellular Transport [PDF]

, 2017
Cells depend on the proper positioning of their organelles, suggesting that active manipulation of organelle positions can be used to explore spatial cell biology and to restore cellular defects caused by organelle misplacement.
Willems, Jelmer, Nijenhuis, Wilco, Hoogstraaten, Rein I, Kapitein, Lukas C, Sub Cell Biology, Celbiologie, Adrian, Max   +6 more
core   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

A conserved signal and GTPase complex are required for the ciliary transport of polycystin-1

, 2011
Primary cilia regulate epithelial differentiation and organ function. Failure of mutant polycystins to localize to cilia abolishes flow-stimulated calcium signaling and causes autosomal dominant polycystic kidney disease.
Seth L. Alper, Alper, Seth L., Ursa Brown-Glaberman, Gattone, Vincent H., II, Vincent H. Gattone, Deretic, Dusanka, Jing Wang, Dusanka Deretic, Wang, Jing, Bedrick, Edward J., Angela Wandinger-Ness, Wandinger-Ness, Angela, Brown-Glaberman, Ursa, Heather H. Ward, Morita, Yoshiko, Yoshiko Morita, Edward J. Bedrick, Ward, Heather H.   +17 more
core   +1 more source

Hepatocyte-Targeted Epicatechin Nanoparticles Promote Autophagy and Enhance Mitochondrial Function in Metabolic Dysfunction-Associated Steatotic Liver Disease

International Journal of Nanomedicine
Daewon Han,1,2,* Hyeji Lee,1,* Solji Lee,1 Kyubae Lee,3 Nam-Kyung Lee,4,5 Tae-Eun Jin,6 Junguee Lee,7 Jong-Seok Kim,1,2 Do Kyung Kim,8 Jongdae Shin,1,2 Hwan-Woo Park1,2 1Department of Cell Biology, Konyang University College of Medicine ...
Han D, Lee H, Lee S, Lee K, Lee NK, Jin TE, Lee J, Kim JS, Kim DK, Shin J, Park HW   +10 more
doaj  

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

The endocytic protein GRAF1 is directed to cell-matrix adhesion sites and regulates cell spreading

, 2011
The rho GTPase-activating protein GTPase regulator associated with focal adhesion kinase-1 (GRAF1) remodels membranes into tubulovesicular clathrin-independent carriers (CLICs) mediating lipid-anchored receptor endocytosis.
Gary J. Doherty, Robert G. Parton, Doherty, Gary J., Parton, Robert G., Lundmark, Richard, Richard Lundmark, McMahon, Harvey T., Åhlund, Monika K.,, Ahlund, Monika K., Monika K. Åhlund, Moren, Bjorn, Howes, Mark T., Harvey T. McMahon, Lundmark, Richard,, Mark T. Howes, Björn Morén   +15 more
core   +1 more source

Dynamic cell cycle–dependent phosphorylation modulates CENP-L–CENP-N centromere recruitment

, 2022
The kinetochore is a macromolecular structure that is needed to ensure proper chromosome segregation during each cellular division. The kinetochore is assembled upon a platform of the 16-subunit constitutive centromere-associated network (CCAN), which is
Cheeseman, Iain M., Navarro, Alexandra P, Cheeseman, Iain M, Navarro, Alexandra P.   +3 more
core   +1 more source

Intrinsically disordered regions and RNA binding domains contribute to protein enrichment in biomolecular condensates in Xenopus oocytes

Scientific Reports
Proteins containing both intrinsically disordered regions (IDRs) and RNA binding domains (RBDs) can phase separate in vitro, forming bodies similar to cellular biomolecular condensates.
Liam C. O’Connell, Victoria Johnson, Jessica P. Otis, Anika K. Hutton, Anastasia C. Murthy, Mark C. Liang, Szu-Huan Wang, Nicolas L. Fawzi, Kimberly L. Mowry   +8 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Brain endothelial miR-146a negatively modulates T-cell adhesion through repressing multiple targets to inhibit NF-κB activation. [PDF]

, 2014
Pro-inflammatory cytokine-induced activation of nuclear factor, NF-κB has an important role in leukocyte adhesion to, and subsequent migration across, brain endothelial cells (BECs), which is crucial for the development of neuroinflammatory disorders ...
Susanne MA van der Pol, Male, David K, Cerutti, Camilla, Michael, G.J., Dongsheng Wu, van der Pol, SM, Sharrack, B, Romero, I.A., Baker, D., Michael, Gregory J, Simpson, Julie E., Cerutti, C., Simpson, J.E., Lopez-Ramirez, Miguel A., David Baker, Romero, IA, Wu, D.S., de Vries, H.E., Baker, David, King-Robson, J., Basil Sharrack, Simpson, Julie E, Michael, GJ, Wu, Dongsheng, van der Pol, Susanne M A, Hirst, Mark C, Julie E Simpson, Ignacio A Romero, Pryce, Gareth, Baker, D, Gregory J Michael, de Vries, Helga E, Romero, Ignacio A., Hirst, MC, King-Robson, Josh, de Vries, HE, Lopez-Ramirez, Alejandro, Mark C Hirst, David K Male, Male, DK, de Vries, Helga E., Gareth Pryce, Josh King-Robson, Camilla Cerutti, van der Pol, SMA, Romero, Ignacio A, van der Pol, S.M.A., Lopez-Ramirez, Miguel A, Male, D.K., Male, David K., Sharrack, B., King-Robson, J, van der Pol, Susanne M. A., Wu, D, Simpson, JE, Lopez-Ramirez, MA, Miguel A Lopez-Ramirez, Hirst, M.C., van der Pol, Susanne Ma, Cerutti, C, Helga E de Vries, Pryce, G, Pryce, G., Hirst, Mark C., Sharrack, Basil, Michael, Gregory J., Lopez-Ramirez, M.A.   +66 more
core   +1 more source