Biocompatible magnetic conjugated polymer nanoparticles for optical and lifetime imaging applications in the first biological window

Autor: Struan Bourke, Federico Donà, Yurema Teijeiro Gonzalez, Basma Qazi Chaudhry, Maryna Panamarova, Eirinn Mackay, Peter S. Zammit, Lea Ann Dailey, Ulrike S. Eggert, Klaus Suhling, Mark A. Green

Publikováno v: Bourke, S, Dona, F, Teijeiro Gonzalez, Y, Qazi Chaudhry, B, Panamarova, M, Mackay, E, Zammit, P S, Dailey, L A, Eggert, U S, Suhling, K & Green, M A 2022, ' Biocompatible magnetic conjugated polymer nanoparticles for optical and lifetime imaging applications in the first biological window ', ACS Applied Polymer Materials, vol. 4, no. 11, pp. 8193–8202 . https://doi.org/10.1021/acsapm.2c01153

Conjugated polymers are organic semiconductors that can be used for fluorescence microscopy of living specimens. Here, we report the encapsulation of the bright-red-emitting conjugated polymer, poly[{9,9-dihexyl-2,7-bis(1-cyanovinylene)fluorenylene}-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdd4747e3d55fa3f8025787fea6e1587
https://kclpure.kcl.ac.uk/ws/files/188038183/Biocompatible_Magnetic_Conjugated_Polymer_BOURKE_Publishedonline12October2022_GOLD_VoR_CC_BY_.pdf

Co-ordinated control of the Aurora B abscission checkpoint by PKCε complex assembly, midbody recruitment and retention

Autor: Khalil Davis, David J. Mann, Ulrike S. Eggert, John D. Scott, Steven Lynham, Victoria Crossland, Xiaoping Yang, Tanya N. Soliman, Peter J. Parker, Alan Armstrong, Neil Q. McDonald, Lisa Watson, Joanna R. Kelly, Nicola Lockwood

Publikováno v: Biochemical Journal

A requirement for PKCε in exiting from the Aurora B dependent abscission checkpoint is associated with events at the midbody, however, the recruitment, retention and action of PKCε in this compartment are poorly understood. Here, the prerequisite f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d85219ff82fd92ec0f42d125307988a
http://europepmc.org/articles/PMC8238520

Ammonia Induces Autophagy through Dopamine Receptor D3 and MTOR.

Autor: Zhiyuan Li, Xinmiao Ji, Wenchao Wang, Juanjuan Liu, Xiaofei Liang, Hong Wu, Jing Liu, Ulrike S Eggert, Qingsong Liu, Xin Zhang

Publikováno v: PLoS ONE, Vol 11, Iss 4, p e0153526 (2016)

Hyperammonemia is frequently seen in tumor microenvironments as well as in liver diseases where it can lead to severe brain damage or death. Ammonia induces autophagy, a mechanism that tumor cells may use to protect themselves from external stresses.

Externí odkaz: https://doaj.org/article/002465872d834335b593345708016ea7

Membrane and organelle dynamics during cell division

Autor: Ulrike S. Eggert, Hannah Jones, Jeremy G. Carlton

Publikováno v: Nature Reviews Molecular Cell Biology. 21:151-166

During division, eukaryotic cells undergo a dramatic, complex and coordinated remodelling of their cytoskeleton and membranes. For cell division to occur, chromosomes must be segregated and new cellular structures, such as the spindle apparatus, must

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f154af5830eb5fbbc6080f93a3b6732e
https://doi.org/10.1038/s41580-019-0208-1

Parallel chemical genetic and genome-wide RNAi screens identify cytokinesis inhibitors and targets.

Autor: Ulrike S Eggert, Amy A Kiger, Constance Richter, Zachary E Perlman, Norbert Perrimon, Timothy J Mitchison, Christine M Field

Publikováno v: PLoS Biology, Vol 2, Iss 12, p e379 (2004)

Cytokinesis involves temporally and spatially coordinated action of the cell cycle and cytoskeletal and membrane systems to achieve separation of daughter cells. To dissect cytokinesis mechanisms it would be useful to have a complete catalog of the p

Externí odkaz: https://doaj.org/article/ef2a4443cda44f7fa9e9b41422504264