Dr Merja Joensuu
Postdoctoral Research Fellow & ARC DECRA Research Fellow
Queensland Brain Institute
+61 7 334 63339
Book Chapters
Small, Christopher, Martínez-Mármol, Ramon, Amor, Rumelo, Meunier, Frederic A. and Joensuu, Merja (2021). Combining single molecule super-resolution imaging techniques to unravel the nanoscale organization of the presynapse. Exocytosis and endocytosis. (pp. 265-286) edited by Florence Niedergang, Nicolas Vitale and Stéphane Gasman. New York, NY, United States: Humana Press. doi: 10.1007/978-1-0716-1044-2_18
Joensuu, Merja, Martínez-Mármol, Ramon, Mollazade, Mahdie, Padmanabhan, Pranesh and Meunier, Frédéric A. (2020). Single-Molecule Imaging of Recycling Synaptic Vesicles in Live Neurons. Single Molecule Microscopy in Neurobiology. (pp. 81-114) New York, NY United States: Springer. doi: 10.1007/978-1-0716-0532-5_5
Journal Articles
Gormal, Rachel S., Padmanabhan, Pranesh, Kasula, Ravikiran, Bademosi, Adekunle T., Coakley, Sean, Giacomotto, Jean, Blum, Ailisa, Joensuu, Merja, Wallis, Tristan P., Lo, Harriet P., Budnar, Srikanth, Rae, James, Ferguson, Charles, Bastiani, Michele, Thomas, Walter G., Pardon, Els, Steyaert, Jan, Yap, Alpha S., Goodhill, Geoffrey J., Hilliard, Massimo A., Parton, Robert G. and Meunier, Frédéric A. (2020). Modular transient nanoclustering of activated β2-adrenergic receptors revealed by single-molecule tracking of conformation-specific nanobodies. Proceedings of the National Academy of Sciences of the United States of America, 117 (48), 30476-30487. doi: 10.1073/pnas.2007443117
Cantuti-Castelvetri, Ludovico, Ojha, Ravi, Pedro, Liliana D., Djannatian, Minou, Franz, Jonas, Kuivanen, Suvi, van der Meer, Franziska, Kallio, Katri, Kaya, Tuğberk, Anastasina, Maria, Smura, Teemu, Levanov, Lev, Szirovicza, Leonora, Tobi, Allan, Kallio-Kokko, Hannimari, Österlund, Pamela, Joensuu, Merja, Meunier, Frédéric A., Butcher, Sarah J., Winkler, Martin Sebastian, Mollenhauer, Brit, Helenius, Ari, Gokce, Ozgun, Teesalu, Tambet, Hepojoki, Jussi, Vapalahti, Olli, Stadelmann, Christine, Balistreri, Giuseppe and Simons, Mikael (2020). Neuropilin-1 facilitates SARS-CoV-2 cell entry and infectivity. Science, 370 (6518) abd2985, 856-860. doi: 10.1126/science.abd2985
Wang, Tong, Li, Wei, Martin, Sally, Papadopulos, Andreas, Joensuu, Merja, Liu, Chunxia, Jiang, Anmin, Shamsollahi, Golnoosh, Amor, Rumelo, Lanoue, Vanessa, Padmanabhan, Pranesh and Meunier, Frédéric A. (2020). Radial contractility of actomyosin rings facilitates axonal trafficking and structural stability. Journal of Cell Biology, 219 (5) e201902001, 1-S7. doi: 10.1083/jcb.201902001
Joensuu, Merja, Wallis, Tristan P., Saber, Saber H. and Meunier, Frédéric A. (2019). Phospholipases in neuronal function: a role in learning and memory?. Journal of Neurochemistry, 153 (3) jnc.14918, e14918-333. doi: 10.1111/jnc.14918
Witkos, Tomasz M., Chan, Wing Lee, Joensuu, Merja, Rhiel, Manuel, Pallister, Ed, Thomas-Oates, Jane, Mould, A. Paul, Mironov, Alex A., Biot, Christophe, Guerardel, Yann, Morelle, Willy, Ungar, Daniel, Wieland, Felix T., Jokitalo, Eija, Tassabehji, May, Kornak, Uwe and Lowe, Martin (2019). GORAB scaffolds COPI at the trans-Golgi for efficient enzyme recycling and correct protein glycosylation. Nature Communications, 10 (1) 127, 127. doi: 10.1038/s41467-018-08044-6
Kasula, Ravikiran, Blum, Ailisa, Salla-Martret, Merce, Chai, Ye Jin, Jiang, Anmin, Wallis, Tristan P., Gormal, Rachel S., Brouillet, Julie Z., Padmanabhan, Pranesh, Weeratunga, Saroja K., Livingstone, Emma K., Mollazade, Mahdie, Joensuu, Merja, Martínez-Mármol, Ramón, Collins, Brett M. and Meunier, Frederic (2019). VAMP2 Binding to Munc18-1 Domain 3a Controls the Nanoscale Reorganization of the Plasma Membrane and Vesicle Interface During Vesicular Priming. SSRN Electronic Journal. doi: 10.2139/ssrn.3362260
Joensuu, Merja, Lanoue, Vanessa and Hotulainen, Pirta (2018). Dendritic spine actin cytoskeleton in autism spectrum disorder. Progress in Neuro-Psychopharmacology and Biological Psychiatry, 84 (Pt B), 362-381. doi: 10.1016/j.pnpbp.2017.08.023
Joensuu, Merja, Martinez-Marmol, Ramon, Padmanabhan, Pranesh, Glass, Nick R., Durisic, Nela, Pelekanos, Matthew, Mollazade, Mahdie, Balistreri, Giuseppe, Amor, Rumelo, Cooper-White, Justin J., Goodhill, Geoffrey J. and Meunier, Frederic A. (2017). Visualizing endocytic recycling and trafficking in live neurons by subdiffractional tracking of internalized molecules. Nature Protocols, 12 (12), 2590-2622. doi: 10.1038/nprot.2017.116
Joensuu, Merja, Padmanabhan, Pranesh, Durisic, Nela, Bademosi, Adekunle T. D., Cooper-Williams, Elizabeth, Morrow, Isabel C., Harper, Callista B., Jung, WooRam, Parton, Robert G., Goodhill, Geoffrey J., Papadopulos, Andreas and Meunier, Frederic A. (2016). Subdiffractional tracking of internalized molecules reveals heterogeneous motion states of synaptic vesicles. Journal of Cell Biology, 215 (2), 277-292. doi: 10.1083/jcb.201604001
Ramo, Olli, Kumar, Darshan, Gucciardo, Erika, Joensuu, Merja, Saarekas, Maiju, Vihinen, Helena, Belevich, Ilya, Smolander, Olli-Pekka, Qian, Kui, Auvinen, Petri and Jokitalo, Eija (2016). NOGO-A/RTN4A and NOGO-B/RTN4B are simultaneously expressed in epithelial, fibroblast and neuronal cells and maintain ER morphology. Scientific Reports, 6 (1) 35969. doi: 10.1038/srep35969
Belevich, Ilya, Joensuu, Merja, Kumar, Darshan, Vihinen, Helena and Jokitalo, Eija (2016). Microscopy image browser: a platform for segmentation and analysis of multidimensional datasets. PLoS Biology, 14 (1) e1002340, e1002340. doi: 10.1371/journal.pbio.1002340
Joensuu, Merja and Jokitalo, Eija (2015). ER sheet-tubule balance is regulated by an array of actin filaments and microtubules. Experimental Cell Research, 337 (2), 170-178. doi: 10.1016/j.yexcr.2015.04.009
Dopie, Joseph, Rajakyla, Eeva K., Joensuu, Merja S., Huet, Guillaume, Ferrantelli, Evelina, Xie, Tiao, Jaalinoja, Harri, Jokitalo, Eija and Vartiainen, Maria K. (2015). Genome-wide RNAi screen for nuclear actin reveals a network of cofilin regulators. Journal of Cell Science, 128 (13), 2388-2400. doi: 10.1242/jcs.169441
Joensuu, Merja, Belevich, Ilya, Ramo, Olli, Nevzorov, Ilya, Vihinen, Helena, Puhka, Maija, Witkos, Tomasz M., Lowe, Martin, Vartiainen, Maria K. and Jokitalo, Eija (2014). ER sheet persistence is coupled to myosin 1c-regulated dynamic actin filament arrays. Molecular Biology of the Cell, 25 (7), 1111-1126. doi: 10.1091/mbc.E13-12-0712
Puhka, Maija, Joensuu, Merja, Vihinen, Helena, Belevich, Ilya and Jokitalo, Eija (2012). Progressive sheet-to-tubule transformation is a general mechanism for endoplasmic reticulum partitioning in dividing mammalian cells. Molecular Biology of the Cell, 23 (13), 2424-2432. doi: 10.1091/mbc.E10-12-0950
Puhka, Maija, Vihinen, Helena, Joensuu, Merja and Jokitalo, Eija (2007). Endoplasmic reticulum remains continuous and undergoes sheet-to-tubule transformation during cell division in mammalian cells. Journal of Cell Biology, 179 (5), 895-909. doi: 10.1083/jcb.200705112
Conference Papers
Joensuu, Merja, Blum, Ailisa, Mollazade, Mahdie, Lanoue, Vanessa, Padmanabhan, Pranesh, Small, Christopher, Mahrhold, Stefan, Krez, Nadja, Rummel, Andreas and Meunier, Frederic A. (2018). Super-resolving botulinum neurotoxin type A molecules: from surface landing to internalization in synaptic vesicles. TOXINS 2019: Basic Science and Clinical Aspects of Botulinum and Other Neurotoxins, Copenhagen, Denmark, 16-19 January 2019. Kidlington, Oxford, United Kingdom: Pergamon Press. doi: 10.1016/j.toxicon.2018.11.122
Harper, Callista B., Wang, Tong, Joensuu, Merja, Papadopulos, Andreas and Meunier, Frederic A. (2017). Nanoscale imaging of botulinum neurotoxin type a retrograde axonal trafficking. TOXINS: Basic Science and Clinical Aspects of Botulinum and other Neurotoxins, Madrid, Spain, 18-21 January 2017. Oxford, United Kingdom: Pergamon Press. doi: 10.1016/j.toxicon.2016.11.106