Publications

2022

Miner GE, So SM, Edwards W, Herring LE, Coleman RA, Klett EL, and Cohen S. Perilipin 5 interacts with FATP4 at membrane contact sites to promote lipid droplet-to-mitochondria fatty acid transport. bioRxiv https://doi.org/10.1101/2022.02.03.479028. [link]

2021

Joshi AS#, Ragusa JV, Prinz WA, and Cohen S#. (2021). Multiple C2 domain-containing transmembrane proteins promote lipid droplet biogenesis and growth at specialized ER subdomains. Molecular Biology of the Cell. #Co-corresponding authors. [link].

2020

Yoan Arribat, Dogan Grepper, Sylviane Lagarrigue, Timothy Qi, Sarah Cohen, and Francesca Amati. (2020). Spastin mutations impair  coordination between lipid droplet dispersion and reticulum. PLoS Genetics. [link].

Emily B. Harrison, Alessandro Porrello, Brittany M. Bowman, Adam R. Belanger, Gabriella Yacovone, Salma H. Azam, Ian A. Windham, Subrata K. Ghosh, Menglin Wang, Nick McKenzie, Trent A. Waugh, Amanda E.D. Van Swearingen, Stephanie M. Cohen, Devon G. Allen, Tyler J. Goodwin, Teresa Mascenik, James E. Bear, Sarah Cohen, Scott H. Randell, Pierre P. Massion, Michael B. Major, Leaf Huang and Chad V. Pecot. (2020). A circle RNA regulatory axis promotes lung squamous metastasis via CDR1-mediated regulation of Golgi trafficking. Cancer Research. [link].

Retention using selective hooks (RUSH) assay shows that CDR1 increases the rate of ER-to-Golgi trafficking

2019

Amit S. Joshi# and Sarah Cohen#. (2019). “Lipid droplet and peroxisome biogenesis: do they go hand-in-hand?” Frontiers in Cell and Developmental Biology. #Co-corresponding authors. [link].

2018

Sarah Cohen, Alex M. Valm, and Jennifer Lippincott-Schwartz. (2018). “Interacting organelles.” Current Opinion in Cell Biology 53: 84-91. [link].

Sarah Cohen*, Alex M. Valm*, and Jennifer Lippincott-Schwartz. Multispectral live-cell imaging. (2018). Current Protocols in Cell Biology 79(1): e46. *Co-first author. [link].

Sarah Cohen. “Lipid droplets as organelles.” (2018). International Review of Cell and Molecular Biology 337: 83-110. [link]

2017

Alex M. Valm*, Sarah Cohen*, Wesley R. Legant, Justin Melunis, Uri Hershberg, Eric Wait, Andrew R. Cohen, Michael W. Davidson, Eric Betzig, and Jennifer Lippincott-Schwartz. “Applying systems-level spectral imaging and analysis to reveal the organelle interactome.” Nature 546, no. 7656 (2017): 162-167. *Co-first author. [link]

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-Recommended by Faculty of 1000

-Featured by Gizmodo

Christopher J. Stefan, William S. Trimble, Sergio Grinstein, Guillaume Drin, Karin Reinisch, Pietro De Camilli, Sarah Cohen et al. “Membrane dynamics and organelle biogenesis—lipid pipelines and vesicular carriers.” BMC Biology 15, no. 1 (2017): 102. [link]

Using live-cell, 6-color confocal microscopy to characterize the organelle interactome

2015

Angelika S. Rambold*, Sarah Cohen*, and Jennifer Lippincott-Schwartz. “Fatty acid trafficking in starved cells: regulation by lipid droplet lipolysis, autophagy, and mitochondrial fusion dynamics.” Developmental Cell 32, no. 6 (2015): 678-692. *Co-first author. [link]

-Preview by Walch, Copic, and Jackson

Sarah Cohen*, Angelica S. Rambold*, & Jennifer Lippincott-Schwartz (2015). Mitochondrial and lipid droplet dynamics regulate intra-and intercellular fatty acid trafficking. Molecular & Cellular Oncology. Co-first author. [link]

Fatty acid trafficking under starvation

 

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Lipids, Microscopy, Movement