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2021

CEM500K, a large-scale heterogeneous unlabeled cellular electron microscopy image dataset for deep learning.

Conrad R, Narayan K. Elife. 2021 Apr 8;10:e65894. 

PubMed Link

A Workflow for High-pressure Freezing and Freeze Substitution of the Caenorhabditis elegans Embryo for Ultrastructural Analysis by Conventional and Volume Electron Microscopy.

Rahman MM, Chang IY, Cohen-Fix O, Narayan K. Bio Protoc. 2021 Apr 5;11(7):BioProtoc.3981. eCollection 2021 Apr 5.

PubMed Link

Cryo-fluorescence microscopy of high-pressure frozen C. elegans enables correlative FIB-SEM imaging of targeted embryonic stages in the intact worm.

Chang IY, Rahman M, Harned A, Cohen-Fix O, Narayan K. Methods Cell Biol. 2021;162:223-252. Epub 2020 Nov 4.

PubMed Link

2020

C. elegans pronuclei fuse after fertilization through a novel membrane structure.

Rahman M, Chang IY, Harned A, Maheshwari R, Amoateng K, Narayan K, Cohen-Fix O. Cell Biol. 2020 Feb 3;219(2).

PubMed Link

Efficient Skeleton Editing in a VR Environment Facilitates Accurate Modeling of Highly Branched Mitochondria.

Conrad, R., Ruth, T., Löffler, F., Hadlak, S., Konrad, S., Götze, C., . . . Narayan, K. Microscopy and Microanalysis, 1-4. (2020)

Link To Paper

Enforcing Prediction Consistency Across Orthogonal Planes Significantly Improves Segmentation of FIB-SEM Image Volumes by 2D Neural Networks.

Conrad, R., Lee, H., & Narayan, K. Microscopy and Microanalysis, 1-4. (2020)

Link To Paper

2019

Investigation of F-BAR domain PACSIN proteins uncovers membrane tubulation function in cilia assembly and transport.

Christine Insinna, Quanlong Lu, Isabella Teixeira, Adam Harned, Elizabeth M. Semler, Jim Stauffer,Valentin Magidson, Ajit Tiwari, Anne K. Kenworthy, Kedar Narayan, and Christopher J. Westlake. Nat Commun. 2019; 10: 428.

PubMed Link

Mitochondrial Populations Exhibit Differential Dynamic Responses to Increased Energy Demand during Exocytosis In Vivo.

Natalie Porat-Shliom, Olivia J. Harding, Lenka Malec, Kedar Narayan,and Roberto Weigert. Science. 2019 Jan 25; 11: 440–449.

PubMed Link

2018

Extracellular vesicles direct migration by synthesizing and releasing chemotactic signals

Paul W. Kriebel, Ritankar Majumdar, Lisa M. Jenkins, Hiroshi Senoo, Weiye Wang, Sonia Ammu,Song Chen, Kedar Narayan, Miho Iijima, and Carole A. Parent. J Cell Biol. 2018 Aug 6; 217(8): 2891–2910.

PubMed Link

Plasma membrane LAT activation precedes vesicular recruitment defining two phases of early T-cell activation.

Balagopalan L, Yi J, Nguyen T, McIntire KM, Harned AS, Narayan K, Samelson LE. Nat Commun. 2018 May 22;9(1):2013.

PubMed Link

Deep-learning-assisted Volume Visualization.

Cheng H-C, Cardone A, Jain S, Krokos E, Narayan K, Subramaniam S and Varshney A. IEEE Trans Vis Comp Graph. 2018 Jan 23.

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2015

Focused ion beams in biology.

Narayan K and Subramaniam S. Nat Methods. 2015 Oct 29;12(11):1021-1031.

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A versatile nano display platform from bacterial spore coat proteins.

Wu IL1, Narayan K2, Castaing JP1, Tian F3, Subramaniam S2, Ramamurthi KS1. Nat Commun. 2015 Apr 9;6:6777. 

PubMed Link

Maturation of the HIV-1 core by a non-diffusional phase transition.

Frank GA, Narayan K, Bess JW, Del Prete GQ, Wu X, Moran A, Hartnell LM, Earl LA, Lifson JD, and Subramaniam S. Nat Commun. 2015 Jan 8;6:5854.

PubMed Link

2014

Three-dimensional imaging of viral infections.

Risco C, de Castro IF, Sanz-Sanchez L, Narayan K, Grandinetti G, and Subramaniam S. Annu Rev Virol. 2014 Sep;1:453-73.

PubMed Link