{"doi":"10.1101/2021.09.25.461807","title":"Practices for Measuring 3D Organelle Morphology and Generating Surfaces with Amira","abstract":"ABSTRACT Analysis of 3D structures is of paramount importance in cellular biology. Although light microscopy and transmission electron microscopy (TEM) have remained staples for imaging cellular structures, they lack the ability to image in 3D. However, recent technological advances, such as serial block-face scanning electron microscopy (SBF-SEM) and focused ion beam scanning electron microscopy (FIB-SEM), have allowed researchers to observe cellular ultrastructure in 3D. Here, we propose a standardized protocol using the visualization software Amira to quantify organelle morphologies in 3D; this method allows researchers to produce accurate and reproducible measurements of cellular structure characteristics. We demonstrate this applicability by utilizing SBF-SEM and Amira to quantify mitochondria and endoplasmic reticulum (ER) structures. GRAPHICAL ABSTRACT","journal":"bioRxiv (Cold Spring Harbor Laboratory)","year":2021,"id":221725,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":1,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9568,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2021-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":329475,"name":"Zer Vue","orcid":"0000-0002-3502-8906","position":1,"is_corresponding":false},{"id":237341,"name":"Prasanna Katti","orcid":"0000-0002-6748-3460","position":2,"is_corresponding":false},{"id":618493,"name":"Kit Neikirk","orcid":"0000-0003-0994-0333","position":3,"is_corresponding":false},{"id":618492,"name":"Michelle Biete","orcid":"0000-0001-7414-4574","position":4,"is_corresponding":false},{"id":618491,"name":"Jacob Lam","orcid":"0009-0003-3413-0612","position":5,"is_corresponding":false},{"id":338900,"name":"Heather K. Beasley","orcid":"0000-0002-4636-2889","position":6,"is_corresponding":false},{"id":655224,"name":"Andrea G. Marshall","orcid":"0000-0001-9997-4478","position":7,"is_corresponding":false},{"id":619678,"name":"Taylor Rodman","orcid":null,"position":8,"is_corresponding":false},{"id":492733,"name":"Trace Christensen","orcid":"0000-0003-4862-6259","position":9,"is_corresponding":false},{"id":571774,"name":"Jeffrey L. Salisbury","orcid":null,"position":10,"is_corresponding":false},{"id":822215,"name":"Larry Vang","orcid":"0000-0001-9098-3650","position":11,"is_corresponding":false},{"id":397855,"name":"Margaret Mungai","orcid":"0000-0003-3292-1552","position":12,"is_corresponding":false},{"id":619677,"name":"Salma AshShareef","orcid":null,"position":13,"is_corresponding":false},{"id":307534,"name":"Sandra Murray","orcid":"0000-0002-8267-9138","position":14,"is_corresponding":false},{"id":619679,"name":"Jianqiang Shao","orcid":null,"position":15,"is_corresponding":false},{"id":807758,"name":"Jennifer Streeter","orcid":"0000-0002-6965-9546","position":16,"is_corresponding":false},{"id":237339,"name":"Brian Glancy","orcid":"0000-0002-8571-244X","position":17,"is_corresponding":false},{"id":306557,"name":"Renata O. Pereira","orcid":null,"position":18,"is_corresponding":false},{"id":153753,"name":"E. Dale Abel","orcid":"0000-0001-5290-0738","position":19,"is_corresponding":false},{"id":297596,"name":"Antentor Hinton","orcid":"0000-0002-7730-952X","position":20,"is_corresponding":false},{"id":618494,"name":"Edgar Garza-López","orcid":"0000-0003-0243-0816","position":0,"is_corresponding":true}],"reference_count":70,"raw_metadata":null,"created_at":"2026-07-18T23:53:59.302331Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}