{"doi":"10.1002/ar.1091490403","title":"Procurement and use of turtle embryos for experimental procedures","abstract":"<jats:title>Abstract</jats:title><jats:p>Procedures for experiments on the embryo of the turtle are described. Methods of obtaining the gravid females, their handling, and preoperative preparation of the egg are described. The actual operation can be carried out much as it is done on the chick embryo. Post‐operative care is described. Survival can be satisfactory. Hazards of the procedure are discussed and means of controlling them indicated. Most of the experiments were done with embryos of the common snapping turtle, <jats:italic>Chelydra serpentina.</jats:italic> A few experiments were done with embryos of the painted turtle, <jats:italic>Chrysemys picta</jats:italic>, and of the soft‐shelled turtle, <jats:italic>Trionyx spiniferus.</jats:italic> The embryos of the painted turtle promise to be well suited to use for experimental studies. The soft‐shelled turtle is not such a promising form.</jats:p>","journal":"The Anatomical Record","year":1964,"id":40009,"datarank":4.0539992680407755,"base_score":3.6888794541139363,"endowment":3.6888794541139363,"self_citation_contribution":0.5533319181170905,"citation_network_contribution":3.500667349923685,"self_endowment_contribution":0.5533319181170905,"citer_contribution":3.500667349923685,"corpus_percentile":null,"corpus_rank":null,"citation_count":39,"citer_count":29,"citers_with_citation_signal":28,"citers_with_endowment":28,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":195171,"name":"C. L. Yntema","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"base_score":3.6888794541139363,"endowment":3.6888794541139363,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"14203739","pmcid":null,"openalex_id":"https://openalex.org/W2090680874","authors":[],"funders":[],"total_grants":0,"fwci":10.7316,"citation_percentile":0.97601129,"influential_citations":1,"citation_trend":[{"year":2013,"count":1},{"year":2014,"count":2},{"year":2016,"count":1},{"year":2017,"count":1},{"year":2018,"count":1},{"year":2019,"count":1}],"oa_status":"closed","license":"http://onlinelibrary.wiley.com/termsAndConditions#vor","oa_locations":[{"url":"https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1002%2Far.1091490403","host_type":"publisher"},{"url":"https://onlinelibrary.wiley.com/doi/pdf/10.1002/ar.1091490403","host_type":"publisher"},{"url":"https://doi.org/10.1002/ar.1091490403","host_type":"journal"},{"url":"https://pubmed.ncbi.nlm.nih.gov/14203739","host_type":"repository"}],"fields_of_study":["Turtle Biology and Conservation","Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities","Sperm and Testicular Function","Medicine","Biology","Environmental Science","Anatomy","Animals","Animals, Laboratory","Embryo, Mammalian","Embryo, Nonmammalian","Embryology","Laboratories","Reptiles","Research Design","Turtles"],"mesh_terms":["Anatomy","Animals","Animals, Laboratory","Embryo, Mammalian","Embryo, Nonmammalian","Embryology","Laboratories","Reptiles","Research Design","Turtles"],"keywords":["Chelydra","Turtle (robot)","Painted turtle","Embryo","Biology","Zoology","Fishery","Anatomy","Embryology","Reptiles","animals, laboratory"],"sdg_mappings":[{"sdg_number":0,"sdg_label":"Life below water"}],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-06-12T00:22:32.568901Z","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":[]}