{"id":"W2113472030","doi":"10.1016/j.stem.2008.04.002","title":"The Use of Fresh Embryos in Stem Cell Research: Ethical and Policy Issues","year":2008,"lang":"en","type":"article","venue":"Cell stem cell","topic":"Pluripotent Stem Cells Research","field":"Biochemistry, Genetics and Molecular Biology","cited_by":18,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université de Montréal; University of Toronto; University of Ottawa; Mount Sinai Hospital; Lunenfeld-Tanenbaum Research Institute; Simon Fraser University","funders":"Stem Cell Network","keywords":"Biology; Embryonic stem cell; Embryo donation; Embryo; Donation; Ethical issues; Stem cell; Biotechnology; In vitro fertilisation; Cryopreservation; Cell biology; Environmental ethics; Engineering ethics; Genetics; Political science; Law","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.2047775,0.0005172076,0.001672384,0.00172355,0.004266834,0.008851425,0.006538593,0.02738408,0.006789379],"category_scores_gemma":[0.1422642,0.001407312,0.001960816,0.001331876,0.02138825,0.006465174,0.005381713,0.01710488,0.0035245],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002152185,"about_ca_system_score_gemma":0.008577461,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001807124,"about_ca_topic_score_gemma":0.003657314,"domain_scores_codex":[0.8996359,0.06232195,0.009548954,0.005316803,0.02122171,0.001954695],"domain_scores_gemma":[0.7356354,0.2011127,0.009821326,0.0328477,0.0162091,0.004373688],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.001994325,0.0008498271,0.007459076,0.002671436,0.0002665782,0.004141843,0.01513299,0.0007187045,0.04866468,0.641508,0.1166644,0.1599281],"study_design_scores_gemma":[0.000528498,0.001454931,0.007936265,0.008741967,0.0004435733,0.01015478,0.009517711,0.001851182,0.04244288,0.1595734,0.7570408,0.0003139564],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.04601197,0.05959103,0.1143805,0.6383468,0.0149947,0.003080042,0.0009562557,0.0003125069,0.1223262],"genre_scores_gemma":[0.3151132,0.04204723,0.2297452,0.309516,0.008558806,0.009918085,0.000782459,0.0004657789,0.08385304],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.2047775,"threshold_uncertainty_score":0.980651,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09779606271426926,"score_gpt":0.3371046011204539,"score_spread":0.2393085384061846,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}