{"id":"W2121349454","doi":"10.1093/pcp/pcq130","title":"Programmed Cell Death of the Megagametophyte during Post-germinative Growth of White Spruce (Picea glauca) Seeds is Regulated by Reactive Oxygen Species and the Ubiquitin-mediated Proteolytic System","year":2010,"lang":"en","type":"article","venue":"Plant and Cell Physiology","topic":"Plant tissue culture and regeneration","field":"Biochemistry, Genetics and Molecular Biology","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"Natural Sciences and Engineering Research Council of Canada; Arizona State University","keywords":"Programmed cell death; Catalase; Biology; Reactive oxygen species; Proteasome; Proteases; MG132; DNA fragmentation; Biochemistry; Cell biology; Botany; Apoptosis; Enzyme; Proteasome inhibitor","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001110633,0.0001635345,0.0002647345,0.00002150282,0.0001562375,0.000007865659,0.0001386589,0.0001839789,0.000002378343],"category_scores_gemma":[0.00002481459,0.00008883054,0.00005789657,0.00006402788,0.0003287707,0.000006160867,0.0001171428,0.000152343,3.667465e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000004776633,"about_ca_system_score_gemma":0.00003862953,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001182388,"about_ca_topic_score_gemma":0.00005047811,"domain_scores_codex":[0.9991614,0.0001236499,0.0002077154,0.000254889,0.00008281781,0.0001695743],"domain_scores_gemma":[0.9993368,0.00004214967,0.0002700845,0.0001771698,0.0001355944,0.00003818358],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0004164012,0.00003612068,0.0005263361,0.0002068166,0.0000577647,9.246937e-7,0.001046798,4.340301e-7,0.9974298,0.0001384222,0.0001255266,0.00001465208],"study_design_scores_gemma":[0.0009669033,0.0001457904,0.01798366,0.00002630724,0.00006550698,0.00003211588,0.0003587296,0.00007514572,0.9797822,0.00002025327,0.0004300492,0.0001133445],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9979802,0.0005449179,0.000002995316,0.0001506171,0.00008251962,0.0005360497,0.0002405268,0.000006712853,0.0004554309],"genre_scores_gemma":[0.9983292,0.0001233292,0.00003383722,0.00003341387,0.00009009454,0.00002917927,0.0002968685,0.000009891376,0.001054224],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01764761,"threshold_uncertainty_score":0.3622405,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003502295456913408,"score_gpt":0.1704651241131693,"score_spread":0.1669628286562559,"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."}}