{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00007184273,0.0002209286,0.0001471886,0.0001260138,0.00009862908,0.0002109973,0.00009283725,0.00009888127,0.0002827039],"category_scores_gemma":[0.00004729685,0.0001012771,0.000132903,0.00005322999,0.0001276105,0.000103401,0.0001224449,0.0002157292,0.0001233798],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001437347,"about_ca_system_score_gemma":0.0001069094,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007986918,"about_ca_topic_score_gemma":0.001521778,"domain_scores_codex":[0.9999577,0.000005625547,0.000003639244,0.00001294781,0.00001021212,0.00000975994],"domain_scores_gemma":[0.999952,0.000005577357,0.00001428439,0.000004444312,0.000006153205,0.00001756912],"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":[0.00003376769,0.000004094868,0.0003249462,0.000007356395,0.000002061949,0.00003826015,0.00001270979,0.00001659876,0.9991907,0.00002096803,0.000003891482,0.0003447319],"study_design_scores_gemma":[0.00001327743,0.0004089815,0.09005743,0.000006538018,0.00001878776,0.0005384267,0.00007672862,0.001090103,0.906576,0.00005559531,0.001152708,0.000005360106],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9979972,0.000597411,0.0008577188,0.00001261421,0.000004235603,0.000005815474,0.00006812762,0.00001470112,0.000442092],"genre_scores_gemma":[0.9976754,0.0002586395,0.0006104551,0.00001258555,0.00000188949,0.000007988395,0.0002278495,0.000005132289,0.001200012],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0007986918,"threshold_uncertainty_score":0.001588106,"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."}}