Matches in SemOpenAlex for { <https://semopenalex.org/work/W4309951888> ?p ?o ?g. }
- W4309951888 endingPage "888" @default.
- W4309951888 startingPage "874" @default.
- W4309951888 abstract "The endosperm is a nutritive tissue supporting embryo growth in flowering plants. Most commonly, the endosperm initially develops as a coenocyte (multinucleate cell) and then cellularizes. This process of cellularization is frequently disrupted in hybrid seeds generated by crosses between different flowering plant species or plants that differ in ploidy, resulting in embryo arrest and seed lethality. The reason for embryo arrest upon cellularization failure remains unclear. In this study, we show that triploid Arabidopsis thaliana embryos surrounded by uncellularized endosperm mount an osmotic stress response that is connected to increased levels of abscisic acid (ABA) and enhanced ABA responses. Impairing ABA biosynthesis and signaling aggravated triploid seed abortion, while increasing endogenous ABA levels as well as the exogenous application of ABA-induced endosperm cellularization and suppressed embryo growth arrest. Taking these results together, we propose that endosperm cellularization is required to establish dehydration tolerance in the developing embryo, ensuring its survival during seed maturation." @default.
- W4309951888 created "2022-11-30" @default.
- W4309951888 creator A5008235479 @default.
- W4309951888 creator A5039887873 @default.
- W4309951888 creator A5041286936 @default.
- W4309951888 creator A5048621891 @default.
- W4309951888 creator A5049291766 @default.
- W4309951888 date "2022-11-25" @default.
- W4309951888 modified "2023-10-14" @default.
- W4309951888 title "Endosperm cellularization failure induces a dehydration-stress response leading to embryo arrest" @default.
- W4309951888 cites W1581983325 @default.
- W4309951888 cites W1772507250 @default.
- W4309951888 cites W1938468208 @default.
- W4309951888 cites W1986118725 @default.
- W4309951888 cites W2001536134 @default.
- W4309951888 cites W2005304591 @default.
- W4309951888 cites W2008547518 @default.
- W4309951888 cites W2033873940 @default.
- W4309951888 cites W2040811909 @default.
- W4309951888 cites W2041655152 @default.
- W4309951888 cites W2044887826 @default.
- W4309951888 cites W2061170595 @default.
- W4309951888 cites W2061889124 @default.
- W4309951888 cites W2063947061 @default.
- W4309951888 cites W2072296406 @default.
- W4309951888 cites W207998857 @default.
- W4309951888 cites W2097065948 @default.
- W4309951888 cites W2099815404 @default.
- W4309951888 cites W2100126837 @default.
- W4309951888 cites W2101218969 @default.
- W4309951888 cites W2102278945 @default.
- W4309951888 cites W2103467395 @default.
- W4309951888 cites W2104005232 @default.
- W4309951888 cites W2105213578 @default.
- W4309951888 cites W2106541825 @default.
- W4309951888 cites W2112713711 @default.
- W4309951888 cites W2114626390 @default.
- W4309951888 cites W2116122104 @default.
- W4309951888 cites W2116352973 @default.
- W4309951888 cites W2119258905 @default.
- W4309951888 cites W2127481448 @default.
- W4309951888 cites W2127490915 @default.
- W4309951888 cites W2128461184 @default.
- W4309951888 cites W2131271579 @default.
- W4309951888 cites W2131683851 @default.
- W4309951888 cites W2134588184 @default.
- W4309951888 cites W2137339635 @default.
- W4309951888 cites W2138193175 @default.
- W4309951888 cites W2146183320 @default.
- W4309951888 cites W2149944863 @default.
- W4309951888 cites W2151476452 @default.
- W4309951888 cites W2154528080 @default.
- W4309951888 cites W2154722680 @default.
- W4309951888 cites W2155839154 @default.
- W4309951888 cites W2157955045 @default.
- W4309951888 cites W2159482845 @default.
- W4309951888 cites W2160099039 @default.
- W4309951888 cites W2161736228 @default.
- W4309951888 cites W2167279371 @default.
- W4309951888 cites W2170641683 @default.
- W4309951888 cites W2172114715 @default.
- W4309951888 cites W2179438025 @default.
- W4309951888 cites W2267454875 @default.
- W4309951888 cites W2441688783 @default.
- W4309951888 cites W2463885758 @default.
- W4309951888 cites W2581008378 @default.
- W4309951888 cites W2597008028 @default.
- W4309951888 cites W2737356782 @default.
- W4309951888 cites W2737744439 @default.
- W4309951888 cites W2763573503 @default.
- W4309951888 cites W2765207409 @default.
- W4309951888 cites W2776592421 @default.
- W4309951888 cites W2900272631 @default.
- W4309951888 cites W2905105541 @default.
- W4309951888 cites W2924629027 @default.
- W4309951888 cites W2927656188 @default.
- W4309951888 cites W2949358782 @default.
- W4309951888 cites W2972200520 @default.
- W4309951888 cites W3007799505 @default.
- W4309951888 cites W3026558517 @default.
- W4309951888 cites W3100806222 @default.
- W4309951888 cites W3148417660 @default.
- W4309951888 cites W3155155864 @default.
- W4309951888 cites W3183801798 @default.
- W4309951888 cites W3210265013 @default.
- W4309951888 cites W4210864012 @default.
- W4309951888 cites W4294216483 @default.
- W4309951888 doi "https://doi.org/10.1093/plcell/koac337" @default.
- W4309951888 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36427255" @default.
- W4309951888 hasPublicationYear "2022" @default.
- W4309951888 type Work @default.
- W4309951888 citedByCount "6" @default.
- W4309951888 countsByYear W43099518882022 @default.
- W4309951888 countsByYear W43099518882023 @default.
- W4309951888 crossrefType "journal-article" @default.
- W4309951888 hasAuthorship W4309951888A5008235479 @default.
- W4309951888 hasAuthorship W4309951888A5039887873 @default.
- W4309951888 hasAuthorship W4309951888A5041286936 @default.