Van Engelen F A, De Vries S C
Department of Molecular Biology, Agricultural University Wageningen, The Netherlands.
Trends Genet. 1992 Feb;8(2):66-70. doi: 10.1016/0168-9525(92)90352-5.
In many plant species nonzygotic embryos can develop from diploid somatic cells grown in tissue culture. Extracellular glycoproteins have been identified that can rescue arrested somatic embryos. One of these glycoproteins may be part of a mechanism that controls the expansion of plant cells.
在许多植物物种中,非合子胚可以从组织培养中生长的二倍体体细胞发育而来。已经鉴定出能够拯救停滞的体细胞胚的细胞外糖蛋白。这些糖蛋白之一可能是控制植物细胞扩张机制的一部分。