Tuesday, September 4, 2007

[Paper] Genetic and physical maps around the sex-determining M-locus of the dioecious plant asparagus

September 4th, 2007 by aerobe
作者: Alexa Telgmann-Rauber, Ari Jamsari, Michael S. Kinney,
J. Chris Pires and Christian Jung Koonin
出處: Mol Genet Genomics 2007, 278:221-234
說明:
Asparagus ocinalis L. (蘆筍)為雌雄異株的植物。其同型性染色體上有個M-locus區域,其功能為調控雌雄的性狀。本篇研究即為將蘆筍的性別決定區域選殖出來,及研究此區域的構造。作者更進一步推測Silene、木瓜以及蘆筍代表了XX、XY性別決定系統在演化上的三個階段。

No comments: