Metabolic engineering of plants for osmotic stress resistance

被引：194

作者：

Nuccio, ML ^{[1
]}

Rhodes, D

McNeil, SD

Hanson, AD

机构：

[1] Univ Florida, Dept Hort Sci, Gainesville, FL 32611 USA

[2] Purdue Univ, Dept Hort, W Lafayette, IN 47907 USA

来源：

CURRENT OPINION IN PLANT BIOLOGY | 1999年 / 2卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S1369-5266(99)80026-0

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Genes encoding critical steps in the synthesis of osmoprotectant compounds are now being expressed in transgenic plants. These plants generally accumulate low levels of osmoprotectants and have increased stress tolerance. The next priority is therefore to engineer greater osmoprotectant synthesis without detriment to the rest of metabolism. This will require manipulation of multiple genes, guided by thorough analysis of metabolite fluxes and pool sizes.

引用

页码：128 / 134

页数：7

共 48 条

[1] Enhancement of the tolerance of Arabidopsis to high temperatures by genetic engineering of the synthesis of glycinebetaine
Alia
Hayashi, H
Sakamoto, A
Murata, N
[J]. PLANT JOURNAL, 1998, 16 (02) : 155 - 161
[2] Prospects of manipulating plant metabolism
ap, Rees, Tom
[J]. Trends in Biotechnology, 1995, 13 (09):
[3] Transport, compartmentation, and metabolism of homoserine in higher plant cells - Carbon-13- and phosphorus-31-nuclear magnetic resonance studies
Aubert, S
Curien, G
Bligny, R
Gout, E
Douce, R
[J]. PLANT PHYSIOLOGY, 1998, 116 (02) : 547 - 557
[4] Mathematical modeling and analysis in biochemical engineering: Past accomplishments and future opportunities
Bailey, JE
[J]. BIOTECHNOLOGY PROGRESS, 1998, 14 (01) : 8 - 20
[5] BLIGNY R, 1990, J BIOL CHEM, V265, P1319
[6] Plant stress adaptations - making metabolism move
Bohnert, HJ
Sheveleva, E
[J]. CURRENT OPINION IN PLANT BIOLOGY, 1998, 1 (03) : 267 - 274
[7] Exploring the metabolic and genetic control of gene expression on a genomic scale
DeRisi, JL
Iyer, VR
Brown, PO
[J]. SCIENCE, 1997, 278 (5338) : 680 - 686
[8] Fell D., 1997, Understanding the control of metabolism
[9] Inhibition of trehalase activity enhances trehalose accumulation in transgenic plants
Goddijn, OJM
Verwoerd, TC
Voogd, E
Krutwagen, PWHH
deGraaf, PTHM
Poels, J
vanDun, K
Ponstein, AS
Damm, B
Pen, J
[J]. PLANT PHYSIOLOGY, 1997, 113 (01) : 181 - 190
[10] Engineering secondary metabolism in maize cells by ectopic expression of transcription factors
Grotewold, E
Chamberlin, M
Snook, M
Siame, B
Butler, L
Swenson, J
Maddock, S
Clair, GS
Bowen, B
[J]. PLANT CELL, 1998, 10 (05) : 721 - 740

← 1 2 3 4 5 →