منابع مشابه
Transgenic pigs expressing plant genes.
F atty acids are a group of lipids that consist of a carboxyl group plus a long hydrocarbon chain. Saturated fatty acids have single carbon–carbon bonds, whereas unsaturated fatty acids contain one or more double bonds within the hydrocarbon chain. Polyunsaturated fatty acids (PUFAs) have two main functions: the first is a critical role in membrane structure where they confer fluidity and flexi...
متن کاملStrategies for Transgenic Plant Selection
In this review, the use of the most common selection marker genes on plant transformation and the effects of their respective selective agents are discussed. These genes could be divided in two categories according their mode of action: genes for positive and negative selection. The retention of the marker gene flow through chloroplast transformation is also discussed. Further, strategies to re...
متن کاملPlant Science Today
[email protected] Abstract Alkaloids are nitrogen-containing compounds found in plants. Most are highly valued for their role in wide array of ailments such as anti-malarial, anti-cancerous, analgesics, and many more. In lights of tremendous interest in recent years on the chemistry and pharmacological properties of alkaloids, comprehensive data have been collected. Forest industrie...
متن کاملPlant Science Today
Impermeable seed/fruit coat, i.e. physical dormancy (PY) occurring only in several genera of 18 angiosperm families plays an important role in controlling seed persistence and germination timing. It has been theoretically speculated that PY is more prevalent in drylands than in moist vegetation zones, but unequivocal support for this assertion is currently unavailable. The broad objective of th...
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ژورنال
عنوان ژورنال: Nature Biotechnology
سال: 2006
ISSN: 1087-0156,1546-1696
DOI: 10.1038/nbt0506-498