Pelvic-Floor
发表于 2025-3-25 05:27:21
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流逝
发表于 2025-3-25 09:27:27
Parish Priests and Parishioners, purple-flowered petunia plants genetically modified by the introduction of DNA containing a chalcone synthase coding sequence under the control of the strong CaMV 35S promoter and the 3′ end from the nopaline synthase gene of Agrobacterium. The selectable marker gene consisting of the coding sequen
infinite
发表于 2025-3-25 13:55:23
Church, State and Society, 1760–1850a large number of transgenic plants containing sense nd antisense transgenes have been generated for various purposes. First, antisense and sense genes have been introduced into commercial crops and ornamental plant varieties to suppress the expression of resident genes with the aim of modifying or
小隔间
发表于 2025-3-25 19:05:14
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BIPED
发表于 2025-3-25 21:01:42
Ukrainian Greek Catholics, Past and Presentalso in plants with suppressed levels of transgene expression (reviewed by J. 1991; K. and M. 1993; M. and M. 1993). In many silencing cases, the transgene and homologous host genes are coordinately suppressed in the plants, a phenomenon called co-suppression (N. et al. 1990). Although the underlyin
CLASH
发表于 2025-3-26 03:54:28
of expression of both genes (reviews: J. 1992, 1993; M. and M. 1993). Although the inactive state is usually stable, it is not permanent and does not result from readily discernible genetic deletions or rearrangements in DNA sequence. This phenomenon is called . (J. 1992) or . (N. et al. 1990). Bec
Vaginismus
发表于 2025-3-26 05:04:46
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Ambiguous
发表于 2025-3-26 08:32:28
The Family Man and Writer in the 1930s M.C. recognized that certain isolates of the element either cycled between inactive and active phases during development or underwent an inactivation event of longer duration and sufficient stability to be heritable, but which was nonetheless occasionally reversed (M.C. 1957, 1958). In subsequent s
NORM
发表于 2025-3-26 14:34:13
,Churchill’s India, 1942 to 1943,f repeat-induced point mutation (RIP; reviewed in S. 1990b) and quelling (P. and R. 1992; R. and M. 1992) may account for the rarity of repetitive sequences. RIP is a dramatic example of gene inactivation: duplicated gene-sized DNA sequences are efficiently detected and peppered with transition muta
Obstreperous
发表于 2025-3-26 19:50:58
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