نتایج جستجو برای: target site insensitivity
تعداد نتایج: 734791 فیلتر نتایج به سال:
The bacterial transposon Tn7 inserts at high frequency into a specific site called attTn7, which is present in the chromosomes of many bacteria. We show here that transcription of a nearby gene, glmS, decreases the frequency of Tn7 insertion into attTn7, thus providing a link between Tn7 transposition and host cell metabolism.
Androgen insensitivity syndrome is a rare disease, manifested as normal female external phenotype to infertile male with 46 XY karyotype due to different level of resistance of androgen receptor. Androgen insensitivy syndrome is classified as complete, partial and mild androgen insensitivity. Partial androgen insensitivity syndrome is further subclassified according to morphogenesis as predomin...
De novo insensitivity and acquired resistance to the selective oestrogen receptor modulator tamoxifen and the pure anti-oestrogen fulvestrant (faslodex) severely limit their effectiveness in breast cancer patients. This is a major clinical problem, since each year upward of 1 million women are dispensed anti-oestrogenic drugs. In order to investigate the phenomenon of anti-oestrogen resistance ...
The aphid, Myzus persicae is an important sucking pest and a virus vector in many crops. management of M. mainly through synthetic pesticides. development resistance against common pesticides has resulted control failures persicae. objective this study was to examine the status pesticide genetic structure populations. Samples were collected from cabbage cultivations dry (Anuradhapura), wet (Kan...
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