نتایج جستجو برای: resistance inducer
تعداد نتایج: 393089 فیلتر نتایج به سال:
Targeted therapies with MAPK inhibitors (MAPKi) are faced with severe problems of resistance in BRAF-mutant melanoma. In parallel to the acquisition of genetic mutations, melanoma cells may also adapt to the drugs through phenotype switching. The ZEB1 transcription factor, a known inducer of EMT and invasiveness, is now considered as a genuine oncogenic factor required for tumor initiation, can...
Metallothionein has been implicated in resistance to anticancer drugs. We examined whether transient induction of metallothionein by dexamethasone causes resistance to cis-diamminedichloroplatinum(II) (cis-DDP) in malignant and nonmalignant cells. Normal rat kidney cells (6m2) were infected with a modified v-mos oncogene construct in which expression of v-mos and consequently transformation was...
Probenazole (3-allyloxy-1,2-benzothiazole 1,1-dioxide, PBZ) is a bactericide and fungicide that acts by inducing plant defense systems. It has been shown to induce the expression of NBS-LRR genes like RPR1 (rice probenazole-response gene) in rice (Oryza sativa L.) and systemic acquired resistance (SAR)-like disease resistance. Two maize (Zea mays L.) genes Zmnbslrr1 (a NBS-LRR gene, cloned from...
Abstract Hydrogen peroxide electric pump supply system can provide an improvement to hybrid rocket motor performance. Due the physical and chemical properties of hydrogen peroxide, a canned scheme is more suitable be used in motor. The high-temperature liquid between rotor stator pump, returning inlet inducer, has considerable influence on anti-cavitation numerical simulation results show that ...
Discodermolide is a microtubule-stabilizing agent that induces accelerated cell senescence. A discodermolide-resistant cell line, AD32, was generated from the human lung cancer cell line A549. We hypothesize that the major resistance mechanism in these cells is escape from accelerated senescence. AD32 cells have decreased levels of 4E-BP1 mRNA and protein, relative to the parental discodermolid...
Pea pod endocarp suppresses the growth of an inappropriate fungus or non-pathogen by generating a "non-host resistance response" that completely suppresses growth of the challenging fungus within 6 h. Most of the components of this resistance response including pisatin production can be elicited by an extensive number of both biotic and abiotic inducers. Thus this phytoalexin serves as an indic...
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