نتایج جستجو برای: nep1
تعداد نتایج: 74 فیلتر نتایج به سال:
We show that oomycete-derived Nep1 (for necrosis and ethylene-inducing peptide1)-like proteins (NLPs) trigger a comprehensive immune response in Arabidopsis thaliana, comprising posttranslational activation of mitogen-activated protein kinase activity, deposition of callose, production of nitric oxide, reactive oxygen intermediates, ethylene, and the phytoalexin camalexin, as well as cell death...
Phytophthora capsici is an aggressive plant pathogen that affects solanaceous and cucurbitaceous hosts. Nep1-like proteins (NLPs) are a group of effectors found particularly in oomycetes and considered important virulence factors. We identified an NLP gene (phcnlp1) from the highly virulent P. capsici strain Phyc12 that had an encoded polypeptide of 476-amino acid residues and a predicted molec...
Inhibition of Nogo-66 receptor (NgR) can promote recovery following spinal cord injury. The ecto-domain of NgR can be phosphorylated by protein kinase A (PKA), which blocks activation of the receptor. Here, we found that infusion of PKA plus ATP into the damaged spinal cord can promote recovery of locomotor function. While significant elongation of cortical-spinal axons was not detectable even ...
مقدمه: پروتئین nep1 یک علفکش زیستی است که به طور مؤثری باعث از بین رفتن تعداد زیادی از گیاهان دولپهای و از جمله طیف وسیعی از علفهای هرز میشود. این پروتئین برای نخستین بار در سال 1995 از مایع تخمیر قارچ fusarium oxysporum خالصسازی شد. مواد و روشها: در این پژوهش، ژن nep1 از f. oxysporum جداسازی و پس از حذف سیگنال نشانه...
Hypoxic ischemic encephalopathy is a serious condition due to inadequate oxygen supply to the brain. Regeneration of neural cells is a critical process for repairing the damaged brain. Nogo has been identified as an inhibitor of neurite outgrowth that is specific to the brain. In the present study, the Nogo-A receptor (NgR) antagonist NEP1-40 was used to study the effects of inhibition of NgR o...
Drought can negatively impact pod production despite the fact that cacao production usually occurs in tropical areas having high rainfall. Polyamines (PAs) have been associated with the response of plants to drought in addition to their roles in responses to many other stresses. The constitutive and drought inducible expression patterns of genes encoding enzymes involved in PA biosynthesis were...
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