نتایج جستجو برای: induced systemic resistance
تعداد نتایج: 1456349 فیلتر نتایج به سال:
BACKGROUND Intravenous adenosine infusion produces coronary and systemic vasodilatation, generally leading to systemic hypotension. However, adenosine-induced hypotension during stable hyperemia is heterogeneous, and its relevance to coronary stenoses assessment with fractional flow reserve (FFR) remains largely unknown. METHODS AND RESULTS FFR, coronary flow reserve, and index of microcircul...
Investigations were conducted to determine whether induction of PR-1a gene promoter was correlated with systemic resistance, induced by rhizobacteria, against wildfire disease of tobacco. Ten different strains of plant growth-promoting rhizobacteria (PGPR), including the species Bacillus pumilus, Serratia marcescens, Pseudomonas fluorescens, P. putida, Curtobacterium flaccumfaciens, and Bukhold...
anti-hyperglycemic and insulin sensitizer effects of turmeric and its principle constituent curcumin
context turmeric is obtained from the plant curcuma longa l; its major constituent, curcumin, is a polyphenol with multiple effects which can modulate some signaling pathways. evidence acquisition insulin resistance is a major risk factor for chronic diseases such as type 2 diabetes, atherosclerotic, metabolic syndrome and cardiovascular disease. in addition, insulin resistance in peripheral ti...
Root colonization by selected Trichoderma isolates can activate in the plant a systemic defense response that is effective against a broad-spectrum of plant pathogens. Diverse plant hormones play pivotal roles in the regulation of the defense signaling network that leads to the induction of systemic resistance triggered by beneficial organisms [induced systemic resistance (ISR)]. Among them, ja...
PURPOSE To determine relationships between post-exercise changes in systemic [testosterone, growth hormone (GH), insulin like grow factor 1 (IGF-1) and interleukin 6 (IL-6)], or intramuscular [skeletal muscle androgen receptor (AR) protein content and p70S6K phosphorylation status] factors in a moderately-sized cohort of young men exhibiting divergent resistance training-mediated muscle hypertr...
Heat shock treatment (HST) and UV-B irradiation can reduce pathogen infection in crops. However, information on the mechanism of action is limited. Here, we investigated UV-B-induced resistance against powdery mildew cucumber compared it to that heat-shock-induced resistance. We measured percentage leaf area showing disease symptoms examined expression levels defense- heat-shock-related genes a...
BACKGROUND Bemisia tabaci MEAM1 (Middle East-Asia Minor 1) feeding alters antioxidative enzyme activity in some plant species. Infestation of B. tabaci nymphs decreases Myzus persicae performance on systemic, but not local leaves of tobacco plants. However, it is unclear if B. tabaci nymphs induced antioxidant activities contributing to the aphid resistance. METHODOLOGY/PRINCIPAL FINDINGS We ...
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