Solanum dulcamara 's response to eggs of an insect herbivore comprises ovicidal hydrogen peroxide production
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چکیده
منابع مشابه
Transformed Root Cultures of Solanum dulcamara L.: A Model for Studying Production of Secondary Metabolites
Solanum dulcamara L. (dogwood or bitter sweet), Solanaceae, is one of the recommended species for growing in the temperate regions as a source of steroidal alkaloids. These alkaloids are suggested to be alternatives for diosgenin in the commercial production of steroidal pharmaceuticals (Mathé et al., 1986). Steroidal alkaloids like solasodine and its C25 epimer tomatidenol can be easily conver...
متن کاملLaboratory and Production Scale Disinfection of Salmonid Eggs with Hydrogen Peroxide
Disinfection tests were conducted on eggs from rainbow trout Oncorhynchus mykiss, cutthroat trout O. clarkii, and brown trout Salmo trutta to evaluate hydrogen peroxide (H2O2) as an egg disinfectant. A daily drip of 500 mg/L hydrogen peroxide for 35 min on eyed brown trout eggs safely led to significantly reduced bacterial abundance relative to untreated controls, but abundance did not differ s...
متن کاملFungal ovicidal activity on Toxocara canis eggs.
BACKGROUND Visceral toxocariasis is a parasitic zoonosis caused by Toxocara canis. The prevalence of this parasite in dogs, soil contamination and the resistance of eggs increase human exposure to the disease. Moreover, the difficulties of the control measures justify the need for alternative ones. AIMS The objective of this study was to evaluate the in vitro ovicidal activity of fungi isolat...
متن کاملAdaptive response of Schizosaccharomyces pombe to hydrogen peroxide and menadione.
The response of Schizosaccharomyces pombe to oxidative stresses has been examined. On challenging Schiz. pombe for 60 min at early exponential phase with either 40 mM H2O2 or 6 mM menadione (MD), a superoxide-generating agent, less than 10% of the cells survived. Pretreating Schiz. pombe cells with 0.2 mM H2O2 or 0.2 mM MD for 1 h significantly increased survival of these lethal doses of each o...
متن کاملGlobal transcriptome analysis of Staphylococcus aureus response to hydrogen peroxide.
Staphylococcus aureus responds with protective strategies against phagocyte-derived reactive oxidants to infect humans. Herein, we report the transcriptome analysis of the cellular response of S. aureus to hydrogen peroxide-induced oxidative stress. The data indicate that the oxidative response includes the induction of genes involved in virulence, DNA repair, and notably, anaerobic metabolism.
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ژورنال
عنوان ژورنال: Plant, Cell & Environment
سال: 2017
ISSN: 0140-7791
DOI: 10.1111/pce.13015