Background & Aim: The aim of this study was to assess the antifungal effect of the watercress extract on the growth of Fusarium solani, the causal agent of potato dry rot. Experimental:  This research was done in a completely randomized design with three concentrations and four replicates on potato dextrose agar (PDA) culture medium. Results: Results of this study indicated that all ...

BACKGROUND Cruciferous vegetable (CV) consumption is associated with a reduced risk of several cancers in epidemiologic studies. OBJECTIVE The aim of this study was to determine the effects of watercress (a CV) supplementation on biomarkers related to cancer risk in healthy adults. DESIGN A single-blind, randomized, crossover study was conducted in 30 men and 30 women (30 smokers and 30 non...

Four freshwater pulmonate species (Lymnaea ovata, L. stagnalis, Physa acuta, Planorbis leucostoma) were living in several watercress beds known for their relationships with human cases of fasciolosis, whereas L. truncatula was never found. The aims of these studies were to determine the prevalence of natural infections with Fasciola hepatica in snails and to verify if these species might ensure...

Watercress is an exceptionally rich dietary source of beta-phenylethyl isothiocyanate (PEITC). This compound inhibits phase I enzymes, which are responsible for the activation of many carcinogens in animals, and induces phase II enzymes, which are associated with enhanced excretion of carcinogens. In this study, we show that watercress extracts are potent inducers of quinone reductase (QR) in m...

Although it is known to be a rich source of the putative anti-cancer chemicals isothiocyanates, watercress has not been extensively studied for its cancer preventing properties. The aim of this study was to investigate the potential chemoprotective effects of crude watercress extract toward three important stages in the carcinogenic process, namely initiation, proliferation, and metastasis (inv...

Epidemiological studies indicate that vegetable consumption protects against lung cancer in humans, but the protective constituents have not been identified. Phenethyl isothiocyanate (PEITC), which is release upon chewing of watercress (nasturtium officinale), is a chemopreventive agent against lung cancer induced by the tobacco-specific lung carcinogen 4- (methylnitrosamino)-1-(3-pyridyl-1-but...

Background & Aim: The aim of this study was to assess the antifungal effect of the watercress extract on the growth of Fusarium solani, the causal agent of potato dry rot. Experimental:  This research was done in a completely randomized design with three concentrations and four replicates on potato dextrose agar (PDA) culture medium. Results: Results of this study indicated that all ...

An increase in the number of cases of Shiga toxin-producing Escherichia coli O157 PT 2 stx2 infection was reported in the United Kingdom on 9 September 2013. Of the 19 cases, 13 were interviewed, of which 10 reported consuming watercress purchased from one retailer. The retailer recalled pre-packed bagged salads containing watercress on 12 September. The descriptive epidemiology was supported b...

Introduction: Increasing cruciferous vegetable intake has been associated with reduced risk of cancer. Experimental and epidemiological studies suggest that the watercress it is a cruciferous vegetable with high concentration of compounds with recognized antitumor activity. Objective: To investigate the effects of daily intake of an aqueous solution of watercress on the growth of the experiment...