Nonetheless, P porrigens could be promoted as an antioxidant-ric

Nonetheless, P. porrigens could be promoted as an antioxidant-rich food as part of a normal diet that provides antioxidative benefit.”
“Although the incidence of anisakiasis is rising worldwide, its frequency is still unknown in Brazil. The aim of this study was to verify immunoreactivity to

Anisakis simplex antigens in healthy adults and determine its possible relationship with frequency of fish consumption and allergy symptoms. A prospective cross-sectional study was carried out with 67 volunteers recruited from a military facility in Niteri, Brazil. The subjects completed a structured questionnaire and serum Ricolinostat inhibitor titers of specific anti-Anisakis IgE and IgG antibodies were measured. The association between frequency of fish intake and IgE reactivity was evaluated by Fisher’s exact test. Almost all subjects (97.0%, 65/67) DMH1 that consumed seafood; 64.6% (42/65) ate fish at least once weekly. Of all seafood consumers, 56.9% (37/65) reported allergy symptoms, being gut allergies most often cited (35.5%). IgE seroreactivity to Anisakis simplex was found in 20.9% of subjects (14/67), with

13.4% (9/67) reacting exclusively to somatic antigen, 3.0% (2/67) exclusively to excretory/secretory antigens and 4.5% (3/67) to both antigens. There was a significant association between frequency of fish consumption and positive serology (p = 0.019). An immunoblot assay for Anisakis antigens showed different positive bands for IgG. The direct relationship between ELISA reactivity and frequency of fish intake and absence of association with allergy symptoms suggests

previous contact with Anisakis simplex antigens.”
“Many transcriptional factors including the R2R3-MYB domain, basic helix-loop-helix (bHLH) domain and WD40 repeat proteins, which regulate flavonoid biosynthesis, have been identified in various plant species. However, there is little information on WD40 proteins in underground organs. In this study, a WD40-repeat protein gene was isolated from purple-fleshed sweet potato (Ipomoea batatas (L.) Lam. cv. Yamakawamurasaki) (IbWD40). The expression patterns buy MLN4924 of this gene were positively correlated with anthocyanin accumulation in different sweet potato cultivars. An IbWD40-GFP fusion protein was observed only in the nucleus of onion epidermal cells, which was consistent with its role as a transcriptional regulator. Stable transformation analysis revealed that IbWD40 was up-regulated in Arabidopsis thaliana seedlings, which accumulated anthocyanins, with possible additional effects on the formation of other flavonoid compounds in other tissues. These results suggest that in storage roots of purple-fleshed sweet potato the activity of IbWD40 plays a critical role in the regulation of anthocyanin biosynthesis.

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