English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

This pilot study tested the effects of the supplements containing water chestnut extract and carotenoids on antiglycation and carotenoid levels. Twenty Japanese subjects (mean age, 67 ± 7 years; 13 men) ingested 200 mg of  Tarpa bispinosa  Roxb. extract (containing &gt;50 mg of polyphenols), 20 mg of lutein, and 3 mg of zeaxanthin daily for 3 months. Advanced glycation end product (AGEs) levels were estimated by fingertip skin autofluorescence using the AGEs Sensor; carotenoid levels were estimated by pressure-mediated reflection spectroscopy of the fingertips using the Veggie Meter. Compared to baseline, the mean AGEs score decreased significantly (0.55 ± 0.04 arbitrary units (AU) vs. 0.52 ± 0.07 AU,  p  = 0.03); the mean carotenoid score increased significantly (256 ± 68 optical density (OD) vs. 302 ± 109 OD,  p  = 0.02) at 3 months. Blood pressure, body weight, visual acuity, refractive error, and intraocular pressure were equivalent between baseline and 3 months. Compared to baseline, 13 (65%) patients had decreased AGEs scores, and 14 (70%) had increased carotenoid scores at 3 months; 9 (45%) subjects had both decreased AGEs scores and increased carotenoid scores, and two (10%) subjects had an inverse response. Co-administration of water chestnut extract and lutein for 3 months decreased the AGEs and increased the carotenoids estimated in the fingertip skin of humans.

Effects of water chestnut ( Tarpa bispinosa Roxb.) extract/lutein on fingertip-measured advanced glycation endproduct/carotenoid levels