Trial reportJournal of applied physiology (Bethesda, Md. : 1985)2024
Impact of dietary supplementation of glycocalyx precursors on vascular function in type 2 diabetes.
Trial report in Journal of applied physiology (Bethesda, Md. : 1985), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed.
- Beneficial vascular effects of oral phosphatidylserine supplementation in type 2 diabetes.Journal of applied physiology (Bethesda, Md. : 1985) · 2026Trial
- Effects of 4-month treatment with glycocalyx dietary supplement on endothelial glycocalyx and vascular function after COVID-19 infection.European journal of clinical investigation · 2025Trial
- Effects of Nutritional Supplements on Vascular Function: A Narrative Review.Journal of clinical medicine · 2026Review
- Endothelial CD44 cleavage by ADAM17 impairs shear stress mechanotransduction.Function (Oxford, England) · 2026Article
- Western diet-induced endothelial glycocalyx remodeling is partially reversed by fasting.American journal of physiology. Heart and circulatory physiology · 2025Article
- Glycocalyx-targeted therapy prevents age-related muscle loss and declines in maximal exercise capacity.Aging · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors.
Funding
Abstract
Degradation of the endothelial glycocalyx in type 2 diabetes (T2D) is thought to contribute to impaired shear stress mechanotransduction, leading to endothelial dysfunction and the development of cardiovascular disease. Herein, we tested the hypothesis that restoration of the endothelial glycocalyx with dietary supplementation of glycocalyx precursors (DSGPs, containing glucosamine sulfate, fucoidan, superoxide dismutase, and high-molecular weight hyaluronan) improves endothelial function and other indices of vascular function in T2D. First, in db/db mice, we showed that treatment with DSGP (100 mg/kg/day) for 4 wk restored endothelial glycocalyx length, as assessed via atomic force microscopy in aortic explants. Restoration of the glycocalyx with DSGP was accompanied by improved flow-mediated dilation (FMD) and reduced arterial stiffness in isolated mesenteric arteries. Further corroborating these findings, the treatment of cultured endothelial cells with that same mixture of glycocalyx precursors promoted glycocalyx growth. Next, as an initial step to investigate the translatability of these findings, we conducted a pilot (
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What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.