E-viri
Recenzirano
Odprti dostop
-
Černelič Bizjak, Maša; Jenko Pražnikar, Zala; Kenig, Saša; Hladnik, Matjaž; Bandelj, Dunja; Gregori, Andrej; Kranjc, Katja
Journal of functional foods, April 2024, 2024-04-00, 2024-04-01, Letnik: 115Journal Article
Display omitted •Daily dose of HE proved to be effective in increasing the speed at which basic cognitive operations are performed.•HE has clear effects on circulating levels of protein BDNF.•Regular intake of HE would be beneficial to preserve cognitive function in elder age.•HE intake can influence the bacterial diversity that positively corelates to NPY levels. Population aging has led to an increased interest in various dietary supplements in order to preserve cognitive function. The aim of our study was to examine the effects of Hericium erinaceus supplementation (HE) on cognitive function and serum levels of Brain-Derived Neurotrophic Factor (BDNF) and Neuropeptide Y (NPY). An 8-week double-blind comparative study involved 33 subjects, randomly assigned to a HE group and a placebo (P) group. Anthropometric measurements and analyses of selected biochemical parameters were performed before and after the intervention. Simultaneously, faecal samples were collected to determine gut microbiota and chitinase 3-like-1 (CHI3L1) levels. Cognitive function was assessed using two non-verbal speed tests. In the HE group, a significant improvement in cognitive ability was observed when the corresponding cognitive scores at baseline, CHI3L1 level, age, and gender were considered. Moreover, in the HE group there was a significant increase in gut microbiota diversity that was positively correlated to NPY levels. The mechanism that could help to explain the results on the relationship between the active ingredients of the H. erinaceus and the cognitive parameters could point to the CHI3L1 activity that may enhance bioavailability of the bioactive ingredients. Supplementing the diet with HE was recognised as a safe and well-tolerated intervention with a neurocognitive benefit.
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|
Vir: Osebne bibliografije
in: SICRIS
To gradivo vam je dostopno v celotnem besedilu. Če kljub temu želite naročiti gradivo, kliknite gumb Nadaljuj.