Dietary supplementation with biogenic selenium nanoparticles alleviate oxidative stress-induced intestinal barrier dysfunction

L Qiao, X Zhang, S Pi, J Chang, X Dou, S Yan… - npj Science of …, 2022 - nature.com
Selenium (Se) is an essential micronutrient that promotes body health. Endemic Se
deficiency is a major nutritional challenge worldwide. The low toxicity, high bioavailability …

Biogenic selenium nanoparticles synthesized by Lactobacillus casei ATCC 393 alleviate intestinal epithelial barrier dysfunction caused by oxidative stress via Nrf2 …

C Xu, L Qiao, L Ma, Y Guo, X Dou, S Yan… - International journal …, 2019 - Taylor & Francis
Background: Selenium (Se) can exert antioxidative activity and prevent the body from
experiencing oxidative injury. Biogenic Se nanoparticles (SeNPs) synthesized by probiotics …

Biogenic Selenium Nanoparticles Alleviate Intestinal Epithelial Barrier Damage through Regulating Endoplasmic Reticulum Stress‐Mediated Mitophagy

L Qiao, S Yan, X Dou, X Song, J Chang… - Oxidative Medicine …, 2022 - Wiley Online Library
The intestinal barrier plays a fundamental role in body health. Intracellular redox imbalance
can trigger endoplasmic reticulum stress (ERS) and mitophagy, leading to intestinal barrier …

Protective effect of biogenic selenium nanoparticles against diquat-induced acute toxicity via regulation of gut microbiota and its metabolites

L Qiao, X Dou, X Song, J Chang, S Pi, X Zhang… - Food and Chemical …, 2022 - Elsevier
Selenium nanoparticles (SeNPs) with unique biological properties have been suggested as
a safer and more effective platform for delivering of Selenium for biological needs. In this …

[HTML][HTML] Dietary supplementation with selenium nanoparticles-enriched Lactobacillus casei ATCC 393 alleviates intestinal barrier dysfunction of mice exposed to …

X Song, L Qiao, J Chang, X Dou, X Zhang, S Pi… - … and Environmental Safety, 2022 - Elsevier
Deoxynivalenol (DON), a secondary product of Fusarium metabolism, is common in wheat,
corn, barley and other grain crops, posing a variety of adverse effects to environment, food …

Biogenic selenium nanoparticles by Lactobacillus casei ATCC 393 alleviate the intestinal permeability, mitochondrial dysfunction and mitophagy induced by oxidative …

S Yan, L Qiao, X Dou, X Song, Y Chen, B Zhang… - Food & Function, 2021 - pubs.rsc.org
Selenium (Se) is an essential trace element. Nano-selenium has attracted great attention
due to its various biological properties, especially strong antioxidant activity, high …

Biogenic selenium nanoparticles synthesized by Lactobacillus casei ATCC 393 alleviate diquat-induced intestinal barrier dysfunction in C57BL/6 mice through their …

L Qiao, X Dou, S Yan, B Zhang, C Xu - Food & function, 2020 - pubs.rsc.org
Selenium (Se) as an essential micronutrient plays a crucial role in human health. Biogenic
selenium nanoparticles (SeNPs) possess attractive biological properties, biocompatibility …

Biogenic nanoselenium particles effectively attenuate oxidative stress-induced intestinal epithelial barrier injury by activating the Nrf2 antioxidant pathway

D Song, Y Cheng, X Li, F Wang, Z Lu… - … Applied Materials & …, 2017 - ACS Publications
In the present study, a new form of selenium nanoparticle (biogenic nanoselenium (BNS)
particles) was synthesized using bacteria. The protection of BNS particles against oxidative …

Effects of dietary selenium supplementation on intestinal barrier and immune responses associated with its modulation of gut microbiota

Q Zhai, S Cen, P Li, F Tian, J Zhao… - … & Technology Letters, 2018 - ACS Publications
Variations in selenium (Se) intake have been reported to affect the barrier function and
immune responses in the gut. Previous studies mainly focused on the role of Se itself or its …

Biogenic selenium nanoparticles alleviate intestinal epithelial barrier injury by regulating mitochondria–lysosome crosstalk

X Dou, L Qiao, X Song, J Chang, S Pi, X Zhang… - Food & Function, 2023 - pubs.rsc.org
The intestinal epithelial barrier plays a fundamental role in human and animal health.
Mitochondrial dysfunction can lead to intestinal epithelial barrier damage. The interaction …