Feeding of deoxynivalenol increases the intestinal paracellular permeability of broiler chickens
Sign Up to like & getrecommendations! Published in 2019 at "Archives of Toxicology"
DOI: 10.1007/s00204-019-02460-3
Abstract: In recent years, the deleterious effects attributed to mycotoxins, in particular on the intestine, faced increased attention and it was shown that deoxynivalenol (DON) causes adverse effects on gut health. In this context, it has… read more here.
Keywords: permeability broiler; broiler chickens; paracellular permeability; intestinal paracellular ... See more keywords
Perfluorohexadecanoic acid increases paracellular permeability in endothelial cells through the activation of plasma kallikrein-kinin system.
Sign Up to like & getrecommendations! Published in 2018 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2017.10.002
Abstract: Per- and polyfluoroalkyl substances (PFASs) are ubiquitous and high persistent in human blood, thus potentially inducing a myriad of deleterious consequences. Plasma kallikrein-kinin system (KKS), which physiologically regulates vascular permeability, is vulnerable to exogenous stimulators,… read more here.
Keywords: permeability; endothelial cells; activation; pfhxda ... See more keywords
Paracellular transport to the coral calcifying medium: effects of environmental parameters
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Experimental Biology"
DOI: 10.1242/jeb.227074
Abstract: ABSTRACT Coral calcification relies on the transport of ions and molecules to the extracellular calcifying medium (ECM). Little is known about paracellular transport (via intercellular junctions) in corals and other marine calcifiers. Here, we investigated… read more here.
Keywords: seawater acidification; calcifying medium; paracellular transport; permeability ... See more keywords
Engineered nanomaterials induce alterations in biological barriers: focus on paracellular permeability.
Sign Up to like & getrecommendations! Published in 2021 at "Nanomedicine"
DOI: 10.2217/nnm-2021-0165
Abstract: Engineered nanoparticles (ENPs) are widely used in medical diagnosis and treatment, as food additives and as energy materials. ENPs may exert adverse or beneficial effects on the human body, which may be linked to interactions… read more here.
Keywords: permeability; paracellular permeability; nanomaterials induce; induce alterations ... See more keywords
Screening for effective cell-penetrating peptides with minimal impact on epithelial cells and gut commensals in vitro
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Pharmacology"
DOI: 10.3389/fphar.2022.1049324
Abstract: One of the biggest challenges for oral drug absorption is the epithelial barrier of the gastrointestinal tract. The use of cell-penetrating peptides (CPPs) to modulate the epithelial barrier function is known to be an effective… read more here.
Keywords: cell; paracellular permeability; cell penetrating; penetrating peptides ... See more keywords