Results 131 to 140 of about 31,457 (207)
A mikrobiális flóra epidermális barrier funkcióra gyakorolt hatása in vitro tenyésztett keratinocitákban [PDF]
, 2014 Az emberi bőr egyik funkciója az, hogy megvédje a szervezetet a patogén kórokozóktól és a káros környezeti hatásoktól. Ismert, hogy bőrünk felszínén különböző baktériumok és mikrobák által kialakított úgynevezett kommenzális flóra található.
Bolla, Szilvia Beáta +5 more
core
Perinatal Gut Dysbiosis Reduces Milk Oligosaccharides via LPS‐Mediated Gut–Mammary Signaling in Mice
Food Frontiers, Volume 7, Issue 2, March 2026.Maternal gut dysbiosis elevates Gram‐negative bacterial lipopolysaccharide (LPS), which enters circulation and accumulates in mammary tissue. This compromises the blood–milk barrier and suppresses key enzymatic genes, ultimately reducing milk oligosaccharide synthesis and potentially affecting neonatal gut microbiota through breastfeeding.
Man‐Lin Zhou +9 more
wiley +1 more source
Looking at tricellulin expression in the brain [PDF]
, 2010 Tese de mestrado. Biologia (Biologia Molecular e Genética). Universidade de Lisboa, Faculdade de Ciências, 2010It was recently reported the existence of a protein, called tricellulin (TRIC), concentrated at tricellular tight junctions (TJ) but also ...
Mariano, Cibelle Neiva Cavalcanti, 1984-
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Food Frontiers, Volume 7, Issue 2, March 2026.CMTR‐Gel targeting to the inflamed mucosa by electrostatic interactions. ABSTRACT Natural drug‐food homology compounds have vast therapeutic potential, particularly for inflammatory bowel disease (IBD), but their poor water solubility, instability, and limited mucosal availability hinder their clinical translation.
Wenqiu Xu +7 more
wiley +1 more source
Food Frontiers, Volume 7, Issue 2, March 2026.MOSH‐induced colonic alterations and sex‐specific metabolic pathways in female and male F344 rats. ABSTRACT This study investigated the effects of mineral oil saturated hydrocarbon (MOSH) sub‐fractions (C20‐30 and C30‐50) on the colon of male and female F344 rats and the underlying mechanisms.
Lin Zhu +6 more
wiley +1 more source
Modulazione fisiologica della permeabilità intestinale e assorbimento di molecole idrofiliche [PDF]
, 1983 2009/2010La permeabilità intestinale è regolata dalle tight junctions (TJ) che costituiscono la barriera gastrointestinale e che sono soggette a regolazione fisiologica. Dati di letteratura dimostrano che digiuno e malnutrizione agiscono su tale barriera
De Leo, Luigina
core +1 more source
Insect‐Derived Bioactives for Glycemic Control and Gut Health: A Review
Food Frontiers, Volume 7, Issue 2, March 2026.Insect‐derived bioactive compounds (e.g., peptides, polysaccharides) effectively regulate blood glucose through dual mechanisms: directly inhibiting carbohydrate‐digesting enzymes and glucose transporters, and indirectly modulating gut microbiota to enhance intestinal barrier integrity.
Chaoyi Lv +5 more
wiley +1 more source
A Human Neural Tube Model Using 4D Self‐Folding Smart Scaffolds
Advanced Healthcare Materials, Volume 15, Issue 5, 2 February 2026.Induced pluripotent stem cells (iPSCs) exhibit features comparable to the inner cell mass of the human embryo. iPSCs are applied to a novel self‐folding 4D‐Neural Tube (4D‐NT) structure that mimics the neurulation process. This 4D‐NT model recapitulates early events of human neural development and represents a platform to explore neurodevelopmental ...
Claudia Dell'Amico +8 more
wiley +1 more source
Advanced Science, Volume 13, Issue 7, 3 February 2026.Molecularly imprinted polymeric nanocarriers (nanoMIPs) offer robust, antibody‐mimetic platforms to overcome the blood‐brain barrier. The article surveys nanoMIP design and ligand‐directed surface engineering that harness receptor‐mediated transcytosis, and highlights therapeutic and diagnostic applications in neurodegeneration, brain tumors and ...
Ranjit De, Shuliang Shi, Kyong‐Tai Kim
wiley +1 more source
Zonula Occludens-1 Is a Scaffolding Protein for Signaling Molecules [PDF]
Journal of Biological Chemistry, 2002 Tobias N. Meyer +2 more
openaire +1 more source