Results 101 to 110 of about 41,666 (255)

Differences in intestinal size, structure, and function contributing to feed efficiency in broiler chickens reared at geographically distant locations [PDF]

open access: yes, 2019
The contribution of the intestinal tract to differences in residual feed intake (RFI) has been inconclusively studied in chickens so far. It is also not clear if RFI-related differences in intestinal function are similar in chickens raised in different ...
Aschenbach, J.   +9 more
core   +1 more source

Forsythiaside A Alleviates Kidney Injury and Intestinal Epithelium Dysfunction in IgA Nephropathy by Inhibiting TLR4/NF‐κB Signaling

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT IgA nephropathy (IgAN), the most common form of glomerulonephritis, is a major and growing public health issue. It results from intestinal barrier dysfunction that leads to mesangial deposition of pathogenic galactose‐deficient IgA1 (Gd‐IgA1) and renal inflammation.
Meng‐Si Li, Kai Liu
wiley   +1 more source

Testing the relationship between gut permeability, elevation of systemic lipopolysaccharides and chronic disease : A thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy at Massey University, Manawatu, New Zealand [PDF]

open access: yes, 2016
The aim of my thesis was to test whether an increase in the permeability of the gut is accompanied by an increase in the level of systemic lipopolysaccharides (LPS), also referred to as endotoxin.
Gnauck, Anne
core  

Cadherin-26 (CDH26) regulates airway epithelial cell cytoskeletal structure and polarity. [PDF]

open access: yes, 2018
Polarization of the airway epithelial cells (AECs) in the airway lumen is critical to the proper function of the mucociliary escalator and maintenance of lung health, but the cellular requirements for polarization of AECs are poorly understood.
Fahy, John V   +8 more
core   +3 more sources

Metabolic Dysfunction‐Associated Steatotic Liver Disease and Obesity: Pathogenesis, Diagnostics, Risk Stratification, and Therapeutic Approach

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Metabolic dysfunction‐associated steatotic liver disease (MASLD) has emerged as the most prevalent chronic liver disease worldwide, closely linked to the global rising incidence of obesity and metabolic syndrome. This review synthesizes current evidence on the pathogenesis, gut–liver axis, and multidisciplinary management of MASLD within the ...
Beom Kyung Kim
wiley   +1 more source

Reversibly unlocking the blood–brain barrier: A study on microtubule dynamics modulation using gold nanoparticle-modified reduced graphene oxide

open access: yesActa Pharmaceutica Sinica B
The blood–brain barrier (BBB) is a crucial biological interface between the central nervous system and circulation, playing a key role in maintaining the brain's homeostasis and function, but presenting a challenge for drug delivery.
Junrong Wu   +8 more
doaj   +1 more source

Inflammatory Responses and Barrier Function of Endothelial Cells Derived from Human Induced Pluripotent Stem Cells [PDF]

open access: yes, 2018
Several studies have reported endothelial cell (EC) derivation from human induced pluripotent stem cells (hiPSCs). However, few have explored their functional properties in depth with respect to line-to-line and batch-to-batch variability and how they ...
Freund, Christian   +6 more
core   +3 more sources

Paracellular and transcellular pathways facilitate insulin permeability in rat gut

open access: yesJournal of Pharmacy and Pharmacology, 2006
AbstractThe aim of this study was to conduct a systematic investigation of the absorption of insulin in the rat intestine in the presence of permeation enhancers and protease inhibitors. An in-situ perfused rat gut model was used for the co-perfusion of insulin and PEG 4000 in the presence or absence of bile salts, bile salt:fatty acid surfactant ...
Majella E, Lane, Owen I, Corrigan
openaire   +2 more sources

The Role of Polyphenols in Respiratory and Gut Health: From the Perspective of Gut‐Lung Axis

open access: yesPhytotherapy Research, EarlyView.
ABSTRACT The gut‐lung axis constitutes a dynamic, multidirectional communication platform between the gastrointestinal and respiratory tracts. Its complexity arises from the integrated crosstalk among the microbiota, immune system, and redox homeostasis, collectively influencing disease susceptibility and progression.
Jian Kang   +7 more
wiley   +1 more source

Blood-brain barrier tight junction permeability and ischemic stroke

open access: yesNeurobiology of Disease, 2008
The blood-brain barrier (BBB) is formed by the endothelial cells of cerebral microvessels, providing a dynamic interface between the peripheral circulation and the central nervous system.
Karin E. Sandoval, Ken A. Witt
doaj   +1 more source

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