Results 201 to 210 of about 399,922 (291)

Bile Salts Promote ToxR Regulon Activation during Growth under Virulence-Inducing Conditions. [PDF]

open access: yesInfect Immun, 2021
Bina TF   +5 more
europepmc   +1 more source

Mesenchymal stromal cell‐derived extracellular vesicles improve islet β‐cell metabolic function via miRNA‐mediated regulation of Ankyrin‐B expression

open access: yesDiabetic Medicine, EarlyView.
Abstract Aims Mesenchymal stromal‐cell‐derived extracellular vesicles (MSC‐EVs) improve islet function, which may be mediated in part through the delivery of microRNAs (miRNAs) to β‐cells. To investigate the underlying mechanisms, we identified the most abundant MSC‐EV miRNAs, their relative transfer to β‐cells and the extent to which Ankyrin‐B (Ank2 ...
Tzu‐Wen Hong   +10 more
wiley   +1 more source

A Norovirus Uses Bile Salts To Escape Antibody Recognition While Enhancing Receptor Binding. [PDF]

open access: yesJ Virol, 2021
Williams AN   +6 more
europepmc   +1 more source

Arsenite methyltransferase 3 is required for mitochondrial function and hepatic lipid metabolism

open access: yesThe FEBS Journal, EarlyView.
AS3MT is a protein that helps the body process arsenic, a naturally occurring toxin found in water and soil. We discovered it also helps cells make and use energy properly. Without AS3MT, cells' mitochondria do not work well, leading to fatty liver and reduced activity. Increasing AS3MT in liver cells restores energy and protects against arsenic damage,
Patrice Delaney   +10 more
wiley   +1 more source

<i>Clostridioides difficile</i> colonization is not mediated by bile salts and utilizes Stickland fermentation of proline in an <i>in vitro</i> model. [PDF]

open access: yesmSphere
Huang X   +12 more
europepmc   +1 more source

Molecular dynamics simulations elucidate the misfolding mechanisms of secretion‐defective pancreatic lipase variants

open access: yesThe FEBS Journal, EarlyView.
Misfolding mutations in pancreatic lipase have been identified as potential contributors of chronic pancreatitis, an inflammatory disease of the human pancreas. Here, we describe the effect of these misfolding mutations on pancreatic lipase structure using molecular dynamics simulations and structural modeling.
Gyula Hoffka, András Szabó
wiley   +1 more source

Cyclin‐dependent kinase 4/6 (CDK4/6) inhibitor‐induced hepatotoxicity and its resolution: a study of seven cases

open access: yesHistopathology, EarlyView.
CDK4/6 inhibitor‐induced liver injury represents a clinically significant and histologically distinctive form of drug‐induced hepatotoxicity, most commonly encountered with ribociclib. The predominant pattern is severe acute hepatocellular injury, frequently accompanied by lymphocytic cholangitis, a combination that, in the appropriate clinical context,
Sunayana Misra   +4 more
wiley   +1 more source

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