Alcohol-associated liver disease(ALD)is a common chronic liver disease and major contributor to liver disease-related deaths *** its prevalence,there are few effective pharmacological options for the severe stages of ...
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Alcohol-associated liver disease(ALD)is a common chronic liver disease and major contributor to liver disease-related deaths *** its prevalence,there are few effective pharmacological options for the severe stages of this *** much pre-clinical research attention is paid to drug development in ALD,many of these experimental therapeutics have limitations such as poor pharmacokinetics,poor efficacy,or off-target side effects due to systemic *** means of addressing these limitations is through liver-targeted drug delivery,which can be accomplished with different platforms including liposomes,polymeric nanoparticles,exosomes,bacteria,and adenoassociated viruses,among *** platforms allow drugs to target the liver passively or actively,thereby reducing systemic circulation and increasing the‘effective dose’in the *** many studies,some clinical,have applied targeted delivery systems to other liver diseases such as viral hepatitis or hepatocellular carcinoma,only few have investigated their efficacy in *** review provides basic information on these liver-targeting drug delivery platforms,including their benefits and limitations,and summarizes the current research efforts to apply them to the treatment of ALD in rodent *** also discuss gaps in knowledge in the field,which when addressed,may help to increase the efficacy of novel therapies and better translate them to humans.
Alcoholic liver disease(ALD)comprises a spectrum of liver pathology,including steatosis,steatohepatitis,and *** work from our group and others suggests that dietary fat,both the amount and composition,plays a pivotal ...
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Alcoholic liver disease(ALD)comprises a spectrum of liver pathology,including steatosis,steatohepatitis,and *** work from our group and others suggests that dietary fat,both the amount and composition,plays a pivotal role in ALD development and progression;however,the impact of specific dietary fatty acids on ALD pathogenesis is not fully *** rodent models of ALD revealed the deleterious effects of omega-6 polyunsaturated fatty acids(n-6 PUFAs),specifically linoleic acid(LA),and this may be partially attributed to the increased levels of pro-inflammatory oxidized LA *** is limited understanding regarding the role of omega-3 polyunsaturated fatty acids(n-3 PUFAs,such as alpha-linolenic acid,eicosapentaenoic acid,and docosahexaenoic acid),and bioactive n-3 PUFAderived lipid molecules in *** that majority of n-6 and n-3 PUFAs-derived metabolites are potent endogenous signaling molecules,knowledge regarding the changes in these lipid mediators may shed new light on the mechanisms contributing to ALD pathogenesis and reveal novel therapeutic targets and biomarkers of this *** current review summarizes relevant scientific literature regarding the role of dietary fat,distinct fatty acids,and bioactive fatty acid metabolites in ALD,and highlights recent advances in the field.
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