Applicability of Next-generation Sequencing Techniques in Assessing Non-alcoholic Fatty Liver Disease: A Comprehensive Review

Non-alcoholic Fatty Liver Disease (NAFLD) is a burgeoning global health concern, with a spectrum of severity ranging from simple steatosis to Non-alcoholic Steatohepatitis (NASH). While liver biopsy remains the gold standard for diagnosis, the need for non invasive alternatives has spurred interest...

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Main Author: Ali Mahzari
Format: Article
Language:English
Published: JCDR Research and Publications Private Limited 2025-06-01
Series:Journal of Clinical and Diagnostic Research
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Online Access:https://jcdr.net/articles/PDF/21048/77924_CE[Ra1]_F(IS)_QC(PS_OM)_PF1(JY_SS)_PFA(OM)_PN(IS).pdf
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author Ali Mahzari
author_facet Ali Mahzari
author_sort Ali Mahzari
collection DOAJ
description Non-alcoholic Fatty Liver Disease (NAFLD) is a burgeoning global health concern, with a spectrum of severity ranging from simple steatosis to Non-alcoholic Steatohepatitis (NASH). While liver biopsy remains the gold standard for diagnosis, the need for non invasive alternatives has spurred interest in Next-generation Sequencing (NGS) technologies. NGS technologies enable the simultaneous sequencing of millions of Deoxyribonucleic Acid (DNA) or Ribonucleic Acid (RNA) fragments, providing a high-throughput approach to analyse genetic variations, gene expression and epigenetic modifications. A comprehensive literature search was conducted to identify studies investigating the use of NGS in NAFLD. Data extraction focused on NGS techniques, study design, key findings and clinical implications. NGS has demonstrated potential in unraveling the complex genetic and molecular underpinnings of NAFLD. The identification of genetic variants, epigenetic modifications and non coding RNA alterations has advanced our understanding of disease pathogenesis. Moreover, NGS-based approaches have shown promise in differentiating NAFLD subtypes and predicting disease progression. However, challenges related to data analysis, standardisation and clinical translation persist. NGS offers a promising avenue for improving NAFLD diagnosis, prognosis and management. While significant advancements have been made, further research is needed to fully realise its clinical potential.
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spelling doaj-art-d8d5dbe3ca9a445e9cebe9f8dae6f9ba2025-08-20T03:19:25ZengJCDR Research and Publications Private LimitedJournal of Clinical and Diagnostic Research2249-782X0973-709X2025-06-01196OE01OE0510.7860/JCDR/2025/77924.21048Applicability of Next-generation Sequencing Techniques in Assessing Non-alcoholic Fatty Liver Disease: A Comprehensive ReviewAli Mahzari0Associate Professor, Department of Laboratory Medicine, Al-Baha University, Riyadh, Saudi Arabia.Non-alcoholic Fatty Liver Disease (NAFLD) is a burgeoning global health concern, with a spectrum of severity ranging from simple steatosis to Non-alcoholic Steatohepatitis (NASH). While liver biopsy remains the gold standard for diagnosis, the need for non invasive alternatives has spurred interest in Next-generation Sequencing (NGS) technologies. NGS technologies enable the simultaneous sequencing of millions of Deoxyribonucleic Acid (DNA) or Ribonucleic Acid (RNA) fragments, providing a high-throughput approach to analyse genetic variations, gene expression and epigenetic modifications. A comprehensive literature search was conducted to identify studies investigating the use of NGS in NAFLD. Data extraction focused on NGS techniques, study design, key findings and clinical implications. NGS has demonstrated potential in unraveling the complex genetic and molecular underpinnings of NAFLD. The identification of genetic variants, epigenetic modifications and non coding RNA alterations has advanced our understanding of disease pathogenesis. Moreover, NGS-based approaches have shown promise in differentiating NAFLD subtypes and predicting disease progression. However, challenges related to data analysis, standardisation and clinical translation persist. NGS offers a promising avenue for improving NAFLD diagnosis, prognosis and management. While significant advancements have been made, further research is needed to fully realise its clinical potential.https://jcdr.net/articles/PDF/21048/77924_CE[Ra1]_F(IS)_QC(PS_OM)_PF1(JY_SS)_PFA(OM)_PN(IS).pdfdiagnosisepigeneticsgeneticsgene expressionnon invasiveomicspathogenesissurveillance
spellingShingle Ali Mahzari
Applicability of Next-generation Sequencing Techniques in Assessing Non-alcoholic Fatty Liver Disease: A Comprehensive Review
Journal of Clinical and Diagnostic Research
diagnosis
epigenetics
genetics
gene expression
non invasive
omics
pathogenesis
surveillance
title Applicability of Next-generation Sequencing Techniques in Assessing Non-alcoholic Fatty Liver Disease: A Comprehensive Review
title_full Applicability of Next-generation Sequencing Techniques in Assessing Non-alcoholic Fatty Liver Disease: A Comprehensive Review
title_fullStr Applicability of Next-generation Sequencing Techniques in Assessing Non-alcoholic Fatty Liver Disease: A Comprehensive Review
title_full_unstemmed Applicability of Next-generation Sequencing Techniques in Assessing Non-alcoholic Fatty Liver Disease: A Comprehensive Review
title_short Applicability of Next-generation Sequencing Techniques in Assessing Non-alcoholic Fatty Liver Disease: A Comprehensive Review
title_sort applicability of next generation sequencing techniques in assessing non alcoholic fatty liver disease a comprehensive review
topic diagnosis
epigenetics
genetics
gene expression
non invasive
omics
pathogenesis
surveillance
url https://jcdr.net/articles/PDF/21048/77924_CE[Ra1]_F(IS)_QC(PS_OM)_PF1(JY_SS)_PFA(OM)_PN(IS).pdf
work_keys_str_mv AT alimahzari applicabilityofnextgenerationsequencingtechniquesinassessingnonalcoholicfattyliverdiseaseacomprehensivereview