Modern molecular techniques have progressed to the point where sequencing can seem almost quaint. At the Basic Science Symposium of the American Association for the Study of Liver Diseases 2022 meeting (AASLD 2022), new techniques were on full display, with sessions devoted to epigenetics, microbiome analysis and spatial transcriptomics. But the first session was still on genetic variants in all their forms – rare variants, common variants and nongermline mutations.

Modern molecular techniques have progressed to the point where sequencing can seem almost quaint. At the Basic Science Symposium of The Liver Meeting 2022, new techniques were on full display, with sessions devoted to epigenetics, microbiome analysis and spatial transcriptomics. But the first session was still on genetic variants in all their forms – rare variants, common variants and non-germline mutations.

A new assay developed by Metadeq Inc. may be bringing the days of the invasive liver biopsy for non-malignant conditions to a close. The company’s liquid biopsy successfully used the presence of two proteins in blood to identify and stage non-alcoholic steatohepatitis (NASH) and liver fibrosis in a study published in Gut.

Research led by the University of Texas Southwestern Medical Center reveals a protein signature that can reliably predict whether patients with nonalcoholic fatty liver disease (NAFLD) are likely to develop hepatocellular carcinoma, the most common form of liver cancer.

With the rates of nonalcoholic steatohepatitis (NASH) rapidly rising, Glympse Bio Inc. and Laboratory Corp. of America Holdings Inc. (Labcorp) have announced new tests that can assess the risk of the liver condition without the traditional biopsy.

Sonic Incytes Medical Corp. collected $7.3 million in a series A fundraising round to bring its liver-focused point-of-care ultrasound solution to commercialization. Nimbus Synergies led the round with participation from Nicola Wealth, Mint Venture Partners, Consortium Medteq, Wavemaker Three-Sixty Health, Gaingels, INP Capital and several angel investors. The round was oversubscribed by 150%. The hand-held Velacur system noninvasively quantifies liver volume, stiffness and attenuation, critical factors in diagnosing and monitoring liver disease in a process that takes about five minutes and can be performed in a physician’s office. The system received FDA clearance late last year.

Genome sequencing initiated to investigate how chronic liver disease leads on to hepatocellular carcinoma has instead uncovered mutations that impact fat metabolism and reduce the sensitivity of hepatocytes to insulin.

Shares of Cohbar Inc. (NASDAQ:CWBR) hit a 52-week high on Aug. 11 following news that a mitochondrial peptide analogue it is testing for the potential treatment of nonalcoholic steatohepatitis (NASH) and obesity, CB-4211, delivered "robust" improvements in key biomarkers of liver damage and glucose levels vs. placebo during a small phase Ia/Ib study.

An Australian study led by University of Melbourne scientists has identified a previously unknown role for the hepatokine, sparc-related modular calcium-binding protein 1 (SMOC1), in suppressing hepatic glucose production.

An Australian study led by University of Melbourne scientists has identified a previously unknown role for the hepatokine, sparc-related modular calcium-binding protein 1 (SMOC1), in suppressing hepatic glucose production. The investigators reported their results in the Sept. 2, 2020, edition of Science Translational Medicine.