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NatureBio Science Australia — Research from Nature, Science, Cell, The Lancet, NEJM and more, explained from the original papers with full references and DOIs. The Australian edition of NatureBio Science.

FeatureFibre Drunk as a Beverage Lowered Post-Meal Blood Glucose More: Meta-Analysis of 37 Trials

Drinking 6 g of resistant maltodextrin in a beverage reduced the post-meal blood glucose response by about 20%. A liquid product built on this evidence is now available.

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What Are Natural Products? Definition and Methods in Secondary Metabolite and Plant Extract ResearchNatural products are compounds and extracts made by plants, microbes, and marine organisms, including alkaloids, terpenoids, flavonoids, and polyphenols. This page explains the scope of natural product research, from extraction, isolation, and structure elucidation to metabolite profiling.What Is Bioactivity? The Stages of Evidence in Research on Functional Compounds Such as Polyphenols and FlavonoidsBioactivity is the measurable effect of a substance on enzymes, cells, or whole organisms. This page explains how evidence builds from in vitro studies to animal studies and human trials, and covers dose-response, bioavailability, and identifying PAINS false positives.The 12 Hallmarks of Ageing and Metabolism Research: Reactive Oxygen Species, Mitochondria, and Cellular SenescenceThe hallmarks of ageing expanded from 9 in 2013 to 12 in 2023. This page summarises the topics and methods of metabolism and ageing research, including nutrient-sensing pathways, mitochondria and reactive oxygen species, cellular senescence, and chronic inflammation.Safety and Standardisation of Natural Product Materials: Origin Confirmation, Marker Compounds, Toxicity Testing, and Analytical Method ValidationIngredients with the same name can differ in composition depending on origin, cultivation, and processing. This page explains DNA barcoding for origin confirmation, marker compound standardisation, ICH Q2 validation, OECD toxicity tests, and the ConPhyMP standard for reporting extracts.