<?xml version='1.0' encoding='UTF-8'?><metadata xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns="http://dublincore.org/documents/dcmi-terms/"><dcterms:title>Replication Data for:</dcterms:title><dcterms:identifier>https://doi.org/10.82210/NV5YUD</dcterms:identifier><dcterms:creator>Paiva Pinto, Fernando Filipe</dcterms:creator><dcterms:publisher>Repositório Polen QTY</dcterms:publisher><dcterms:issued>2025-11-20</dcterms:issued><dcterms:modified>2025-11-20T17:12:27Z</dcterms:modified><dcterms:description>This dataset contains synthetic metabolic flux data generated using simulated Carbon-13 (¹³C) tracer studies, modeling hepatic polyol pathway activity in Type 2 Diabetes. It includes: (1) time-series isotopic enrichment of key metabolites; (2) metabolic flux model outputs (including model convergence, AIC/BIC, and estimated fluxes through the polyol pathway and de novo lipogenesis); and (3) simulated spectroscopy-like spectral data. The dataset is intended solely for testing research data repository platforms.</dcterms:description><dcterms:subject>Engineering and Technology</dcterms:subject><dcterms:subject>Metabolic Flux Analysis</dcterms:subject><dcterms:subject>Stable Isotope Tracing</dcterms:subject><dcterms:subject>Carbon Isotopes</dcterms:subject><dcterms:subject>Polyol Pathway</dcterms:subject><dcterms:subject>Mass Spectrometry</dcterms:subject><dcterms:subject>De Novo Lipogenesis</dcterms:subject><dcterms:References>doi, http://doi.org/10.54941/ahfe1003517</dcterms:References><dcterms:date>2025-11-20</dcterms:date><dcterms:contributor>Paiva Pinto, Fernando Filipe</dcterms:contributor><dcterms:contributor>João Pereira</dcterms:contributor><dcterms:contributor>Marta Costa</dcterms:contributor><dcterms:dateSubmitted>2025-11-20</dcterms:dateSubmitted><dcterms:license>CC0 1.0</dcterms:license></metadata>