Sex-related differences in lipid metabolism and oxidative stress in serum, liver, and myocardium of domestic pigs

This dataset contains the raw data supporting the results presented in the manuscript “Sex-related differences in lipid metabolism and oxidative stress in serum, liver, and myocardium of domestic pigs”. The dataset includes biochemical, oxidative stress, and hematological parameters measured in serum, liver, and myocardial tissue of clinically healthy domestic pigs. Animals were divided into four groups according to sex and gonadal status: boars, barrows, gilts, and ovariectomized females (n = 5 per group). Parameters include antioxidant enzyme activities (GSH-Px, GSH-RD, TSOD, GGT, LDH), lipid profile variables (triglycerides, phospholipids, total cholesterol, HDL cholesterol, LDL cholesterol, NEFAs), and oxidative stress marker malondialdehyde (MDA), as well as hematological indices and hormone concentrations. All data are provided in tabular format and correspond to the values used for statistical analysis in the associated publication. Units of measurement and variable descriptions are provided in the dataset.本数据集包含支撑发表于论文《家猪血清、肝脏与心肌组织中脂质代谢与氧化应激的性别相关差异》的实验结果的原始数据。 该数据集涵盖临床健康家猪的血清、肝脏及心肌组织中测得的生化、氧化应激与血液学参数。研究对象按性别与性腺状态分为四组：公猪、去势公猪、青年母猪以及卵巢摘除雌性，每组样本量为5只。 所测参数包括抗氧化酶活性：谷胱甘肽过氧化物酶（GSH-Px）、谷胱甘肽还原酶（GSH-RD）、总超氧化物歧化酶（TSOD）、γ-谷氨酰转移酶（GGT）、乳酸脱氢酶（LDH）；脂质谱指标：甘油三酯、磷脂、总胆固醇、高密度脂蛋白胆固醇、低密度脂蛋白胆固醇、非酯化脂肪酸（NEFAs）；氧化应激标志物丙二醛（MDA），同时涵盖血液学指标与激素浓度。 所有数据均以表格形式提供，与关联发表论文中用于统计分析的数值完全对应。数据集内附带测量单位与变量说明。