2026-10-14T14:52:22Z https://www.scidb.cn/oai

10.57760/sciencedb.010vq 2026-09-17T11:21:38Z

2026-09-17 Raw dataset on the structural characteristics and immunomodulatory activity of pectin from steam-exploded pear pomace doi:10.57760/sciencedb.010vq en This dataset contains the raw data associated with the article entitled “Pectin from pear pomace exhibits good immunomodulatory activity after steam explosion treatment.” The data were generated to compare the physicochemical properties, structural characteristics, and immunomodulatory activity of pear pomace pectin before and after steam explosion treatment.The dataset includes data related to the extraction, purification, characterization, and immunomodulatory activity evaluation of pear pomace pectin. Specifically, it contains structural and physicochemical measurements, including pectin yield, residual protein content, decolorization rate, purification profiles, degree of esterification, molecular weight, monosaccharide composition, spectroscopic analysis, and morphological observations. It also includes in vivo immunomodulatory activity data, such as serum inflammatory cytokine levels and gut microbiota profiles in mice. The dataset comprises raw instrument output files, unprocessed experimental records, statistical analysis data, and source data for figures and tables.This dataset can be used to verify the findings reported in the associated article and may serve as a reference for research on the structural characteristics and immunomodulatory activity of pear pomace pectin modified by steam explosion treatment. pear pomace; pectin; steam explosion; immunomodulatory activity Yifan Cui Ying Shu Fangkun Zhao Xiaoguang Li Jie Gao Xiuzhen Yan Yaxin Sang Guifang Tian RESTRICTED dataset Science Data Bank