Results 111 to 120 of about 114,834,543 (300)

Influence of the Encapsulating Agent on the Bioaccessibility of Phenolic Compounds from Microencapsulated Propolis Extract during In Vitro Gastrointestinal Digestion

Foods
The aim of this work is to develop different encapsulated propolis ingredients by spray-drying and to evaluate their bioaccessibility using simulated in vitro digestion.
Inés Cea-Pavez, David Manteca-Bautista, Alejandro Morillo-Gomar, Rosa Quirantes-Piné, José L. Quiles   +4 more
doaj   +1 more source

Multifunctional Zinc Glycyrrhizinate‐Integrated Gel for Enhanced Probiotic Delivery and Alleviation of Acute and Spontaneous Colitis

Advanced Science, EarlyView.
Multifunctional oral delivery system—L. reuteri@ZGM—act as both a carrier and therapeutic adjuvant, providing ROS scavenging, and mucin‐interactive properties tailored to the IBD microenvironment. This bioactive gel safeguards L. reuteri from gastric degradation, enhances mucosal adhesion, and promotes long‐term retention at inflamed sites, thereby ...
Mengyun Peng, Xiaochun Chen, Wei Li, Shu Tang, Jun Zhou, Xia Wu, Dan Yuan, Zhongyan Shan, Junfeng Shi   +8 more
wiley   +1 more source

Helicobacter pylori‐Induced Persistent IGF2BP1 Activation Promotes Ferroptosis Resistance in Gastric Tumorigenesis

Advanced Science, EarlyView.
Helicobacter pylori infection induces sustained upregulation of the RNA‐binding protein IGF2BP1 in gastric epithelial cells, establishing a persistent epitranscriptomic program. IGF2BP1 stabilizes SLC7A11 mRNA in an m6A‐dependent manner to suppress ferroptosis and promote epithelial survival under oxidative stress. Pharmacological inhibition of IGF2BP1
Jing Ning, Xin Guan, Xinyu Hao, Jing Zhang, Deyao Li, Ying Xiong, Wenlin Zhang, Xiurui Han, Yanfei Lang, Meiling Zhou, Mengjie Yang, Zhi Huang, Tinghui Qu, Ming Zu, Qiao Meng, Weiwei Fu, Fengmin Lu, Jing Zhang, Xiangmei Chen, Tong Liu, Shigang Ding   +20 more
wiley   +1 more source

In vitro gastrointestinal digestion of liquid and semi-liquid dairy matrixes

LWT - Food Science and Technology, 2014
Abstract Protein digestion in two liquid dairy matrixes with different heat treatments (pasteurized and sterilized milks) and in one semi-liquid dairy matrix (stirred-yogurt) was investigated using an in vitro gastrointestinal digestion model. After buccal digestion, significantly lower amount of soluble proteins were measured in yogurt than in ...
Laure Rinaldi, Sylvie F. Gauthier, Michel Britten, Sylvie L. Turgeon   +3 more
openaire   +1 more source

Antioxidant activity of peptides in postmortem aged duck meat as affected by cooking and in vitro digestion

International Journal of Food Properties, 2019
The objective of this study was to investigate the effect of cooking and in vitro digestion on antioxidant activity of peptides in duck meat after 7 days postmortem aging.
Dongmei Liu, Xing Chen, Ming Huang, Guanghong Zhou   +3 more
doaj   +1 more source

Stability of Anthocyanins from Commercial Black Currant Juice under Simulated Gastrointestinal Digestion

Biomolecules & Biomedicine, 2008
Anthocyanins are effective antioxidants but they have also been proposed to have other biological activities independent of their antioxidant capacities that produce health benefits.
Alija Uzunović, Edina Vranić
doaj   +1 more source

Synthetic Shewanella‐Bacillus Microbial Consortia for Enhanced Metal Oxide Leaching From Spent Lithium‐Ion Batteries Using Brewing Wastewater as Leaching Agent

Advanced Science, EarlyView.
A recycling approach of spent lithium‐ion batteries is developed using brewing wastewater as the leaching agent and an engineering microbial consortium as the biocatalyst. Shewanella oneidensis reduces spent LiNixCoyMn1‐x‐yO2 cathodes via extracellular electron transfer, while Bacillus subtilis removes residual ethanol to eliminate inhibition.
Baocai Zhang, Chunxiao Qiao, Huichun Liu, Yiyun Wang, Yan Liu, Huan Yu, Junqi Zhang, Chao Li, Deguang Wu, Qulai Tang, Zhiwen Wang, Danni Zhang, Dake Xu, Feng Li, Hao Song   +14 more
wiley   +1 more source

Effect of in Vitro Gastrointestinal Digestion on Bioactivity of Poultry Protein Hydrolysate

Current Research in Nutrition and Food Science Journal, 2016
In vitro simulated gastrointestinal digestion (GID) was performed to evaluate changes in bioactive properties of Poultry protein hydrolysate HCP Premium P150 (PPH) showing strong antioxidant (448.2±37.0 µM TE/g of protein) and moderate Angiotensin-I converting enzyme inhibitory activity (IC50 0.617±0.022 mg/ml).
Torkova Anna, Kononikhin Alexey, Bugrova Anna, Khotchenkov Vyacheslav, Tsentalovich Mikhail, Medvedeva Ulia   +5 more
openaire   +1 more source

Effect of processing conditions and simulated gastrointestinal digestion on the activity of angiotensin I-converting enzyme (ACE) inhibitory peptide derived from duck meat hydrolysate

CyTA - Journal of Food, 2019
In this study, the ACE-inhibitory peptide (
Caiyue Shi, Tingting Li, Jichao Huang, Iftikhar Ali Khan, Ming Huang, Guanghong Zhou   +5 more
doaj   +1 more source

Spatiotemporally Controlled Sequential Chemo‐Immunotherapy Activates Pyroptosis for Robust Anti‐Tumor Immunotherapy

Advanced Science, EarlyView.
A glutathione and ultrasound dual‐responsive cerasome achieves sequential co‐delivery of gemcitabine and BMS1166 in tumors. Chemotherapy priming followed by on‐demand PD‐L1 blockade synergistically amplifies anti‐tumor immunity, inhibiting primary tumor growth, distant metastasis and inducing durable immune memory.
Suhui Sun, Ruiqi Wu, Qingshuang Tang, Yunli Xu, Wanrui Shi, Mengxin Wang, Haonan Wang, Yan Luo, Cheng Ma, Xiaolong Liang   +9 more
wiley   +1 more source