Results 21 to 30 of about 6,563 (137)

Optimization of CEST MRI Reporter Protein Design Using Cation‐Pi Networks

Chemistry – A European Journal, Volume 32, Issue 28, 25 July 2026.
A novel engineering approach can produce reporter proteins for cell and viral therapy tracking with unique magnetic resonance imaging (MRI) signatures, detectable with chemical exchange saturation transfer (CEST). We discover how cation‐π interactions between amino acid groups can help us fine‐tune magnetic resonance properties for noninvasive ...
David E. Korenchan, Ethan J. French, Emerenziana Runco, Chetan B. Dhakan, Jinwu Yan, Hiroshi Nakashima, Michael T. McMahon, Assaf A. Gilad, Christian T. Farrar   +8 more
wiley   +1 more source

Sex‐Specific Regulation of Glycemic Homeostasis by Theabrownin from Pu‐erh Tea

Advanced Science, Volume 13, Issue 38, 9 July 2026.
Pu‐erh tea's key component, theabrownin (TB), lowers blood glucose in a sex‐specific manner. In females, estrogen boosts intestinal MUC2 production, which dramatically enhances TB's ability to inhibit the carbohydrate‐digesting enzyme α‐glucosidase.
Yang Li, Junliang Kuang, Dan Zheng, Jieyi Wang, Kun Ge, Chun Qu, Xiaojiao Zheng, Zhenxing Ren, Fengjie Huang, Mingliang Zhao, Yimin Sun, Huiheng Zhang, Keke Ding, Xixi Xia, Yajun Tang, Lu Liu, Jian Zhou, Fei Gao, Xiaohui Ma, Yongquan Xu, Guoxiang Xie, Aihua Zhao, Wei Jia   +22 more
wiley   +1 more source

Effects of Nanocellulose on the Physicochemical‐Digestive Characteristics of Corn Starch

Food Science &Nutrition, Volume 14, Issue 7, July 2026.
Hydrogen bonding interacted between CS and NC. NC‐CS complexes exhibited thinner and smoother surfaces. The digestion of NC‐CS complexes decreased due to the increased SDS. The gelatinization temperatures of CS were increased after complexation with NC. ABSTRACT This study investigated the effects of nanocellulose (NC) on the physicochemical properties,
Yanyan Liu, Shuyao Li, Junjie Yuan, Huiying Zhang, Xueli Gao, Yonghui Wang, Shenghua He, Weiyun Guo, Guanghui Li   +8 more
wiley   +1 more source

Alliin Regulates Intracellular Cholesterol Metabolism Through the PCSK9/LDLR Axis in Ox‐LDL‐Induced HepG2 Cells: A Proteomics Study

Food Science &Nutrition, Volume 14, Issue 7, July 2026.
This study demonstrates that alliin reduces intracellular lipid accumulation and alters protein expression in ox‐LDL‐induced HepG2 cells. These effects are linked to cholesterol metabolism and the PPAR and PI3K/Akt signaling pathways. Mechanistically, alliin regulates the PCSK9/LDLR axis, indicating its role in maintaining intracellular cholesterol ...
Yuanyuan Tang, Xiaoshi Liu
wiley   +1 more source

Structural and Hormonal Changes Associated With Starvation in Zambian Adult Patients With Esophageal Strictures: A Cross‐Sectional Study

Health Science Reports, Volume 9, Issue 7, July 2026.
ABSTRACT Background and Aims Malnutrition disorders are associated with an enteropathy characterized by villus blunting, secretory cell loss, and mucosal inflammation. To investigate the contribution of undernutrition to enteropathy we conducted a case–control study of adult patients with starvation due to benign esophageal strictures, compared with ...
Ellen Besa, Violet Kayamba, Victor Mudenda, Chola Mulenga, Enala Musheba, Malambo Mubbunu, Gary Frost, Paul Kelly   +7 more
wiley   +1 more source

Recent Progress on Enzyme Immobilization: Materials, Strategies, and Applications

Food Bioengineering, Volume 5, Issue 2, Page 220-243, June 2026.
Enzyme immobilization technology has undergone substantial evolution driven by advances in materials science. This review systematically examines the recent advances in enzyme immobilization since 2024, with a focused analysis of five major categories of enzyme carriers including covalent organic framework, metal‐organic frameworks, polymers, carbon ...
Shuran Wang, Ruoke Li, Yixuan Xie, Hanya Zhang, Xiaoyu Huang, Siwei Chen, Weixin Xu, Yueling Liu   +7 more
wiley   +1 more source

A Comparative Evaluation of Carbonaceous and Alloy Type Anodes for Sodium‐Ion Batteries: Capacity, Scalability, and Sustainability Perspectives

Small, Volume 22, Issue 31, 2 June 2026.
This review critically compares the electrochemical performance of carbon‐based and alloy‐type anodes for sodium‐ion batteries, with an emphasis on strategies that enhance practical deployment. It highlights how synergistic optimization of microstructure, electrolyte, and presodiation improves hard carbon, while nanostructuring and interfacial ...
Anele Tshaka, Usisipho Feleni, Moshawe J. Madito, Mesfin Abayneh Kebede   +3 more
wiley   +1 more source

Effects of Replacing Alfalfa Hay With Barley Silage in High‐Concentrate Diets: Chewing Behavior, Ruminal Fermentation, Total‐Tract Digestibility, and Milk Production of Dairy Cows in Mid‐Lactation Phase

Animal Research and One Health, Volume 4, Issue 2, Page 185-197, May 2026.
We assessed lactation productivity in dairy cows when replacing alfalfa hay with barley silage. A 50% replacement increased feed intake, whereas total replacement improved nutrient conversion to milk. Barley silage can effectively replace alfalfa hay, enhancing sustainability and resilience in dairy production amid forage quality constraints and market
M. R. Naji‐Zavareh, F. Hashemzadeh, M. Alikhani, M. Khorvash, A. Kahyani, F. Ahmadi   +5 more
wiley   +1 more source

Nanobiocatalysts: Potential Applications in Biofuel Production and Biotransformation

Carbon Neutralization, Volume 5, Issue 3, May 2026.
The application of nanobiocatalysts in the field of biofuel production and the biotransformation of substrate were reviewed. Further, the possible research gaps in the field of biofuel and value‐added compound production and a possible way to enhance the application of nanobiocatalyst in future development are highlighted.
Preethi Muthu, Kalaiselvi Thiyagarajan, V. Pugalenthi, M. Gunasekaran, J. Rajesh Banu   +4 more
wiley   +1 more source

Effect of Different Signal Peptides on the Expression of Glucoamylase from <i>Aspergillus awamori</i> in the Filamentous Fungus <i>Penicillium verruculosum</i>. [PDF]

J Fungi (Basel)
Eroshenko N, Chulkin A, Volkov P, Zorov I, Dotsenko A, Shashkov I, Sinitsyn A, Rozhkova A.   +7 more
europepmc   +1 more source