Results 191 to 200 of about 53,683 (320)

Fish Swim Bladder‐Derived ECM Hydrogels Effectively Treat Myocardial Ischemic Injury through Immunomodulation and Angiogenesis

Advanced Science, EarlyView.
A unique hydrogel based on extracellular matrix from fish swim bladder, which is suitable for transcatheter delivery and possesses remarkable reparative capabilities for treating heart failure, is developed. It emerges as a multi‐effect factor profoundly influencing inflammation regulation, angiogenesis, and myocardial metabolism.
Yulong Fu, Canran Gao, Hailing Zhang, Jing Liu, Boxuan Li, Wei Chen, Xiuping Chen, Xue Lin, Ligang Fang, Zhihong Wang   +9 more
wiley   +1 more source

CO‐Releasing Polyoxometalates Nanozyme with Gut Mucosal Immunity and Microbiota Homeostasis Remodeling Effects for Restoring Intestinal Barrier Integrity

Advanced Science, EarlyView.
A CO‐releasing polyoxometalates nanozyme (PMC) is engineered by coordinating pentacarbonyl manganese bromide with molybdenum‐based polyoxometalates nanoclusters. PMC exhibits targeted accumulation at IBD sites, efficient ROS scavenging, and responsive CO release.
Hongyang Lu, Qiang Zhou, Jiayu Li, Shengming Xu, Li Yu, Yinci Zhu, He Zhang, Chengge Shi, Tianci Zuo, Mengzhu Xu, Mingli Su, Yanmei Zhang, Rongdang Hu, Quazi T. H. Shubhra, Hui Deng, Xiaowen Hu, Xiaojun Cai   +16 more
wiley   +1 more source

Photocatalytic Alkylation of C(sp3)−H Bonds Using Sulfonylhydrazones**

Angewandte Chemie International Edition, Volume 62, Issue 3, January 16, 2023., 2023
Herein, we report the realization of an alkyl‐alkyl cross‐coupling reaction, which combines N‐sulfonyl hydrazones and C(sp3)−H donors through a diarylketone‐enabled photocatalytic hydrogen atom transfer and a subsequent fragmentation of the obtained alkylated hydrazide.
Antonio Pulcinella, Stefano Bonciolini, Florian Lukas, Andrea Sorato, Timothy Noël   +4 more
wiley   +1 more source

Homocysteine affects macrophage polarization by altering m6A methylation of scavenger receptors CD209 and CD163L1. [PDF]

Epigenetics
Liang Y, Wang Y, Tan J, Shu J, Xu Y, Wang M, Yang S, Ma L.   +7 more
europepmc   +1 more source

Selective Uptake of Carboxylated Multi-Walled Carbon Nanotubes by Class A Type 1 Scavenger Receptors and Impaired Phagocytosis in Alveolar Macrophages. [PDF]

Nanomaterials (Basel), 2020
Wang R, Lohray R, Chow E, Gangupantula P, Smith L, Draper R.   +5 more
europepmc   +1 more source

High Affinity Saturable Uptake of Oxidized Low Density Lipoprotein by Macrophages from Mice Lacking the Scavenger Receptor Class A Type I/II [PDF]

, 1997
Marilee Lougheed, Corey Ming Lum, Wenhua Ling, Hiroshi Suzuki, Tatsuhiko Kodama, Urs P. Steinbrecher   +5 more
openalex   +1 more source

Synergistic Modulating of Mitochondrial Transfer and Immune Microenvironment to Attenuate Discogenic Pain

Advanced Science, EarlyView.
Gallic acid (GA) and copper ions self‐assemble to form nanoparticles, which are then modified with mitochondrial targeting peptides and gap junction modulator. These nanoparticles scavenge mitochondrial reactive oxygen species to induce M2 polarization and enhance intercellular mitochondrial transfer.
Xinzhou Wang, Zhenyu Guo, Linjie Chen, Jing Sun, Kenny Yat Hong Kwan, Morgan Jones, Yan Michael Li, Yangyang Hu, Xueqiang Wang, Pooyan Makvandi, Xiangyang Wang, Qiuping Qian, Yunlong Zhou, Aimin Wu   +13 more
wiley   +1 more source

In Vitro Analysis of Tandem Peptides from Human CD5 and CD6 Scavenger Receptors as Potential Anti-Cryptococcal Agents. [PDF]

J Fungi (Basel)
Mourglia-Ettlin G, González-Porcile MC, Planells-Romeo V, Long-Albín A, Carrillo-Serradell L, Miles S, Lozano F, Velasco-de-Andrés M.   +7 more
europepmc   +1 more source

Class A1 scavenger receptors mediated macrophages in impaired intestinal barrier of inflammatory bowel disease. [PDF]

Ann Transl Med, 2020
Xie C, Fan Y, Huang Y, Wu S, Xu H, Liu L, Hu Y, Huang Q, Shi H, Wang L, Xu H, Su J, Ren J.   +12 more
europepmc   +1 more source

Inhibition of Macrophage Scavenger Receptor Activity by Tumor Necrosis Factor-α Is Transcriptionally and Post-transcriptionally Regulated [PDF]

, 1996
Hsien‐Yeh Hsu, Andrew Nicholson, David P. Hajjar   +2 more
openalex   +1 more source