Results 191 to 200 of about 128,986 (306)

Iron-dependent lysosomal LDL oxidation induces the expression of scavenger receptor A in human THP-1 monocytes. [PDF]

FEBS Open Bio
Čierna M, Buchal R, Leníček M, Shachak A, Pláteník J.   +4 more
europepmc   +1 more source

Scavenger receptor A-mediated nanoparticles target M1 macrophages for acute liver injury. [PDF]

Asian J Pharm Sci, 2023
Zhang R, Luo S, Zhao T, Wu M, Huang L, Zhang L, Huang Y, Gao H, Sun X, Gong T, Zhang Z.   +10 more
europepmc   +1 more source

Oncolytic Probiotics with Molecular Pili for Solid Tumor Therapy

Advanced Science, EarlyView.
This study identifies Lactobacillus rhamnosus as an intrinsic oncolytic agent that triggers tumor metabolic collapse via calcium‐dependent ROS bursts. By chemically anchoring collagen‐targeting “molecular pili” to the bacterial surface, the engineered non‐transgenic probiotic (LR@MP) achieves targeted colonization and potent solid tumor suppression ...
Haodong Ge, Chengsheng Ding, Xiao Yang, Si Gao, Changjie Yang, Yuchen Hou, Hongye Wang, Linke Bian, Hao Zhong, Yifan Qu, Luyang Zhang, Junjun Ma, Zhengwei Cai, Wenguo Cui, Minhua Zheng   +14 more
wiley   +1 more source

Retraction Note: Superparamagnetic iron oxide nanoparticles conjugated with Aβ oligomer-specific ScFv antibody and class A scavenger receptor activator show therapeutic potentials for alzheimer's disease. [PDF]

J Nanobiotechnology
Liu XG, Zhang L, Lu S, Liu DQ, Huang YR, Zhu J, Zhou WW, Yu XL, Liu RT.   +8 more
europepmc   +1 more source

Retraction notice to "Deletion of the scavenger receptor Scarb1 in myeloid cells does not affect bone mass" [Bone 170(2023) 116702]. [PDF]

Bone, 2023
Palmieri M, Joseph TE, O'Brien CA, Gomez-Acevedo H, Kim HN, Manolagas SC, Ambrogini E.   +6 more
europepmc   +1 more source

Iron Oxide Nanozyme as Reactive Oxygen and Nitrogen Species Scavenger to Regulate Microglial Homeostasis in Stroke

Advanced Science, EarlyView.
6 nm iron oxide nanoparticles (IONP6) exhibit enzyme‐like activities that scavenge reactive oxygen and nitrogen species (RONS), including nitric oxide (NO). In stroke models, IONP6 promotes microglial polarization toward the M2 phenotype, reduces neuroinflammation, and improves neurological outcomes, offering a promising drug‐free approach to mitigate ...
Yilin Qi, Chunxiao Wang, Yuqing Miao, Jiamin Li, Zengyu Xun, Di Sun, Fei Xu, Minrui Liu, Heping Wang, Galong Li, Xuyi Chen, Haiming Fan, Xue Xue   +12 more
wiley   +1 more source

The potential role of scavenger receptor B type I (SR-BI) in SARS-CoV-2 infection. [PDF]

Immun Inflamm Dis, 2023
Alkazmi L, Al-Kuraishy HM, Al-Gareeb AI, Alexiou A, Papadakis M, Saad HM, Batiha GE.   +6 more
europepmc   +1 more source

Targeted H2S Delivery System Attenuates Blood‐Spinal Cord Barrier Disruption after Spinal Cord Injury by Reshaping the Ferritinophagy Pathway

Advanced Science, EarlyView.
The αvβ3‐mediated SPRC@MPDA‐RGD targets broken endothelial cells and controllably releases SPRC. CSE is then activated to produce endogenous H2S, which inhibits ferritinophagy. In brief, H2S inhibits autophagy by activating the PI3K/Akt/mTOR pathway, thereby suppressing the ferroptosis process mediated by NCOA4, and ultimately promoting the ...
Zhiheng Chen, Xinkai Pu, Ruiyang Li, Yuezhou Wu, Qirong Zhou, Jian Wang, Yuxuan Qian, Fengjie Lu, Jian‐Yuan Zhao, Zhida Su, Jiacan Su, Xiaofeng Lian   +11 more
wiley   +1 more source

Structure of scavenger receptor SCARF1 and its interaction with lipoproteins. [PDF]

Elife
Wang Y, Xu F, Li G, Cheng C, Yu B, Zhang Z, Kong D, Chen F, Liu Y, Fang Z, Cao L, Yu Y, Gu Y, He Y.   +13 more
europepmc   +1 more source

Assessment of the Macrophage Scavenger Receptor CD163 in Mediating Glaesserella parasuis Infection of Host Cells. [PDF]

Vet Sci, 2023
Deng X, Li S, Zhu Y, Yu B, Zhang J, Fang Q, Li Z, Chen H, Zhou H.   +8 more
europepmc   +1 more source