Results 81 to 90 of about 380,048 (349)

Plaque‐Targeted Delivery of Fluoride‐Free MXene Nanozyme for Alleviating Atherosclerosis via Sonocatalytic Therapy

Advanced Materials, EarlyView.
This work has developed a dual enzyme‐mimicking and ultrasound‐responsive Nb2C‐Pt@HA‐PEG nanozyme. ROS‐eliminating and anti­inflammatory capability of Nb2C‐Pt@HA‐PEG under US irradiation are demonstrated on macrophages and endothelial cells in vitro. Nb2C‐Pt@HA‐PEG‐mediated sonocatalytic therapy exerts an outstanding anti‐atherosclerosis efficacy by ...
Qianqian Bai, Xinyue Lao, Sin‐Yi Pang, Yifei Zhao, Yuan Liu, Xiao Yu Tian, Jianhua Hao   +6 more
wiley   +1 more source

Quantitative fluorescence imaging reveals point of release for lipoproteins during LDLR-dependent uptake[S]

Journal of Lipid Research, 2013
The LDL receptor (LDLR) supports efficient uptake of both LDL and VLDL remnants by binding lipoprotein at the cell surface, internalizing lipoprotein through coated pits, and releasing lipoprotein in endocytic compartments before returning to the surface
Shanica Pompey, Zhenze Zhao, Kate Luby-Phelps, Peter Michaely   +3 more
doaj  

Kinetic model for production and metabolism of very low density lipoprotein triglycerides. Evidence for a slow production pathway and results for normolipidemic subjects.

Journal of Clinical Investigation, 1979
A model for the synthesis and degradation of very low density lipoprotein triglyceride (VLDL-TG) in man is proposed to explain plasma VLDL-TG radioactivity data from studies conducted over a 48-h interval after injection of glycerol labeled with 14C, 3H,
L. Zech, S. Grundy, D. Steinberg, M. Berman   +3 more
semanticscholar   +1 more source

Engineering CRISPR System‐Based Bacterial Outer Membrane Vesicle Potentiates T Cell Immunity for Enhanced Cancer Immunotherapy

Advanced Materials, EarlyView.
This study develops a multifunctional CRISPR‐dCas9‐based OMV platform termed OMV‐C9I12, which facilitates the coexpression of CXCL9 and IL‐12 within tumor cells. This platform enhances T cell recruitment and activation, synergizes with anti‐PD‐1/PD‐L1 immunotherapy, and amplifies antitumor T cell immunity.
Hongjin Wang, Hengji Zhan, Bolin Pan, Leli Zeng, Zehua Chen, Sen Liu, Qiang Zhang, Xuwei Hong, Junlin Lu, Xinrou Lin, Xiao Zhao, Jiajian Lai, Kaiwen Jie, Ye Li, Jianmei Zhong, Shengmeng Peng, Siting Chen, Changhao Chen, Wenlong Zhong, Shaoxu Wu, Yihang Pan, Tianxin Lin, Xu Chen   +22 more
wiley   +1 more source

Upregulation of hepatic VLDLR via PPARα is required for the triglyceride-lowering effect of fenofibrate

Journal of Lipid Research, 2014
The liver and the VLDL receptor (VLDLR) play major roles in TG and VLDL metabolism. However, the exact role of liver VLDLR is not well known because of the absence of or difficulty in detecting VLDLR in the liver.
Yang Gao, Wei Shen, Boyu Lu, Qingjiong Zhang, Yang Hu, Ying Chen   +5 more
doaj  

Secretion of plasminogen activator inhibitor-1 from cultured human umbilical vein endothelial cells is induced by very low density lipoprotein.

Arteriosclerosis, 1990
Clinical studies have demonstrated an impaired fibrinolytic function in patients with angiographically ascertained coronary artery disease or previous myocardial infarction.
A. Stiko-Rahm, B. Wiman, A. Hamsten, J. Nilsson   +3 more
semanticscholar   +1 more source

Artesunate Nanoplatform Targets the Serine–MAPK Axis in Cancer‐Associated Fibroblasts to Reverse Photothermal Resistance in Triple‐Negative Breast Cancer

Advanced Materials, EarlyView.
The artesunate nanoplatform selectively targets ECM CAF, functioning as a GTPase inhibitor through disruption of intracellular serine homeostasis. This metabolic intervention effectively suppresses MAPK cascade activity, which consequently inhibits PTT‐induced CAF to ECM CAF differentiation.
Dongdong Zheng, Jiaqi Yan, Xuejiao Liu, Zhiming Zhang, Anqi Jin, Yue Zhao, Lu Bai, Mengyao Quan, Xiuzhu Qi, Bin Fu, Zhigang Wu, Jin Zhou, Han Han, Ziqi Wang, Shiyu Wang, Chaoqiang Deng, Weijian Sun, Cai Chang, Shichong Zhou, Hongbo Zhang   +19 more
wiley   +1 more source

Interaction of rat plasma very low density lipoprotein with lipoprotein lipase-rich (postheparin) plasma.

Journal of Lipid Research, 1975
Incubation of 125I-labeled very low density lipoprotein (VLDL) with lipoprotein lipase-rich (postheparin) plasma obtained from intact or supradiaphragmatic rats resulted in the transfer of more than 80% of apoprotein C from VLDL to high density ...
S Eisenberg, D Rachmilewitz
doaj  

Effects of insulin and glucose on very low density lipoprotein triglyceride secretion by cultured rat hepatocytes.

Journal of Clinical Investigation, 1982
The effect of insulin on hepatic triglyceride synthesis and secretion is controversial. Previously, we have described a cell culture system of adult rat hepatocytes that synthesize and secrete very low density lipoprotein (VLDL) triglycerides with small ...
P. Durrington, R. Newton, D. B. Weinstein, D. Steinberg   +3 more
semanticscholar   +1 more source

The Role of Artificial Intelligence in Advancing Biosensor Technology: Past, Present, and Future Perspectives

Advanced Materials, EarlyView.
This review explores the transformative role of AI in biosensor technology and provides a holistic interdisciplinary perspective that covers a broader scope of AI‐enabled biosensor technologies across various sectors including healthcare, environmental monitoring, food safety, and agriculture. It also highlights the important role of novel materials in
Tuğba Akkaş, Mahshid Reshadsedghi, Mustafa Şen, Volkan Kılıç, Nesrin Horzum   +4 more
wiley   +1 more source