Results 61 to 70 of about 9,324,018 (299)

Multimodal Actuation and Environment Adaptive Strategies of Bio‐Inspired Micro/Nanorobots in Precision Medicine

Advanced Robotics Research, EarlyView.
An introduction for multidrive and environment‐adaptive micro/nanorobotics: design and fabrication strategies, intelligent actuation, and their applications. Various intelligent actuation approaches—magnetic, acoustic, optical, chemical, and biological—can be synergistically designed to enhance flexibility and adaptive behavior for precision medicine ...
Aiqing Ma, Han Gong, Jiacheng Ouyang, Liqi Chen, Tianfang Kang, Yiran He, Guojun Huang, Sidi Zheng, Ting Yin, Hong Pan, Lintao Cai   +10 more
wiley   +1 more source

BAREing it all: the adoption of LXR and FXR and their roles in lipid homeostasis

Journal of Lipid Research, 2002
During the last three years there have been a plethora of publications on the liver X-activated receptors (LXRα, NR1H3, and LXRβ, NR1H2), the farnesoid X-activated receptor (FXR, NR1H4), and the pregnane X receptor (PXR, NR1I2) and the role these nuclear
Peter A. Edwards, Heidi R. Kast, Andrew M. Anisfeld   +2 more
doaj   +1 more source

Nerve high‐resolution ultrasonography in tangier disease

Muscle and Nerve, 2019
Introduction: Tangier disease (TD) is an autosomal recessive disorder characterized by severe reduction in high‐density lipoprotein and accumulation of cholesterol esters in peripheral nerves and other tissues.
A. Pasquale, L. Leonardi, L. Fionda, F. Vanoli, M. Garibaldi, Maurizio Inghilleri, M. Ceccanti, C. Cambieri, E. Onesti, G. Antonini   +9 more
semanticscholar   +1 more source

Postoperative Stress Accelerates Atherosclerosis Through Inflammatory Remodeling of the HDL Proteome and Impaired Reverse Cholesterol Transport

Advanced Science, EarlyView.
The study shows that noncardiac surgical inflammation rapidly disrupts HDL function and cholesterol efflux in mice and human patients. Impaired reverse cholesterol transport after surgery drives rapid lipid accumulation, NETosis, and apoptosis within atherosclerotic plaques.
Dominique M. Boucher, Victoria Lorant, Valerie Rochon, Abigail Carter, Cameron Stotts, My‐Anh Nguyen, Thomas Laval, Christina Emerton, Nathan Joyce, Nysa Vinayak, Marlena Scaffidi, David Cook, Katey J. Rayner, Rebecca C. Auer, Scott M. Gordon, Mireille I. Ouimet   +15 more
wiley   +1 more source

Anticancer Activity of the Cholesterol Exporter ABCA1 Gene

Cell Reports, 2012
The ABCA1 protein mediates the transfer of cellular cholesterol across the plasma membrane to apolipoprotein A-I. Loss-of-function mutations in the ABCA1 gene induce Tangier disease and familial hypoalphalipoproteinemia, both cardiovascular conditions ...
Bradley Smith, Hartmut Land
doaj   +1 more source

Very low HDL levels: clinical assessment and management

Archives of Endocrinology and Metabolism, 2023
In individuals with very low high-density lipoprotein (HDL-C) cholesterol, such as Tangier disease, LCAT deficiency, and familial hypoalphalipoproteinemia, there is an increased risk of premature atherosclerosis. However, analyzes based on comparisons of
Isabella Bonilha, Beatriz Luchiari, Wilson Nadruz, Andrei C. Sposito   +3 more
doaj   +1 more source

Discovery of a Novel DNMT1 Inhibitor with Improved Efficacy in Treating β‐Thalassemia

Advanced Science, EarlyView.
Context of Research: β‐thalassemia affects millions worldwide. DNMT inhibitors are effective HbF‐inducers that benefit patients with β‐thalassemia. Existing DNMT inhibitors are not approved for β‐thalassemia treatment due to dose‐limiting toxicity.What We Find: DMT207 traps DNMT1 into helix‐kinked inactive conformation and enhances its interaction with
Yijie Shen, Jiale Wei, Shibing Tang, Dongliang Wu, Liangyi Zong, Shuyuan Ma, Qing Xiong, Ruijie Gong, Siyuan Xu, Chuxuan Peng, Qin Feng, Songchen Liu, Qitong Liu, Yuhua Ye, Quan Zhao, Cheng Luo, Peng Huang, Zhihai Li, Xiangqian Kong, Xianjiang Lan   +19 more
wiley   +1 more source

Plasma and fibroblasts of Tangier disease patients are disturbed in transferring phospholipids onto apolipoprotein A-I

Journal of Lipid Research, 1998
Plasmas of patients with Tangier disease (TD) lack lipid-rich α-HDL which, in normal plasma, constitutes the majority of high density lipoprotein (HDL). Residual amounts of apolipoprotein (apo)A-I in TD plasma occur as lipid-poor or even lipid-free preβ ...
Arnold von Eckardstein, Ali Chirazi, Susanne Schuler-Lüttmann, Michael Walter, John J.P. Kastelein, Jürgen Geisel, José T. Real, Roberto Miccoli, Giorgio Noseda, Gunnar Höbbel, Gerd Assmann   +10 more
doaj   +1 more source

Physiologically regulated transgenic ABCA1 does not reduce amyloid burden or amyloid‐beta peptide levels in vivo [PDF]

, 2007
J Lipid Res. 2007 Apr;48(4):914-23. Epub 2007 Jan 18. Physiologically regulated transgenic ABCA1 does not reduce amyloid burden or amyloid-beta peptide levels in vivo.
CHAN, J.Y., FAN, J., HAYDEN, M.R., HIRSCH‐REINSHAGEN, V., MAIA, L.F., OU, G., SINGARAJA, R.R., TANAKA, T., WELLINGTON, C.L., WILKINSON, A.   +9 more
core  

Modern and Ancient Genomes Reveal Neolithic Paternal Expansions of Millet and Rice Farmers and Demic Diffusion from China into Mainland Southeast Asia

Advanced Science, EarlyView.
This study clarifies the genetic patterns of paternal lineages across East Asia and Mainland Southeast Asia. Han populations are relatively homogeneous, whereas southern ethnolinguistic minorities display regional structures. Shared Y‐chromosome lineages indicate Neolithic expansions and extensive north‐south gene flow, supporting demic diffusion ...
Yunhui Liu, Lintao Luo, Yutong Jiang, Minzhu Zhao, Ting Yang, Zhiyong Wang, Lisiteng Luo, Yuhang Feng, Zihao Zhu, Yuzhu Wang, Limei Zhang, Bofeng Zhu, Chao Liu, Renkuan Tang, Mengge Wang, Guanglin He   +15 more
wiley   +1 more source