Results 221 to 230 of about 1,188,258 (253)

Remote Ischemic Post‐Conditioning Preserves the Neurovascular Unit by Brain‐Derived Gas6 That Drives Monocyte‐Derived Macrophage Reprogramming via Axl and Vimentin after SAH

Advanced Science, EarlyView.
Subarachnoid hemorrhage (SAH) triggers monocyte‐derived macrophage (MDM) infiltration and M1‐like polarization via Vimentin upregulation, leading to neurovascular unit disruption and cognitive dysfunction. Remote ischemic postconditioning (RIPostC) upregulates neuronal Gas6, which activates Axl on MDMs to downregulate Vimentin and drive reparative M2 ...
Yajun Zhu, Zichao Huang, Xi Rong, Xingwei Lei, Fuming Liang, Xiaoguo Li, Jiru Zhou, Yu Wang, Yifan Huang, Shuang Tang, Jianjun Zhong, Jin Yan, Hongji Deng, Chun Zeng, Zongduo Guo   +14 more
wiley   +1 more source

Elasto-magnetic instabilities for amplified actuation and mechanical memory. [PDF]

Nat Commun
Choi SY, Park JS, Song WJ, Kim M, Lee YH, Cho YE, Lee H, Kim HY, Sun JY.   +8 more
europepmc   +1 more source

Developing Metal–Polyphenol Network‐Based Single‐Protein Particle Encapsulation System for Sustained Release of Whey Protein to Mitigate Sarcopenia

Advanced Science, EarlyView.
Sarcopenia has emerged as a major health challenge in the aging population. Developing a sustained‐release system for whey protein may enhance its effectiveness in mitigating sarcopenia. Herein, a novel “single‐protein particle encapsulation” (SPPE) system is developed to protect whey protein and control its release.
Yafei Zhang, Yuning Zhang, Yongjian Ai, Yao Lu, Heng Quan, Zhen Zhang, Yuqi Wang, Yujia Luo, Xiaoxu Zhang, Yingying Lin, Sijia Song, Huiyuan Guo   +11 more
wiley   +1 more source

Development and mathematical modelling of a dual-rotor machine for wind turbine power generation system. [PDF]

Sci Rep
Li Y, Cui J, Li H, Zhao B.
europepmc   +1 more source

MN•CS•IO System: Cross‐Species Study for HBB Function in High‐Altitude Hypoxia Adaptation

Advanced Science, EarlyView.
We developed an integrative mesh‐nanorod sorting, chitosan nanoparticle delivery, and intraosseous injection (MN•CS•IO) system to investigate HBB in high‐altitude hypoxia adaptation. Transplanting Tibetan animals' HBB‐modified Lin‐ cells into mice achieved 95.59% transfection efficiency and 8.15% HBB expression. High‐altitude HBB recipients upregulated
Wenqiao Hui, Lin Mao, Binggang Li, Hanyue Kang, Zhengquan Tang, Sheng Chen, Hui Yang, Yu Qiao, Huiqian Ding, Yuhuan Wang, Min Li, Junjie Hu, Shoudong Ye, Xin Wang, Xiaobin Xu, Yupeng Wang, Tana Wuren, Qian Ban, Baowei Zhang   +18 more
wiley   +1 more source

Research on dual-waterway cooling system of high-power-density permanent magnet synchronous machine. [PDF]

PLoS One
Xu Y, Duan X, Xu M, Han A, Yu W.
europepmc   +1 more source

Neonatal Sevoflurane Exposure Induces Long‐Term Cognitive Impairment via Epigenetically Mediated MMP9 Activation and Perineuronal Net Disruption in the Hippocampal CA2

Advanced Science, EarlyView.
Hippocampal CA2 perineuronal nets ensheathing excitatory pyramidal neurons are selectively vulnerable to repeated neonatal sevoflurane exposure. Epigenetic upregulation of MMP9 via reduced H3K27me3 disrupts PNN integrity, impairs BDNF–TrkB signaling, and causes synaptic protein loss and dendritic spine deficits, leading to persistent social and spatial
Lirong Liang, Jiachen Wang, Taozhi Wang, Yanling Li, Youyi Zhao, Guanghui Hao, Peiqin Gong, Ruling Chen, Yilin Fang, Shengxi Wu, Haopeng Zhang, Hui Zhang   +11 more
wiley   +1 more source

MRI Safety Considerations for Permanent Magnet Implants in Muscle. [PDF]

J Magn Reson Imaging
Taylor CR, Anttila ED, Charlebois SJ, Gross DC, Taylor AF, Negron-Garcia JO, Suckow CE, Lyle LT, Hooten SR, Yeon SH, Shallal CC, Herr HM.   +11 more
europepmc   +1 more source

In Vivo Imaging With a Low-Cost MRI Scanner and Cloud Data Processing in Low-Resource Settings. [PDF]

NMR Biomed
Guallart-Naval T, Asiimwe R, Tusiime P, Nassejje MA, Kinyera L, Robin L, Nayebare M, Santos LGC, Fernández-García M, Swistunow L, Algarín JM, Stairs J, Hansen M, Amodoi R, Webb A, Harper J, Schiff SJ, Obungoloch J, Alonso J.   +18 more
europepmc   +1 more source

Improving performance of electric vehicle drive system based a five-phase PMSM under fault using ANN and MPC. [PDF]

Sci Rep
Hassan AM, Metwally ME.
europepmc   +1 more source