Results 111 to 120 of about 421,018 (376)

Anti‐Apoptotic and Neurite‐Protective Nanomedicine Augments Embryonic Stem Cells‐Derived Retinal Ganglion Cell Transplantation in Glaucoma Recovery

Advanced Science, EarlyView.
Lithium‐epigallocatechin gallate nanoparticles (Li‐EGCG NPs) are co‐transplanted with embryonic stem cell‐derived retinal ganglion cells (ESC‐RGCs) to enhance cell survival and therapeutic efficacy in an acute pathological glaucomatous injury model. This synergistic approach protects RGC cells, preserves retinal structure and improves visual function ...
Moxin Chen, Xiaoyan Jiang, Yuanhui Wang, Zhaobin Luo, Yu Zhang, Siwei Liu, Rui Huang, Dandan Zhang, Zhimin Tang, Yahan Ju, Shaohui Pan, Ni Ni, Wei Feng, Yu Chen, Ping Gu   +14 more
wiley   +1 more source

Magnetic Properties of the low dimensional spin system (VO)$_2$P$_2$O$_{7}$: ESR and susceptibility

, 1997
Experimental results on magnetic resonance (ESR) and magnetic susceptibility are given for single crystalline (VO)$_2$P$_2$O$_{7}$. The crystal growth procedure is briefly discussed.
Assmus, W., Büllesfeld, F., Löw, U., Lüthi, B., Prokofiev, A. V., Schwenk, H., Wichert, D.   +6 more
core   +1 more source

Spin-orbit coupling and ESR theory for carbon nanotubes [PDF]

, 2002
A theoretical description of ESR in 1D interacting metals is given, with primary emphasis on carbon nanotubes. The spin-orbit coupling is derived, and the resulting ESR spectrum is analyzed by field theory and exact diagonalization.
A. De Martino, A. De Martino, A. O. Gogolin, A. V. Moroz, C. A. Balseiro, C. Dekker, C. Kane, G. H. Chen, H. Postma, K. Hallberg, L. Balents, L. Balents, L. Forró, M. Bockrath, M. Oshikawa, N. E. Bonesteel, R. Egger, R. Egger, R. R. Schlittler, S. Lemay, T. Ando, W. Häusler, Z. Yao   +22 more
core   +2 more sources

NIR‐Activatable Domino Cascade Catalysis Nanozyme Reactor for Multi‐Mechanism Synergistic Immunotherapy in Bladder Cancer

Advanced Science, EarlyView.
This study presents an intravesical delivery strategy of ferroptosis‐ and immunity‐inducing nanozyme‐loaded thermoresponsive hydrogels (FMCC@PNH) for enhanced bladder cancer therapy. Abstract Current intravesical therapies for bladder cancer after resection are limited by poor tissue penetration, off‐target effects, and insufficient efficacy.
Yongnan Jiang, Qingling Zhang, Yuhan Zhang, Xinlu Yu, Bo Jia, Yulong Dong, Yalong Wu, Kelong Fan, Xinquan Gu, Lei Ji, Wei Jiang, Bin Liu   +11 more
wiley   +1 more source

Liposomal Nanoconfinement Enables Type I Photodynamic Conversion for Synergistic Cancer Photothermal‐Immunotherapy

Advanced Science, EarlyView.
Liposomal nanoconfinement converts the hemicyanine photosensitizer RhM from Type‐II to Type‐I photodynamic therapy (PDT) while enhancing photothermal therapy (PTT). The RhM‐R837@Lip nanoassembly efficiently generates superoxide (O2•−) and hydroxyl radicals (•OH) to kill tumor cells and achieve tumor ablation.
Minglu Zhang, Shanshan Liang, Meng Wang, Tingfeng Zhang, Jinke Liu, Yuyuan Peng, Hao Fang, Lingna Zheng, Xiao He, Meng Wang, Luling Wu, Tony D. James, Wei Zhao, Bing Wang, Weiyue Feng   +14 more
wiley   +1 more source

S3RL: Enhancing Spatial Single‐Cell Transcriptomics With Separable Representation Learning

Advanced Science, EarlyView.
Separable Spatial Representation Learning (S3RL) is introduced to enhance the reconstruction of spatial transcriptomic landscapes by disentangling spatial structure and gene expression semantics. By integrating multimodal inputs with graph‐based representation learning and hyperspherical prototype modeling, S3RL enables high‐fidelity spatial domain ...
Laiyi Fu, Penglei Wang, Gaoyuan Xu, Jitao Lu, Qinke Peng, Danyang Wu, Hequan Sun   +6 more
wiley   +1 more source

Spin fluctuations in the quasi-two dimensional Heisenberg ferromagnet GdI_2 studied by Electron Spin Resonance

, 2004
The spin dynamics of GdI_2 have been investigated by ESR spectroscopy. The temperature dependences of the resonance field and ESR intensity are well described by the model for the spin susceptibility proposed by Eremin et al. [Phys. Rev.
A. Kasten, A. Loidl, A. Simon, A.H. Buckmaster, A.P. Ramirez, C. Felser, C. Kittel, D.L. Huber, E. Dagotto, G. Sperlich, H. Benner, H.-A. Krug von Nidda, H.-A. Krug von Nidda, I. Eremin, J. Deisenhofer, J. Deisenhofer, J. Kondo, J. Korringa, J.E. Mee, K. Ahn, K. Ahn, N.V. Baranov, P.M. Richards, R. K. Kremer, R. Kubo, R. Mallik, R.H. Taylor, S.E. Barnes, S.R. Saha, V. Fritsch, V.A. Ivanshin   +30 more
core   +1 more source

Targeting Peptostreptococcus anaerobius with an Iron‐Based Nanozyme Reverses Ferroptosis Resistance and Enhances Antitumor Immunity in Colorectal Cancer

Advanced Science, EarlyView.
An iron‐based nanozyme selectively eliminates intratumoral P. anaerobius while catalytically generating ROS to induce ferroptosis, synergistically suppressing colorectal cancer growth and activating anti‐tumor immunity through immunogenic cell death. ABSTRACT The intratumoral microbiota is a critical determinant of therapeutic outcomes in colorectal ...
Yinghao Cao, Jun Wang, Hanwenchen Wang, Xiang Sun, Fang Fang, Shiying Li, Jianping Liu, Changrong Shi, Pengyuan Qi, Jianhua Zou, Xiaoyuan Chen, Kailin Cai   +11 more
wiley   +1 more source

Molecular structure refinement by direct fitting of atomic coordinates to experimental ESR spectra

, 2011
An attempt is made to bypass spectral analysis and fit internal coordinates of radicals directly to experimental liquid- and solid-state electron spin resonance (ESR) spectra.
Atkinson, Barone, Becke, Borbat, Brouwer, Chiang, Clark, Clore, De Alba, Dixon, Dumez, Eriksson, Freed, G.T.P. Charnock, Güntert, Hansen, Harris, Harris, Helgstrand, Hermosilla, Herrmann, Hogben, Husein Mor, Ilya Kuprov, Improta, Jensen, Jeschke, Kuprov, Kuprov, Kuprov, Liu, M. Krzystyniak, Neese, Neese, Neese, Nordlund, Pulay, Rega, Ruud, Ruud, Schlegel, Schlegel, Schwieters, Shen, Shultz, Soleilhavoup, Svistunenko, Svistunenko, Vranken   +48 more
core   +1 more source

Single‐Cell Transcriptomics Reveals FLS2‐Dependent Hypoxia Signaling and ERF13‐Mediated Transcription During flg22‐Triggered Immunity

Advanced Science, EarlyView.
This study employs sc‐RNA sequencing, genetics, and phenotyping to systematically map the cell‐type‐specific immune responses triggered by flg22. It reveals FLS2‐dependent transcriptional reprogramming in epidermal and mesophyll cells, and uncovers crosstalk between immune and hypoxia signaling pathways.
Yaping Zhou, Aizhi Qin, Mengfan Li, Qianli Zhao, Luyao Kong, Lulu Yan, Chunyang Li, Hao Liu, Yinpeng Zhang, Jiani Long, Mengyu Liao, Mengmeng Zhou, Xiaoli Fan, Baozhen Wang, Wenxuan Kang, Shui Wang, Zhixin Liu, Xuwu Sun   +17 more
wiley   +1 more source