Results 51 to 60 of about 689,327 (298)

Microstructure Design of High-Entropy Alloys Through a Multistage Mechanical Alloying Strategy for Temperature-Stable Megahertz Electromagnetic Absorption

Nano-Micro Letters, 2022
Developing megahertz (MHz) electromagnetic wave (EMW) absorption materials with broadband absorption, multi-temperature adaptability, and facile preparation method remains a challenge.
Xiaoji Liu, Yuping Duan, Yuan Guo, Huifang Pang, Zerui Li, Xingyang Sun, Tongmin Wang   +6 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Preparation, In Vivo and In Vitro Release of Polyethylene Glycol Monomethyl Ether-Polymandelic Acid Microspheres Loaded Panax Notoginseng Saponins

Molecules, 2019
In order to enrich the types of Panax notoginseng saponins (PNS) sustained-release preparations and provide a new research idea for the research and development of traditional Chinese medicine sustained-release formulations, a series of Panax notoginseng
Yi He, Hongli Li, Xiangyu Zheng, Mingwei Yuan, Renyu Yang, Minglong Yuan, Cui Yang   +6 more
doaj   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

LC-MS Analysis of Serum for the Metabolomic Investigation of the Effects of Pulchinenoside b4 Administration in Monosodium Urate Crystal-Induced Gouty Arthritis Rat Model

Molecules, 2019
Gouty arthritis (GA) is commonly caused by deposition of monosodium urate (MSU) crystals within the joint capsule, bursa, cartilage, bone, or other periarticular tissues after chronic hyperuricemia.
Shang Lyu, Ruowen Ding, Peng Liu, Hui OuYang, Yulin Feng, Yi Rao, Shilin Yang   +6 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

The crystal structure of tetrakis(imidazole)-copper(I) hexafluorophosphate, C12H16CuF6PN8

Zeitschrift für Kristallographie - New Crystal Structures, 2019
C12H16CuF6PN8, monoclinic, C2/c (no. 15), a = 13.102(2) Å, b = 9.7902(18) Å, c = 14.727(3) Å, β = 102.336(6)°, V = 1845.3(6) Å3, Z = 4, Rgt(F) = 0.0291, wRref(F2) = 0.0733, T = 150(2) K.
Zhong Wen-Wu, Tang Qian, Liu Ying-Jie, Shi Lei, Feng Yuan-Jiao, Tan Tao   +5 more
doaj   +1 more source

Preparation and Characterization of Bletilla striata Polysaccharide/Polylactic Acid Composite

Molecules, 2019
Polylactic acid (PLA) is limited in its application due to its high price, high brittleness and low glass-transition temperature. Modification methods are currently used to overcome these shortcomings. In this study, Bletilla striata polysaccharide (BSP)
Renyu Yang, Dongyue Wang, Hongli Li, Yi He, Xiangyu Zheng, Mingwei Yuan, Minglong Yuan   +6 more
doaj   +1 more source

Preparation Method for Repairing Sports Exercise Injury Based on Tissue Engineering Ligament [PDF]

, 2022
Bisen Mayank, L Ambrosio, R Santis, S Iannace, P Netti, L Nicolais, O Lopes, J Gomes, D Leandro, M Westin, S Reeds-Lundqvist, S Werner, J Torniainen, A Ristaniemi, J Sarin, S Mikkonen, I Afara, L Stenroth, & Yao, Shao, R Mugnai, N Della Rosa, L Tarallo, M Kowara, Agnieszka Koodziska, M Grabowski, J Winter, G Opolski, K Chaichana, L Kone, C Bettegowda, J Weingart, A Olivi, M Lim, H Prigent, P Pellen-Mussi, G Cathelineau, M Bonnaure-Mallet, H Choi, M Plummer, C Bradley, P Yldrm, D Ofluoglu, S Aydogan, G Akyuz, S Lee, T Kim, K Suk, K Paik, A Lode, K Meissner, Y Luo, F Sonntag, M Gelinsky, Z Vahedpoor, A Saeidi, T Khamechian, O Roostaie   +57 more
openalex   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source