Results 121 to 130 of about 46,851 (215)

Cell Membrane‐Coated Lipid Nanoparticles for Drug Delivery

Aggregate, EarlyView.
This review highlights recent progress in cell membrane‐coated lipid nanoparticles (CMC‐LNPs), focusing on their design, preparation methods, functional integration, and biomedical applications. It discusses various types of LNPs and coating strategies, characterization techniques, therapeutic functions, and applications.
Moataz B. Zewail, Guangze Yang, Yilong Fan, Yue Hui, Chun‐Xia Zhao, Yun Liu   +5 more
wiley   +1 more source

Fractional Erbium-YAG Laser and Platelet-Rich Plasma as Single or Combined Treatment for Atrophic Acne Scars: A Randomized Clinical Trial

Dermatology and Therapy, 2019
Introduction Acne scarring is a common undesirable complication of acne vulgaris. Fractional erbium-yttrium aluminum garnet (YAG) 2940 nm laser and platelet-rich plasma have been used in treating acne scars with variable outcomes.
Moustafa A. El-Taieb, Hassan M. Ibrahim, Eisa M. Hegazy, Ahmed K. Ibrahim, Aya M. Gamal, Essam A. Nada   +5 more
doaj   +1 more source

Spin waves and spin instabilities in quantum plasmas [PDF]

arXiv, 2014
We describe main ideas of method of many-particle quantum hydrodynamics allows to derive equations for description of quantum plasma evolution. We also present definitions of collective quantum variables suitable for quantum plasmas. We show that evolution of magnetic moments (spins) in quantum plasmas leads to several new branches of wave dispersion ...
arxiv  

Association of Synovial Innate Immune Exhaustion With Worse Pain in Knee Osteoarthritis

Arthritis &Rheumatology, EarlyView.
Objective Uncontrolled pain remains a major clinical challenge in the management of knee osteoarthritis (OA), the most common disabling joint disease. Worse pain is associated with synovial innate immune cell infiltration (synovitis), but the role of innate immune‐regulatory cells in pain is unknown. Our objective was to identify synovial innate immune
Holly T. Philpott, Trevor B. Birmingham, Garth Blackler, J. Daniel Klapak, Alexander J. Knights, Easton C. Farrell, Benoit Fiset, Logan A. Walsh, J. Robert Giffin, Edward M. Vasarhelyi, Steven J. MacDonald, Brent A. Lanting, Tristan Maerz, C. Thomas Appleton, on behalf of the WOREO Knee Study Group   +14 more
wiley   +1 more source

Antifibrotic effects of specific targeting of the 5‐hydroxytryptamine 2B receptor (5‐HT2BR) in murine models and ex vivo models of scleroderma skin

Arthritis &Rheumatology, EarlyView.
Objective Systemic sclerosis (SSc) is a connective tissue disease with fibrotic remodeling of the skin and various internal organs. SSc is associated with the highest case‐specific mortality of all rheumatic autoimmune diseases with limited antifibrotic treatment options.
Thuong Trinh‐Minh, Cuong Tran‐Manh, Andrea‐Hermina Györfi, Nicholas Dickel, Christoph Liebel, Xiang Zhou, Jiucun Wang, Meik Kunz, Helena Arozenius, Lars Pettersson, Sam Lindgren, Christina Wenglén, Jörg H. W. Distler   +12 more
wiley   +1 more source

The contribution of extracellular RNA and its derived biomaterials in disease management

BMEMat, EarlyView.
The implications of exRNA's biological function and the structural uniqueness of RNA help establish a close connection between RNA, material, and modern medicine. Abstract The RNA found in the circular system is known as extracellular RNA (exRNA). This kind of RNA has been found to play a biological role similar to that of a messenger. They can be used
Yu Wei, Zhangyi Wang, Zixuan Qin, Qianqian Wan, Yutao Li, Franklin R. Tay, Chenyu Wang, Tong Zhang, Lina Niu   +8 more
wiley   +1 more source

Engineering antibodies with cancer‐associated binding sites

BMEMat, EarlyView.
This review describes antibodies that perform direct/indirect roles in cancer treatment by binding to effective targets and discusses how antibodies kill tumors and modulate tumor microenvironment through these targets. The classification of expression systems for antibody production is summarized to guide appropriate selection based on different ...
Yinqi Tian, Yumeng Pan, Yingchun Zhang, Fangling Wang, Zejun Wang   +4 more
wiley   +1 more source

Blood clot inspired pore‐gradient nanofiber sponge with “outer filtration” and “inner adsorption” bifunction for rapid stop of uncontrolled hemorrhage

BMEMat, EarlyView.
In this study, by mimicking the nanofiber structure and netting blood cells function of fibrin network in blood clots, we developed a novel bioinspired quaternized chitosan nanofiber sponge with distinct blood cell filtration and blood plasma absorption bifunction for rapid hemostasis.
Fujin Zhou, Yong Yang, Yixuan Li, Ruolin Cao, Zheng Chen, Zhi Wang, Naiwen Tan, Lei Tian, Botao Song   +8 more
wiley   +1 more source

Advances on multi‐dimensional high‐entropy alloy nanoarchitectures: Unconventional strategies and prospects

Nano Select, Volume 4, Issue 1, Page 48-78, January 2023., 2023
This review stimulates new approaches for design and development of distinct high‐entropy alloys as zero‐dimensional (0D), one‐dimensional (1D), two‐dimensional (2D), and three‐dimensional (3D) nanoarchitectures and their applications. Unattempted alloy systems and unconventional strategies for developing multi‐dimensional HEA nanostructures with ...
Chokkakula L. P. Pavithra, Suhash Ranjan Dey   +1 more
wiley   +1 more source

Findings of 18F‐PI‐2620 tau PET imaging in patients with Alzheimer’s disease and healthy controls in relation to the plasma P‐tau181 levels in a Japanese sample

Neuropsychopharmacology Reports, Volume 42, Issue 4, Page 437-448, December 2022., 2022
The present pilot study examined the ability of 18F‐PI‐2620 tau PET tracer to distinguish between healthy control and Alzheimer's disease, as well as correlations with plasma p‐tau181 and cognitive test results. Though the sample size was small, seven for each group, its SUVR in the target brain regions showed distinct differences between them and high
Shogyoku Bun, Sho Moriguchi, Toshiki Tezuka, Yoshiaki Sato, Keisuke Takahata, Morinobu Seki, Shinichiro Nakajima, Yasuharu Yamamoto, Yasunori Sano, Natsumi Suzuki, Ayaka Morimoto, Ryo Ueda, Hajime Tabuchi, Daisuke Ito, Masaru Mimura   +14 more
wiley   +1 more source