Results 171 to 180 of about 61,126 (326)

tRNA Profiling of Mesenchymal Stem Cell Exosome [PDF]

, 2018
Background: Exosomes have great potential in regenerative medicine through the transfer of their bioactive cargos, such as RNA. tRF RNA and tiRNA are tRNAderived non-coding RNA.
San, Khin MiMi
core   +1 more source

Isolation Techniques of Micro/Nano‐Scaled Species for Biomedical Applications

Advanced Science, EarlyView.
Separating micro/nano‐scale bioparticles from samples is essential for disease diagnosis, prevention, and monitoring. Therefore, a comprehensive overview of the latest advanced separation technologies is provided, and characteristics and limitations based on six key performance parameters, including purity, recovery rate, throughput, resolution, size ...
Qing Lu, Zhinan Zhang, Xianting Ding
wiley   +1 more source

The RNA exosome nuclease complex regulates human embryonic stem cell differentiation [PDF]

, 2019
Cédric Belair, Soyeong Sim, Kun‐Yong Kim, Yoshiaki Tanaka, In‐Hyun Park, Sandra L. Wolin   +5 more
openalex   +1 more source

Exosome-based therapies for inflammatory disorders: a review of recent advances

Stem Cell Research & Therapy
Exosomes, small extracellular vesicles secreted by cells, have emerged as focal mediators in intercellular communication and therapeutic interventions across diverse biomedical fields.
Mavra Saleem, Khawar Ali Shahzad, Munazzah Marryum, Shekhar Singh, Quan Zhou, Siting Du, Shuanghu Wang, Chuxiao Shao, Imran Ibrahim Shaikh   +8 more
doaj   +1 more source

piR‐RCC Suppresses Renal Cell Carcinoma Progression by Facilitating YBX‐1 Cytoplasm Localization

Advanced Science, EarlyView.
PIWI‐interacting RNAs (piRNAs), a novel category of small non‐coding RNAs, have been implicated in the development of various diseases. This study explores the tumor‐suppressive mechanism of a downregulated piRNA (designated piR‐RCC) in renal cell carcinoma (RCC), and provides a delivery strategy targeting RCC tumor by constructing a cell membrane ...
Ruyue Wang, Fan Li, Yudong Lin, Zeyi Lu, Wenqin Luo, Zhehao Xu, Ziwei Zhu, Yi Lu, Xudong Mao, Yang Li, Zhinian Shen, Haohua Lu, Yining Chen, Liqun Xia, Mingchao Wang, Lifeng Ding, Gonghui Li   +16 more
wiley   +1 more source

Development of Stable Cell Lines for the Production of Hematopoietic Stem Cell Targeted Exosomes [PDF]

, 2018
Exosomes represent a promising new approach to targeted drug delivery. Current research explores the ability of these naturally occurring nanoparticles to transport therapeutic cargo to specific tissues of the body and to subsequently enter the cells of ...
Beard, Anja, Ehlinger, Zach
core   +1 more source

RNA 3′end tailing safeguards cells against products of pervasive transcription termination

Nature Communications
Premature transcription termination yields a wealth of unadenylated (pA−) RNA. Although this can be targeted for degradation by the Nuclear EXosome Targeting (NEXT) complex, possible backup pathways remain poorly understood.
Guifen Wu, Jérôme O. Rouvière, Manfred Schmid, Torben Heick Jensen   +3 more
doaj   +1 more source

CircTP53/USP10/p53 signaling Axis as a Novel Regulator of Progression and Prognosis of Head and Neck Squamous Cell Carcinoma

Advanced Science, EarlyView.
The study identifies a novel circular RNA derived from the TP53 gene (circTP53), which is upregulated in HNSCC and correlates with poor patient prognosis. It demonstrates that circTP53 promotes HNSCC progression by interacting with USP10, stabilizing both proteins, enhancing deubiquitination of p53, and thereby influencing tumor growth, with its ...
Yin Wang, Fen Chang, Zinan Li, Chengcheng Duan, Xiangkai Sun, Siyu Wang, Dongmin Wei, Wenming Li, Ye Qian, Shengda Cao, Juan Zhao, Dapeng Lei   +11 more
wiley   +1 more source

TCR Activation of Human T Cells Induces the Production of Exosomes Bearing the TCR/CD3/ζ Complex

, 2002
Nicolas Blanchard, Danielle Lankar, Florence Faure, Armelle Régnault, Céline Dumont, Graça Raposo, Claire Hivroz   +6 more
openalex   +1 more source

An Injectable BMP‐2‐Releasing Porous Hydrogel Regulating the Paracrine Effects of ADSCs Promotes Tendon‐to‐Bone Healing in Rotator Cuff Repair

Advanced Science, EarlyView.
This study designs an injectable porous hydrogel (HMs/MBs/ADSCs) integrating hollow microspheres for sustained BMP‐2 release to enhance adipose‐derived stem cells' paracrine effect. It accelerates tendon‐bone healing in rat rotator cuff injuries via spatiotemporal regulation: early AMPK‐mediated mitochondrial protection and late TGF‐β/Smad2/3‐driven ...
Meijuan Yuan, Xiaomei Dai, Yuxia Yang, Shuai Liu, Ziyi Xu, Liang Wang, Junli Shi, Wenkang Liu, Jian Yang, Dianwei Liu, Hang Yao, Wenyong Fei   +11 more
wiley   +1 more source