Results 141 to 150 of about 535,239 (304)

Preparation of Bmi-1-siRNA Lipid Nanoparticles and Effects in Gastric Cancer

Nano Biomedicine and Engineering
Malignant tumors remain a serious threat to human health and life and are a major public health problem globally. Herein, we designed and synthesized a novel nucleic acid nanomedicine AS1411-siRNA-LNPs (As@LNPs).
Hongzhang Yan, Hong Shen, Jinrong SiTu, Yingying Yang, Lingle Zhang, Kai Yang   +5 more
doaj   +1 more source

Intelligent Micro/Nanorobots for Targeted Interventional Therapy: From Bench to Clinic

Advanced Robotics Research, EarlyView.
Zirui Zhang et al. reviewed the application and challenges of mobile nanomachines in interventional therapy. By converting exogenous energy, including chemical, magnetic, optical, and ultrasonic sources, into mechanical forces, micro/nanorobots (MNRs) enable precise actuation at unprecedented scales. Evolving far beyond traditional drug delivery, these
Zirui Zhang, Yu Dong, Yongsheng Du, Rui Gao, Lin Zhang, Fei Tong   +5 more
wiley   +1 more source

GPR124 Alleviates Blood–Brain Barrier Disruption by Enhancing Microvascular Endothelial Function after Traumatic Brain Injury

Advanced Science, EarlyView.
Our study reveals the protective role of GPR124 in maintaining BBB integrity and promoting neurological recovery following TBI. It makes a significant contribution by uncovering a novel molecular interaction between GPR124 and FGFBP1 and linking this to activation of the Wnt/β‐catenin signaling pathway in vascular repair mechanisms.
Chen Wang, Lin Cai, Qiuyuan Gong, Yang Yang, Yuqing Liang, Xinyu Niu, Lai Wei, Ze Liu, Shengju Wu, Yinghui Men, Yaohui Tang, Jun Ding, Hengli Tian, Hao Chen   +13 more
wiley   +1 more source

Therapeutic siRNAs: small molecules with bigger function

Asian Journal of Medical Sciences
In the realm of molecular medicine, therapeutic small-interfering RNA (siRNA) is a promising class of molecules with exciting new opportunities in healthcare. An essential component of RNA interference (RNAi) is siRNA.
Ruby Dhar , Arun Kumar , Subhradip Karmakar   +2 more
doaj   +1 more source

Chemoproteomic Identification of AKT2 as a Paclitaxel‐Binding Protein via C─C Bond‐Linked Probe PTX‐4 in Paclitaxel‐Resistant Breast Cancer

Advanced Science, EarlyView.
ABSTRACT Breast cancer remains one of the most prevalent malignancies among women, and taxane‐based chemotherapies such as paclitaxel and docetaxel are central to standard treatment regimens. However, drug resistance in breast cancer limits therapeutic efficacy and contributes to recurrence and metastasis.
Kai Wang, Yuqing Yuan, Wei Shen, Xiuxiu Yang, Xiaokang Wu, Haihua Zhou, Yi Hu, Qing Zhu   +7 more
wiley   +1 more source

Synthetic small interfering RNAs selectively suppress the expression of proinflammatory cytokine genes (IL-25 and TSLP) in experiments in vitro

Медицинская иммунология
Allergic rhinitis (AR) is an inflammatory disease of the upper respiratory tract (nasal mucosa). AR affects up to 40% of the world’s population; in the Russian Federation, the incidence is 18% to 30%, depending on the region.
M. M. Kaganova, I. P. Shilovskiy, E. D. Timotievich, K. V. Yumashev, D. A. Gurskii, K. V. Vinogradova, M. V. Popova, M. R. Khaitov   +7 more
doaj   +1 more source

siRNA as a sponge [PDF]

Nature Methods, 2012
openaire   +2 more sources

Mitigating Cancer Therapy–Related Cognitive Impairment by Targeted Activation of Undruggable Phosphatase

Advanced Science, EarlyView.
An RVG‑engineered exosomal saRNA delivery system (RVG‑EVs‑saPtpro) effectively targets and activates hippocampal PTPRO, functioning as a “molecular brake” to alleviate cancer therapy‑related cognitive impairment (CTRCI) by enhancing neuronal survival, neurogenesis, and synaptic plasticity.
Zhimeng Yao, Yuhua Meng, Huanyi Li, Yinhui Jiang, Xiaona Lin, Mengyuan Hu, Qing Liu, Xiaofu Qiu, Hongzheng Ren, Yunlong Pan, Bin Pan, Zexiong Guo, Shuyao Zhang, Dianzheng Zhang, Li Yang, Shegan Gao, Weijing Deng, Jianfan Chen, Hao Zhang   +18 more
wiley   +1 more source

BAP31 Drives Cartilage Calcification through Disruption of Autophagosome–Lysosome Fusion in Osteoarthritis

Advanced Science, EarlyView.
Mechanical stress activates BAP31 in chondrocytes. BAP31 competes with ATG14 for binding to STX17, disrupting the STX17–ATG14 complex required for autophagosome–lysosome fusion. The resultant autophagic flux blockade drives the generation of autophagy‐derived exosomes, which mediate pathological cartilage calcification in OA. Chondrocyte‐targeted BAP31
Zhi‐hua Xu, Ruo‐xin Wang, Feng He, Qian Liu, Fu‐yin Li, Min Hui, Yu‐qian Shi, Yu Jiang, Qing‐hua Li, Jun‐wen Jing, Shi‐bin Yu, Li‐tian Ma, Qian‐nan Niu, Mian Zhang   +13 more
wiley   +1 more source

Linda Guerry, Le genre de l’immigration et de la naturalisation, Lyon, ENS éditions, 2013, 310 p.

Genre & Histoire, 2014
Francesca Sirna
doaj   +1 more source