Results 61 to 70 of about 2,764,347 (308)

Role of size, surface charge, and PEGylated lipids of lipid nanoparticles (LNPs) on intramuscular delivery of mRNA

Journal of Nanobiotechnology
Lipid nanoparticles (LNPs) are currently the most commonly used non-viral gene delivery system. Their physiochemical attributes, encompassing size, charge and surface modifications, significantly affect their behaviors both in vivo and in vitro ...
Weiwen Kong, Yuning Wei, Zirong Dong, Wenjuan Liu, Jiaxin Zhao, Yan Huang, Jinlong Yang, Wei Wu, Haisheng He, Jianping Qi   +9 more
doaj   +1 more source

Endovascular management of massive post-partum haemorrhage in abnormal placental implantation deliveries [PDF]

, 2015
Objectives: To retrospectively evaluate safety and efficacy of pelvic artery embolisation (PAE) in post-partum haemorrhage (PPH) in abnormal placental implantation (API) deliveries.
Di Renzo, Gian Carlo, Epicoco, Giorgio, Fischer, Matthias, Gerli, Sandro, Graziosi, Luigina, Krokidis, Miltiadis, Maiettini, Daniele, Mosca, Stefano, Orgera, Gianluigi, Rebonato, Alberto, Rossi, Michele, Scialpi, Michele   +11 more
core   +1 more source

Macrophage based drug delivery: Key challenges and strategies

Bioactive Materials
As a natural immune cell and antigen presenting cell, macrophages have been studied and engineered to treat human diseases. Macrophages are well-suited for use as drug carriers because of their biological characteristics, such as excellent biocompatibility, long circulation, intrinsic inflammatory homing and phagocytosis.
Qian Guo, Zhong-Ming Qian
openaire   +3 more sources

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

MMP-2-triggered, mitochondria-targeted PROTAC-PDT therapy of breast cancer and brain metastases inhibition

Nature Communications
Proteolytic targeting chimera (PROTAC) technology is a protein-blocking technique and induces antitumor effects, with potential advantages. However, its effect is limited by insufficient distribution and accumulation in tumors.
Fan Tong, Yufan Wang, Yanyan Xu, Yang Zhou, Siqin He, Yufan Du, Wenqin Yang, Ting Lei, Yujun Song, Tao Gong, Huile Gao   +10 more
doaj   +1 more source

Multidimensional autophagy nano-regulator boosts Alzheimer's disease treatment by improving both extra/intraneuronal homeostasis

Acta Pharmaceutica Sinica B
Intraneuronal dysproteostasis and extraneuronal microenvironmental abnormalities in Alzheimer's disease (AD) collectively culminate in neuronal deterioration.
Yixian Li, Peng Yang, Ran Meng, Shuting Xu, Lingling Zhou, Kang Qian, Pengzhen Wang, Yunlong Cheng, Dongyu Sheng, Minjun Xu, Tianying Wang, Jing Wu, Jinxu Cao, Qizhi Zhang   +13 more
doaj   +1 more source

Fulmar Litter EcoQO Monitoring in the Netherlands 1979-2008 in relation to EU Directive 200/59/EC on Port Reception Facilities [PDF]

, 2010
Operational and cargo related wastes from ships are an important source of litter in the marine environment in the southern North Sea and cause serious economical and ecological damage.
Franeker, J.A., van
core   +1 more source

Controlling the shape of membrane protein polyhedra

, 2017
Membrane proteins and lipids can self-assemble into membrane protein polyhedral nanoparticles (MPPNs). MPPNs have a closed spherical surface and a polyhedral protein arrangement, and may offer a new route for structure determination of membrane proteins ...
Haselwandter, Christoph A., Kahraman, Osman, Li, Di   +2 more
core   +1 more source

PICALM::MLLT10 translocated leukemia

FEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen, Antonia C. Nakatsugawa, Natalie Barton, Henry Haines, Gary S. Stein, Janet L. Stein, Daniel S. Wechsler, Jessica L. Heath   +7 more
wiley   +1 more source

Periodic asymmetric field enhances electrofusion of nanoscale lipid systems

Nature Communications
Electrofusion is a widely used technique for inducing membrane merging in biological systems, with applications ranging from hybrid lipid architectures to therapeutic delivery.
Honghui Wu, Wen-Che Liu, Xuanyu Wu, Zhuoting Li, Jialu Zhang, Jiawen Wang, Qing Zhu, Jinsong Zhang, Kairu Dong, Ruyi Lin, Huihui Hu, Junjie Zeng, Jiaying Wu, Kan Li, Kewang Nan, Tianyuan Zhang, Jianqing Gao   +16 more
doaj   +1 more source