Results 51 to 60 of about 1,390,034 (354)
The preparation, characterization, and pharmacokinetic studies of chitosan nanoparticles loaded with paclitaxel/dimethyl-β-cyclodextrin inclusion complexes. [PDF]
, 2015 A novel biocompatible and biodegradable drug-delivery nanoparticle (NP) has been developed to minimize the severe side effects of the poorly water-soluble anticancer drug paclitaxel (PTX) for clinical use.
Chen, R +5 more
core +2 more sources
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
Revista de Ciências Farmacêuticas Básica e Aplicada, 2020 Fenticonazole is an antifungal drug widely used in a cream formulation including as a generic medicine. Stability studies of fenticonazole in a cream formulation are very scarce.
Thais Araújo Silva +2 more
doaj
Albumin nanoparticles for glutathione-responsive release of cisplatin: new opportunities for medulloblastoma treatment [PDF]
, 2016 Redox-responsive nanoparticles were synthesized by desolvation of bovine serum albumin followed by disulfide-bond crosslinking with N, Nʹ-Bis (acryloyl) cystamine. Dynamic light scattering and transmission electron microscopy studies revealed spherical
Abballe, Luana +9 more
core +1 more source
Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS Letters, EarlyView.We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva +10 more
wiley +1 more source
Drug Design, Development and Therapy, 2020 Peng Chen,1,* Fuchao Chen,2,* Jiexin Lei,3 Benhong Zhou1 1Department of Pharmacy, Renmin Hospital of Wuhan University, Wuhan, Hubei 430060, People’s Republic of China; 2Department of Pharmacy, Dongfeng Hospital, Hubei University of Medicine, Shiyan,
Chen P, Chen F, Lei J, Zhou B
doaj
Stability of extemporaneously prepared cinacalcet oral suspensions [PDF]
, 2018 Purpose The stability of extemporaneously prepared cinacalcet suspensions over 90 days was evaluated. Methods Cinacalcet 5-mg/mL suspension was prepared by triturating 30-mg cinacalcet tablets.
Chablani, Lipika +2 more
core +2 more sources
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
Nanostructured Chitosan-Based Biomaterials for Sustained and Colon-Specific Resveratrol Release [PDF]
, 2019 In the present work, we demonstrate the preparation of chitosan-based composites as vehicles of the natural occurring multi-drug resveratrol (RES). Such systems are endowed with potential therapeutic effects on inflammatory bowel diseases (IBD), such as ...
Benito Hernández, Elena María +5 more
core +2 more sources