Results 51 to 60 of about 169,839 (342)

Urea supplementation improves mRNA in vitro transcription by decreasing both shorter and longer RNA byproducts

open access: yesRNA Biology
The current letter to the editor describes the presence of RNA byproducts in small-scale in vitro transcription (IVT) reactions as evaluated by capillary gel electrophoresis, asymmetric flow field flow fractionation, immunoblotting, cell-free translation
Combes Francis   +6 more
doaj   +1 more source

Organ-on-a-chip platforms for accelerating the evaluation of nanomedicine

open access: yesBioactive Materials, 2021
Nanomedicine involves the use of engineered nanoscale materials in an extensive range of diagnostic and therapeutic applications and can be applied to the treatment of many diseases.
Xi Chen   +3 more
doaj   +1 more source

Mechanism-based model characterizing bidirectional interaction between PEGylated liposomal CKD-602 (S-CKD602) and monocytes in cancer patients [PDF]

open access: yes, 2012
S-CKD602 is a PEGylated liposomal formulation of CKD-602, a potent topoisomerase I inhibitor. The objective of this study was to characterize the bidirectional pharmacokinetic-pharmacodynamic (PK-PD) interaction between S-CKD602 and monocytes.
Bang YJ   +12 more
core   +2 more sources

VIVID: A qPCR‐Based Platform for Sensitive and Quantitative In Vivo Tracking of Extracellular Vesicles

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces VIVID (Vesicle In Vivo Identification using DNA), a qPCR‐based platform that tracks PCR‐amplifiable DNA tags loaded in the EVs for accurate and quantifiable EV biodistribution in vivo. ABSTRACT Extracellular vesicles (EVs) represent promising carriers for nucleic acid therapeutics, offering advantages over synthetic nanoparticles ...
Oscar Boyadjian   +5 more
wiley   +1 more source

Supramolecular nanostructure mimics GDNF trophic effects in vitro on human dopaminergic neurons

open access: yesnpj Regenerative Medicine
Peptide-based supramolecular nanostructures offer a versatile platform with substantial promise for clinical translation in regenerative medicine.
Oscar A. Carballo-Molina   +12 more
doaj   +1 more source

Discovery of MBL-AB01: a novel antibacterial xanthone antibiotic with high activity against methicillin-resistant Staphylococcus aureus

open access: yesApplied and Environmental Microbiology
A novel compound denoted MBL-AB01 was isolated from a marine Actinoalloteichus, which belongs to a rare and underexplored class of Actinobacteria. This work demonstrates that the novel compound MBL-AB01 shows very high activity in vitro against six ...
Kristin Fløgstad Degnes   +14 more
doaj   +1 more source

Gb3/cd77 Is a Predictive Marker and Promising Therapeutic Target for Head and Neck Cancer

open access: yesBiomedicines, 2022
Head and neck squamous cell carcinoma is the sixth leading cancer in the world. This cancer is difficult to treat and is characterized by recurrences that are often fatal.
Lorena García-Hevia   +6 more
doaj   +1 more source

Inflammatory response to implantation of transparent nanocrystalline yttria-stabilized zirconia using a dorsal window chamber model. [PDF]

open access: yes, 2016
The long-range goal of the windows to the brain (WttB) is to improve patient care by providing a technique for delivery and/or collection of light into/from the brain, on demand, over large areas, and on a chronically-recurring basis without the need for
Aguilar, Guillermo   +4 more
core   +1 more source

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

open access: yesAdvanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

AKT2 siRNA delivery with amphiphilic-based polymeric micelles show efficacy against cancer stem cells

open access: yesDrug Delivery, 2018
Development of RNA interference-based therapies with appropriate therapeutic window remains a challenge for advanced cancers. Because cancer stem cells (CSC) are responsible of sustaining the metastatic spread of the disease to distal organs and the ...
Diana Rafael   +12 more
doaj   +1 more source

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