Results 81 to 90 of about 17,878 (213)
A Green Chemical Approach for the Synthesis of Gold Nanoparticles: Characterization and Mechanistic Aspect [PDF]
, 2009 This IRCSET-EMPOWER (Irish Research Council for Science, Engineering and Technology Postdoctoral Research Grant) project aims to improve current methodology for the synthesis of metal nanoparticles (NPs).
Das, Sujoy K., Marsili, Enrico
core +1 more source
Small, EarlyView.Ligations of staple strands by ligase at 64 nick sites on DNA origami can be quantitatively mapped. While ligations preferentially occur at the trapezoid edges rather than at inner sites, excellent agreement between the experimental ligation yields and docking simulations suggests that this is a result of variations in the ligase docking probability ...
Konrad Hacker +5 more
wiley +1 more source
Nucleotide-Binding Sites of the Heterodimeric LmrCD ABC-Multidrug Transporter of Lactococcus lactis Are Asymmetric [PDF]
, 2006 LmrCD is a lactococcal, heterodimeric multidrug transporter, which belongs to the ABC superfamily. It consists of two half-transporters, LmrC and LmrD, that are necessary and sufficient for drug extrusion and ATP hydrolysis.
Driessen, Arnold J.M., +3 more
core +4 more sources
The FEBS Journal, EarlyView.Redox environment modulates in vitro aggregation of Ataxin‐3, the protein implicated in spinocerebellar ataxia type 3. Reducing conditions stabilize native monomers and prevent aggregation, whereas oxidative conditions promote the formation of non‐native conformers and disulfide‐linked oligomers within the Josephin domain (JD).
Martyna Podlasiak +10 more
wiley +1 more source
Nucleotides: Structure and Properties [PDF]
, 2005 Nucleotides consist of a nitrogen-containing base, a five-carbon sugar, and one or more phosphate groups. Cells contain many types of nucleotides, which play a central role in a wide variety of cellular processes, including metabolic regulation and the ...
Bowater, RP
core +1 more source
The FEBS Journal, EarlyView.Polyphosphate interaction with Hfq and RNA drives phase separation and amyloid self‐assembly, uncovering a previously unrecognized role for polyP in bacterial stress responses. Our findings reveal new insights into the molecular mechanisms of RNA‐mediated phase separation, highlighting the role of polyP as a key modulator of this process. Polyphosphate
Kevin Mosca +5 more
wiley +1 more source
Journal of Periodontal Research, EarlyView.Hydrogel‐based therapies have proven to be valuable tools to address the unique regeneration challenges of complex multi‐domain periodontal and craniofacial tissues. This review highlights and classifies clinically approved and emerging hydrogel therapies indicated for the regeneration of periodontal and craniofacial tissues.
Z. Gouveia +5 more
wiley +1 more source
Impact of α-hydrazino acids embedded in short fluorescent peptides on peptide interaction with DNA and RNA [PDF]
, 2016 Series of novel hydrazino-based peptidomimetics and analogues comprising N-terminal lysine and C-terminal phenanthridinyl-L-alanine were prepared. Presented results demonstrate up till now unknown possibility to finely modulate peptide interaction with ...
Glavaš-Obrovac, Ljubica +5 more
core +1 more source
Journal of Periodontal Research, EarlyView.Hyaluronic (HA)‐based materials show composition‐ and concentration‐dependent responses. Proper formulation and dosage selection are key for clinical application.
Caroline Viola Busch +5 more
wiley +1 more source
Stochastic Sensing of Polynucleotides Using Patterned Nanopores
Physical Review X, 2012 The effect of the microscopic structure of a pore on polymer translocation is studied using Langevin dynamics simulation, and the consequence of introducing patterned stickiness inside the pore is investigated.
Jack A. Cohen +2 more
doaj +1 more source