Methods for preparing DNA-functionalized gold nanoparticles, a key reagent of bioanalytical chemistry
Gold nanoparticles (AuNPs) have excellent optical properties such as high extinction
coefficients, distance-dependent color, strong fluorescence quenching, and localized …
coefficients, distance-dependent color, strong fluorescence quenching, and localized …
Nanostructured materials for food applications: spectroscopy, microscopy and physical properties
Nanotechnology deals with matter of atomic or molecular scale. Other factors that define the
character of a nanoparticle are its physical and chemical properties, such as surface area …
character of a nanoparticle are its physical and chemical properties, such as surface area …
Functional DNA-based cytoskeletons for synthetic cells
The cytoskeleton is an essential component of a cell. It controls the cell shape, establishes
the internal organization, and performs vital biological functions. Building synthetic …
the internal organization, and performs vital biological functions. Building synthetic …
Nanoparticle cellular internalization is not required for RNA delivery to mature plant leaves
Rapidly growing interest in the nanoparticle-mediated delivery of DNA and RNA to plants
requires a better understanding of how nanoparticles and their cargoes translocate in plant …
requires a better understanding of how nanoparticles and their cargoes translocate in plant …
The development of an electrochemical nanoaptasensor to sensing chloramphenicol using a nanocomposite consisting of graphene oxide functionalized with (3 …
In the present research, a nanoaptasensor is proposed for electrochemical measurement of
chloramphenicol (CAP). To this purpose, the nanocomposite prepared from graphene oxide …
chloramphenicol (CAP). To this purpose, the nanocomposite prepared from graphene oxide …
Spherical nucleic acid enzyme (SNAzyme) boosted chemiluminescence miRNA imaging using a smartphone
As acute myocardial infarction (AMI) has now become a severe death threat to humans and
may abruptly occur at home or outdoors where sophisticated equipment is not available, it is …
may abruptly occur at home or outdoors where sophisticated equipment is not available, it is …
Promoting DNA adsorption by acids and polyvalent cations: Beyond charge screening
Adsorbing DNA oligonucleotides onto nanoparticles is the first step in develo** DNA-
based biosensors, drug delivery systems, and smart materials. Since DNA is a polyanion, it …
based biosensors, drug delivery systems, and smart materials. Since DNA is a polyanion, it …
Target-catalyzed self-growing spherical nucleic acid enzyme (SNAzyme) as a double amplifier for ultrasensitive chemiluminescence microRNA detection
Portable chemiluminescence (CL) imaging with a smartphone has shown a great promise
for point-of-care testing of diseases, especially for acute myocardial infarction (AMI), which …
for point-of-care testing of diseases, especially for acute myocardial infarction (AMI), which …
Dual-targeted TfRA4-DNA1-Ag@ AuNPs: An innovative radiosensitizer for enhancing radiotherapy in glioblastoma multiforme
X Kan, J Ma, J Ma, D Li, F Li, Y Cao, C Huang… - Colloids and Surfaces B …, 2025 - Elsevier
Radiation therapy (RT) is one of the most effective and widely used treatment methods for
glioblastoma multiforme (GBM). However, its efficacy is often compromised by the inherent …
glioblastoma multiforme (GBM). However, its efficacy is often compromised by the inherent …
Refining the spectroscopic detection technique: A pivot in the electrochemical ammonia synthesis
Ammonia has been recognized as the future fuel because of its immense advantages over
liquid hydrogen. The research trend nowadays is mostly inclined toward the electrochemical …
liquid hydrogen. The research trend nowadays is mostly inclined toward the electrochemical …