Recent advances in tannic acid-based gels: Design, properties, and applications
Advances in Colloid and Interface Science,
Год журнала:
2025,
Номер
339, С. 103425 - 103425
Опубликована: Фев. 15, 2025
Язык: Английский
Rapid synthesis of CuTA/Cur@ZIF-8 multifunctional drug delivery system towards cancer treatment
Colloids and Surfaces A Physicochemical and Engineering Aspects,
Год журнала:
2025,
Номер
unknown, С. 136321 - 136321
Опубликована: Фев. 1, 2025
Язык: Английский
Exploring Nucleic Acid Nanozymes: A New Frontier in Biosensor Development
Keren Chen,
Zaihui Du,
Yangzi Zhang
и другие.
Biosensors,
Год журнала:
2025,
Номер
15(3), С. 142 - 142
Опубликована: Фев. 24, 2025
With
the
growing
interest
in
nucleic
acids
and
nanozymes,
acid
nanozymes
(NANs)
have
emerged
as
a
promising
alternative
to
traditional
enzyme
catalysts,
combining
advantages
of
nanomaterials,
are
widely
applied
field
biosensing.
This
review
provides
comprehensive
overview
recent
studies
on
NAN-based
biosensors.
It
classifies
NANs
based
six
distinct
enzymatic
activities:
peroxidase-like,
oxidase-like,
catalase-like,
superoxide
dismutase-like,
laccase-like,
glucose
oxidase-like.
emphasizes
how
catalytic
activity
is
significantly
influenced
by
properties
explores
regulatory
mechanisms
governing
NANs.
Additionally,
it
systematically
reviews
important
research
progress
colorimetric,
fluorescent,
electrochemical,
SERS,
chemiluminescent
sensors,
offering
insights
into
development
NAN
biosensor
applications.
Язык: Английский
Advancing Diabetic Wound Care: The Role of Copper-containing Hydrogels
Heliyon,
Год журнала:
2024,
Номер
10(20), С. e38481 - e38481
Опубликована: Сен. 26, 2024
Язык: Английский
Modulating Polyphenol Activity with Metal Ions: Insights into Dermatological Applications
Pharmaceutics,
Год журнала:
2025,
Номер
17(2), С. 194 - 194
Опубликована: Фев. 4, 2025
Background:
The
skin
represents
the
first
barrier
of
defense,
and
its
integrity
is
crucial
for
overall
health.
Skin
wounds
present
a
considerable
risk
seeing
how
their
progression
rapid
sometimes
they
are
caused
by
comorbidities
like
diabetes
venous
diseases.
Nutraceutical
combinations
ones
between
polyphenols
metal
ions
applications
thanks
to
increased
bioavailability
ability
modulate
intrinsic
molecular
pathways.
Methods:
research
findings
presented
in
this
paper
based
on
systematic
review
current
literature
with
an
emphasis
nanotechnology
regenerative
medicine
strategies
that
incorporate
metallic
nanoparticles
(NPs).
key
studies
which
described
action
mechanisms,
efficacy,
safety
these
hybrid
formulations
were
reviewed.
Results:
Nanocomposites
polyphenol
promote
healing
activating
signaling
pathways
such
as
PI3K/Akt
ERK1/2,
turn
improve
fibroblast
migration
proliferation.
Nanoparticles
silver
copper
have
antibacterial,
angiogenesis-promoting,
inflammation-modulating
capabilities.
With
induce
apoptosis
restrict
cell
growth,
composites
potential
cure
malignancies
addition
facilitating
wound
healing.
Conclusions:
metals
provide
hope
treatment
cancer
chronic
wounds.
Their
antimicrobial
capabilities,
capacity
inflammatory
responses,
enhancement
activity
all
point
medicinal
potential.
Furthermore,
decrease
inflammation
associated
tumors
while
simultaneously
inducing
death
cells.
Clarifying
guaranteeing
stability,
enhancing
effective
delivery
techniques
clinical
usage
should
be
focus
future
studies.
Язык: Английский
Copper in melanoma: at the crossroad of protumorigenic and anticancer roles
Redox Biology,
Год журнала:
2025,
Номер
81, С. 103552 - 103552
Опубликована: Фев. 15, 2025
Язык: Английский
Exploring the antibiotic potential of copper carbonate nanoparticles, wound healing, and glucose-lowering effects in diabetic albino mice
Biochemical and Biophysical Research Communications,
Год журнала:
2025,
Номер
754, С. 151527 - 151527
Опубликована: Фев. 22, 2025
Язык: Английский
Corn Silk-Derived Bioactives as Polyphenol Oxidase Inhibitors: Mechanisms and Applications in Food Preservation
Food Bioscience,
Год журнала:
2025,
Номер
unknown, С. 106411 - 106411
Опубликована: Март 1, 2025
Язык: Английский
Fabrication and characterization of a colorimetric sensor using EDTA-capped copper oxide nanoparticles for phenolic compound detection
Mehran University Research Journal of Engineering and Technology,
Год журнала:
2025,
Номер
44(2), С. 62 - 70
Опубликована: Апрель 9, 2025
The
catalytic
and
antibacterial
properties
of
metal
oxide
nanoparticles
make
them
suitable
contributors
to
the
formation
new
production
facilities
at
low
cost.
In
this
study,
we
prepared
copper
(CuONPs)
via
an
environmentally
friendly
cost-effective
synthesis
route.
We
used
Ethylene
diamine
tetra
acetic
acid
(EDTA)
as
a
capping
reducing
agent
synthesize
nanoparticles.
Textural
characterization
CuONPs
was
studied
using
advanced
techniques,
for
example,
Fourier
transmission
infrared
(FTIR)
study
functional
transition
(EDTA
reduction),
scanning
electron
microscopy
(SEM)
analyze
shape
CuONPs,
X-ray
diffraction
patterns
examine
crystalline
nature
particles.
were
then
perform
amperometry
measurements
monitor
trace
amounts
isoflavone
(IFs)
in
various
industrial
wastewater
phytoestrogen
drugs
from
patients
water
samples.
results
show
that
developed
sensor
has
excellent
analytical
parameters
such
high
sensitivity
sensor,
uniformly
distributed,
controlled
size,
stability
neutral
pH,
good
selectivity
(no
interference),
method
preparing
fabricating
mid-frequency
sensors.
research
oxidation
state
particle
size
played
vital
role
enhanced
process.
EDTA-CuONPs
with
smallest
biocompatibility,
surface
reactivity,
uniform
distribution
assembled
morphology,
activity
ideal
applications
including
environment
monitoring,
catalysis,
biosensing.
Язык: Английский
A Polysaccharide Metal Phenolic Network Nanocomposite for Theranostic Applications in Inflammatory Bowel Disease
Advanced Functional Materials,
Год журнала:
2024,
Номер
unknown
Опубликована: Ноя. 22, 2024
Abstract
Nanotechnology
has
significantly
facilitated
the
diagnosis
and
therapy
of
inflammatory
bowel
disease
(IBD).
To
obtain
better
therapeutic
efficacy,
a
nanoplatform
built
from
polysaccharides
metal‐phenolic
networks
(MPN)
is
developed
here
to
enhance
retention
in
damaged
intestinal
region
modulate
systemic
immunological
status
IBD
models.
Polysaccharides
tragacanth
gum
(GUM)
are
coordinated
with
iron
further
interact
shikonin
(Shik)
nanocomposite
named
Shik‐Fe@GUM.
Shik‐Fe@GUM
demonstrates
strong
persistent
accumulation
inflamed
region,
which
validated
clinical
specimens
patients,
cocultured
cellular
models,
living
animals.
served
as
scavenger
for
reactive
oxygen
or
nitrogen
species
tissues
cells,
alleviated
local
by
cytokine
downregulation.
In
addition,
restored
functions
colonic
barriers
mitigate
activity
index.
The
working
mechanisms
also
explored
genetic
sequencing
results
revealed
that
imposed
its
treatment
effect
attenuating
major
pathways.
particular,
can
IL‐17RA
relevant
cell
signaling
reduce
recruitment
T
h
17
cells
(T
helper
17).
This
polysaccharide‐metal‐functional
molecule
hybrid
strategy
be
broadly
applicable
other
drugs
their
index
patients.
Язык: Английский