International Journal of Molecular Sciences,
Journal Year:
2022,
Volume and Issue:
23(8), P. 4088 - 4088
Published: April 7, 2022
The
presence
of
food
contaminants
can
cause
foodborne
illnesses,
posing
a
severe
threat
to
human
health.
Therefore,
rapid,
sensitive,
and
convenient
method
for
monitoring
is
eagerly
needed.
complex
matrix
interferences
samples
poor
performance
existing
sensing
probes
bring
significant
challenges
improving
detection
performances.
Nanocomposites
with
multifunctional
features
provide
solution
these
problems.
combination
the
superior
characteristics
magnetic
nanoparticles
(MNPs)
quantum
dots
(QDs)
fabricate
fluorescent
(MNPs@QDs)
nanocomposites
are
regarded
as
an
ideal
probe
analysis.
high-efficiency
pretreatment
rapid
fluorescence
concurrently
integrated
into
one
platform
using
MNPs@QDs
nanocomposites.
In
this
review,
contemporary
synthetic
strategies
MNPs@QDs,
including
hetero-crystalline
growth,
template
embedding,
layer-by-layer
assembly,
microemulsion
technique,
one-pot
method,
described
in
detail,
their
advantages
limitations
discussed.
recent
advances
detecting
metal
ions,
pathogens,
toxins,
pesticides,
antibiotics,
illegal
additives
comprehensively
introduced
from
perspectives
modes
review
ends
current
opportunities
practical
applications
prospects
analysis,
aiming
promote
enthusiasm
research.
Theranostics,
Journal Year:
2020,
Volume and Issue:
10(12), P. 5435 - 5488
Published: Jan. 1, 2020
Cancer
represents
one
of
the
main
causes
death
in
world;
hence
development
more
specific
approaches
for
its
diagnosis
and
treatment
is
urgently
needed
clinical
practice.
Here
we
aim
at
providing
a
comprehensive
review
on
use
2-dimensional
materials
(2DMs)
cancer
theranostics.
In
particular,
focus
graphene-related
(GRMs),
graphene
hybrids,
graphdiyne
(GDY),
as
well
other
emerging
2DMs,
such
MXene,
tungsten
disulfide
(WS2),
molybdenum
(MoS2),
hexagonal
boron
nitride
(h-BN),
black
phosphorus
(BP),
silicene,
antimonene
(AM),
germanene,
biotite
(black
mica),
metal
organic
frameworks
(MOFs),
others.
The
results
reported
scientific
literature
last
ten
years
(>200
papers)
are
dissected
here
with
respect
to
wide
variety
combinations
imaging
methodologies
therapeutic
approaches,
including
drug/gene
delivery,
photothermal/photodynamic
therapy,
sonodynamic
immunotherapy.
We
provide
unique
multidisciplinary
approach
discussing
literature,
which
also
includes
detailed
section
characterization
methods
used
analyze
material
properties,
highlighting
merits
limitations
different
approaches.
this
show
strong
potential
2DMs
theranostics,
highlight
issues
that
prevent
translation
these
materials.
Overall,
hope
shed
light
hidden
vast
panorama
new
Biomaterials Science,
Journal Year:
2021,
Volume and Issue:
9(16), P. 5437 - 5471
Published: Jan. 1, 2021
In
recent
years,
there
has
been
rapid
progress
in
MXene
research
due
to
its
distinctive
two-dimensional
structure
and
outstanding
properties.
Especially
biomedical
applications,
MXenes
have
attracted
widespread
favor
with
numerous
studies
on
biosafety,
bioimaging,
therapy,
biosensing,
although
their
development
is
still
the
experimental
stage.
A
comprehensive
understanding
of
current
status
biomedicine
will
promote
use
clinical
applications.
Here,
we
review
advances
research.
First,
introduce
methods
synthesis,
surface
modification
functionalization
MXenes.
Then,
summarize
biosafety
biocompatibility,
paving
way
for
specific
On
this
basis,
nanostructures
are
described
respect
antibacterial,
cancer
tissue
regeneration
biosensor
Finally,
discuss
as
a
promising
candidate
material
further
applications
biomedicine.
Nanoscale,
Journal Year:
2020,
Volume and Issue:
12(22), P. 11936 - 11946
Published: Jan. 1, 2020
A
multifunctional
two-dimensional
nanocoating
consists
of
graphene
oxide
nanosheets,
polydopamine
nanofilm,
and
oligopeptide
constructed
on
porous
sulfonated
polyetheretherketone
for
the
purpose
bone
infection
treatment.
ChemBioChem,
Journal Year:
2020,
Volume and Issue:
21(15), P. 2098 - 2110
Published: March 23, 2020
Photothermal
therapy
(PTT)
has
attracted
great
attention
due
to
its
noninvasive
and
effective
use
against
cancer.
Various
photothermal
agents
(PTAs)
including
organic
inorganic
PTAs
have
been
developed
in
the
last
decades.
Organic
based
on
small-molecule
dyes
exhibit
potential
for
future
clinical
applications
considering
their
good
biocompatibility
easy
chemical
modification
or
functionalization.
In
this
review,
we
discuss
recent
progress
of
enhanced
PTT.
We
summarize
strategies
improve
light
penetration
PTAs,
methods
enhance
conversion
efficiency,
how
optimize
PTAs'
delivery
into
deep
tumors,
resist
photobleaching
under
repeated
laser
irradiation.
hope
that
review
can
rouse
interest
researchers
field
help
them
fabricate
next-generation
cancer
therapy.
International Journal of Molecular Sciences,
Journal Year:
2023,
Volume and Issue:
24(4), P. 4046 - 4046
Published: Feb. 17, 2023
Graphene
quantum
dots
(GQDs),
nanomaterials
derived
from
graphene
and
carbon
dots,
are
highly
stable,
soluble,
have
exceptional
optical
properties.
Further,
they
low
toxicity
excellent
vehicles
for
carrying
drugs
or
fluorescein
dyes.
Specific
forms
of
GQDs
can
induce
apoptosis
could
be
used
to
treat
cancers.
In
this
study,
three
(GQD
(nitrogen:carbon
=
1:3),
ortho-GQD,
meta-GQD)
were
screened
tested
their
potential
inhibit
breast
cancer
cell
(MCF-7,
BT-474,
MDA-MB-231,
T-47D)
growth.
All
decreased
viability
after
72
h
treatment
specifically
affected
proliferation.
An
assay
the
expression
apoptotic
proteins
revealed
that
p21
p27
up-regulated
(1.41-fold
4.75-fold)
treatment.
particular,
ortho-GQD-treated
cells
showed
G2/M
phase
arrest.
The
induced
in
estrogen
receptor-positive
lines.
These
results
indicate
these
cycle
arrest
specific
subtypes
potentially
treating
