Langmuir,
Год журнала:
2024,
Номер
40(33), С. 17239 - 17269
Опубликована: Авг. 12, 2024
Nanotechnology
has
opened
new
doors
of
exploration,
particularly
in
materials
science
and
healthcare.
Magnetic
nanoparticles
(MNP),
the
tiny
magnets,
because
their
various
properties,
have
potential
to
bring
about
radical
changes
field
medicine.
The
distinctive
surface
chemistry,
nontoxicity,
biocompatibility,
and,
particular,
inducible
magnetic
moment
attracted
a
great
deal
interest
morphological
structures
from
variety
scientific
domains.
This
review
presents
concise
overview
MNPs
crucial
properties
synthesis
routes.
It
also
aims
highlight
continuous
methods
available
for
MNP
production.
In
recent
years,
use
computational
understanding
behavior
been
on
rise.
Thus,
we
discuss
numerical
models
developed
understand
how
can
be
used
hyperthermia
targeting
Circle
Wilis.
With
increasing
biomedical
applications,
it
becomes
necessary
mechanisms
toxicity,
which
are
elucidated
this
review.
focuses
applications
drug
delivery,
theranostics,
MRI
contrasting
agents.
We
anticipate
that
article
will
broaden
perspective
help
functionality
applicability
better.
Pharmaceutics,
Год журнала:
2025,
Номер
17(1), С. 70 - 70
Опубликована: Янв. 7, 2025
Malignant
growth
is
expected
to
surpass
other
significant
causes
of
death
as
one
the
top
reasons
for
dismalness
and
mortality
worldwide.
According
a
World
Health
Organization
(WHO)
study,
this
illness
approximately
between
9
10
million
instances
deaths
annually.
Chemotherapy,
radiation,
surgery
are
three
main
methods
treating
cancer.
These
seek
completely
eradicate
all
cancer
cells
while
having
fewest
possible
unintended
impacts
on
healthy
cell
types.
Owing
lack
target
selectivity,
majority
medications
have
substantial
side
effects.
On
hand,
nanomaterials
transformed
identification,
diagnosis,
management
Nanostructures
with
biomimetic
properties
been
grown
late,
fully
intent
observing
sickness.
nanostructures
be
consumed
by
in
areas
profound
disease.
Furthermore,
because
their
extraordinary
physicochemical
properties,
which
incorporate
nanoscale
aspects,
more
prominent
surface
region,
explicit
geometrical
features,
ability
embody
different
substances
within
or
outside
surfaces,
remarkable
nano-vehicles
conveying
restorative
specialists
designated
regions.
This
review
discusses
recent
developments
nanostructured
materials
such
graphene,
dendrimers,
cell-penetrating
peptide
nanoparticles,
nanoliposomes,
lipid
magnetic
nano-omics
diagnosis
Molecules,
Год журнала:
2022,
Номер
27(19), С. 6472 - 6472
Опубликована: Окт. 1, 2022
Nanotechnology
is
constantly
expanding,
with
nanomaterials
being
more
and
used
in
common
commercial
products
that
define
our
modern
life.
Among
all
types
of
nanomaterials,
nanoparticles
(NPs)
occupy
an
important
place,
considering
the
great
amount
produced
nowadays
diversity
their
applications.
Conventional
techniques
applied
to
synthesize
NPs
have
some
issues
impede
them
from
appreciated
as
safe
for
environment
health.
The
alternative
these
might
be
use
living
organisms
or
biological
extracts
can
involved
green
approach
synthesis
NPs,
a
process
free
harmful
chemicals,
cost-effective
low
energy
consumer.
Several
factors,
including
reducing
agent
concentration,
initial
precursor
salt
agitation,
reaction
time,
pH,
temperature
light,
influence
characteristics
biologically
synthesized
NPs.
interdependence
between
parameters
was
not
explored,
main
impediment
implementation
method
on
industrial
scale.
Our
aim
present
brief
review
focuses
current
knowledge
regarding
how
aforementioned
factors
control
size
shape
green-synthesized
We
also
provide
overview
biomolecules
were
found
suitable
NP
synthesis.
This
work
meant
support
researchers
who
intend
develop
new
approaches
Materials,
Год журнала:
2022,
Номер
15(7), С. 2601 - 2601
Опубликована: Апрель 1, 2022
Magnetite
nanoparticles
with
different
surface
coverages
are
of
great
interest
for
many
applications
due
to
their
intrinsic
magnetic
properties,
nanometer
size,
and
definite
morphology.
widely
used
medical-biological
while
usage
in
optics
is
not
as
widespread.
In
recent
years,
nanomagnetite
suspensions,
so-called
ferrofluids,
applied
magneto-optical
properties.
This
review
gives
an
overview
synthesis
its
addition,
the
preparation
application
nanofluids
optics,
nanophotonics,
imaging
described.
Journal of Inorganic and Organometallic Polymers and Materials,
Год журнала:
2022,
Номер
33(1), С. 237 - 253
Опубликована: Окт. 1, 2022
Abstract
Developing
drug
delivery
carriers
for
highly
selective,
controlled,
and
sustained
release
of
the
anti-cancer
drugs
is
one
crucial
issues
in
cancer
strive.
We
herein
report
synthesis
Fe
3
O
4
(M)
SiO
2
(S)
nanoparticles
their
nanocomposites
with
chitosan
(CS)
high
loading
efficiency
subsequent
potentiality
Doxorubicin
(DOX)
anticancer
drug.
The
as-synthesized
nanostructures
were
characterized
using
Fourier
transform
infrared
(FT-IR),
X-ray
diffraction
(XRD),
field
emission
scanning
electron
microscopy
(FE-SEM),
high-resolution
transmission
(HR-TEM),
thermal
analysis
techniques.
average
crystallite
sizes
as-prepared
M,
S,
CS/M,
CS/S,
CS/M/S
found
to
be
5,
15,
70,
22,
29
nm,
respectively.
cumulative
produced
examined,
results
exhibited
efficacy
71%,
95%,
96%,
79%,
17%,
42%
CS,
nanostructures,
releasing
revealed
a
promising
percentages
at
pH
4.2
5
compared
those
7.4.
At
4.2,
DOX-M,
DOX-S,
DOX-CS,
DOX/M,
DOX/CS/M/S
94%,
92%,
98%,
While
corresponding
97%,
90%,
46%,
43%,
70%.
percentage
DOX-CS/S
was
60%
though.
in-vitro
cytotoxicity
M-DOX,
CS-DOX,
M/CS-DOX
explored
against
two
human
cell
lines
(MCF-7
Hep-G2)
SRB
(Sulforhodamine
B)
assay.
DOX-loaded
M/CS
highest
its
IC
50
values
2.65
2.25
μg/mL
Hep-G2
MCF-7
lines,
respectively,
5.1
4.5
free
DOX.
indicated
that
nanocomposite
good
candidate
as
nano-carrier
International Journal of Molecular Sciences,
Год журнала:
2023,
Номер
24(5), С. 4312 - 4312
Опубликована: Фев. 21, 2023
Bone
defects
characterized
by
limited
regenerative
properties
are
considered
a
priority
in
surgical
practice,
as
they
associated
with
reduced
quality
of
life
and
high
costs.
In
bone
tissue
engineering,
different
types
scaffolds
used.
These
implants
represent
structures
well-established
that
play
an
important
role
delivery
vectors
or
cellular
systems
for
cells,
growth
factors,
bioactive
molecules,
chemical
compounds,
drugs.
The
scaffold
must
provide
microenvironment
increased
potential
at
the
damage
site.
Magnetic
nanoparticles
linked
to
intrinsic
magnetic
field,
when
incorporated
into
biomimetic
structures,
can
sustain
osteoconduction,
osteoinduction,
angiogenesis.
Some
studies
have
shown
combining
ferromagnetic
superparamagnetic
external
stimuli
such
electromagnetic
field
laser
light
enhance
osteogenesis
angiogenesis
even
lead
cancer
cell
death.
therapies
based
on
vitro
vivo
could
be
included
clinical
trials
large
defect
regeneration
treatments
near
future.
We
highlight
scaffolds'
main
attributes
focus
natural
synthetic
polymeric
biomaterials
combined
their
production
methods.
Then,
we
underline
structural
morphological
aspects
mechanical,
thermal,
properties.
Great
attention
is
devoted
effects
biocompatibility,
osteogenic
impact
reinforced
nanoparticles.
explain
biological
processes
activated
due
particles'
presence
possible
toxic
effects.
present
some
regarding
animal
tests
applications
scaffolds.
Advanced Functional Materials,
Год журнала:
2023,
Номер
33(37)
Опубликована: Май 24, 2023
Alzheimer's
disease
(AD)
is
one
of
the
main
causes
dementia
worldwide,
whereby
neuronal
death
or
malfunction
leads
to
cognitive
impairment
in
elderly
population.
AD
highly
prevalent,
with
increased
projections
over
next
few
decades.
Yet
current
diagnostic
methods
for
occur
only
after
presentation
clinical
symptoms.
Evidence
literature
points
potential
mechanisms
induction
beginning
before
symptoms
start
present,
such
as
formation
amyloid
beta
(A
