Materials Today Bio,
Год журнала:
2022,
Номер
15, С. 100333 - 100333
Опубликована: Июнь 1, 2022
Early
diagnosis
and
treatment
of
oral
cancer
are
vital
for
patient
survival.
Since
the
cavity
accommodates
second
largest
most
diverse
microbiome
community
after
gut,
diagnostic
therapeutic
approaches
with
low
invasiveness
minimal
damage
to
surrounding
tissues
keys
preventing
clinical
intervention-related
infections.
Gold
nanoparticles
(AuNPs)
widely
used
in
research
therapy
due
their
excellent
properties
such
as
surface-enhanced
Raman
spectroscopy,
surface
plasma
resonance,
controlled
synthesis,
plasticity
morphology,
biological
safety,
stability.
AuNPs
had
been
detection
reagents,
tumor-targeted
therapy,
photothermal
photodynamic
other
combination
therapies
cancer.
AuNPs-based
noninvasive
precise
treatments
further
reduce
This
review
is
focused
on
recent
advances
application
early
screening,
typing,
drug
delivery,
radiotherapy
sensitivity
treatment,
Distinctive
reports
from
literature
summarized
highlight
latest
development
therapy.
Finally,
this
points
out
challenges
prospects
possible
applications
Chemosensors,
Год журнала:
2022,
Номер
10(9), С. 363 - 363
Опубликована: Сен. 9, 2022
The
world
of
sensors
is
diverse
and
advancing
at
a
rapid
pace
due
to
the
fact
its
high
demand
constant
technological
improvements.
Electrochemical
provide
low-cost
convenient
solution
for
detection
variable
analytes
are
widely
utilized
in
agriculture,
food,
oil
industries
as
well
environmental
biomedical
applications.
popularity
electrochemical
sensing
stems
from
two
main
advantages:
variability
reporting
signals,
such
voltage,
current,
overall
power
output,
or
impedance,
low
theoretical
limits
that
originate
differences
Faradaic
nonFaradaic
currents.
This
review
article
attempts
cover
latest
advances
applications
different
industries.
role
nanomaterials
sensor
research
advancements
also
examined.
We
believe
information
presented
here
will
encourage
further
efforts
on
understanding
progress
sensors.
Journal of King Saud University - Science,
Год журнала:
2021,
Номер
33(7), С. 101560 - 101560
Опубликована: Авг. 10, 2021
In
recent
years,
nanotechnology
has
been
the
topic
of
extensive
research
and
a
great
deal
interest
among
researchers.
The
manufacturing
utilization
nanoparticles
(NPs)
expanded
dramatically
as
result
rapid
development
nanotechnology.
Gold
(AuNPs)
are
one
most
important
nanoparticles,
they
have
widely
used
for
medical
non-medical
applications
ideal
material
because
their
unique
distinct
features:
inert,
biocompatible,
especially
due
to
low
toxicity.
It
is
can
be
manufacture
on
massive
scale
by
reducing
oxidation
gold
Au+1(aureus)
or
Au+3(auric)
Au0
subjoin
agent
through
various
physical,
chemical,
biological
methods
under
different
circumstance.
Researchers
motivated
harmful
effects
current
synthesis
focus
production
environmentally
sustainable
green
using
non-toxic
chemicals
from
natural
sources,
such
plant
extract,
bacteria,
fungi.
preparation
done
inwardly
outside
microbes,
but
cell
handling
facile
in
terms
insulation.
Modified
nanocellulose
preferred
technique
nanoparticle
extraction.
AuNPs
shown
outstanding
diagnostic
therapeutic
uses,
including
biosensor
applications,
tumor-targeting
capability
(Anticancer
Activity)
cancer
therapy,
precise
drug
delivery
nano-vehicles
diseased
tissues.
Applied Sciences,
Год журнала:
2021,
Номер
11(6), С. 2598 - 2598
Опубликована: Март 15, 2021
Nanotechnology
plays
a
big
part
in
our
modern
daily
lives,
ranging
from
the
biomedical
sector
to
energy
sector.
There
are
different
physicochemical
and
biological
methods
synthesise
nanoparticles
towards
multiple
applications.
Biogenic
production
of
through
utilisation
microorganisms
provides
great
advantages
over
other
techniques
is
increasingly
being
explored.
This
review
examines
process
biogenic
synthesis
mediated
by
such
as
bacteria,
fungi
algae,
their
Microorganisms
offer
disparate
environment
for
nanoparticle
synthesis.
Optimum
minimum
time
obtain
desired
size
shape,
improve
stability
optimise
specific
applications
challenges
address,
however.
Numerous
medicine,
environment,
drug
delivery
biochemical
sensors
discussed.
Chemical Society Reviews,
Год журнала:
2022,
Номер
51(14), С. 6087 - 6125
Опубликована: Янв. 1, 2022
The
recent
discoveries
related
to
the
efficient
light-to-heat
conversion
in
nanomaterials
have
enabled
implementation
of
sunlight-driven
Membrane
Distillation
for
a
desalination
at
water-energy
nexus.
Pharmaceuticals,
Год журнала:
2022,
Номер
15(4), С. 455 - 455
Опубликована: Апрель 8, 2022
Nanoparticles
(NPs)
are
elements
derived
from
a
cluster
of
atoms
with
one
or
more
dimensions
in
the
nanometer
scale
range
1-100
nm.
The
bio
nanofabrication
metallic
NPs
is
now
an
important
dynamic
area
research,
major
significance
applied
research.
Biogenic
synthesis
desirable
than
physical
and
chemical
due
to
its
eco-friendliness,
non-toxicity,
lower
energy
consumption,
multifunctional
nature.
Plants
outperform
microorganisms
as
reducing
agents
they
contain
large
secondary
biomolecules
that
accelerate
reduction
stability
NPs.
produced
can
then
be
studied
spectroscopically
(UV-Visible,
XRD,
Raman,
IR,
etc.)
microscopically
(SEM,
TEM,
AFM,
etc.).
biological
ion
oxide
nanoparticle
quick,
simple,
may
scaled
up
at
room
temperature
pressure.
rise
multi-drug
resistant
(MDR)
microbes
immoderate
use
antibiotics
non-infected
patients
cause
morbidity
mortality
humans.
contemporary
development
new
class
different
mechanisms
action
kill
crucial.
Metals
their
oxides
extremely
toxic
unprecedentedly
low
concentrations.
In
addition,
prevailing
infections
plants
animals
raising
significant
concerns
across
globe.
NPs'
wide
bioactivity
makes
them
ideal
antimicrobial
agricultural
medical
fields.
present
review
outlines
botanicals,
which
enables
metals
stabilized
form
even
after
ionization.
It
also
presents
valuable
database
on
biofunctionalization
synthesized
for
further
drug
development.
International Journal of Molecular Sciences,
Год журнала:
2023,
Номер
24(20), С. 15397 - 15397
Опубликована: Окт. 20, 2023
In
recent
years,
interest
in
nanotechnology
has
increased
exponentially
due
to
enhanced
progress
and
technological
innovation.
tissue
engineering,
the
development
of
metallic
nanoparticles
been
amplified,
especially
their
antibacterial
properties.
Another
important
characteristic
metal
NPs
is
that
they
enable
high
control
over
features
developed
scaffolds
(optimizing
mechanical
strength
offering
controlled
release
bioactive
agents).
Currently,
main
concern
related
method
synthesis
oxide
environmental
impact.
The
physical
chemical
uses
toxic
agents
could
generate
hazards
or
exert
carcinogenicity/environmental
toxicity.
Therefore,
a
greener,
cleaner,
more
reliable
approach
needed.
Green
synthetic
come
as
solution
counter
aforementioned
limitations.
Nowadays,
green
preferred
because
it
leads
prevention/minimization
waste,
reduction
derivatives/pollution,
use
non-toxic
(safer)
solvents.
This
not
only
biomass
sources
reducing
for
salts.
biomolecules
also
cover
synthesized
act
situ
capping
agents.
Further,
involvement
formation
process
reduces
toxicity,
prevents
nanoparticle
agglomeration,
improves
antimicrobial
activity
nanomaterial,
leading
possible
synergistic
effect.
study
aims
provide
comprehensive
review
nanoparticles,
from
routes,
selected
solvents,
parameters
latest
application
biomedical
field.
Frontiers in Nanotechnology,
Год журнала:
2023,
Номер
5
Опубликована: Май 2, 2023
Biogenic
metallic
nanoparticles
(BMNPs)
are
nanostructure
materials
synthesized
through
biological
processes
that
have
gained
significant
attention
due
to
their
small
size
and
high
surface
area-to-volume
ratio.
BMNPs
several
advantages
over
chemically
ones
eco-friendly
synthesis
regimen,
sustainability,
biocompatibility,
diverse
multifarious
biomedical
applications.
Moreover,
the
superior
cytocompatibility
stability
capping
layer
(MNPs),
reduces
like
hood
of
toxicity
side
effects,
making
them
a
safer
alternative
traditional
drug
delivery
methods.
Among
promising
applications
BMNPs,
antibacterial
activity,
analytical
sensing
heavy
metals,
roles
in
food
preservations
been
widely
explored.
In
addition,
imaging,
also
investigated
for
therapeutic
activity
such
as
antimicrobial
efficacy
against
skin
soft
tissue
nosocomial
pathogens
targeting
cancer
cells
therapy.
The
present
review
bestows
characterization
techniques
involved
with
MNPs
compressive
aspects
biogenic
using
agricultural
materials,
which
cost
minimizes
use
hazardous
chemicals.
focuses
on
multifold
including
biomedical,
analytical,
preservation
food,
other
consumable
goods
toxicological
aspects.
