Journal of Functional Biomaterials,
Journal Year:
2022,
Volume and Issue:
13(2), P. 54 - 54
Published: May 10, 2022
Silver
nanoparticles
(AgNPs)
display
unique
plasmonic
and
antimicrobial
properties,
enabling
them
to
be
helpful
in
various
industrial
consumer
products.
However,
previous
studies
showed
that
the
commercially
acquired
silver
exhibit
toxicity
even
small
doses.
Hence,
it
was
imperative
determine
suitable
synthesis
techniques
are
most
economical
least
toxic
environment
biological
entities.
were
synthesized
using
plant
extracts
their
physico-chemical
properties
studied.
A
time-dependent
vitro
study
HEK-293
cells
a
dose-dependent
vivo
Drosophila
model
helped
us
correct
routes.
Through
analyses,
we
found
nanoparticles'
cytotoxicity
wound-healing
capacity
depended
on
size,
shape,
colloidal
stability.
Interestingly,
observed
out
of
all
AgNPs,
ones
derived
from
turmeric
extract
displayed
excellent
study.
Furthermore,
same
NPs
exhibited
effects
an
ingestion
these
enriched
food
Drosophila,
which
no
climbing
disability
flies,
at
very
high
dose
(250
mg/L)
for
10
days.
We
propose
stabilizing
agents
played
superior
role
establishing
bio-interaction
nanoparticles.
Our
reported
here
verified
turmeric-extract-derived
AgNPs
biocompatibility
while
exhibiting
cytotoxicity.
Polymers,
Journal Year:
2022,
Volume and Issue:
14(8), P. 1629 - 1629
Published: April 18, 2022
Anthocyanins
are
excellent
antioxidant/antimicrobial
agents
as
well
pH-sensitive
indicators
that
provide
new
prospects
to
foster
innovative
smart
packaging
systems
due
their
ability
improve
food
shelf
life
and
detect
physicochemical
biological
changes
in
packaged
food.
Compared
with
anthocyanins
from
other
natural
sources,
red
cabbage
(RCAs)
of
great
interest
because
they
represent
an
acceptable
color
spectrum
over
a
broad
range
pH
values.
The
current
review
addressed
the
recent
advances
application
RCAs
bio-based
sensors.
This
was
prepared
based
on
scientific
reports
found
Web
Science,
Scopus,
Google
Scholar
February
2000
2022.
studies
showed
incorporation
different
biopolymeric
films
could
affect
physical,
mechanical,
thermal,
structural
properties.
Moreover,
use
colorimetric
pH-responsive
can
reliably
monitor
qualitative
properties
products
real-time
assessment.
Therefore,
development
biodegradable
using
is
promising
approach
prospect
packaging.
Food Engineering Reviews,
Journal Year:
2023,
Volume and Issue:
15(4), P. 718 - 747
Published: Oct. 17, 2023
Abstract
Edible
packaging
plays
an
important
role
in
protecting
food
products
from
physical,
mechanical,
chemical,
and
microbiological
damages
by
creating
a
barrier
against
oxidation,
water,
controlling
enzymatic
activation.
The
employment
of
active
agents
such
as
plant
extracts,
essential
oils,
cross-linkers,
nanomaterials
edible
promises
to
improve
barrier,
other
properties
materials
well
products.
In
the
current
review,
we
have
compiled
information
on
recent
advances
trends
developing
composite
(binary
ternary)
for
application.
Several
types
cross-linking
agents,
their
functions
(active
composite)
been
discussed.
present
study
provides
collective
about
high-
(high-pressure
homogenizer,
ultrasonication,
microfludizer)
low-energy
(phase
inversion
temperature
composition
spontaneous
emulsification)
methods
nanoformulations.
addition,
concepts
comprehensive
studies
required
coatings
films
applications,
overcoming
challenges
like
consumer
acceptance,
regulatory
requirements,
non-toxic
scaling
up
commercial
also
