Fishes,
Год журнала:
2024,
Номер
9(8), С. 322 - 322
Опубликована: Авг. 13, 2024
Aquaculture
production
is
continuously
increasing,
consequently
increasing
the
demand
for
feed.
Unfortunately,
reliance
on
fish
meal
and
oil
also
raises
sustainability
issues
due
to
overfishing
resource
depletion.
Nanoparticle-enhanced
feed
presents
a
promising
solution
these
challenges.
Nanoparticles,
with
their
large
surface
area-to-volume
ratio
encapsulation
capabilities,
significantly
improve
nutrient
delivery,
absorption,
utilization,
enhancing
growth
health.
Their
immune-modulatory
antimicrobial
properties
reduce
antibiotic
use
support
sustainability.
This
review
explores
different
nanoparticles
in
feed,
including
metal-based,
non-metal-based,
composite
types,
each
offering
benefits
It
highlights
advantages
of
nanoparticle-enhanced
such
as
improved
immune
enhancement,
action,
stress
reduction,
environmental
Concerns
like
potential
toxicity,
safety,
bioaccumulation,
impacts
nanoparticles,
together
measures
addressing
concerns,
are
highlighted.
The
concludes
insights
into
future
research
directions.
Journal of Marine Science and Engineering,
Год журнала:
2023,
Номер
11(5), С. 1076 - 1076
Опубликована: Май 19, 2023
Environmental
emergency
awareness
has
been
gaining
momentum
in
recent
years
the
composite
manufacturing
industry,
with
a
new
generation
of
materials
minimizing
their
harmful
environmental
impacts
by
employing
more
sustainable
processes
and,
where
possible,
replacing
synthetic
bio-based
materials,
thus
efficiently
using
energy
and
material
resources.
In
this
context,
natural
fiber
composites
are
proposed
as
appealing
candidates
to
replace
or
reduce
use
fibers
for
reinforcing
polymers
several
industrial
fields,
such
marine
sector,
usage
extensively
studied
years.
This
review
aims
present
thorough
overview
applications,
discussing
most
relevant
criteria
required
applications
water
exposure
is
expected.
For
purpose,
outlines
matrices
used,
analyzes
resultant
composites’
mechanical
properties,
presents
treatments
before
manufacturing,
well
main
adopted
production.
The
advantages
disadvantages
compared
also
presented,
including
economic
credentials.
Finally,
list
components
reinforcements
developed
reported.
International Journal of Environmental Research and Public Health,
Год журнала:
2023,
Номер
20(17), С. 6667 - 6667
Опубликована: Авг. 28, 2023
Plastics,
due
to
their
varied
properties,
find
use
in
different
sectors
such
as
agriculture,
packaging,
pharmaceuticals,
textiles,
and
construction,
mention
a
few.
Excessive
of
plastics
results
lot
plastic
waste
buildup.
Poorly
managed
(as
shown
by
heaps
on
dumpsites,
free
spaces,
along
roads,
marine
systems)
the
landfills,
are
just
fraction
environment.
A
complete
picture
should
include
micro
nano-plastics
(MNPs)
hydrosphere,
biosphere,
lithosphere,
atmosphere,
current
extreme
weather
conditions
(which
effects
climate
change),
wear
tear,
other
factors
promote
MNP
formation.
MNPs
pose
threat
environment
more
than
pristine
counterparts.
This
review
highlights
entry
occurrence
primary
secondary
soil,
water
air,
together
with
aging.
Furthermore,
uptake
internalization,
plants,
animals,
humans
discussed,
toxicity
effects.
Finally,
future
perspective
conclusion
given.
The
material
utilized
this
work
was
acquired
from
published
articles
internet
using
keywords
waste,
degradation,
microplastic,
aging,
toxicity.
PeerJ,
Год журнала:
2024,
Номер
12, С. e17807 - e17807
Опубликована: Сен. 30, 2024
In
recent
years,
advances
in
nanotechnology
have
significantly
influenced
electronics
manufacturing,
industrial
processes,
and
medical
research.
Various
industries
seen
a
surge
the
use
of
nanomaterials.
However,
several
researchers
raised
alarm
about
toxicological
nature
nanomaterials,
which
appear
to
be
quite
different
from
their
crude
forms.
This
altered
can
attributed
unique
physicochemical
profile.
They
adversely
affect
human
health
environment.
Nanomaterials
that
been
released
into
environment
tend
accumulate
over
time
cause
significant
impact
on
ecosystem
organisms
with
adverse
effects.
Increased
nanoparticles
has
led
increased
exposure
daily
lives,
making
them
more
vulnerable
nanoparticle
toxicity.
Because
small
size,
nanomaterials
readily
cross
biological
membranes
enter
cells,
tissues,
organs.
Therefore,
effect
is
particular
concern.
The
effects
mechanisms
action
are
being
researched
worldwide.
Technological
also
support
monitoring
new
marketed
for
household
purposes.
It
challenging
area
because
exceptional
properties
updated
review
focuses
diverse
perspective
We
discussed
types
physiochemical
responsible
toxicity,
routes
exposure,
bio-distribution,
mechanism
includes
various
Critical Reviews in Environmental Science and Technology,
Год журнала:
2024,
Номер
54(16), С. 1218 - 1235
Опубликована: Янв. 19, 2024
Silver
nanoparticles
(AgNPs)
have
extensive
applications
in
nanomedicine
and
parasitology,
particularly
as
antifungal,
bactericidal,
antiviral,
larvicidal,
mosquitocidal,
tick-killing
agents.
Plant-based
AgNPs
(PB-AgNPs)
been
studied
a
safer
biocompatible
strategy
to
collaborate
disease
control.
However,
knowledge
concerning
the
toxicity
of
PB-AgNPs
non-target
organisms
is
still
limited.
A
scientometric
systematic
review
was
conducted
comprehensively
understand
potential
associated
with
these
nanoparticles.
In
brief,
assessment
toxicological
ecotoxicity
aspects
needs
be
aligned
their
development
for
target
organisms.
Our
demonstrates
that
different
can
cause
lethal
sublethal
effects
like
increased
oxidative
stress,
cardiotoxicity,
neurotoxicity,
hepatotoxicity,
hematotoxicity,
and,
DNA
damage,
alongside
others,
aquatic
Besides,
terrestrial
some
remains
poorly
understood.
Additionally,
similar
LC50
range
between
highlights
ecological
impact
PB-AgNPs.
Comprehensive
assessments
further
research
are
crucial
ensure
safe
sustainable
use
One
Health
context.
Journal of Hazardous Materials,
Год журнала:
2023,
Номер
458, С. 131915 - 131915
Опубликована: Июнь 23, 2023
The
extensive
use
of
nanomaterials,
including
titanium
dioxide
nanoparticles
(TiO2
NPs),
raises
concerns
about
their
persistence
in
ecosystems.
Protecting
aquatic
ecosystems
and
ensuring
healthy
safe
aquaculture
products
requires
the
assessment
potential
impacts
NPs
on
organisms.
Here,
we
study
effects
a
sublethal
concentration
citrate-coated
TiO2
two
different
primary
sizes
over
time
flatfish
turbot,
Scophthalmus
maximus
(Linnaeus,
1758).
Bioaccumulation,
histology
gene
expression
were
assessed
liver
to
address
morphophysiological
responses
NPs.
Our
analyses
demonstrated
variable
abundance
lipid
droplets
(LDs)
hepatocytes
dependent
size,
an
increase
turbot
exposed
smaller
depletion
with
larger
patterns
genes
related
oxidative
immune
metabolism
(nrf2,
nfκb1,
cpt1a)
presence
exposure
supporting
variance
hepatic
LDs
distribution
citrate
coating
is
proposed
as
likely
catalyst
for
such
effects.
Thus,
our
findings
highlight
need
scrutinize
risks
associated
distinct
properties,
coatings,
crystalline
forms,
