The European Zoological Journal,
Год журнала:
2024,
Номер
91(1), С. 440 - 456
Опубликована: Янв. 2, 2024
The
round
goby
(Neogobius
melanostomus)
is
an
invasive
species
that
can
be
used
as
a
raw
material
in
the
food
industry
and
also
bioindicator
of
heavy
metal
pollution
environment.
In
this
study,
Cd,
Co,
Cr,
Mo,
Ni,
Pb
were
determined
water,
bottom
sediment,
muscle,
liver,
gills,
gonads
from
Dąbie
Lake,
Szczecin
Lagoon,
Puck
Bay
(all
southern
Baltic
Sea)
using
atomic
absorption
spectrometry.
Fulton's
condition
factor,
gonadal
hepatosomatic
indices
(GSI,
HSI)
calculated.
Based
on
estimated
daily
intake
(EDI),
target
hazard
quotient
(THQ),
carcinogenic
risk
(CR),
we
assessed
human
health
related
to
consumption
metals
goby.
fish
had
length
weight
ranges
15.0–16.7
cm
55.3–80.9
g,
respectively.
factor
ranged
1.26
2.48
was
highest
(p
<
0.05)
for
Lake.
range
concentrations
(in
μg
kg−1)
2.92
(Cd
muscles
Lagoon)
106.4
(Ni
Lake).
found
livers,
Ni
gonads,
Cr
gills.
calculated
EDIs
below
reference
oral
dose
(RfD)
maximum
Cd
(1.6%
RfD)
(15.1%
RfD).
less
than
1.
conclusion,
has
higher
potential
accumulate
water
sediments.
Consumption
its
muscle
should
not
pose
(cancer
considered
acceptable).
Due
accumulation,
moderate
recommended
pregnant
women
children.
Finally,
our
results
indicate
(especially
liver)
monitor
contamination
aquatic
ecosystems.
Ecotoxicology and Environmental Safety,
Год журнала:
2024,
Номер
273, С. 116166 - 116166
Опубликована: Март 1, 2024
Nanotechnology
is
one
of
the
most
recent
approaches
employed
to
defend
plants
against
both
biotic
and
abiotic
stress
including
heavy
metals
such
as
Cadmium
(Cd).
In
this
study,
we
evaluated
effects
titanium
dioxide
(TiO2)
nanoparticles
(TiO2
NPs)
in
alleviating
Cd
Tetrastigma
hemsleyanum
Diels
et
Gilg.
Compared
with
treatment,
TiO2
NPs
decreased
leaf
concentration,
restored
exposure-related
reduction
biomass
about
69%
control
activities
antioxidative
enzymes.
Integrative
analysis
transcriptome
metabolome
revealed
325
differentially
expressed
genes
associated
NP
which
were
enriched
biosynthesis
secondary
metabolites.
Among
them,
flavonoid
phenylpropanoid
biosynthetic
pathways
significantly
regulated
improve
growth
T.
when
treated
Cd.
KEGG
Markup
Language
(KGML)
network
analysis,
found
some
commonly
between
Cd+TiO2
biosynthesis,
ABC
transporters,
isoflavonoid
indicating
their
potential
core
positions
controlling
response
stress.
Overall,
our
findings
a
complex
system
for
tolerating
Cd,
encompassing
transportation,
reactive
oxygen
species
scavenging,
regulation
gene
expression,
metabolite
accumulation
hemsleyanum.
Our
results
indicate
that
can
be
used
reduce
toxicity
The European Zoological Journal,
Год журнала:
2024,
Номер
91(1), С. 440 - 456
Опубликована: Янв. 2, 2024
The
round
goby
(Neogobius
melanostomus)
is
an
invasive
species
that
can
be
used
as
a
raw
material
in
the
food
industry
and
also
bioindicator
of
heavy
metal
pollution
environment.
In
this
study,
Cd,
Co,
Cr,
Mo,
Ni,
Pb
were
determined
water,
bottom
sediment,
muscle,
liver,
gills,
gonads
from
Dąbie
Lake,
Szczecin
Lagoon,
Puck
Bay
(all
southern
Baltic
Sea)
using
atomic
absorption
spectrometry.
Fulton's
condition
factor,
gonadal
hepatosomatic
indices
(GSI,
HSI)
calculated.
Based
on
estimated
daily
intake
(EDI),
target
hazard
quotient
(THQ),
carcinogenic
risk
(CR),
we
assessed
human
health
related
to
consumption
metals
goby.
fish
had
length
weight
ranges
15.0–16.7
cm
55.3–80.9
g,
respectively.
factor
ranged
1.26
2.48
was
highest
(p
<
0.05)
for
Lake.
range
concentrations
(in
μg
kg−1)
2.92
(Cd
muscles
Lagoon)
106.4
(Ni
Lake).
found
livers,
Ni
gonads,
Cr
gills.
calculated
EDIs
below
reference
oral
dose
(RfD)
maximum
Cd
(1.6%
RfD)
(15.1%
RfD).
less
than
1.
conclusion,
has
higher
potential
accumulate
water
sediments.
Consumption
its
muscle
should
not
pose
(cancer
considered
acceptable).
Due
accumulation,
moderate
recommended
pregnant
women
children.
Finally,
our
results
indicate
(especially
liver)
monitor
contamination
aquatic
ecosystems.
