BIO Web of Conferences,
Год журнала:
2024,
Номер
147, С. 01027 - 01027
Опубликована: Янв. 1, 2024
Marine
fish
are
crucial
for
the
global
food
supply,
providing
essential
nutrients
to
millions
of
people
throughout
world.
However,
presence
high
levels
heavy
metals
in
marine
has
become
a
significant
risk
both
human
health
and
sustainability
fishing
industry.
This
article
is
provide
concise
overview
recent
scientific
studies
on
products
potential
consequences
health.
The
examination
encompasses
range
frequently
encountered
metals,
along
with
factors
that
affect
pollution.
review
also
explores
geographical
distribution
contaminated
fish,
pinpointing
areas
contamination
necessitate
focused
attention.
study
utilizes
an
comprehensive
literature
search
technique
by
searching
databases
inclusion
criteria
comprising
relevant
recently
published
studies.
extracted
data
comprises
information
degrees
contamination,
species
affected,
arise
from
consuming
infected
fish.
emphasizes
necessity
further
research
address
existing
knowledge
gaps
develop
more
efficient
technologies
policies
managing
metal
environments.
Atmosphere,
Год журнала:
2025,
Номер
16(2), С. 225 - 225
Опубликована: Фев. 17, 2025
Cadmium
(Cd)
is
a
pervasive
environmental
and
industrial
toxin
that
poses
significant
health
risks.
It
readily
moves
through
soil–plant
systems,
leading
to
global
contamination
human
exposure
diet,
smoking,
pollution.
The
main
purpose
of
this
review
explore
the
effect
Cd
on
physiological
processes
different
bodies’
organs,
including
bones,
kidneys,
liver,
as
well
immune,
cerebrovascular,
cardiovascular,
reproductive
systems.
Accumulation
in
body
can
result
poisoning
with
severe
impacts
bone
kidney
health,
reduced
mineral
density
due
renal
damage.
Research
has
linked
lung
cancer
pulmonary
toxicity,
elevated
urinary
biomarkers
suggest
compromised
function.
also
affects
immune
systems;
liver;
contributing
various
diseases
by
disrupting
blood
pressure
calcium
regulation,
causing
oxidative
stress
DNA
damage,
impairing
cell
functions.
Ongoing
research
essential
fully
understand
Cd-induced
toxicological
effects
develop
effective
interventions
prevent
mitigate
International Journal of Phytoremediation,
Год журнала:
2025,
Номер
unknown, С. 1 - 20
Опубликована: Фев. 6, 2025
Cadmium
(Cd)
is
one
of
the
most
harmful
heavy
metals
in
environment,
negatively
impacting
plant
growth
and
development.
However,
phytoremediation
which
an
environmentally
friendly
cost-effective
technique
can
be
used
to
treat
Cd
contaminated
environments.
It
effectively
removes
from
polluted
soil
water
through
processes,
such
as
phytoextraction,
phytostabilization,
phytostimulation,
phytofiltration,
phytotransformation.
Numerous
research
has
shown
evidences
that
biological,
physical,
chemical,
agronomic,
genetic
methods
are
being
utilized
improve
phytoremediation.
A
special
group
plants
known
hyperaccumulator
further
enhance
removal,
turning
areas
into
productive
land.
These
accumulate
root
cell
vacuoles
aerial
parts.
Despite
morphological
variations,
different
species
remediate
at
rates
using
either
or
multiple
mechanisms.
To
effectiveness
phytoremediation,
it
essential
thoroughly
understand
mechanisms
control
accumulation
persistence
plants,
including
absorption,
translocation,
elimination
processes.
what
missing
understanding
depth
idea
on
how
limitations
overcome.
The
addressed
various
strategies,
natural
chemical
amendments,
engineering,
microbial
stimulation,
broadly
categorized
amelioration
capacity
enhancement
approaches.
This
review
presents
a
concise
overview
latest
employed
this
process.
Moreover,
also
underscores
creditability
pollution
offers
promising
approach
for
eliminating
sites
restoring
their
productivity.
Additionally,
we
recommend
directing
future
toward
enhancing
biochemical
capabilities
remediation
purposes,
elucidating
molecular
underlying
damage
caused
by
fundamental
principles
regulating
enrichment
plants.
European Journal of Theoretical and Applied Sciences,
Год журнала:
2024,
Номер
2(1), С. 546 - 565
Опубликована: Янв. 1, 2024
This
research
looks
at
how
the
growth
of
cities
and
industries
affects
levels
heavy
metals
in
soil,
which
can
impact
people's
health.
We
find
out
where
pollution
comes
from,
such
as
factories,
car
fumes,
improper
waste
disposal,
by
reviewing
existing
studies.
use
different
methods
to
test
soil
for
study
exposure
these
urban
areas
The
evidence
shows
a
connection
between
high
city
health
problems
like
breathing
issues,
brain
disorders,
overall
toxicity
body.
also
explore
get
into
human
body,
highlighting
importance
understanding
they
are
available
ways
people
exposed.
To
deal
with
polluted
soils,
we
look
manage
suggest
sustainable
reduce
metal
pollution.
Our
discoveries
add
what
know
about
environmental
health,
emphasizing
need
actions
protect
residents.
Ultimately,
this
aims
give
important
information
insights
policymakers,
planners,
public
officials
managing
lessening
risks
linked
contamination
soils.
Critical Reviews in Food Science and Nutrition,
Год журнала:
2024,
Номер
unknown, С. 1 - 23
Опубликована: Сен. 12, 2024
As
a
non-essential
metal,
cadmium
(Cd)
poses
significant
threat
to
food
safety
and
public
health.
This
risk
is
particularly
pronounced
for
infants
young
children
due
their
high
consumption
relative
body
weight
immature
physiological
systems.
review
examines
the
health
risks
associated
with
Cd
exposure,
during
prenatal
period
through
adolescence.
It
evaluates
prevalence
of
Cd-rich
foods
in
children's
diets
intake
levels
across
various
countries.
The
demonstrates
that
exposure
neurodevelopmental
disorders,
immune
dysfunction,
cardiovascular
diseases.
also
highlights
geographic
differences
some
Asian
countries,
such
as
Thailand
China,
exhibiting
higher
overall
among
compared
other
regions.
presents
several
recommendations
mitigate
early
childhood,
including
reducing
content
food,
inhibiting
absorption,
promoting
its
excretion
from
body.
To
minimize
dietary
children,
it
recommended
stringent
regulations
limits
be
implemented,
alongside
coordinated
multi-stakeholder
effort.
provides
important
insights
into
effective
policy
development,
laying
foundation
achieving
broader
goals.
Toxics,
Год журнала:
2025,
Номер
13(1), С. 59 - 59
Опубликована: Янв. 15, 2025
Heavy
metal
pollution
in
agricultural
soils
poses
a
serious
threat
to
food
security.
Therefore,
it
is
crucial
conduct
risk
assessments
and
issue
early
warnings
about
high
levels
of
contamination
for
the
sustained
prosperity
agriculture.
To
assess
risks,
identify
sources,
quantify
amounts,
determine
extent
from
seven
heavy
metals,
as
well
provide
warnings,
78
soil
samples
were
collected
farmed
lands
Songnen
Plain
Jilin
Province.
The
average
concentrations
Zn,
Cu,
Mn,
Pb,
Cd,
Ni,
As
found
be
2.05,
1.5,
0.2,
1.09,
2.68,
1.53,
1.17
times
higher
than
background
values
Chinese
soils,
respectively.
Source
analysis
indicated
that
toxic
Pb
originates
vehicle
exhaust
emission,
while
Ni
are
attributed
industrial
activities.
Zn
likely
associated
with
practices,
Mn
predominantly
stems
natural
environmental
sources.
geo-accumulation
index
suggests
relatively
high,
accumulation
Pb.
Meanwhile,
single-factor
indicates
elevated
Cd.
Potential
ecological
assessment
reveals
certain
areas
within
Changchun
Baicheng
cities
exhibit
risks.
Notably,
Cd
has
highest
potential
(RI)
metals
warrants
special
attention.
By
analyzing
annual
pollutant
accumulations,
predictions
can
made
content
four
Plain,
enabling
issuance
regarding
findings
suggest
without
proactive
measures
mitigate
Songyuan
will
reach
severe
by
2031
2029,
Ecotoxicology and Environmental Safety,
Год журнала:
2024,
Номер
283, С. 116810 - 116810
Опубликована: Авг. 2, 2024
Selecting
and
breeding
rice
cultivars
that
enable
strong
cadmium
(Cd)
accumulation
in
straw
but
low
brown
is
a
promising
way
to
achieve
Cd
phytoremediation
as
well
ensure
the
food
safety
of
rice.
Herein,
we
isolated
gene
OsWNK9
from
quantitative
trait
locus
associated
with
reducing
translocation
decreasing
concentration
(BRCdC).
Continuous
expression
was
observed
nodes
internode
induced
after
supply.
localized
cell
nucleus
participated
regulation
transport
yeast.
Two
independent
oswnk9
mutants
were
generated
via
CRISPR/Cas9
gene-editing
showed
significantly
higher
BRCdC
than
wild
type
(WT).
The
knockout
0.227
mg
kg
Al-Salam Journal for Engineering and Technology,
Год журнала:
2024,
Номер
4(1), С. 27 - 35
Опубликована: Авг. 15, 2024
Soil
heavy
metal
pollution
is
a
global
environmental
issue
that
has
gained
significant
public
attention
due
to
concerns
about
human
health
and
agricultural
safety,
making
it
critical
area
of
research
both
nationally
internationally.
Heavy
metals,
including
cadmium,
mercury,
arsenic,
lead,
chromium,
are
toxic
biological
systems.
These
HMs
enter
the
soil
agro-ecosystem
through
natural
processes
from
parent
materials
anthropogenic
activities,
particularly
fossil
fuel
power
plants
(FFPP).
Although
naturally
occurring
components
in
Earth
crust,
most
exposure
accumulated
soils
which
reflects
present
deserves
continued
attention.
The
review
study
examined
distribution
accumulation
Iraqi
soil,
results
previous
studies
over
long
periods
showed
Iraq
was
not
contaminated
with
last
century,
level
increased
progress
time
various
cities
accordingly
increase
demand
industrial
actions
dependent
on
burning
fuel,
result
adjacent
areas
FFPP
project.
Pervious
specify
average
value
chromium
(361
µg/g),
nickel
(284
cobalt
(16.62
µg/g)
for
Al-Ramadi
PP,
cadmium
(12.27
Al
Nasiriyah
area.
Furthermore
zinc
(191
lead
(131
Copper
(37
Haidariy
FFPP.
Likewise,
conducted
fly
ash
release
central
southern
indicated
high
levels
zinc,
iron,
magnesium
copper
exceed
international
limits
combustion.
confirm
extent
impact
quality
health.
Effective
management
necessitates
systematic
identification
hotspots
assessment
control
measures.
