Biodegradation of microplastics: Advancement in the strategic approaches towards prevention of its accumulation and harmful effects
Chemosphere,
Год журнала:
2023,
Номер
346, С. 140661 - 140661
Опубликована: Ноя. 8, 2023
Язык: Английский
Microplastics in sediment of Indonesia waters : A systematic review of occurrence, monitoring and potential environmental risks
DEPIK,
Год журнала:
2023,
Номер
12(3), С. 259 - 273
Опубликована: Ноя. 17, 2023
Microplastics,
or
plastic
particles
smaller
than
5
mm,
are
a
growing
ecotoxicological
problem
for
both
human
health
and
aquatic
habitats.
Even
though
microplastic
pollution
affects
the
air,
water,
land
widely,
these
habitats
often
viewed
as
distinct
from
one
another
while
in
fact
they
tightly
related.
The
purpose
of
this
work
is
to
review
body
scientific
literature
on
studies
Indonesian
watershed
sediment.
Google
Scholar
has
identified
around
57
papers
about
that
were
published
between
2017
2023.
Papers
sediment
rivers,
lakes,
marine,
estuaries
categorized
further
based
(i)
their
occurrence
characterization,
(ii)
intake
by
effects
species,
(iii)
fate
transport
issues.
at
low
concentrations
10
μg/mL,
microplastics
cause
harmful
people
animals,
including
cytotoxicity,
immunological
response,
oxidative
stress,
barrier
characteristics,
genotoxicity.
When
marine
animals
eat
microplastics,
gastrointestinal
tract
physiology
changes,
also
experience
immune
system
depression,
differential
gene
expression,
growth
inhibition.
In
addition,
bioaccumulation
creatures'
tissues
may
harm
ecosystem
spread
birds.
Through
behavioural
changes
policy
such
imposing
taxes,
bans,
price
increases
carrier
bags,
usage
been
dramatically
decreased
8–85%
many
different
nations
across
globe.
strategy
minimizing
structured
like
an
upside-down
pyramid:
prevention
top,
then
reduction,
reuse,
recycling,
recovery,
and,
least
desirable
alternative,
disposal.Keywords:MicroplasticsSedimentIndonesia
WatersEnvironmental
RiskPollutant
Aquatic
Язык: Английский
Microplastic pollution in riverine ecosystems: threats posed on macroinvertebrates
Environmental Science and Pollution Research,
Год журнала:
2023,
Номер
30(31), С. 76308 - 76350
Опубликована: Май 29, 2023
Язык: Английский
DNA damage and molecular level effects induced by polystyrene (PS) nanoplastics (NPs) after Chironomus riparius (Diptera) larvae
Chemosphere,
Год журнала:
2023,
Номер
346, С. 140552 - 140552
Опубликована: Окт. 30, 2023
In
this
work,
we
analyzed
the
early
molecular
effects
of
polystyrene
(PS)
nanoplastics
(NPs)
on
an
aquatic
primary
consumer
(larvae
Chironomus
riparius,
Diptera)
to
evaluate
their
potential
DNA
damage
and
transcriptional
response
different
genes
related
cellular
oxidative
stress,
endocrine
response,
developmental,
oxygen
transport,
immune
response.
After
24-h
exposures
larvae
doses
PS
NPs
close
those
currently
found
in
environment,
results
revealed
a
large
genotoxic
effect.
This
end
was
evidenced
after
significant
increases
strand
breaks
C.
riparius
quantified
by
comet
assay,
together
with
obtained
when
analyzing
expression
four
involved
repair
(xrrc1,
ATM,
DECAY
NLK)
which
were
reduced
presence
these
nanomaterials.
Consequently,
reduction
trend
is
likely
prevent
caused
NPs.
addition,
same
tendency
reduce
ecdysone
pathway,
development,
transport
observed.
Taken
together,
suggest
that
hormonal
target
developmental
gene.
We
show,
for
first
time,
system
possible
mechanism
blocking
ecdysteroid
hormones
insects.
Moreover,
able
inhibit
hemoglobin
(Hb
C),
protein
activate
gene
humoral
system.
These
data
reveal
time
genomic
invertebrate
at
base
food
chain.
Язык: Английский
Oxidative stress dynamics in Hyalella azteca under sub-chronic exposure to naturally aged polypropylene microplastics
Aquatic Toxicology,
Год журнала:
2025,
Номер
281, С. 107303 - 107303
Опубликована: Фев. 21, 2025
Язык: Английский
Polyvinyl chloride (PVC) microplastic exposure in Telescopium telescopium : accumulation, histopathology and oxidative stress biomarker activity
Environmental Pollutants and Bioavailability,
Год журнала:
2025,
Номер
37(1)
Опубликована: Март 6, 2025
Язык: Английский
Molecular response of Chironomus riparius to antibiotics
Current Research in Toxicology,
Год журнала:
2025,
Номер
unknown, С. 100239 - 100239
Опубликована: Май 1, 2025
Язык: Английский
Abamectin exposure causes chronic toxicity and trypsin/chymotrypsin damages in Chironomus kiiensis Tokunaga (Diptera: Chironomidae)
Pesticide Biochemistry and Physiology,
Год журнала:
2024,
Номер
203, С. 105999 - 105999
Опубликована: Июнь 25, 2024
Язык: Английский
The Harmful Effects of Microplastic Pollution on Aquatic Organisms
IOP Conference Series Earth and Environmental Science,
Год журнала:
2024,
Номер
1305(1), С. 012006 - 012006
Опубликована: Фев. 1, 2024
Abstract
In
recent
years,
microplastics
have
been
recognized
as
the
most
popular
pollutants
in
marine
and
fresh
waters.
Plastic
is
one
of
used
materials
all
areas
our
lives
due
to
its
cheap,
light,
durable
properties.
Because
they
are
main
or
auxiliary
almost
industries
branches
industry,
disappearance
plastics,
which
lives,
requires
very
long
processes.
Since
petroleum-derived
plastic
wastes,
bacteria
cannot
consume
directly,
decomposed
by
solar
heat
radon,
only
resulting
compounds
can
be
consumed
bacteria.
For
this
reason,
awareness-raising
efforts
reduce
consumption
daily
use
over
world
accelerated.
parallel
with
situation,
research
on
microplastic
pollution
both
seas
inland
waters
carried
out
intensively.
Considering
current
habits
us
humans,
who
at
top
food
chain,
rates
we
exposed
a
substantial
level.
The
determination
amount
contained
seafood
protein
source
great
importance
terms
public
health
shows
necessity
further
scientific
subject.
purpose
study
reveal
effects
aquatic
organisms
sea
compiling
studies
subject
draw
attention
Язык: Английский
Gene Expression Analysis of Chironomus Riparius in Response to Acute Exposure to Tire Rubber Microparticles and Leachates
Опубликована: Янв. 1, 2023
Tire
rubber
microparticles
(TRP)
entering
aquatic
ecosystems
through
stormwater
runoffs
is
an
important
challenge.
are
formed
by
the
abrasion
of
tires
with
road
surface
and
include
chemical
additives
that
additional
cause
for
concern.
Currently,
information
on
molecular
effects
TRP,
or
specially
its
additives,
in
freshwater
organisms
scarce.
To
address
this
problem,
array
covering
different
cellular
processes
has
been
designed
midge
Chironomus
riparius.
Fourth-instar
larvae
were
exposed
to
two
concentrations
TRP
(1
mg
L-1,
10
L-1)
tire
leachates
(TRL)
(0,0125%,
5%)
evaluate
transcriptional
activity
Real-Time
PCR.
assess
acute
toxicity,
24h
genes
related
endocrine
system,
stress
response,
DNA
repairing
mechanisms,
immune
oxidative
stress,
detoxification
mechanisms
evaluated.
The
enzymes:
glutathione
S-transferase
(GST)
catalase
was
also
examined.
main
pathway
affected
response
showing
overexpression
HSPs.
Moreover,
there
a
reduction
GSTd3
disrupting
antioxidant
system.
Most
these
alterations
caused
TRL,
higher
toxicity
than
TRP.
results
obtained
work
provide
first
approach
at
levels
elucidate
impact
TRL
organisms.
perform
realistic
evaluation
TR
effects,
research
required
long-term
level.
Язык: Английский