Characterization of Glyphosate Resistance and Degradation Profile of Caballeronia zhejiangensis CEIB S4-3 and Genes Involved in Its Degradation
Microorganisms,
Год журнала:
2025,
Номер
13(3), С. 651 - 651
Опубликована: Март 13, 2025
Herbicides
are
the
most
employed
pesticides
in
agriculture
worldwide;
among
them,
glyphosate
is
successful
herbicide
molecule
history.
The
extensive
use
of
has
been
related
to
environmental
pollution
and
toxic
effects
on
non-target
organisms.
Effective
remediation
treatment
alternatives
must
be
developed
reduce
presence
its
adverse
effects.
Bioremediation
using
microorganisms
proposed
as
a
feasible
alternative
for
treating
pollution;
due
this,
identifying
characterizing
capable
biodegrading
key
task
bioremediation
polluted
sites
by
this
herbicide.
This
study
characterized
resistance
profile
degradation
capacity
bacterial
strain
Caballeronia
zhejiangensis
CEIB
S4-3.
According
results
growth
inhibition
assays
agar
plates,
C.
S4-3
can
resist
exposure
high
concentrations
glyphosate,
up
1600
mg/L
glyphosate-based
(GBH)
formulation,
12,000
analytical-grade
molecule.
In
assay
liquid
media,
resisted
all
evaluated
(25–400
mg/L).
After
48
h
exposure,
GBH
caused
important
(>80%)
at
between
100
400
mg/L,
while
inhibitions
below
15%
tested
concentrations.
Finally,
was
degrading
60%
supplemented
culture
media
(50
mg/L),
when
used
sole
carbon
source,
twelve
hours;
moreover,
also
degrade
primary
metabolite
aminomethylphosphonic
acid
(AMPA).
Genomic
analysis
revealed
genes
associated
with
two
reported
metabolic
pathways
degradation,
sarcosine
AMPA
pathways.
first
report
metabolism
genus
strain.
from
investigation
demonstrate
that
exhibits
significant
potential
biodegradation,
suggesting
applicability
strategies
targeting
contaminant.
Язык: Английский
Effects of Different Farming Modes on Salmo trutta fario Growth and Intestinal Microbial Community
Microorganisms,
Год журнала:
2024,
Номер
12(6), С. 1082 - 1082
Опубликована: Май 27, 2024
The
gut
microbiota
plays
a
pivotal
role
in
upholding
intestinal
health,
fostering
development,
fortifying
organisms
against
pathogen
intrusion,
regulating
nutrient
absorption,
and
managing
the
body’s
lipid
metabolism.
However,
influence
of
different
cultivation
modes
on
growth
indices
microbes
Salmo
trutta
fario
remains
underexplored.
In
this
study,
we
employed
high-throughput
sequencing
bioinformatics
techniques
to
scrutinize
three
farming
modes:
traditional
pond
aquaculture
(TPA),
recirculating
(RA),
flow-through
(FTA).
We
aimed
assess
impact
methods
water
environment
fario’s
performance.
Our
findings
revealed
that
final
weight
gain
rate
FTA
model
surpassed
those
other
two.
Substantial
disparities
were
observed
composition,
relative
abundance,
diversity
under
modes.
Notably,
dominant
genera
varied
across
for
instance,
model,
most
prevalent
SC-I-84
(7.34%),
Subgroup_6
(9.93%),
UTCFX1
(6.71%),
while,
RA
farming,
they
Bacteroidetes_vadinHA17
(10.61%),
MBNT15
(7.09%),
Anaeromyxoactor
(6.62%).
TPA
included
Anaeromyxobacter
(8.72%),
(8.30%),
Geobacter
(12.54%).
From
comparative
standpoint,
genus-level
composition
models
exhibited
similarity.
showcased
intricate
functional
diversity,
while
displayed
more
interaction
pattern
with
microbiota.
Transparency,
pH,
dissolved
oxygen,
conductivity,
total
solids,
temperature
emerged
as
factors
influencing
diverse
conditions.
These
research
offer
valuable
scientific
insights
healthy
practices
disease
prevention
control
measures
fario,
holding
substantial
significance
sustainable
development
cold-water
fish
industry
Qinghai–Tibet
Plateau.
Язык: Английский
Glyphosate and aminomethylphosphonic acid impact on redox status and biotransformation in fish and the mitigating effects of diet supplementation
Veterinary Research Communications,
Год журнала:
2024,
Номер
48(5), С. 2901 - 2914
Опубликована: Июль 29, 2024
Язык: Английский
Effects of environmentally relevant concentrations of glyphosate and aminomethylphosphonic acid on biotransformation and stress response proteins in the liver of zebrafish (Danio rerio)
Comparative Biochemistry and Physiology Part D Genomics and Proteomics,
Год журнала:
2024,
Номер
53, С. 101366 - 101366
Опубликована: Ноя. 22, 2024
Язык: Английский