Journal of Bioenergetics and Biomembranes,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Nov. 5, 2024
Abstract
Bacillus
licheniformis
can
use
cyanide
as
a
nitrogen
source
for
its
growth.
However,
it
also
carry
out
aerobic
respiration
in
the
presence
of
this
compound,
classic
inhibitor
mammalian
cytochrome
c
oxidase,
indicating
that
B.
has
branched
respiratory
chain
with
various
terminal
oxidases.
Here,
we
studied
modifications
when
cells
were
cultured
Nutrient
Broth,
an
alkaline
medium
ammonium,
or
cyanide.
Then,
measured
oxygen
consumption
intact
and
membranes,
enzyme
activities,
carried
1D
2D-BN-PAGE,
followed
by
mass
spectrometry
analysis
BN-PAGE
bands
associated
NADH,
NADPH,
succinate
dehydrogenase
activities.
We
found
cell
growth
was
favored
nutrient
than
In
parallel,
activity
progressively
decreased
rich
medium,
lowest
growing
membranes
contain
dehydrogenases,
proteomic
detected
nitrate
reductase
bc,
caa3,
aa3,
bd
complexes.
The
migrated
molecular
375
kDa,
association
(115
kDa
+
241
respectively).
NADH
forms
aggregates
different
mass.
Desalination and Water Treatment,
Journal Year:
2024,
Volume and Issue:
318, P. 100345 - 100345
Published: April 1, 2024
In
this
study,
the
adsorption
efficiency
of
low-cost
raw
and
modified
clay
was
investigated.
The
characterized
through
various
technics
including
X-ray
diffraction,
XRF
spectroscopy,
FT-IR
Electron
microscopy
SEM
to
analyze
evolution
structure
morphology.
Paracetamol
chosen
as
an
adsorbate
evaluate
removal
performance
from
aqueous
medium.
Factors
influencing
uptake
paracetamol,
such
pH,
equilibrium
time,
adsorbent
dosage,
initial
concentration
were
examined.
results
obtained
showed
that
successfully
by
HDTMA,
which
increased
capacity
thanks
new
hydrophobic
interaction.
paracetamol
on
reached
at
a
contact
time
120
min.
Isothermal
kinetic
models
used
in
study
followed
Langmuir-isotherm
pseudo-second-order
models.
maximum
experimental
predicted
Langmuir
model
is
about
112.63
mg/g,
much
higher
than
for
unmodified
sample
(62.11
mg/g).
These
show
natural
Moroccan
can
be
eco-friendly
nanomaterials
remove
emerging
pharmaceutical
contaminants
water.
Journal of Fungi,
Journal Year:
2023,
Volume and Issue:
9(5), P. 547 - 547
Published: May 9, 2023
Fusarium
crown
rot
(FCR)
caused
by
pseudograminearum
is
one
of
the
most
serious
soil-borne
diseases
wheat.
Among
58
bacterial
isolates
from
rhizosphere
soil
winter
wheat
seedlings,
strain
YB-1631
was
found
to
have
highest
in
vitro
antagonism
F.
growth.
LB
cell-free
culture
filtrates
inhibited
mycelial
growth
and
conidia
germination
84.14%
92.23%,
respectively.
The
filtrate
distortion
disruption
cells.
Using
a
face-to-face
plate
assay,
volatile
substances
produced
68.16%.
In
greenhouse,
reduced
incidence
FCR
on
seedlings
84.02%
increased
root
shoot
fresh
weights
20.94%
9.63%,
identified
as
Bacillus
siamensis
based
gyrB
sequence
average
nucleotide
identity
complete
genome.
genome
4,090,312
bp
with
4357
genes
45.92%
GC
content.
genome,
were
for
colonization,
including
those
chemotaxis
biofilm
production,
plant
promotion,
phytohormones
nutrient
assimilation,
biocontrol
activity,
siderophores,
extracellular
hydrolase,
volatiles,
nonribosomal
peptides,
polyketide
antibiotics,
elicitors
induced
systemic
resistance.
production
siderophore,
β-1,
3-glucanase,
amylase,
protease,
cellulase,
phosphorus
solubilization,
indole
acetic
acid
detected.
appears
significant
potential
promoting
controlling
pseudograminearum.
Molecules,
Journal Year:
2023,
Volume and Issue:
28(5), P. 2185 - 2185
Published: Feb. 26, 2023
Due
to
the
increasing
pollution
of
wastewater
with
non-steroidal
anti-inflammatory
drugs,
preparations
need
be
developed
decompose
these
drugs.
This
work
aimed
develop
a
bacterial
consortium
defined
composition
and
boundary
conditions
for
degradation
paracetamol
selected
drugs
(NSAIDs),
including
ibuprofen,
naproxen,
diclofenac.
The
consisted
Bacillus
thuringiensis
B1(2015b)
Pseudomonas
moorei
KB4
strains
in
ratio
1:2.
During
tests,
it
was
shown
that
worked
pH
range
from
5.5
9
temperatures
15-35
°C,
its
great
advantage
resistance
toxic
compounds
present
sewage,
such
as
organic
solvents,
phenols,
metal
ions.
tests
showed
that,
presence
sequencing
batch
reactor
(SBR),
drug
occurred
at
rates
4.88,
10,
0.1,
0.05
mg/day
paracetamol,
diclofenac,
respectively.
In
addition,
tested
demonstrated
during
experiment
well
after
completion.
Therefore,
described
is
antagonistic
effects
activated
sludge
microbiome,
which
will
enable
real
conditions.
Frontiers in Microbiology,
Journal Year:
2023,
Volume and Issue:
14
Published: Oct. 30, 2023
The
consumption
of
non-steroidal
anti-inflammatory
drugs
(NSAIDs)
have
increased
significantly
in
the
last
years
(2020–2022),
especially
for
patients
COVID-19
treatment.
NSAIDs
such
as
diclofenac,
ibuprofen,
and
paracetamol
are
often
available
without
restrictions,
being
employed
medical
supervision
basic
symptoms
inflammatory
processes.
Furthermore,
these
compounds
increasingly
present
nature
constituting
complex
mixtures
discarded
at
domestic
hospital
sewage/wastewater.
Therefore,
this
review
emphasizes
biodegradation
by
pure
cultures
or
consortia
fungi
bacteria
vitro
,
situ
ex
Considering
influence
different
factors
(inoculum
dose,
pH,
temperature,
co-factors,
reaction
time,
microbial
isolation
medium)
relevant
identification
highly
efficient
alternatives
pharmaceuticals
decontamination,
since
biologically
active
micropollutants
became
a
worldwide
issue
that
should
be
carefully
addressed.
In
addition,
we
quantitative
bibliometric
survey,
which
reinforces
consequently
their
impact
on
environment
goes
beyond
epidemiological
control
COVID-19.
