Journal of NBC Protection Corps,
Год журнала:
2024,
Номер
8(3), С. 256 - 269
Опубликована: Ноя. 20, 2024
Highlights.
Peptide
biotoxins
are
important
problem
for
human
health
and
as
lethal
agents
due
to
their
wild
diversity
of
chemical
structures
biological
sources.
Such
peptide
prion
proteins
can
be
effectively
neutralized
by
different
methods,
including
protease
treatment.
Relevance
–
toxins
containing
peptides
possess
serious
danger
life
well
being
humans.
There
a
lot
reviews
summarizing
immunologic
protective
measures
against
these
toxins.
As
opposed
that
an
enzymatic
detoxification
is,
at
best,
considered
superficially.
The
purpose
the
work
is
analysis
main
up-to-date
trends
development
remedies
nature.
source
base
research
mainly
English–language
scientific
literature
available
via
global
Internet
network,
authors'
own
published
experimental
studies.
method
analytical.
Results.
Currently
efficiency
detoxifying
immunological
drugs
surging
highly
productive
methods
screening
selection
effective
clones
producing
monoclonal
antibodies.
Special
attention
in
review
paid
application
hydrolytic
enzymes
which
alternative
immunobiological
during
detoxication
biotoxins.
natural
analogue
system
"toxin–antitoxin"
procaryotes.
More
than
four
types
inhibitors
know:
blocking
catalytic
activity;
hindering
target
receptors;
inhibiting
toxin
acting
on
its
structure;
allosterically
modulating
biotoxin
activity.
encouraging
data
neutralization
prions
soils
treatment
complication.
Conclusions.
Application
proteases
could
viable
agents.
Environmental Science & Technology,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 27, 2025
Pyrogenic
carbons
(PCs),
with
varying
structures
depending
on
the
materials
and
thermal
treatment
conditions,
have
been
extensively
used
to
enhance
anaerobic
digestion
by
mediating
electron
transfer.
However,
underlying
mechanism
has
yet
be
explored.
Herein,
redirection
enhancement
of
direct
interspecies
transfer
(DIET)
pathway
were
evidenced,
along
upregulated
electrochemical
properties
structural
proteins
in
methanogenic
consortia.
Further,
we
found
that
PCs
featured
trade-off
"biopseudocapacitor"
"bioconductor"
during
treatment,
as
endowed
evolution
oxygen-containing
functional
groups
(for
charging
discharging)
graphitic
structure
conductivity).
Correspondingly,
their
effect
syntrophic
methanogenesis
(SM)
was
realized
between
generally
acknowledged
bioconductor
role
pseudocapacitive
effect,
highlighted
enhanced
SM
reduced
from
more
balanced
exchange
capacities.
Consequently,
a
performance
comparison
obtained
at
450,
650,
850
°C
resulted
an
optimized
sample
650
°C,
where
61.3
±
1.8%
increase
methane
production
rate
33.4
1.1%
decrease
lag
time
observed.
Microbiologically,
DIET-active
Methanothrix
Geobacteraceae
flourished
intra-
extracellular
transport
channels
established.
These
findings
provide
new
insights
into
renewable
potential
regulating
energy-harvesting
biochemical
processes
toward
carbon
neutrality.
Environmental Science Water Research & Technology,
Год журнала:
2025,
Номер
unknown
Опубликована: Янв. 1, 2025
Our
findings
offer
insight
into
the
impact
of
ZnO
nanoparticles
produced
from
Ficus
Religiosa
leaf
extract
on
photocatalytic
degradation
tannery
wastewater.
Environmental Science & Technology,
Год журнала:
2025,
Номер
unknown
Опубликована: Апрель 24, 2025
Microaeration
has
been
reported
to
improve
anaerobic
digestion,
which
is
generally
attributed
increased
microbial
diversity,
but
a
thorough
explanation
lacking.
In
this
study,
it
was
found
that
intermittent
microaeration
(IMA)
supplied
an
digester
could
oxidize
Fe(II)
produced
by
dissimilatory
iron
reduction
(DIR)
form
Fe(III)/Fe(II)
cycle
and
generate
extracellular
reactive
oxygen
species
(ROS)
treatment
of
phenol-containing
wastewater.
The
results
showed
compared
the
control
group
without
IMA,
removal
rates
COD
phenol
29.54
49.68
percentage
points,
respectively,
daily
average
methane
production
85.44%.
slowed
down
loss
(13.97%)
released
from
sludge
due
lower
solubility
Fe(III)
facilitated
•OH
generation
(1.22
±
0.04
μM)
via
Fenton-like
reactions.
DIR
accelerated
degradation.
Metagenomic
analysis
revealed
abundance
methanogens
antioxidant
enzymes-encoding
genes
in
response
oxidative
stress
significantly
IMA
control,
enabling
methanogenesis
proceed
smoothly
under
microaeration.
This
study
investigated
ROS
induced
during
digestion
their
roles
promoting
performance,
thereby
providing
new
perspective
for
optimizing
systems
with
