Nutrients,
Journal Year:
2023,
Volume and Issue:
15(14), P. 3177 - 3177
Published: July 18, 2023
The
spread
of
antimicrobial
resistance
genes
(ARGs)
is
a
major
public
health
crisis,
with
the
ongoing
ARGs
leading
to
reduced
efficacy
antibiotic
treatments.
gut
microbiome
key
reservoir
for
ARGs,
and
because
diet
shapes
microbiome,
also
has
potential
shape
resistome.
This
diet-gut
microbiome-resistome
relationship
may
be
important
in
infants
young
children.
narrative
review
examines
what
known
about
interaction
between
infant
resistome,
nutrition,
including
exploring
mitigate
ARG
carriage.
While
more
research
needed,
reduce
toddler
carriage
an
goal
as
part
maintaining
available
antibiotics
preserving
health.
Ecotoxicology and Environmental Safety,
Journal Year:
2023,
Volume and Issue:
254, P. 114734 - 114734
Published: March 10, 2023
Antibiotic
resistance
is
currently
one
of
the
greatest
threats
to
human
health.
Widespread
use
and
residues
antibiotics
in
humans,
animals,
environment
can
exert
selective
pressure
on
antibiotic
bacteria
(ARB)
gene
(ARG),
accelerating
flow
resistance.
As
ARG
spreads
population,
burden
humans
increases,
which
may
have
potential
health
effects
people.
Therefore,
it
critical
mitigate
spread
reduce
load
humans.
This
review
briefly
described
information
global
consumption
national
action
plans
(NAPs)
combat
provided
a
set
feasible
control
strategies
for
transmission
ARB
three
areas
including
(a)
Reducing
colonization
capacity
exogenous
ARB,
(b)
Enhancing
mitigating
horizontal
transfer
(HGT)
ARG,
(c)
Reversing
With
hope
achieving
interdisciplinary
one-health
prevention
bacterial
Foods,
Journal Year:
2023,
Volume and Issue:
12(11), P. 2140 - 2140
Published: May 25, 2023
Various
fields
have
been
identified
in
the
"omics"
era,
such
as
genomics,
proteomics,
transcriptomics,
metabolomics,
phenomics,
and
metagenomics.
Among
these,
metagenomics
has
enabled
a
significant
increase
discoveries
related
to
microbial
world.
Newly
discovered
microbiomes
different
ecologies
provide
meaningful
information
on
diversity
functions
of
microorganisms
Earth.
Therefore,
results
metagenomic
studies
new
microbe-based
applications
human
health,
agriculture,
food
industry,
among
others.
This
review
summarizes
fundamental
procedures
recent
advances
bioinformatic
tools.
It
also
explores
up-to-date
study,
plant
research,
environmental
sciences,
other
fields.
Finally,
is
powerful
tool
for
studying
world,
it
still
numerous
that
are
currently
hidden
awaiting
discovery.
this
discusses
future
perspectives
Environment International,
Journal Year:
2023,
Volume and Issue:
172, P. 107751 - 107751
Published: Jan. 13, 2023
Globally
extensive
use
of
antibiotics
has
accelerated
antimicrobial
resistance
(AMR)
in
the
environment.
As
one
biggest
antibiotic
consumers,
livestock
farms
are
hotspots
AMR
prevalence,
especially
those
atmosphere
can
transmit
over
long
distances
and
pose
inhalation
risks
to
public.
Here,
we
collected
total
suspended
particulates
swine
ambient
air
an
intensive
farming
area.
Bacterial
communities
resistomes
were
analyzed
using
amplicon
metagenomic
sequencing
approaches.
exposure
potential
human-pathogenic
antibiotic-resistant
bacteria
(HPARB)
subsequently
estimated
with
comparison
reported
hospital
samples.
The
results
show
that
shaped
airborne
bacterial
community
by
increasing
abundances,
reducing
diversities
shifting
compositions.
Swine
feces
contributed
77%
farm
air,
about
35%
air.
Airborne
mainly
conferred
tetracyclines,
aminoglycosides
lincosamides,
48%
originated
from
feces.
Distinct
Firmicutes
dominant
environments
conditional
pathogens
including
Clostridium,
Streptococcus
Aerococcus
being
major
hosts
genes
(ARGs).
Therein,
genomes
S.
alactolyticus
carrying
(transposase/recombinase-associated)
ARGs
virulence
factor
retrieved
metagenomes
all
samples,
but
they
not
detected
any
This
suggests
indication
hazards
human
health.
faced
higher
than
intake
HPARB
a
worker
was
three
orders
magnitude
person
who
works
hospital.
Consequently,
this
study
depicted
atmospheric
transmission
Environmental Science & Technology,
Journal Year:
2023,
Volume and Issue:
57(36), P. 13336 - 13345
Published: Aug. 29, 2023
Insights
into
the
symbiotic
relation
between
eukaryotic
hosts
and
their
microbiome
lift
curtain
on
crucial
roles
of
microbes
in
host
fitness,
behavior,
ecology.
However,
it
remains
unclear
whether
how
abiotic
stress
shapes
further
affects
adaptability.
This
study
first
investigated
effect
antibiotic
exposure
behavior
across
varying
algae
taxa
at
community
level.
Chlorophyta,
particular
Chlorella
vulgaris,
exhibited
remarkable
adaptability
to
stress,
leading
dominance
phytoplankton
communities.
Accordingly,
we
isolated
C.
vulgaris
strains
compared
growth
axenic
nonaxenic
ones
under
conditions.
The
positive
antibiotics
algal
were
apparent
only
presence
bacteria.
Results
16S
rRNA
sequencing
revealed
that
challenges
resulted
recruitment
specific
bacterial
consortia
phycosphere,
whose
functions
tightly
linked
promotion
enhancement.
In
addition,
phycosphere
was
characterized
with
47-fold
higher
enrichment
capability
resistance
genes
(ARGs)
than
surrounding
water.
Under
ARG
profiles
recruited
presumably
driven
by
assembly
mobile
genetic
elements
induced
antibiotics.
Moreover,
even
enhanced
dissemination
potential
bacteria
carrying
ARGs
from
broader
environmental
niches.
Overall,
this
provides
an
in-depth
understanding
functional
significance
antibiotic-mediated
algae-associated
for
proliferation
antibiotic-polluted
waters.
Environment International,
Journal Year:
2024,
Volume and Issue:
186, P. 108639 - 108639
Published: April 1, 2024
Antimicrobial
resistance
is
considered
to
be
one
of
the
biggest
public
health
problems,
and
airborne
transmission
an
important
but
under-appreciated
pathway
for
spread
antibiotic
genes
(ARGs)
in
environment.
Previous
research
has
shown
pharmaceutical
factories
a
major
source
ARGs
resistant
bacteria
(ARB)
surrounding
receiving
water
soil
environments.
Pharmaceutical
are
hotspots
resistance,
atmospheric
its
environmental
risk
remain
more
concerns.
Here,
we
conducted
metagenomic
investigation
into
microbiome
resistome
three
China.
Soil
(average:
38.45
%)
wastewater
28.53
were
contributors
resistome.
(vanR/vanS,
blaOXA,
CfxA)
conferring
critically
clinically
used
antibiotics
identified
air
samples.
The
treatment
area
had
significantly
higher
relative
abundances
0.64
copies/16
s
rRNA).
Approximately
28.2
%
detected
found
associated
with
plasmids,
this
increased
about
50
area.
We
have
compiled
list
high-risk
factories.
Moreover,
A
total
1,043
viral
operational
taxonomic
units
linked
47
family-group
taxa.
Different
CRISPR-Cas
immune
systems
been
bacterial
hosts
response
phage
infection.
Similarly,
abundance
2451.70
PPM)
was
Our
data
provide
insights
gene
profiles
(bacterial
non-bacterial)
reveal
potential
role
horizontal
transfer
ARGs,
implications
human
animal
health.
