Fermentation,
Journal Year:
2023,
Volume and Issue:
9(9), P. 841 - 841
Published: Sept. 14, 2023
Different
carbon
sources,
such
as
prebiotics,
have
promoted
probiotics’
survival
during
refrigerated
fermented
milk
storage.
These
compounds
stimulate
both
the
metabolic
response
and
resistance
of
probiotics
to
adverse
conditions,
low
temperatures.
That
is
why
objective
this
study
was
evaluate
kinetic
parameters
growth,
proteolytic
profile,
Lactiplantibacillus
pentosus
ABHEAU-05
in
added
with
aguamiel
a
prebiotic
source
Inulin
used
for
control
experiments.
A
12%
w/v
powdered
skimmed
solution
inoculated
L.
(106
CFU/mL).
It
at
37
°C
until
pH
4.5,
were
calculated.
Analysis
profile
refrigeration
storage
(4
21
days)
carried
out.
The
microorganism
determined
by
viable
count
on
MRS
agar,
production
free
amino
groups
TNBS
method,
accumulation
molecular
weight
peptides
polyacrylamide
gel
electrophoresis
(SDS-PAGE).
4.5
reached
26
h
before
control.
maximum
concentration
cells
108
CFU/mL
fermentation’s
end
maintained
throughout
With
analysis
high
activity
demonstrated
fermentation
aguamiel.
generation
higher
than
results.
verified
that
potential
developing
maintaining
probiotic
milk.
Gut Microbes,
Journal Year:
2024,
Volume and Issue:
16(1)
Published: June 11, 2024
Dietary
fiber
supplements
are
a
strategy
to
close
the
'fiber
gap'
and
induce
targeted
modulations
of
gut
microbiota.
However,
higher
doses
cause
gastrointestinal
(GI)
symptoms
that
differ
among
individuals.
What
determines
these
inter-individual
differences
is
insufficiently
understood.
Here
we
analyzed
findings
from
six-week
randomized
controlled
trial
evaluated
GI
corn
bran
arabinoxylan
(AX;
n
=
15)
relative
non-fermentable
microcrystalline
cellulose
(MCC;
16)
at
efficacious
supplement
25
g/day
(females)
or
35
(males)
in
adults
with
excess
weight.
Self-reported
flatulence,
bloating,
stomach
aches
were
weekly.
Bacterial
taxa
involved
AX
fermentation
identified
by
bioorthogonal
non-canonical
amino
acid
tagging.
Associations
between
symptoms,
fecal
microbiota
features,
diet
history
systematically
investigated.
supplementation
increased
during
first
three
weeks
MCC
(p
<
0.05,
Mann-Whitney
tests),
but
subjects
'adapted'
reverting
baseline
levels
toward
end
treatment.
Symptom
adaptations
individualized
correlated
abundance
Bifidobacterium
longum
(rs
0.74,
p
0.002),
within
bacterial
community
utilized
0.69,
0.006),
AX-induced
shifts
acetate
0.54,
0.039).
Lower
consumption
animal-based
foods
whole
grains
associated
less
severity
better
adaptation.
These
suggest
humans
do
'adapt'
tolerate
doses,
this
process
linked
their
microbiome
dietary
factors
known
interact
microbes,
providing
basis
for
development
strategies
improved
tolerance
fibers.
Foods,
Journal Year:
2024,
Volume and Issue:
13(24), P. 4160 - 4160
Published: Dec. 22, 2024
Oats
(Avena
sativa
L.)
are
an
important
cereal
crop
with
diverse
applications
in
both
food
and
forage.
Oat
β-glucan
has
gained
attention
for
its
beneficial
biological
activities,
such
as
reducing
cardiovascular
risk,
preventing
diabetes,
enhancing
intestinal
health.
Despite
potential,
more
comprehensive
research
is
required
to
explore
preparation,
modification,
bioactivities,
applications.
This
review
highlights
recent
advancements
the
determination
preparation
of
oat
β-glucan,
explores
activities
mechanisms,
examines
impact
processing
techniques
on
properties.
intended
provide
a
theoretical
foundation
reference
development
application
functional
industry.
Foods,
Journal Year:
2023,
Volume and Issue:
12(13), P. 2480 - 2480
Published: June 25, 2023
Fibre-based
dietary
interventions
are
at
the
forefront
of
gut
microbiome
modulation
research,
with
a
wealth
16S
rRNA
information
to
demonstrate
prebiotic
effects
isolated
fibres.
However,
there
is
distinct
lack
data
relating
effect
combination
soluble
and
insoluble
fibres
in
convenient-to-consume
fruit
juice
food
matrix
on
microbiota
structure,
diversity,
function.
Here,
we
aimed
determine
impact
MOJU
Prebiotic
Shot,
an
apple,
lemon,
ginger,
raspberry
drink
blend
containing
chicory
inulin,
baobab,
golden
kiwi,
green
banana
powders,
structure
Healthy
adults
(n
=
20)
were
included
randomised,
double-blind,
placebo-controlled,
cross-over
study,
receiving
60
mL
Shot
or
placebo
(without
fibre
mix)
for
3
weeks
3-week
washout
period
between
interventions.
Shotgun
metagenomics
revealed
significant
between-group
differences
alpha
beta
diversity.
In
addition,
relative
abundance
phyla
Actinobacteria
Desulfobacteria
was
significantly
increased
as
result
intervention.
Nine
species
observed
be
differentially
abundant
(uncorrected
p-value
<0.05)
treatment.
Of
these,
Bifidobacterium
adolescentis
CAG-81
sp900066785
(Lachnospiraceae)
present
baseline.
Additionally,
KEGG
analysis
showed
pathways
associated
arginine
biosynthesis
phenylacetate
degradation
during
Our
results
show
daily
consumption
provide
insight
into
functional
potential
B.
adolescentis.
Fermentation,
Journal Year:
2023,
Volume and Issue:
9(9), P. 841 - 841
Published: Sept. 14, 2023
Different
carbon
sources,
such
as
prebiotics,
have
promoted
probiotics’
survival
during
refrigerated
fermented
milk
storage.
These
compounds
stimulate
both
the
metabolic
response
and
resistance
of
probiotics
to
adverse
conditions,
low
temperatures.
That
is
why
objective
this
study
was
evaluate
kinetic
parameters
growth,
proteolytic
profile,
Lactiplantibacillus
pentosus
ABHEAU-05
in
added
with
aguamiel
a
prebiotic
source
Inulin
used
for
control
experiments.
A
12%
w/v
powdered
skimmed
solution
inoculated
L.
(106
CFU/mL).
It
at
37
°C
until
pH
4.5,
were
calculated.
Analysis
profile
refrigeration
storage
(4
21
days)
carried
out.
The
microorganism
determined
by
viable
count
on
MRS
agar,
production
free
amino
groups
TNBS
method,
accumulation
molecular
weight
peptides
polyacrylamide
gel
electrophoresis
(SDS-PAGE).
4.5
reached
26
h
before
control.
maximum
concentration
cells
108
CFU/mL
fermentation’s
end
maintained
throughout
With
analysis
high
activity
demonstrated
fermentation
aguamiel.
generation
higher
than
results.
verified
that
potential
developing
maintaining
probiotic
milk.
