Foods,
Journal Year:
2024,
Volume and Issue:
13(21), P. 3379 - 3379
Published: Oct. 24, 2024
This
study
investigated
the
antioxidant
potential
of
sugarcane
vinegar,
an
emerging
functional
food,
by
analyzing
its
polyphenols
and
underlying
molecular
mechanisms
that
intervene
in
oxidative
stress.
Using
a
1,1-diphenyl-2-trinitrophenylhydrazine
(DPPH)
assay
combined
with
UPLC-MS
analysis,
six
key
were
identified:
chlorogenic
acid,
caffeic
ferulic
luteolin,
protocatechuic
syringic
acid.
These
compounds
showed
positive
correlation
capacity.
In
simulated
vinegar
environment,
these
exhibited
synergistic
effects,
while
methanol,
antagonistic
interactions
predominant.
Network
pharmacology
revealed
five
targeting
10
critical
proteins
involved
stress,
including
PI3K-Akt
IL-17
signaling
pathways.
Molecular
docking
confirmed
strong
binding
affinities
between
core
targets
like
PTGS2,
STAT3,
GSK3B.
establishes
reference
for
highlights
developing
products.
Herbal
Coffee
is
getting
more
popular
due
to
its
unique
flavor
and
higher
concentration
of
bioactive
compounds,
mainly
polyphenols.
Rosemary
a
herb
with
potent
antioxidant
properties.
A
green
technique
called
ultrasound
aids
in
releasing
substances
from
the
plant
cell
wall.
In
this
context,
ultrasound-assisted
herbal
coffee
prepared
their
anti-diabetic,
anti-Alzheimer,
activities
were
measured
while
LC/MS
was
used
determine
components
infusion.
total
95
secondary
metabolites
putatively
reported,
including
alkaloids,
phenolic
acids,
flavonoids,
which
we
identified
The
content
(61.5
±
5.1
mg
GAE/g),
flavonoid
(19.3
0.9
QE/g),
condensed
tannin
(7.6
0.7
CE/g)
infusion
observed
be
highest
two
remaining
samples.
extracts
all
samples'
antioxidant,
anti-Alzheimer
activities.
Using
LC-MS/MS,
semi-quantified
19
metabolites.
results
show
numerous
antidiabetic,
potential.
Moreover,
studies
must
conducted
confirm
how
metabolomic
profile
affects
profile.
Journal of Food Science,
Journal Year:
2024,
Volume and Issue:
89(6), P. 3230 - 3247
Published: May 20, 2024
The
effects
of
the
storage
process
on
quality
characteristics
a
hemp-enriched
"tsoureki"
(a
rich-dough
baked
Greek
product,
product
[RDBP])
were
investigated.
wheat
flour
was
substituted
with
defatted
hemp
at
selected
ratios
(0%-50%
hemp:wheat
flour).
products
stored
25°C
and
specific
time
intervals
(0,
1,
4,
7,
10,
14
days),
their
properties
determined,
including
moisture
content,
water
activity,
structure,
texture,
color,
total
phenolic
content
(TPC),
antioxidant
activity.
Moreover,
analyses
compounds
performed
using
quadrupole
flight
liquid
chromatography-mass
spectroscopy,
identifying
compounds.
Both
first-order
kinetic
model
modified
Avrami
equation,
hemp-to-wheat
ratio
effect
in
rate
constant,
well
described
changes
characteristics.
results
showed
that
incorporation
significantly
affected
product.
Water
activity
decreased
from
0.901
to
0.859,
whereas
30.52%-32.33%
(0
days)
26.97%-27.02%
w.b.
(14
for
all
additions.
Hardness
greatly
by
addition
approached
14.72
17.85
N
after
days
30%
50%
substitutions,
respectively.
Springiness
cohesiveness
time.
color
difference
compared
control
sample
increased
during
storage.
TPC
due
flour,
identified.
Based
property
correlation,
RDBP-tsoureki
held
its
high-quality
7
contained
significant
amount
bioactive
PRACTICAL
APPLICATION:
Industrially
produced,
is
promising
byproduct
can
be
used
nutritionally
enhance
goods.
Modeling
prediction
define
ability
also
hemp-enriched,
rich
dough-baked
could
produced
while
maintaining
These
findings
are
expected
future
goods
industry
applications
produce
an
improved
nutritional
profile.
Forests,
Journal Year:
2024,
Volume and Issue:
15(10), P. 1782 - 1782
Published: Oct. 10, 2024
Extractives,
which
naturally
evolve
as
fundamental
defense
mechanisms
in
wood
against
environmental
stresses,
hold
an
essential
place
the
field
of
conservation
science.
Despite
their
low
content
woody
substrates,
extractives
are
chemically
complex
and
can
be
extracted
accurately
by
solvents
with
different
polarities,
covering
key
components
such
aliphatic,
terpenoid,
phenolic
compounds.
The
application
solvent
extraction
allows
for
effective
recovery
these
extracts
from
forestry
waste,
thereby
creating
new
opportunities
reuse
modification
enhancing
economic
value
potential
applications
waste.
In
industry,
not
only
act
efficient
preservatives
photo-stabilizers,
significantly
improving
decay
resistance
photodegradation
wood,
but
also
serve
ideal
dyes
fast-growing
due
to
abundant
natural
colors,
lend
product
a
distinct
aesthetic
appeal.
aim
this
paper
is
provide
comprehensive
review
origin
distribution
characteristics
examine
impact
selection
on
efficiency.
At
same
time,
mechanism
slowing
down
deeply
analyzed.
addition,
specific
examples
presented
illustrate
wide
utilization
industry.
This
intended
references
research
practice
related
fields.
Foods,
Journal Year:
2024,
Volume and Issue:
13(21), P. 3379 - 3379
Published: Oct. 24, 2024
This
study
investigated
the
antioxidant
potential
of
sugarcane
vinegar,
an
emerging
functional
food,
by
analyzing
its
polyphenols
and
underlying
molecular
mechanisms
that
intervene
in
oxidative
stress.
Using
a
1,1-diphenyl-2-trinitrophenylhydrazine
(DPPH)
assay
combined
with
UPLC-MS
analysis,
six
key
were
identified:
chlorogenic
acid,
caffeic
ferulic
luteolin,
protocatechuic
syringic
acid.
These
compounds
showed
positive
correlation
capacity.
In
simulated
vinegar
environment,
these
exhibited
synergistic
effects,
while
methanol,
antagonistic
interactions
predominant.
Network
pharmacology
revealed
five
targeting
10
critical
proteins
involved
stress,
including
PI3K-Akt
IL-17
signaling
pathways.
Molecular
docking
confirmed
strong
binding
affinities
between
core
targets
like
PTGS2,
STAT3,
GSK3B.
establishes
reference
for
highlights
developing
products.
