Molecules,
Journal Year:
2022,
Volume and Issue:
27(24), P. 8802 - 8802
Published: Dec. 12, 2022
The
current
study
first
describes
the
extraction
of
phytoantioxidant
polyphenols
from
Carob
byproducts
(pods)
using
maceration
and
heating-assisted
as
traditional
methods
ultrasonic-assisted
(UAE)
an
innovative
method
to
determine
most
efficient
process
in
terms
four
targeted
responses:
total
phenolic
content
(TPC),
antioxidant
activities
(TAC
DPPH),
photoprotective
properties
measured
by
sun
protection
factor
(SPF).
Second,
we
used
response
surface
methodology
(RSM)
with
a
central
composite
rotatable
design
(CCDR)
approach
investigate
influence
variables
(extraction
time,
temperature,
solvent
concentration)
on
UAE,
which
was
found
be
effective
technique
our
study.
byproduct
extracts
had
TPC
ranging
6.21
21.92
mg
GAE/g
dw,
TAC
22.00
49.30
AAE/g
DPPH
scavenging
activity
56.35
90.50%,
SPF
values
8.62
22.37.
optimal
UAE
conditions
for
maximum
TPC,
TAC,
DPPH,
responses
were
determined
38.90%
ethanol,
53.90
°C,
50.92
min.
Using
source
sustainable
bioactive
products
conjunction
optimized
is
promising
contribution
cosmetic
industry
that
will
help
strengthen
concept
environmentally-friendly
“green
chemistry”.
Given
pulp
or
seeds
are
considered
food
byproducts,
research
presented
here
encourages
use
these
agri-food
waste
materials
cosmetics.
Sustainability,
Journal Year:
2022,
Volume and Issue:
14(2), P. 849 - 849
Published: Jan. 12, 2022
To
meet
consumers’
demand
for
natural
foods,
edible
oil
producers
and
food
processing
industries
are
searching
alternatives
to
synthetic
antioxidants
protect
oils
against
oxidation.
Antioxidant
compounds
extracted
from
different
plant
parts
(e.g.,
flowers,
leaves,
roots,
seeds)
or
sourced
agri-food
industries,
including
residues
left
after
processing,
attract
consumers
their
health
properties
origins.
This
review,
starting
a
literature
research
analysis,
highlights
the
role
of
in
protection
oxidation,
with
an
emphasis
on
emerging
sustainable
strategies
preserve
oxidative
damage.
Sustainability
main
concerns
industries.
In
this
context,
aim
review
is
highlight
enrichment
biomolecules
extracts
recovered
sources.
The
use
obtained
vegetable
wastes
by-products
blending
various
oil-bearing
seeds
also
pointed
out
as
approach.
safety
linked
human
discussed.
using
multidisciplinary
approach,
provides
updated
overview
chemical,
technological,
sustainability,
aspects
protection.
Saudi Journal of Biological Sciences,
Journal Year:
2022,
Volume and Issue:
30(2), P. 103553 - 103553
Published: Dec. 28, 2022
The
wealth
of
epidemiological
evidence
in
the
scientific
world
underscores
possibility
that
a
plant-based
diet
can
reduce
prevalence
common
diseases
such
as
diabetes,
cardiovascular
disease,
cancer,
and
stroke.
therapeutic
effects
plant
sources
are
partly
explained
by
phenolic
secondary
metabolites
or
polyphenolic
compounds.
Therefore,
compounds,
which
widely
distributed
plants,
great
interest
for
development
effective
specific
drugs
with
antioxidant
anti-inflammatory
effects.
Moreover,
polyphenol
compounds
have
no
harmful
due
to
their
natural
biocompatibility
safety.
Numerous
studies
highlighted
potential
some
industrial
food
wastes
from
material
processing,
including
apple
peels
mashed
potatoes,
grape
skins,
tomato
carrot
peels,
pomegranate
seeds,
many
others.
These
byproducts
considered
low-cost
biological
antioxidants,
beneficial
on
human
health.
complex
peel
(Punica
granatum
L.),
makes
up
half
fruit,
has
more
pronounced
properties
than
other
parts.
And
most
important
active
components
peel,
found
only
this
plant,
punicalagin,
followed
ellagic
acid
gallic
acid.
It
is
known
these
effect.
Several
shown
protective
effect
acid,
against
oxidative
stress
damage
caused
free
radicals.
an
component
various
systems
high,
according
sources.
However,
despite
extensive
research
recent
years,
review
there
insufficient
support
peels.
role
flavonoids,
antioxidants
also
requires
further
research.
Of
particular
importance
mechanisms
influence
cellular
response
stress.
purpose
was
report
our
current
knowledge
classification,
evaluate
significant
Separations,
Journal Year:
2024,
Volume and Issue:
11(1), P. 35 - 35
Published: Jan. 19, 2024
Global
food
waste
has
a
huge
impact
on
the
environment,
as
it
is
source
of
greenhouse
gas
emissions
and
wasted
natural
resources.
Across
world,
over
30%
lost
or
each
year.
Aside
from
this,
industry,
well,
one
biggest
sources
agro-industrial
by-products,
which
can
be
valorized
used
for
different
purposes.
Such
good
bioactive
organic
compounds
that
extracted
without
altering
their
properties,
where
deep
eutectic
solvents
serve
green
an
excellent
replacement
volatile
solvents.
Isolated
in
innovative
production,
chemical
cosmetics
other
industries.
Deep
have
attracted
extraordinary
attention
due
to
advantages
such
environmental
friendliness,
availability
easy
preparation,
handling
utilization
non-toxic
components
formation.
Due
these
they
are
greener
alternative
classic
many
processes,
including
extractions.
In
this
paper,
we
review
potential
media
extraction
polyphenols,
carbohydrates,
proteins
alkaloids
by-products
industry
waste.
Polysaccharides,
Journal Year:
2022,
Volume and Issue:
3(1), P. 95 - 120
Published: Jan. 9, 2022
The
large-scale
industrial
use
of
polysaccharides
to
obtain
energy
is
one
the
most
discussed
subjects
in
science.
However,
modern
concepts
biorefinery
have
promoted
diversification
these
polymers
several
bioproducts
incorporating
sustainability
and
circular
economy.
This
work
summarizes
major
sources
agro-industrial
residues,
physico-chemical
properties,
recent
application
trends
cellulose,
chitin,
hyaluronic
acid,
inulin,
pectin.
These
macromolecules
were
selected
due
their
importance
valuable
functional
biological
applications
that
aroused
market
interests,
such
as
for
production
medicines,
cosmetics,
sustainable
packaging.
Estimations
global
residue
based
on
crop
data
from
United
States
Department
Agriculture
performed
cellulose
content
maize,
rice,
wheat,
showing
residues
may
contain
up
18%,
44%,
35%
45%,
22%,
22%
hemicellulose,
respectively.
(~32%),
China
(~20%),
European
Union
(~18%)
are
main
countries
producing
hemicellulose-rich
wheat
crops,
Pectin
inulin
commonly
obtained
fruit
(~30%)
vegetable
(~28%)
while
chitin
acid
primarily
found
animal
waste,
e.g.,
seafood
(~3%)
poultry
(~4%).
Results in Engineering,
Journal Year:
2023,
Volume and Issue:
17, P. 100891 - 100891
Published: Jan. 17, 2023
Increasing
marketability
and
waste
management
of
agricultural
products
require
quality
assessment.
Meanwhile,
their
is
largely
affected
by
shapes
overall
appearance.
Deep
Learning
(DL)
has
gained
traction
as
a
leading
tool
for
computer
vision
tasks
involving
image
detection
classification.
This
research
was
conducted
in
order
to
achieve
better
grading,
reduce
at
the
same
time
increase
export
marketing
hawthorn
fruit.
In
this
regard,
classify
images,
3
categorizes
(unripe,
ripe,
overripe)
were
acquired
images
prepared
using
well-designed
illumination
chamber.
A
data
augmentation
method
employed
improve
DL
performance.
After
pre-processing
step,
capabilities
suggested
Inception-V3,
ResNet-50,
proposed
models
based
on
convolutional
neural
networks
(CNN)
used
grade
comparison
with
other
methods,
Inception-V3
surpassed
validation
accuracy
100%,
indicating
superiority
network
over
classifiers.
Therefore,
CNN
processing
techniques
can
be
effective
increasing
marketability,
controlling
improving
traditional
methods
grading
Nutrients,
Journal Year:
2023,
Volume and Issue:
15(7), P. 1774 - 1774
Published: April 5, 2023
Inflammaging
refers
to
a
chronic,
systemic,
low-grade
inflammation,
driven
by
immune
(mainly
macrophages)
and
non-immune
cells
stimulated
endogenous/self,
misplaced
or
altered
molecules,
belonging
physiological
aging.
This
age-related
inflammatory
status
is
characterized
increased
inflammation
decreased
macroautophagy/autophagy
(a
degradation
process
that
removes
unnecessary
dysfunctional
cell
components).
predisposes
diseases,
including
obesity,
type-2
diabetes,
cancer,
cardiovascular
neurodegenerative
disorders,
as
well
vulnerability
infectious
diseases
vaccine
failure,
representing
thus
major
target
for
anti-aging
strategies.
Phenolic
compounds—found
in
extra-virgin
olive
oil
(EVOO)—are
known
their
beneficial
effect
on
longevity.
Among
them,
hydroxytyrosol
(HTyr)
appears
greatly
contribute
healthy
aging
its
documented
potent
antioxidant
activity.
In
addition,
HTyr
can
modulate
autophagy,
possibly
counteracting
reducing
inflammaging.
this
review,
we
reference
the
literature
pure
modulatory
agent
of
order
highlight
possible
interference
with
HTyr-mediated
activity
might
delay
development
progression
related
