IOP Conference Series Materials Science and Engineering,
Journal Year:
2024,
Volume and Issue:
1319(1), P. 012033 - 012033
Published: Oct. 1, 2024
Abstract
Metal
corrosion
is
a
significant
issue
in
areas
such
as
transport,
construction,
or
production,
with
effects
on
equipment
productivity,
user
safety,
and
finally,
the
costs
related
to
replacement
of
affected
components.
Research
recent
years
has
focused
discovery
substances
capable
significantly
reducing
rate
metals
alloys
minimal
impact
environment.
A
promising
category
green
inhibitors
represents
active
components
from
natural
extracts.
Corrosion
experiments
have
been
use
artichoke
(Cynara
scolymus)
stem
extract
inhibitor
for
copper
mild
steels
OL45
H2SO4
0.5
mol
L-1
NaCl
3.5%
environments.
The
electrochemical
behaviour
was
studied
using
cyclic
voltammetry
Pt
electrode,
their
inhibitory
effect
demonstrated
by
techniques
linear
at
speed
1
mV
s-1
chronoamperometry
method
absence,
respectively,
presence
1,
2,
4,
8
g
extract.
variation
parameters
potential
Ecorr
,
current
icorr
impedance
values
increasing
concentrations
shows
that
greatly
reduces
rate.
To
complement
studies
carried
out,
quantum
chemical
calculations
were
performed
B3LYP/6-31G*
basis
set,
descriptors
EHOMO,
ELUMO,
dipole
moment,
ionization
energy,
molecular
hardness
substantiated
effect.
Considering
components,
this
study
presents
prospect
extracts
anti-corrosion
protection
well
an
ecological
alternative
standard
inhibitors.
Antioxidants,
Journal Year:
2025,
Volume and Issue:
14(1), P. 116 - 116
Published: Jan. 20, 2025
In
addition
to
the
immature
edible
flower
heads,
cultivation
of
globe
artichoke
(Cynara
cardunculus
L.
var.
scolymus
(L.)
Fiori)
generates
substantial
quantities
by-products,
including
leaves,
stems,
and
roots,
which
constitute
potential
sources
bioactive
compounds
prebiotic
dietary
fiber.
Preserving
agricultural
biodiversity
promoting
socioeconomic
development
are
essential
for
enhancing
domestic
production
fostering
innovation.
search
new
biomolecules
with
antioxidant
properties,
this
research
focused
on
a
landrace
at
risk
genetic
erosion,
still
cultivated
in
northern
part
Lazio
region,
known
as
“Carciofo
Ortano”.
To
investigate
properties
various
tissues
from
Ortano”
landrace,
methanolic
extracts
were
prepared
main
secondary
leaves
representative
genotypes
landrace.
Additionally,
obtained
same
four
landraces/clones
included
varietal
platform
PGI
Romanesco
del
Lazio”,
served
reference
genotypes:
Campagnano,
Castellammare,
C3,
Grato
1.
The
these
assessed
using
FRAP,
ABTS,
DPPH
assays,
total
phenolic
content
(TPC).
stem
head
two
1
clone,
have
higher
content,
demonstrated
highest
activity.
These
therefore
studied
their
chemical
profile
HPLC-DAD
SPME-GC/MS
analysis.
investigated
vitro
capacity
differentiated
SH-SY5Y
cells,
assessing
effects
ROS
levels
restoration
GSH
levels.
Furthermore,
vivo
beneficial
counteracting
oxidative
stress
evaluated
high
sucrose-fed
Drosophila
melanogaster,
is
typical
hallmark
hyperglycemic
status.
Overall,
results
indicated
that
inflorescences
along
byproducts
its
cultivation,
raw
materials
containing
whose
can
be
exploited
further
applications
pharmaceutical
medical
sectors.
Foods,
Journal Year:
2024,
Volume and Issue:
13(10), P. 1427 - 1427
Published: May 7, 2024
Globe
artichoke
(Cynara
cardunculus
var.
scolymus
L.)
is
widely
cultivated
in
the
Mediterranean
area
and
Italy
one
of
largest
producers.
A
great
issue
represented
by
its
high
amount
by-product,
mainly
consisting
external
bracts
stems,
but
also
residual
leaves,
stalks,
roots,
seeds.
Artichoke
by-products
are
rich
nutrients
(carbohydrates
proteins)
bioactive
compounds
(polyphenols
terpenes)
represent
potential
ingredients
for
foodstuffs,
functional
foods,
food
supplements,
due
to
their
biological
properties.
In
fact,
by-products’
components
exhibit
many
beneficial
effects,
such
as
dyspeptic,
prebiotic,
antioxidant,
anti-inflammatory,
antiglycative,
antimicrobial,
anticarcinogenic,
hypolipidemic
Therefore,
they
can
be
considered
useful
reducing
risk
developing
metabolic
age-related
disorders.
This
work
summarizes
economic
environmental
impact
recovery
valorization
by-products,
focusing
on
rheological,
physical,
properties
different
present
each
by-product
applications.
Applied Sciences,
Journal Year:
2024,
Volume and Issue:
14(11), P. 4940 - 4940
Published: June 6, 2024
Cynara
scolymus
L.
is
an
herbaceous
plant
originally
from
the
western
Mediterranean
area,
with
Italy,
Spain
and
France
main
being
producers.
Both
edible
flowering
head
by-products
generated
during
processing
(outer
bracts,
leaves
stem)
are
characterized
by
a
high
content
of
essential
vitamins,
minerals
bioactive
compounds.
In
particular,
represent
great
source
phenolic
acids
derived
caffeoylquinic
acid
or
flavonoids
such
as
luteonin
apigenin,
while
stem
contain
soluble
insoluble
dietary
fiber,
especially
inulin
pectins.
Its
compounds
provides
artichoke
antioxidant
power
due
to
modulation
effect
transcription
factor
Nrf2,
which
may
lead
protection
against
cardiovascular,
hepatic
neurological
disorders.
The
potential
use
functional
ingredient
in
food
industry
be
promising
terms
improving
nutritional
value
products,
well
preventing
oxidation
extending
shelf-life
processed
foods
its
antimicrobial
activity.
This
review
aims
provide
overview
qualities
by-products,
focusing
on
possible
health
effects
applications
products
higher-value-added
alternative
ingredient.
Nutrients,
Journal Year:
2024,
Volume and Issue:
16(6), P. 872 - 872
Published: March 17, 2024
Dietary
supplements
enriched
with
bioactive
compounds
represent
a
promising
approach
to
influence
physiological
processes
and
enhance
longevity
overall
health.
Cynara
cardunculus
var.
scolymus
serves
as
functional
food
supplement
high
concentration
of
compounds,
which
offers
various
health-promoting
benefits.
Several
chronic
diseases
have
metabolic,
genetic,
or
inflammatory
origins,
are
frequently
interconnected.
Pharmacological
treatments,
although
effective,
often
result
in
undesirable
side
effects.
In
this
context,
preventive
approaches
gaining
increased
attention.
Recent
literature
indicates
that
the
consumption
diet
can
positively
organism’s
biological
functions.
Polyphenols,
well-known
for
their
health
benefits,
widely
recognized
valuable
preventing/combating
pathologies
related
lifestyle,
metabolism,
aging.
The
C.
belonging
Asteraceae
family,
is
used
herbal
medicine
fields
its
beneficial
properties.
Although
inflorescences
(capitula)
artichoke
culinary
purposes,
preparations
based
on
leaves
be
an
active
ingredient
medicines.
shows
potential
benefits
different
domains.
Its
nutritional
value
make
it
candidate
improving
well-being.
exhibits
anti-inflammatory,
antioxidant,
liver-protective,
bile-expelling,
antimicrobial,
lipid-lowering
neuroprotective
Different
studies
demonstrate
oxidative
stress
leading
cause
onset
progression
major
human
disorders
such
cardiovascular,
neurological,
cancer
diseases.
large
amount
polyphenol
found
has
antioxidant
activity,
enabling
neutralize
free
radicals,
preventing
cellular
damage.
This
reduces
subsequent
risk
developing
conditions
cancer,
diabetes,
cardiovascular
Additionally,
these
polyphenols
anti-inflammatory
closely
associated
As
result,
contribute
treatment
diseases,
including
intestinal
disorders,
neurodegenerative
pathologies.
current
review
discussed
profiles,
pharmacological
effects
scolymus.
Nutrients,
Journal Year:
2024,
Volume and Issue:
16(5), P. 599 - 599
Published: Feb. 22, 2024
Cynara
scolymus,
also
known
as
the
globe
artichoke
or
artichoke,
is
grown
a
food,
mainly
in
Mediterranean,
Canary
Islands,
and
Egypt,
well
Asia
South
America.
It
has
been
associated
with
various
health
benefits
used
plant-based
dietary
supplements
herbal
infusions.
Its
edible
parts,
consisting
of
head
capitula,
flower,
leaves,
have
shown
biological
activities,
including
anti-cancer,
hepatoprotective
antimicrobial
potential.
The
leaves
are
infusions
extracts
for
their
health-promoting
properties,
although
all
parts
may
be
consumed
fresh,
frozen,
canned
foods.
However,
its
primary
activity
antioxidant
potential,
which
linked
to
chemical
composition,
particularly
phenolic
compounds
(representing
96
mg
gallic
acid
equivalent
per
100
g
raw
plant
material)
fiber.
main
heads
caffeic
derivatives,
while
flavonoids
luteolin
apigenin
(both
present
glucosides
rutinosides)
identified.
In
addition,
heat-treated
artichokes
(i.e.,
boiled,
steamed
fried),
extracts,
waste
from
processing
activity.
paper
reviews
current
literature
concerning
properties
different
C.
by-products
supplements,
content
toxicity.
was
obtained
by
search
PubMed/Medline,
Google
Scholar,
Web
Knowledge,
ScienceDirect,
Scopus,
extra
papers
being
identified
manually
reviewing
references.
Poultry Science,
Journal Year:
2024,
Volume and Issue:
104(1), P. 104521 - 104521
Published: Nov. 7, 2024
This
study
aimed
to
discover
how
using
nano
artichoke
leaf
extract
Stabilized
with
zinc
Nanoparticles
(ZnO-Nano-ALPE)
as
an
alternative
antibiotics
and
antioxidant
in
broiler
feed
affected
their
growth,
meat
quality,
blood.
In
a
completely
randomized
design
experiment,
210
1-day-old
chicks
(Arbor
Acres)
were
assigned
three
trial
groups.
Each
group
was
subdivided
into
seven
replicates,
each
ten
unsexed
chicks.
The
groups
formed
follows:
the
control
received
basal
diet
without
additives.
contrast,
ZnO-Nano-ALPE1
ZnO-Nano-ALPE2
plus
1.0
2.0
cm3
of
ZnO-Nano-ALPE
/kg
diet,
respectively.
results
showed
significant
changes
LBW
on
days
28
31
lives,
showing
greatest
changes.
Variation
analysis
revealed
no
discernible
between
treatment
groups;
however,
there
notable
variations
calculated
intake
(FI)
29
31.
There
carcass
features
treatments,
except
for
percentage
carcass,
dressing,
thigh,
heart,
intestine
cecum
group.
addition,
we
found
differences
total
protein,
albumin,
globulin
levels
higher
compared
other
two
increased
alanine
aminotransferase
(ALT)
aspartate
(AST)
elevated
cholesterol
levels.
immunoglobulins,
Superoxide
dismutase
(SOD)
Malondialdehyde
(MDA)
among
exhibiting
highest
Thus,
adding
growing
chick
feeds
at
rates
could
improve
productivity,
some
characteristics,
blood
parameters.
Chemistry & Biodiversity,
Journal Year:
2024,
Volume and Issue:
21(4)
Published: Feb. 26, 2024
Wild
cardoon
(Cynara
cardunculus
var.
sylvestris)
is
the
ancestor
of
many
cultivated
forms,
including
globe
artichoke
(C.
scolymus).
Four
organs
(receptacles,
bracts,
leaves
and
stems)
wild
artichokes
(organic
conventional)
were
assessed
considering
their
individual
phenolic
constituents
(HPLC-DAD),
total
phenol-flavonoid
content,
pharmaceutical
potentials
(antibacterial
antioxidant).
All
three
sources
had
highest
concentration
1,3-dicaffeoylquinic
acid
(cynarin)
in
receptacles
more
cynarin
than
one.
On
other
hand,
1,5-dicaffeoylquinic
caffeic
ones.
Generally,
receptacles,
stems
superior
to
both
on
antioxidant
potential,
content.
The
rise
content
can
be
attributed
an
increase
capacity
all
organs.
Only
different
showed
antibacterial
activity
against
Gram-positive
bacteria.
investigated
was
believed
a
true
since
comparison
varieties
revealed
similar
trends
terms
profile
biological
properties.
nutraceutical
industry
profit
from
this
invasive
due
strong
potential
Agronomy,
Journal Year:
2025,
Volume and Issue:
15(2), P. 322 - 322
Published: Jan. 27, 2025
The
growing
consumer
interest
in
healthy
and
convenient
food
has
led
to
an
increased
demand
for
fresh-cut
vegetables,
including
artichokes,
which
are
known
their
bioactive
compounds
like
antioxidants
polyphenols.
However,
artichokes
highly
susceptible
browning,
as
high
phenol
content
complicates
processing
into
ready-to-eat
products.
This
study
evaluated
the
suitability
of
three
artichoke
cultivars
(‘Lorca’,
‘Tupac’,
‘Green
Queen’)
processing,
focusing
on
flower
head
order
(main,
secondary,
tertiary).
Artichokes
were
processed
hearth
slices,
stored
7
days
at
2
°C
85%
relative
humidity,
assessed
total
phenolic
(day
0)
browning
index
(days
0,
1,
3,
5,
7).
Sensory
analysis
was
performed
until
day
3.
Results
revealed
that
tertiary
heads,
especially
from
Queen’
cultivar,
exhibited
highest
but
also
greater
susceptibility
whereas
main
lower
polyphenols
(particularly
‘Lorca’
‘Tupac’
cultivars),
showed
minor
indices
higher
acceptability.
These
parameters
displayed
a
strong
negative
correlation
coefficient
(>−0.9),
indicating
increase
directly
impacts
sensory
rejection.
highlights
importance
cultivar
selection,
providing
valuable
insights
enhance
quality
commercial
viability
minimally
