Agriculture,
Год журнала:
2024,
Номер
14(12), С. 2262 - 2262
Опубликована: Дек. 10, 2024
The
chestnut
is
a
widely
appreciated
fruit
in
Europe,
Asia,
and
North
America,
playing
significant
role
the
diets
of
people
these
regions.
Due
to
its
high
nutritional
value
diverse
health
benefits,
chestnuts
have
been
gaining
considerable
research
attention.
aim
was
comprehensive
literature
review
on
benefits
sustainable
valorization
their
by-products.
Following
methodology,
all
relevant
collected
reviewed.
Based
reviewed
data,
chemical
composition
holds
great
importance,
especially
food
industry,
where
understanding
properties
can
enhance
product
development.
Furthermore,
processing
generates
substantial
amount
waste,
including
shells
leaves,
which
are
rich
bioactive
compounds
with
antioxidant
properties.
Valorizing
by-products
presents
opportunities
for
application
across
various
industries,
leading
increased
profits,
reduced
environmental
pollution,
enhanced
sustainability.
This
aims
provide
insights
into
explore
potential
alternative
applications
materials
industry.
Such
will
possibly
positively
affect
producers’
income
line
circular
economy
strategy.
Foods,
Год журнала:
2022,
Номер
11(21), С. 3519 - 3519
Опубликована: Ноя. 4, 2022
The
sweet
chestnut
fruit
has
always
had
great
importance
in
the
southern
European
countries.
Chestnut
production
is
an
important
source
of
income
and
a
crop
high
environmental
value
thanks
to
its
role
soil
protection.
It
also
good
food
with
enormous
potential
for
various
aspects
health
because
nutritional
qualities.
quality
chestnuts
affected
by
factors,
such
as
climatic
conditions
cultivation
inputs.
very
recognize
impacts
climate
on
fruits,
improve
our
current
understanding
climate-chestnut
interconnections.
study
investigated
compared
antioxidant
activity
total
phenolic
flavonoid
contents
different
cultivars
grown
geographic
areas
northwest
Spain.
results
obtained
three
capability
assays
(DPPH,
ABTS
FRAP
assays)
were
highly
correlated.
All
samples
capacity
contents,
which
depended
both
cultivar
growth
region.
Ventura
variety,
harvested
coldest
environments,
presented
highest
values
(IC50DPPH
=
34.5
g/L),
content
(131.84
mg
equivalent
gallic
acid/100
g
FW)
flavonoids
(7.77
eq.
catechin/100
g).
variations
capacity,
cultivars,
their
associations
revealed
significant
these
factors
synthesis
specialized
metabolites
nutraceutical
chestnuts.
can
provide
valuable
information
selection
chestnut,
order
obtain
high-quality
bioactive
characteristics.
Separations,
Год журнала:
2022,
Номер
9(12), С. 395 - 395
Опубликована: Ноя. 28, 2022
Grapes
are
rich
in
phenolic
compounds,
being
important
for
human
health
with
anti-inflammatory,
antiatherosclerotic,
antimutagenic,
anticarcinogenic,
antibacterial,
antiviral,
and
antimicrobial
activity.
The
winemaking
of
the
grapes
generates
significant
amounts
waste.
These
wastes
contain
bioactive
compounds
their
biomass
that
can
be
used
as
a
source
food
improvement
or
nutrition
supplementation.
This
study
looks
at
content
polyphenolic
profile,
antioxidant
activity
different
white
red
grape
pomaces.
investigation
characteristics
(total
polyphenols,
total
flavonoids,
catechins,
tannins,
activity)
was
carried
out
by
UV-Vis
spectrophotometric
methods,
while
individual
composition
investigated
target
screening
UHPLC-HRMS/MS
analysis.
Principal
components
(PCA)
heat
maps
analysis
allows
discrimination
between
pomace
resulted
from
cultivars
(Muscat
Ottonel
Tamaioasa
Romaneasca)
pomaces
(Cabernet
Sauvignon,
Merlot,
Feteasca
Neagra,
Burgund
Mare,
Pinot
Nore),
identification
specific
each
type.
Food Chemistry X,
Год журнала:
2024,
Номер
21, С. 101233 - 101233
Опубликована: Фев. 20, 2024
Whole
hempseed
(WHS),
fermented
whole
(FWHS),
dehulled
(DHS),
and
(FDHS)
ethanol
extracts
were
tested
for
their
toxicity
physiological
benefits
in
relation
to
phenolic
profiles.
The
safety
of
all
samples
was
confirmed
by
the
absence
toxic
effects
on
HepG2
cells.
FWHS
exhibited
highest
capacity
inhibit
lipase
activity
(70.80%)
acetylcholinesterase
(AChE)
(78.94%)
vitro.
Similarly,
cells,
revealed
greatest
ability
reduce
accumulation
reactive
oxygen
species
(ROS).
Fermented
demonstrated
superior
antioxidant,
neuroprotective
anti-fat
potential,
counteracting
ageing
high
glucose
diet-induced
C.
elegans
than
unfermented.
HPLC
UHPLC-Q-TOF-MS/MS2
identification
presence
diverse
flavonoids,
acids,
lignanamides,
phenylamides
extracts.
Among
these
polyphenols,
quercetin,
gallic
acid,
kaempferol
excellent
antioxidant
whereas
N-trans-feruloyl
tyramine
displayed
anti-lipase
potential.
This
study
suggests
that
polyphenol-rich
exhibits
potent
anti-obesity
effects,
could
improve
neural
health.
Foods,
Год журнала:
2022,
Номер
11(24), С. 4052 - 4052
Опубликована: Дек. 14, 2022
The
European
chestnut
(Castanea
sativa
Mill.),
is
an
environmentally
and
economically
important
species
in
Europe,
mainly
for
fruit
production.
well-known
its
nutritional
properties,
namely
high
concentration
of
carbohydrates
(starch)
low-fat
content,
as
well
being
one
the
few
fruits
that
do
not
contain
gluten.
Due
to
chemical
characteristics
beneficial
health,
sweet
a
food
recommended
at
different
levels.
biochemistry
mouth
nose
human
very
complex.
However,
understanding
interactions
between
our
sensory
organs
helps
us
comprehend
certain
concepts,
such
flavor
how
it
involved
evaluation
chestnuts.
For
selection
high-quality
products,
necessary
develop
reliable
methods
both
from
qualitative
point
view,
with
unique
can
be
used
various
gastronomic
dishes,
main
courses
desserts.
Cellulose,
Год журнала:
2023,
Номер
30(16), С. 10313 - 10339
Опубликована: Сен. 22, 2023
Abstract
This
study
aimed
to
exploit
two
invasive
plant
species
develop
a
novel,
multifunctional,
bioactive
wound
dressing
based
on
microporous
cellulosic
sponge
(CS)
from
Gleditsia
triacanthos
pods
and
functionalizing
them
with
Phytolacca
americana
fruit
extract.
The
CS
was
functionalized,
lyophilized,
characterized
by
Attenuated
total
reflectance–Fourier
transform
infrared
spectroscopy,
X-ray
diffraction,
scanning
electron
microscopy,
contact
angle,
water
absorption,
retention
capacity.
In
addition,
parameters
were
evaluated
in
temporal
dynamics:
controlled
release
of
phenolic
compounds
antioxidant
activities.
hemolytic
index,
blood
clotting
kinetics,
lactate
dehydrogenase
release,
scratch
assays
proved
their
hemo-
biocompatibility,
as
well
ability
promote
cell
proliferation
migration
promoting-activity
inhibit
microbial
growth.
Furthermore,
the
obtained
spongious
material
exhibited
an
anti-inflammatory
effect
modulating
macrophages’
secretion
profile
IL-6
IL-10.
conclusion,
G.
could
be
used
vehicle
ensure
principles
pro-wound
healing
activities
extracted
plants.
Graphical
abstract:
Journal of Agriculture and Food Research,
Год журнала:
2024,
Номер
16, С. 101113 - 101113
Опубликована: Март 16, 2024
For
the
first
time,
antioxidant
activity,
sensory
profile
and
fatty
acid
composition
of
an
exceptional
chestnut
cultivar
from
Cimini
Mountains
in
central
Italy
have
been
studied
order
to
evaluate
possibility
adding
value
this
product,
both
for
its
excellent
taste
as
a
source
bioactive
compounds.
Its
main
characteristic
is
complex
aroma.
The
chestnuts
are
characterized
by
presence
almond
(7.5)
floral
(7)
aromas.
high
scores
attributes
flavour
(8),
crispness
(8)
sweetness
worthy
note.
saturated
fraction
was
low
Vallerano
chestnuts,
with
without
pellicle
(28%
27.8%
respectively).
On
other
hand,
percentage
unsaturated
acids
(from
72%
72.2%).
lipid
mainly
composed
linoleic,
oleic
palmitic
acids.
samples
showed
capacity
values
376.99
μmol
TE/g
(ABST)
0.64
mmol
Fe2+E/g
(FRAP),
making
them
nutritionally
valuable.
their
quality
organoleptic
features,
area
Protected
Denomination
Origin
"Vallerano
Chestnut"
could
be
comparable
Marrone
chestnuts.
