Alginate Beads with Encapsulated Date Palm Pollen Extract: Development, Characterization and Their Potential Role in Hepato-Protection and Fertility-Stimulating Hormones Improvement in Bisphenol A-Treated Rats
Polymers,
Год журнала:
2025,
Номер
17(7), С. 912 - 912
Опубликована: Март 28, 2025
The
goal
of
this
study
was
to
design
polymeric
beads
with
a
core
date
palm
pollen
(DPP,
Phoenix
dactylifera
L.)
extract
using
the
ionic
gelation
method
and
then
assess
effects
in
combination
alginate
polymer
(alginate/DPP
beads)
on
profile
phenolic
compounds,
their
vitro
controlled
release,
as
well
antioxidant
characteristics,
potential
role
hepato-protection
fertility-stimulating
hormones
improvement
bisphenol
A
(BPA)-treated
rats.
encapsulation
efficiency
(EE)
94.27
±
1.47%.
found
that
release
highest
(89.81%)
at
pH
7.4
(simulated
intestinal
fluid)
lowest
(59.43%)
2
stomach
after
3
h.
This
particular
type
bead
also
exhibited
significant
activity,
component
content,
flavonoid
content.
estimated
content
66.48
mg
GAE/g,
methyl
gallate,
gallic
acid,
naringenin
main
components.
In
vivo
evaluation
findings
revealed
both
doses
alginate/DPP
(delivering
250
350
mg/kg
per
day)
significantly
protected
liver
(as
demonstrated
by
downregulated
function
parameters),
improved
levels
male
hormones,
reduced
oxidative
stress
parameters
inflammatory
cytokines,
testicular
tissues
from
BPA-induced
changes.
Thus,
actions
make
them
promising
choice
for
antioxidant,
liver-protecting,
hormone-enhancing
hydrogels.
Язык: Английский
Preparation of Modified Cotton Fiber for Efficient Removal of Al(III) Ions from Aqueous Solutions: Adsorption Isotherms and Kinetic Studies
ChemistrySelect,
Год журнала:
2025,
Номер
10(9)
Опубликована: Фев. 27, 2025
Abstract
In
the
present
study,
a
new
chelating
cellulosic
cotton
fiber
modified
with
ethylene
diamine
/
eriochrome
cyanine
r
(C‐EDA‐ECR)
has
been
synthesized
to
separate
Al
3+
from
matrix
of
coexisting
ions
in
aqueous
solutions
via
adsorption
process.
The
was
oxidized
by
periodate
give
dialdehyde
before
condensation
(EDA)
and
then
treated
(ECR).
successful
propagation
confirmed
firs
elemental
analysis.
Then
all
samples
were
analyzed
(SEM)
(FTIR),
N
2
physisorption,
(EDX).
Additionally,
adequate
conditions
needed
for
achieving
maximum
amount
onto
C‐EDA‐ECR
examined,
instance,
impact
solution
pH,
fiber,
initial
concentration
solution,
effect
changing
temperature
contact
time.
experiments
proved
that
loaded
on
surface
reached
48
mg/
g
under
ideal
working
conditions.
Chemical
suggested
as
rate‐limiting
step
after
2nd‐order
model
kinetic
studies.
As
well,
Langmuir
fit
isotherm
experiments.
ability
apply
proposed
method
some
real
containing
carried
out
results
are
auspicious.
Язык: Английский
Peanuts (Arachis hypogea L.) in Food Industry and their Benefits for Human Health – a Review of the Current Literature
Nathalia. M. Mendes,
Yandra Cervelim Nunes,
Enzo Pereira de Lima
и другие.
Journal of Food Composition and Analysis,
Год журнала:
2025,
Номер
unknown, С. 107574 - 107574
Опубликована: Апрель 1, 2025
Язык: Английский
Effects of Peanut Shell Flavonoids on Composite Film Properties and Cherry Tomato Preservation
Food Science & Nutrition,
Год журнала:
2024,
Номер
12(12), С. 10848 - 10858
Опубликована: Дек. 1, 2024
ABSTRACT
This
study
investigated
the
effects
of
varying
concentrations
peanut
shell
flavonoids
(PSFs)
on
properties
meal
extract‐tilapia
skin
protein
composite
films
and
their
impact
cherry
tomatoes
preservation.
Peanut
alcohol
extract
(Pe)
tilapia
(Co)
were
used
as
base
materials,
combined
with
PSFs
to
prepare
excellent
antioxidant
properties.
The
results
demonstrated
that
optimized
exhibited
superior
mechanical
properties,
a
tensile
strength
9.83
MPa
an
elongation
at
break
204.04%.
Increased
flavonoid
content
enhanced
films'
capacity,
achieving
superoxide
anion
DPPH
radical
scavenging
rates
15.08%
21.37%,
respectively.
microstructure,
IR
spectra,
circular
dichroism
spectra
are
also
significantly
different
change
content.
In
tomato
preservation
experiment,
PeCo‐0.5
film
treatment
group
maintained
low
weight
loss
rate
(11.18%)
malondialdehyde
(13.33
μmol/g)
after
15
days,
delayed
peak
respiration
rate,
reduced
intensity
(3.43
mgCO
2
∙
mg
−1
∙gh
).
At
same
time,
activity
polyphenol
oxidase
in
tissue
Cherry
Tomatoes
was
inhibited,
decrease
Vc
decreased,
which
effectively
preserving
bright
color,
smooth
appearance,
good
aroma
tomatoes.
not
only
provides
new
insights
into
comprehensive
utilization
by‐products
but
opens
avenues
for
development
application
fruit
vegetable
films.
Язык: Английский