Eksergi,
Journal Year:
2024,
Volume and Issue:
21(2), P. 149 - 149
Published: July 22, 2024
Pertambahan
populasi
dunia
dan
masalah
lingkungan
merupakan
isu
yang
terus
berkembang
memerlukan
solusi.
harus
di
ikuti
dengan
penyedian
pangan
seperti
karbohidrat,
protein
lemak
mencukupi.
Isu
proses
penyediaan
hijau
berkelanjutan.
Dalam
makalah
ini
membahas
ekstraksi
menggunakan
enzim
sebagai
usaha
untuk
memenuhi
kebutuhan
meminimasi
dampak
kesehatan
disebabkan
oleh
penggunaan
pelarut
organik
digunakan
dalam
konvensional.
Bahasan
meliputi
review
kemajuan
terkini
padat
cair,
keuntungan
kelemahan
konvensional
enzimatis,
dasar
pemilihan
enzim,
peranan
padat-cair.
Data
diperoleh
dari
hasil
jurnal
mengenai
padat-cair
baik
modern
saat
fokus
pada
alternative
menggantikan
organik.
Analytical Methods,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 1, 2025
Analytical
chemistry
demands
precise
sample
preparation
methods
to
ensure
accurate
qualitative
and
quantitative
determinations,
especially
those
capable
of
clean-up
preconcentration
target
analytes.
Foods,
Journal Year:
2024,
Volume and Issue:
13(22), P. 3684 - 3684
Published: Nov. 19, 2024
Millets
are
recognized
as
future
foods
due
to
their
abundant
nutrition
and
resilience,
increasing
value
on
the
global
stage.
possess
a
broad
spectrum
of
nutrients,
antinutrients,
antioxidants,
making
it
imperative
understand
effects
various
processing
methods
these
components.
Antinutritional
factors
interfere
with
digestibility
macro-nutrients
bioavailability
bio
accessibility
minerals.
This
necessitates
reduce
or
eliminate
antinutrients
while
improving
nutritive
antioxidant
in
food.
review
aims
elucidate
rationale
behind
choices
by
evaluating
scientific
literature
examining
mechanisms
methods,
categorized
physiochemical,
bio,
thermal,
novel
non-thermal,
combination
techniques.
Physiochemical
bioprocessing
alter
profiles
through
mass
transfer,
enzyme
activation,
product
synthesis,
microbial
activity,
selective
removal
grain
layers.
Thermal
break
functional
bonds,
modify
chemical
physical
structures,
enhance
kinetics,
degrade
heat-labile
Non-thermal
techniques
preserve
heat-sensitive
antioxidants
reducing
structural
modifications,
oxidation
ROS,
down
covalent
non-covalent
resulting
degradation
compounds.
To
maximize
trade-off
between
retention
beneficial
components
detrimental
ones,
exploring
synergy
is
crucial.
Beyond
mitigating
also
stimulate
release
bioactive
compounds,
including
phenolics,
flavonoids,
peptides,
which
exhibit
potent
health-promoting
properties.
underscores
transformative
potential
technologies
enhancing
millets
ingredients
modern
diets,
promoting
health
advancing
sustainable
food
practices.
International Journal of Food Science,
Journal Year:
2025,
Volume and Issue:
2025(1)
Published: Jan. 1, 2025
This
study
was
aimed
at
optimizing
the
extraction
process
of
phenolic
compounds,
particularly
antioxidants
and
antimicrobial
agents,
from
apple
pomace
using
subcritical
water
method.
The
Box–Behnken
experimental
design
utilized
to
ascertain
optimal
conditions,
focusing
on
maximizing
yield,
compound
content,
antioxidant
activity.
Three
independent
variables
were
investigated:
temperature
(120°C,
140°C,
160°C),
time
(20,
30,
40
min),
water‐to‐apple
ratio
(1:20,
1:40,
1:60
g/mL).
optimized
yielded
a
significantly
higher
efficiency
(18.05%),
total
content
(1341.11
mg/100
g),
2,2‐diphenyl‐1‐picrylhydrazyl
(DPPH)
scavenging
capacity
(92.39%)
compared
conventional
maceration
results
aligned
well
with
predicted
values
obtained
model.
properties
extract
assessed
against
Staphylococcus
aureus
,
Escherichia
coli
Aspergillus
niger
through
serial
dilution
concentration
30
mL
exhibited
superior
antifungal
antibacterial
potassium
sorbate
(10
mL).
research
demonstrates
potential
as
sustainable
efficient
method
for
extracting
compounds
pomace,
offering
promising
alternative
methods
contributing
valorization
agricultural
waste.
Stresses,
Journal Year:
2025,
Volume and Issue:
5(1), P. 22 - 22
Published: March 5, 2025
Marine
macroalgae
(commonly
known
as
seaweeds),
a
rich
yet
underexplored
resource,
have
emerged
promising
source
of
bioactive
compounds
with
potent
antioxidant
properties.
While
oxidative
stress
is
critical
factor
in
the
pathogenesis
numerous
chronic
diseases,
including
neurodegenerative
disorders,
cardiovascular
conditions,
and
cancer,
macroalgae-derived
such
polyphenols,
carotenoids,
peptides,
sulfated
polysaccharides
demonstrated
ability
to
mitigate
damage
through
multifaceted
mechanisms.
These
neutralize
reactive
oxygen
species
modulate
key
cellular
pathways
involved
inflammation
apoptosis.
Despite
significant
advancements,
gaps
persist
understanding
pharmacokinetics,
bioavailability,
clinical
applications
these
bioactives.
Additionally,
inefficiencies
traditional
extraction
methods
call
for
adopting
innovative,
environmentally
friendly
techniques
that
preserve
bioactivity.
This
review
synthesizes
current
knowledge
on
therapeutic
potential
macroalgal
bioactives,
acknowledges
contributions
other
marine
algae
where
relevant,
highlights
challenges
their
extraction,
proposes
future
directions
research
application.
Food Safety and Health,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 3, 2025
ABSTRACT
Extraction
is
the
initial
stage
in
isolating
bioactive
compounds
from
plant
materials,
particularly
challenging
due
to
insoluble
nature
of
secondary
metabolites
such
as
flavonoids
and
phenolic
acids.
Traditional
methods,
including
heat
reflux,
maceration,
Soxhlet
extraction,
are
effective,
but
they
vary
apparatus
efficiency.
Innovative
extraction
techniques,
supercritical
fluid
(SFE),
ultrasound‐assisted
(UAE),
microwave‐assisted
(MAE),
pulsed
electric
field
(PEF),
gaining
traction
their
sustainable
nontoxic
approaches.
The
review
aims
examine
various
conventional
eco‐friendly
methods
highlight
principles,
benefits,
drawbacks,
practical
applications.
It
also
addresses
challenges
traditional
novel
financial,
technological,
regulatory
barriers.
Importantly,
preservation
emphasized,
possess
antioxidant,
anti‐inflammatory,
antimicrobial
properties,
which
offer
health
benefits.
By
utilizing
innovative
techniques
that
minimize
exposure
solvent
use,
manufacturers
can
ensure
extracted
retain
beneficial
properties
while
complying
with
safety
regulations
transparency
labeling.
