International Journal of Molecular Sciences,
Journal Year:
2024,
Volume and Issue:
25(5), P. 2807 - 2807
Published: Feb. 28, 2024
Cholesterol
present
in
food
of
animal
origin
is
a
precursor
oxysterols
(COPs),
whose
high
intake
through
diet
can
be
associated
with
health
implications.
Evaluation
the
content
these
contaminants
many
analytical
problems.
This
work
presents
GC-TOF/MS
method
for
simultaneous
determination
squalene,
cholesterol
and
seven
COPs
(7-ketocholesterol,
7α-hydroxycholesterol,
7β-hydroxycholesterol,
25-hydroxycholesterol,
5,6α-epoxycholesterol,
5,6β-epoxycholesterol,
cholestanetriol).
The
sample
preparation
procedure
includes
such
steps
as
saponification,
extraction
silylation.
characterized
by
sensitivity
(limit
quantification,
0.02-0.25
ng
mL
Antioxidants,
Journal Year:
2019,
Volume and Issue:
8(10), P. 429 - 429
Published: Sept. 25, 2019
Meat
and
meat
products
are
a
fundamental
part
of
the
human
diet.
The
protein
vitamin
content,
as
well
essential
fatty
acids,
gives
them
an
appropriate
composition
to
complete
nutritional
requirements.
However,
constituents
susceptible
degradation
processes.
Among
them,
most
important,
after
microbial
deterioration,
oxidative
processes,
which
affect
lipids,
pigments,
proteins
vitamins.
During
these
reactions
sensory
product
occurs,
causing
consumer
rejection.
In
addition,
there
is
loss
that
leads
formation
toxic
substances,
so
control
processes
vital
importance
for
industry.
Nonetheless,
despite
lipid
oxidation
being
widely
investigated
decades,
complex
involved
in
process,
different
pathways
factors
influenced
make
mechanisms
have
not
yet
been
completely
understood.
Thus,
this
article
reviews
oxidation,
important
reactions,
main
influence
routine
methods
measure
compounds
derived
from
meat.
Antioxidants,
Journal Year:
2019,
Volume and Issue:
9(1), P. 21 - 21
Published: Dec. 25, 2019
Cannabidiol
(CBD)
is
one
of
the
main
pharmacologically
active
phytocannabinoids
Cannabis
sativa
L.
CBD
non-psychoactive
but
exerts
a
number
beneficial
pharmacological
effects,
including
anti-inflammatory
and
antioxidant
properties.
The
chemistry
pharmacology
CBD,
as
well
various
molecular
targets,
cannabinoid
receptors
other
components
endocannabinoid
system
with
which
it
interacts,
have
been
extensively
studied.
In
addition,
preclinical
clinical
studies
contributed
to
our
understanding
therapeutic
potential
for
many
diseases,
diseases
associated
oxidative
stress.
Here,
we
review
biological
effects
its
synthetic
derivatives,
focusing
on
cellular,
antioxidant,
properties
CBD.
Antioxidants,
Journal Year:
2020,
Volume and Issue:
9(12), P. 1215 - 1215
Published: Dec. 2, 2020
The
global
meat
industry
is
constantly
evolving
due
to
changes
in
consumer
preferences,
concerns
and
lifestyles,
as
well
monetary,
geographical,
political,
cultural
religious
factors.
Part
of
this
evolution
the
introduction
synthetic
antioxidants
increase
products’
shelf-life,
reduce
spoilage
lipid
protein
oxidation.
public
perception
that
natural
compounds
are
safer
healthier
per
se
has
motivated
replace
with
plant-derived
ones
systems.
Despite
several
promising
results
from
vitro
situ
studies,
effectiveness
against
oxidation
not
been
fully
documented.
Moreover,
utility,
usability,
marketability
potential
health
benefits
yet
proven.
present
review
aims
(i)
describe
major
chemical
groups
their
courses
action;
(ii)
application
spices,
herbs
fruits
systems;
(iii)
discuss
legislative
framework,
future
trends,
challenges
limitations
expected
shape
acceptance
mass
exploitation
by
industry.
Oil Crop Science,
Journal Year:
2023,
Volume and Issue:
8(1), P. 35 - 44
Published: March 1, 2023
Food
provides
abundant
nutrients
for
human
beings,
but
also
has
sensory
functions
and
physiological
regulation.
Lipids
are
the
main
components
of
food
as
well
important
structural
functional
cells.
Nevertheless,
lipids
easily
oxidized
by
different
ways,
such
thermal
oxidation
air
oxidation.
Lipid
adverse
effects
on
quality
health.
Therefore,
efforts
should
be
made
to
reduce
lipid
improve
its
stability.
This
review
focuses
knowledge
about
oxidation,
including
concept
pathways
mechanisms
factors
affecting
strategies
stability
recent
research
progress
in
science
nutritional
Nutrients,
Journal Year:
2020,
Volume and Issue:
12(4), P. 974 - 974
Published: April 1, 2020
Exposure
of
polyunsaturated
fatty
acid
(PUFA)-rich
culinary
oils
(COs)
to
high
temperature
frying
practices
generates
concentrations
cytotoxic
and
genotoxic
lipid
oxidation
products
(LOPs)
via
oxygen-fueled,
recycling
peroxidative
bursts.
These
toxins,
including
aldehydes
epoxy-fatty
acids,
readily
penetrate
into
fried
foods
hence
are
available
for
human
consumption;
therefore,
they
may
pose
substantial
health
hazards.
Although
previous
reports
have
claimed
benefits
offered
by
the
use
PUFA-laden
COs
purposes,
these
be
erroneous
in
view
their
failure
consider
negating
adverse
public
threats
presented
food-transferable
LOPs
therein.
When
absorbed
from
gastrointestinal
(GI)
system
systemic
circulation,
such
significantly
contribute
enhanced
risks
chronic
non-communicable
diseases
(NCDs),
e.g.
cancer,
along
with
cardiovascular
neurological
diseases.
Herein,
we
provide
a
comprehensive
rationale
relating
posed
dietary
ingestion
foods.
We
begin
an
introduction
sequential
peroxidation
processes,
describing
noxious
effects
LOP
toxins
generated
therefrom.
continue
discuss
GI
interactions,
metabolism
biotransformation
primary
hydroperoxide
secondary
products,
toxicological
properties
agents,
prior
providing
narrative
on
chemically-reactive,
aldehydic
ingestion.
In
range
studies
focused
deleterious
animal
cellular
model
systems,
some
emphasis
is
placed
physiological
fate
more
prevalent
toxic
α,β-unsaturated
aldehydes.
conclude
description
targeted
nutritional
interventional
strategies,
whilst
highlighting
urgent
unmet
clinical
need
epidemiological
trials
probing
relationships
between
incidence
NCDs,
frequency
estimated
quantities
intake.
Journal of Food Processing and Preservation,
Journal Year:
2022,
Volume and Issue:
46(8)
Published: June 17, 2022
Plant
extracts
are
obtained
by
extracting
bioactive
compounds
from
various
plant
sources
such
as
leaves,
seeds,
fruits,
roots,
stems,
and
agro-industry
byproducts.
These
rich
of
molecules
polyphenols
(flavonols,
anthocyanins,
flavanols,
benzoic
acid,
tannin,
lignin,
stilbenes,
cinnamic
phenolic
acids),
terpenoids
(carotenoids,
terpenes,
triterpenes,
phytosterols,
iridoids),
organo-sulfurs,
alkaloids.
exert
antioxidant
antimicrobial
effects;
hence
widely
utilized
potential
natural
preservatives
partial
or
fully
replacing
the
synthetic
preservatives.
Plants
could
be
used
in
cured
smoked
meat
products
nitrites/nitrates
replacer
reducing
residual
nitrite,
N-nitrosamine
formation,
effect.
The
application
additives
helps
improving
functionality
products,
development
wellness
foods
clean-label
foods,
production
healthier
without
with
minimum
use
additives.
There
should
a
proper
focus
on
using
green,
nontoxic
solvents,
exploring
novel,
sustainable
economical
source
compounds,
efficient
agro-industrial
waste
utilization,
novel
environmentally
friendly,
green
processing
technologies
to
extract
source.
present
review
is
intended
provide
recent
insights
technological
aspects
functional
biomass
utilization
these
alternative
matrix.
Novelty
impact
statement
exerting
antioxidant,
antimicrobial,
health-promoting
activities.
would
help
additives,
nitrites/nitrates,
wellness/healthier
clean
label
foods.
applications
also
successfully
explored
for
developing
active
films
extending
shelf
life
quality
preservation,
preparation
intelligent
pH
strips
situ
monitoring,
combinations
essential
oils
even
lower
dose
antibiotics
reduce
risk
antibiotic
resistance.
Food Frontiers,
Journal Year:
2022,
Volume and Issue:
3(2), P. 239 - 255
Published: Jan. 14, 2022
Abstract
The
benefits
of
omega‐3
(ω‐3)
polyunsaturated
fatty
acids
(PUFAs)
to
human
health
and
the
therapeutic
properties
diseases
have
been
widely
identified.
However,
due
abundant
double
bonds,
they
are
sensitive
environmental
conditions
which
cause
oxidative
deterioration.
This
is
one
main
factors
limiting
their
application.
encapsulation
ω‐3
PUFAs
an
effective
way
improve
oxidation
stability.
review
summarizes
recent
advances
in
different
forms
systems,
such
as
emulsions,
liposomes,
microcapsules,
liquid
crystalline.
Particular
emphasis
given
effects
food‐derived
biopolymers
wall
materials
(proteins,
polysaccharides,
esters)
on
efficiency
stability
systems.
In
addition,
natural
antioxidants
(polyphenols,
carotenoids,
flavonoids,
plant
essential
oils,
etc.)
antioxidant
enhancement
system
based
discussed.
Different
systems
proven
be
used
supplements
medical
field.
regulation
improvement
animal
human,
related
central
nervous
system,
retina,
lung,
kidney
tissue
cell,
systematically
