Critical Reviews in Food Science and Nutrition,
Journal Year:
2023,
Volume and Issue:
64(31), P. 11575 - 11589
Published: Aug. 1, 2023
Various
roles
of
intestinal
flora
in
the
gut-brain
axis
response
pathway
have
received
enormous
attention
because
their
unique
position
flora-derived
metabolites
regulating
hormones,
inducing
appetite,
and
modulating
energy
metabolism.
Reward
pathways
brain
play
a
crucial
role
communications,
but
mechanisms
not
been
methodically
understood.
This
review
outlined
by
which
leptin,
ghrelin,
insulin
are
influenced
to
regulate
appetite
body
weight,
focused
on
significance
paraventricular
nucleus
ventromedial
prefrontal
cortex
food
reward.
The
vagus
nerve
mitochondria
essential
involved
modulation
neurotransmitters,
neural
signaling,
neurotransmission
communications.
dynamic
nutrient
intake
changes
characteristics
feeding
activity
requires
participation
transmit
messages
be
completed.
SCFAs,
Bas,
BCAAs,
induced
hormones
mediate
sensory
information
reward
signaling
host
complex
regulatory
mechanism
selection,
composition
significantly
impacts
this
process.
Food
process
obesity
based
communications
expands
new
ideas
for
prevention
treatment
obesity.
European Journal of Clinical Nutrition,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 28, 2025
Abstract
Objective
To
examine
the
effect
of
acute
aerobic
exercise
at
moderate-to-vigorous
and
light
intensity
on
food
reward,
appetite
sensation,
energy
intake
(EI)
in
physically
inactive
adults.
Methods
Twenty
inactive,
healthy
adults
(mean
age:
21
±
3
years)
completed
two
trials
(i.e.
light-intensity
exercise)
a
randomised,
crossover
design.
Participants
performed
40-min
cycling
bout
either
50%
or
20%
peak
power
output
counterbalanced
order.
Before
after
bouts,
liking
wanting
for
fat
sweet/savoury
categories
were
assessed
by
Leeds
Food
Preference
Questionnaire,
along
with
subjective
ratings
state
cravings.
EI
was
evaluated
ad
libitum
meals
following
bouts.
Results
showed
increased
implicit
high-fat
relative
to
low-fat
foods
(
p
=
.04,
d
rm
0.50)
savoury
sweet
bouts
−0.49)
without
intensity-specific
effects.
Exercise
also
led
<
0.001,
η
2
0.60)
cravings
0.44)
differences.
There
no
difference
between
intensities
absolute
EI,
whereas
lower
−1.56).
Conclusion
Acute
exercise,
regardless
intensity,
may
lead
sweet-tasting
foods,
as
well
enhanced
sensation
Moderate-to-vigorous
does
not
induce
additional
exercise.
Postgraduate Medicine,
Journal Year:
2025,
Volume and Issue:
unknown
Published: March 19, 2025
The
high
morbidity
of
obesity
and
depression
pose
significant
public
health
concerns,
with
the
prevalence
doubling
in
US
between
1990
2022
patients
frequently
presenting
both.
Untreated
can
greatly
impact
patient
well-being,
as
both
are
associated
a
number
comorbidities
including
sleep
apnea,
type
2
diabetes
mellitus,
metabolic
syndrome,
dysfunction-associated
steatotic
liver
disease,
cardiovascular
disease.
This
narrative
review
aims
to
provide
comprehensive
current
overview
overlapping
etiologies
well
available
treatment
options
that
may
be
recommended
by
primary
care
professionals
treat
these
concomitant
depression.
With
considerable
overlap
population
depression,
neurobiological,
hormonal,
inflammatory
pathways
underlying
diseases,
should
consider
screening
for
Holistic
options,
lifestyle
behavioral
modifications,
pharmacotherapy
bariatric
surgery
critical
manage
conditions
simultaneously.
Therefore,
due
neurobiological
mechanisms
responsible
incidence
progression
holistic
plan
strategies
efficacy
any
additional
improve
clinical
approach
Aquaculture Fish and Fisheries,
Journal Year:
2025,
Volume and Issue:
5(2)
Published: April 1, 2025
ABSTRACT
Salmonids
are
important
fish
species
in
aquaculture
countries
the
temperate
zone.
Optimisation
of
feeding
next‐generation
precision
farming
requires
developing
models
for
decision
support
and
process
control.
Black
box
ML
AI
often
very
efficient
but
have
drawbacks,
such
as
requiring
large
amount
training
data
reduced
performance
novel
situations
where
no
available.
Thus,
realistic
appetite,
decisions,
feed
intake,
energetics
growth
is
necessary.
Such
essential
predicting
performance,
example,
waste
from
uneaten
faeces,
growth,
‘what
if’
scenario
testing.
We
built
a
conceptual
model
based
on
review
major
neurophysiological
mechanisms
feedback
loops
controlling
appetite
food
intake
fish.
Building
this,
we
developed
FishMet
model:
new
extensible
stochastic
simulation
framework
that
represents
basic
energy
budget
salmonid
The
advance,
while
bioenergetic
part
follows
established
theory.
supported
by
server‐based
components
open
API
assimilation
on‐demand
execution
allows
to
use
digital
twin.
demonstrate
relatively
good
prediction
stomach
gut
digesta
transit
rainbow
trout
Oncorhynchus
mykiss
.
twin
also
demonstrated
efficiency
pilot
scale
experiment
Atlantic
salmon
Salmo
salar
discuss
concept
directions
further
development
an
applied
predictive
tool.
British Food Journal,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 25, 2025
Purpose
Segmenting
cheese
consumers
in
Mexico
based
on
their
behaviour
and
lifestyle
through
the
adaptation
of
Food
Related-Lifestyle.
Design/methodology/approach
A
non-probabilistic
random
sample
was
used
which
included
over
age
18.
digital
questionnaire
developed
SURVIO
platform,
divided
into
three
sections:
socio-demographic
characteristics,
consumption
questions
food-related
adjustment.
The
Cheese
Related-Lifestyle
is
proposed
as
a
tool
to
segment
consumers.
Validation
principal
component
analysis
with
Varimax
rotation,
Cronbach’s
reliability
tests
hierarchical
cluster
analysis,
using
SPSS
24.0
XLSTAT
2023.
Findings
total
1,223
completed
questionnaire,
KMO
0.800,
validating
(PCA).
Ten
significant
factors
were
identified,
explaining
64.91%
variance.
groups
categorized
clusters:
Traditionalists,
who
prefer
familiar
cheeses
well-known
brands;
Hedonists,
value
conviviality
quality
Pragmatists,
seek
convenience
for
money.
Differences
between
clusters
found
purchasing
behaviour,
preference
varieties
characteristics.
Research
limitations/implications
data
collected
via
could
exclude
people
less
Internet
access
or
little
technical
knowledge.
Practical
implications
Producers
authentic
can
adapt
marketing
strategies
cater
specific
preferences
different
types
identified.
Social
identification
consumer
highlights
diversity
values
related
consumption,
suggesting
that
habits
are
strongly
influenced
by
cultural
social
factors.
Originality/value
This
study
makes
contribution
field
applying
Related
Lifestyle
approach
specifically
developing
concept
Lifestyle.
Frontiers in Endocrinology,
Journal Year:
2022,
Volume and Issue:
13
Published: Nov. 1, 2022
Agouti-related
protein
(AgRP)
is
a
neuropeptide
synthesized
by
AgRP/NPY
neurons
and
transcribed
as
132
amino
acids
in
humans
142
(AgRP1)
Japanese
seabass
(
Lateolabrax
maculatus
)
fish.
AgRP
are
activated
hormonal
signals
of
energy
deficits
inhibited
surpluses
have
been
demonstrated
to
the
ability
sense
dynamics
blood
glucose
concentrations
“glucose
sensor”
mammals.
It
widely
recognized
that
an
endogenous
antagonist
melanocortin-3
-4
receptors
(MC3R
MC4R)
hypothalamus,
exhibiting
potent
orexigenic
activity
control
homeostasis.
Most
fish,
especially
carnivorous
cannot
make
efficient
use
carbohydrates.
When
carbohydrates
like
corn
or
wheat
bran
added
sources,
they
often
cause
feeding
inhibition
metabolic
diseases.
fishmeal
replaced
plant
protein,
this
does
not
completely
eliminate
carbs,
limiting
utilization
proteins
aquaculture.
Our
previous
study
showed
AgRP,
Y
(NPY)
principal
molecule
correlates
well
with
behavior
from
anorexia
adaptation.
The
Ghrelin/Leptin-mTOR-S6K1-NPY/AgRP/POMC
feed
intake
regulatory
pathway
responds
plant-oriented
which
contains
glucose.
However,
its
function
mechanism
still
clear.
This
review
offers
integrative
overview
how
converge
on
molecular
level
arcuate
nucleus
hypothalamus.
order
fish
food
