Agriculture Forestry and Fisheries,
Journal Year:
2024,
Volume and Issue:
13(4), P. 106 - 115
Published: July 15, 2024
Red
worms
(<i>Eisenia
fetida</i>)
can
convert
biowaste
and
by-products
into
body
mass
become
high
in
protein
lipid
content.
However,
the
type
of
growth
media
used
affects
both
larval
composition
performance.
Using
recycled
organic
materials
from
chicken
manure
(CM),
cow
dung
(CDM)
rabbit
(RM),
present
study
evaluated
production
red
that
could
be
as
a
substitute
source
for
fish
meals.
Two
experiments
were
conducted,
first
experiment
tested
compatibility
each
when
mixed
with
soil
separately,
whereas
second
combined
three
manures
fixed
amount
soil.
The
was
conducted
60
days.
findings
showed
reared
on
100
%
CM
had
significantly
higher
weight
(19.27
±
0.9
g)
followed
by
those
CDM
75%
RM,
RM
lowest
(4.9
0.1
g).
A
combination
20%
+
40%
Soil
supported
(24.9
1.1
g),
while
value
(5.1
0.2
0%
60%
Soil).
Furthermore,
results
revealed
without
waste
substrate
highest
crude
(73.28%
DM)
compared
to
other
types
substrates.
suggests
potential
reusing
such
at
different
inclusion
levels
worms.
Foods,
Journal Year:
2023,
Volume and Issue:
12(10), P. 1948 - 1948
Published: May 10, 2023
Aside
from
their
bioremediation
roles,
little
is
known
about
the
food
and
feed
value
of
earthworms.
In
this
study,
a
comprehensive
evaluation
nutritional
composition
(proximate
analysis
profiles
fatty
acids
minerals)
techno-functional
properties
(foaming
emulsion
stability
capacity)
earthworm
(
Metabolites,
Journal Year:
2025,
Volume and Issue:
15(3), P. 193 - 193
Published: March 11, 2025
Background/Objectives:
Metabolomic
studies
of
different
parasite-derived
biomolecules,
such
as
lipids,
are
needed
to
broaden
the
discovery
novel
targets
and
overcome
anthelmintic
resistance.
Lipids
involved
in
diverse
functions
biological
systems,
including
parasitic
helminths,
but
little
is
known
about
their
role
biology
these
organisms
impact
on
host–parasite
interactions.
This
study
aimed
characterize
lipid
profile
secreted
by
Haemonchus
contortus,
major
nematodes
farm
ruminants.
Methods:
H.
contortus
adult
worms
were
recovered
from
infected
sheep
cultured
ex
vivo.
Parasite
medium
was
collected
at
time
points
samples
subjected
an
untargeted
global
lipidomic
analysis.
extracted
Liquid
Chromatography–Mass
Spectrometry
(LC-MS/MS).
Annotated
lipids
normalized
statistical
Lipid
clusters’
fold
change
(FC)
individual
features
compared
points.
also
analyzed
structural
composition
saturation
bonding.
Results:
A
total
1057
annotated,
glycerophospholipids,
fatty
acyls,
sphingolipids,
glycerolipids,
sterols.
Most
compounds
unsaturated
lipids.
We
found
significant
FC
differences
a
time-dependent
manner.
Conclusions:
predict
that
many
our
act
signaling
molecules
for
nematodes’
physiological
functions,
adaptation
nutrient
changes,
life
span
mating,
modulators
host
immune
responses.
Animals,
Journal Year:
2023,
Volume and Issue:
13(22), P. 3545 - 3545
Published: Nov. 16, 2023
This
experiment
was
conducted
to
investigate
the
effects
of
fermented
feed
on
growth
performance,
antioxidant
activity,
immune
function,
intestinal
digestive
enzyme
morphology,
and
microflora
yellow-feather
chickens.
A
total
240
one-day-old
female
yellow-feathered
(Hexi
dwarf)
chickens
were
randomly
divided
into
two
treatment
groups,
with
six
replicates
per
group
20
replicate.
The
control
(CK)
received
a
basal
diet,
whereas
experimental
fed
diet
+2.00%
(FJ).
trial
lasted
for
22
days.
Compared
CK,
(1)
performance
not
affected
(p
>
0.05);
(2)
immunoglobin
a,
g,
m,
interleukin-1β,
interleukin-6
<
(3)
liver
superoxide
dismutase,
glutathione
peroxidase,
catalase
higher
(4)
trypsin
activity
in
duodenum
cecal
Shannon
index
increased
(5)
relative
abundance
Actinobacteriota
cecum
(6)
dominant
Bacteroides
as
well
Clostridia
UCG-014_norank
0.05).
In
summary,
improved
Frontiers in Bioengineering and Biotechnology,
Journal Year:
2023,
Volume and Issue:
11
Published: June 1, 2023
The
potential
of
microalgae
to
produce
valuable
compounds
has
garnered
considerable
attention.
However,
there
are
various
challenges
that
hinder
their
large-scale
industrial
utilization,
such
as
high
production
costs
and
the
complexities
associated
with
achieving
optimal
growth
conditions.
Therefore,
we
investigated
effects
glycine
at
different
concentrations
on
bioactive
Synechocystis
sp.
PAK13
Chlorella
variabilis
cultivated
under
nitrogen
availability.
Glycine
supplementation
resulted
in
increased
biomass
primary
metabolites
accumulation
both
species.
Sugar
production,
particularly
glucose
content,
significantly
improved
3.33
mM
(1.4
mg/g).
This
led
enhanced
organic
acid,
malic
amino
acids
production.
stress
also
influenced
concentration
indole-3-acetic
which
was
higher
species
compared
control.
Furthermore,
fatty
content
by
2.5-fold
1.36-fold
Chlorella.
Overall,
exogenous
application
is
a
cheap,
safe,
effective
approach
enhancing
sustainable
microalgal
bioproducts
Acta Pharmaceutica Sinica B,
Journal Year:
2024,
Volume and Issue:
15(2), P. 892 - 908
Published: Dec. 2, 2024
Stearoyl-coenzyme
A
desaturase
1
(SCD1)
catalyzes
the
rate-limiting
step
of
de
novo
lipogenesis
and
modulates
lipid
homeostasis.
Although
numerous
SCD1
inhibitors
were
tested
for
treating
metabolic
disorders
both
in
preclinical
clinic
studies,
tissue-specific
roles
modulating
obesity-associated
determining
pharmacological
effect
chemical
inhibition
remain
unclear.
Here
a
novel
role
intestinal
was
uncovered.
Intestinal
found
to
be
induced
during
obesity
progression
humans
mice.
Intestine-specific,
but
not
liver-specific,
deficiency
reduced
hepatic
steatosis.
A939572,
an
SCD1-specific
inhibitor,
ameliorated
steatosis
dependent
on
intestinal,
hepatic,
SCD1.
Mechanistically,
impeded
obesity-induced
oxidative
stress
through
its
function
inducing
metallothionein
epithelial
cells.
These
results
suggest
that
could
viable
target
underlies
treatment
disorders.
