World s Veterinary Journal,
Journal Year:
2024,
Volume and Issue:
14(2), P. 270 - 283
Published: June 25, 2024
Antibiotics
are
natural,
semi-synthetic,
or
chemical
compounds
that
have
anti-microbial
activity
and
used
in
livestock
poultry
production
for
a
variety
of
reasons,
including
therapeutic
growth
promotion.
The
use
antibiotics
has
been
associated
with
the
development
resistant
bacteria.
present
study
attempted
to
explain
role
as
promoters,
bacterial
resistance,
risks
human
health,
special
focus
on
some
selected
species
isolated
from
farms
products.
Furthermore,
manuscript
reviewed
literature
alternative
feed
additives
reduce
reliance
antibiotics.
Microbial
resistance
is
significant
global
health
concern
top
threat
21st
century.
non-therapeutic
promoters
at
low
doses
continuously,
developing
Meanwhile,
antibiotic-resistant
genes
humans
may
their
roots
diets
animals
treated
Developing
encouraged
researchers
by
identifying
potential
additives,
such
essential
oils,
bacteriophages,
antimicrobial
peptides,
probiotics,
prebiotics,
organic
acid,
enzymes
improve
immune
system
functions,
morbidity
mortality,
performances
poultry,
preserve
consumer
health.
Poultry Science,
Journal Year:
2022,
Volume and Issue:
101(4), P. 101696 - 101696
Published: Jan. 8, 2022
The
poultry
industry
contributes
significantly
to
bridging
the
nutritional
gap
in
many
countries
because
of
its
meat
and
eggs
products
rich
protein
valuable
nutrients
at
a
cost
less
than
other
animal
sources.
natural
antibiotics
alternatives
including
probiotics,
prebiotics,
symbiotics,
organic
acids,
essential
oils,
enzymes,
immunostimulants,
phytogenic
(phytobiotic)
herbs,
botanicals,
oleoresins
are
most
common
feed
additives
that
acquire
popularity
following
ban
antibiotic
growth
promoters
(AGPs).
They
commonly
used
worldwide
their
unique
properties
positive
impact
on
production.
can
be
easily
mixed
with
ingredients,
have
no
tissue
residues,
improve
intake,
gain,
conversion
rate,
bird
immunity,
digestion,
increase
availability
as
well
absorbability,
antimicrobial
effects,
do
not
affect
carcass
characters,
decrease
usage
antibiotics,
acts
antioxidants,
anti-inflammatory,
compete
for
stress
factors
provide
healthy
human
consumption.
Therefore,
current
review
focuses
comprehensive
description
different
promoters'
alternatives,
mode
action,
impacts
Frontiers in Nutrition,
Journal Year:
2023,
Volume and Issue:
9
Published: Jan. 10, 2023
The
yellow
polyphenolic
pigment
known
as
curcumin,
originating
from
the
rhizome
of
turmeric
plant
Curcuma
longa
L.,
has
been
utilized
for
ages
in
ancient
medicine,
well
cooking
and
food
coloring.
Recently,
biological
activities
curcumin
have
thoroughly
investigated.
studies
mainly
focused
on
their
antioxidant,
antitumor,
anti-inflammatory,
neuroprotective,
hepatoprotective,
cardioprotective
impacts.
This
review
seeks
to
provide
an
in-depth,
detailed
discussion
usage
within
processing
industries
its
effect
health
support
disease
prevention.
Curcumin’s
bioavailability,
bio-efficacy,
bio-safety
characteristics,
side
effects
quality
standards,
are
also
discussed.
Finally,
curcumin’s
multifaceted
uses,
appeal
enhancement,
agro-industrial
techniques
counteracting
instability
low
nanotechnology
drug
delivery
systems
increase
prospective
clinical
use
tactics
all
Poultry Science,
Journal Year:
2022,
Volume and Issue:
101(4), P. 101716 - 101716
Published: Jan. 13, 2022
Salmonellosis
is
a
severe
problem
that
threatens
the
poultry
sector
worldwide
right
now.
Salmonella
gallinarium
and
pullorum
(Fowl
typhoid)
are
most
pathogenic
serovars
in
avian
species
leading
to
systemic
infection
resulting
economic
losses
industry.
Nontyphoidal
serotypes
of
(Paratyphoid
disease)
constitute
public
health
hazard
for
their
involvement
food
poisoning
problems
addition
zoonotic
importance.
Also,
distribution
particularly
extensive.
They
resisted
environmental
conditions
made
it
difficult
control
spread
long
time.
Therefore,
current
review
aimed
through
light
on
with
particular
references
its
pathogenesis,
importance,
immune
response
Salmonella,
antibiotics
resistance,
possible
methods
prevention
such
using
promising
alternatives
including
probiotics,
prebiotics,
symbiotics,
organic
acids,
essential
oils,
cinnamaldehyde,
chitosan,
nanoparticles,
vaccines.
Poultry Science,
Journal Year:
2023,
Volume and Issue:
102(5), P. 102553 - 102553
Published: Feb. 1, 2023
Many
pathogens
that
cause
chronic
diseases
in
birds
use
the
respiratory
tract
as
a
primary
route
of
infection,
and
disorders
are
main
leading
source
financial
losses
poultry
business.
Respiratory
infections
serious
problem
facing
sector,
causing
severe
economic
losses.
Avian
influenza
virus,
Newcastle
disease
infectious
bronchitis
avian
pneumovirus
particularly
viral
pathogens.
Mycoplasma
gallisepticum,
Staphylococcus,
Bordetella
avium,
Pasteurella
multocida,
Riemerella
anatipestifer,
Chlamydophila
psittaci,
Escherichia
coli
have
been
identified
most
bacterial
poultry.
This
review
gives
an
updated
summary,
incorporating
latest
data,
about
evidence
for
circulation
widespread,
economically
important
pathogens,
with
special
reference
to
possible
methods
control
prevention
these
Poultry Science,
Journal Year:
2022,
Volume and Issue:
101(9), P. 102031 - 102031
Published: June 24, 2022
Recently,
developing
countries
have
focused
on
using
innovative
feed
in
poultry
nutrition.
The
plant
Moringa
oleifera
is
native
to
India
but
grows
worldwide
tropical
and
subtropical
climates.
planted
a
large
scale
as
it
can
tolerate
severe
dry
cold
conditions.
All
parts
of
this
be
used
for
commercial
or
nutritional
purposes,
has
favorable
profile.
Beneficial
phytochemicals,
minerals,
vitamins
are
abundant
the
leaves.
leaf
extracts
treat
malnutrition;
they
also
possess
anticancer,
antioxidant,
antidiabetic,
antibacterial,
anti-inflammatory
properties.
Further,
moringa
contains
antinutritional
substances,
such
trypsin
inhibitors,
phytates,
tannins,
oxalates,
cyanide,
saponins,
which
harmful
effect
mineral
protein
metabolism.
Previous
research
suggested
that
including
chicken
diets
boosts
their
growth
productivity.
Therefore,
review
focuses
characterization
application
M.
nutrition
its
potential
toxicity.
Furthermore,
we
discuss
content,
antioxidants
meal
applicability
rations.
Poultry Science,
Journal Year:
2022,
Volume and Issue:
101(9), P. 102021 - 102021
Published: June 26, 2022
The
alimentary
tract
in
chickens
plays
a
crucial
role
immune
cell
formation
and
challenges,
which
regulate
intestinal
flora
sustain
extra-intestinal
immunity.
interaction
between
pathogenic
microorganisms
the
host
commensal
microbiota
as
well
variety
integrity
of
gut
play
vital
health
disease
conditions.
Thus,
several
studies
have
highlighted
importance
developing
immunity
against
viral
infections
chickens.
(such
different
species
Lactobacillus,
Blautia
Bifidobacterium,
Faecalibacterium,
Clostridium
XlVa,
members
firmicutes)
encounters
pathogens
through
mechanisms.
digestive
is
highly
reactive
environment,
infectious
can
disturb
its
homeostasis,
resulting
dysbiosis
mucosal
infections.
Avian
influenza
viruses
(AIV)
are
zoonotic
that
lead
to
severe
economic
losses
pose
threat
poultry
industry
worldwide.
AIV
challenging
virus
affects
integrity,
disrupts
microbial
homeostasis
induces
inflammatory
damage
mucosa.
H9N2
infection
elevates
expression
proinflammatory
cytokines,
such
interferon
(IFN-γ
IFNα)
interleukins
(IL-17A
IL-22),
increases
proliferation
proteobacteria,
particularly
Escherichia
coli.
On
contrary,
it
decreases
certain
beneficial
bacteria,
Enterococcus,
Lactobacillus
other
probiotic
microorganisms.
In
addition,
primary
gel-forming
mucin,
endogenous
trefoil
factor
family
peptides
tight
junction
proteins
(ZO-1,
claudin
3,
occludin),
damage.
This
review
highlights
relationship
among
AIV,
chicken.
Journal of Animal Science and Biotechnology/Journal of animal science and biotechnology,
Journal Year:
2023,
Volume and Issue:
14(1)
Published: July 1, 2023
Reducing
Salmonella
infection
in
broiler
chickens
by
using
effective
and
safe
alternatives
to
antibiotics
is
vital
provide
safer
poultry
meat
minimize
the
emergence
of
drug-resistant
spread
salmonellosis
humans.
This
study
was
first
evaluate
protective
efficacy
feeding
coated
essential
oils
organic
acids
mixture
(EOA)
on
infected
with
Enteritidis
(S.
Enteritidis,
SE),
then
its
action
mechanism
further
explored.A
total
480
1-day-old
Arbor
Acres
male
were
randomly
assigned
into
five
treatments
six
replicates,
including
non-challenged
control
fed
basal
diet
(A),
SE-challenged
(B),
SE-infected
birds
a
300
mg/kg
EOA
(BL),
500
(BM)
800
(BH),
respectively.
All
challenged
groups
d
13.
RESULTS:
Feeding
showed
reversed
ability
negative
effects
caused
SE
infection,
as
evidenced
decreasing
feed
conversion
rate
(FCR)
ratio
villus
height
crypt
depth
(VH/CD)
(P
<
0.05),
obviously
intestinal
internal
organs
load
along
increasing
cecal
butyric
acid-producing
bacteria
abundance
0.05).
Moreover,
supplemental
different
levels
notably
up-regulated
claudin-1
(CLDN-1),
occludin
(OCLN),
zonula
occludens-1
(ZO-1),
mucin-2
(MUC-2),
fatty
acid
binding
protein-2
(FABP-2),
nuclear
factor
kappa-light-chain-enhancer
activated
B
cells
(NF-κB),
myeloid
differential
protein-88
(MyD88)
interleukin-6
(IL-6)
mRNA
ileum
after
challenge,
whereas
down-regulated
toll-like
receptor-4
(TLR-4)
Linear
discriminant
analysis
combined
effect
size
measurements
(LEfSe)
that
relative
g_Butyricicoccus,
g_Anaerotruncus
g_unclassified_f_Bacillaceae
significantly
enriched
given
EOA.
Also,
phylogenetic
investigation
communities
reconstruction
unobserved
states
(PICRUSt)
alpha-linolenic
metabolism,
metabolism
biosynthesis
unsaturated
group.Our
data
suggest
can
be
used
an
strategy
ameliorate
alleviate
broilers.
Separations,
Journal Year:
2023,
Volume and Issue:
10(12), P. 598 - 598
Published: Dec. 9, 2023
There
are
many
types
of
natural
plants
in
nature
that
contain
a
variety
effective
and
complex
chemical
components.
These
constituents
can
be
categorized
as
organic
acids,
volatile
oils,
coumarins,
steroids,
glycosides,
alkaloids,
carbohydrates,
phytochromes,
etc.,
all
which
play
important
roles
the
fields
pharmaceuticals,
food,
nutraceuticals,
cosmetics.
The
study
extraction
composition
analysis
products
is
for
discovery
these
active
ingredients
their
precursors.
Therefore,
aim
this
article
to
review
status
research
on
extraction,
separation
purification,
structural
identification
products,
provide
reference
products.
