Listeria monocytogenes from different sources: The serotyping, genotyping, virulotyping, and antibiotic susceptibilities of the recovered isolates
Comparative Immunology Microbiology and Infectious Diseases,
Год журнала:
2025,
Номер
118, С. 102314 - 102314
Опубликована: Фев. 3, 2025
Язык: Английский
Seroprevalence of anti-listeriolysin O amongst aborted ewes in Nineveh province, Iraq
Al-mağallaẗ al-ʻirāqiyyaẗ li-l-ʻulūm al-bayṭariyyaẗ/Iraqi journal of veterinary sciences,
Год журнала:
2023,
Номер
37(Supplement I-IV), С. 227 - 231
Опубликована: Дек. 1, 2023
Listeriosis
is
the
primary
bacterial
infection
in
small
ruminants
worldwide.
In
this
study,
sera
from
450
ewes
(divided
equally
between
aborted
and
unaborted
-
or
pregnant
animals)
of
different
ages
breeds
belonging
to
50
flocks
other
regions
Nineveh
province,
Iraq,
were
harvested
explore
prevalence
anti-Listeriolysin
O
during
January
2022
2023.
Antibodies
Listeria
monocytogenes
tested
using
Anti-Listeriolysin
enzyme-linked
immunosorbent
assay
(ELISA).
Of
sera,
52
(11.6
%)
contained
antilisteriolysin
IgG
antibody.
Aborted
1.5-year-old
significantly
more
prevalent
than
older
ewes.
The
northern
part
province
has
highest
disease
prevalence.
antilisteria
antibodies
was
observed
winter
months.
This
preliminary
study
analyzed
relationship
listeria
seropositivity
ovine
abortion
province.
recommends
Anti-ListerlysinO-ELISA
for
serological
diagnosis
prior
listeriosis
exposure
ruminants.
Язык: Английский
Doenças emergentes e reemergentes: uma revisão de literatura
Europub Journal of Health Research,
Год журнала:
2024,
Номер
5(1), С. 45 - 74
Опубликована: Март 7, 2024
O
mundo
tem
enfrentado
desafios
persistentes
no
âmbito
da
saúde
pública
devido
à
presença
constante
de
doenças
emergentes
e
reemergentes.
Este
artigo
visa
proporcionar
uma
análise
dessas
enfermidades,
destacando
não
apenas
suas
origens,
mas
também
as
características
epidemiológicas
demográficas
que
tornam
ameaça
persistente.
Além
disso,
serão
examinados
os
impactos
sociais
doenças,
considerando
implicações
médicas,
efeitos
na
sociedade
economia.
A
compreensão
aprofundada
desses
fatores
é
fundamental
para
o
desenvolvimento
políticas
eficazes.
Ao
identificar
causas
subjacentes
modos
transmissão
torna-se
possível
implementar
estratégias
prevenção
controle
mais
direcionadas
eficientes.
Em
última
análise,
este
trabalho
documentar
enfrentados
em
relação
a
essas
evidenciar
soluções
fortalecer
capacidade
enfrentar
efetivamente
ameaças
pública.
Epidemiology and antibiogram of listeria species from retail raw frozen atlantic mackerel fish (Scomber scombrus) in Nigeria
Nigerian Veterinary Journal,
Год журнала:
2023,
Номер
43(2), С. 12 - 26
Опубликована: Июнь 27, 2023
This
study
was
undertaken
to
determine
the
epidemiology
and
antibiogram
of
Listeria
species
isolated
from
raw
frozen
Atlantic
Mackerel
(Scomber
Scombrus)
fish
sold
in
Enugu
State
Southeastern
Nigeria.
Twentyfive
grams
each
gut
skin
were
collected
800
8
major
markets
randomly
selected
area.
Isolation
done
using
half
full
fraser
broths,
polymyxin
acriflavine
lithium
chloride
ceftazidime
aesculin
mannitol
(PALCAM)
agar.
Confirmation
genus
by
a
polymerase
chain
reaction.
Identification
an
analytic
profile
index
(API)
kit
specific
for
Listeria.
The
antibiotic
resistance
isolates
determined
disc
diffusion
method.
Out
samples,
38
(4.75%)
positive
species.
North
(6.50%)
had
significantly
(P<0.05)
higher
prevalence
than
East
(3.0%).
Five
identified.
innocua
(71.1%)
predominated,
followed
welshimeri
(10.5%),
ivanovii
(7.9%),
grayi
(5.3%)
monocytogenes
(5.3%).
All
susceptible
tested
antibacterial
agents.
occurrence
mackerel
fish,
poses
threat,
when
consumed
or
lightly
cooked,
people
especially
immunocomprormised
persons
whose
population
is
increasing
as
result
improvement
medical
technology.
Also,
possibility
cross
contamination
kitchen
food
service
establishments
also
concern.
Since
all
got
this
showed
100%
susceptibility
antimicrobials
tested,
therefore,
there
no
fear
acquiring
transferring
genes
general
human
population.
Язык: Английский