Diyala Journal of Medicine,
Год журнала:
2023,
Номер
25(1), С. 139 - 146
Опубликована: Окт. 30, 2023
Background:
An
outbreak
of
food
poisoning
was
investigated
in
a
prison
AL-Muradia
area
Diyala
June
23,
after
cases
reported
to
the
primary
health
care
center
on
22,
2022.
Objective:
To
determine
cause
among
inmates.
Patients
and
Methods:
A
retrospective
cohort
study
conducted
23
data
has
been
collected
using
questionnaire
developed
by
researcher
filled
out
direct
interview
with
all
individuals
who
attended
meals,
person
that
were
interviewed
traced
back
every
meal
served
last
two
days
before
investigation.
Results:
All
people
had
interviewed,
(12)
have
common
afternoon
21-June
2022,
age
mean
33.5+_
6
SD.
(5)
them
met
probable
case
definition
poisoning,
first
onset
symptoms
within
12hr.
exposure,
experienced
symptom
24
hr.,
fever
headache
followed
diarrhea
(80%),
nausea
abdominal
pain
(60%)
vomiting
(40%).
The
items
canned
meat,
tuna,
grilled
chicken,
apricot,
plum
yogurt,
highest
relative
risk
for
tuna
(RR=4)
difference
(50%)
Conclusion:
item
responsible
tuna.
Based
incubation
period,
unhealthy
storage
suggested
could
be
contaminated
salmonella
spp.
Keywords:
Outbreak,
Diyala,
International Journal of Molecular Sciences,
Год журнала:
2025,
Номер
26(2), С. 709 - 709
Опубликована: Янв. 15, 2025
Nanozymes,
a
kind
of
nanoparticles
with
enzyme-mimicking
activities,
have
attracted
considerable
attention
due
to
their
robust
catalytic
properties,
ease
preparation,
and
resistance
harsh
conditions.
By
combining
nanozymes
surface-enhanced
Raman
spectroscopy
(SERS)
technology,
highly
sensitive
selective
sensors
been
developed.
These
are
capable
detecting
wide
range
analytes,
such
as
foodborne
toxins,
environmental
pollutants,
biomedical
markers.
This
review
provides
an
overview
recent
advancements
in
the
synthesis
surface
modification
nanozymes,
highlighting
ability
mimic
multiple
enzymes
enhance
performance.
In
addition,
we
explore
development
applications
nanozyme-based
SERS
food
contaminants,
The
concludes
perspectives
challenges
facing
field,
involving
need
for
deeper
understanding
nanozyme
principles
mechanisms,
standardized
systems
characterization,
engineering
tailored
properties
specific
applications.
Finally,
discuss
potential
integrating
various
techniques
create
multi-modal
detection
platforms,
paving
way
next
generation
analytical
tools
fields
safety,
monitoring,
diagnostics.
AUIQ complementary biological system.,
Год журнала:
2024,
Номер
1(1), С. 70 - 76
Опубликована: Авг. 1, 2024
Food
poisoning
caused
by
foodborne
microorganisms
is
a
significant
public
health
concern.
This
study
aims
to
investigate
the
impact
of
several
nutritional
and
environmental
parameters
on
growth
Escherichia
coli,
Bacillus
subtilis,
Staphylococcus
aureus,
Streptococc
pyogenes
in
both
model
systems
food.
The
specific
temperature,
pH,
UV
light
stress
pathogens.Applying
physical
standard
method
induce
cell
inactivation
promote
food
stability.This
found
that
optimal
temperature
for
these
pathogens
between
30°C
50°C.
No
was
observed
beyond
50°C,
indicating
sensitivity;
low
temperatures
-20°C
4°C
did
not
allow
bacterial
within
24
hours.
pH
demonstrated
grow
best
at
7,
importance
conditions
proliferation.
Moreover,
exposure
led
death
DNA
damage,
highlighting
potential
as
microbial
control
method.
These
findings
help
understand
how
physiological
factors
survival
pathogens,
providing
insights
into
safety
strategies.
Food Research,
Год журнала:
2024,
Номер
8(6), С. 342 - 353
Опубликована: Дек. 24, 2024
Several
Ficus
species
showed
potential
antimicrobial,
antidiabetic,
antioxidant,
wound
healing,
anti-inflammatory,
anticarcinogenic,
antidiarrheal,
and
hepatoprotective
properties.
Hence,
this
study
examined
the
nutrachemical
composition,
antimicrobial
activity
of
two
commonly
consumed
fruits
(Ficus
racemosa
hispida),
from
southeast
Bangladesh,
considering
growing
demand
for
natural
food
supplements
preservatives.
Proximate
analysis
revealed
that
F.
hispida
had
significantly
higher
moisture
(85.73±0.75%),
crude
fiber
(26.53±0.15%),
inorganic
content
(8.87±0.10%).
Conversely,
contained
fat
(9.30±0.02%)
carbohydrate
(48.57±0.13%)
levels,
while
protein
was
similar
between
species.
Mineral
rich
in
sodium,
potassium
copper
whereas
calcium,
magnesium,
phosphorus
iron;
zinc
comparable
both
Phytochemical
screening
indicated
presence
tannins
alkaloids
fruits,
though
saponins
were
highly
present
but
absent
hispida.
The
total
phenol
(mg
GAE/g)
flavonoid
QE/g)
notably
(10.42±0.03
20.05±0.15,
respectively)
compared
with
(5.74±0.06
15.97±0.75,
respectively).
Antioxidant
capacity,
measured
by
DPPH
scavenging
activity,
stronger
(IC₅₀
=
16.80±1.08)
than
35.83±1.75).
Multivariate
a
distinct
separation
based
on
principal
components,
highlighting
as
antioxidants,
mineral
content.
However,
extracts
no
inhibition
zones
against
foodborne
pathogens,
Staphylococcus
aureus
Escherichia
coli.
These
findings
suggested
may
serve
sources
essential
nutrients
to
address
malnutrition
oxidative
stress-related
diseases.
Environmental Toxicology and Ecology,
Год журнала:
2024,
Номер
4(1), С. 59 - 72
Опубликована: Май 3, 2024
Kanatlı
etleri
ekonomik
ve
besleyici
olması
sebebiyle
dünya
çapında
yaygın
olarak
tüketilen
önemli
bir
besin
kaynağıdır.
Ancak
etlerin
yüksek
su
protein
içeriğinden
dolayı
tedarik
üretim
zincirinin
herhangi
aşamasında
(işleme,
paketleme,
depolama,
sevkiyat
vb.)
bulaşan
mikroorganizmaların
gelişmesi
için
uygun
ortam
oluşturur.
etlerinde
tespit
edilen
en
bakteriyel
patojenlerin
Salmonella,
Campylobacter,
Escherichia,
Bacillus,
Clostridium,
Listeria
Staphylococcus
türleri
olduğu
bilinmektedir.
Bu
patojen
bakterilerin
toksinleri
veya
virulans
faktörleri
insanlarda
gıda
kaynaklı
hastalıklara
yol
açar.
Bakteriyel
açtığı
hastalıklar
pazar
kısıtlamaları,
kayıpların
yanısıra
ciddi
halk
sağlığı
problemidir.
eti
tesislerinde;
söz
konusu
zincirine
bulaşmaması
açısından
personel
çevrede
hijyenik
koşullara
uyulması,
iyi
tarım
uygulamaları,
tehlike
analizi
kritik
kontrol
noktaları
uygulamalarının
benimsenmesi
gerekmektedir.
Ayrıca
toplum
tüketicilerin
bilinçlendirilmesi
oldukça
önemlidir.
Commagene Journal of Biology,
Год журнала:
2024,
Номер
8(1), С. 51 - 57
Опубликована: Май 22, 2024
Biyojenik
Aminler
(BA),
su
ürünlerinde,
gıdalarda
önemli
biçimde
üreyen
Azot
bileşimli
organik
bileşiklerdir.
BA’lar,
proteince
zengin
balık
ve
diğer
gıdalardaki
bakteriyel
faaliyetlerle
birlikte
çeşitli
kimyasal
tepkimelerden
oluşan
dekarboksilasyonla
oluşurlar.
Biyojen
aminler
ton
balığı,
sardalya,
uskumru
gibi
deniz
balıklarında
daha
çok
rastlanır.
BA’ların
varlığı
aynı
zamanda
tüketilen
bozulmuş
meyve
sebze
besinlerde
de
görüldüğü
belirlenmiştir.
Balıklarda
bakteri
kaynaklı
histamin
zehirlenmesi
alerji
ile
baş
ağrısı,
kızarma,
karın
krampları,
hipertansiyon
rahatsızlıklara
da
yol
açmaktadır.
Gündelik
yaşamda
Uskumrugiller
(Scrombridae)
balıklarda
histaminler
nedeniyle
birçok
durumu
ortaya
çıkmaktadır.
Gıda
güvenliği
açısından
sakıncalı
olan
balıklarla
peynir,
süt
mamülleri,
meyve-sebze
oluşur.
Genel
olarak
besinlerdeki
1000
mg/kg
seviyesi
üzeri,
halk
sağlığı
kritik
tehlikeli
bir
düzey
kabul
edilir.
Current Opinion in Allergy and Clinical Immunology,
Год журнала:
2024,
Номер
24(5), С. 313 - 321
Опубликована: Июль 24, 2024
Anaphylaxis
is
a
severe,
and
potentially
life-threatening
hypersensitivity
reaction
whose
diagnosis
based
on
clinical
signs
symptoms
their
prompt
recognition.
The
presence
of
mimics
unusual
presentations
necessitate
careful
evaluation
expertise
in
the
field,
due
to
potential
diagnostic
errors
hence
delay
treatment.The
aim
this
review
analyze
make
an
overview
differential
anaphylaxis,
focusing
challenges
recognizing
these
conditions
effectively
among
similar
others.
Archives of Current Medical Research,
Год журнала:
2024,
Номер
5(3), С. 100 - 104
Опубликована: Сен. 30, 2024
Aim
The
clinical
diagnosis,
which
occurs
with
various
symptoms
as
a
result
of
consumption
contaminated
food,
is
defined
food
poisoning
(FP).
A
large
number
people
experience
FP
around
the
world
each
year.
This
report
focuses
on
and
descriptive
characteristics
adult
cases
visiting
emergency
department
(ED)
due
to
FP.
Material
Methods
study
was
planned
retrospective
examination
who
visited
tertiary
ED
in
4-year
period.
Complaints,
vital
signs,
physical
laboratory
data
at
time
visit
were
recorded.
treatment
given
for
ways
recover
from
also
evaluated.
Results
61
patients
included.
43
(70.5%)
male.
Median
age
31
years
(min:
18-
max:
73).
most
common
symptom
nausea
(n=27,
44.3%).
No
relationship
detected
between
length
hospital
stay
data.
Most
except
two
(96.7%),
discharged
after
treatments
administered
ED.
Conclusion
are
often
young
They
complaints
treatment.
Descriptive
not
predictive
outcomes.
