Frontiers in Cell and Developmental Biology,
Journal Year:
2022,
Volume and Issue:
10
Published: June 13, 2022
SARS-CoV-2,
a
newly
emerged
virus
described
for
the
first
time
in
late
2019,
affects
multiple
organs
humans,
including
pancreas.
Here,
we
present
bilateral
link
between
pathophysiology
of
diabetes
and
COVID-19,
with
being
COVID-19
comorbidity,
complication
SARS-CoV-2
infection.
Analysis
clinical
data
indicates
that
patients
chronic
conditions
like
are
at
increased
risk
severe
hospitalization,
ICU
admission,
death
compared
to
healthy
subjects.
Further,
show
infection
might
be
also
associated
development
new-onset
diabetic
ketoacidosis.
We
then
discuss
options
studying
pancreatic
settings,
use
human
pluripotent
stem
cell-derived
organoids.
review
presence
receptors
different
cell
types
efficiency
based
on
sections
from
primary
islet
vitro
studies.
Finally,
impact
homeostasis,
focusing
β-cells.
ACS Infectious Diseases,
Journal Year:
2022,
Volume and Issue:
8(9), P. 1758 - 1814
Published: Aug. 8, 2022
Severe
acute
respiratory
syndrome
coronavirus
2
(SARS-CoV-2)
is
a
highly
transmissible
and
virulent
human-infecting
that
emerged
in
late
December
2019
Wuhan,
China,
causing
disease
called
(COVID-19),
which
has
massively
impacted
global
public
health
caused
widespread
disruption
to
daily
life.
The
crisis
by
COVID-19
mobilized
scientists
authorities
across
the
world
rapidly
improve
our
knowledge
about
this
devastating
disease,
shedding
light
on
its
management
control,
spawned
development
of
new
countermeasures.
Here
we
provide
an
overview
state
art
gained
last
years
virus
COVID-19,
including
origin
natural
reservoir
hosts,
viral
etiology,
epidemiology,
modes
transmission,
clinical
manifestations,
pathophysiology,
diagnosis,
treatment,
prevention,
emerging
variants,
vaccines,
highlighting
important
differences
from
previously
known
pathogenic
coronaviruses.
We
also
discuss
selected
key
discoveries
each
topic
underline
gaps
for
future
investigations.
The Journal of Clinical Endocrinology & Metabolism,
Journal Year:
2023,
Volume and Issue:
108(11), P. e1164 - e1174
Published: May 19, 2023
Abstract
There
is
evidence
suggesting
that
infection
with
SARS-CoV-2
can
lead
to
several
long-term
sequelae
including
diabetes.
This
mini-review
examines
the
rapidly
evolving
and
conflicting
literature
on
new-onset
diabetes
after
COVID-19,
which
we
term
NODAC.
We
searched
PubMed,
MEDLINE,
medRxiv
from
inception
until
December
1,
2022,
using
Medical
Subject
Headings
(MeSH)
terms
free
text
words
“COVID-19,”
“SARS-CoV-2,”
“diabetes,”
“hyperglycemia,”
“insulin
resistance,”
“pancreatic
β-cell.”
also
supplemented
searches
by
examining
reference
lists
retrieved
articles.
Current
suggests
COVID-19
increases
risk
of
developing
diabetes,
but
attributable
uncertain
because
limitations
study
designs
nature
pandemic,
new
variants,
widespread
population
exposure
virus,
diagnostic
options
for
vaccination
status.
The
etiology
likely
multifactorial
includes
factors
associated
host
characteristics
(eg,
age),
social
determinants
health
deprivation
index),
pandemic-related
effects
both
at
personal
psychosocial
stress)
societal-community
level
containment
measures).
may
have
direct
indirect
pancreatic
β-cell
function
insulin
sensitivity
related
acute
its
treatment
glucocorticoids);
autoimmunity;
persistent
viral
residency
in
multiple
organs
adipose
tissue;
endothelial
dysfunction;
hyperinflammatory
state.
While
our
understanding
NODAC
continues
evolve,
consideration
should
be
given
classified
as
a
post-COVID
syndrome,
addition
traditional
classifications
type
1
or
2),
so
pathophysiology,
natural
history,
optimal
management
studied.
Stem Cell Reports,
Journal Year:
2023,
Volume and Issue:
18(4), P. 829 - 840
Published: March 23, 2023
The
thymus
is
critical
for
the
establishment
of
a
functional
and
self-tolerant
adaptive
immune
system
but
involutes
with
age,
resulting
in
reduced
naive
T
cell
output.
Generation
human
from
pluripotent
stem
cells
(hPSCs)
an
attractive
regenerative
strategy.
Direct
differentiation
thymic
epithelial
progenitors
(TEPs)
hPSCs
has
been
demonstrated
vitro,
(TECs)
only
form
months
after
transplantation
TEPs
vivo.
We
show
generation
TECs
vitro
isogenic
cell-derived
organoids
(sTOs)
consisting
TEPs,
hematopoietic
progenitor
cells,
mesenchymal
differentiated
same
hPSC
line.
sTOs
support
development,
express
key
markers
negative
selection,
including
autoimmune
regulator
(AIRE)
protein,
facilitate
regulatory
development.
provide
basis
patient-specific
organoid
models,
allowing
study
function,
transplant
immunity.
BMJ Open Diabetes Research & Care,
Journal Year:
2023,
Volume and Issue:
11(3), P. e003257 - e003257
Published: June 1, 2023
Patients
with
prediabetes
who
contract
SARS-CoV-2
infection
(COVID-19)
could
be
at
higher
risk
of
developing
frank
diabetes
compared
those
do
not.
This
study
aims
to
investigate
the
incidence
new-onset
in
patients
after
COVID-19
and
if
it
differs
from
not
infected.Using
electronic
medical
record
data,
42
877
COVID-19,
3102
were
identified
as
having
a
history
Montefiore
Health
System,
Bronx,
New
York.
During
same
time
period,
34
786
individuals
without
9306
propensity
matched
controls.
status
was
determined
by
real-time
PCR
test
between
March
11,
2020
August
17,
2022.
The
primary
outcomes
in-hospital
mellitus
(I-DM)
persistent
(P-DM)
5
months
infection.Compared
hospitalized
prediabetes,
had
I-DM
(21.9%
vs
6.02%,
p<0.001)
P-DM
postinfection
(14.75%
7.51%,
p<0.001).
Non-hospitalized
similar
(4.15%
4.1%,
p>0.05).
Critical
illness
(HR
4.6
(95%
CI
3.5
6.1),
p<0.005),
steroid
treatment
2.88
2.2
3.8),
1.8
1.4
2.3),
hemoglobin
A1c
(HbA1c)
1.7
1.6
1.8),
p<0.005)
significant
predictors
I-DM.
23.2
16.1
33.4),
critical
2.4
HbA1c
1.3
1.1
1.4),
follow-up.SARS-CoV-2
confers
for
post-COVID-19
COVID-19-negative
counterparts
prediabetes.
In-hospital
diabetes,
illness,
elevated
are
factors
diabetes.
severe
disease
may
need
more
diligent
monitoring
postacute
infection.
Endocrine Reviews,
Journal Year:
2023,
Volume and Issue:
45(2), P. 281 - 308
Published: Nov. 2, 2023
Abstract
Obesity,
diabetes
mellitus
(mostly
type
2),
and
COVID-19
show
mutual
interactions
because
they
are
not
only
risk
factors
for
both
acute
chronic
manifestations,
but
also
alters
energy
metabolism.
Such
metabolic
alterations
can
lead
to
dysglycemia
long-lasting
effects.
Thus,
the
pandemic
has
potential
a
further
rise
of
pandemic.
This
review
outlines
how
preexisting
spanning
from
excess
visceral
adipose
tissue
hyperglycemia
overt
may
exacerbate
severity.
We
summarize
different
effects
SARS-CoV-2
infection
on
key
organs
tissues
orchestrating
metabolism,
including
tissue,
liver,
skeletal
muscle,
pancreas.
Last,
we
provide
an
integrative
view
derangements
that
occur
during
COVID-19.
Altogether,
this
allows
better
understanding
occurring
when
fire
starts
small
flame,
thereby
help
reducing
impact