Exploring autophagy in treating SARS-CoV-2 spike protein-related pathology
Endocrine and Metabolic Science,
Год журнала:
2024,
Номер
14, С. 100163 - 100163
Опубликована: Янв. 30, 2024
Fasting,
a
practice
with
historical
roots
in
various
cultures,
has
recently
garnered
significant
interest
the
field
of
medicine.
In
this
article,
we
delve
into
mechanisms
underlying
fasting-induced
autophagy
and
its
therapeutic
applications
for
spike
protein
associated
pathology.
We
explore
potential
fasting
on
protein-related
pathology
role
interventions
to
upregulate
autophagy,
including
compounds
like
spermidine,
resveratrol,
rapamycin,
metformin.
conclusion,
fasting,
coupled
an
understanding
nuances,
holds
promise
as
intervention
SARS-CoV-2
related
diseases;
broad
implications
human
health.
This
review
presents
possibility
using
treat
diseases,
details
deploy
modality.
Язык: Английский
Perturbed Lipid Metabolism Transduction Pathways in SARS-CoV-2 Infection and Their Possible Treating Nutraceuticals
Journal of the American Nutrition Association,
Год журнала:
2024,
Номер
43(7), С. 614 - 626
Опубликована: Май 28, 2024
The
coronavirus
disease
2019
(COVID-19)
epidemic
has
evolved
into
an
international
public
health
concern.
Its
causing
agent
was
SARS-CoV-2
(severe
acute
respiratory
syndrome
2),
a
lipid
bilayer
encapsulated
virus.
Lipids
have
relevance
in
the
host's
viral
cycle;
additionally;
viruses
been
speculated
to
manipulate
signaling
and
production
influence
lipidome
of
host
cells.
engages
pathways
for
replication,
like
fatty
acid
synthesis
activation
via
upregulation
AKT
SREBP
pathway
inhibiting
catabolism
by
AMPK
PPAR
deactivation.
Consequently,
lipoprotein
levels
are
altered
most
cases,
i.e.,
raised
LDL,
TG,
VLDL
reduced
HDL
hyperlipidemic
state.
Apo
lipoproteins,
subsiding
structural
part
may
also
impact
spike
protein
binding
cell
receptors.
In
few
studies
conducted
on
COVID-19
patients,
maintaining
shown
antiviral
activity
against
infection.
It
that
several
potent
hypolipidemic
drugs,
such
as
statins,
hydroxychloroquine,
metformin,
could
be
used
add-on
treatment
management.
Nutraceuticals
Garlic,
Fenugreek,
vinegar
potency
lower
capability
acting
these
pathways.
A
link
between
post-COVID
alteration
not
yet
fully
understood.
this
review,
we
try
look
over
possible
modifications
metabolism
due
exposure,
besides
prospect
focusing
potential
metabolic
processes
interrupt
cycle.
Язык: Английский
Lipid compartments and lipid metabolism as therapeutic targets against coronavirus
Frontiers in Immunology,
Год журнала:
2023,
Номер
14
Опубликована: Дек. 1, 2023
Lipids
perform
a
series
of
cellular
functions,
establishing
cell
and
organelles’
boundaries,
organizing
signaling
platforms,
creating
compartments
where
specific
reactions
occur.
Moreover,
lipids
store
energy
act
as
secondary
messengers
whose
distribution
is
tightly
regulated.
Disruption
lipid
metabolism
associated
with
many
diseases,
including
those
caused
by
viruses.
In
this
scenario,
can
favor
virus
replication
are
not
solely
used
pathogens’
source.
contrast,
cells
counteract
viruses
using
weapons.
review,
we
discuss
the
available
data
on
how
coronaviruses
profit
from
why
targeting
may
be
powerful
strategy
to
fight
these
parasites.
We
also
provide
formidable
collection
pharmacological
approaches
impair
treat
coronavirus
infection.
Язык: Английский
Effect of IL-6R blockade on plasma lipids and clinical outcomes among hospitalized patients with COVID-19 infection
Journal of Lipid Research,
Год журнала:
2024,
Номер
65(6), С. 100568 - 100568
Опубликована: Май 23, 2024
Plasma
lipid
levels
are
modulated
by
systemic
infection
and
inflammation;
it
is
unknown
whether
these
changes
reflect
inflammatory
responses
or
caused
directly
pathogen
presence.
We
explored
the
hypothesis
that
anti-inflammatory
intervention
via
interleukin
6
receptor
(IL-6R)
blockade
would
influence
plasma
during
severe
evaluated
association
of
with
clinical
outcomes.
Sarilumab
(monoclonal
antibody
blocking
IL-6R)
efficacy
was
previously
assessed
in
patients
coronavirus
disease
2019
(COVID-19)
(NCT04315298).
This
analysis
determined
strong
reduction
sarilumab
COVID-19
pneumonia
increasing
severity
(severe,
critical,
multisystem
organ
dysfunction)
affected
between
day
1
7
study
therapy.
Baseline
reflected
presence
acute
infection,
characterized
very
low
HDL-C,
LDL-C,
moderately
elevated
triglycerides
(TGs).
Disease
associated
progressively
more
abnormal
levels.
At
7,
median
increased
versus
placebo
group
(HDL-C
+10.3%,
LDL-C
+54.7%,
TG
+32%
vs.
HDL-C
+1.7%,
+15.4%,
+8.8%,
respectively).
No
significant
outcomes
observed.
In
conclusion,
severe-to-critical
causes
profound
depression
only
modestly
responsive
to
anti-IL-6R
intervention.
Conversely,
strongly
IL-6R
blockade,
likely
returning
predisease
set
point.
These
results
advance
our
understanding
complex
relationship
serum
lipids
infection/inflammation
suggest
contagious
driven
not
IL-6-mediated
inflammation.
Язык: Английский
Statins for the treatment of COVID-19 patients: an updated meta-analysis of randomized controlled trials
Fatemeh Movahed,
Ehsan Heidari,
Masoud Dehbozorgi
и другие.
Deleted Journal,
Год журнала:
2024,
Номер
1(1)
Опубликована: Окт. 15, 2024
Statin
is
a
low-cost
and
easily
accessible
therapeutic
option
for
COVID-19
patients.
Previous
observational
studies
meta-analyses
suggest
using
statins
Databases
including
Medline,
Scopus,
Embase,
Cochrane
Library,
clinicaltrials.gov
were
systematically
searched.
After
screening
754
records,
9
trials
included.
Overall,
the
study
demonstrated
non-significant
reduction
in
all-cause
mortality
(p
=
0.14,
RR
0.90,
95%
CI
0.79–1.03),
no
significant
difference
need
mechanical
ventilation
0.62,
0.95,
0.77–1.17),
length
of
hospitalization
0.71,
MD
−
0.17
(95%
1.09,
0.76)).
The
certainty
evidence
varied
across
outcomes,
with
most
demonstrating
reasonable
certainty.
Our
did
not
support
clinical
efficacy
treatment
COVID-19.
Язык: Английский