Molecules,
Journal Year:
2022,
Volume and Issue:
27(23), P. 8353 - 8353
Published: Nov. 30, 2022
A-type
proanthocyanidins
(PAC-As)
are
plant-derived
natural
polyphenols
that
occur
as
oligomers
or
polymers
of
flavan-3-ol
monomers,
such
(+)-catechin
and
(−)-epicatechin,
connected
through
an
unusual
double
A
linkage.
PAC-As
present
in
leaves,
seeds,
flowers,
bark,
fruits
many
plants,
thought
to
exert
protective
roles
against
microbial
pathogens,
insects,
herbivores.
Consequently,
when
tested
isolation,
have
shown
several
biological
effects,
antioxidant,
antibacterial,
immunomodulatory,
antiviral
activities.
been
observed
fact
inhibit
replication
different
human
viruses,
both
enveloped
non-enveloped
DNA
RNA
viruses
proved
sensible
their
inhibitory
effect.
Mechanistic
studies
revealed
cause
reduction
infectivity
viral
particles
they
come
contact
with,
a
result
propensity
interact
with
virion
surface
capsid
proteins
envelope
glycoproteins
essential
for
attachment
entry.
As
infections
new
virus
outbreaks
major
public
health
concern,
development
effective
Broad-Spectrum
Antiviral
Agents
(BSAAs)
can
be
rapidly
deployable
even
future
emerging
is
urgent
priority.
This
review
summarizes
the
activities
mechanism
action
PAC-As,
potential
deployed
BSAAs
infections.
Frontiers in Oncology,
Journal Year:
2022,
Volume and Issue:
12
Published: March 10, 2022
Caffeic
acid
(CA)
is
found
abundantly
in
fruits,
vegetables,
tea,
coffee,
oils,
and
more.
CA
its
derivatives
have
been
used
for
many
centuries
due
to
their
natural
healing
medicinal
properties.
possesses
various
biological
pharmacological
activities,
including
antioxidant,
anti-inflammatory,
anticancer,
neuroprotective
effects.
The
potential
therapeutic
effects
of
are
mediated
via
repression
inhibition
transcription
growth
factors.
anticancer
human
cell
cultures
animal
models.
However,
the
biomolecular
interactions
pathways
described
highlighting
target
binding
proteins
signaling
molecules.
current
review
focuses
on
CA’s
chemical,
physical,
properties,
We
further
characteristics
future
directions.
Frontiers in Oncology,
Journal Year:
2022,
Volume and Issue:
12
Published: March 25, 2022
Non-small
cell
lung
carcinoma
(NSCLC)
comprises
80%–85%
of
cancer
cases.
EGFR
is
involved
in
several
developments,
including
NSCLC.
The
pathway
regulates
the
Bax/Bcl-2
cascade
Increasing
understanding
molecular
mechanisms
fundamental
tumor
progression
has
guided
development
numerous
antitumor
drugs.
and
improvement
rationally
planned
inhibitors
agents
targeting
particular
cellular
biological
pathways
have
been
signified
as
a
most
important
paradigm
shift
strategy
to
treat
manage
cancer.
Newer
approaches
novel
chemotherapeutic
are
required
accompany
present
therapies
for
improving
efficiency.
Using
natural
products
drug
with
an
effective
delivery
system
may
benefit
therapeutics.
Naturally
originated
compounds
such
phytochemicals
provide
crucial
sources
agents/drugs
resources
therapy.
Applying
small-molecule
(SMIs)/phytochemicals
led
potent
preclinical
discoveries
various
human
models,
In
this
review,
we
summarize
recent
information
on
NSCLC
target
them
therapeutic
implications.
We
further
described
potential
Bax/Bcl-2/EGFR
SMIs,
mainly
those
more
selectivity,
gefitinib,
EGCG,
ABT-737,
thymoquinone,
quercetin,
venetoclax.
addition,
explained
ongoing
vitro
vivo
clinical
investigations
Exploration
facilitates
future
treatment
management
Biomedicine & Pharmacotherapy,
Journal Year:
2022,
Volume and Issue:
154, P. 113555 - 113555
Published: Aug. 23, 2022
Emodin
(1,3,8-trihydroxy-6-methylanthraquinone)
is
a
bioactive
compound,
natural
anthraquinone
aglycone,
present
mainly
in
herbaceous
species
of
the
families
Fabaceae,
Polygonaceae
and
Rhamnaceae,
with
physiological
role
protection
against
abiotic
stress
vegetative
tissues.
used
traditional
Chinese
medicine
to
treat
sore
throats,
carbuncles,
sores,
blood
stasis,
damp-heat
jaundice.
Pharmacological
research
last
decade
has
revealed
other
potential
therapeutic
applications
such
as
anticancer,
neuroprotective,
antidiabetic,
antioxidant
anti-inflammatory.
The
study
aimed
summarize
recent
studies
on
bioavailability,
preclinical
pharmacological
effects
evidence
molecular
mechanisms,
clinical
trials
pitfalls,
respectively
limitations
emodin.
For
this
purpose,
extensive
searches
were
performed
using
PubMed/Medline,
Scopus,
Google
scholar,
TRIP
database,
Springer
link,
Wiley
SciFinder
databases
search
engines.
vitro
vivo
included
updated
review
highlighted
signaling
pathways
mechanisms
Because
its
bioavailability
low,
there
are
use.
In
conclusion,
for
an
increase
pharmacotherapeutic
efficacy,
future
carrier
molecules
target,
thus
opening
up
new
perspectives.
Future Journal of Pharmaceutical Sciences,
Journal Year:
2023,
Volume and Issue:
9(1)
Published: April 5, 2023
Abstract
Background
Antimicrobial
resistance
and
the
environmental
threat
posed
by
some
synthetic
antimicrobial
agents
necessitate
more
research
into
development
of
novel
pharmaceutical
products
that
are
environmentally
friendly.
Also,
use
plant
derived
excipients
is
growing
opening
up
new
avenue
to
solve
current
drug
delivery
issues
in
industry.
Main
body
This
review
summarizes
studies
related
property
Mangifera
indica
extracts,
possible
mechanisms
action
formulations
from
overview
researches
relating
M.
as
a
excipient.
Electronic
searches
were
conducted
on
databases
such
Pub
Med,
Wiley
Online
Library
(WOL)
Google
Scholar
with
focus
published
articles
.
Inclusion
exclusion
criteria
include
publications
properties
its
The
electronic
yielded
about
190
articles.
From
reviewed,
phytochemicals
described
corroborate
activity
exhibited
extracts
selected
formulations.
In
addition,
mango
pectin
was
observed
possess
potential
Very
few
previous
based
their
incorporating
mechanism
activity.
examined
formulations,
major
parts
modes
action.
study
assessed
natural
polymer
pharmacological
preparations.
Conclusion
concluded
effective
requires
synergy
actions
among
various
phytochemical
constituents
extract
or
formulation.
It
recommended
focused
discovery
indica,
utilization
industry
should
be
further
explored.
Biomedicine & Pharmacotherapy,
Journal Year:
2023,
Volume and Issue:
161, P. 114452 - 114452
Published: March 3, 2023
Non-small
cell
lung
carcinoma
(NSCLC)
is
the
most
common
malignancy
worldwide.
The
signaling
cascades
are
stimulated
via
genetic
modifications
in
upstream
molecules,
which
affect
apoptotic,
proliferative,
and
differentiation
pathways.
Dysregulation
of
these
causes
cancer-initiating
proliferation,
cancer
development,
drug
resistance.
Numerous
efforts
treatment
NSCLC
have
been
undertaken
past
few
decades,
enhancing
our
understanding
mechanisms
development
moving
forward
to
develop
effective
therapeutic
approaches.
Modifications
transcription
factors
connected
pathways
utilized
new
options
for
NSCLC.
Developing
designed
inhibitors
targeting
specific
cellular
tumor
progression
has
recommended
management
This
comprehensive
review
provided
deeper
mechanistic
insights
into
molecular
mechanism
action
various
molecules
their
clinical
Biomedicine & Pharmacotherapy,
Journal Year:
2023,
Volume and Issue:
163, P. 114710 - 114710
Published: May 3, 2023
α-Mangostin
(α-MG)
is
a
natural
xanthone
obtained
from
the
pericarps
of
mangosteen.
It
exhibits
excellent
potential,
including
anti-cancer,
neuroprotective,
antimicrobial,
antioxidant,
and
anti-inflammatory
properties,
induces
apoptosis.
α-MG
controls
cell
proliferation
by
modulating
signaling
molecules,
thus
implicated
in
cancer
therapy.
possesses
incredible
pharmacological
features
modulates
crucial
cellular
molecular
factors.
Due
to
its
lesser
water
solubility
pitiable
target
selectivity,
has
limited
clinical
application.
As
known
gained
significant
attention
scientific
community,
increasing
interest
extensive
technical
biomedical
applications.
Nanoparticle-based
drug
delivery
systems
were
designed
improve
efficiency
α-MG.
This
review
focused
on
recent
developments
therapeutic
potential
managing
neurological
diseases,
with
special
focus
mechanism
action.
In
addition,
we
highlighted
biochemical
features,
metabolism,
functions,
anti-inflammatory,
antioxidant
effects
pre-clinical
applications
Nutrients,
Journal Year:
2024,
Volume and Issue:
16(9), P. 1345 - 1345
Published: April 29, 2024
This
review
aims
to
evaluate
the
efficacy
of
any
vitamin
administration(s)
in
preventing
and
managing
COVID-19
and/or
long-COVID.
Databases
were
searched
up
May
2023
identify
randomized
clinical
trials
comparing
data
on
effects
supplementation(s)
versus
placebo
or
standard
care
two
conditions
interest.
Inverse-variance
random-effects
meta-analyses
conducted
estimate
pooled
risk
ratios
(RRs)
95%
confidence
intervals
(CIs)
for
all-cause
mortality
between
supplemented
non-supplemented
individuals.
Overall,
37
articles
included:
regarded
long-COVID
prevention
35
records
management.
The
D
contrasting.
Similarly,
no
conclusion
could
be
drawn
multivitamins,
A,
B
A
few
positive
findings
reported
some
C
but
results
inconsistent
most
outcomes,
excluding
(RR
=
0.84;
CI:
0.72–0.97).
Vitamin
mixed
aspects,
including
mortality,
which
benefits
observed
regular
administrations
only
0.67;
0.49–0.91).
Despite
benefits,
mostly
contradictory.
Variety
recruitment
treatment
protocols
might
explain
this
heterogeneity.
Better-designed
studies
are
needed
clarify
these
vitamins’
potential
against
SARS-CoV-2.
International Journal of Molecular Sciences,
Journal Year:
2025,
Volume and Issue:
26(4), P. 1523 - 1523
Published: Feb. 11, 2025
Hepatitis
B
is
one
of
the
killer
communicable
diseases,
with
a
global
estimation
1.1
million
deaths
resulting
from
liver
diseases
annually.
The
search
for
HBV
therapeutics
has
resulted
in
repurposing
existing
antiretrovirals
(ARVs)
treatment,
considering
their
shared
common
replication
mechanisms.
This
review
aimed
at
evaluating
potencies
some
repurposed
ARVs
used
analyzing
mechanisms
viral
replications
and
HIV,
investigating
potentials
traditional
medicines
as
an
alternative
treatment
patients.
topical
keywords
drug
repurposing,
repositioning,
antiretrovirals,
hepatitis
HBV,
natural
products,
medicines,
title,
abstract
were
searched
PubMed,
Web
Science,
Google
Scholar.
advanced
included
five
years,
2019-2024.
result
was
filtered
377
to
110
relevant
articles.
evaluation
reveals
that
CD4+
T
cells
are
targeted
by
while
targets
its
associated
(cirrhosis
hepatocellular
carcinoma
(HCC)).
Furthermore,
treatments
available
only
prevent
or
slow
down
progression
cirrhosis,
reduce
HCC
incidence,
can
improve
quality
life
increase
expectancy;
however,
they
not
curative
HBV.
Traditional
medicines/natural
product
extracts
phytochemicals
exert
anti-HBV
effects
through
different
improved
therapeutic
when
combined
properly.
investigation
further
consideration
silico
approach
might
streamline
development
but
also
contribute
deeper
understanding
pathogenesis.
Therefore,
we
recommend
integration
computational
design
methods
medicine
screening
discovering
new
bioactive
candidates.