Asprecosides A–J, ten new pentacyclic triterpenoid glycosides with cytotoxic activity from the roots of Ilex asprella
Yuwei Wu,
No information about this author
Baihui Zhang,
No information about this author
Wenxian Li
No information about this author
et al.
Natural Products and Bioprospecting,
Journal Year:
2025,
Volume and Issue:
15(1)
Published: March 13, 2025
Abstract
Phytochemical
study
of
the
n
-BuOH
extract
Ilex
asprella
resulted
in
discovery
ten
new
pentacyclic
triterpenoid
glycosides,
comprising
nine
ursane-type
glycosides
(
1
−
9
)
and
one
oleanane-type
glycoside
10
),
along
with
seven
known
compounds
11
17
).
Compound
is
first
reported
19,22-epoxy
ursane
glycoside,
whereas
4
5
are
rare
examples
containing
a
28,19-lactone
group.
The
structural
characterization
these
was
achieved
using
spectroscopic
chemical
techniques,
as
well
single-crystal
X-ray
analysis.
Compounds
7
,
12
15
exhibited
moderate
cytotoxic
activities
against
H1975
HCC827
cancer
cells.
Graphical
abstract
Language: Английский
The Use of Plants That Seal Blood Vessels in Preparations Applied Topically to the Skin: A Review
Molecules,
Journal Year:
2025,
Volume and Issue:
30(9), P. 1973 - 1973
Published: April 29, 2025
Plants
provide
valuable
compounds
that
positively
influence
the
health
of
blood
vessels,
including
those
in
skin.
Numerous
plants
exhibit
anti-inflammatory,
antioxidant,
and
vasodilating
effects,
which
enhance
circulation
may
promote
skin
regeneration
suppleness.
Botanical
species
like
Camellia
sinensis,
Chrysanthellum
indicum,
Helichrysum
italicum,
Glycyrrhiza
glabra,
Ginkgo
biloba,
or
Artemisia
lavandulaefolia
cutaneous
vessels
The
beneficial
impact
this
context
is
attributed
to
various
secondary
metabolites
inherent
these
plants,
phenolic
acids,
flavonoids,
vitamins,
saponins,
can
subsequently
microcirculation,
diminish
swelling,
inhibit
telangiectasia,
occlude
appearance.
In
addition,
high
antioxidant
activity
also
key
here,
helps
protect
from
damage
caused
by
oxidative
stress.
This
article
provides
an
overview
specific
along
with
a
discussion
particular
active
within
such
effects.
These
herbs
not
only
improve
vascular
but
more
youthful
By
examining
their
distinct
qualities,
we
our
comprehension
synergistic
effects
on
vitality
resilience.
Language: Английский
Comparative phytochemical, antioxidant, and hemostatic studies of fractions from raw and roasted sea buckthorn seeds in vitro
Scientific Reports,
Journal Year:
2024,
Volume and Issue:
14(1)
Published: Sept. 11, 2024
Language: Английский
Dipsacoside B Attenuates Atherosclerosis by Promoting Autophagy to Inhibit Macrophage Lipid Accumulation
Biomolecules,
Journal Year:
2024,
Volume and Issue:
14(10), P. 1226 - 1226
Published: Sept. 27, 2024
Atherosclerosis
is
a
chronic
inflammatory
disease
characterized
by
lipid
accumulation
and
foam
cell
formation
in
the
arterial
wall.
Promoting
macrophage
autophagy
has
emerged
as
promising
therapeutic
strategy
against
atherosclerosis.
Dipsacoside
B
(DB)
an
oleanane-type
pentacyclic
triterpenoid
saponin
extracted
from
Language: Английский
Invasive Candidiasis: A Promising Approach Using Jatropha Dioica Extracts and Nanotechnology
Carlos Fernández‐Villascan,
No information about this author
Rosalba Patiño‐Herrera,
No information about this author
Ivonne Patino
No information about this author
et al.
Chemistry & Biodiversity,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Nov. 12, 2024
Candida
albicans,
a
common
fungal
organism,
often
lives
harmlessly
in
the
human
body.
However,
under
certain
conditions,
it
can
turn
into
dangerous
pathogen,
causing
infections
that
range
from
mild
to
life-threatening.
With
rising
resistance
antifungal
treatments,
understanding
and
controlling
this
opportunistic
fungus
has
never
been
more
crucial.
This
study
highlights
potential
of
combining
natural
plant
extracts,
specifically
aqueous
(Jdext
Language: Английский