Recent advances in smart hydrogels derived from polysaccharides and their applications for wound dressing and healing
Xuehao Tian,
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Yuting Wen,
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Zhongxing Zhang
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et al.
Biomaterials,
Journal Year:
2025,
Volume and Issue:
unknown, P. 123134 - 123134
Published: Jan. 1, 2025
Language: Английский
Cellulose-based hydrogels enhanced with bioactive molecules for optimal chronic diabetic wound management
Journal of Microencapsulation,
Journal Year:
2025,
Volume and Issue:
unknown, P. 1 - 24
Published: March 23, 2025
Hydrogels
are
three-dimensional
structures
that
replicate
natural
tissues'
extracellular
matrix
(ECM).
They
essential
for
transporting
exudates,
gases,
and
moisture
facilitating
cellular
interactions
in
tissue
engineering
wound
healing.
The
choice
of
primary
material
designing
the
scaffold
is
necessary
to
be
paid
more
attention
rather
than
common
sources,
including
plant
fibres
like
cotton,
bamboo,
algae,
as
well
bacterial
marine-derived
materials.
Among
them,
cellulose-based
polymers
especially
valued
their
biocompatibility
ability
promote
Chronic
diabetic
wounds
pose
unique
treatment
challenges,
such
necrosis
infection
risks.
Consequently,
a
growing
interest
incorporating
bioactive
molecules
into
hydrogels.
This
article
investigates
how
these
infused
hydrogels
enhance
healing
process
chronic
wounds,
examining
various
loading
crosslinking
techniques
alongside
clinical
applications.
It
also
discusses
benefits
limitations
with
improve
strategies.
Language: Английский
Aromatic compounds and their fascinating boron complexes as potential quorum sensing molecules
Vietnam Journal of Chemistry,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 1, 2025
Abstract
Aromatic
compounds
are
widely
distributed
in
the
plant
kingdom
and,
to
a
lesser
extent,
animal
kingdom.
Boron
complexes
naturally
produced
by
bacteria,
fungi,
and
plants,
playing
significant
roles
various
biological
processes.
This
review
compiles
existing
knowledge
on
aromatic
containing
vicinal
hydroxyl
groups
(1,2‐diols)
capable
of
forming
diverse
boron
complexes.
Boron‐containing
represent
fascinating
group
substances
whose
significance
activity
remain
insufficiently
explored.
These
great
interest
not
only
chemical
industry
but
also
medicine,
pharmacology,
biotechnology.
Notably,
boronosteroids
exhibit
potent
anticancer
properties,
while
low‐molecular‐weight
demonstrate
antibacterial
activity.
Some
these
function
as
quorum‐sensing
inhibitors,
interfering
with
bacterial
communication
potentially
serving
novel
antimicrobial
agents.
Language: Английский