Biodegradable Natural Hydrogels for Tissue Engineering, Controlled Release, and Soil Remediation
Polymers,
Год журнала:
2024,
Номер
16(18), С. 2599 - 2599
Опубликована: Сен. 14, 2024
This
article
provides
insights
into
hydrogels
of
the
most
promising
biodegradable
natural
polymers
and
their
mechanisms
degradation,
highlighting
different
possibilities
controlling
hydrogel
degradation
rates.
Since
can
be
designed
as
scaffolding
materials
to
mimic
physical
biochemical
properties
tissues,
these
have
found
widespread
application
in
field
tissue
engineering
controlled
release.
In
same
manner,
potential
water
reservoirs,
macro-
microelement
carriers,
or
matrixes
for
selective
adsorption
pollutants
make
them
excellent
candidates
sustainable
soil
amendment
solutions.
Accordingly,
this
summarizes
recent
advances
fields
engineering,
release,
remediation,
emphasizing
new
opportunities
that
degradability
its
tunability
offer
design
applicability
hydrogels.
Язык: Английский
New Food Ingredients: The Challenge of Potential New Pathogens and Spoilage Issues
Molecular Nutrition & Food Research,
Год журнала:
2025,
Номер
unknown
Опубликована: Март 13, 2025
ABSTRACT
The
UN
Sustainable
Development
Goal
2
(Zero
Hunger)
highlights
the
need
to
produce
sufficient
food
commodities
meet
world's
population
demands
and
combat
hunger,
while
also
respecting
environment
adhering
sustainability
principles.
Since
beginning
of
21st
century,
new
ideas,
ingredients,
technologies
have
emerged
that
could
significantly
transform
industry.
These
transformations
may
alter
rules
production
by
integrating
traditional
knowledge
with
scientific
advancements.
innovative
processes
align
feed
growing
through
sustainable
production.
introduction
ingredients
in
products
necessitate
safety
and/or
quality
requirements.
Using
several
examples
both
such
as
insects,
plants,
marine
mycoproteins,
meat
crops,
cellulose,
chitin
(as
representative
examples),
we
illustrate
determine
which
microorganisms
look
for
when
it
comes
microbiological
products.
This
opinion
does
not
seek
establish
guidelines
or
standards
quality.
Instead,
our
goal
is
emphasize
a
process
define
criteria,
ensuring
emerging
Язык: Английский
Chitinous waste depolymerization and biocontrol potential of Stenotrophomonas maltophilia 3E chitinase against mycophytopathogens and Anopheles gambiae instar 3
Bioresource Technology Reports,
Год журнала:
2025,
Номер
unknown, С. 102095 - 102095
Опубликована: Март 1, 2025
Язык: Английский
The Role of Soil Health in Plant Defence Signalling
CABI eBooks,
Год журнала:
2025,
Номер
unknown, С. 21 - 43
Опубликована: Март 29, 2025
Язык: Английский
Infrared Free-Electron Laser: A Versatile Molecular Cutter for Analyzing Solid-State Biomacromolecules
ACS Omega,
Год журнала:
2025,
Номер
unknown
Опубликована: Апрель 2, 2025
Free-electron
lasers
that
oscillate
in
the
infrared
(IR)
range
of
1000
(10
μm)
to
4000
cm-1
(2.5
were
applied
irradiate
solid-phase
polysaccharides
and
aromatic
biomacromolecules.
Synchrotron
radiation
IR
microscopy
(SR-IRM)
electrospray
ionization
mass
spectroscopy
(ESI-MS)
analyses
showed
N-acetyl
glucosamine
was
isolated
from
powdered
exoskeleton
crayfish
by
irradiation
at
1020
(9.8
μm),
resonating
with
C-O
stretching
mode
(νC-O).
Irradiation
3448
(2.9
which
is
resonant
O-H
vibration
(νO-H)
sulfonated
lignin,
dissociates
aggregate
state
releases
coniferyl
aldehyde
substituted
sulfinate,
as
shown
scanning
electron
microscopy,
terahertz-coherent
edge
spectroscopy,
SR-IRM,
ESI-MS.
These
vibrational
excitation
reactions
proceed
room
temperature
absence
solvent.
Current
previous
studies
have
demonstrated
intense
can
be
used
versatile
tools
for
unveiling
internal
structures
persistent
Язык: Английский
Beneath the apple trees - Exploring soil microbial properties under Malus domestica concerning various land management practices
Applied Soil Ecology,
Год журнала:
2024,
Номер
203, С. 105642 - 105642
Опубликована: Сен. 13, 2024
Язык: Английский
Construction of Chitinase Complexes Using Self-Assembly Systems for Efficient Hydrolysis of Chitin
ACS Synthetic Biology,
Год журнала:
2024,
Номер
unknown
Опубликована: Ноя. 20, 2024
Chitin
biomass
is
the
second
most
abundant
natural
polysaccharide
after
cellulose
on
earth,
yet
its
recalcitrance
to
degrade
and
utilize
severely
limits
application.
However,
many
microorganisms,
such
as
Serratia
marcescen,
can
secrete
a
range
of
free
chitinases
chitin,
though
their
activity
typically
insufficient
meet
industrial
demands.
In
this
study,
we
employed
self-assembly
systems,
named
SpyTag/SpyCatcher
SnoopTag/SnoopCatcher,
modularize
molecular
design
CHB,
ChiB,
ChiC,
CBP21
derived
from
S.
marcescens
ATCC14756,
successfully
constructed
variety
chitinase
complexes.
The
assembled
complexes
showed
higher
chitinolytic
stability,
compared
mixture.
Moreover,
distinct
arrangements
combinations
within
these
led
varied
activities,
suggesting
that
spatial
proximity
substrate
channeling
effects
contribute
synergy
findings
lay
solid
technical
foundation
for
application
chitinosome
in
production
N-acetylglucosamine
chitooligosaccharides.
Язык: Английский
Draft genome of hydrocarbon-degrader Burkholderia cepacia BCTT, isolated from soil chronically polluted with crude oil in Trinidad
Microbiology Resource Announcements,
Год журнала:
2024,
Номер
unknown
Опубликована: Окт. 29, 2024
ABSTRACT
Burkholderia
cepacia
BCTT
,
isolated
from
chronically
polluted
soil
in
Trinidad,
shows
a
capacity
to
survive
crude
oil
as
sole
carbon
source.
Here,
we
report
its
high-quality
draft
genome
sequence
and
highlight
those
pathways
genes
involved
xenobiotic
degradation.
These
data
give
clearer
insight
into
this
organism’s
biotechnological
potential.
Язык: Английский