A modularized universal strategy by integrating CRISPR/Cas with nanoporous materials for ultrasensitive determination of nucleic acids
Hongkai Wang,
No information about this author
Yinzheng Niu,
No information about this author
Hui Liu
No information about this author
et al.
Chemical Engineering Journal,
Journal Year:
2025,
Volume and Issue:
unknown, P. 160065 - 160065
Published: Jan. 1, 2025
Language: Английский
Roles of nanomagnetic beads on biosensing: From fabrication to application
Deleted Journal,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 23, 2025
Abstract
As
magnetic
nanomaterials,
nanomagnetic
beads
are
constantly
being
innovated
in
various
applications.
With
the
advantages
of
superparamagnetism
and
rapid
response,
can
be
controlled
for
type
movements
under
external
fields,
such
as
fixation,
aggregation,
or
dispersion.
Meanwhile,
composited
with
multiple
functional
materials,
therefore,
expanding
applications
biomedical,
environmental
monitoring,
food
safety.
For
example,
integration
magnetoresistive
sensors
amplify
detection
signals
through
superparamagnetic
properties.
modification
recognition
components,
function
by
specifically
binding
target
analytes,
serving
sensitive
elements
biosensing.
In
this
review,
we
firstly
summarized
fabrication
approaches
beads,
supporting
fundamental
information
their
Then,
roles
field
biosensing
were
systematically
discussed,
sample
preparation,
immobilization,
signal
amplification,
detection.
Through
investigation
on
biosensing,
finally
evaluated
current
bottlenecks
development
biosensors
predicted
future
opportunities
challenges
based
advancement
beads.
Language: Английский
Bioelectroanalytical Technologies for Advancing the Frontiers To Democratize Personalized Desired Health
Analytical Chemistry,
Journal Year:
2025,
Volume and Issue:
unknown
Published: May 14, 2025
The
breakthroughs
experienced
in
the
development
of
cutting-edge,
reliable,
and
multipurpose
(bio)electroanalytical
technologies
their
successful
incursion
into
underexplored
scenarios
have
demonstrated
unique
potential
to
act
as
enablers
ongoing
transformation
from
reactive
predictive,
preventive,
personalized,
participatory
healthcare,
currently
known
"P4"
medicine.
This
transformation,
more
than
a
vision,
is
necessity
achieve
new
generation
efficient,
sustainable,
tailored
individual
needs
healthcare.
promising
outlook
focus
this
Perspective,
which
addition
highlighting
some
most
shocking
related
research
over
last
5
years,
offers
prospective
insightful
view
opportunities
imminent
advances
that
shape
future
these
fascinating
technologies.
Language: Английский
Recent Advances in Electrochemical Affinity Biosensors: Detection of Biological Toxin Agents
Doga Ekin Orhan,
No information about this author
Manolya Müjgan Yıldız,
No information about this author
Eda Nur Aybi
No information about this author
et al.
Critical Reviews in Analytical Chemistry,
Journal Year:
2025,
Volume and Issue:
unknown, P. 1 - 20
Published: May 19, 2025
Biological
toxins
are
metabolic
products
produced
by
living
organisms.
They
exert
deleterious
effects
on
another
organism
through
food,
drinking
water,
inhalation,
injection,
ingestion,
and
absorption
the
skin
or
mucous
membranes.
Health
such
as
respiratory
distress,
muscle
weakness,
seizures,
paralysis,
death
depend
amount
route
of
exposure
to
toxins.
act
quickly
fatal
even
in
low
doses,
can
be
considered
bioterror
agents
due
their
high
potency,
reasonably
long
latency
period
before
symptoms
exhibited,
difficulty
detecting
diagnosing
presence
identity,
relative
ease
production
stability
environment.
The
development
selective
sensitive
electrochemical
biosensors
has
been
main
importance
for
quantification
biological
amounts
samples.
This
review
examined
detection
various
toxin
using
aptasensors
immunosensors
from
2019
2025.
study
provided
information
effect
mechanism
organism,
modification
affinity
biosensors,
smartphone-based
portable
used
analysis
Language: Английский