Non-Invasive Detection of Tumors by Volatile Organic Compounds in Urine
Biomedicines,
Год журнала:
2025,
Номер
13(1), С. 109 - 109
Опубликована: Янв. 6, 2025
Cancer
is
one
of
the
major
causes
death,
and
as
it
becomes
more
malignant,
an
intractable
disease
that
difficult
to
cure
completely.
Therefore,
early
detection
important
increase
survival
rate.
For
this
reason,
testing
with
blood
biomarkers
currently
common.
However,
in
order
accurately
diagnose
early-stage
cancer,
new
diagnostic
methods
enable
highly
accurate
diagnosis
are
needed.
This
review
summarizes
recent
studies
on
cancer
biomarker
detection.
In
particular,
we
focus
analysis
volatile
organic
compounds
(VOCs)
urine
development
using
olfactory
receptors
living
organisms.
Urinary
samples
from
patients
contain
a
wide
variety
VOCs,
identification
specific
underway.
It
has
also
been
found
sense
organisms
can
distinguish
cancer-specific
odors,
which
may
be
applicable
diagnosis.
We
explore
possibility
novel
candidates
methods.
Язык: Английский
An insect-based bioelectronic sensing system combining flexible dual-sided microelectrode array and insect olfactory circuitry for human lung cancer detection.
Biosensors and Bioelectronics,
Год журнала:
2025,
Номер
281, С. 117356 - 117356
Опубликована: Март 8, 2025
Язык: Английский
Multi-shank flexible implantable neural interface for long-term olfactory neuron recording toward odor perception
Chemical Engineering Journal,
Год журнала:
2025,
Номер
514, С. 162987 - 162987
Опубликована: Апрель 26, 2025
Язык: Английский
Volatile Organic Compounds in Biological Matrices as a Sensitive Weapon in Cancer Diagnosis
Pharmaceuticals,
Год журнала:
2025,
Номер
18(5), С. 638 - 638
Опубликована: Апрель 27, 2025
Diagnosis
and
intervention
at
the
earliest
stages
of
cancer
are
imperative
for
maximizing
patient
recovery
outcomes
substantially
increasing
survival
rates
quality
life.
Recently,
to
facilitate
diagnosis,
volatile
organic
compounds
(VOCs)
have
shown
potential
with
unique
characteristics
as
biomarkers.
Various
insects
sophisticated
sensitivities
odor
can
be
quickly
readily
trained
recognize
such
VOCs
using
olfactory-linked
skills.
Furthermore,
approach
analyzing
made
electronic
noses,
commonly
referred
e-noses.
Using
analytical
instruments
like
GC-MS,
LC-MS/MS,
etc.,
chemical
blends
separated
into
their
constituent
parts.
The
significance
odorant
receptors
in
triggering
neural
responses
ambient
has
received
great
attention
last
twenty
years,
particularly
investigation
insect
olfaction.
Sensilla,
a
olfactory
framework,
is
regulated
by
neuronal
receptor
composed
neuronal,
non-neuronal,
extracellular
lymphatic
fluid
an
effectively
generated
shell.
This
review
provides
in-depth
exploration
structural,
functional,
signaling
mechanisms
underlying
detection
excretory
products
patients,
addressing
current
challenges
VOC-based
diagnostics
innovative
strategies
advancement
while
also
envisioning
transformative
role
artificial
systems
future
detection.
article
emphasizes
recent
preclinical
clinical
advancements
VOC
applications,
highlighting
redefine
early
diagnostic
approaches
oncology.
Язык: Английский
Use of living systems for clinical diagnostics by monitoring volatile chemicals
TrAC Trends in Analytical Chemistry,
Год журнала:
2024,
Номер
unknown, С. 117987 - 117987
Опубликована: Сен. 1, 2024
Язык: Английский
Neuromorphic Computing: Cutting-Edge Advances and Future Directions
IntechOpen eBooks,
Год журнала:
2024,
Номер
unknown
Опубликована: Окт. 28, 2024
Neuromorphic
computing
draws
motivation
from
the
human
brain
and
presents
a
distinctive
substitute
for
traditional
von
Neumann
architecture.
systems
provide
simultaneous
data
analysis,
energy
efficiency,
error
resistance
by
simulating
neural
networks.
They
promote
innovations
in
eHealth,
science,
education,
transportation,
smart
city
planning,
metaverse,
spurred
on
deep
learning
artificial
intelligence.
However,
performance-focused
thinking
frequently
ignores
sustainability,
emphasizing
need
harmony.
Three
primary
domains
comprise
neuromorphic
research:
computing,
which
investigates
biologically
inspired
processing
alternative
algorithms;
devices,
utilize
electronic
photonic
advancements
to
fabricate
novel
nano-devices;
engineering,
replicates
mechanisms
using
CMOS
post-CMOS
technological
advances.
This
chapter
will
discuss
current
state
of
approach,
established
upcoming
technologies,
material
challenges,
breakthrough
concepts,
advanced
stage
emerging
technologies.
Along
with
software
algorithmic
spike
networks
(SNNs)
algorithms,
it
cover
hardware
improvements,
such
as
memristors,
synaptic
processors.
We
investigate
applications
robotics,
autonomous
systems,
edge
Internet
Things
(IoT),
sensory
systems.
In
conclusion,
future
challenges
possibilities,
major
findings
new
research
directions.
Язык: Английский