Molecules,
Год журнала:
2024,
Номер
29(19), С. 4551 - 4551
Опубликована: Сен. 25, 2024
Immunoassays
have
been
widely
used
for
the
determination
of
various
analytes
in
fields
disease
diagnosis,
food
safety,
and
environmental
monitoring.
Dual-signal
immunoassays
are
now
advanced
integrated
detection
technologies
with
excellent
self-correction
self-validation
capabilities.
In
this
work,
we
summarize
recent
advances
development
optical
electrochemical
dual-signal
immunoassays,
including
colorimetric,
fluorescence,
surface-enhanced
Raman
spectroscopy
(SERS),
electrochemical,
electrochemiluminescence,
photoelectrochemical
methods.
This
review
particularly
emphasizes
working
principle
diverse
utilization
dual-functional
molecules
nanomaterials.
It
also
outlines
challenges
prospects
future
research
on
immunoassays.
