The genetically encoded fluorescent sensors convert chemical and physical signals into
light. They are powerful tools for the visualisation of physiological processes in living cells …

Cancer represents a leading cause of death worldwide. Hence, a better understanding of
the molecular mechanisms causing and propelling the disease is of utmost importance …

Potassium ion (K+) plays a critical role as an essential electrolyte in all biological systems.
Genetically-encoded fluorescent K+ biosensors are promising tools to further improve our …

Alterations in the function of K+ channels such as the voltage-and Ca2+ activated K+
channel of large conductance (BKCa) reportedly promote breast cancer (BC) development …

Measuring cell secretion events is crucial to understand the fundamental cell biology that
underlies cell–cell communication, migration, proliferation, and differentiation. Although …

Alterations in the function of K+ channels such as the voltage-and Ca 2+-activated K+
channel of large conductance (BK Ca) reportedly promote breast cancer (BC) development …

We report a genetically encoded aptamer biosensor platform for non-invasive measurement
of drug distribution in cells and animals. We combined the high specificity of aptamer …

Alterations in the function of K+ channels such as the voltage-and Ca 2+-activated K+
channel of large conductance (BK Ca) reportedly promote breast cancer (BC) development …

Ion and analyte changes in the tumor microenvironment (TME) alter the metabolic activity of
cancer cells, promote tumor cell growth, and impair anti-tumor immunity. Consequently …

Herein, short review paper investigated the rapidly progress in fluorescent biosensors field
and their significant influences on analytical chemistry applications. An electrical signal can …