_ Nanobiosensing tools section in (Nanoelectric)
Nanobiosensing devices and nanobiosensors in biotechnology and nanobiomedicine ( structure, function and applications)
Researcher and Author: Dr. ( Afshin Rashid)
Note: The growing growth of nanosensors has significantly impacted human life. These sensors are powerful tools for identifying biological molecules. Electrochemical methods are considered suitable candidates for this technology due to their simplicity, high sensitivity, and desirable characteristics . The basis of this Nano bio sensor Nano biosensors are based on the chemical interaction between immobilizer molecules and the consumed ion or electron, which causes a change in measurable electrical properties such as electric current, potential, and ionic strength in solution.
In fact, nano biosensors are tools
Hi
There are analytics that can leverage material intelligence.
Biological, identify the compound or compounds and interact with them
The product of this reaction can be a message
be chemical, optical or electrical. Many nanobiosensors
which are used for biological applications are able to
Ca etc. 2 + Detection of parameters such as temperature, pressure, pH,
In addition, as a biological diagnostic system
For substances such as enzymes, antibodies, antigens, and
Microorganisms can also
Use
They are.
A sensor that responds to a biological substance has a biological nature.
Piezoelectric, etc. The third part is the processor, which is responsible for
It is responsible for displaying the signals converted by the converter.
In addition, the attractive properties of nanomaterials pave the way for the manufacture of
A wide range of electrochemical sensors that provide analytical power
Nanomaterials have improved, smoothed.
Drug release applications
They are very useful and can cause
The development of new therapeutic methods through completely new chemicals
complex, sensitive, and measurable. Their ability to
Identifying specific cells and specific anatomical locations in the body
Humans have made it possible to use them in a desirable way in nano applications.
Biosensors should be used.
The ability of nanobiosensors to identify cells or
Specific anatomical locations in the body in medical diagnosis and
Features such as sensitivity, flexibility, and small capability
The development of this sensor can serve as a new paradigm in
Analytical and clinical tools are used. Usually
Nanomaterials increase the sensitivity of sensors in methods
electrochemical or biological. Among
Developed nanomaterials, structures such as nanotubes
Carbon nanotubes (CNTs), silicon nanowires (SiNWs), and nanotubes
Conducting polymer nanotubes (CPNTs) have been significantly used in the manufacture of
Sensitive sensors are used.
Conclusion:
The growing development of nanosensors has significantly impacted human life. These sensors are powerful tools for the detection of biological molecules. Electrochemical methods are suitable candidates for this technology due to their simplicity, high sensitivity, and desirable characteristics . The basis of this Nano bio sensor Nano biosensors are based on the chemical interaction between immobilizer molecules and the consumed ion or electron, which causes a change in measurable electrical properties such as electric current, potential, and ionic strength in solution.
Researcher and Author: Dr. ( Afshin Rashid)
Specialized PhD in Nano-Microelectronics