Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > Press > Optimum Method for Application of Matrix Fluorescence Spectrometry in Nanobiotechnology Studies

Abstract:
In addition to introducing the advantages of matrix fluorescence spectrometry methods in nanobiotechnology studies, Iranian researchers succeeded in presenting new analysis methods for their optimum application in these fields.

Optimum Method for Application of Matrix Fluorescence Spectrometry in Nanobiotechnology Studies

Tehran, Iran | Posted on December 11th, 2012

In matrix fluorescence spectrometry methods, a matrix is allocated to each sample or each stage of the experiment instead of a number or a vector. In this research, the abovementioned issues were used in order to study the interaction between gold nanoparticles and DNA.

The application and DNA characterization and studies based on fluorescence techniques is growing due to their advantages such as high sensitivity and the possibility to carry out multiple analyses. Fluorescence methods are very important in nanobiotechnology researches, especially in the application of modified or non-modified gold nanoparticles in the study of biomolecules such as DNA and proteins. In fact, one of the main reasons for the rapid extension of the application of gold nanoparticles in biological studies is their optical properties, which is caused by surface plasmon resonance in these particles. The role of gold nanoparticles in studies based on fluorescence techniques is much more important as effective fluorescence reducing agents.

Among the characteristics of the research, mention can be made of the application of nanosciences in biotechnological studies and in the designing of more effective tools by using fluorescence spectrometry method. This research introduces and highlights the advantages of the use of multi-dimensional fluorescence spectrometry data in studying applications and in the designing of sensors to determine biological molecules. It also presents analysis tools in order to obtain the maximum amount of useful information from them.

Results of the research have been published on 7 August 2012 in Analytical Chemistry, vol. 84, issue 15, pp. 6603-6610.

####

For more information, please click here

Copyright © Fars News Agency

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

In IEDM 2016 Keynote, Leti CEO Says ‘Hyperconnectivity’, Human-focused Research and the IOT Promise Profound, Positive Changes December 7th, 2016

Leti IEDM 2016 Paper Clarifies Correlation between Endurance, Window Margin and Retention in RRAM for First Time: Paper Presented at IEDM 2016 Offers Ways to Reconcile High-cycling Requirements and Instability at High Temperatures in Resistive RAM December 6th, 2016

Tokyo Institute of Technology research: 3D solutions to energy savings in silicon power transistors December 6th, 2016

Physicists decipher electronic properties of materials in work that may change transistors December 6th, 2016

Imaging

Deep insights from surface reactions: Researchers use Stampede supercomputer to study new chemical sensing methods, desalination and bacterial energy production December 2nd, 2016

Controlled electron pulses November 30th, 2016

Novel silicon etching technique crafts 3-D gradient refractive index micro-optics November 28th, 2016

Scientists shrink electron gun to matchbox size: Terahertz technology has the potential to enable new applications November 25th, 2016

Discoveries

Leti IEDM 2016 Paper Clarifies Correlation between Endurance, Window Margin and Retention in RRAM for First Time: Paper Presented at IEDM 2016 Offers Ways to Reconcile High-cycling Requirements and Instability at High Temperatures in Resistive RAM December 6th, 2016

Tokyo Institute of Technology research: 3D solutions to energy savings in silicon power transistors December 6th, 2016

Physicists decipher electronic properties of materials in work that may change transistors December 6th, 2016

Fast, efficient sperm tails inspire nanobiotechnology December 5th, 2016

Announcements

In IEDM 2016 Keynote, Leti CEO Says ‘Hyperconnectivity’, Human-focused Research and the IOT Promise Profound, Positive Changes December 7th, 2016

Leti IEDM 2016 Paper Clarifies Correlation between Endurance, Window Margin and Retention in RRAM for First Time: Paper Presented at IEDM 2016 Offers Ways to Reconcile High-cycling Requirements and Instability at High Temperatures in Resistive RAM December 6th, 2016

Tokyo Institute of Technology research: 3D solutions to energy savings in silicon power transistors December 6th, 2016

Physicists decipher electronic properties of materials in work that may change transistors December 6th, 2016

Nanobiotechnology

Fast, efficient sperm tails inspire nanobiotechnology December 5th, 2016

Deep insights from surface reactions: Researchers use Stampede supercomputer to study new chemical sensing methods, desalination and bacterial energy production December 2nd, 2016

Nanobiotix Provides Update on Global Development of Lead Product NBTXR3: Seven clinical trials across the world: More than 2/3 of STS patients recruited in the “act.in.sarc” Phase II/III trial: Phase I/II prostate cancer trial now recruiting in the U.S. November 28th, 2016

From champagne bubbles, dance parties and disease to new nanomaterials: Understanding nucleation of protein filaments might help with Alzheimer's Disease and type 2 Diabetes November 24th, 2016

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project