Friday, 2024-11-22
BioInfo Pakistan
Site menu
Section categories
Related Subjects [38]
This category includes brief overview of all related subjects.
Defining BioInformatics [7]
In this section we tried to briefly explain what bioinformatics is ?
Unviersities [30]
This contains information about universities that are offering bioinformatics degree programs.
Resources [24]
Contains information about bioinformatics resources including databases, tools and techniques.
Algorithms [31]
This category includes some of the basic algorithms that are usually used by bioinformaticians.
Our poll
Pakistani Student
Total of answers: 2
Chat Box
Statistics

Total online: 1
Guests: 1
Users: 0
Home » 2009 » September » 11 » Further Applications In Medical Sciences
0:25 AM
Further Applications In Medical Sciences

Further Applications In Medical Sciences

Most recent applications in the medical sciences have centred on gene expression analysis. This usually involves compiling expression data for cells affected by different diseases, e.g cancer and ateriosclerosis, and comparing the measurements against normal expression levels. Identification of genes that are expressed differently in affected cells provides a basis for explaining the causes of illnesses and highlights potential drug targets. Using the process described in Figure 2, one would design
compounds that bind the expressed protein, or perhaps more importantly, the transcription regulator has caused the change in expression levels. Given a lead compound, microarray experiments can then be used to evaluate responses to pharmacological intervention, and also provide early tests to detect or predict the toxicity of trial drugs.

Further advances in bioinformatics combined with experimental genomics for individuals are predicted to revolutionalise the future of healthcare. A typical scenario for a patient may start with post-natal genotyping to assess susceptibility or immunity from  specific diseases and pathogens. With this information, a unique combination of vaccines could be prescribed, minimising the healthcare costs of unnecessary treatments and anticipating the onslaught of diseases later in life. Regular lifetime screenings could lead to guidance for nutrition intake and early detections of any illnesses. In addition, drug-based treatments could be tailored specifically to the patient and disease, thus providing the most effective course of medication with minimal side-effects. Given the present rate of development, such a scenario in healthcare appears to be possible in the not too distant future.



Views: 1083 | Added by: Ansari | Rating: 0.0/0
Total comments: 0
Name *:
Email *:
Code *:
Log In

Search
Calendar
«  September 2009  »
SuMoTuWeThFrSa
  12345
6789101112
13141516171819
20212223242526
27282930
Entries archive
Site friends
Copyright MyCorp © 2024
Free website builderuCoz