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Saturday, 7 September 2013

Could A "molecular Flashlight" Assist Those In Tumor Research?

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By Robbie Sutter


To say that tumor research contains a number of ideas would be nothing short of an understatement. I believe that this procedure has been able to bring a number of stories to the forefront, each of them varying in terms of information as well. This is important and I believe that you want to have as much information at your disposal as possible. Is it possible that this concept of a "molecular flashlight" has more information going for it than most would have given it credit for?

Judging by the name alone, I didn't know what to expect upon first reading on the matter. However, the article on the Stanford University School of Medicine website said that researchers have been hard at work on a bioengineered peptide, which can help for the sake of imaging. This will be able to impact, amongst the many growths associated with childhood cancer, medulloblastomas. The study was done on lab mice and I had to wonder what kinds of results were to come as a result of this.

The article said that researchers altered the amino acid sequence of a cystine knot peptide, which comes from the seeds of the squirting cucumber. The reasons why these amino acids were utilized as opposed to any others are because they are highly stable and resistant to breakdown. Onto the subject of the "molecular flashlight" again, this is able to help researchers tell apart tumors from the rest of the healthy issue. Once the peptide is put into effects, it was not long until results came about.

These peptides are able to come into play for tumor research efforts and I think that they have proven themselves to be very strong. If you think that they will be harmed by chemicals of the harshest kind, you would be wrong. These are seen as some of the most stable, which means that it holds its own in any given situation. I think that organizations like Voices against Brain Cancer should make note of this substance as well, seeing that it is quite a strong one.

It's clear that a great deal of information is associated with tumor research and it's a very integral fact to take into accounts as well. You want to make sure that you have as much learned about a particular tumor as possible so that, in theory, better therapies may be formed. The peptide in question has proven itself as a stable one, unable to be broken down thanks to chemicals or what have you. In my mind, there's a good chance for it to come into play later on.




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