Feeds:
Posts
Comments

Archive for the ‘Cancer’ Category

This is not my meditation, it was created by Cellucidate:

(more…)

Advertisements

Read Full Post »

Heng, et al recently published a review paper that brings together and touches on many different aspects of cancer complexity.  I thought this an opportunity to selectively quote the paper and organize the quotes loosely around various complex systems concepts they relate to.  I’m curious whether this makes sense to readers of this blog, or whether there’s too much unexplained jargon and too many large conceptual leaps.  Please ask questions or make comments freely below.

One preface I think will help is to understand that genome, karyotype and chromosome refer roughly to the same thing.  Here are several schematics that I will present without explanation that together illustrate how genes relate to genome/karyotype/chromosome structure, and how that in turn relates to the so-called genetic network (loosely equivalent to the “proteome”).  Of course “gene” is an outdated and inaccurate concept, so don’t get too hung up looking for genes here, just understand that they are sub-structural elements of the genome.

From MSU website

Read Full Post »

1. Smile.

2. Spend time with friends, or even try and make a new one.

3. Help another person. Donate a small amount of money, that has nominal value to you, but significant value to someone else. (Kiva, Vittana Foundation.)

4. Quit Smoking. It might be even worse for you today.

5. Stop worrying about tomorrow.

Read Full Post »

Dendreon has developed two interesting avenues in the fight against prostate cancer. The first is a therapeutic vaccine that in just released Phase 3 study results increased survival time by 4 months. The second is a small molecule that induces apoptosis in prostate cancer cells.

(more…)

Read Full Post »

Despite hundreds of billions of dollars appropriated for cancer research, as well as the efforts of thousands of the world’s best minds, progress in preventing or curing cancer has been almost non-existent. I find this unacceptable. We should be doing better. We need to be doing better. So what’s the problem? and more importantly, how can we fix it?

(more…)

Read Full Post »

Yesterday, from the Director of the National Cancer Institute, addressing one of the two largest cancer research conferences of the year:

NCI commenced a series of workshops that began to bring aspects of the physical sciences to the problem of cancer. We discussed how physical laws governing short-range and other forces, energy flows, gradients, mechanics, and thermodynamics affect cancer, and how the theories of Darwinian and somatic evolution can better help us understand and control cancer.

Read more on my Cancer Complexity Forum post.

Read Full Post »

This is not news, health professionals of all sorts have been saying this for a long time.  ABC News features a recent study supporting this.

A relevant footnote near the end of the article though:

(more…)

Read Full Post »

Older Posts »