Some Cancer Mutations Slow Tumor Growth
Cancer Mutations
February 4, 2013
Scientists have found that a regular cancer cell, has thousands of mutations scattered around and hundreds of mutated genes around it's genome. What surprises scientists is that only a handfull of these genes are responsible for cancerous traits (Like uncontrolled growth), they're known as drivers. Although biologists have ignored the other mutations it is believed that they have little to no impact on cancer's progression. This article interested me because I've always found cancer to be a very curious thing. Something people said was, in most cases, incurable. I've seen many people I care about deal with cancer and the negative side effects of Kimo-Therapy. I can connect this article to my life, as I mentioned before I have seen people I care about go through cancer, or help in trying to cure it. My second cousin died at about 20 years of age because of cancer, my Uncle has tried to make cures of liver and limb cancer. And the major one is that I had an uncle that was diagnosed with cancer and was told he only had 3 months of life left, and he changed his diet and his way of living, and he has been living for 12 years since, and every couple of months he goes to the doctor to see the progression and growth effects of the cancer in his body. Of the Area of Interaction I think that Human Ingenuity and Health are being applied. Human ingenuity is being applied because biologists are going beyond what they already know and find things like these out which may pave the way for new discoveries in the controlling of the growth in cancer, and it may even get to the point where it may be cured. Hopefully! And I believe Health is being used as well because it's things like this that will make people that are in fact diagnosed with cancer are aware of what is going on in their body.
Monday, February 4, 2013
Tuesday, November 6, 2012
How Underground Rodents Ward Off Cancer!
November 6, 2012
Rodents Ward Off Cancer
Three years ago, in the university of Rochester, biologist found that the naked mole rat had certain mechanisms that made it cancer resistant. Now, in 2012, they find that the Blind-Mole rat also wards off cancer, but the mechanisms from these 2 underground rodents, differ.
Blind mole rats and naked mole rats, are both subterranean mammals that are the only animals known to man that have never developed cancer. Three years ago, Gorbunova and Seluanov, two biologists at the University found the cancer-resistant mechanism in a naked mole rat. Their conclusion was that the animals had a specific gene that make the cancerous cells in naked mole rats hypersensitive to overcrowding and stops them from proliferating when too many crowd together.
They believe that the anti-cancer mechanism is an adaptation to subterranean life. Gorbunova said "Blind mole rats spend their lives in underground burrows protected from predators. Living in this environment could perhaps afford to evolve a long lifespan, which includes developing efficient anti-cancer defenses"
This article interested me because I see so many people suffering from cancer, and even dying from it. When I saw this article saying that some mammal evolved an anti-cancer mechanism, it caught my attention because I didn't think this to be possible.
I connect this article with my life for two reasons. One is that in biology we're learning about cells and Mr. Wilkinson did mention information about cancer cells. I found it very interesting, and this blog talked about the anti-cancer mechanism, and I found it very interesting. An other connection I can make is that, around 10 years ago my uncle was diagnosed with cancer. The doctor gave him 3 months of life and he is still alive. Thats why I thought this article was so interesting, because we finally found a defense mechanism against this horrible disease.
I find that its Health, Human Ingenuity, and Environment. Health, because many people have been affected by cancer, and it has been so severe as to cause death. Human Ingenuity because the biologist at the university started thinking and found that these rodents have a very long life span and are not known to have cancer, and they tested it out, and found out this mechanism and Environment, because they believe that something in the rodents life style triggered it to adapt, creating this anti-cancer defense mechanism.
November 6, 2012
Rodents Ward Off Cancer
Three years ago, in the university of Rochester, biologist found that the naked mole rat had certain mechanisms that made it cancer resistant. Now, in 2012, they find that the Blind-Mole rat also wards off cancer, but the mechanisms from these 2 underground rodents, differ.
Blind mole rats and naked mole rats, are both subterranean mammals that are the only animals known to man that have never developed cancer. Three years ago, Gorbunova and Seluanov, two biologists at the University found the cancer-resistant mechanism in a naked mole rat. Their conclusion was that the animals had a specific gene that make the cancerous cells in naked mole rats hypersensitive to overcrowding and stops them from proliferating when too many crowd together.
They believe that the anti-cancer mechanism is an adaptation to subterranean life. Gorbunova said "Blind mole rats spend their lives in underground burrows protected from predators. Living in this environment could perhaps afford to evolve a long lifespan, which includes developing efficient anti-cancer defenses"
This article interested me because I see so many people suffering from cancer, and even dying from it. When I saw this article saying that some mammal evolved an anti-cancer mechanism, it caught my attention because I didn't think this to be possible.
I connect this article with my life for two reasons. One is that in biology we're learning about cells and Mr. Wilkinson did mention information about cancer cells. I found it very interesting, and this blog talked about the anti-cancer mechanism, and I found it very interesting. An other connection I can make is that, around 10 years ago my uncle was diagnosed with cancer. The doctor gave him 3 months of life and he is still alive. Thats why I thought this article was so interesting, because we finally found a defense mechanism against this horrible disease.
I find that its Health, Human Ingenuity, and Environment. Health, because many people have been affected by cancer, and it has been so severe as to cause death. Human Ingenuity because the biologist at the university started thinking and found that these rodents have a very long life span and are not known to have cancer, and they tested it out, and found out this mechanism and Environment, because they believe that something in the rodents life style triggered it to adapt, creating this anti-cancer defense mechanism.
Tuesday, September 4, 2012
Less Ferocious Tasmanian Devils (August Article Post)
Less Ferocious Tasmanian Devils!
August 30th, 2012
Tasmanian Devils
The Tasmanian Devil, an animal known for its ferocity, is being wiped out slowly. Research shows that what's causing this is the DFTD (Devil Facial Tumor Disease) which is this fatal, infectious cancer that is spread by biting. Researches believe that by the Tasmanian Devil becoming less aggressive and ferocious, it might save the Tasmanian Devil from extinction. Also, the new study by Journal of Animal Ecology says that the less times the Tasmanian Devil gets bitten, the more likely it is to get infected with cancer.
This article interested me because I know that many animals are on their way to extinction and as soon as I saw an article about something that can save an animal, such as the tasmanian devil, from extinction, I opened it immediately.
This article connects to my life because when I was small, me and my brother used to watch the Looney Toons, and his favorite character, and the one I most related him with was Tasmania. Also, something I worry about a lot is that the next generation won't get to see the marvelous things and creatures this world has to offer us, and I wanted to be informed if any animal could be saved from extinction.
I think the Area of Interaction that most fits this is definitely environment since it's talking about how people can do things to help the different organisms that live on our planet.
August 30th, 2012
Tasmanian Devils
The Tasmanian Devil, an animal known for its ferocity, is being wiped out slowly. Research shows that what's causing this is the DFTD (Devil Facial Tumor Disease) which is this fatal, infectious cancer that is spread by biting. Researches believe that by the Tasmanian Devil becoming less aggressive and ferocious, it might save the Tasmanian Devil from extinction. Also, the new study by Journal of Animal Ecology says that the less times the Tasmanian Devil gets bitten, the more likely it is to get infected with cancer.
This article interested me because I know that many animals are on their way to extinction and as soon as I saw an article about something that can save an animal, such as the tasmanian devil, from extinction, I opened it immediately.
This article connects to my life because when I was small, me and my brother used to watch the Looney Toons, and his favorite character, and the one I most related him with was Tasmania. Also, something I worry about a lot is that the next generation won't get to see the marvelous things and creatures this world has to offer us, and I wanted to be informed if any animal could be saved from extinction.
I think the Area of Interaction that most fits this is definitely environment since it's talking about how people can do things to help the different organisms that live on our planet.
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