‘cancer research’ Tagged Posts

Prostate Cancer Research Info

Pomegranates have long been utilized in conventional folk remedies to heal sore throats, inflammation, and rheumatism. And latest scientific researc...

 

Pomegranates have long been utilized in conventional folk remedies to heal sore throats, inflammation, and rheumatism. And latest scientific research study has suggested that they are also potentially responsive in both the prevention and treatment of prostate cancer.

One research study, carried out on human prostate cancer cells in lab dishes, at the University of Wisconsin, found that there were dose dependant advances. One more study at the same facility took place wherein mice injected with human prostate cancer cells became the subject of study. Resklts showed that these mice developed malignancies. Some mice were fed plain water, whilst two other groups of mice were given fluidd mixed with varyingl concentration level of pomegranate extract.

Those mice that had water only had tumours that grew much faster than the pomegranate and water groups. The quantities given to the mice were comparable to that which individuals might take in if they drink pomegranate juice on a daily basis. And although pomegranate juice has yet to be tested on human beings with prostate cancer, the results are very good.

The study did not indicate what aspects of pomegranate juice were responsible for slowing down prostate tumour growth. But the scientists concerned brought up the antioxidant polyphenolic compounds, which prove to be more responsive than green tea and red wine.

Pomegranate extract not only inhibited the growth of cancer cells, it also worked by another means – apoptosis.

Apoptosis refers to a way that cells can die. Cancer growths are characterized by an uncontrolled development of cells that do not follow the normal processes of cellular differentiation of regular healthy cells. Cellular differentiation means that the characteristics of a cell change and get the functions that a mature, healthy cell would. For example, liver cells have specialized liver functions, as do prostate, breast, kidney, and all other cells types. This is right and healthy.

In tumour growths, although some cells fully differentiate, many just differentiate partially, and some do not differentiate at all. And the tumors with greater undifferentiated cells develop at a faster pace. So, stimulating cellular differentiation is one approach to cancer treatment. One more procedure being tried by medical specialists and researchers in cancer treatment is thru annihilation of cancerous cells. They perform this through apoptosis, mentioned above, and necrosis.

In General, prostate cancer grows at very slow pace, although it is sporadic and can advance and spread rapidly.

Jason Myers is a professional writer and he writes mostly about cancer treatments info news. He’s also interested in health and diet plans.

Breast Cancer Research Info

 

Breast cancer is considered as a killer disease and it is known to be the number one cause of cancer fatality among women. According to American cancer society, an estimated 1.3 million new breast cancer cases are identified every year which consists of 465,000 deaths. In order to successfully deal with this disturbing disease, we should encourage revolutionary scientists to study cancer at its most basic stage. In other words, breast cancer investigation work should be conducted at its molecular level. Also, other than the governments, private organizations should offer flexible funding to scientists who will be conducting breast cancer research work.

Proper funding of breast cancer research projects; can not only lead to better prevention techniques but it can also assist towards earlier detection techniques and new anticancer drugs and cure.

Recently, scientists who are researching about breast cancer research project, have created and successfully tried a breast cancer vaccine which is probably to treat women with treatment – resistant HER2 – positive breast cancer and therefore be capable to avoid cancer re ? occurrence. Breast cancer scientists anticipate to use HER2 DNA vaccines for cancer-free women, in order to avoid initial development of such tumours. Now therapies such as trastuzumab and lapatimib are used towards treating breast cancer patients. However, it was lately observed that a huge group of patients build up a resistance in trastuzumab and lapatimib. HER2 receptors are known to endorse a particularly aggressive kind of tumour that includes about thirty percent of breast cancer patients. The latest breast cancer vaccine is created by the body’s own cells. It offers a cancer combating gene into cells, which then produce immune system proteins as well as cancer ? destroying cells.

According to the lead researcher Wei – Zen Wei, a professor of immunology and microbiology at the Karmanos Cancer Institute, the vaccine is made by using so – called naked DNA from genes that makes the HER2 receptor. This DNA is put along with an immune stimulant. The process involved in the making of the vaccine, is called as electro oration.

In this method, pulses of electricity were utilized in order to inject the vaccine into the leg muscles in mice. The genes acted towards the cells, which then created HER2 receptors that led to launching of antibodies and immune cells called Killer T cells.

Jason Myers is a professional writer and he writes mostly about cancer cure research news. He’s also interested in writing cancer information online.