Soursop, also known as graviola, custard apple, cherimoya, guanabana, and Brazilian pawpaw is a fruit that grows in Central America, the Caribbean, and parts of northern South America. It has also been introduced to certain areas of Africa, Southeast Asia, and the Pacific.
Search This Blog
Showing posts with label cancer. Show all posts
Showing posts with label cancer. Show all posts
Friday, 14 February 2014
Sunday, 27 October 2013
Cellphone users are ‘Guinea Pigs’ developing brain Cancer?
Two recent studies provide fuel for both camps: They both find the association between brain cancer and cell phone use is dubious. Does this mean they found no associations? Hardly.
The debate about whether cell phones cause brain tumors continues as two new studies appear to illustrate that brain cancers do not rise as a result to increased cell phone use – at least until the data is looked at more closely.
In the first of the two – from the University of Oxford's International Agency for Research on Cancer (IARC) – followed 791,710 middle aged-women for seven years – after they reported their cell phone use in 1999, 2005 and 2009.
The research discovered 51,680 invasive cancers and 1,261 central nervous system cancers during the period.
Tuesday, 15 October 2013
Sea cucumber extract kills 95 percent of breast cancer cells and shrinks lung tumors
A new study has shown that sea cucumber extract kills up to 95 percent of breast cancer cells, 90 percent of melanoma cells, 95 percent of liver cancer cells and 88 percent of lung cancer cells in vitro.
The extract also stimulates the immune system against cancer and impedes key processes required for metastasis. While the science behind this is very new to Western medicine, the sea cucumber has been used in Chinese medicine for centuries.
Sea cucumber extracts potently kill multiple cancer cell lines
In previous studies, extracts of sea cucumber have demonstrated potent cytotoxicity against pancreatic, lung, prostate, colon, breast, skin and liver cancer cells as well as leukemia and gioblastoma. Researchers have identified a key compound responsible for sea cucumber's anti-cancer properties: a triterpenoid known as frondoside A.
Tuesday, 17 September 2013
Garlic may help prevent lung cancer: study
Eating raw garlic at least twice a week may help prevent lung cancer, according to new research conducted in China.
But one expert says while garlic may be helpful, he wouldn’t rely on its cancer-prevention power based on this study alone.
Researchers from the Jiangsu Provincial Center for Disease Control and Prevention interviewed 1,424 people with lung cancer and 4,543 healthy subjects using a standard questionnaire. They found raw garlic consumption at least twice a week to be “inversely associated” with the disease.
Tuesday, 30 July 2013
How To Get More Cancer Protection From Your Broccoli
Research has shown repeatedly that cruciferous vegetables fight cancer.
Vegetables such as broccoli, kale, cabbage and cauliflower contain a cancer-protective compound called sulforaphane. This powerful compound improves the liver’s ability to detoxify carcinogens and other toxins.
In fact, broccoli has been shown to kill the stem cells that make cancer immortal.
While broccoli is a rich source of sulphoraphane, sprouting broccoli boosts sulphoraphane content to superfood levels.
Three-day-old broccoli sprouts contain 10-100 times higher levels of sulforaphane than a mature head of broccoli. Just one ounce of broccoli sprouts contains as much sulforaphane as one-and-a-half pounds of broccoli. Broccoli sprouts been proven to be very effective in reducing breast cancer risks.
A University of Illinois study published in The British Journal of Nutrition suggests that combining broccoli with broccoli sprouts may make the vegetable’s anti-cancer effect almost twice as powerful.
According to Elizabeth Jeffery, a professor of nutrition at the University, it takes only three to five servings of broccoli per week to obtain the cancer prevention benefits.
But it’s important that the broccoli you eat still has a live enzyme called myrosinase. This enzyme is needed to form the sulforaphane, its active cancer fighting substance. read more
Thursday, 4 July 2013
Another Compound in Broccoli Found to Have Cancer-Fighting Abilities
Over the last several years, we’ve seen numerous studies on the cancer-fighting benefits of cruciferous vegetables like broccoli.
But many people don’t understand how these powerful plants can help fight one of the most deadly diseases in the U.S. In the case of breast cancer, scientists know that broccoli, Brussels sprouts, and others contain something known as indole-3-carbinol (I3C). This compound is considered a jewel in cancer prevention.
Compound in Broccoli Reduces Tumor Size by 65% in Rats
Researchers with Ohio State University’s Comprehensive Cancer Center at Arthur G. James Cancer Hospital as well as the Richard J. Solove Research Institute say that it’s I3C that actually works to combat a molecule known as Cdc25A, which is responsible for cell growth and proliferation.
Cdc25A occurs at high levels in breast, prostate, liver, endometrium, colon, and esophageal cancer, among others. It is also elevated in Alzheimer’s disease. According to Xianghong Zou, assistant professor of pathology, “Cdc25A is present at abnormally high levels in about half of breast cancer cases, and it is associated with a poor prognosis.”
So what’s the link between I3C and Cdc25A? I3C, the beneficial compound in broccoli, destroys Cdc25A.
“I3C can have striking effects on cancer cells, and a better understanding of this mechanism may lead to the use of this dietary supplement as an effective and safe strategy for treating a variety of cancers and other human diseases associated with the overexpression of Cdc25A,” said Dr. Zou.
Using laboratory rats, the researchers added I3C to breast cancer cell lines. The I3C caused the destruction of Cdc25A. They also gave I3C to mice bread to develop breast cancer and found it to reduce their tumor size by up to 65%.
To put it technically, according to the study:
“The present in vitro and in vivo studies together show that I3C-induced activation of the ATM-Chk2 pathway and degradation of Cdc25A represent a novel molecular mechanism of I3C in arresting the G1cell cycle and inhibiting the growth of breast cancer cells. The finding that I3C induces Cdc25A degradation underscores the potential use of this agent for preventing and treating cancers and other human diseases with Cdc25A overexpression.”
The best news is that you don’t have to wait to get your hands on I3C; you can find it at your local grocery store and start reaping the cancer-prevention benefits immediately. The research is similar to past research coming to similar conclusions. For example, researchers with the Linus Pauling Institute at Oregon State University found that a compound in broccoli known as sulforaphane can work to not only suppress tumor growth, but also stop the spread or onset of cancer.
Though knowing how it works isn’t a requirement for reaping the benefits, it can certainly help justify an increased consumption of broccoli and other plants like it.
Elizabeth Renter
Subscribe to:
Posts (Atom)





