Navigation Links
Fatty fish protects against cancer

If you want to avoid cancer of the kidneys, a new major study from Karolinska Institutet in Sweden shows that eating salmon or other kinds of fatty fish a few times a month would be one good way to go about it.

At the end of the 1980s, 90,000 Swedish women were sent a questionnaire on their dietary habits in connection with their mammography scan. Now, with the help of another questionnaire a decade later and the cancer registry, scientists at Karolinska Institutet have concluded that women who eat fatty fish gain significant protection against renal cancer.

At least one portion of fatty fish a week during the period (1987-2004) reduced the risk of renal cancer by 74 per cent compared with those who never ate fatty fish. The group who ate fresh fish at least once a week but for whom follow-up information were unavailable, saw a 40 per cent reduction.

"This is the first time that a link between the consumption of fatty fish and renal cancer has been studied," says Professor Alicja Wolk, one of the scientists working with the study. "The reason previous studies have been unable to demonstrate a link between fish consumption and renal cancer is that they made no distinction between fatty and non-fatty fish."

One significant difference between oily and non-fatty fish lies in how much omega-3 fatty acids and vitamin D they contain ?substances that, according to earlier cell studies, seem to protect against cancer. Fatty fish contains more omega-3 fatty acids than non-oily fish, and 3 to 5 times as much vitamin D. As fatty fish, the study included salmon, raw herring, sardines and mackerel; as non-fatty, cod and tuna (amongst other kinds).


'"/>

Source:Karolinska Institutet


Page: 1

Related biology news :

1. Fatty spheres loaded with siRNA shrink ovarian cancer tumors in preclinical trial
2. Bound for destruction: Ubiquitination protects against improper Notch signaling
3. Experiments provide proof of how traveling in groups protects insects
4. Experiments provide proof of how traveling in groups protects insects
5. Substance protects resilient staph bacteria
6. Molecule that usually protects infection-fighting cells may cause plaque deposits inside arteries
7. NSAID drug protects against intestinal tumors in mice, despite poor diet and gene losses
8. Mutation in clams protects against paralytic shellfish poisoning but raises human health risk
9. Excess liver gene protects against high-fat diet
10. New vaccine protects more effectively against tuberculosis
11. New type of rejection blocker protects kidneys after transplant
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:11/19/2016)... 2016 Securus Technologies, a leading provider of ... investigation, corrections and monitoring, announced today that it has ... have an independent technology judge determine who has the ... tech/sophisticated telephone calling platform, and the best customer service. ... most of what we do – which clearly is ...
(Date:11/17/2016)... CITY OF INDUSTRY, Calif. , Nov. 17, 2016  AIC announces that it ... about using NVMe storage servers in organizations that require high-performance scale-out plus high speed data transfer ... ... ... Setting ...
(Date:11/15/2016)... , Nov. 15, 2016  Synthetic Biologics, ... developing therapeutics focused on the gut microbiome, today ... of 25,000,000 shares of its common stock and ... stock at a price to the public of ... to Synthetic Biologics from the offering, excluding the ...
Breaking Biology News(10 mins):
(Date:12/2/2016)... More than $4.3 million was raised last night ... ). The gala was held at the American Museum of ... and honored Alan Alda and P. ... medicine and the public understanding of science. Since the first ... has raised $40 million for the Laboratory,s research and education ...
(Date:12/2/2016)... LOS ANGELES , Dec. 2, 2016 ... research and development company specializing in oncology, today announced ... a noted sarcoma surgeon, industry consultant, and private healthcare ... Brien is a healthcare leader with clinical and strategic ... Kriegsman , CytRx,s Chairman and CEO. "As one of ...
(Date:12/2/2016)... ... December 01, 2016 , ... ... value of DNA microarray comparative genomic hybridization (array CGH) for HER2 genomic ... Symposium. Using molecular test results from tumors with previously documented positive, negative, ...
(Date:12/2/2016)... York, NY (PRWEB) , ... December 01, 2016 , ... ... event is expanding to three days and will take place on February 1-3, 2017 ... (GSK) and Dr James Gulley (NCI), the program provides a unique 360-degree approach, which ...
Breaking Biology Technology: