Featured Research

from universities, journals, and other organizations

Charred Meat May Increase Risk Of Pancreatic Cancer

Date:
April 22, 2009
Source:
American Association for Cancer Research
Summary:
Meat cooked at high temperatures to the point of burning and charring may increase the risk of pancreatic cancer, according to a new report.

Charred lamb cooking on a barbecue. Meat cooked at high temperatures to the point of burning and charring may increase the risk of pancreatic cancer.
Credit: iStockphoto/David Cannings-Bushell

Meat cooked at high temperatures to the point of burning and charring may increase the risk of pancreatic cancer, according to data presented at the American Association for Cancer Research 100th Annual Meeting 2009.

Kristin Anderson, Ph.D., associate professor at the University of Minnesota School of Public Health, said the finding was linked to consumption of well and very well done meats cooked by frying, grilling or barbecuing. Cooking in this way can form carcinogens, which do not form when meat is baked or stewed.

Anderson and colleagues conducted a prospective analysis that included 62,581 participants. "My research has been focused on pancreatic cancer for some time, and we want to identify ways to prevent this cancer because treatments are very limited and the cancer is often rapidly fatal," she said.

Anderson and colleagues used information from surveys that were a part of the PLCO (Prostate, Lung, Colorectal and Ovarian) Multi-center Screening Trial. Participants provided information about their meat intake, preferred cooking methods and doneness preferences.

Over the course of nine years, researchers identified 208 cases of pancreatic cancer. Preferences for high temperature cooked meat were generally linked with an increased risk; subjects who preferred very well done steak were almost 60 percent as likely to get pancreatic cancer as compared to those who ate steak less well done or did not eat steak. When overall consumption and doneness preferences were used to estimate the meat-derived carcinogen intake for subjects, those with highest intake had 70 percent higher risk than those with the lowest intake.

"We cannot say with absolute certainty that the risk is increased due to carcinogens formed in burned meat," said Anderson. "However, those who enjoy either fried or barbecued meat should consider turning down the heat or cutting off burned portions when it's finished; cook meat sufficiently to kill bacteria without excess charring. In addition, the precursors of cancer-causing compounds can be reduced by microwaving the meat for a few minutes and pouring off the juices before cooking it on the grill."


Story Source:

The above story is based on materials provided by American Association for Cancer Research. Note: Materials may be edited for content and length.


Cite This Page:

American Association for Cancer Research. "Charred Meat May Increase Risk Of Pancreatic Cancer." ScienceDaily. ScienceDaily, 22 April 2009. <www.sciencedaily.com/releases/2009/04/090421154327.htm>.
American Association for Cancer Research. (2009, April 22). Charred Meat May Increase Risk Of Pancreatic Cancer. ScienceDaily. Retrieved July 31, 2014 from www.sciencedaily.com/releases/2009/04/090421154327.htm
American Association for Cancer Research. "Charred Meat May Increase Risk Of Pancreatic Cancer." ScienceDaily. www.sciencedaily.com/releases/2009/04/090421154327.htm (accessed July 31, 2014).

Share This




More Health & Medicine News

Thursday, July 31, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Dangerous Bacteria Kills One in Florida

Dangerous Bacteria Kills One in Florida

AP (July 31, 2014) Sarasota County, Florida health officials have issued a warning against eating raw oysters and exposing open wounds to coastal and inland waters after a dangerous bacteria killed one person and made another sick. (July 31) Video provided by AP
Powered by NewsLook.com
Health Insurers' Profits Slide

Health Insurers' Profits Slide

Reuters - Business Video Online (July 30, 2014) Obamacare-related costs were said to be behind the profit plunge at Wellpoint and Humana, but Wellpoint sees the new exchanges boosting its earnings for the full year. Fred Katayama reports. Video provided by Reuters
Powered by NewsLook.com
Peace Corps Pulls Workers From W. Africa Over Ebola Fears

Peace Corps Pulls Workers From W. Africa Over Ebola Fears

Newsy (July 30, 2014) The Peace Corps is one of several U.S.-based organizations to pull workers out of West Africa because of the Ebola outbreak. Video provided by Newsy
Powered by NewsLook.com
Weather Kills 2K A Year, But Storms Aren't The Main Offender

Weather Kills 2K A Year, But Storms Aren't The Main Offender

Newsy (July 30, 2014) Health officials say 2,000 deaths occur each year in the U.S. due to weather, but it's excessive heat and cold that claim the most lives. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



    Save/Print:
    Share:

    Free Subscriptions


    Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

    Get Social & Mobile


    Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

    Have Feedback?


    Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
    Mobile: iPhone Android Web
    Follow: Facebook Twitter Google+
    Subscribe: RSS Feeds Email Newsletters
    Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins