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General interest items edited by Janice Flahiff

[News article] Sugar Accelerates Aging Process as Much as Smoking Does, U.S. Study Says | Natural Products News and Updates

Sugar Accelerates Aging Process as Much as Smoking Does, U.S. Study Says | Natural Products News and Updates.

Source: sheknows

Source: sheknows

From the National Post news item by Lindsey Bever, The Washington Post, National Post Wire Services | October 20, 2014 | Last Updated: Oct 20 11:26 AM ET

You knew that drinking sugary sodas could lead to obesity, diabetes and heart attacks — but, according to a study published in the American Journal of Public Health, it may also speed up your body’s aging process.

What does cancer eat? Sugar, mostly, and other lessons from my dinner with a professor of pathology

What got my attention was his remark about celery.

You know: the dieters’ wishful thinking on whether eating celery is a sum negative activity, or not.

He was certainly entitled to speak. His name is Dr. Gerald Krystal and he’s a professor of pathology and laboratory medicine at University of British Columbia, as well as Distinguished Scientist at the Terry Fox Laboratory at the BC Cancer Agency.

We were perched like vultures over a buffet table, commenting on the many ways to die. Fats, salts, sugars, alcohol: pick your delicious poison. I like ’em all.

Read more…

As you age, caps on the end your chromosomes called telomeres shrink. In the past several years, researchers at the University of California at San Francisco, have analyzed stored DNA from more than 5,300 healthy Americans in the National Health and Nutrition Examination Survey (NHANES) from some 14 years ago. And they discovered that those who drank more pop tended to have shorter telomeres.

The shorter the telomere, the harder it is for a cell to regenerate — and so, the body ages.

“We think we can get away with drinking lots of soda as long as we are not gaining weight, but this suggests that there is an invisible pathway that leads to accelerated aging, regardless of weight,” psychiatry professor Elissa Epel, senior author of the study, told CBS San Francisco….

The findings were reported online October 16, 2014 in the American Journal of Public Health.

October 21, 2014 Posted by | Medical and Health Research News | , , , , , | Leave a comment

[News Item] California seeks to remove toxic chemicals from consumer goods

From the 13 March 2014 Stateline Daily item

California took steps to reduce the toxins found in children’s sleeping products and home and building supplies on Thursday, when regulators announced they would begin asking manufacturers to eliminate chemicals known to cause cancer and other illnesses.

In making the announcement, regulators with the California Department of Toxic Substances Control rolled out a program six years in the making — the first of its kind in the nation — that aims to minimize consumers’ exposure to toxic chemicals.

“I can’t even tell you what a big deal this is,” said Kathleen Curtis, the national coordinator for the Alliance for Toxic-Free Fire Safety, a nationwide coalition. “It’s huge, and it’s a super smart strategic move by the state of California.

On Thursday, state leaders announced the first round of top priority chemicals that they want reduced or eliminated from products many Californians use: children’s bedding items, spray foam used to insulate and weatherize buildings, and paint strippers, removers and surface cleaners. All of these products, state officials say, contain toxins that can cause cancer, hormone imbalances and environmental degradation.

Meredith Williams, deputy director of the Department of Toxic Substances Control, said the state’s message to manufacturers is this: If you want to sell products in California, you must make products that are safe — or risk being banned from the country’s largest economy.

The announcement signals a larger victory for environmental advocates who have been working for years to rid furniture of toxins that were added as flame retardants. Studies have shown that some of these flame retardants do very little to reduce fires and have been linked to startling health risks. One of the most widely used flame retardants is TDCPP, which, under the Safer Consumer Products regulations, the state will pressure manufacturers to remove from toddlers’ nap mats, cots, cribs, playpens and bassinets.

TDCPP is one of three chemicals the state announced it is targeting: the others are diisocyanates, a chemical found in spray polyurethane foam that is used to weatherize buildings, and has been linked to lung damage, asthma, cancer and respiratory ailments; and methylene chloride, a carcinogen found in paint or varnish removers, paint strippers and surface cleaners. Thursday’s announcement marked the start of what is expected to be a yearlong process that will include a public comment period, discussions with manufacturers and studies to identify safe substitutions. In October, the state will release a second, and much lengthier, list of priority chemicals and products, Williams said. Manufacturers who don’t meet the new standards could be compelled to label their ingredients or have their products banned from California as early as 2016,

flame retardant cotton socks

flame retardant cotton socks (Photo credit: Wikipedia)

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March 21, 2014 Posted by | Consumer Health | , , , , , , , | Leave a comment

[BBC] Cancer ‘tidal wave’ on horizon, warns WHO

Back in 1980/81 I was a Peace Corps volunteer in Liberia, West Africa.
Cancer was basically unheard of.  Children were dying at high rates of preventable diseases/conditions as malaria and diarrhea. Most diseases were infectious  and/or related to environmental conditions as malaria, dengue fever, and cholera.
Always thought that cancer was not prevalent because the diet was healthy. Everything I ate was what we call “organic”.

Now the tide not only is turning, it has turned.

Just one note, the term “developing country” is a misnomer. All countries are developing!

From the 3 February 2014 BBC article

The globe is facing a “tidal wave” of cancer, and restrictions on alcohol and sugar need to be considered, say World Health Organization scientists.

It predicts the number of cancer cases will reach 24 million a year by 2035, but half could be prevented.

The WHO said there was now a “real need” to focus on cancer prevention by tackling smoking, obesity and drinking.

The World Cancer Research Fund said there was an “alarming” level of naivety about diet’s role in cancer.

Fourteen million people a year are diagnosed with cancer, but that is predicted to increase to 19 million by 2025, 22 million by 2030 and 24 million by 2035.

 

The developing world will bear the brunt of the extra cases.

Screen Shot 2014-02-04 at 6.14.17 AM

Dr Chris Wild, the director of the WHO’s International Agency for Research on Cancer, told the BBC: “The global cancer burden is increasing and quite markedly, due predominately to the ageing of the populations and population growth.

“If we look at the cost of treatment of cancers, it is spiralling out of control, even for the high-income countries. Prevention is absolutely critical and it’s been somewhat neglected.”

A third of people said cancer was mainly due to family history, but the charity said no more than 10% of cancers were down to inherited genes.

The WHO’s World Cancer Report 2014 said the major sources of preventable cancer included:

  • Smoking
  • Infections
  • Alcohol
  • Obesity and inactivity
  • Radiation, both from the sun and medical scans
  • Air pollution and other environmental factors
  • Delayed parenthood, having fewer children and not breastfeeding

 

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Continue reading the main story

 

February 4, 2014 Posted by | Uncategorized | , | 1 Comment

   

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