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the business of carbs or is it the conspiracy or carbs?
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TC
medicine forum Guru


Joined: 02 May 2005
Posts: 1814

PostPosted: Wed Jun 14, 2006 9:25 pm    Post subject: the business of carbs or is it the conspiracy or carbs? Reply with quote

http://www.kansascity.com/mld/kansascity/business/14695154.htm

Whole grains are hot
But are they food trend or food fad?
By JENNIFER MANN
The Kansas City Star









Interstate Bakeries Corp.
American Italian Pasta Co.
MGP Ingredients
"Different consumers have different needs. ... So now in addition to
classic Wonder, we have three other products that satisfy other
segments of the white-bread category."

Richard Seban, chief marketing officer for Interstate Bakeries Corp.


On a roll with its whole-grain bread formulated to appeal to
white-bread devotees, Interstate Bakeries Corp. this month started
stocking grocers' shelves with similarly healthy hamburger and hot
dog buns.

The rollout comes as the summer grilling season starts to sizzle and
just months after it introduced its Wonder White Bread Fans 100% Whole
Grain. The recipe was developed to appeal to eaters interested in the
health benefits of whole-grain foods while mimicking as closely as
possible the taste, and texture, of the No. 1-selling bread in America,
classic Wonder.

IBC officials also predict it is a recipe that will boost sales at the
company that's one of the nation's largest wholesale baking
companies but which filed for bankruptcy reorganization in September
2004. Faced with a long-term decline in white-bread sales, baking
companies are looking for new products to keep consumers' interest.
Officials won't say what sales of the new products have been but say
they are pleased.

Locally based Interstate is not alone in this quest. Competitors Mrs.
Baird's and Sara Lee also are chasing a growing group of consumers
who say they want healthier choices but still demand a certain taste
- including die-hard white-bread fans who can't imagine a BLT made
with anything but that squishy reminder of their childhoods.

Indeed, for the 52 weeks ended April 22, industrywide sales of bread
with whole-grain claims on labels were up almost $200 million in the
past year, or 19.6 percent.

While early results are promising, chasing any trend can be risky
business, say food industry experts who note that of the 16,000 new
products that find their way to grocers' shelves each year, only one
in 10 will be around three years later.

In assessing the financial pitfalls involved in trying to capitalize on
consumers' eating habits, one need look no further than another
Kansas City-based food company, American Italian Pasta Co., which is
dealing with a host of financial and accounting problems. Three years
ago, it spent millions of dollars to develop a line of low-carbohydrate
pastas during the peak of Atkins diet-fueled craze, only to see it
bomb. And it wasn't alone - hundreds of products for carb-conscious
customers were rushed to market, many of which have since disappeared
from shelves.

"At the time, there was enough evidence to suggest the whole low-carb
craze was going to have legs - there were a lot of companies that
jumped into that fray," said John Stanton, professor of food
marketing at St. Joseph's University in Philadelphia.

"But in my opinion, there are two trends that have been with us
forever - convenience and taste. You look at the really successful
products, and they have at least one of those attributes."

Discerning the difference between a fad and a trend can be tricky, said
Christy Brinnehl, an analyst with Mintel Custom Solutions, a
Chicago-based global consumer research and consulting company.

"A fad will skyrocket in popularity, spike and then quickly fall
off," said Brinnehl, "whereas if it's a trend, you'll see slow
steady, upward growth."

But not jumping in when a food fad is wreaking havoc with sales can be
hard to resist. Interstate did not chase the low-carb craze, but when
it filed for reorganization it placed some of the blame for its
faltering finances on the diet fad in which adherents shun products
such as bread and pasta.

American Italian was whipsawed by the diet fad. In a financial filing
for the three months ended April 1, 2005 - its last SEC filing before
it stopped reporting because of accounting problems - it reported
that sales of its low- and reduced-carb pastas dropped more than 89
percent from the previous year. It later wrote off $5.2 million of low-
and reduced-carb inventory. Conversely, getting a ride on the wave up
-at least in the short term - was Atchison-based MGP Ingredients,
which saw a brisk demand for its products that allowed food companies,
including American Italian, to cut carbs from its products.

In February 2004, MGP noted in an earnings release that the
"popularity of various high-protein, low-carb diets continues to
build momentum, which many industry sources believe may not level off
for possibly two to three years."

Just 10 months later, in December 2004, after lowering its earnings
guidance for the second time, to less than half of its previous
forecast, it noted that demand for low-carb products had started
slowing in the summer, and the company saw no signs of recovery.

MPG's stock rode the wave as well, hitting $43 in May 2004 from $10
in December 2003, and then fell back to less than $10 a share after the
low-carb bubble burst. Its shares are now trading around $28, fueled in
part by demand for its ethanol.

Brinnehl said trends primarily start from consumer demand or government
push.

"The whole carb issue caused a lot of concern in the health-care
field - it wasn't viewed as healthy," Brinnehl said. "But I
think what it did was get people to think about what kinds of carbs
they consumed. I don't know of anyone who wouldn't agree that whole
grains are good-for-you carbs."

The whole-grain trend received a huge boost in January 2005, when the
Food and Drug Administration unveiled the new food pyramid, which
recommended significantly greater portions of whole grains because
research suggests they can lower the risks for heart disease and some
cancers. That, in turn, provided the impetus for a flood of new
products.

After the new pyramid was a published, a 2005 survey by GfK NOP Global
Food, Diet and Wellbeing Monitor found that globally 43 percent of
consumers planned to increase their whole grain intake.

Data from ACNielsen backs up assertions by consumers that they're
interested in a healthier versions of bread and pasta.

For the 52 weeks ended April 22, unit sales of bread without any
whole-grain claims were down 16.7 percent compared to four years ago.
While sales of bread with healthy whole-grain claims make up only 15
percent of the total category, unit sales were up 47.1 percent in the
same four year period.

The trends for pasta were even more pronounced. All data excludes sales
from Wal-Mart, which doesn't provide dollar or unit sales of its
products.

Even before the new FDA recommendations were published, food companies
knew whole grains were going to be a big part of the story, giving many
the opportunity to get a jump on new product development. That trend
was evident earlier this month at the Food Marketing Institute's
annual convention, where hundreds of new whole-grain products were
introduced.

Among them were about a dozen from Kraft, the world's second-largest
food and beverage company, which unveiled 60 new products, including
DiGiorno Harvest Wheat Crust Pizza in five varieties, and four
varieties of 100 percent whole-grain Nabisco crackers and cookies.

"How we look at things, we put the consumer first," said Renee
Zahery, a Kraft spokeswoman. "Are we developing things that are
relevant to your life, what are the things that motivate you as a
consumer and then look for the intersection of their needs and what we
can provide - we think these products do provide what consumers
want."

Hedging its bets, Interstate has created three new brands for the
category. One is all whole grain, one a fortified blend of about 30
percent whole and 70 percent refined grains similar to what Sara Lee
has in the marketplace, and one fortified with extra fiber and
vitamins.

Richard Seban, chief marketing officer for Interstate, while declining
to give specific numbers, said sales of its new products have all
"done very well - they've exceeded our expectations."

"Different consumers have different needs, and we're now able to
fill key gaps in the white-bread category, which is so segmented,"
Seban said. "So now in addition to classic Wonder, we have three
other products that satisfy other segments of the white-bread
category."

American Italian also jumped on the trend earlier this year by
introducing a line of whole-grain pastas, but only after an exhaustive
process of determining what products to create.

A couple of years ago, the company had a brainstorming session that cut
across all departments. At the end of the process, more than 500 ideas
were on the table. Those were whittled to 27, and from there eight made
it to the concept stage, where products were developed and tested with
consumers.

Drew Lericos, vice president of marketing at American Italian, joined
the company just as it was introducing its low-carb products.

"Over 85 percent of households use pasta, and when you ask them what
more they want from their pasta, they're pretty happy," Lericos
said. "But one issue that did come up was 'I'm concerned about
the whole carb issue,' and consumers mentioned whole grains."

There have been whole-wheat pastas on the market for more than 10
years, Lericos said, but many consumers have been dissatisfied, finding
many bitter and chewy.

Two years ago, American Italian set out to find a better recipe for
multigrain pasta, creating one that uses whole wheat, brown rice and
other whole grains. One serving gives consumers 48 grams of whole
grain, a full days' recommendation.

To get from concept to grocers' shelves took 18 months.

Lericos declined to say how much American Italian invested in its new
product line or give specifics about sales but said the company is
encouraged by initial results.

"Obviously, we did a lot of testing with consumers, and we've had
quite a bit of press where people tried it and liked it," Lericos
said. "But really, no matter how much testing you do, at the end of
the day this is more art than science."

**********

TC
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NoOption5L@aol.com
medicine forum beginner


Joined: 18 Aug 2005
Posts: 32

PostPosted: Thu Jun 15, 2006 2:07 am    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

Quote:
TC wrote:

"The whole carb issue caused a lot of concern in the health-care
field - it wasn't viewed as healthy," Brinnehl said. "But I
think what it did was get people to think about what kinds of carbs
they consumed. I don't know of anyone who wouldn't agree that whole
grains are good-for-you carbs."

And this is it in a nutshell.

It's been known for many decades that whole-grains are good for you and
refined grains are not/MUCH less so. I'm just amazed that it has
taken this many years for whole-grains to finally get their due.

Patrick
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TC
medicine forum Guru


Joined: 02 May 2005
Posts: 1814

PostPosted: Thu Jun 15, 2006 4:09 am    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

NoOption5L@aol.com wrote:
Quote:
TC wrote:

"The whole carb issue caused a lot of concern in the health-care
field - it wasn't viewed as healthy," Brinnehl said. "But I
think what it did was get people to think about what kinds of carbs
they consumed. I don't know of anyone who wouldn't agree that whole
grains are good-for-you carbs."

And this is it in a nutshell.

It's been known for many decades that whole-grains are good for you and
refined grains are not/MUCH less so. I'm just amazed that it has
taken this many years for whole-grains to finally get their due.

Patrick

Whole grains have only been compared to refined white flour grains. It
have never been compared to real food like meats and whole food
produce. It is only slightly better than whilte flour making it a poor
food choice in general.

TC
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outsor@citynet.net
medicine forum Guru


Joined: 11 Sep 2005
Posts: 569

PostPosted: Thu Jun 15, 2006 12:11 pm    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

"Whole grains have only been compared to refined white flour grains. It
have never been compared to real food like meats and whole food
produce. It is only slightly better than whilte flour making it a poor
food choice in general."

Oh how silly, on what basis to compare? Is this science or the rantings
of a lifestyle food cult adherent speaking? On the whole they have
different but overlapping nutrient content and both provide energy in the
form of glucose for basic biological processes. In terms of health risk,
whole grains, and beans we can add, are found to lower risk in sevral
studies of future risk in metabolic disorders, unlike some but not all
meat products. Eat both in moderation and go in peace.
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Jim Chinnis
medicine forum Guru


Joined: 30 Apr 2005
Posts: 1030

PostPosted: Thu Jun 15, 2006 3:32 pm    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

"TC" <tunderbar@hotmail.com> wrote in part:

Quote:

NoOption5L@aol.com wrote:
TC wrote:

"The whole carb issue caused a lot of concern in the health-care
field - it wasn't viewed as healthy," Brinnehl said. "But I
think what it did was get people to think about what kinds of carbs
they consumed. I don't know of anyone who wouldn't agree that whole
grains are good-for-you carbs."

And this is it in a nutshell.

It's been known for many decades that whole-grains are good for you and
refined grains are not/MUCH less so. I'm just amazed that it has
taken this many years for whole-grains to finally get their due.

Patrick

Whole grains have only been compared to refined white flour grains. It
have never been compared to real food like meats and whole food
produce. It is only slightly better than whilte flour making it a poor
food choice in general.

I view grains as a necessary evil. The earth's population has passed the
point at which it can live as it did during its evolution, eating "meats and
whole food produce." Without the technology and industrial push to improve
grain production and nutritional value, there would be mass starvation.
--
Jim Chinnis Warrenton, Virginia, USA jchinnis@alum.mit.edu
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outsor@citynet.net
medicine forum Guru


Joined: 11 Sep 2005
Posts: 569

PostPosted: Thu Jun 15, 2006 3:34 pm    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

All large population studies, of which there are countless examples, look
at breakdowns of food categories to find risk levels. In these, while
also considering animal products, whole grains and beans have reduced risk
levels in many areas. Some meat products show higher risk. These studies
often look at level of intake as compared to level of risk and the same
results occur. The take home message is modration in all things.

"Find me a study that compares whole grains to anything other than refined
grains."
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TC
medicine forum Guru


Joined: 02 May 2005
Posts: 1814

PostPosted: Thu Jun 15, 2006 3:58 pm    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

outsor@citynet.net wrote:
Quote:
"Whole grains have only been compared to refined white flour grains. It
have never been compared to real food like meats and whole food
produce. It is only slightly better than whilte flour making it a poor
food choice in general."

Oh how silly, on what basis to compare? Is this science or the rantings
of a lifestyle food cult adherent speaking? On the whole they have
different but overlapping nutrient content and both provide energy in the
form of glucose for basic biological processes. In terms of health risk,
whole grains, and beans we can add, are found to lower risk in sevral
studies of future risk in metabolic disorders, unlike some but not all
meat products. Eat both in moderation and go in peace.


Find me a study that compares whole grains to anything other than
refined grains. All recent studies on grains, ie. since the low carb
phenomenon, have been funded by the grain industry and in every case
thay compare whole grain to refined grains. And by asking only the
narrow question of whether or not whole is better than refined, they
are guaranteed the answer they are looking for, that whole grains are
better (than refined grains).

Show me one study that compared grains to meats head to head. If this
study was to be done, one would see that grains are a poor food for
humans.

These people know that by asking the right question, they are
guaranteed the answer that they want. No surprises.

TC
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TC
medicine forum Guru


Joined: 02 May 2005
Posts: 1814

PostPosted: Thu Jun 15, 2006 4:03 pm    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

Jim Chinnis wrote:
Quote:
"TC" <tunderbar@hotmail.com> wrote in part:


NoOption5L@aol.com wrote:
TC wrote:

"The whole carb issue caused a lot of concern in the health-care
field - it wasn't viewed as healthy," Brinnehl said. "But I
think what it did was get people to think about what kinds of carbs
they consumed. I don't know of anyone who wouldn't agree that whole
grains are good-for-you carbs."

And this is it in a nutshell.

It's been known for many decades that whole-grains are good for you and
refined grains are not/MUCH less so. I'm just amazed that it has
taken this many years for whole-grains to finally get their due.

Patrick

Whole grains have only been compared to refined white flour grains. It
have never been compared to real food like meats and whole food
produce. It is only slightly better than whilte flour making it a poor
food choice in general.

I view grains as a necessary evil. The earth's population has passed the
point at which it can live as it did during its evolution, eating "meats and
whole food produce." Without the technology and industrial push to improve
grain production and nutritional value, there would be mass starvation.
--
Jim Chinnis Warrenton, Virginia, USA jchinnis@alum.mit.edu


You actually have a valid point. But don't tell me that grains are the
panacea viv-a-vis human health, because they are a poor human food
choice. And there is no way to improve grains to where they will
prevent the human race from future starvation or malnourishment leading
to serious chronic disease, unless you find a way to create grain that
contains the essential vitamins, proteins and fats that are only
available from animal sourced foods.

TC
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TC
medicine forum Guru


Joined: 02 May 2005
Posts: 1814

PostPosted: Thu Jun 15, 2006 5:53 pm    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

Specific cites?

TC

outsor@citynet.net wrote:
Quote:
All large population studies, of which there are countless examples, look
at breakdowns of food categories to find risk levels. In these, while
also considering animal products, whole grains and beans have reduced risk
levels in many areas. Some meat products show higher risk. These studies
often look at level of intake as compared to level of risk and the same
results occur. The take home message is modration in all things.

"Find me a study that compares whole grains to anything other than refined
grains."
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outsor@citynet.net
medicine forum Guru


Joined: 11 Sep 2005
Posts: 569

PostPosted: Thu Jun 15, 2006 7:48 pm    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

"Specific cites?"

Here we go again, doing your homework for you. Using medline and the
terms "whole grains" risk, we get as the 1st two results of 154:

'1: Whole-grain and fiber intakes and periodontitis risk in men.'

"RESULTS: Men in the highest quintile of whole-grain intake were 23% less
likely to get periodontitis than were those in the lowest quintile
(multivariate RR: 0.77; 95% CI: 0.66, 0.89; P for trend < 0.001) after
adjustment for age, smoking, body mass index, alcohol intake, physical
activity, and total energy intake.

Periodontitis was not associated with refined-grain intake (multivariate
RR
comparing extreme quintiles of intake: 1.04; 95% CI: 0.89,
1.23; P for trend = 0.37). Cereal fiber was inversely related
to periodontitis risk (multivariate RR comparing extreme
quintiles of intake: 0.85; 95% CI: 0.73, 0.99; P for trend =
0.03), but the association was not

significant after adjustment for whole-grain intake. CONCLUSION:
Increasing
whole grain in the diet without increasing total energy intake may reduce
periodontitis "risk."

And:

' 2: Serum homocysteine is related to food intake in adolescents: the'

"RESULTS: Serum homocysteine concentrations were lower with greater
intakes
of whole grains (P for trend = 0.002), refined grains (P for trend =
0.02),
and dairy foods (P for trend <0.001); were higher with greater intake of
poultry (P for trend = 0.004); and were not related to intakes of fruit,
vegetables, or red or processed meat. After additional

adjustment for serum B vitamins, the relations of serum homocysteine with
most food groups were attenuated. CONCLUSION: These observational findings
suggest a beneficial effect of whole-grain, refined-grain, and dairy
products on serum homocysteine concentrations in an adolescent
population."
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Ron Peterson
medicine forum Guru Wannabe


Joined: 18 May 2005
Posts: 181

PostPosted: Thu Jun 15, 2006 8:18 pm    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

TC wrote:

Quote:
You actually have a valid point. But don't tell me that grains are the
panacea viv-a-vis human health, because they are a poor human food
choice. And there is no way to improve grains to where they will
prevent the human race from future starvation or malnourishment leading
to serious chronic disease, unless you find a way to create grain that
contains the essential vitamins, proteins and fats that are only
available from animal sourced foods.

What proteins and fats are only available from animal sourced foods?

--
Ron
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gwcherryHatesGreenEggsAnd
medicine forum Guru


Joined: 04 May 2005
Posts: 364

PostPosted: Thu Jun 15, 2006 8:23 pm    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

"Ron Peterson" <ron@shell.core.com> wrote in message
news:1150402724.172282.250340@g10g2000cwb.googlegroups.com...
Quote:

TC wrote:

You actually have a valid point. But don't tell me that grains are the
panacea viv-a-vis human health, because they are a poor human food
choice. And there is no way to improve grains to where they will
prevent the human race from future starvation or malnourishment leading
to serious chronic disease, unless you find a way to create grain that
contains the essential vitamins, proteins and fats that are only
available from animal sourced foods.

What proteins and fats are only available from animal sourced foods?

He seems remarkably silent in response to your question.
I'll repeat your question in case he missed your message.

What proteins and fats are only available from animal sourced foods?

George W. Cherry
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TC
medicine forum Guru


Joined: 02 May 2005
Posts: 1814

PostPosted: Thu Jun 15, 2006 9:05 pm    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

Ron Peterson wrote:
Quote:
TC wrote:

You actually have a valid point. But don't tell me that grains are the
panacea viv-a-vis human health, because they are a poor human food
choice. And there is no way to improve grains to where they will
prevent the human race from future starvation or malnourishment leading
to serious chronic disease, unless you find a way to create grain that
contains the essential vitamins, proteins and fats that are only
available from animal sourced foods.

What proteins and fats are only available from animal sourced foods?

--
Ron


The following nutrients are only available in adequate amounts and/or
in useable forms from animal sourced foods:

Vitamins:
Vitamin B-12
Vitamin B-6
Vitamin D

Amino Acids (Proteins):
Tryptophan
Methionine
Lysine
Isoleucine
Threonine

Minerals:
Calcium
ferritin
zinc

Fatty acids (fats):
linoleic acid
linolenic acid

People restricting animal sourced foods in their diets will run the
real risk of deficiencies in these nutrients. And the vast majority of
vegans will be unable to get enough of these nutrients for optimal
health regardless of their efforts to do so.

Grains are poor sources of all of these nutrients or contains none at
all. Most grains, and especially wheat, contain zero vitamin C.

And grains may contain these anti-nutrients which may cause health
problems:

Phytates
oxalates
alpha-amylase inhitors
protease inhibitors
alkylrescorcinols

Not to mentions the excessive amounts of carbohydrates which cause all
kinds of health problems like obesity, diabetes, etc. And gluten which
is the cause of most chronic GI conditions like Crohn's disease,
colitis, IBS, etc.

There really isn't anything in grains that we can't get in greater
amounts or of better quality and more useable forms from other more
nutrient-dense foods like meats and fresh produce.

Grains are completely superfluous to our diet and our health. And that
includes whole grain as well.

TC
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Jim Chinnis
medicine forum Guru


Joined: 30 Apr 2005
Posts: 1030

PostPosted: Thu Jun 15, 2006 9:26 pm    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

"TC" <tunderbar@hotmail.com> wrote in part:

Quote:

Ron Peterson wrote:
TC wrote:

You actually have a valid point. But don't tell me that grains are the
panacea viv-a-vis human health, because they are a poor human food
choice. And there is no way to improve grains to where they will
prevent the human race from future starvation or malnourishment leading
to serious chronic disease, unless you find a way to create grain that
contains the essential vitamins, proteins and fats that are only
available from animal sourced foods.

What proteins and fats are only available from animal sourced foods?

--
Ron


The following nutrients are only available in adequate amounts and/or
in useable forms from animal sourced foods:

Vitamins:
Vitamin B-12

B-12 is the only vitamin not available in plant sources.

Quote:
Vitamin B-6
Vitamin D

Amino Acids (Proteins):
Tryptophan
Methionine
Lysine
Isoleucine
Threonine

All amino acids are available and in highly usable forms in balanced
plant-based meals.

Quote:
Minerals:
Calcium
ferritin
zinc

Nonsense.

Quote:
Fatty acids (fats):
linoleic acid

Linoleic acid is the main constituent of most vegetable oils, for crying out
loud.

Quote:
linolenic acid

Flax seed, canola oil, purslane, many nuts, etc. There's very little in
animal products.

Quote:
People restricting animal sourced foods in their diets will run the
real risk of deficiencies in these nutrients. And the vast majority of
vegans will be unable to get enough of these nutrients for optimal
health regardless of their efforts to do so.

Grains are poor sources of all of these nutrients or contains none at
all. Most grains, and especially wheat, contain zero vitamin C.

And grains may contain these anti-nutrients which may cause health
problems:

And benefits.

Quote:
Phytates
oxalates
alpha-amylase inhitors
protease inhibitors
alkylrescorcinols

Not to mentions the excessive amounts of carbohydrates which cause all
kinds of health problems like obesity, diabetes, etc. And gluten which
is the cause of most chronic GI conditions like Crohn's disease,
colitis, IBS, etc.

There really isn't anything in grains that we can't get in greater
amounts or of better quality and more useable forms from other more
nutrient-dense foods like meats and fresh produce.

Grains are completely superfluous to our diet and our health. And that
includes whole grain as well.

TC

The above contains only a dash of truth in what is overall an ignorant rant.
--
Jim Chinnis Warrenton, Virginia, USA jchinnis@alum.mit.edu
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Jim Chinnis
medicine forum Guru


Joined: 30 Apr 2005
Posts: 1030

PostPosted: Fri Jun 16, 2006 1:12 am    Post subject: Re: the business of carbs or is it the conspiracy or carbs? Reply with quote

outsor@citynet.net wrote in part:

Quote:
"Specific cites?"

Here we go again, doing your homework for you. Using medline and the
terms "whole grains" risk, we get as the 1st two results of 154:

'1: Whole-grain and fiber intakes and periodontitis risk in men.'

"RESULTS: Men in the highest quintile of whole-grain intake were 23% less
likely to get periodontitis than were those in the lowest quintile
(multivariate RR: 0.77; 95% CI: 0.66, 0.89; P for trend < 0.001) after
adjustment for age, smoking, body mass index, alcohol intake, physical
activity, and total energy intake.

Periodontitis was not associated with refined-grain intake (multivariate
RR
comparing extreme quintiles of intake: 1.04; 95% CI: 0.89,
1.23; P for trend = 0.37). Cereal fiber was inversely related
to periodontitis risk (multivariate RR comparing extreme
quintiles of intake: 0.85; 95% CI: 0.73, 0.99; P for trend =
0.03), but the association was not

significant after adjustment for whole-grain intake. CONCLUSION:
Increasing
whole grain in the diet without increasing total energy intake may reduce
periodontitis "risk."

This is hardly surprising. I imagine that people who tend to choose
so-called whole grains as opposed to more refined grains also tend to brush
their teeth more.

Quote:
And:

' 2: Serum homocysteine is related to food intake in adolescents: the'

"RESULTS: Serum homocysteine concentrations were lower with greater
intakes
of whole grains (P for trend = 0.002), refined grains (P for trend =
0.02),
and dairy foods (P for trend <0.001); were higher with greater intake of
poultry (P for trend = 0.004); and were not related to intakes of fruit,
vegetables, or red or processed meat. After additional

adjustment for serum B vitamins, the relations of serum homocysteine with
most food groups were attenuated. CONCLUSION: These observational findings
suggest a beneficial effect of whole-grain, refined-grain, and dairy
products on serum homocysteine concentrations in an adolescent
population."

But studies on the whole seem to show that reducing homocysteine worsens
rather than improves risk of heart disease and stroke.

I really think that most and maybe all observational studies in nutrition
are close to worthless.
--
Jim Chinnis Warrenton, Virginia, USA jchinnis@alum.mit.edu
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