Archive For The “Health” Category
By Northwest Cherry Growers
YAKIMA, Wash. — A recent study published in The Journal of Nutrition has found that consuming fresh cherries may provide an array of health benefits and anti-inflammatory properties. Low on the glycemic index, cherries are a naturally sweet component in a healthier diet and may play an important role in fighting the severity of chronic diseases such as arthritis, cardiovascular disease, blood pressure and cancer.
According to the results of a recent study conducted at the USDA-ARS Western Human Nutrition Research Center, researchers found that consuming about 45 (280 g) cherries daily may significantly decrease circulating concentrations of specific inflammatory biomarkers in the blood. Because of the link between inflammatory markers and some chronic diseases, the changes in the identified biomarkers suggest that consuming cherries may reduce risk or modify the severity of inflammatory diseases. The findings of the study were published in The Journal of Nutrition and are indicative of good news for those who want to reach for healthier snacks and ingredients on a daily basis.
Rich in fiber, potassium, melatonin, vitamin C and more, cherries are taking center stage as a healthful addition to the diet. Cherries are widely available nationwide during their summer season and don’t need added sweetener in order to be delicious. Cherries are easily eaten fresh out of hand, appeal to children, athletes, and adults and are an easy and convenient addition to the diet. They also make a flavorful and fiber rich addition to salads, salsas, soups, sauces and smoothies.
The 2014 cherry season is looking promising as the crop is progressing strongly and on target for an early harvest. James Michael of the Northwest Cherry Growers reported that the 2014 season could be the third largest and one of the tastiest crops on record. He explained, “We are gearing up for an early start to a strong harvest this year, thanks to ideal weather all spring, which also contributes to deeper flavor and a sweeter cherry. With our recent USDA study clearly indicating how cherries may play a role in fighting debilitating conditions such as diabetes, arthritis and cardiovascular disease, we are excited to be pushing out such a naturally sweet fruit to health conscious consumers!” Harvest should begin in the last few days of May, so look for fresh Northwest cherries in the produce section at your favorite neighborhood soon.
Consumers interested in working more cherries into their diets can find resources and recipes at www.nwcherries.com.
About Northwest Cherries
Founded in 1947, the Northwest Cherry Growers is a grower’s organization funded solely by self-imposed fruit assessments used to increase awareness and consumption of regionally-grown stone fruits. The organization is dedicated to the promotion, education, market development, and research of stone fruits from Washington, Oregon, Idaho, Utah and Montana orchards. Collectively, the Northwest growers produce 2/3 of all U.S.-grown sweet cherries.
(Reuters Health) – Eating more fruits and vegetables may reduce stroke risk by almost a third, according to a fresh look at recent evidence. The results support existing recommendations from organizations like the U.S. Centers for Disease Control and Prevention (CDC), which already call for a diet rich in fresh greens.
“The findings are consistent with the current knowledge that increasing consumption of fruits and vegetables should be encouraged to prevent stroke,” Dr. Yan Qu said in an email. Qu, of the Qingdao Municipal Hospital and the Medical College of Qingdao University in Qingdao, China, led the analysis.
A stroke occurs when bloodflow to part of the brain is blocked by a clot or a burst blood vessel. Without emergency care, a stroke can lead to severe brain damage or death. Stroke remains the fourth leading cause of death in the U.S., according to the CDC. Several studies have looked at the influence of diet on stroke risk. Some have tied eating lots of fruits and vegetables to lowered risk; others have found no link at all.
The effect could be indirect, and eating fruits and vegetables may benefit overall health by reducing blood pressure, cholesterol, weight and other stroke risk factors, Qu said. It’s also possible that specific nutrients in the foods may reduce stroke risk, he said. To get a better understanding of the relationship between stroke risk and plants in the diet, the researchers searched for reports from recent decades that tracked the eating habits and health of men and women around the world.
Twenty studies examining a total of 16,981 strokes among 760,629 participants were included in the analysis. Overall, the people who ate the most fruits and vegetables were 21 percent less likely to have a stroke, compared to people who ate the lowest amounts, the researchers found.
The benefits rose along with the amounts of produce consumed. Stroke risk fell by 32 percent for every 200 grams (g) per day of fruit people ate, and 11 percent with every 200 g of vegetables. The researchers found that citrus fruits, leafy vegetables and apples and pears were the specific types of greenery linked to reduced stroke risk.
By The U.S. Apple Association
Vienna, VA – Apples routinely top grocery lists for a variety of tasty reasons. Beyond the plethora of varieties and apple products to be enjoyed, apples pack a nutritious punch, providing a daily dose of health benefits.
“American consumers can be confident when eating or serving apples—whether organic or conventional—that they are enjoying a safe, nutritious, healthy and delicious home-grown food produced with pride by the U.S. apple growers and the apple industry,” said Wendy Brannen, Director of Consumer Health and Public Relations for U.S. Apple Association (USApple). “Apples are a super food found in every supermarket – and it is no wonder numerous health organizations, including the Surgeon General, the American Cancer Society and the American Dietetic Association, encourage greater consumption of fruits and vegetables—like apples and apple products.”
The U.S. Apple Association offers the following Delicious Dozen – 12 proven ways apples and apple products positively impact health, from head to toe and from the inside out:
1. Brain Health
Researchers from Cornell University found that apple nutrients protected brain neurons against oxidative damage. Such damage can contribute to neurodegenerative diseases, such as Alzheimer’s and Parkinson’s. The study highlighted the antioxidant quercetin as a principle compound responsible for the protective effect (Journal of Food Science, 2004, 69: S357-S360).
2. Symptoms of Alzheimer’s Disease
A University of Massachusetts-Lowell clinical trial showed that drinking apple juice significantly improved mood and behavior among a group of patients diagnosed with moderate-to-severe Alzheimer’s disease. Cornell University research also suggests that quercetin may be the compound in apples that protects brain cells against oxidative stress associated with Alzheimer’s.
3. Heart Health
An Ohio State University study recently found that eating an apple a day for four weeks lowered blood levels of oxidized LDL, the bad cholesterol, by 40 percent. A University of Florida study found eating two apples a day reduced LDL by 23%.
4. Respiratory System
A National Institutes of Health study reports that foods rich in fiber and flavonoids, found abundantly in apples, may reduce chronic productive cough and other respiratory symptoms (Am. J. Respir. Crit. Care Med, 2004, 170: 279-287).
5. Asthma
Research from the United Kingdom reports children of mothers who eat apples during pregnancy are much less likely to exhibit symptoms of asthma at age five. Apples were the only food found to have a positive association with a reduced risk of asthma among a variety of foods consumed and recorded (Thorax, 2007, 62:745-746).
6. Digestive Health
University of Denmark researchers discovered apples and apple products could boost intestinal health by increasing the numbers of good gut bacteria. The friendly bacteria in the intestines feed on apple pectin, a fiber found abundantly in apples (BMC Microbiology 2010, 10:13).
7. Bone Health
A study published in the November 2010 online edition of the American Journal of Clinical Nutrition suggests that older women who eat plenty of fruits, including apples and apple products, along with vegetables and whole grains, may have a lower chance of bone fractures than those not getting their fill.
8. Muscle Strength
A natural compound found in the apple’s skin, called ursolic acid, may help prevent muscle wasting that can result from aging and illness (Cell Metabolism, 2011, 13 (6): 627-638).
9. Weight Management or Weight Loss
State University of Rio de Janeiro researchers studying the impact of fruit intake on weight loss found that overweight women who ate the equivalent of three apples a day lost more weight on a low-calorie diet than women who didn’t eat the fiber-rich fruit (Nutrition, 2003, 19: 253-256).
10. Metabolic Syndrome
Adults who consume apples, apple juice and apple sauce are likely to have lower blood pressure and trimmer waistlines, resulting in a reduced risk of metabolic syndrome, a cluster of health problems related to diabetes and heart disease (Experimental Biology 2008 Poster (unpublished)).
11. Immune System
Soluble fiber, like apple pectin, may reduce the inflammation associated with obesity-related diseases and strengthen the immune system, according to a University of Illinois study (Brain, Behavior, and Immunity, 2010, in press/available online).
12. Certain types of Cancer, like Breast, Pancreatic, Colon or Liver, Prostate, and Colorectal
Apples are rich in antioxidants, especially quercetin, which have been identified to help inhibit cancer onset and cell proliferation. In one study, the more apples per day individuals ate, the less likely they were to develop colorectal cancer. The anti-cancer effect was seen even when an individual had a low total consumption of fruits and vegetables but consumed at least an apple a day (European Journal of Cancer Prevention, 2010, 19(1):42-47).
For more information or to read about additional studies on the health benefits of apples and apple products, visit www.USApple.org.
About US Apple
The U.S. Apple Association (USApple) is the national trade association representing all segments of the apple industry. Members include 40 state and regional associations representing the 7,500 apple growers throughout the country, as well as more than 400 individual firms involved in the apple business. More information on the organization is available at www.USApple.org.
Washington state’s cherry growers are touting the fruit’s health benefits, including the ability to reduce the risk of arthritis, diabetes and cancer. (Next week, we’ll have a shipping out look for the state’s cherries.)
“Consuming about 45 cherries daily may significantly decrease circulating concentrations of specific inflammatory biomarkers in the blood. The findings of the study were published in the Journal of Nutrition,” According to the Yakima-based trade group Northwest Cherries.
The group cites the fruit’s high levels of fiber, potassium and melatonin, in a new campaign.
The 2014 season for Washington state cherries hasn’t started yet. In 2012, cherries ranked only behind apples as the most valuable fruit crop in Washington state.
Cherry shipments from Washington state typically peak during June and July and continue into August.
Sweet cherries are a good source of potassium, which has been shown to lower blood pressure. Studies also demonstrate that a diet includes cherries can help prevent cancer and reduce inflammation.
The best tasting and most popular variety of cherries is the bing variety, which usually comes shortly after the earlier variety rainier.
However, there are a number of other varieties, which help to extend the cherry season. Chelan and tieton cherries are early seaon offerings, while lapins, skeena and sweetheart cherries can extend the season after the bing harvest.
California cherry shipments are just getting underway and Washington state cherries follow on the heels of the California season.
Eating blueberries reduces the risk of contracting Parkinson’s disease and may protect human brain performance, according to a new study.
Scientists from North Carolina State University, Purdue University and Rutgers University investigated how extracts from blueberries, grape seeds, hibiscus, blackcurrant and Chinese mulberries, all of which are rich in health-promoting phytochemicals, could suppress cell death caused by Parkinson’s. The study, Neuroprotective effects of anthocyanin- and proanthocyanidin-rich extracts in cellular models of Parkinson’s disease, was published in the March 25 issue of the Brain Research scientific journal.
Two specific classes of phytochemicals are effective against the neurodegeneration or loss of nerve cell function in the brain brought on by Parkinson’s,the study indicates. Anthocyanins and proanthocyanidins are naturally occurring plant compounds prevalent in some fruits and vegetables.
“Blueberries have both of these natural chemicals in high concentrations, so they pack a more powerful, 1-2 punch,” researcher Mary Ann Lila, director of North Carolina State University’s Plants for Human Health Institute in Kannapolis, N.C., said in a release. “They can have synergistic benefits that surpass many other fruits when it comes to protection against brain cell death, which in turn may reduce the risk of contracting Parkinson’s.”
In the U.S., 1 million people are estimated to suffer from Parkinson’s, a degenerative disorder of the central nervous system that involves the malfunction and death of vital brain nerve cells. The disease leaves people unable to control movement normally. Early symptoms include shaking, stiffness, slowed movement and difficulty walking.
By The California Strawberry Commission
WATSONVILLE, Calif. — According to new published research in the Journal of Nutrition, consumption of anthocyanin-rich foods such as strawberries may play an important role in lowering cholesterol and other risk factors for cardiovascular disease.
To evaluate the effects of strawberries on cardiovascular risk factors, researchers at Oklahoma State University conducted a 12-week study with a group of 60 overweight adults. Participants were randomly selected to consume a high (equivalent to 500 g fresh strawberries) or low (equivalent to 250 g fresh strawberries) daily dose of a beverage made with freeze-dried strawberries, or a control beverage.
The study revealed the high dose strawberry supplements were effective in significantly reducing total and LDL cholesterol levels. Additionally, both the low and high dose supplements were equally effective in decreasing lipid peroxidation compared with the control groups.
“With more than two-thirds of U.S. adults being overweight or obese, and having metabolic abnormalities associated with increased cardiovascular risk factors, we are pleased to see the positive effects that strawberries can have on lowering serum cholesterol,” said lead researcher Arpita Basu, Ph.D., RD, associate professor of nutritional sciences, College of Human Sciences at Oklahoma State University.
As the first 12-week study to report the total and LDL cholesterol-lowering effects of a higher amount of strawberries in obese adults, the researchers suggest that a strawberry-supplemented diet may be of clinical significance as a nutritional strategy to help reduce cardiovascular disease risk.
About the California Strawberry Commission
The California Strawberry Commission, www.californiastrawberries.com, is a state government agency representing all of California’s strawberry farmers, shippers and processors. With an emphasis on food safety education, commission activities focus on production and nutrition research, trade relations, public policy, marketing and communications. California produces more than 85 percent of all strawberries grown in the United States.
Eating seven or more portions of fruit and vegetables per day reduces your risk of death at any point in time by 42 percent compared to eating zero portions, claims a recent study published in the Journalof Epidemiology & Community Health by researchers from the University College London (UCL).
The research revealed the more fruit and vegetables people ate, the less likely they were to die at any age. Eating seven or more portions reduced the specific risks of death by cancer and heart disease by 25 percent and 31 percent respectively. Interestingly, vegetables were found to have a significantly higher health benefit than fruit.
“We all know that eating fruit and vegetables is healthy, but the size of the effect is staggering,” says Dr Oyinlola Oyebode of UCL’s Department of Epidemiology & Public Health, lead author of the study. “The clear message here is that the more fruit and vegetables you eat, the less likely you are to die at any age. Vegetables have a larger effect than fruit, but fruit still makes a real difference. If you’re happy to snack on carrots or other vegetables, then that is a great choice but if you fancy something sweeter, a banana or any fruit will also do you good.”
This is the very research to link fruit and vegetable consumption with all causes including cancer and heart disease, across a nationally-representative population, as well as the first to measure health benefits per portion.
Researchers studied from 2201 to 2013 the eating habits of more than 65,000 people, which were said to be representative of the English population. The data was collected as part of the Health Survey for England.
By American Chemical Society
Jong-Sang Kim and colleagues note that people have used garlic for medicinal purposes for thousands of years. Today, people still celebrate its healthful benefits. Eating garlic or taking garlic supplements is touted as a natural way to reduce cholesterol levels, blood pressure and heart disease risk. It even may boost the immune system and help fight cancer. But those benefits are for fresh, raw garlic. Sprouted garlic has received much less attention.
When seedlings grow into green plants, they make many new compounds, including those that protect the young plant against pathogens. Kim’s group reasoned that the same thing might be happening when green shoots grow from old heads of garlic. Other studies have shown that sprouted beans and grains have increased antioxidant activity, so the team set out to see if the same is true for garlic.
They found that garlic sprouted for five days had higher antioxidant activity than fresher, younger bulbs, and it had different metabolites, suggesting that it also makes different substances. Extracts from this garlic even protected cells in a laboratory dish from certain types of damage. “Therefore, sprouting may be a useful way to improve the antioxidant potential of garlic,” they conclude.
The authors acknowledge funding from the IPET High Value-Added Food Technology Development Program.
The American Chemical Society is a nonprofit organization chartered by the U.S. Congress. With more than 161,000 members, ACS is the world’s largest scientific society and a global leader in providing access to chemistry-related research through its multiple databases, peer-reviewed journals and scientific conferences. Its main offices are in Washington, D.C., and Columbus, Ohio.
Americans are nearly twice as likely to buy blueberries now as nine years ago, Hebert Research found in its recent survey of 3,765 primary household shoppers.
“We do these surveys every five years to make sure we’re moving the needle, and this one shows an excellent return on our investment,” said John Shelford, a member of the council’s promotion committee. “We went from 39 percent awareness of health benefits in 2004 to 84 percent today, more than doubling awareness in 10 years. That’s remarkable.”
As in 2008, the typical blueberry consumer in 2013 was upscale, well educated and white — but more likely to be from a minority. Consumers, primarily ages 46 to 65 in 2008, have grown more likely to be 35 to 44.
“We really have been focusing our efforts on developing the future generation,” Shelford said. “In terms of market channel, fresh has a preference with customers. We work hard to bring fresh to them, but it’s challenging given the labor situation. The industry has a number of ready-to-eat providers today thanks to new sorting methods, so the consumer can have that fruit before it’s frozen.”
Shoppers are now likely to buy blueberries based solely on health benefits, the survey found.
Asked what they like most about the fruit, consumers cited health (84%), taste (81%), convenience (61%) and versatility (44%), among other attributes.
Nutritional benefits were widely acknowledged. For example,, 99 % believe blueberries are a healthy food.
By The NPD Group
The recently released Harvard study on the health benefits of eating nuts just confirmed what health conscious consumers already know, that nuts are good for you, reports The NPD Group, a leading global information company. NPD’s food market research finds that nuts rank among the top 10 snack-oriented convenience foods for U.S. consumers motivated by health and weight needs.
Nuts are a popular snack for breakfast and morning snack but are eaten throughout the day by health and weight conscious consumers who want a nutritious, natural, better-for-you snack, according to NPD’s Snacking in America report, which examines long-term attitudes and behaviors about snacking as well as snack selection drivers. Consumers who are motivated to choose nuts and other better-for-you snacks based on health and weight needs tend to be seniors and empty nesters, adult females, and higher income households.
The consumption of nuts is not limited to the health and weight conscious. Seventy-seven percent of U.S. households have nuts or seeds on-hand and 19 percent of individuals eat nuts at least once in a two week period, finds NPD. Nuts are consumed primarily as an in-home snack but are often incorporated into morning, lunch, and dinner meals. In addition to its choice as a healthier snack, nuts are also popular among consumers looking for a filling or a quick, convenient snack.
“Whether to meet the needs of the health and weight conscious or as an easy grab-and-go snack, nuts are a popular choice among snackers,” says Darren Seifer, food and beverage industry analyst. “Food manufacturers and retailers have a variety of options and audiences for marketing nuts.”