Category Archives: Resveratrol

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Molecules. 2022 Apr 7;27(8):2376. doi: 10.3390/molecules27082376.

ABSTRACT

Since COVID-19 has affected global public health, there has been an urgency to find a solution to limit both the number of infections, and the aggressiveness of the disease once infected. The main characteristic of this infection is represented by a strong alteration of the immune system which, day by day, increases the risk of mortality, and can lead to a multiorgan dysfunction. Because nutritional profile can influence patients immunity, we focus our interest on resveratrol, a polyphenolic compound known for its immunomodulating and anti-inflammatory properties. We reviewed all the information concerning the different roles of resveratrol in COVID-19 pathophysiology using PubMed and Scopus as the main databases. Interestingly, we find out that resveratrol may exert its role through different mechanisms. In fact, it has antiviral activity inhibiting virus entrance in cells and viral replication. Resveratrol also improves autophagy and decreases pro-inflammatory agents expression acting as an anti-inflammatory agent. It regulates immune cell response and pro-inflammatory cytokines and prevents the onset of thrombotic events that usually occur in COVID-19 patients. Since resveratrol acts through different mechanisms, the effect could be enhanced, making a totally natural agent particularly effective as an adjuvant in anti COVID-19 therapy.

PMID:35458574 | DOI:10.3390/molecules27082376

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The Importance of Nutraceuticals in COVID-19: What's the Role of Resveratrol? - DocWire News

Grapes not only taste great, they are good for you, too! Grapes are a natural source of polyphenols, which help protect cell health and promote cell function. Grapes also are a good source of Vitamin K, which is vital for blood clotting and healthy bones. Finally, the resveratrol in grapes positively influences immune function. That's a whole bunch of healthy for 90 calories per 3/4 cup serving.

Boost your breakfast. Try grapes with granola, yogurt and honey to get your morning off to a sweet start.Make salads more satisfying. Cut grapes in half, and add to your favorite green or grain salads for some added crunch and juicy goodness.Sweeten up snack time. Mix fresh grapes with nuts and dark chocolate, or freeze them to get mini popsicles. Make savoury more special. Grapes add a unique twist when paired with goat cheese on a pizza, or as a crostini appetizer topping alongside prosciutto and basil. Dazzle your desserts. You can make a gorgeous grape tart with just a few ingredients: a store-bought crust, a mixture of mascarpone cheese, powdered sugar and whipping cream and fresh grapes for the topping. So simple, but it will look like you spent all day in the kitchen.

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Easy ways to get creative with grapes - Times of Oman

Theres a solid reason why everything from sour candies and cereals to antacids and energy gels come berry-flavored. Its a crowd-pleasing, sweet flavor. But besides the undeniable deliciousness of artificially-flavored berry foods, the real deal is one of the best foods for runners. Blackberries, blueberries, cranberries, raspberries, and strawberriesas well as their less-common but still-stellar siblings, acai and gooseberriesare all jam-packed with nutrition and are remarkably versatile.

Any and all of the types of berries are a boon for your body and brain, and support for your fitness goalsoffering plenty of reasons why runners should get more of them in their diets. Here, all the benefits of berries and how they promote your overall health and performance.

According to 2021 data from the American Society for Nutrition, a mere 7 percent of Americans eat enough of one very important carbohydrate: fiber. While whole grains and vegetables are strong sources of fiber, fruitsomething that 80 percent of American adults dont eat enough ofis also a major vehicle for this important nutrient. Not only does fiber keep us full, but it also aids in digestion, supports heart health, and lowers risk for several chronic diseases, according to research.

Berries are among the best sources of dietary fiber in the fruit category, explains Michelle Hyman, RD, a registered dietitian at Simple Solutions Weight Loss in New York City. They also contain antioxidants and phytonutrients. Some varieties, such as strawberries, are even surprisingly great sources of vitamin C.

The nutritional value of berries differs slightly based on the type, but each one packs mega health benefits. Here, the nutrition facts per 1-cup serving of some of the most common raw berries, according to the USDA.

Strawberry nutrition facts:

Blueberry nutrition facts:

Blackberry nutrition facts:

Raspberry nutrition facts:

Cranberry nutrition facts:

Getting your five-a-day of fruit and veggies from any source has been linked to lower risk of mortality, per a meta-analysis published in March 2021 in the journal Circulation. But berries specifically offer a slew of health benefits:

Fruit as a whole category is known to fight inflammation, Hyman says, which may be of benefit for individuals that participate in high-intensity training like running.

Vitamin C, quercetin (a flavonoid), and manganese function as antioxidants in the body, adds Mary Stewart, RD, a registered dietitian and the founder of Cultivate Nutrition in Dallas. This and the anthocyanins (polyphenols) that lend the vibrant color to berries makes them especially powerful at combating chronic inflammation caused by stress, unhealthy food choices, and lack of or too much physical activity.

In addition to being anti-inflammatory, berries offer antioxidant properties that can help combat fatigue and promote recovery, explains Frances Largeman-Roth, RDN, a Dobbs Ferry, New York-based nutrition expert and avid runner.

Research suggests that blueberry powder supplementation can stave off the blood lactate response in running, potentially allowing you to go longer or at a higher intensity without fatigue, Largeman-Roth says. (Full disclosure: The U.S. Highbush Blueberry Council funded the study.)

Berries, one of the best carbs for runners, are also among the most filling ingredients to add to your post-workout snack or smoothiethats thanks to their fiber content. Raspberries and blackberries are particularly potent in fiber, a key nutrient for weight management, gut health and reducing risk of chronic disease, Stewart says.

Berries of all kinds feed your gut with soluble fiber, which not only helps keep you fuller longer than, say, potato chips, because its slower to digest, but also blocks the absorption of some of the fat and cholesterol in your bloodstream.

Research proves that eating berries three times per week or more may lead to lower risk for type 2 diabetes and heart attacks. Adults who fall into the overweight and obese categories who eat 1 cup of blueberries each day for six months report notable improvements in heart health, reports a study published in the American Journal of Clinical Nutrition in June 2019.

All berries come packed with vitamin C, no supplementation required, and strawberries are an especially good source. (A cup of strawberries actually has more vitamin C than an orange, according to the National Institutes of Health.)

Vitamin C is an antioxidant that helps support a healthy immune system and protect cells from free radical damage, Largeman-Roth says.

Speaking of free radicals, the antioxidants in berries, such as anthocyanins, ellagic acid, and resveratrol, has been correlated with lower risk for several cancers, including breast cancer, cancers of the GI tract, and oral cancers. This may be in part due to the antioxidants ability to detoxify carcinogens that may harm DNA during the cancer development process.

Crank up the color and the nutrition of any meal of the day with these unexpected ideas from Hyman, Stewart, and Largeman-Roth:

Just keep in mind: As with any food or beverage, portion size is key. Berries are a high-fiber food and although this is a great attribute when evaluating the nutrient density of a food, consuming too much fiber too fast can lead to digestive discomfort, like bloating or constipation, Stewart says. If youre new to consuming berries, start with a small serving of to 1 cup and drink plenty of water. Also, begin by incorporating berries into your diet after workouts, rather than before until you know how your digestive system responds.

Athletes, including runners, may experience exercise-induced oxidative stress and, therefore, consuming adequate amounts of anti-inflammatory foods like berries, will support in recovery, Stewart says.

If it fits your budget and you can find them, stock up on organic berries, Stewart suggests. Thats because strawberries, blueberries, and raspberries are consistently ranked among the highest fruits in terms of pesticide residue, per the Environmental Working Group. This can be significantly improved by buying organic produce, Stewart adds.

Whether you buy them fresh or frozen, organic or non-organic, the goal is getting in your two to four servings of fruit per day, with berries being a top choice.

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The Benefits of Berries Include Fiber and Fighting Inflammation - runnersworld.com

Topicals with supplementstraditionally two fragmented industriesare increasingly being sold in combination. NutraScience Labs is one company thats embracing the bidirectional beauty trend something Gene Bruno calls the holy grail of skincare.

The combinations of beauty from the inside out and the outside in is the future and well, now it's the present, but that's the way that so many different brands I see are going. They recognize that that's how you get the best possible result. Instead of having to wait six to eight weeks to see something, you see something immediately. And conversely, if you're just using a topical you use it and then you dont see the long-term effects. Now you see both short-term and long-term and that is the wave of the future,Bruno said at Expo West.

Another trend that Bruno is seeing is the proliferation of gummies, as a generation raised on Flintstones vitamins is no longer 10 million strong and growingbut all grown up.

For years I was not a big proponent of gummies, but the technology in gummies has improvedto the extent that now you can make a gummy and have good stability. Now, the trick is only to make it taste palatable and we're pretty pleased because we've just introduced for the first time some gummy products, including collagen gummies for skin, keratin gummies for hair, and a resveratrol gummy which has many applications. It's a new foray for us into the gummy world, but we're really pleased because like all of our products clinically relevant doses of the right stuff and the right forms to give a good result. So we're really excited about this whole new direction and we still have all the encapsulated products and everything else we have, but it's just something new and already were getting some pretty good feedback, said Bruno.

When looking at consumer surveys, Bruno said capsules remain on top but gummies are trending upwards at an almost-meteoric rate compared to other, more traditional delivery methods.

We see that trajectory of gummies and alternative delivery forms increasing at such a rate. People love that alternative delivery form, especially like gen Z or Millennials. My generation, the Baby Boomers, not as much, but so many people are getting into that and so you have to keep up with the times.

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More brands hopping on the bidirectional beauty bandwagon - NutraIngredients-usa.com

Image:Shutterstock

Human nutritional requirements are rapidly evolving. Our diets lack the nutrient values that our bodies require, despite the fact that everyone is now aware of and embraces healthy eating. Furthermore, as people age, they tend to eat less, making it more difficult to ensure that their diet is varied enough to include all of the nutrients they require. Experts believe that women's bodies change dramatically throughout their lives and require optimal nutrition.

Hormone-related alterations, for example, promote weakening of the bones in postmenopausal women. To boost appetite and maintain muscle mass, doctors recommend getting as much exercise as possible and eating nutrient-dense foods instead of energy-dense foods, such as lean meats, eggs, low-fat dairy foods, fish, liver, nuts and seeds, legumes, fruit and vegetables, whole grain loaves of bread and cereals, explains Sahil Mehta, Managing Director and Founder of MuscleXP who feels a healthy lifestyle requires a combination of well-balanced nutrition and frequent exercise.

Health supplements with natural ingredients can help one to stay fit and strong in the face of adversity. The purpose of a food supplement is to provide a little something extra to your usual diet. They ensure that the individual receives a measured amount of essential nutrients and compensate for the low nutritional content of the different foods consumed. They assist people in getting the most nutrition from their healthy diet in order to reach their health goals. There is strong scientific data demonstrating that dietary supplements are beneficial for maintaining health and managing particular health disorders, adds Mehta, citing the example of women planning a pregnancy requiring folic acid to lower the chance of specific congenital defects.

The following are some of the expert-recommended supplements and nutrients for women over the age of 40.Omega-3: Helps maintain joint health, reduces hot flashes, lowers bad cholesterol, and protects against certain conditions such as osteoporosis and rheumatoid arthritis.Vitamin D: Pivotal to the absorption of calcium and maximising bone health, can reduce cognitive decline, lower the risk of all cancers, and act as an immunosuppressant in rheumatoid arthritis.Magnesium: Reduce the risk of oestrogen excess conditions (such as fibroids), lowers postmenopausal osteoporosis, and improves mood disorders.Vit B12: Prevent megaloblastic anemia, aid in cognitive function (memory issues, focus, and brain fog) during perimenopause or menopause, and lower the risk of age-related macular degeneration.Resveratrol: Associated with slowing down aspects of the ageing process, lowering inflammation and helping with symptoms related to perimenopause/ menopause.

Also Read: Substitute These Indian Superfoods For The Imported Ones

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Heres A List Of Essential Supplements That Women Need After Age 40 | Femina.in - Femina

Polyphenols are a structural class of mainly natural, but also synthetic or semisynthetic, organic chemicals characterized by the presence of large multiples of phenol structural units. . Global Polyphenol Market 2022 Worldwide Market Reports offers dynamic data of the Polyphenol Market. The report gives a start to finish examination of market size, share, future patterns, development openings and gauge to 2027. Likewise gives the inside and out examination the around the world, territorial and nation level. The Polyphenol Market is expected to mirror a positive development pattern in approaching years and this factor which is significant and steady to the business. Its huge vault gives an insightful outline of market that will serve to new and existing players to take significant choices.

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Top Key Vendors of this Market are:

Chr. Hansen Cargill Barry Callebaut Seppic

For this report, an advanced research team has performed exhaustive analysis and detailed analysis of all types of information available in the Polyphenol market, followed by access to an approved data infrastructure and long term market database. According to a new report, the global Polyphenol market is projected to reach 1 million units by 2027, growing over the next 5 years. This report studies the market size, supply and demand, competition, key industry operations and SWOT analysis of Polyphenol which will assist organizations in identifying the strengths, weaknesses, opportunities and threats related to business competition. It also provides scientific forecasts for the future development of the Polyphenol industry. This report can help investors understand the current market situation of Polyphenol company, forecast the future of Polyphenol company, identify investment opportunities and recommend investment plans, production plans and marketing plans.

Polyphenol Market breakdown by Type:

Polyphenol Resveratrol Phenolic Acids Catechin

Polyphenol Market breakdown by application:

Functional Food Functional Beverages Dietary Supplements

Polyphenol Market Analysis of COVID-19 Impact:

We have been tracking the direct impact of COVID-19 on this market and the indirect impact of other industries. The final report adds an analysis of the impact of COVID-19 on this industry. In the report on the global Polyphenol market, experts have mentioned the post-war impact of COVID-19. The report details the advantages and disadvantages in terms of the financial and market growth achieved during this crisis. Despite the severe economic crisis, the Polyphenol market has embraced new development strategies and technologies to recover. Markets are starting to look for different funding and business approaches to maintain themselves on both regional and global platforms.

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Regions Covered in the Polyphenol Market Report 2022: The Middle East and Africa (GCC Countries and Egypt) North America (the United States, Mexico, and Canada) South America (Brazil etc.) Europe (Turkey, Germany, Russia UK, Italy, France, etc.) Asia-Pacific (Vietnam, China, Malaysia, Japan, Philippines, Korea, Thailand, India, Indonesia, and Australia)

Companies operating in the Polyphenol market aim to expand their production capacity, especially by establishing new production units in emerging markets. We also focus on strategic acquisitions and acquisitions to strengthen our geographic presence in the market. Key market players are also focusing on developing technologies to increase production capacity with minimal operating costs. The latest study of the Polyphenol market covers all the strategies and success factors of the key market makers.

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This Report Also Includes :

Worldwide market reports methodologyTactics and suggestions for new entrants.Segmentation analysisEconomic indicesCompanies strategic developmentsMarket growth drivers and restraintsSelected illustrations of the market penetrations and trends

Table of Contents :

Research scopeGlobal Polyphenol industryMarket dynamicsGlobal market segmentationNorth america market segmentEurope market segmentationAsia-pacific market segmentationSouth america market segmentationMiddle east and africa market segmentationCompetition of major playersMarket forecastReport summary statement

Key Questions Answered in the publishers Report on Polyphenol Market

1. What does this report covers ?2. Does this report estimates the current market size ?3. What are the key Segments offered in this report?4. Which market dynamics covered in this report?5. Does this report offer customization ?6. How will COVID-19 impact the Polyphenol market?7. Which companies are leading the Polyphenol market?8. How will changing trends impact the Polyphenol market?

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The Polyphenol report provides extensive qualitative insights on the potential and niche segments or regions exhibiting favorable growth.

The report provides an extensive analysis of the current and emerging market trends and opportunities in the global Polyphenol market.

A comprehensive analysis of the factors that drive and restrict the growth of the Polyphenol market is provided.

An extensive analysis of the Polyphenol market is conducted by following key product positioning and monitoring the top competitors within the market framework.

The report provides detailed qualitative and quantitative analysis of current trends and future estimations that help evaluate the prevailing market opportunities.

The report also focuses on global important propulsion industry players of Global Polyphenol market providing data such as organization profiles, item pictures and specific, value, limit, cost, generation, income and contact data. Further investigations of upstream crude oil and gear and downstream interests have been completed. With tables and figures analyzing the entire global Polyphenol market, this exploration provides key insights on the state of the business and is a valuable source of direction and direction for organizations and people interested in the market. The global Polyphenol market development patterns and marketing channels are collapsing. Finally, the feasibility of a new speculative project is investigated and the review is usually closed.

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Polyphenol Market Provides an In-Depth Insight of Sales, Revenue, Analysis of Growth Factors and Upcoming Trends, Opportunities by Types and...