Category Archives: Food Supplements

LONDON, July 18, 2017 /PRNewswire/ -- The global algae oil market is expected to reach USD $2.09 billion by 2025, according to a new report by Grand View Research, Inc. Rising algae oil use in biofuel applications such as biodiesel, jet fuel, aviation fuel, and gasoline, will augment growth over the next nine years.

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The algae oil is being employed in food & beverage applications as a natural source of omega-3, fatty acids, antioxidants, and proteins. Rising demand from the food & beverage sector on account of its low fat content is expected to have positive impact on the market. Growing awareness about the naturally obtained supplements is expected to fuel its demand in the dietary supplement market which in turn will fuel the overall market growth.

Rising demand from the animal feed sector can be attributed to its higher nutritional content as compared to the grain feed. The algae production & harvesting requires comparatively lower amount of water & land as compared to the land crops grown for animal feed. These factors would cumulatively drive the market from 2015 to 2025.

However, the higher price of algae oil than conventional oil may challenge the market growth over the forecast period. Apart from this, specific parameters required for the growth of algae, which imply a high production cost, results in increased product price. These factors may restrain the industry development over the forecast period.

Further key findings from the report suggest:

The global market is expected to grow at a CAGR of 4.3% from 2016 to 2025 on account of increasing use in the biofuel application

Food & beverage as an application of the algae oil will witness fastest growth in terms of revenue at a CAGR of over 5.0% from 2016 to 2024 owing to its use as natural source of omega-3

North America market is expected to witness significant development and was estimated at over USD 465 million in 2015 on account of rising demand from the food and beverage sector

Key participants include TerraVia Holdings, Inc, Diversified Energy Corporation, Algix, LLC, and Cellana Inc. Key companies are focused on providing algae oil at affordable pricing structure to increase their global presence

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Algae Oil Market Analysis, By Grade (Fuel, Food, Feed), By Application (Biofuel, Dietary Supplement, F&B, Animal ... - PR Newswire (press release)

As a self-described crunchy, hippie, granola mom, Amanda Spencer has made organic her mantra, but that doesnt mean you wont find the occasional box of Cookie Crisp in her cupboard.

Im not a purist, Spencer admitted. I try not to indulge in a lot of sugar, but moderation.

The 37-year-old mom of three was raised in what she calls a conventional American household, with processed snacks and plenty of TV, and when she had her first child 13 years ago, she parented how she knew. But when her second child arrived seven years later, a switch to organic baby food sparked a world of change for the whole family.

I realized the way I parented wasnt conducive to healthy behaviors, Spencer explained. I stopped smoking and drinking soda. I started buying organic and then growing my own food and canning. Im still getting more into it every day. The experience has been so beneficial for their childhood development.

In October 2015, eager to find like-minded moms to share ideas and knowledge with, Spencer, who lives in Galesville, started a local chapter of the Holistic Moms Network with Carolyn Knapp, 33, an Onalaska mom of two with a similar passion for health and hands-on parenting.

The Holistic Moms Network, a non-profit organization with more than 120 chapters across the United States, encourages active, informed parenting, offering forums on a variety of topics ranging from non-toxic cleaners to alternative medicine. The La Crosse chapter is currently comprised of 12 mothers ages 20 to 40, who gather monthly for mediation, yoga or raw foods cooking classes and discussions on homeopathy and baby wearing, a form of carrying your child close to your body during daily activities. The members vary widely in their interpretations of holistic and degrees of commitment to each aspect, and Knapp prefers the term conscious parenting while Spencer calls her approach peaceful parenting.

To me, a holistic mom is someone who takes the advice of others but also looks inside herself and uses her own instincts, Knapp said. Obviously, you need to find what works for you. Its not all or nothing.

For Knapp, that means focusing on natural food, supplements and outdoor exercise, but passing on cloth in favor of paper towels. Spencer home-schools her youngest children, forages and buys secondhand, but gave up on cloth diapers. When it comes to medicine, both favor a balance between holistic and modern. As a chiropractor, Knapp believes in the physical and emotional benefits of being properly aligned and regularly adjusts her kids, and Spencer is a fan of home remedies. While the Holistic Moms Network has faced scrutiny over the anti-vaccine stance of some of its advisory board members, Knapp says the local chapter does not influence either way but invites discussion from its members.

Knapp and Spencer stress that meetings are a supportive, judgment-free zone, and while members may differ in opinions and choices, they are united in the quest to raise their children in a happy, healthy manner.

The choices you make for yourself and your family are going to shape the future and the environment, Knapp said. Its always just a journey of being open, curious and seeking.

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La Crosse Holistic Moms Network emphasizes healthy, hands-on parenting - La Crosse Tribune

Information Nigeria

Experts warns nursing mothers to stop eating food supplements Information Nigeria pregnant woman A Kwara-based paediatrician, Dr Opeyemi Akinwande, has warned pregnant and nursing mothers against the consumption of food supplements not prescribed by a physician. Akinwande gave the warning in an interview the News Agency of ...

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Experts warns nursing mothers to stop eating food supplements - Information Nigeria

Visitors to the Tata Chemicals Innovation Centre in Pune are not always given Power Point presentations. But they are certainly given stuff to eat, usually snacks that the company has not yet launched.

These nibbles are meant to be healthy, with no sugar and less oil than the usual fried food. Some of them are also meant to help beneficial bacteria grow in your intestines.

Tata Chemicals is trying to build a food business around the theme of health, an especially hard problem when the definition of what constitutes healthy food keeps changing. Reducing sugar and oil is generally considered healthy, but recent research has shown that health and disease is far more complicated than what we imagined so far.

Specifically, the discovery of the role of microorganisms in disease has uncovered an entirely new field that is growing in sophistication every day, and providing clues to what really happens in our bodies. Tata Chemicals is trying to build a business around the microbiome, the scientific name for the complete set of microorganisms living in our bodies.

So the company has created an environment, both physical and intellectual, where people are keen to do science. "This is not a corporate environment," says Gopichand Katragadda, chief technology officer of the Tata Group. Scientists are encouraged to think about their own scientific interests one day in a week.

By design, the centre is interdisciplinary with a strong background in basic sciences and not filled with food scientists. So in the lab you find physicists, chemists, botanists, molecular biologists and other researchers with no experience in food science. Together they look at food science from many angles. To add some more intellectual power, they collaborate with some of the best universities in the country and abroad.

Role of Bacteria A collaboration between Yale University and the Tata Group began last year, with the company committing funding for five years. One of the projects in this partnership is between Tata Chemicals and the department of immunobiology in Yale.

Noah Palm, a professor at the department, had been looking at the interactions between the gut bacteria and the immune system. Tata Chemicals started a project with him to understand the role of gut bacteria in health and disease, and specifically on the role of prebiotics and gut bacteria and physiology.

The human body plays host to a large variety and number of bacteria, whose role in disease is being researched intensely only in the last one decade. The gut bacteria specifically are now known to play an important role, promoting good health when its composition is right and causing disease when it is not right. The diseases they cause are serious ones: diabetes, heart disease, autoimmune diseases However, scientists are only beginning to understand the correlations between gut bacterial composition and disease. They are still some way from understanding the mechanisms behind the correlations.

Yale and Tata Chemicals together look at two kinds of food products and gut bacteria: fructooligosaccharides (FOS) and galactooligosaccharides (GOS). FOS are found in nature, mainly in vegetables like onions, chicory root, garlic and asparagus. They are sweet, indigestible and considered good food for beneficial bacteria. GOS are found normally in human breast milk. "Our aim is to understand the role of FOS and GOS and their impact on microbial composition when consumed orally," says Noah Palm, assistant professor of immunology at Yale University.

"Our larger goal is to transition dietary supplements from a poorly-understood field to a true understanding of the mechanisms by which they have their effects." FOS and GOS are sometimes called prebiotics, and are becoming a popular form of dietary supplement.

They are different from probiotics, which are the actual beneficial bacteria. Prebiotics provide food for the bacteria. "When we take probiotics," says Khatragada, "we do not know how long they remain in the gut. Prebiotics make it convenient for the right kind of bacteria to grow."

The Yale-Tata programme studies the effect of FOS and GOS on pure bacteria, a mix of bacteria, and inside an actual animal gut. Scientists take germ-free mice, a form of mice bred specifically for microbiome experiments, and transplant human bacteria into their gut.

The mice are fed with FOS and GOS. Scientists then look at the fecal sample for changes in bacterial composition, and at the blood for changes in markers, molecules that indicate health or disease. It is as close to a human experiment as is ethically possible.

Tata Chemicals already sells FOS to food companies. Its long-term aim is to develop the right kind of products, based on a true understanding of the influence of diet on the microbiome.

Research in Pune and with some Indian institutions has hinted at the utility of traditional diets, especially of South India, in generating a good mix of gut bacteria. "If you are eating good home food," says Basu, "please stay with that. We are saying from a specific perspective, not an emotional perspective, that you need to follow what your grandmother did." For those who cannot do that, there may be healthy supplements available sometime in the future.

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Tata Chemicals provides glimpse to future production of food supplements - Economic Times

I know many of you may be wondering how the flawless 58-year old, Golden Globe-winning actress and activist Angela Bassett keeps her skin glowing and wrinkle free. Finally, we might have found the secret to her ageless complexion.

Angelas dermatologist, Dr. Barbara Sturm,an internationally renowned skin care specialist, recently launched Skin Food supplements. These nutrient-rich skin and health supplements help keep the skin nourished and unblemished. In addition to the supplements, Dr. Sturm is the founder of a skincare line called Molecular Cosmetics, which features a line of cosmetic products for anti-aging and rejuvenation of the skin for men and women.

(Photo: Molecular Cosmetics)

The base of theSkin Foodsupplements is purslane, which is a superfood known for unbelievable anti-inflammatory, antioxidant and nutritive properties. It is basically the fountain of youth drug that protects and allows the skin to stay hydrated to not form wrinkles. Dr. Sturm said it was very difficult to incorporate purslane into her daily diet since it is hard to find year-round, so this was her inspiration to formulate this supplement.

(Photo: Molecular Cosmetics)

Dr. Sturm received inspiration for her cosmetic line after working with the team that developed the treatmentOrthokine, used for basketball phenomenon Kobe Bryant. This treatment is a therapy where the patients own blood cells are used to produce proteins that reduce inflammation and stimulate a process to heal the area. She used her previous knowledge from this orthopedic procedure to focus on building her skincare line to treat inflammation and skin aging to produce her supplements.

Last year, Dr. Barbara Sturm and Angela Bassett collaborated to create a skincare line, Darker Skin Tones, for women of color. The products help reduce inflammation and hyper-pigmentation and even the skin tone. We know many of us look forward to keeping up with Dr. Sturm and her future products to keep us looking just as youthful as Angela.

Check out more of Dr. Sturm's products here!

(Photo: Jason LaVeris/FilmMagic)

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Angela Bassett's Dermatologist Just Released a Line of Vitamins for Flawless Skin - BET

UCLA Broadcast Studio

As a nutritional epidemiologist devoted to prevention, Karin Michels has spent much of her career studying how health can be optimized through a proper diet.

People think it all comes down to their genes, but there is so much we can control by not smoking or being overweight, eating right and exercising at least moderately, says Michels, professor and chair of theepidemiology department in the UCLA Fielding School of Public Health.

What constitutes healthy eating? Michels, who frequently gives public talks on the topic, has found there are many widely held misconceptions that lead to misguided dietary decisions.

Based on the feedback she receives from her public talks, Michels believes many physicians fail to adequately counsel their patients on proper nutrition. Public health has an opportunity and an obligation to educate people about how to optimize their diet, she says. Many of the risk factors for disease people cant control, but the diet is something we can change. We all eat, and what we eat involves choices. We need to make sure people understand which choices are best for their health.

Below are some of the most common myths she seeks to dispel.

Myth: Cut the carbs

On the low-carbohydrate diet, which has gained popularity in recent years, Michels advice: Dont change the proportion of carbs you consume, but instead lower the refined carbohydrates and sugars while upping the intake of whole grain (not to be confused with multigrain, which usually means more than one type of refined flour).Quinoa, oats, rice and pasta are good sources of carbs as long as theyre made of whole grains, she says. And there is no good reason to avoid gluten unless youre intolerant by doing so, youre missing out on important nutrients and fiber that come from grain.

Myth: A low-fat diet is optimal

Many believe limiting fat consumption is good for the heart. In fact, Michels says, the average American diet includes about a third of calories from fat, and it should stay that way. What we do want to modify is the type of fat we consume, she explains. That means steering toward unsaturated fats and away from saturated and trans fats. Its the unsaturated fats including those found in olive and canola oilsand in foods such as fish, nuts and avocados that raise the bodys HDL (good) cholesterol, while the saturated fats from animal and dairy products and the artificial trans fats found in margarines, cookies and many things crispy will bump up the LDL (bad) cholesterol. (A word of caution: Coconut oil, which many assume to be healthy, is laden with saturated fat.)

UCLA

Karin Michels

Myth: We should eat like our ancestors

The Paleo diet goes in another direction advocating that we follow the path of our hunter-gatherer ancestors in eating lots of energy-dense red meats, while excluding grains. We are nothing like our ancestors instead of running around all day, most of us sit in front of our computers, Michels says. Rather than following any of the aforementioned dietary trends, she adds, the best approach is a balanced diet that limits or avoids red and processed meats, which were classified as carcinogens in 2015 by the World Health Organizations International Agency for Research on Cancer.

Myth: Red meat is a good source of iron

Michels often hears the argument that red meat is important to avoid an iron deficiency. What many dont realize, she says, is that the iron from red meat is very different from the iron that comes from vegetable sources, legumes and whole grains.

The red-meat iron actually promotes cardiovascular disease, Michels explains. The plant iron found in beans and green leafy vegetables is much healthier. Unfortunately, it is more difficult to absorb, so we need to consume more of it or help absorption by consuming vitamin C-rich foods at the same time.

Myth: A well-balanced diet provides all essential nutrients

Michels is frequently asked about the value of supplements. The only one she strongly recommends is vitamin D. Two-thirds of the U.S. population especially those living in colder climates is vitamin D-deficient, and many dont realize it, she says. While certain foods contain the nutrient, its nearly impossible to get enough from the diet and when we use sunscreen to protect ourselves against skin cancer, were also blocking the best source of vitamin D production in the body. The easiest way out of the dilemma is to take vitamin D supplements.

Myth: Alcohol should be avoided

Some assume that alcohol is unhealthy, but the verdict is actually mixed. Alcohol cleans out your coronary arteries, so if you have a strong family history of coronary artery disease, it may help you, Michels says. On the other hand, you have to balance that against the fact that alcohol increases the risk of many cancers. For most people, we recommend limiting alcohol consumption to one beverage a day.

Myth: Coffee is unhealthy

Coffee, too, gets a bad rap, but Michels says it lowers the risk of many common diseases, including diabetes, colorectal cancer and aggressive prostate cancer subtypes.

Myth: Its advisable to load up on calcium

Calcium is often promoted to strengthen the bones, but Michels says most people get plenty in a balanced diet, and vitamin D warrants more focus for bone health. The two subgroups with an increased calcium need are children and postmenopausal women, the latter as a protection against osteoporosis. But even for that population, Michels says, the increase can come from a dietary uptick in calcium-containing foods or small doses of supplements; too much may raise the risk of coronary artery disease.

Myth: Milk does the body good

Milk is widely assumed to be healthy, but Michels says its not at least not the type that comes from cows (plant alternatives such as almond and soy milk are better). Cows milk is not designed for humans its composition is completely different from that of human mothers milk, Michels says. Part of the problem, she explains, is that in the interest of efficiency, cows are artificially inseminated to remain in a constant state of simultaneous pregnancy and lactation. That means significant doses of the pregnancy hormones estrogen and progesterone make their way into milk products sold to consumers, which raises the risk for several cancers.

This story appears in the UCLA Public Health Magazines spring/summer 2017 issue.

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Separating food facts from fiction - UCLA Newsroom

These live microorganisms are akin to the valuable microorganisms already residing in our bodies, a vast ecosystem of microbial species, including bacteria and yeast.

Now that products containing probiotics are sold as yogurt, drinks and dietary supplements, there seems to be some confusion around how to define probiotics and how beneficial they really are.

"It's taken a while for the scientific community to actually form a consensus of what we mean when we say probiotics, because people might mean different things," said Lynne McFarland, an associate professor of medicinal chemistry at the University of Washington in Seattle.

"The most recent recommendation and consensus is that they have to be alive. They can be a bacteria or a yeast. They have to be used in an adequate dose, and they have to have some proven beneficial health effect," McFarland said of probiotics.

"Probiotics have been around for a long time," she said. "It took a while for science to catch up with what's going on."

How has our understanding of probiotics changed over time? Here's a look at probiotics' steady rise in popularity, from Europe to America, and where health experts now stand on their benefits.

As farmers settled into communities, they developed the habit of storing more of their food. "With anything that you store, microbes are just going to start growing in it," Shanahan said. This sometimes resulted in the fermentation of foods.

For instance, in Asia, sushi was originally a fermented food, Shanahan said.

In other words, the bacteria in the rice helped store the fish.

"They have the hieroglyphics of the pharaoh being served something in a bowl, and people who have translated those have gone, 'OK, this is sort of a fermented milk product,' " McFarland said.

As agriculture expanded, so did our relationship with probiotics.

It's believed that the word kefir derives from the Turkish word keyif, meaning "pleasure" or "feeling good" after its ingestion. The beneficial health properties of kefir and other dairy products were a part of folklore until the idea of probiotics arose.

"He's the first one who published a book looking at Bulgarians and saying, 'Gosh, they live longer,' and it wasn't due to their diet. It wasn't due to the yogurt that they consumed but actually the bacteria that was used to ferment the yogurt," McFarland said. "That clever Russian. ... He's the one who kind of went, 'You know, bacteria aren't all bad.' "

However, the concept of probiotics quietly drifted to the background of medical focus until it re-emerged in the mid-1950s in Europe.

"They were always more popular in Scandinavia and Europe," McFarland said.

In the United States, however, there was less attention on probiotics and more attention on antibiotics.

"Antibiotics were seen as only beneficial. In the '70s, actually, doctors would just treat people with anything with a shot, like they didn't have any clue about resistance or any clue about side effects," Shanahan said.

"I started doing this research back in the 1990s, and it was very infrequent that somebody in the US would know what we were talking about when we would talk about probiotics," McFarland said.

"It really wasn't until 1994, when the dietary health and supplement law was enacted, that allowed these kinds of products to be sold over the counter," she said. "Suddenly ... people became very aware of what it is. It's truly amazing how quickly the popularity of this spread."

"What changed is that before that law became enacted, probiotics were considered an investigational drug. So it was going through the FDA process, and we had to go through ... very long and expensive drug pathway development through the FDA," McFarland said.

"Then, when the dietary supplement law got enacted ... it opened a floodgate of quote-unquote probiotic products that weren't really probiotic, and the quality of the products were not as regulated as they should have been, having not gone through the ordinary FDA process," she said. "I think that's still the situation today."

"There's now probiotics that come in chocolate; probiotics come in cheese; there's bread. Little sprinkles you can put on ice cream," she said.

Next, scientists started to research how probiotics may benefit your health, specifically your gut.

For the paper, 18 randomized controlled trials on the effectiveness of probiotics as an irritable bowel syndrome treatment were analyzed. The trials, published between 1950 and 2008, involved 1,650 patients total.

"This systematic review indicates that probiotics have a therapeutic benefit in improving IBS (irritable bowel syndrome) symptoms," the researchers wrote. "Future studies need to establish which species, strain and dose of probiotics are most efficacious in IBS."

Additionally, "there's been a big thing on 'this is a women's probiotic' or 'this is a men's probiotic.' There has been a big thing on gender probiotics," McFarland said of one emerging trend.

However, she added that there is no difference between a male or female microbiome, and therefore, there should be no difference in how a probiotic would benefit a man or a woman -- that is, outside of vaginal health.

"The only difference is that there are some probiotic strains that are good for vaginitis, so if they're trying to say 'restores vaginal health,' then that might be OK as a woman's product," McFarland said.

All in all, McFarland said, probiotics may be beneficial if taken to prevent travel-associated diarrhea or to prevent side effects of antibiotics. For any other purposes, however, she recommended consulting with your doctor or checking scientific literature for guidance.

"What we're finding is that a person has their own profile of their microbiome. If that's disrupted, and even if you take probiotics, after you stop taking probiotics, it goes back to what your profile was before," McFarland said.

"So, it's like it remembers who's invited to the party, and it only invites those people," she said. "I think it's still an exciting field for research because, the more we appreciate how much bacteria do for us, the more we appreciate what happens when it gets disrupted."

Shanahan recommends going old-school.

"From my perspective, the more logical thing to do is to eat foods that are good for us and that bacteria can utilize as well," Shanahan said.

"I get foods rich in prebiotics and ready-to-eat fermented foods. I'll eat yogurt or kimchi, and for prebiotics to feed the probiotics, I make sure I always get some kind of fiber-y thing, whether it's nuts or vegetables or beans," she said. "But the probiotic-rich foods, which are the fermented and cultured foods, are more likely to be beneficial than supplements."

The rest is here:

Health effects of probiotics: Where do we stand? - CNN

July 13, 2017 Development of an electrochemical immunosensor for direct detection of vitamin B7 in real samples. Credit: Dr. Khor Sook Mei

Direct detection of vitamin B7 in real sample is possible using the developed immunosensor without the need of sample pre-treatment. The immunosensor not only leads to shorter analysis time but also is a user-friendly approach to the end user.

Vitamin B7, also known as biotin, is one of the essential nutrients in human body. It is important for cell growth, body metabolism, healthy skin, hair and nail strengthening as well as for blood sugar balancing. Besides that, adequate vitamin B7 consumption is very important for normal fetal development, as marginal deficiency of vitamin B7 during pregnancy may lead to fetal malformation. Symptoms of vitamin B7 deficiency include scaly dermatitis, conjunctivitis, hair loss, loss of appetite, hallucination, depression and developmental delay. Hence, adequate intake of vitamin B7 is necessary. The daily intake of vitamin B7 for infants (0-5 months), children, adults (> 18-year-old) and pregnant women were recommended to be 5 g, ~20 g, 30 g and 30 g, respectively. Natural sources for vitamin B7 include raw egg yolk, nuts, liver, cauliflower and cereal. Vitamin B7 is also available as supplements in effervescent tablets or capsules. Therefore, monitoring of the content of vitamin B7 in human body (especially pregnant women) and quantification of vitamin B7 in foods and supplement products are important.

Detection of vitamin B7 using the developed immunosensor is based on the specific interactions between vitamin B7 and its antibodies on the immunosensor interface, leading to the change in electrochemical property of the immunosensor interface. The change in electrochemical property of immunosensor interface is varying with the concentration of vitamin B7 in tested actual sample. Due to the anti-fouling capability resulted from the zwitterionic property of the modified immunosensor interface, the unwanted interferences (especially from non-specific proteins adsorption) in real sample can be prevented from accessing the immunosensor interface by a water hydration layer, thus the generated detection signal will be accurate (neither false positive nor false negative reading was observed). In addition, results obtained for the stability, selectivity, reproducibility, and intra-day/inter-day precision of the electrochemical immunosensor were proven to be as good as compared to other reported studies.

Furthermore, quantification of the concentration of vitamin B7 in real samples such as infant formulas, supplements and human serum using the developed immunosensor was validated by standard HPLC method with a photodiode array detector. Unlike using HPLC technique, only simple dilution step is needed for the vitamin B7 detection in real sample using the developed immunosensor, thereby it is much simpler to be used and able to produce a sensitive and specific detection signal in about 15 minutes. To conclude, the newly developed electrochemical immunosensor is reliable, stable, reproducible, precise and reliable for the quantification of vitamin B7 in real samples.

Explore further: Fast detection of Dengue virus with new diagnostic

More information: Mai Mai Khoo et al. Impedimetric biotinImmunosensor with excellent analytical performance for real sample analysis, Journal of Electroanalytical Chemistry (2017). DOI: 10.1016/j.jelechem.2017.05.048

Provided by: University of Malaya

Fast detection for Dengue virus is possible based on an innovative label free immunosensor. The novel immunosensor with antibody-nanoparticle hybrid design offers high selectivity and sensitivity for Dengue virus NS1 biomarker ...

Those with a genetic intolerance to lactose may suffer from a vitamin D deficiency. That's according to a recent study conducted at the University of Toronto and published in the Journal of Nutrition.

(HealthDay)For patients with type 2 diabetes (T2D) and vitamin D deficiency, vitamin D supplementation has no impact on insulin sensitivity or secretion, according to a study published online May 3 in Diabetes Care.

A new study, led by Prof. Jaesung Jang at Ulsan National Institute of Science and Technology (UNIST), South Korea, has developed a new sensor for early detection of heart attack in humans.

(HealthDay)Vitamin D deficiency is associated with dry eye and impaired tear function, according to a study published in the January issue of the International Journal of Rheumatic Diseases.

Vitamin D deficiency may increase the risk of chronic headache, according to a new study from the University of Eastern Finland. The findings were published in Scientific Reports.

When it comes to efficiency, sometimes it helps to look to Mother Nature for advice - even in technology as advanced as printable, flexible electronics.

Charged surfaces submerged in an electrolyte solution can sometimes become oppositely charged. This nonintuitive phenomenon, known as charge inversion, happens when excess counter ions adsorb, or adhere, to the surface. It ...

A Rice University laboratory that specializes in synthesizing reagents and intermediate molecules for the design and manufacture of drugs and other fine chemicals has delivered on a promise to generalize the synthesis of ...

A team of scientists has used microwaves to unravel the exact structure of a tiny molecular motor. The nano-machine consists of just a single molecule, made up of 27 carbon and 20 hydrogen atoms (C27H20). Like a macroscopic ...

Scientists at the University of Sheffield have published new research illuminating how energy is transferred in molecules - something that could influence new molecular technologies for the future.

Scientists at the University of North Carolina at Chapel Hill and Duke University have created the first general-purpose method for using machine learning to predict the properties of new metals, ceramics and other crystalline ...

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Vitamin B7 monitoring device for food and clinical samples analyses - Phys.Org

Dietary supplements arent regulated by the Food and Drug Administration, which means the industry is rife with dubious claims. Revere, a new startup that sells monthly subscriptions of its workout and energy drink powders, wants to cut through the buzz with straightforward mixes of plant-based ingredients, such as pea protein and sweet potato powder. The company announced today that it has raised $2 million in seed funding from Lerer Hippeau Ventures, with participation from Sterling VC and Brand Foundry Ventures.

CEO Matthew Scott and CMO Alex Blodgett founded Revere because they say that even though almost everyone knows you need to eat nutritious foods to stay healthy, there is a lot of confusion about what to eat and how it ties into exercise plans.

Scott says the companys advisory board helps make sure all decisions about its products are based on empirical data. It currently includes Jenn Sachek and Abbie Smith Ryan, who hold PhDs in nutrition science and exercise physiology, respectively, and fitness trainer Mike Barwis, whose clients include the New York Mets.

Reveres drink mixes are vegan and also free from gluten, nut and soy products. The ingredients it uses include tart cherry, which can help reduce muscle soreness, green tea for energy and sweet potato powder to curb appetites.

We are not claiming to have created a new super-pill with mythical powers, rather were making it simpler and easier for people to adopt the basic principles of whole-food nutrition that decades of research and intuition have proven to be true, Scott told TechCrunch. For instance, sweet potatoes are a nutrient-dense source of complex carbohydrates, which are essential for endurance and energy during exercise.

Reveres site says it offers natural nutrition for supernatural powers, but natural means different things to different people, which can be confusing for consumers.

Scott says that for Revere, natural means that with the exception of a few basic minerals and vitamins, all of the core ingredients once existed in nature. To sign up for Reveres subscription, which includes mixes for pre- and post-workout drinks, users first fill out questions about their age, body type, activity level and workout routines to personalize their boxes. The company plans to use a lot of its new capital on customer support and outreach, which Scott says is critical for a direct-to-consumer e-commerce brand.

We know that today people expect a relationship from digital-first brands and we plan to fully deliver on those expectations, he says.

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Revere launches with $2M in funding to sell workout drinks made from plants - TechCrunch

Browsing the beauty supplement aisle can make a girl feel as if shes tumbled down a Carrollian rabbit hole, and landed in some trippy dreamland where one pill actually can make you dewier, and one powder, impossibly plump. Struggling with stagnant hair, or brittle nails? There are whimsically packaged remedies for those woes, as well. And, friends, we are eating. Them. Up. According to the 2016 Consumer Survey on Dietary Supplements from the Council for Responsible Nutrition, 70 percent of 18- to 34-year-olds in the United States takes some kind of dietary supplement on the regular. And as Business of Fashion recently reported, nearly one fifth of supplement users in the U.S. swallow their daily dose specifically to benefit their skin, hair, and nails.

Have we all gone mad? Quite the contrary: Todays hottest beauty elixirs are worlds apart from Alices enigmatic edibles, boasting rigorous clinical studies and winning the approval of the countrys most esteemed dermatologists. One of the latest potions to pique our curiosity, BeautyMe , was actually created by New York City facial plastic surgeon, Michelle Yagoda, whos been researching the complexion-boosting power of ingestible peptides and lipids for over 20 years, and has published two double-blind, placebo-controlled, randomized studies in the Journal of Nutrition and Food Sciences on a separate supplement called BeautyScoop, which she debuted back in 2008.

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A supercharged version of that original formula, BeautyMe is a vanilla-flavored powder designed to defend skin strands, too, though to a lesser extent against the hormonal upheaval that comes with monthly menstruation. While many products aim to address the oil and breakouts that occur in the 10 days before your period, there was nothing on the market to help improve the dull, dehydrated skin and lackluster hair we tend to see around day five of our periods , when estrogen levels drop, says Yagoda. Mixing a scoop of BeautyMe into your morning brew, whatever that may be, for the first five days of your period is supposed to help you ride out that dip by flooding skin with a proven mix of plant-based lipids, water-binding hyaluronic acid, plumping collagen, brightening peptides, and protective antioxidants until hormone levels mercifully plateau.

Since young womens diets so often lack important nutrients, and one in three over the age of 18 has problems with absorption, Yagoda chose to deliver her beauty recipe in powder form rather than as a pill or bar, explaining that powders bypass digestion, and are immediately bioavailable, helping even those with dietary deficiencies and diminished absorption, who ordinarily cant reap the benefits of the vitamins they pop.

While the results of Yagodas BeautyMe trial are still pending publication, what surprised her most about the findings, she says, was how subjects with the driest, drabbest skin experienced the quickest turnaround. On average, though, one can expect to see buoyed hydration, bounce, and glow around period-day five, with max results at day 10. After sampling the goods ourselves, our skin looked way more vibrant than it usually does during that monthly stretch. Our chlorine-ravaged hair is another matter, but thats to be expected, as anything nourishing follicles from the inside out will affect roots first, working its magic, slow and steady.

The new site just went live, complete with a keep-it-coming subscription service (for $15.95 a month), and a limited number of free trials up for grabs.

More skincare trends to keep an eye on:

Watch what happens when we ask comedian Akilah Hughes to test out the weirdest beauty products we could find:

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BeautyMe Beauty Supplements Promise Better Skin While On Your Period - Allure Magazine