Inflammation

Researchers claim the global supply of EPA and DHA could be upped by 25% or even doubled through by-product use. ©iStock/PhotoShoppin

Better by-product use could increase EPA-DHA supply by 25%

Mapping the future supply of fish oil

By Annie Harrison-Dunn

Researchers from the University of Stirling have used FAO data to map the future use of fishery by-products in the production of marine ingredients like omega-3. They found an overall increasing trend in the amount of fishmeal and fish oil being obtained...

During the 5.5 year study period, 8.7% subjects discontinued, 5.1% initiated and 1.7% continued food supplement use. ©iStock

Why is food supplement use declining?

By Will Chu

Food supplement use appears to be waning, says a study speculating that unmet expectations could be the main reason for users giving up on the pills. 

The 10th World Congress on Polyphenol Applications played host to a number of eminent speakers, scientists, researchers and food industry professionals.

10TH WORLD CONGRESS ON POLYPHENOL APPLICATIONS

Polyphenol round up: Best of the rest

By Will Chu from Porto

NutraIngredients presents a final summary of notable research presented at the 10th World Congress on Polyphenol Applications in Porto this year.

Dr Ana Rute Neves presents her work on how resveratrol modulates the cell membrane.

10TH WORLD CONGRESS ON POLYPHENOL APPLICATIONS

What’s new for an old molecule like resveratrol?

By Will Chu from Porto

Despite the plethora of studies that focus on resveratrol’s beneficial health effects, there is still not one singular mechanism of action that can be agreed upon that sufficiently explains its positive preventative effects.

Dr Carmela Spagnuolo, from the Institute of Food Sciences, National Research Council in Italy, presents her research involving elderberries.

10TH WORLD CONGRESS ON POLYPHENOL APPLICATIONS

3 berry interesting ideas about polyphenols

By Will Chu

The elderberry may play a larger role than previously thought in counteracting the decline in neuronal and cognitive functions, particularly in Alzheimer’s disease, according to research presented at the 10th World congress on Polyphenol Applications...

Research that enhances compounds contained in broccoli may lead to a lower risk of coronary heart disease and age-related macular degeneration (AMD). ©iStock

Studies look to enhance broccoli’s ability to ward off disease

By Will Chu

Research that enhances compounds contained in broccoli may lead to a lower risk of coronary heart disease and age-related macular degeneration (AMD), according to two studies that reinforce the vegetable’s reputation as a superfood.

'Whilst dietary recommendations have shifted towards prescribing diets higher in protein for diabetes management, the impact on diabetes prevention remains controversial.' ©iStock

Healthy eating linked with reduced diabetes levels

By Sophie Bruno

Fresh research from years 1-4 of the UK National Diet and Nutrition Survey (NDNS) rolling programme has investigated the association between anti-inflammatory and antioxidant dietary patterns in reducing the onset of diabetes and looked at carb-protein...

Iceland-produced astaxanthin debuts in US market

Iceland-produced astaxanthin debuts in US market

By Hank Schultz

The astaxanthin supply continues to expand as Icelandic manufacturer Algalif has entered full scale production at its facility near Keflavik and has launched a finished goods brand in the US market.

'My personal view is that, unless it is clearly explained as a property of the food, it is a health claim or a reference to general well-being, which needs to be accompanied by an authorised health claim.' © iStock.com

SPECIAL EDITION: ANTIOXIDANTS, POLYPHENOLS & CAROTENOIDS

Why antioxidant claims have been killed off in the EU

By Annie Harrison-Dunn

European regulatory restraints have killed off antioxidant health claims as lawyers advise firms to play it safe despite leniency in some EU member states. We round up the legal status of the term, and the impact this has had on the market.

The €1.62m-project PUReOPE wants to make polyphenols from brewing, distilling, malting and cereals sector waste common place. © iStock.com / mrdoomits

Special Edition: Antioxidants, polyphenols & carotenoids

Pint of polyphenols? Culture shift needed to find value in brewery waste

By Annie Harrison-Dunn

The EU has offered up big money for a project to get high value polyphenol compounds from brewing industry waste. Yet the leader of the project says a business culture shift is also needed to take the practice mainstream.

The power of antioxidants in lowering the risk of chronic inflammatory diseases such as asthma, and Crohn's disease has been well documented. © iStock.com / Daniela Andreea Spyropoulos

Special Edition: Antioxidants, polyphenols and carotenoids

Inflamed & stressed: Rejuvenating antioxidants in big demand

By Will Chu

Healthy ageing and the insights garnered from micronutrient studies could help drive demand for products that reduce inflammation and ease oxidative stress on the body, according to industry experts.

Boswellia: 'There needs to be a focus on the quality of the extracts...But I believe the industry can clean itself up.' ©iStock

'When the price is low you should be suspicious.'

Action needed to curb boswellia adulteration: QC analyst

By Shane Starling from Paris

Boswellia serrata adulteration remains a major problem in the EU and elsewhere and responsible players need to do more to identify fraudulent material and actors, an expert has said.

Lactobacillus gasseri could prevent low-grade inflammation associated with obesity and glucose metabolism disorders, according to research in rats. © iStock.com / Argument

Probiotic strain may help prevent obesity

By Annie Harrison-Dunn

Probiotic strain Lactobacillus gasseri activates ‘multiple actions’ that may work in synergy to prevent obesity, Japanese research in rats has suggested.