NewsMakers
Omega-3 supplements do double duty in protecting against stress
A high daily dose of an omega-3 supplement may help slow the effects of aging by suppressing damage and boosting protection at the cellular level during and after a stressful event, new research suggests.

A high daily dose of an omega-3 supplement may help slow the effects of aging by suppressing damage and boosting protection at the cellular level during and after a stressful event, new research suggests.
Researchers at The Ohio State University found that daily supplements that contained 2.5 grams of omega-3 polyunsaturated fatty acids, the highest dose tested, were the best at helping the body resist the damaging effects of stress.
Compared to the placebo group, participants taking omega-3 supplements produced less of the stress hormone cortisol and lower levels of a pro-inflammatory protein during a stressful event in the lab. And while levels of protective compounds sharply declined in the placebo group after the stressor, there were no such decreases detected in people taking omega-3s.
The supplements contributed to what the researchers call stress resilience: reduction of harm during stress and, after acute stress, sustained anti-inflammatory activity and protection of cell components that shrink as a consequence of aging.
The potential anti-aging effects were considered particularly striking because they occurred in people who were healthy but also sedentary, overweight and middle-aged – all characteristics that could lead to a higher risk for accelerated aging.
“The findings suggest that omega-3 supplementation is one relatively simple change people could make that could have a positive effect at breaking the chain between stress and negative health effects,” said Annelise Madison, lead author of the paper and a graduate student in clinical psychology at Ohio State.
The research is published today (Monday, April 19, 2021) in the journal Molecular Psychiatry.
Madison works in the lab of Janice Kiecolt-Glaser, professor of psychiatry and psychology and director of the Institute for Behavioral Medicine Research at Ohio State. This paper is a secondary analysis of one of Kiecolt-Glaser’s earlier studies showing that omega-3 supplements altered a ratio of fatty acid consumption in a way that helped preserve tiny segments of DNA in white blood cells.
Those short fragments of DNA are called telomeres, which function as protective caps at the end of chromosomes. Telomeres’ tendency to shorten in many types of cells is associated with age-related diseases, especially heart disease, and early mortality.
In the initial study, researchers were monitoring changes to telomere length in white blood cells known as lymphocytes. For this new study, the researchers looked at how sudden stress affected a group of biological markers that included telomerase, an enzyme that rebuilds telomeres, because levels of the enzyme would react more quickly to stress than the length of telomeres themselves.
Specifically, they compared how moderate and high doses of omega-3s and a placebo influenced those markers during and after an experimental stressor. Study participants took either 2.5 grams or 1.25 grams of omega-3s each day, or a placebo containing a mix of oils representing a typical American’s daily intake.
After four months on the supplements, the 138 research participants, age 40-85, took a 20-minute test combining a speech and a math subtraction task that is known to reliably produce an inflammatory stress response.
Only the highest dose of omega-3s helped suppress damage during the stressful event when compared to the placebo group, lowering cortisol and a pro-inflammatory protein by an average of 19% and 33%, respectively.
Results from blood samples showed that both doses of omega-3s prevented any changes in telomerase levels or a protein that reduces inflammation in the two hours after participants experienced the acute stress, meaning any needed stress-related cell repair – including telomere restoration – could be performed as usual. In the placebo group, those repair mechanisms lost ground: Telomerase dropped by an average of 24% and the anti-inflammatory protein decreased by an average of at least 20%.
“You could consider an increase in cortisol and inflammation potential factors that would erode telomere length,” Madison said. “The assumption based on past work is that telomerase can help rebuild telomere length, and you want to have enough telomerase present to compensate for any stress-related damage.
“The fact that our results were dose-dependent, and we’re seeing more impact with the higher omega-3 dose, would suggest that this supports a causal relationship.”
The researchers also suggested that by lowering stress-related inflammation, omega-3s may help disrupt the connection between repeated stress and depressive symptoms. Previous research has suggested that people with a higher inflammatory reaction to a stressor in the lab may develop more depressive symptoms over time.
“Not everyone who is depressed has heightened inflammation – about a third do. This helps explain why omega-3 supplementation doesn’t always result in reduced depressive symptoms,” Kiecolt-Glaser said. “If you don’t have heightened inflammation, then omega-3s may not be particularly helpful. But for people with depression who do, our results suggest omega-3s would be more useful.”
The 2.5-gram dose of omega-3s is much higher than what most Americans consume on a daily basis, but study participants showed no signs of having problems with the supplements, Madison said.
NewsMakers
Research suggests drinking coffee may reduce the risk of frailty
Habitual coffee consumption of 4-6 cups and over* (with one cup measuring at 125ml) per day is associated with a reduced risk of frailty.

A new study published in the European Journal of Nutrition has suggested that habitual coffee consumption of 4-6 cups and over* (with one cup measuring at 125ml) per day is associated with a reduced risk of frailty.
The study, funded by the Institute for Scientific Information on Coffee (ISIC) is the first to analyze the relationship between coffee consumption and the underlying components of frailty.
Coffee consumption has previously been linked to reducing the risk of some of the natural symptoms of ageing, such as improving cognitive function2 and mitigating against inflammatory related diseases. This latest research adds to the growing knowledge base within this area, exploring the benefits of regular coffee consumption over an extended period of time.
For this study, researchers conducted a detailed analysis over a long seven-year follow-up period, surveying 1,161 adults aged 55+ years through the Longitudinal Aging Study Amsterdam (LASA).
The relationship between coffee consumption and the presence and incidence of frailty was investigated. Frailty status was evaluated using Fried’s five-component frailty phenotype4,which is defined by the presence of three or more of the following symptoms: weight loss, weakness, exhaustion, slow gait (walking) speed, and low physical activity.
The results of this study indicate that higher habitual coffee consumption is associated with lower overall odds of frailty. These findings can be considered alongside the European Food Safety Authority’s (EFSA) scientific opinion that up to 400mg of caffeine (3-5 cups of coffee) per day is a moderate and safe amount5.
The researchers explain that coffee’s effect on reducing frailty can partly be attributed to the role of antioxidants in coffee, which may help to reduce inflammation, sarcopenia (muscle loss), and prevention of muscle damage. Coffee may also help to improve regulating insulin sensitivity and glucose uptake in older people.
The study’s lead author, Margreet R. Olthof, Associate Professor at the Amsterdam Public Health Research Institute, Vrije Universiteit Amsterdam, commented: “Drinking coffee is a key part of many people’s daily routine, and as people age they are constantly looking for ways to maintain their health. Our findings highlight the possible beneficial association between daily coffee consumption and reduced risk of frailty in later life in the older population. Coffee consumption may thus enhance healthy aging, but it is important we also explore further dietary interventions, to ensure older adults can continue to live fulfilling lives.”
* Moderate coffee consumption can be defined as 3–5 cups per day, based on the European Food Safety Authority’s review of caffeine safety.
NewsMakers
Landers opens first Cavite store in Vermosa
Landers Superstore, the fastest growing membership store in the country, proudly marks another milestone with the grand opening of Landers Vermosa – its first-ever store in the province and its 15th store nationwide.

Premium membership shopping has finally arrived in Cavite.
Landers Superstore, the fastest growing membership store in the country, proudly marks another milestone with the grand opening of Landers Vermosa – its first-ever store in the province and its 15th store nationwide.
Conveniently located inside Ayala Vermosa’s sprawling estate and lifestyle hub in Imus, Cavite, the newest Landers store offers a fresh and elevated way of shopping for Caviteños, complete with massive savings, world-class finds, and exclusive membership perks, all under one roof. It is also the largest Landers store to date at 12,900 sqm, promising a bigger and better experience for every member who walks through its doors.
Welcoming Landers in Cavite
Landers Vermosa opened with an exciting grand launch that brought together members of the media, content creators, and special guests for a first look at the newest and biggest Landers Superstore. The attendees were in high spirits as they explored the spacious store and enjoyed exclusive product samplings and guided tours.
During the event, Landers Deputy Chief Executive Officer Bill Cummings delivered heartfelt opening remarks, expressing his excitement for the new store and his appreciation for the warm welcome from the Cavite community, noting that over 60,000 members had already signed up prior to opening day – a clear sign of the anticipation surrounding the launch.
The celebration also highlighted the strong collaboration between Landers Superstore and Ayala Land, along with the support of the city government of Imus, led by Mayor Alex Advincula. The event underscored Landers’ commitment to bringing world-class shopping experiences to more Filipino families, starting with the vibrant and growing community in Cavite.
What to expect at Landers Vermosa
At Landers Vermosa, members can look forward to filling their carts with high-quality local and imported products—from daily essentials to unique international finds. Beyond shopping, the store offers a host of exclusive perks that make every visit more rewarding. Members can enjoy free haircuts or blow-dry services at Federal Barbers, low-priced medicine and wellness products at Capital Care Pharmacy, up to P10 off per liter at Landers-Caltex gas stations, and up to 50% off on Solane LPG refills.
Members of Landers Vermosa will gain access to all of Landers Superstore’s massive sale events like Super Crazy Sale and 50% Off Produce Sale, which offer unbeatable savings on a wide range of products. To complete the experience, members can enjoy regular in-store activities every month and free product samplings that are perfect for the whole family.
Sign up for Landers membership
Be among the first to explore this exciting new shopping destination and enjoy all the perks that come with being a Landers member.
If you’re not yet a member, now’s the perfect time to sign up! Memberships are currently on sale at 50% off—just P350 for a full year of exclusive savings and benefits. Promo runs until May 31.
Looking for even more value? Apply for the Landers Cashback Everywhere Credit Card and get up to 5% cashback on all Landers purchases, plus earn rewards wherever you shop.
Landers Vermosa is here with more perks, more savings, and more reasons to love shopping in the South. See you in-store.
NewsMakers
Cannabidiol therapy could reduce symptoms in autistic children and teenagers
The use of cannabidiol (CBD) cannabis extract can lead to meaningful benefits and improve the behaviour of children and adolescents with autism spectrum disorder.

New research presented at the 2025 European Congress of Psychiatry reveals that the use of cannabidiol (CBD) cannabis extract can lead to meaningful benefits and improve the behaviour of children and adolescents with autism spectrum disorder (ASD). ASD affects approximately 1 in 100 children around the world and symptoms can include difficulty interpreting language, difficulty expressing emotions, and repetitive behaviour and routines.1,2
The meta-analysis included randomised, placebo-controlled trials on the efficacy or safety of CBD cannabis extracts in children and adolescents with ASD. Three studies were used in total with 276 participants with a mean age of 10.5, ranging in age from 5 to 21. The dosage of CBD cannabis extract started at 1 mg/kg per day and was titrated up to 10 mg/kg.
Key findings from the study include:
- CBD cannabis extract use shows moderate improvements in social responsiveness and small yet notable reductions in disruptive behaviours.
- CBD cannabis extract significantly enhanced social responsiveness and reduced disruptive behaviour.
- The use of CBD cannabis extract has a favourable safety profile as it did not increase adverse events compared to placebo
- There were no significant differences between adverse events in CBD cannabis extract versus placebo
Lara Cappelletti Beneti Branco, Lead Investigator, São Camilo University Center, University of São Paulo, said: “The global population prevalence of ASD diagnosis amongst children and adolescents is growing, but many treatment pathways are not effective. It is promising to see the effect of CBD cannabis extract on the study participants. However, there still needs to be considerable focus on further research with larger trials to clarify its efficacy and safety in managing ASD.”
Professor Geert Dom, EPA President, said: “ASD can be extremely frustrating for all involved; parents of children and adolescents with the disorder, the treating clinicians and of course the children and adolescents themselves. A large part of this frustration is down to finding a viable treatment option that works to reduce symptoms. It is with delight that we see the results of this meta-analysis and we hope to see further research into this so we can move towards a solution to the unmet need within this community”.
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