Research News

Here you can find a selection of the latest research news stories and medical breakthroughs. Take a look below to learn more!

Dark Chocolate May Help Lower Type 2 Diabetes Risk

Eating at least five servings of dark chocolate a week may lower your risk of type 2 diabetes by 21%.

These findings came from a 30-year study of over 192,000 adults by Harvard T.H. Chan School of Public Health. The benefits are linked to dark chocolate’s rich polyphenol content, which may improve insulin sensitivity.

On the other hand, milk chocolate offers no such protection and is associated with weight gain. Moderation is key to reaping the benefits without overindulging.

Learn more:

https://bit.ly/3E93kpg


Cardiorespiratory Fitness Could Protect Cognitive Health As We Age

Engaging in regular aerobic exercise, such as running, cycling, or brisk walking, can reduce the risk of dementia by up to 76%, according to a study from the University of Bristol.

This form of exercise helps decrease harmful brain plaques and tangles associated with Alzheimer’s disease. Additionally, a study from the University of Texas Southwestern Medical Center found that higher cardiorespiratory fitness is linked to stronger white matter and better cognitive performance in older adults with mild cognitive impairment.

Incorporating regular physical activity into your routine can significantly protect cognitive health as you age.

Read the full article:

https://bit.ly/40s3SOC


3 Ways to Slow Down Type 2 Diabetes-related Brain Aging

Developing type 2 diabetes before age 50 nearly doubles the risk of dementia compared to a later diagnosis. However, research shows three key lifestyle changes can help slow brain aging linked to diabetes:

  1. Regular Exercise: Physical activity enhances insulin sensitivity and promotes brain health.
  2. Mediterranean Diet: A diet rich in fruits, vegetables, whole grains, and healthy fats reduces inflammation and supports cognitive function.
  3. Social Engagement: Staying socially active is linked to better brain health and lower dementia risk.

Adopting these habits not only improves overall health but also significantly protects the brain as we age.

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https://bit.ly/3CofpGH


Reducing Cholesterol May Help Reduce Bladder Cancer’s Spread

Bladder cancer recurs in up to 70% of cases, highlighting the need for better treatment options!

Researchers at the Salk Institute have found that reducing cholesterol could play a significant role in limiting its spread.

The study identified the protein PIN1 as a driver of tumour growth by boosting cholesterol production. Combining statins, which lower cholesterol, with a PIN1 inhibitor effectively suppressed tumour growth in lab models.

This breakthrough suggests that targeting cholesterol could offer a powerful strategy for managing bladder cancer.

Learn more about the study:

https://bit.ly/3PN2aCA


Green Tea Drinkers Have Fewer Brain Lesions Linked to Dementia

A Japanese study of 1,000 older adults found that those who drank green tea had 35% fewer white matter lesions, which are associated with cognitive impairment and dementia.

Drinking green tea regularly may reduce the risk of dementia by lowering brain lesions linked to cognitive decline.

These lesions are commonly found in aging brains, and green tea’s rich antioxidants and polyphenols may play a role in protecting brain health. However, further research is needed to confirm how green tea specifically affects cognitive function over the long term.

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https://bit.ly/4azm7pR


Gut Bacteria May Help Dietary Fibre Fight Bowel Cancer, Study Finds

Did you know that bowel cancer is the third most common cancer worldwide?

Recent research shows that gut bacteria may play a critical role in fighting this disease. When dietary fibre is broken down by gut microbes, it produces compounds that can influence gene expression and potentially reduce cancer risk.

Including fibre-rich foods like fruits, vegetables, whole grains, and nuts in your diet not only supports overall health but may also be a powerful tool in cancer prevention.

Read more:

https://bit.ly/4htNdRz


Mindfulness May be as Effective as Antidepressant for Anxiety Symptoms

Did you know that approximately 301 million people worldwide are affected by anxiety disorders?

A recent study indicates that practicing mindfulness-based stress reduction (MBSR) can be as effective as the antidepressant escitalopram (Lexapro) in alleviating anxiety symptoms.

Incorporating mindfulness techniques, such as meditation and focused breathing, into your daily routine may offer a natural and effective way to manage anxiety.

Learn more about these techniques here:

https://bit.ly/3PPoP1a


Ultra-processed Foods may Trigger, Psoriasis Flare-ups

Did you know that diets high in ultra-processed foods are linked to active cases of psoriasis?

A recent study found that individuals consuming large amounts of ultra-processed foods were more likely to experience psoriasis flare-ups. Even after accounting for factors like age, body mass index, alcohol consumption, and other health conditions, the association remained significant.

This suggests that ultra-processed foods may have a pro-inflammatory effect that exacerbates psoriasis symptoms. Reducing intake of these foods could be beneficial for managing psoriasis.

Read more:

https://bit.ly/3Cq1z6D

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