New painkiller precisely targets sites of chronic pain

Researchers have developed a non-addictive painkiller that remains inactive until it reaches sites of chronic pain. Instead of dulling the nerves that send the pain signals like other analgesics, this new pain pill directly addresses the underlying cau… Continue reading New painkiller precisely targets sites of chronic pain

Alzheimer’s drug trial raises concerns for accelerating cognitive decline

A drug that reduces iron levels in the brain also has a profound effect on Alzheimer's disease progression

While growing evidence suggests that there’s a link between blood iron levels and the development of Alzheimer’s disease, new research investigating the effects of an available iron-reducing drug has raised concerns about its use as a treatment for the condition.

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Category: Alzheimer’s & Dementia, Brain Health, Body & Mind

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Bacterial ‘sat nav’ tracks where you’ve been with surprising accuracy

We naturally pick up microorganisms as we move about the world. Now, researchers have developed an AI tool that accurately links you to a particular location using a sample of the bugs you’ve collected on your travels – like a bacterial satellite navig… Continue reading Bacterial ‘sat nav’ tracks where you’ve been with surprising accuracy

Omega-3 and omega-6 supplements reduce risk of 19 types of cancer

New research has linked higher plasma levels of the healthy fats omega-3 and omega-6 to a reduced risk of developing particular types of cancer. The study adds to the on-again/off-again relationship that exists between scientists and the common supplem… Continue reading Omega-3 and omega-6 supplements reduce risk of 19 types of cancer

RNA therapy an effective alternative to lifelong, painful eye injections

An RNA-editing gene therapy has been developed that switches off the key driver of common eye conditions affecting diabetics and the elderly. The researchers behind the innovative treatment say that it’s an alternative to the current treatment: regular… Continue reading RNA therapy an effective alternative to lifelong, painful eye injections

Social media use found to have little to no impact on mental health

Using social media platforms for long periods has little to no association with mental health indicators like depression, anxiety and stress, according to new research. However, another recently published study found that men risk developing unhealthy … Continue reading Social media use found to have little to no impact on mental health

Memory improved by VR and deep-brain stimulation combo

Combining virtual reality and non-invasive deep-brain electrical stimulation, researchers have improved healthy individuals’ spatial memory – the kind that helps you remember where you left the car keys. The approach has great potential for treating co… Continue reading Memory improved by VR and deep-brain stimulation combo

Tweak to common cell protein gene extends healthy lifespan by 30%

Not only have researchers identified how a common cellular protein affects aging, but they’ve tweaked the genes that produce it in fruit flies, extending healthy lifespan by 25% to 30%. The discovery opens the door to healthier aging in humans.Continue… Continue reading Tweak to common cell protein gene extends healthy lifespan by 30%

Phone vibrations detect spoiled milk – without opening the carton

An app will accurately detect if your milk has gone bad using an off-the-shelf smartphone’s built-in vibration motor – and you don’t need to open the carton. According to the researchers behind the tech, it could help prevent sickness and liters of the… Continue reading Phone vibrations detect spoiled milk – without opening the carton