Naked mole-rat’s ‘longevity’ gene extends lifespan and health of mice

They weigh about an ounce, spend their lives underground in sub-Saharan Africa and are unlikely to be making the shortlist for any cute animal calendars, but the naked mole-rat continues to show scientists it has incredible age-resistant biology beneat… Continue reading Naked mole-rat’s ‘longevity’ gene extends lifespan and health of mice

Naked mole-rat’s ‘longevity’ gene extends lifespan and health of mice

They weigh about an ounce, spend their lives underground in sub-Saharan Africa and are unlikely to be making the shortlist for any cute animal calendars, but the naked mole-rat continues to show scientists it has incredible age-resistant biology beneat… Continue reading Naked mole-rat’s ‘longevity’ gene extends lifespan and health of mice

After a long search, scientists finally find out what’s in his genes

In what might be a surprise for some, the male sex chromosome is far more complex than its female counterpart. This is why it’s taken scientists so long to work out exactly what makes a male a male.Continue ReadingCategory: Biology, ScienceTags: Genome… Continue reading After a long search, scientists finally find out what’s in his genes

After a long search, scientists finally find out what’s in his genes

In what might be a surprise for some, the male sex chromosome is far more complex than its female counterpart. This is why it’s taken scientists so long to work out exactly what makes a male a male.Continue ReadingCategory: Biology, ScienceTags: Genome… Continue reading After a long search, scientists finally find out what’s in his genes

Amping up natural mechanism self-repairs nerves to alleviate MS symptoms

Multiple sclerosis (MS) is a debilitating inflammatory autoimmune disease that affects the central nervous system (CNS). While sufferers can experience long periods of remission where common symptoms such as motor control and fatigue can subside as MS … Continue reading Amping up natural mechanism self-repairs nerves to alleviate MS symptoms

Eye scan may detect Parkinson’s up to 7 years before it’s diagnosed

Retina scans may be able to reveal more than just the state of your vision

For the first time, scientists have identified a marker in the retina that may lead to the development of Parkinson’s disease, and it may be detected years prior to diagnosis.

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Continue reading Eye scan may detect Parkinson’s up to 7 years before it’s diagnosed

Intermittent fasting alleviates debilitating Alzheimer’s symptoms

This confocal microscopy image shows amyloid plaques (blue and red) in the brain of a mouse – the accumulation of amyloid plaques is so far the most well-documented biochemical hallmark of Alzheimer’s disease

Six million Americans are currently living with Alzheimer’s disease, with numbers expected to jump to around 13 million by 2050. This doesn’t take into account the many more millions of loved ones whose lives are also upended by the progressive neurodegenerative disease.

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Continue reading Intermittent fasting alleviates debilitating Alzheimer’s symptoms

Hookworms successfully prevent type 2 diabetes in human trial

For many, the idea of having a few dozen hookworms set up shop in your gut sounds more like a Survivor challenge than a beneficial health therapy, but scientists see a bright future in this human worm farm for treating many chronic conditions.Continue … Continue reading Hookworms successfully prevent type 2 diabetes in human trial

Polar bears can now be identified by DNA left in their paw prints

With grim predictions that all polar bears may be wiped off the planet by the end of the century, it’s vital scientists find a way to monitor numbers to see if conservation efforts are staving off the effects of a quickly melting habitat.Continue Readi… Continue reading Polar bears can now be identified by DNA left in their paw prints

Molecular discovery has potential to one day reverse obesity, osteoporosis

Scientists have discovered a molecule that plays an important role in relaying information about how cells are ‘pushed’ or ‘pulled’ to our brains, and changing this signaling behavior could provide effective cell therapies to prevent or reverse both os… Continue reading Molecular discovery has potential to one day reverse obesity, osteoporosis