Quick, simple blood test takes the guesswork out of bipolar diagnosis

Researchers have developed a quick and simple blood test that, combined with existing diagnostic tools, improved the diagnosis of bipolar disorder, a condition commonly misdiagnosed as major depressive disorder. The test could ensure that people with b… Continue reading Quick, simple blood test takes the guesswork out of bipolar diagnosis

Red blood cells trigger protective mechanism against heart damage

Researchers have found that red blood cells have an innate ability to trigger a pathway that protects the heart from injury during periods of low oxygen, such as during a heart attack. The effect was stronger in people fed a diet high in nitrates, foun… Continue reading Red blood cells trigger protective mechanism against heart damage

Red blood cell find could lead to treatment for arterial fat deposits

Researchers have discovered the way that red blood cell particles interact with white blood cells called macrophages to reduce inflammation and the formation of fatty deposits on arterial walls. They say their findings offer a potential treatment for t… Continue reading Red blood cell find could lead to treatment for arterial fat deposits

Inflammation found to slow the progression of the malaria parasite

It’s not often that inflammation gets a good rap. It’s been linked to heart disease, diabetes, cancer, and autoimmune diseases. But a new study may have uncovered a positive use for the body’s natural response to irritants. Researchers have found that … Continue reading Inflammation found to slow the progression of the malaria parasite

Anti-aging benefits for old mice that surgically share blood with young

In a glimpse of what could become a future Black Mirror episode, scientists have hooked the circulatory systems of old mice to young mice, and found that it slows the aging process in the older animals and increases their lifespan by up to 10%.Continue… Continue reading Anti-aging benefits for old mice that surgically share blood with young

Proteins predict who’ll develop type 1 diabetes before symptoms appear

Researchers have analyzed the blood of children genetically predisposed to developing type 1 diabetes and identified a set of proteins that predict the autoimmunity that leads to the disease months before symptoms appear.Continue ReadingCategory: Medic… Continue reading Proteins predict who’ll develop type 1 diabetes before symptoms appear

Molecule patches leaks in blood-brain barrier to prevent MS or Alzheimer’s

A new study has identified promising molecules that could help patch up leaks in the blood-brain barrier

Being the control center of the body, your brain needs strong security against circulating pathogens or toxins. The blood-brain barrier (BBB) performs this vital function, but it can become “leaky.” Now, scientists at Stanford have identified therapeutic molecules that could help patch it up, to potentially prevent neurological diseases.

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Continue reading Molecule patches leaks in blood-brain barrier to prevent MS or Alzheimer’s

Low-dose aspirin may increase anemia risk in healthy older adults

A large new study has found that healthy older adults taking a long-term low dose of aspirin may be at increased risk of developing anemia. The researchers say their findings suggest that these patients may need regular monitoring.Continue ReadingCateg… Continue reading Low-dose aspirin may increase anemia risk in healthy older adults

New cause for common hypertension discovered – as well as a cure

Scientists in the UK have discovered a gene variant that causes a common type of high blood pressure – and most importantly, found a cure. A simple surgical procedure saw patients with previously severe hypertension needing no drugs or further treatmen… Continue reading New cause for common hypertension discovered – as well as a cure

Liver-targeted non-viral gene therapy gives hope to hemophiliacs

As a way of treating hemophilia, Japanese researchers have, for the first time, delivered gene therapy directly into the livers of baboons without using a viral carrier. The study’s results indicate that the method is safe and effective and may lead to… Continue reading Liver-targeted non-viral gene therapy gives hope to hemophiliacs