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MALDI tissue imaging spots early renal lipid changes in acute kidney injury

University of Alabama at Birmingham researchers have made a microscopic snapshot of the early renal lipid changes in acute kidney injury, using the laser-scanning method called MALDI tissue imaging to localize the changes.

24 Mar 2016

Tough men more likely to ignore medical problems

Men are less likely than women to go to the doctor, more likely to choose a male doctor when they do go, but less likely to be honest with that doctor about their symptoms, Rutgers psychologists have found. The researchers believe this may contribute to men's dying earlier than women.

24 Mar 2016

Researchers propose new theory for genuine pain

Grimacing, we flinch when we see someone accidentally hit their thumb with a hammer. But is it really pain we feel? Researchers at the Max Planck Institute for Human Cognitive and Brain Sciences in Leipzig and other institutions have now proposed a new theory that describes pain as a multi-layered gradual event which consists of specific pain components, such as a burning sensation in the hand, and more general components, such as negative emotions.

24 Mar 2016

Study shows fish oil supplements make no significant difference to muscle growth

The effect of fish oil supplements on muscle growth has been investigated by a team of Stirling academics, revealing the tablets do not give gym-goers an advantage in the weight room.

24 Mar 2016

Research shows women have more risk factors for heart disease

Despite messages to the contrary, most women being seen by a doctor for the first time with suspected heart disease actually experience the same classic symptoms as men, notably chest pain and shortness of breath, according to a study led by the Duke Clinical Research Institute.

24 Mar 2016

Kids with minor head injuries may not require hospitalization, study suggests

Challenging the longstanding practice of keeping all children with head injuries in the hospital overnight, new research from Ann & Robert H. Lurie Children's Hospital suggests that patients with simple skull fractures can be sent home safely if they have no evidence of brain injury and no neurological symptoms.

24 Mar 2016

Reducing sitting time to less than three hours per day could increase life expectancy

Investigators Estimate Limiting Sitting to Less than Three Hours Per Day Could Increase Life Expectancy, According to a New Study Published in the American Journal of Preventive Medicine

24 Mar 2016

Increased use of PNBs in hip and knee arthroplasty could improve medical outcomes

The use of peripheral nerve blocks (PNBs) is associated with better medical and economic outcomes in patients receiving hip and knee replacement, according to research being presented at the 41st Annual Regional Anesthesiology and Acute Pain Medicine Meeting later this month.

24 Mar 2016

New research shows bacterial biofilms are stronger than single-celled bacteria

New research from the University of Copenhagen reveals that bacteria which agglutinate before entering the body are far more resistant than single-celled bacteria. This may be the cause of chronic infections.

24 Mar 2016

Engineered vaginal Lactobacilli could reduce heterosexual HIV-1 transmission in women

A normal, predominant bacterial species of the healthy vaginal microbiota can be engineered for potential use as a novel protective agent against HIV-1 transmission in women, according to a new publication from scientists at Osel, Inc. and their collaborators.

24 Mar 2016

Defective PTCHD1 gene in brain creates symptoms associated with autism and ADHD

Evidence is mounting that a gene called PTCHD1 helps the brain sort between important sights and sounds — and distractions. This gene is active in a brain region that attaches more attention to a conversation with your boss, for instance, than to an air conditioner buzzing in the background.

24 Mar 2016

Innovative ultrasound method can help determine risk of strokes, heart attacks

Researchers at Lund University in Sweden have discovered a new and more accurate way to distinguish between harmful and harmless plaque in the blood vessels by using ultrasound. This can help healthcare providers determine the risk of strokes and heart attacks - which means avoiding unnecessary surgery for many patients.

24 Mar 2016

Common parasitic infection linked to intermittent explosive disorder

In recent years, a common parasitic infection - as many as a third of the world's population may have it - has been linked to a range of psychiatric disorders, including schizophrenia and bipolar disorder, as well as behavioral dysregulation such as suicide attempts and car accidents.

24 Mar 2016

Innovative scanning-led surveillance can help identify need for neck dissection

Head and neck cancer patients may no longer have to undergo invasive post-treatment surgery to remove remaining cancer cells, as research shows that innovative scanning-led surveillance can help identify the need for, and guidance of, neck dissection.

24 Mar 2016

Researchers develop metastasis-on-a-chip system to advance cancer investigation, drug discovery

Advances in personalized medicine allow doctors to select the most promising drugs for certain types of malignant tumors.

24 Mar 2016

Anatomy researchers find evidence that CFC enhances fertilisation success, embryo survival.

Researchers from New Zealand's University of Otago studying chinook salmon have provided the first evidence that "cryptic female choice" (CFC) enhances fertilisation success and embryo survival.

24 Mar 2016

Wide-field imaging approach can help study underlying mechanisms of brain function

University of Oregon scientists have looked into the brains of living mice to see in real time the processing of sensory information and generation of behavioral responses.

24 Mar 2016

Study reveals malaria has its roots in bird hosts

Malaria affects close to 500 million people every year, but we're not the only ones--different species of malaria parasite can infect birds, bats, and other mammals too. A Field Museum study published in Molecular Phylogenetics and Evolution reveals a new take on the evolution of different malaria species and contributes to the ongoing search for the origins of malaria in humans.

24 Mar 2016

Early diagnosis, effective treatments can benefit children with autism

April is Autism Awareness Month, an opportunity to promote autism awareness and acceptance for the tens of thousands who are facing an autism diagnosis. With one in 68 children living with autism in the U.S., the need for awareness and research is significant.

24 Mar 2016

Toxoplasmosis infection may be linked to rage disorder

A new study has shown that people who have a psychiatric condition called intermittent explosive disorder (IED) are twice as likely to have been exposed to toxoplasma gondii, the parasite found in cat feces and undercooked meat.

24 Mar 2016

Medical Research News

MALDI tissue imaging spots early renal lipid changes in acute kidney injury

Tough men more likely to ignore medical problems

Researchers propose new theory for genuine pain

Study shows fish oil supplements make no significant difference to muscle growth

Research shows women have more risk factors for heart disease

Kids with minor head injuries may not require hospitalization, study suggests

Reducing sitting time to less than three hours per day could increase life expectancy

Increased use of PNBs in hip and knee arthroplasty could improve medical outcomes

New research shows bacterial biofilms are stronger than single-celled bacteria

Engineered vaginal Lactobacilli could reduce heterosexual HIV-1 transmission in women

Defective PTCHD1 gene in brain creates symptoms associated with autism and ADHD

Innovative ultrasound method can help determine risk of strokes, heart attacks

Common parasitic infection linked to intermittent explosive disorder

Innovative scanning-led surveillance can help identify need for neck dissection

Researchers develop metastasis-on-a-chip system to advance cancer investigation, drug discovery

Anatomy researchers find evidence that CFC enhances fertilisation success, embryo survival.

Wide-field imaging approach can help study underlying mechanisms of brain function

Study reveals malaria has its roots in bird hosts

Early diagnosis, effective treatments can benefit children with autism

Toxoplasmosis infection may be linked to rage disorder

The CAR T Veteran: A Journey of Resilience, Remission, and Advocacy

Innovating for impact: Jordi Labs on aligning methodologies with FDA expectation

Exploring the role of confocal-based high-content imaging in advancing core facilities

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