OCT News and Research

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Simple new symptom-based screening tool detects asthma risk in young children

A team of researchers working with the CHILD Cohort Study (CHILD) has developed a simple new symptom-based screening tool that detects asthma risk in children as young as two years of age.

7 Oct 2022

Discovery could play an important role in future medicines to heal damaged hearts

Scientists at the UNC School of Medicine have made a significant advance in the promising field of cellular reprogramming and organ regeneration, and the discovery could play a major role in future medicines to heal damaged hearts.

6 Oct 2022

West Health-Gallup report: 44% of Americans give poor or failing grades to the U.S. healthcare system

Nearly half the country (44%), or about 114 million Americans, give poor (30%) or failing (14%) grades to the U.S. healthcare system, percentages that climb higher and grow even more negative when it comes to affordability and health equity, according to a new report from West Health and Gallup, the polling organization.

6 Oct 2022

mRNA boost offers better protection against COVID-19 in people who received two Coronavac doses

One year after mass vaccination against COVID-19 was launched, inactivated virus vaccines accounted for half of the doses administered worldwide.

6 Oct 2022

Specific brain circuit initially implicated in animals found to be impaired in people with cocaine or heroin addiction

White matter in the brain that was previously implicated in animal studies has now been suggested to be specifically impaired in the brains of people with addiction to cocaine or heroin, according to a study conducted by researchers from the Icahn School of Medicine at Mount Sinai and Baylor College of Medicine.

6 Oct 2022

New database brings together multiple brain maps in one place

The brain is a complex organ, and no one imaging mode can catch everything that's going on inside it. Over the years, multiple "brain maps" have emerged, each focusing on different brain processes, from metabolism to cognitive function.

6 Oct 2022

Research reveals new role of the cerebellum in storing emotional experiences

The cerebellum is known primarily for regulation of movement. Researchers at the University of Basel have now discovered that the cerebellum also plays an important role in remembering emotional experiences.

6 Oct 2022

Maternal ultra-processed food consumption may be linked to increased obesity risk in offspring

A mother's consumption of ultra-processed foods appears to be linked to an increased risk of overweight or obesity in her offspring, irrespective of other lifestyle risk factors, suggests a US study published by The BMJ today.

6 Oct 2022

Scientists discover a new drug-resistance mechanism in breast cancer

Scientists from Università Cattolica in Rome, together with colleagues from the IIGM Foundation (part of Candiolo Institute at Turin), have discovered a new drug-resistance mechanism in breast cancer that leads to the formation of cancer stem cells, (the cells that feed the tumor and cause relapse and metastasis).

6 Oct 2022

Low-cost imaging system uses fluorescent molecules to determine the depth of tumor cells

Researchers have developed a low-cost, simple imaging system that uses tumor-targeting fluorescent molecules to determine the depth of tumor cells in the body.

6 Oct 2022

Wake Forest receives $30 million award to support research on rehab program for heart failure patients

The National Institute of Aging, part of the National Institutes of Health, recently awarded Wake Forest University School of Medicine a five-year grant expected to total $30 million to support research to test a novel rehabilitation program designed for older patients hospitalized for acute heart failure.

6 Oct 2022

Wear and tear from lifelong stress can lead to increased risk of dying from cancer

The wear and tear on the body from chronic and lifelong stress can also lead to an increased risk of dying from cancer, Medical College of Georgia researchers report.

6 Oct 2022

People with schizophrenia are 2.5 times more likely to develop dementia

People with psychotic disorders such as schizophrenia are 2.5 times more likely than those without a psychotic disorder to eventually develop dementia, according to a review of evidence led by UCL researchers.

6 Oct 2022

Improved brain organoids provide cellular and molecular insights into autism

Whatever you do, don't call them "mini-brains," say University of Utah Health scientists. Regardless, the seed-sized organoids - which are grown in the lab from human cells - provide insights into the brain and uncover differences that may contribute to autism in some people.

6 Oct 2022

Stanford researchers create new technique for controlling protein production

Thanks to new RNA vaccines, we humans have been able to protect ourselves incredibly quickly from new viruses like SARS-CoV-2, the virus that causes COVID-19.

5 Oct 2022

Biomimicry of chemically oscillating mobile catalytic capsules

The complexity of life on earth was derived from simplicity: from the first protocells to the growth of any organism, individual cells aggregate into basic clumps and then form more complex structures.

5 Oct 2022

DOAC use associated with lower risk of kidney complications in patients with atrial fibrillation

Swedish cohort study shows 13% (95% CI, 2-22%) lower risk of kidney function decline or kidney failure and 12% (95% CI, 3-20%) lower risk of acute kidney injury with use of direct oral anticoagulants vs. vitamin K antagonists for non-valvular atrial fibrillation.

5 Oct 2022

OCT News and Research

Simple new symptom-based screening tool detects asthma risk in young children

Discovery could play an important role in future medicines to heal damaged hearts

West Health-Gallup report: 44% of Americans give poor or failing grades to the U.S. healthcare system

mRNA boost offers better protection against COVID-19 in people who received two Coronavac doses

Specific brain circuit initially implicated in animals found to be impaired in people with cocaine or heroin addiction

New database brings together multiple brain maps in one place

Research reveals new role of the cerebellum in storing emotional experiences

Maternal ultra-processed food consumption may be linked to increased obesity risk in offspring

Scientists discover a new drug-resistance mechanism in breast cancer

Low-cost imaging system uses fluorescent molecules to determine the depth of tumor cells

Wake Forest receives $30 million award to support research on rehab program for heart failure patients

Wear and tear from lifelong stress can lead to increased risk of dying from cancer

People with schizophrenia are 2.5 times more likely to develop dementia

Improved brain organoids provide cellular and molecular insights into autism

Stanford researchers create new technique for controlling protein production

Biomimicry of chemically oscillating mobile catalytic capsules

DOAC use associated with lower risk of kidney complications in patients with atrial fibrillation

Interactions with a dog lead to increasingly higher levels of prefrontal brain activity

Study opens avenues to improve prognosis of children with congenital hypogonadotropic hypogonadism

Study examines the link between fear of missing out and maladaptive behaviors in college students

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