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Study of two indigenous populations reveals how diet affects health and well-being

From the standpoint of heart health, the Tsimane are a model group. A population indigenous to the Bolivian Amazon, the Tsimane demonstrate next to no heart disease.

3 Nov 2018

Study evaluates liability effects of hospital communication-and-resolution programs

To be more transparent and to promote communication with patients after medical injuries, many hospitals have implemented a new approach called the communication-and-resolution program.

3 Nov 2018

O'Donnell Brain Institute helps U.S. effort to study neural circuits behind learning, memory

UT Southwestern's O'Donnell Brain Institute will help in a national effort to understand the neural circuits behind learning, memory, and behavior.

3 Nov 2018

Researchers explore racial differences in patient characteristics, survival after heart attack

This study analyzed data for about 6,400 patients who had heart attacks to compare black and white patients across a range of characteristics (demographic, socioeconomic status, social factors, lifestyle factors, medical history, clinical presentation, health status and depression).

2 Nov 2018

Web-based intervention helps prevent depression among adolescents

Although up to 20 percent of adolescents experience a depressive episode each year, the medical community has struggled to implement programs that effectively prevent depression.

2 Nov 2018

Scientists figure out way to measure fetal cardiac electrical activity

Electrodes are placed on the patient's chest area to record cardiac electrical activity - e.g. to determine whether the heart rhythm is so irregular that treatment is required; a type of medical examination for which ECG serves well as a diagnostic tool.

2 Nov 2018

Researchers focus on whether eating enough protein can help delay disability in older adults

To live successfully and independently, older adults need to be able to manage two different levels of life skills: basic daily care and basic housekeeping activities.

2 Nov 2018

Research on student alcohol use can offer clues about interventions to reduce blackouts

College students who drink alcohol don't typically intend to drink to the point that they "black out," and they also don't fully grasp what specific drinking behaviors present the greatest risk of blackouts, a new series of studies finds.

2 Nov 2018

Study challenges pessimism around youth suicide prevention approaches

A comprehensive Australian study examining the global impact of suicide prevention approaches in young people has found that youth-specific interventions conducted in clinical, educational and community settings can be effective in reducing suicide-related behavior in young people at risk.

2 Nov 2018

Study offers new hope to patients with rare brain cancer

sGBM is a rare type of brain cancer in adults. The incidence varies from 2 to 5 per million people per year. For example, if Hong Kong's base population of 7.5 million people is taken as a reference, over 15 people will be diagnosed with sGBM tumors annually.

2 Nov 2018

Genetic factors linked to obesity may lower metabolic risk

Experts believe that where on the body people store surplus fat, whether round their middle or round the liver, may be genetically determined.

2 Nov 2018

Chronic inflammation linked with increased risk of multiple diseases and shorter lifespan

Researchers have elucidated the disease risk underlying a biomarker predictive of shorter lifespan.

2 Nov 2018

Lateral inhibition avoids overlap between similar memories

When you park in the office car park, you usually have no problem finding your car again at the end of the day. The next day, you might park a few spots further away. However, in the evening, you find your car, even though the memories of both days are very similar.

2 Nov 2018

Father's age shown to affect health of offspring

A new study has shown that infants of older fathers are less likely to be healthy at birth, compared with infants of younger fathers.

2 Nov 2018

Scientists discover biomarkers for Zika-related birth defects

Scientists at USC have discovered biomarkers for fetal birth defects in the blood of pregnant women infected with Zika.

2 Nov 2018

Study reveals nature of how T cells protect the brain against harmful viruses

Researchers from the Netherlands Institute for Neuroscience and Amsterdam UMC have disclosed the nature of how T cells protect the brain against harmful viruses.

2 Nov 2018

Study uncovers systemic and cultural abuse, violence against children in Tonga

A Loughborough-led study aimed at investigating the experiences of children in Tonga has uncovered systemic and cultural abuse and mistreatment of children in families and schools.

2 Nov 2018

Anti-parasite drug may improve long-term prognosis of Chagas patients

Researchers have found that the anti-parasite drug benznidazole may improve the long-term prognoses of patients with chronic Chagas disease, according to a study published in PLOS Neglected Tropical Diseases, by Clareci Silva Cardoso at the Federal University of São João del-Rei, Divinópolis, Brazil, and colleagues from the SaMi-Trop study, a project funded by NIAID/NIH.

2 Nov 2018

Cooling therapies may offer best protection against adverse effects of taxane-based chemotherapy

Due to their broad antitumor activity that inhibits the function of microtubules, taxanes are common chemotherapeutic agents utilized for the management of multiple cancer types from breast to prostate. Unfortunately, the frequency of their use is equally matched by the rates of expected and well known side effects.

2 Nov 2018

Lymph nodes serve as reservoirs of prolonged bacterial persistence during Mtb infection

Lymph nodes can contain large numbers of tuberculosis-causing bacteria and serve as long-term reservoirs of bacterial persistence, according to a study published November 1 in the open-access journal PLOS Pathogens by JoAnne Flynn of the University of Pittsburgh School of Medicine, and colleagues.

2 Nov 2018

Medical Research News

Study of two indigenous populations reveals how diet affects health and well-being

Study evaluates liability effects of hospital communication-and-resolution programs

O'Donnell Brain Institute helps U.S. effort to study neural circuits behind learning, memory

Researchers explore racial differences in patient characteristics, survival after heart attack

Web-based intervention helps prevent depression among adolescents

Scientists figure out way to measure fetal cardiac electrical activity

Researchers focus on whether eating enough protein can help delay disability in older adults

Research on student alcohol use can offer clues about interventions to reduce blackouts

Study challenges pessimism around youth suicide prevention approaches

Study offers new hope to patients with rare brain cancer

Genetic factors linked to obesity may lower metabolic risk

Chronic inflammation linked with increased risk of multiple diseases and shorter lifespan

Lateral inhibition avoids overlap between similar memories

Father's age shown to affect health of offspring

Scientists discover biomarkers for Zika-related birth defects

Study reveals nature of how T cells protect the brain against harmful viruses

Study uncovers systemic and cultural abuse, violence against children in Tonga

Anti-parasite drug may improve long-term prognosis of Chagas patients

Cooling therapies may offer best protection against adverse effects of taxane-based chemotherapy

Lymph nodes serve as reservoirs of prolonged bacterial persistence during Mtb infection

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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