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Little-known protein found to play a role in common neurodegenerative disorder

Scientists have known for years that amyloid fibrils - fibrous, ropelike structures formed by closely linked protein molecules - are present in the brains of patients with Alzheimer's and Parkinson's diseases and likely play a role in the progression of these disorders.

20 Apr 2022

Nurses on the frontlines faced psychological and physical demands during COVID-19 pandemic

A new study from researchers at DePaul University's School of Nursing documents the emotions of 100 nurses who cared for patients during the early days of the COVID-19 pandemic.

20 Apr 2022

New findings reveal the long-standing underrepresentation of women in cardiology leadership roles

In a trio of studies analyzing trends in cardiology research funding, clinical trials and leadership, Johns Hopkins Medicine researchers say some progress has been made in the gender gap that has long favored men, but inequalities persist and are likely linked to ongoing disparities in outcomes for women with heart disease.

20 Apr 2022

Five different diseases attack language areas in the brain that cause primary progressive aphasia

There are five different diseases that attack the language areas in the left hemisphere of the brain that slowly cause progressive impairments of language known as primary progressive aphasia (PPA), reports a new Northwestern Medicine study.

20 Apr 2022

Disasters can disrupt access to medications for opioid use disorder in vulnerable communities

The COVID-19 pandemic has spiked the overdose death rate from opioid use. For people who rely on medications (buprenorphine, methadone, and extended-release naltrexone) to treat opioid use disorders, the pandemic and such natural disasters as tornados, hurricanes, and wildfires can disrupt access to medications.

20 Apr 2022

Most infants enrolled in WIC may not be getting the suggested daily amount of vitamin D, finds study

Most infants enrolled in the Special Supplemental Nutrition Program for Women, Infants, and Children, also known as WIC, are likely not getting the recommended daily amount of vitamin D, according to new research from the University of Georgia.

20 Apr 2022

Researchers uncover a new protective mechanism against non-alcoholic fatty liver disease

Non-alcoholic fatty liver disease (NAFLD), commonly known as fatty liver disease, is a prevalent disease frequently seen in obese people. Having high fat content in the liver is detrimental as it is strongly associated with severe health problems like diabetes, high blood pressure, and liver cancer.

20 Apr 2022

Mutated gene found in breast cancer recurrences may help tumors to become more aggressive

A mutated gene found in more than 20% to 30% of breast cancer recurrences may help tumors become more aggressive and promote metastasis, according to a pair of new studies that uncover mechanisms behind these processes and point to new therapy targets.

20 Apr 2022

People with severe mental illness have increased risk of cardiovascular-related mortality

Compared to the general population, people with severe mental illness, including schizophrenia, have higher levels of cardiovascular-related mortality, and that association has become stronger over recent decades, according to a new study publishing April 19th in PLOS Medicine by Amanda Lambert of the University of Birmingham, UK, and colleagues.

19 Apr 2022

Medical Research News

Little-known protein found to play a role in common neurodegenerative disorder

Nurses on the frontlines faced psychological and physical demands during COVID-19 pandemic

New findings reveal the long-standing underrepresentation of women in cardiology leadership roles

Five different diseases attack language areas in the brain that cause primary progressive aphasia

Disasters can disrupt access to medications for opioid use disorder in vulnerable communities

Most infants enrolled in WIC may not be getting the suggested daily amount of vitamin D, finds study

Researchers uncover a new protective mechanism against non-alcoholic fatty liver disease

Mutated gene found in breast cancer recurrences may help tumors to become more aggressive

People with severe mental illness have increased risk of cardiovascular-related mortality

Type I interferon found to be major driver of memory, cognitive loss in Alzheimer's disease mouse model

Levels of little-studied enzyme found to decline with age and more dramatically with Alzheimer’s

UCLA research finds "Long COVID" in 30% of people treated for COVID-19

Study finds similar outcomes for virtual and hybrid cardiac rehabilitation as in-person treatment

Study: Almost 40% of New York City parents are hesitant to vaccinate children for COVID-19

Lifelong excess weight almost doubles the risk of developing womb cancer, shows study

Study finds higher risk of dementia among patients hospitalized with COVID-19 pneumonia

Researchers reveal possible way to treat newborns with rare genetic lung condition

Scientists identify a way to reverse drug resistance by rewiring the inner workings of leukemia cells

Vertical transmission of SARS-CoV-2 uncommon

Research sheds new light on how the body's immune system deals with malaria

Improving healthcare sustainability through carbon data

Managing vibration in IVF laboratories

A New Approach to Preventing Bladder Cancer Recurrence

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