Category: Health News

Advanced MRI benefits patients with heart stiffening disease

An advanced form of cardiac MRI, developed by academics at UCL in collaboration with the Royal Free Hospital, has for the first-time enabled clinicians to measure the effectiveness of chemotherapy in patients with the life-limiting condition ‘stiff heart syndrome’. Researchers say the breakthrough, published in the European Heart Journal, means doctors will now be able

Antibiotic taken after sex drastically reduces STDs: study

An antibiotic taken after sex without a condom can drastically reduce the rate of three bacterial STDs among high-risk groups, data from a clinical study showed Wednesday. The research was presented at the 24th International AIDS conference in Montreal, where it was hailed as a major development. “This has the capacity to change the guidelines”

Investigating an effective linear deoxyribonucleic acid COVID-19 vaccine option for domestic cats

In a recent article posted to the bioRxiv* preprint server, investigators studied a linear deoxyribonucleic acid (linDNA) severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccine option in felines. Study: A linear DNA vaccine candidate encoding the SARS-CoV-2 Receptor Binding Domain elicits protective immunity in domestic cats. Image Credit: Karrrtinki/Shutterstock Background SARS-CoV-2, the Coronavirus disease 2019 (COVID-19) pandemic's

China’s Wuhan Shuts Some Businesses, Transport Amid New COVID Cases

BEIJING (Reuters) – China’s central metropolis of Wuhan temporarily shut some businesses and public transport in a district with almost a million people on Wednesday, as the city where the pandemic first emerged raised vigilance after several new infections. China, heavily invested in its “dynamic COVID zero” policy, relies on mass testing, quick restriction on

New guidelines for breast cancer screening and diagnosis helps people understand their personal risk

The National Comprehensive Cancer Network® (NCCN®) has published new NCCN Guidelines for Patients®: Breast Cancer Screening and Diagnosis to help people understand their personal risk for breast cancer, when they should begin screening, and how often to screen-;in order to detect cancer earlier, for more treatment options and better outcomes. With this information, they are

New insights into HIV latent cells yield potential cure targets

In a presentation today at AIDS 2022, the 24th International AIDS Conference in Montreal, scientists with the National Institute of Allergy and Infectious Diseases’ (NIAID) Vaccine Research Center (VRC) and their collaborators described how their use of cutting-edge technology revealed new insights into cellular reservoirs of HIV and what those observations could mean for the

Black and Hispanic adults faced disparities in initial heart attack care

Significant differences in initial heart attack diagnosis and treatment were found among Black and Hispanic adults compared to white adults, according to new research published in the open access, peer-reviewed Journal of the American Heart Association. “An American Heart Association presidential advisory and the Center for Disease Control’s Healthy People 2030 initiative have asserted that

$50 million PCORI funding approved for studies focused on treating suicidal depression and bipolar depression

Research teams at Mass General Brigham's founding members, Brigham and Women's Hospital (BWH) and Massachusetts General Hospital (MGH), have been approved for more than $50 million in funding awards by the Patient-Centered Outcomes Research Institute (PCORI) for studies focused on treating two important mental health conditions. Both projects are large-scale, high-impact research trials that will

Researchers identify how cells move faster through mucus than blood: Specialized cell movement may explain progression of cancer and cystic fibrosis

Researchers at the University of Toronto, Johns Hopkins University and Vanderbilt University have discovered that certain cells move surprisingly faster in thicker fluid — think honey as opposed to water, or mucus as opposed to blood — because their ruffled edges sense the viscosity of their environment and adapt to increase their speed. Their combined

Gut molecules may affect fattiness of liver

Sphingolipids—molecules ubiquitous throughout the human body, named after the Egyptian Sphinx for their complexity when scientists discovered them nearly 150 years ago—are not necessarily household conversation topics. Despite their enigma, sphingolipids are involved in almost all aspects of human biology. They are found in all mammals but produced by select species of bacteria—and some happen

Study supports potential of genome-to-treatment to guide physicians in the management of 500 genetic diseases

Rady Children’s Institute for Genomic Medicine (RCIGM) today announced the publication of a study in Nature Communications describing and examining the performance of Genome-to-Treatment (GTRx), an automated, virtual disease management system that integrates a rapid Whole Genome Sequencing (rWGS) diagnosis completed in 13.5 hours with a custom lab information management system and analysis pipeline. Currently,

Telehealth visits can boost prenatal, maternal care

Seeing their doctors via telehealth instead of in person during the COVID-19 pandemic appears to have been as good, and sometimes even better, for pregnant women and new moms. Researchers from Oregon Health & Science University reviewed 28 randomized clinical trials and 14 observational studies that included more than 44,000 women. The goal was to

Bavarian Nordic in Talks to Expand Monkeypox Vaccine Output

LONDON (Reuters) -Bavarian Nordic, the Danish company behind the vaccine being used to try to stem a global outbreak of monkeypox, is in talks to potentially expand production capacity, its CEO said on Monday. The Copenhagen-based vaccine maker has a product with the brand name Jynneos, Imvamune or Imvanex depending on geography and which has

Public health researchers develop web-based guide to help family physicians address COVID-19 vaccine hesitancy

Public health researchers in Canada developed an interactive, web-based guide to help family physicians better address a wide range of patient concerns related to the COVID-19 vaccine. To ensure relevancy, the researchers conducted qualitative interviews with primary care physicians in multiple Canadian provinces. The data was then used to identify commonly held beliefs, attitudes and