Blood pressure is one of the most important indicators of heart health, but it’s tough to frequently and reliably measure outside of a clinical setting. For decades, cuff-based devices that constrict around the arm to give a reading have been the gold standard. But now, researchers at The University of Texas at Austin and Texas A&M University have developed an electronic tattoo that can be worn comfortably on the wrist for hours and deliver continuous blood pressure measurements at an accuracy level exceeding nearly all available options on the market today.

“Blood pressure is the most important vital sign you can measure, but the methods to do it outside of the clinic passively, without a cuff, are very limited,” said Deji Akinwande, a professor in the Department of Electrical and Computer Engineering at UT Austin and one of the co-leaders of the project, which is documented in a new paper published today in Nature Nanotechnology.

High blood pressure can lead to serious heart conditions if left untreated. It can be hard to capture with a traditional blood pressure check because that only measures a moment in time, a single data point.

Patients with worsening heart failure who received colchicine, a common gout medication, had a survival rate of 97.9% compared with a 93.5% survival rate for patients who did not take colchicine.

Colchicine, a common gout medication, dramatically increased the survival rates of patients with worsening heart failure who were hospitalized, according to a recent University of Virginia (UVA) Health study. In individuals with an accumulation of cholesterol in their arteries, the researchers think colchicine might also lower the risk for heart attack and stroke.

More than 1,000 patients who were hospitalized at the University of Virginia Medical Center between March 2011 and February 2020 due to worsening heart failure had their records examined. Patients who took colchicine for a gout flare had a survival rate of 97.9%, as opposed to patients who did not receive colchicine, who had a survival rate of 93.5%.

It’s a given that certain bacteria and viruses can cause illness and disease, but the real culprits are the sequences of concern that lie within the genomes of these microbes.

Calling them out is about to get easier.

Years of work by Rice University computer scientists and their colleagues have led to an improved platform for DNA screening and pathogenic sequence characterization, whether naturally occurring or synthetic, before they have the chance to impact public health.

Researching Non-Specific Vaccine Effects For Human Health Benefit — Prof. Dr. Christine Stabell Benn, MD, PhD, DMSc, University Of Southern Denmark

Prof. Dr. Christine Stabell Benn, MD, PhD, DMSc, (https://portal.findresearcher.sdu.dk/en/persons/cbenn), is a physician, a professor of global health at the University of Southern Denmark, and a vaccine researcher with almost thirty years of experience in the field, where the focus of her research is “non-specific vaccine effects”, defined as all those other effects, both positive and negative, that vaccines have on our immune systems and overall health, beyond their very specific ability to protect against a specific infectious disease.

Prof. Dr. Stabell Benn has her medical degree, PhD, and Doctor of Medical Science from University of Copenhagen and has been responsible for planning, executing and publishing epidemiological and immunological studies of health interventions internationally, as well as supervising a number of pre-and postgraduate/PhD students.

Prof. Dr. Stabell Benn started working as a medical student in 1993 at the Bandim Health Project (https://www.bandim.org/), a population based health research project in one of the world’s poorest countries, Guinea-Bissau, developing a health and demographic surveillance system of over 100,000 people. She spent postdoc time at the Danish National Hospital, Department for Infectious Diseases and at Stanford University.

In 2012, Dr. Benn was selected by the Danish National Research Foundation to establish and lead a Center of Excellence, the “Research Center for Vitamins and Vaccines” (CVIVA — www.cviva.dk).

Stress – whether it’s job strain, emotional wrangles or health worries – is something we all experience. However, a new study from USC shows stress accelerates aging of the immune system, potentially increasing a person’s risk of cancer, cardiovascular disease and illness from infections such as COVID-19 [1].

Longevity. Technology: The new research, which has been published in the Proceedings of the National Academy of Sciences, could help explain disparities in age-related health, including the unequal toll of the pandemic, and identify possible points for intervention.

“As the world’s population of older adults increases, understanding disparities in age-related health is essential. Age-related changes in the immune system play a critical role in declining health,” said lead study author Eric Klopack, a postdoctoral scholar in the USC Leonard Davis School of Gerontology. “This study helps clarify mechanisms involved in accelerated immune aging [2].”