Cardiology News and Research

Latest Cardiology News and Research

Evolutionary history reveals the function of fish and human bitter receptors

To evaluate the chemical composition of food from a physiological point of view, it is important to know the functions of the receptors that interact with food ingredients.

2 Feb 2021

Prone positioning associated with lower mortality and intubation in COVID-19 patients

In the absence of specific antivirals to combat the pandemic, supportive care is paramount. In this context, a new preprint posted to the medRxiv server describes the observed efficacy of prone positioning to reduce mortality and the risk of intubation in COVID-19 patients with respiratory insufficiency.

2 Feb 2021

Decision-support tool may help clinicians to appropriately treat children with diarrhea

A decision-support tool that could be accessed via mobile devices may help clinicians in lower-resource settings avoid unnecessary antibiotic prescriptions for children with diarrhea, a study published today in eLife shows.

2 Feb 2021

Kids with autism show the biggest drop in physical activity between ages 9 to 13

A recent study from Oregon State University has found that to best help kids with autism maintain healthy rates of physical activity, interventions should be targeted during the ages of 9 to 13, as that's when kids show the biggest drop in active time.

2 Feb 2021

Study finds increased opioid consumption two years after intensive care

Nearly 11 percent of people admitted to an intensive care unit in Sweden between 2010 and 2018 received opioid prescriptions on a regular basis for at least six months and up to two years after discharge.

2 Feb 2021

Scientists discover potential drug target for Hutchinson-Gilford progeria syndrome

New study describes a potential drug target for Hutchinson-Gilford progeria syndrome that may aid in the development of more effective treatments.

2 Feb 2021

Study examines the link between walnut metabolites and risk of cardiometabolic diseases

Researchers, from the Harvard T.H. Chan School of Public Health in collaboration with investigators from Rovira i Virgili University and the University of Navarra, Spain, used machine learning models, a subset of artificial intelligence, to identify more precisely the components in walnuts that may be responsible for potentially reducing the risk of type 2 diabetes and cardiovascular diseases - two of the leading causes of death in the U.S.

2 Feb 2021

Study shows link between periodontitis and COVID-19 complications

COVID-19 patients are at least three times more likely to experience complications if they also have gum disease, according to research published today in the Journal of Clinical Periodontology, the official publication of the European Federation of Periodontology.

2 Feb 2021

Iron release can be detrimental to the heart, study suggests

A process that releases iron in response to stress may contribute to heart failure, and blocking this process could be a way of protecting the heart, suggests a study in mice published today in eLife.

2 Feb 2021

Study shows safety and effectiveness of two recommended ICU sedatives

Sedative medications used in intensive care are associated with increased delirium, which is in turn connected with higher medical costs and greater risk of death and ICU-related dementia.

2 Feb 2021

ACE2 agonist C21 relieves respiratory difficulty in COVID-19

A new study describes a pilot study on the efficacy of a molecule called C21, which enhances the activity of the angiotensin-converting enzyme 2 (ACE2), the host cell receptor that facilitates viral entry.

2 Feb 2021

Antiviral compound GC-376 shows efficacy against SARS-CoV-2 in vivo

Over the past months, many potential antivirals against SARS-CoV-2 have been identified as deserving further development to target several viral proteins. A new study deals with one such molecule, the viral main protease (Mpro) inhibitor GC-376, and describes its efficacy in inhibiting virus-host interaction.

2 Feb 2021

Lower diagnostic threshold for fever in older people may help detect COVID-19 cases earlier

Researchers have explored heritable factors, age and body mass on temperature variation between humans. One notable finding is that the current threshold for detecting fever in older adults may be too high, precluding the ability to detect COVID-19 early on

2 Feb 2021

Young, Black patients at higher risk of death in the first year after a heart transplant

Young, Black adults are more than twice as likely to die in the first year after a heart transplant when compared to same-age, non-Black heart transplant recipients, according to new research published today in Circulation: Heart Failure, an American Heart Association journal.

2 Feb 2021

Differences in immune response to SARS-CoV-2 determine disease severity, study finds

Researchers investigate host responses to SARS-CoV-2, respiratory syncytial virus (RSV), and influenza virus (IV) in the nasal mucosa in children and adults.

2 Feb 2021

Evidence that Long COVID-19 impacts children

The ongoing coronavirus 2019 (COVID-19) pandemic has caused over one hundred million reported infections, with over 2.23 million deaths worldwide. While most cases of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection are asymptomatic or mild, some patients report long-haul symptoms, often severely debilitating in nature. However, it is unclear how many children are affected similarly.

2 Feb 2021

Study explores merits and risks of bariatric surgery in younger teens

Obesity and its duration are significant risk factors for type 2 diabetes, cardiovascular events, multiple cancers, and decreased quality of life. According to the Centers for Disease Control and Prevention, obesity affects 20.6% of adolescents ages 12-19 in the United States, meaning a potential lifetime of dealing with this condition.

2 Feb 2021

Intensive BP lowering reduces cardiovascular risk in patients exposed to air pollution

Evidence suggests particulate matter is the air pollutant which poses the greatest threat to global health. Studies have shown that exposure to particulate matter smaller than 2.5 microns is associated with acute and chronic elevations in blood pressure (BP) as well as hypertension.

2 Feb 2021

Urinary shedding of spike protein in COVID-19 patients

A team of scientists from the United States has recently revealed that about 25% of people with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection develop renal complications and that the viral spike protein can be detected in the urine samples of these patients. The study is currently available on the medRxiv* preprint server.

1 Feb 2021

By July of 2020, 16.8 million people in the US infected with SARS-CoV-2 and didn’t know it

A seroprevalence study of nearly 10,000 people in the United States in the first six months of the COVID-19 pandemic suggests there were at least five people with undiagnosed disease for every case diagnosed.

1 Feb 2021

Cardiology News and Research

Latest Cardiology News and Research

Evolutionary history reveals the function of fish and human bitter receptors

Prone positioning associated with lower mortality and intubation in COVID-19 patients

Decision-support tool may help clinicians to appropriately treat children with diarrhea

Kids with autism show the biggest drop in physical activity between ages 9 to 13

Study finds increased opioid consumption two years after intensive care

Scientists discover potential drug target for Hutchinson-Gilford progeria syndrome

Study examines the link between walnut metabolites and risk of cardiometabolic diseases

Study shows link between periodontitis and COVID-19 complications

Iron release can be detrimental to the heart, study suggests

Study shows safety and effectiveness of two recommended ICU sedatives

ACE2 agonist C21 relieves respiratory difficulty in COVID-19

Antiviral compound GC-376 shows efficacy against SARS-CoV-2 in vivo

Lower diagnostic threshold for fever in older people may help detect COVID-19 cases earlier

Young, Black patients at higher risk of death in the first year after a heart transplant

Differences in immune response to SARS-CoV-2 determine disease severity, study finds

Evidence that Long COVID-19 impacts children

Study explores merits and risks of bariatric surgery in younger teens

Intensive BP lowering reduces cardiovascular risk in patients exposed to air pollution

Urinary shedding of spike protein in COVID-19 patients

By July of 2020, 16.8 million people in the US infected with SARS-CoV-2 and didn’t know it

Synthetic Biology and the Pursuit of Living Diagnostics

Modular, Scalable, Intelligent: How n6 Is Rethinking NGS Library Prep

Evolving spectrophotometry for modern biopharma workflows

Cardiology News and Research

Latest Cardiology News and Research

Synthetic Biology and the Pursuit of Living Diagnostics

Modular, Scalable, Intelligent: How n6 Is Rethinking NGS Library Prep

Evolving spectrophotometry for modern biopharma workflows

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