Blood Pressure News and Research

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Blood Pressure is the force of circulating blood on the walls of the arteries. Blood pressure is taken using two measurements: systolic (measured when the heart beats, when blood pressure is at its highest) and diastolic (measured between heart beats, when blood pressure is at its lowest). Blood pressure is written with the systolic blood pressure first, followed by the diastolic blood pressure (for example 120/80).

SARS-CoV-2 a dagger to the aging heart

Researchers in Europe have shown that genes involved in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection are expressed to a higher degree in older heart muscle cells (cardiomyocytes) than they are in younger cardiomyocytes.

9 Jul 2020

Could Trump’s push to undo the ACA cause problems for COVID survivors? Biden thinks so.

The same day the Trump administration reaffirmed its support of a lawsuit that would invalidate all of the Affordable Care Act, Joe Biden sharply warned that the suit endangers millions of Americans.

9 Jul 2020

Researchers identify factor that regulates the abnormal growth of heart

The human heart is like a sponge, able to expand and grow, increasing its capacity to take up blood. In theory, an enlarged heart can also squeeze out more blood, with more power, than an average-sized heart. But in reality, for most people, this growth - known as cardiac hypertrophy - is abnormal and signals trouble.

9 Jul 2020

New grant added to Stroke Foundation’s research program

A new research grant, focused on stopping stroke before it happens, has been added to the Stroke Foundation’s well-established research program.

9 Jul 2020

Texas A&M researchers are developing a wrist-worn system to monitor blood pressure during sleep

High blood pressure is the single biggest risk factor for heart disease, stroke and other health problems. The only way to know if you're at risk is to have it checked often.

8 Jul 2020

COVID cuts a lethal path through San Quentin’s death row

The old men live in cramped spaces and breathe the same ventilated air. Many are frail, laboring with heart disease, liver and prostate cancer, tuberculosis, dementia. And now, with the coronavirus advancing through their ranks, they are falling one after the next.

8 Jul 2020

Study suggests natural UV radiation protects against coronavirus

A new study by scientists at the University of Edinburgh and published on the preprint server medRxiv* in July 2020 suggests an interesting link between ultraviolet A radiation and deaths due to COVID-19. While this is an observational study, which means that direct inferences cannot be drawn from this finding, it does, however, suggest better strategies for reducing the death rate due to COVID-19.

8 Jul 2020

Risk of severe COVID-19 in ~50 kb genomic segment inherited from Neanderthals

Researchers have found that a small fragment of the genetic code that has been inherited by modern humans from Neanderthals could carry the secret of why some people succumb to a severe form of COVID-19 requiring hospitalization, while others recover.

7 Jul 2020

Study explores the role of gut Piezo1 in sensing of bacterial RNA

In a new study published in Cell, "RNA sensing by gut Piezo1 is essential for systemic serotonin synthesis", a research team led by Kenta Maruyama M.D., Ph.D. from National Institute for Physiological Sciences explored the role of Piezo1, a mechano-sensing receptor, in the sensing of bacterial RNA.

7 Jul 2020

Early life BMI linked to cardiovascular disease signs at 11-12 years

Toddlers who were obese or overweight show concerning signs of cardiovascular disease at 11-12 years of age, according to a new study led by the Murdoch Children's Research Institute (MCRI).

7 Jul 2020

Boosting manganese levels during pregnancy could potentially reduce preeclampsia risk

An analysis of data from more than 1,300 women followed prospectively through pregnancy found that women with lower levels of the essential mineral manganese in early pregnancy were more likely to develop the serious high blood pressure syndrome called preeclampsia in late pregnancy, according to a new study led by researchers from Johns Hopkins Bloomberg School of Public Health.

7 Jul 2020

7 in 10 U.S. adults worry poor health will limit their life experiences, survey finds

Seven in 10 U.S. adults worry poor health will prevent them from doing all the things they'd like to do in life, according to a new survey from the American Heart Association and American Diabetes Association.

7 Jul 2020

Extra weight gain during lockdown could have significant health implications, cardiologist warns

Many more of us could have diabetes and high blood pressure if we don't lose the extra weight we've put on during lockdown, a renowned cardiologist at Keele University has warned.

7 Jul 2020

Study shows how non-alcoholic fatty liver disease causes Alzheimer's-like neuroinflammation

Research from University of South Carolina associate professor Saurabh Chatterjee's laboratory in Environmental Health Sciences, Arnold School of Public Health, and led by Ayan Mondal, a postdoctoral researcher from the same lab, has revealed the cause behind the previously established link between non-alcoholic fatty liver disease (i.e., NAFLD, recently reclassified as metabolic associated fatty liver disease or MAFLD) and neurological problems.

6 Jul 2020

Study results do not show benefit of proteomic analysis for detecting diabetic nephropathy

One of the consequences of diabetes mellitus, particularly if accompanied by high blood pressure (hypertension), can be a chronic kidney disease (diabetic nephropathy), which can lead to permanent failure of the kidneys (end-stage renal disease).

6 Jul 2020

Short, frequent walks in blue spaces may have a positive effect on well-being and mood

Short, frequent walks in blue spaces--areas that prominently feature water, such as beaches, lakes, rivers or fountains--may have a positive effect on people's well-being and mood, according to a new study led by the Barcelona Institute for Global Health, a center supported by the "la Caixa" Foundation.

6 Jul 2020

BU researchers develop new method to better understand cell communication

Researchers from Boston University School of Medicine have developed and implemented a new way to better understand how human cells communicate with each other, how this communication is disrupted in human diseases and how this can be corrected pharmacologically.

6 Jul 2020

Blood Pressure News and Research

Further Reading

SARS-CoV-2 a dagger to the aging heart

Could Trump’s push to undo the ACA cause problems for COVID survivors? Biden thinks so.

Researchers identify factor that regulates the abnormal growth of heart

New grant added to Stroke Foundation’s research program

Texas A&M researchers are developing a wrist-worn system to monitor blood pressure during sleep

COVID cuts a lethal path through San Quentin’s death row

Study suggests natural UV radiation protects against coronavirus

Risk of severe COVID-19 in ~50 kb genomic segment inherited from Neanderthals

Study explores the role of gut Piezo1 in sensing of bacterial RNA

Early life BMI linked to cardiovascular disease signs at 11-12 years

Boosting manganese levels during pregnancy could potentially reduce preeclampsia risk

7 in 10 U.S. adults worry poor health will limit their life experiences, survey finds

Extra weight gain during lockdown could have significant health implications, cardiologist warns

Study shows how non-alcoholic fatty liver disease causes Alzheimer's-like neuroinflammation

Study results do not show benefit of proteomic analysis for detecting diabetic nephropathy

Short, frequent walks in blue spaces may have a positive effect on well-being and mood

BU researchers develop new method to better understand cell communication

COVID-19 complications may be associated with von Willebrand factor in the blood

Study: Hypertension medications can also reduce risk of colorectal cancer

Asthma does not appear to increase the risk of COVID-19, shows study

Leveraging the power of automation to boost research

Automating research - solutions and best practices

How can microdialysis benefit drug development

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