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The origins, breadth, and resolution of autoreactivity in severe COVID-19

Researchers assessed naïve B cells and autoreactivity in severe COVID-19.

2 Sep 2022

High consumption of ultra-processed foods linked to increased risk of colorectal cancer in men

For many Americans, the convenience of pre-cooked and instant meals may make it easy to overlook the less-than-ideal nutritional information, but a team led by researchers at Tufts University and Harvard University hope that will change after recently discovering a link between the high consumption of ultra-processed foods and an increased risk of colorectal cancer.

1 Sep 2022

Moffitt study uses computer modeling to demonstrate the impact of skin homeostasis on driver and passenger mutations

All normal human tissues acquire mutations over time. Some of these mutations may be driver mutations that promote the development of cancer through increased proliferation and survival, while other mutations may be neutral passenger mutations that have no impact on cancer development.

30 Aug 2022

Brain activity patterns during sleep shed light on the neurobiology behind 22q11.2 Deletion Syndrome

The brain activity patterns during sleep shed light on the neurobiology behind a genetic condition called 22q11.2 Deletion Syndrome (22q11.2DS) and could be used as a biomarker to detect the onset of neuropsychiatric disorders in people with 22q11.2DS.

30 Aug 2022

Genetic screening before pregnancy detects the risk in 44% of couples

Are would-be parents carrying a genetic risk of serious illnesses that they could potentially pass on to their children? In the USA, doctors recommend that couples have genetic screening before trying to conceive.

30 Aug 2022

Relapse of COVID-19 symptoms and SARS-CoV-2 viral load following nirmatrelvir/ritonavir treatment

Researchers reported rapid relapse of COVID-19 symptoms following the administration of nirmatrelvir/ritonavir in adults.

30 Aug 2022

Gay, and bisexual men changing sexual behavior to reduce risk of monkeypox

A study conducted by scientists from the US Centers for Disease Control and Prevention (CDC) indicates that reducing one-time sexual partnerships among gay, bisexual, and other men who have sex with men can significantly reduce the transmission of the monkeypox virus.

29 Aug 2022

Study moves one step closer to providing a more efficient treatment for age-related memory loss

According to the Alzheimer's Association, an estimated 6.5 million Americans aged 65 and older are living with Alzheimer's in 2022. That figure is predicted to nearly double by 2050.

29 Aug 2022

Implanted brain-stimulating device disrupts craving-related signals and reduces bingeing episodes

A small device that detects food craving-related brain activity in a key brain region, and responds by electrically stimulating that region, has shown promise in a pilot clinical trial in two patients with loss-of-control binge eating disorder (BED), according to researchers at the Perelman School of Medicine at the University of Pennsylvania.

29 Aug 2022

Performing moderate or vigorous physical activity may lower the risk of heart failure

A six-year analysis of more than 94,000 adults in the U.K. Biobank with no history of heart failure at enrollment has found that engaging in moderate or vigorous physical activity may lower the risk of developing heart failure, according to new research published today in the American Heart Association's flagship journal Circulation.

29 Aug 2022

Herpesvirus-6 and Epstein–Barr virus reactivation across acute SARS-CoV-2 patients

In a new story, scientists explored human herpesvirus-6 (HHV-6) and Epstein–Barr virus (EBV) reactivation among acute coronavirus disease 2019 (COVID-19) patients.

29 Aug 2022

Protection against SARS-CoV-2 reinfections in the Qatari population

Researchers evaluated protection against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) reinfection.

29 Aug 2022

High-throughput proteomics reveals pregnancy-specific responses to COVID-19

Researchers evaluated pregnancy-specific responses to SARS-CoV-2 infection.

29 Aug 2022

How does the maternal immune response balance SARS-CoV-2 antiviral responses with transplacental transfer of protection to the fetus?

Researchers found that in SARS-CoV-2 maternal infection, the balance between antiviral response and transplacental transfer of humoral and cellular protection relies on maternal IL-6 and IL10.

29 Aug 2022

Research characterizes clinical and epidemiologic features of SARS-CoV-2 in pets

Researchers analyze the clinical and epidemiological features of SARS-CoV-2 infection in dogs and cats in the United States.

28 Aug 2022

Trial shows superiority of AI in assessing cardiac function to sonographer assessment

In patients undergoing echocardiographic evaluation of cardiac function, preliminary assessment by artificial intelligence (AI) is superior to initial sonographer assessment, according to late breaking research presented in a Hot Line session today at ESC Congress 2022.

28 Aug 2022

Frequency News and Research

The origins, breadth, and resolution of autoreactivity in severe COVID-19

High consumption of ultra-processed foods linked to increased risk of colorectal cancer in men

Moffitt study uses computer modeling to demonstrate the impact of skin homeostasis on driver and passenger mutations

Brain activity patterns during sleep shed light on the neurobiology behind 22q11.2 Deletion Syndrome

Genetic screening before pregnancy detects the risk in 44% of couples

Relapse of COVID-19 symptoms and SARS-CoV-2 viral load following nirmatrelvir/ritonavir treatment

Gay, and bisexual men changing sexual behavior to reduce risk of monkeypox

Study moves one step closer to providing a more efficient treatment for age-related memory loss

Implanted brain-stimulating device disrupts craving-related signals and reduces bingeing episodes

Performing moderate or vigorous physical activity may lower the risk of heart failure

Herpesvirus-6 and Epstein–Barr virus reactivation across acute SARS-CoV-2 patients

Protection against SARS-CoV-2 reinfections in the Qatari population

High-throughput proteomics reveals pregnancy-specific responses to COVID-19

How does the maternal immune response balance SARS-CoV-2 antiviral responses with transplacental transfer of protection to the fetus?

Research characterizes clinical and epidemiologic features of SARS-CoV-2 in pets

Trial shows superiority of AI in assessing cardiac function to sonographer assessment

New advice aims to reduce the cardiac side effects of cancer treatment

Selective planting between roads and playgrounds can cut air pollution reaching school children

Brain stimulation improves memory function in older adults

Facial recognition algorithms show genetic similarities in genetically unrelated look-alike humans

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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