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AI model provides a way for rapid COVID-19 testing and detection

COVID-19 and its latest Omicron strains continue to cause infections across the country as well as globally. Serology (blood) and molecular tests are the two most commonly used methods for rapid COVID-19 testing.

13 Dec 2022

Characterization of immune evasion and cell entry for new variants: BQ.1.1, XBB.1, and BR.2.1

In a recent study posted to the medRxiv* preprint server, researchers in Australia and Switzerland evaluated the prevalence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants of concern (VOCs) in community-based settings of the United States (US).

13 Dec 2022

Researchers identify molecular determinants of post-infection long-COVID

In a recent study published in the journal Nature Medicine, researchers presented a transcriptome-wide assessment of blood gene expression changes that occur in acute COVID-19 (coronavirus disease 2019) and are associated with PASC (post-acute sequelae of COVID-19), commonly known as long-COVID.

13 Dec 2022

Health care providers may miss depression symptoms in Black women, study finds

Black women with symptoms of depression more often report sleep disturbances, self-criticism, and irritability than stereotypical symptoms such as depressed mood, according to a new study led by researchers at NYU Rory Meyers College of Nursing and Columbia University School of Nursing.

13 Dec 2022

Extremely hot and cold temperatures linked with higher risk of cardiovascular deaths

Extremely hot and cold temperatures both increased the risk of death among people with cardiovascular diseases, such as ischemic heart disease (heart problems caused by narrowed heart arteries), stroke, heart failure and arrhythmia, according to new research published today in the American Heart Association's flagship journal Circulation.

13 Dec 2022

NIH's All of Us Research Program begins returning personalized health-related DNA results to participants

The National Institutes of Health's All of Us Research Program has begun returning personalized health-related DNA results to more than 155,000 participants, with reports detailing whether participants have an increased risk for specific health conditions and how their body might process certain medications.

13 Dec 2022

New report provides a broad view of the global burden of cardiovascular disease

Cardiovascular disease (CVD) remains the leading cause of death across the globe, according to a new "almanac"-style special issue of the Journal of the American College of Cardiology.

13 Dec 2022

Virginia Tech researchers receive three grants to study the effects of ultra-processed foods

Scientists in the Virginia Tech College of Agriculture and Life Sciences are investigating the effects of ultra-processed foods on the human body using a variety of research tools.

13 Dec 2022

'Cellular glue' opens the door to building tissues and organs

Researchers at UC San Francisco have engineered molecules that act like "cellular glue," allowing them to direct in precise fashion how cells bond with each other.

13 Dec 2022

Study suggests persistent inflammatory response triggered by SARS-CoV-2 may be responsible for observed sequelae in PASC patients

Researchers assessed the association of enhanced migratory or activated CD8+ T cell and reduced avidity reactive cellular response due to post-acute COVID-19 syndrome (PASC).

13 Dec 2022

Targeted therapies and novel drug combinations show promise for the treatment of multiple leukemias

Researchers from The University of Texas MD Anderson Cancer Center are presenting compelling findings from three clinical trials at the 2022 American Society of Hematology Annual Meeting.

13 Dec 2022

Study discovers link between a lesser-known hormone and lipid levels in midlife women

Step aside estrogen. Scientists at the University of Pittsburgh have discovered a predictor of blood lipid -; or cholesterol -; status for midlife women that may be key to understanding how hormone replacement therapy contributes to heart health.

12 Dec 2022

Individuals with depression less likely to adhere to medications following percutaneous coronary intervention

Patients diagnosed with depression were less likely to adhere to essential medical therapies following percutaneous coronary intervention (PCI) than those without depression, according to a new study published in JAMA Network Open by researchers at the University of Pittsburgh School of Medicine.

12 Dec 2022

Scientists use single-cell multi-omics data to map disease regulatory circuits

Researchers apply MAGICAL for the identification of modulated host response regulatory circuits in response to Staphylococcus aureus.

12 Dec 2022

How human cell atlases provide the missing links between genes, diseases and therapies

A Nature Medicine journal perspective article describes the potential of cell atlases in shaping the future of medicine. Providing the missing link between genes and diseases, single-cell atlases make it possible to develop more precise and specific diagnostic tools by understanding the mechanisms of complex diseases.

12 Dec 2022

Novel wearable device can monitor physiological parameters associated with heart failure in real-time

There are about 64 million cases of heart failure worldwide. According to the American Heart Association, 6.2 million adults in the United States have heart failure and that number is estimated to increase to 8 million by 2030.

12 Dec 2022

Novel drug shows early potential in combating multiple myeloma

A first-of-its-kind drug known as modakafusp alfa has shown early potential in combating multiple myeloma, a form of bone marrow cancer, in a study presented by researchers from the University of Pennsylvania's Abramson Cancer Center at the 2022 American Society of Hematology Annual Meeting (Abstract 565).

12 Dec 2022

Simplified treatment regimen results in dramatic decrease in early deaths from acute promyelocytic leukemia

The use of a simplified treatment regimen by oncologists, along with management recommendations and 24/7 support provided by a limited and dedicated group of academic disease experts, resulted in a dramatic decrease in early deaths from acute promyelocytic leukemia (APL).

12 Dec 2022

Many genetic disorders respond well to specialized gene therapy

When the normal DNA sequence in an individual changes or mutates it can cause disease. The mutation may involve multiple genes and may be caused by environmental factors, or there may be chromosomal defects that are harmful at birth, in infancy or environment at a later stage.

12 Dec 2022

Study provides new insights for the future development of oral insulin pill

WEHI researchers in Melbourne have answered a 100-year-old question in diabetes research: can a molecule different to insulin have the same effect? The findings provide important insights for the future development of an oral insulin pill.

12 Dec 2022

Blood News and Research

AI model provides a way for rapid COVID-19 testing and detection

Characterization of immune evasion and cell entry for new variants: BQ.1.1, XBB.1, and BR.2.1

Researchers identify molecular determinants of post-infection long-COVID

Health care providers may miss depression symptoms in Black women, study finds

Extremely hot and cold temperatures linked with higher risk of cardiovascular deaths

NIH's All of Us Research Program begins returning personalized health-related DNA results to participants

New report provides a broad view of the global burden of cardiovascular disease

Virginia Tech researchers receive three grants to study the effects of ultra-processed foods

'Cellular glue' opens the door to building tissues and organs

Study suggests persistent inflammatory response triggered by SARS-CoV-2 may be responsible for observed sequelae in PASC patients

Targeted therapies and novel drug combinations show promise for the treatment of multiple leukemias

Study discovers link between a lesser-known hormone and lipid levels in midlife women

Individuals with depression less likely to adhere to medications following percutaneous coronary intervention

Scientists use single-cell multi-omics data to map disease regulatory circuits

How human cell atlases provide the missing links between genes, diseases and therapies

Novel wearable device can monitor physiological parameters associated with heart failure in real-time

Novel drug shows early potential in combating multiple myeloma

Simplified treatment regimen results in dramatic decrease in early deaths from acute promyelocytic leukemia

Many genetic disorders respond well to specialized gene therapy

Study provides new insights for the future development of oral insulin pill

Decoding Cannabis: Differentiating Hemp and Marijuana

Deciphering the Microbiome with The Microsetta Initiative

Leveraging the power of automation to boost research

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