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Increasing activity levels may reduce the likelihood of heart attacks and strokes

Elevated blood pressure, high cholesterol and diabetes increase the risk of heart disease. But a large study today reveals that in people with these conditions, increasing activity levels is associated with a reduced likelihood of heart events and mortality.

19 Apr 2021

Research says benefits of continuing immunization of front-line workers in BC with AstraZeneca vaccine far outweigh risks

A recent study by researchers at the University of British Columbia (B.C.) shows that the benefits of continuing the COVID-19 vaccine of front-line workers with the AstraZeneca vaccine outweigh the increased risk of prothrombotic thrombocytopenia.

19 Apr 2021

Study reveals new clues to sex differences in autism

It is well established that autism occurs much more frequently in boys than in girls, and that girls seem to have a greater resilience to developing the condition. It has been unclear, however, why that is.

19 Apr 2021

USP7 inhibitors could increase the anticancer effects of CDK1 compounds in cancer patients

Understanding the components that control cell division is fundamental to understanding how life works and how alterations in this delicate process can cause diseases such as cancer.

19 Apr 2021

U.S. vaccinates 131 million Americans against SARS-CoV-2

The country has jabbed over 131 million Americans (39.5% of the Total Population), including over 84 million who have been fully vaccinated (25.4%% of the Total Population).

19 Apr 2021

Obesity, hypertension and smoking linked to lower vaccine-induced antibody production against SARS-CoV-2

In a recent study posted to the medRxiv preprint server, a research group from Italy has demonstrated that the antibody response can be blunted in subjects with certain risk factors shortly after the second dose of mRNA vaccine against the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

18 Apr 2021

Research looks at SARS-CoV-2 transmission from people to pets

A large team of researchers from the US demonstrated that pets with the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) likely acquired the putative virus from humans. This suggests that human-animal infection may actually occur much more frequently than previously thought – implying that infected individuals should limit their contact with animals.

18 Apr 2021

Novel mRNA delivery vehicle provides alternative to LNPs for SARS-CoV-2 vaccines

Researchers in the United States have developed an alternative messenger RNA (mRNA) delivery platform to the lipid nanoparticles that are currently used in vaccines against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the agent that causes coronavirus disease 2019 (COVID-19).

18 Apr 2021

Overwhelming evidence SARS-CoV-2 is airborne

Researchers in the United States, UK, and Canada have published a commentary challenging the suggestion that the transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) may not be airborne.

18 Apr 2021

Studies suggest mRNA COVID-19 vaccine may have reduced efficacy in patients with blood cancer

Two new studies published in Blood suggest that the mRNA COVID-19 vaccine may have reduced efficacy in individuals with chronic lymphocytic leukemia (CLL) and multiple myeloma, two types of blood cancer.

17 Apr 2021

Past COVID-19 infection does not completely protect against reinfection in young people

Although antibodies induced by SARS-CoV-2 infection are largely protective, they do not completely protect against reinfection in young people, as evidenced through a longitudinal, prospective study of more than 3,000 young, healthy members of the US Marines Corps conducted by researchers at the Icahn School of Medicine at Mount Sinai and the Naval Medical Research Center, published April 15 in The Lancet Respiratory Medicine.

17 Apr 2021

Study sheds light on how tau aggregates promote Alzheimer’s disease

Look deep inside the brain of someone with Alzheimer's disease, most forms of dementia or the concussion-related syndrome known as chronic traumatic encephalopathy (CTE) and you'll find a common suspected culprit: stringy, hairball-like tangles of a protein called tau.

17 Apr 2021

Racial and ethnic minorities living in rural areas have greater risk for COVID-19 deaths

While Black, Hispanic, Latino, Indigenous, Asian and Pacific Islander people are more likely to die of COVID-19 than white people nationwide, a recent study from Oregon State University found the risk was even greater for racial and ethnic minority groups living in rural areas compared with urban areas.

17 Apr 2021

Experimental antiviral drug for COVID-19 shows effectiveness in hamster models

The experimental antiviral drug MK-4482 significantly decreased levels of virus and disease damage in the lungs of hamsters treated for SARS-CoV-2 infection, according to a new study from National Institutes of Health scientists.

17 Apr 2021

Study highlights the importance of mask fit when double masking to protect against COVID-19

A study published today in JAMA Internal Medicine shows that wearing two face coverings can nearly double the effectiveness of filtering out SARS-CoV-2-sized particles, preventing them from reaching the wearer's nose and mouth and causing COVID-19.

17 Apr 2021

SARS-CoV-2 does not directly infect the brain but can inflict neurological damage

SARS-CoV-2, the virus that causes COVID-19, likely does not directly infect the brain but can still inflict significant neurological damage, according to a new study from neuropathologists, neurologists, and neuroradiologists at Columbia University Vagelos College of Physicians and Surgeons.

17 Apr 2021

Medical Research News

Increasing activity levels may reduce the likelihood of heart attacks and strokes

Research says benefits of continuing immunization of front-line workers in BC with AstraZeneca vaccine far outweigh risks

Study reveals new clues to sex differences in autism

USP7 inhibitors could increase the anticancer effects of CDK1 compounds in cancer patients

U.S. vaccinates 131 million Americans against SARS-CoV-2

Obesity, hypertension and smoking linked to lower vaccine-induced antibody production against SARS-CoV-2

Research looks at SARS-CoV-2 transmission from people to pets

Novel mRNA delivery vehicle provides alternative to LNPs for SARS-CoV-2 vaccines

Overwhelming evidence SARS-CoV-2 is airborne

Studies suggest mRNA COVID-19 vaccine may have reduced efficacy in patients with blood cancer

Past COVID-19 infection does not completely protect against reinfection in young people

Study sheds light on how tau aggregates promote Alzheimer’s disease

Racial and ethnic minorities living in rural areas have greater risk for COVID-19 deaths

Experimental antiviral drug for COVID-19 shows effectiveness in hamster models

Study highlights the importance of mask fit when double masking to protect against COVID-19

SARS-CoV-2 does not directly infect the brain but can inflict neurological damage

Exposure to silica dust at work may increase risk of autoimmune rheumatic diseases

Novel PET tracer is safe and can clearly identify early stages of rheumatoid arthritis

Study sheds light on how autism manifests in the brains of girls

Novel PET radiopharmaceutical shows promising results in first-in-humans study

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

Membrane proteins in focus: Turning high-risk targets into routine workflows

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