Virus News and Research

Latest Virus News and Research

Multiple sclerosis: Immune cell invasion enabled by blood-brain barrier breakdown

Blood-brain barrier breakdown in multiple sclerosis leads to immune cell infiltration into the central nervous system. Antigen presentation at the barrier promotes CD8+ T cell entry, triggering focal breakdown and hindering their invasion.

4 Jun 2023

Study finds surprising similarities in COVID-19 mortality rates between certain U.S. states and Canadian provinces

While the overall mortality rates -; the number of deaths per 100,000 people -; during the early stages of the COVID-19 pandemic were higher in the United States compared to Canada, a new study at the University of Missouri finds some surprising similarities in mortality rates between certain U.S. states and Canadian provinces.

2 Jun 2023

Experts find remnants of ancient RNA viruses embedded inside reef-building corals

An international team of marine biologists has discovered the remnants of ancient RNA viruses embedded in the DNA of symbiotic organisms living inside reef-building corals.

2 Jun 2023

Scientists investigate how immune system's T cells could fight many coronaviruses at once

Scientists at La Jolla Institute for Immunology (LJI) are investigating how the immune system's T cells react to a wide variety of coronaviruses, ranging from SARS to common cold coronaviruses.

1 Jun 2023

St. Jude researchers discover NLRP12 as a direct bridge from hemolysis to inflammatory disease

Infections and other diseases can cause red blood cells to rupture, releasing the oxygen-binding molecule hemoglobin, which breaks down into heme.

1 Jun 2023

Artificial viral vectors constructed from bacteriophage T4 show promise for advanced gene delivery

Research presents an assembly-line approach using bacteriophage T4 components to construct artificial viral vectors (AVVs). These AVVs have the potential to revolutionize gene therapies and personalized medicine by enabling the efficient delivery of biomolecules for molecular repairs and genome remodeling.

1 Jun 2023

Unique combination of intestinal bacteria in Japanese centenarians may be the key to long life

We are pursuing the dream of eternal life. We fast to stay healthy. And each year, we spend billions of kroner on treatment to make sure we stay alive. But some people turn 100 years old all by themselves. Why is that?

31 May 2023

Wastewater data unveils underreported Mpox cases in Texas

A recent study characterizes the analytical sensitivity of three assays used to detect MPXV in wastewater samples.

31 May 2023

Study: 1 in 6 unvaccinated individuals still experiencing covid-19 effects up to two years after infection

Around 1 in 6 unvaccinated individuals say they are still experiencing health effects of covid-19 up to two years after infection, finds a study from Switzerland published by The BMJ today.

31 May 2023

New variants of human metapneumovirus surge in Spain post-COVID, highlighting evolution and impact

Investigating Human metapneumovirus (HMPV) prevalence, genetic diversity, and evolution in respiratory tract infections (RTIs) for better understanding and management.

31 May 2023

Spike in childhood human metapneumovirus infections in Western Australia linked to reduced COVID-19 measures

Researchers investigated the prevalence of human metapneumovirus through 2020 considering the implementation of NPIs due to the COVID-19 pandemic.

31 May 2023

Scientists develop new immuno-therapeutic approach to target brain metastatic melanomas

Acting as a team, twin stem cells activate the immune system to suppress tumor growth and prolong survival in representative preclinical models.

31 May 2023

UNIGE researchers identify how the influenza A virus manages to penetrate host cells

Influenza epidemics, caused by influenza A or B viruses, result in acute respiratory infection. They kill half a million people worldwide every year.

31 May 2023

The immunopathology of post-acute sequelae of SARS-CoV-2 infection: highlighting the knowledge gaps

The immunopathology of post-acute sequelae of SARS-CoV-2 infection (PASC).

31 May 2023

Mpox incidence across rural and urban areas in the US

Researchers explored the differences in rural and urban mpox incidence in the United States (US).

31 May 2023

North American arrival of A(H5N1) influenza raises concerns of potential pandemic outbreak

Rapid global expansion of highly pathogenic avian influenza A(H5N1) viruses in 2021, including reassortment with North American strains, highlights the need for proactive measures to combat their spread and mitigate the risk of a potential pandemic originating from these reassortants.

31 May 2023

Experimental decoy provides long-term protection from SARS-Cov-2 infection

An experimental "decoy" provided long-term protection from infection by the pandemic virus in mice, a new study finds.

30 May 2023

Genetic change supercharged spread and severity of epizootic H5N1 avian influenza virus

St. Jude Children's Research Hospital scientists discovered how the current epizootic H5N1 avian influenza virus (bird flu) gained new genes and greater virulence as it spread west.

30 May 2023

New method may help identify the essential ingredients for making an effective HIV vaccine

Since it was identified in 1984 as the cause of Acquired Immune Deficiency Syndrome (AIDS), the human immunodeficiency virus (HIV) has infected more than 80 million people and been responsible for some 40 million deaths worldwide, according to the World Health Organization (WHO).

30 May 2023

Researchers investigate whether COVID-19 lockdowns and vaccinations are complements or substitutes

Worldwide, one of the initial responses to the COVID-19 virus was locking down parts of the economy to reduce social interactions and the virus's spread.

30 May 2023

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Virus News and Research

Latest Virus News and Research

Multiple sclerosis: Immune cell invasion enabled by blood-brain barrier breakdown

Study finds surprising similarities in COVID-19 mortality rates between certain U.S. states and Canadian provinces

Experts find remnants of ancient RNA viruses embedded inside reef-building corals

Scientists investigate how immune system's T cells could fight many coronaviruses at once

St. Jude researchers discover NLRP12 as a direct bridge from hemolysis to inflammatory disease

Artificial viral vectors constructed from bacteriophage T4 show promise for advanced gene delivery

Unique combination of intestinal bacteria in Japanese centenarians may be the key to long life

Wastewater data unveils underreported Mpox cases in Texas

Study: 1 in 6 unvaccinated individuals still experiencing covid-19 effects up to two years after infection

New variants of human metapneumovirus surge in Spain post-COVID, highlighting evolution and impact

Spike in childhood human metapneumovirus infections in Western Australia linked to reduced COVID-19 measures

Scientists develop new immuno-therapeutic approach to target brain metastatic melanomas

UNIGE researchers identify how the influenza A virus manages to penetrate host cells

The immunopathology of post-acute sequelae of SARS-CoV-2 infection: highlighting the knowledge gaps

Mpox incidence across rural and urban areas in the US

North American arrival of A(H5N1) influenza raises concerns of potential pandemic outbreak

Experimental decoy provides long-term protection from SARS-Cov-2 infection

Genetic change supercharged spread and severity of epizootic H5N1 avian influenza virus

New method may help identify the essential ingredients for making an effective HIV vaccine

Researchers investigate whether COVID-19 lockdowns and vaccinations are complements or substitutes

A new way of characterising biomolecules eBook

Clue's CEO Rhiannon White on the Future of Femtech and PCOS

Freezing Point Osmometry in Life Science Applications

Precision in every drop: Inside Hamilton’s syringe technology

Virus News and Research

Latest Virus News and Research

A new way of characterising biomolecules eBook

Clue's CEO Rhiannon White on the Future of Femtech and PCOS

Freezing Point Osmometry in Life Science Applications

Precision in every drop: Inside Hamilton’s syringe technology

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