immunity News and Research

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Intestinal microbiota offers new prospects for treating celiac disease

Celiac disease is an immune disease of the intestine that affects more than 1% of the population. It is characterised by gluten intolerance that causes inflammation of the gut, abdominal pain and diarrhoea, and can lead to weight loss and deficiencies among patients.

23 Oct 2020

New research may shed light on challenges of developing universal flu vaccine

New research from an immunology team at the University of Chicago may shed light on the challenges of developing a universal flu vaccine that would provide long-lasting and broad protection against influenza viruses.

23 Oct 2020

Researchers develop a novel method to test for COVID-19 antibodies

When Dr. Stephen Smith of Seattle Children's Research Institute came down with muscle aches, gastrointestinal distress and a sudden loss of smell in late February, he suspected he had COVID-19.

23 Oct 2020

Researchers show a simple way to protect transplanted islets from rejection

Type 1 diabetes, or T1D, results from the autoimmune destruction of the insulin-producing cells of the pancreas. People with T1D require exogenous insulin and suffer swings in the levels of glucose in the blood that impact life expectancy and increase risks of cardiovascular disease, neuropathies and kidney failure.

22 Oct 2020

Initial lockdown in France substantially curbed COVID-19, but many remain susceptible to the virus

Now, a new study by researchers at the Santé Publique France conducted seroprevalence estimates in France, one of the countries with high COVID-19 cases in Europe.

22 Oct 2020

Study reveals developmental changes of the immune system during first week of life

Within the womb, a human fetus benefits from the protection of the placenta, limiting their contact with pathogens.

22 Oct 2020

Researchers assess molecular basis of SARS-CoV-2 severity and poor outcomes in lung disease

A recent study published on the preprint server bioRxiv in October 2020 shows that in patients with chronic lung disease, the pattern of gene expression in the different types of cell changes such that the lung epithelium is prepared to tackle SARS-CoV-2 infection. Also, the altered gene programs have an impact on the immune response.

22 Oct 2020

COVID-19 containment measures affecting other seasonal respiratory viruses

A recent study published on the preprint server medRxiv* in October 2020 indicates that so far, the containment measures put in place to prevent the spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have effectively prevented the transmission of many other respiratory viruses.

21 Oct 2020

"Immunological imprinting" could influence antibody response to COVID-19

Researchers in the United States and Spain have shown that prior exposure to seasonal coronaviruses may influence antibody responses to infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the causative agent of coronavirus disease 2019 (COVID-19).

21 Oct 2020

Study analyzes the effect of political factors on COVID-19 vaccine acceptance among the public

If an initial COVID-19 vaccine is about as effective as a flu shot, uptake by the American public may fall far short of the 70% level needed to achieve herd immunity, new Cornell research suggests.

21 Oct 2020

New vaccine targeting toxic Aβ may offer clinical benefit in treating Alzheimer's disease

Our immune system's capacity to mount a well-regulated defense against foreign substances, including toxins, weakens with age and makes vaccines less effective in people over age 65.

20 Oct 2020

Study shows concerning levels of COVID-19 vaccine hesitancy

More than a third of people (34%) in Turkey and one sixth of people (17%) in the UK are 'hesitant' about a COVID-19 vaccine, according to a study by UCL and Dokuz Eylul University in Turkey.

20 Oct 2020

Researchers apply a novel technique to improve understanding of liver disease, immune activation

Human cells are encased by a membrane coated with diverse sugar molecules known as glycans. These glycans play many roles in health and disease, making them important to understand.

20 Oct 2020

Design of an mRNA SARS-CoV-2 vaccine encapsulated in lipid nanoparticles

Now, a new study presented on the preprint server bioRxiv in October 2020 describes the efficient design of an mRNA vaccine against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), based on the use of the viral receptor-binding domain (RBD) mRNA encapsulated in lipid nanoparticles (LNP).

19 Oct 2020

New lab test for detection of SARS-CoV-2 antibodies gives results more quickly than existing assays

Knowing you have developed antibodies against the SARS-CoV-2 virus after recovering from COVID-19 doesn't tell you everything about your immunity.

19 Oct 2020

Immunoglobulin M ACE2 autoantibodies associated with severe COVID-19

As the COVID-19 pandemic progresses with little prospect of immediate relief, a recent study by Johns Hopkins University researchers published on the preprint server medRxiv* in October 2020 discusses the association of Immunoglobulin M (IgM) autoantibodies against the host receptor that binds severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) with severe disease via vascular endothelial damage. This could help develop better therapies and prognostic criteria.

19 Oct 2020

Three new research teams aim to improve therapies for difficult-to-treat pediatric cancers

While incredible progress has been made in advancing pediatric cancer research, critical unmet needs still exist, especially for more aggressive cancers such as neuroblastomas and Ewing sarcoma.

19 Oct 2020

KNAUER subsidiary 'Das Labor. GmbH' produces SARS-CoV-2 antibody rapid tests in Africa

‘KNAUER Wissenschaftliche Geräte GmbH’ and its new subsidiary 'Das Labor. GmbH' produce reliable Corona antibody tests in Sub-Saharan Africa.

From KNAUER Wissenschaftliche Geräte GmbH 19 Oct 2020

NAM announces winners of the inaugural round of Healthy Longevity Catalyst Awards

The National Academy of Medicine, together with seven global collaborators representing nearly 50 countries and territories, today announced the winners of the inaugural round of Healthy Longevity Catalyst Awards.

16 Oct 2020

Scientists receive £265,000 to investigate link between vascular dementia and heart disease

Scientists from the University of Sheffield and University of Manchester have been awarded £265,000 from the British Heart Foundation, to investigate the links between vascular dementia and heart disease, and test whether a drug currently used to treat arthritis could also be used as a treatment for vascular dementia.

16 Oct 2020

immunity News and Research

Intestinal microbiota offers new prospects for treating celiac disease

New research may shed light on challenges of developing universal flu vaccine

Researchers develop a novel method to test for COVID-19 antibodies

Researchers show a simple way to protect transplanted islets from rejection

Initial lockdown in France substantially curbed COVID-19, but many remain susceptible to the virus

Study reveals developmental changes of the immune system during first week of life

Researchers assess molecular basis of SARS-CoV-2 severity and poor outcomes in lung disease

COVID-19 containment measures affecting other seasonal respiratory viruses

"Immunological imprinting" could influence antibody response to COVID-19

Study analyzes the effect of political factors on COVID-19 vaccine acceptance among the public

New vaccine targeting toxic Aβ may offer clinical benefit in treating Alzheimer's disease

Study shows concerning levels of COVID-19 vaccine hesitancy

Researchers apply a novel technique to improve understanding of liver disease, immune activation

Design of an mRNA SARS-CoV-2 vaccine encapsulated in lipid nanoparticles

New lab test for detection of SARS-CoV-2 antibodies gives results more quickly than existing assays

Immunoglobulin M ACE2 autoantibodies associated with severe COVID-19

Three new research teams aim to improve therapies for difficult-to-treat pediatric cancers

KNAUER subsidiary 'Das Labor. GmbH' produces SARS-CoV-2 antibody rapid tests in Africa

NAM announces winners of the inaugural round of Healthy Longevity Catalyst Awards

Scientists receive £265,000 to investigate link between vascular dementia and heart disease

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