Immune Response News and Research

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Scientists create new tool to study the genetic underpinnings of brain disorders

Scientists at the UNC School of Medicine and colleagues created a new computational tool called H-MAGMA to study the genetic underpinnings of nine brain disorders, including the identification of new genes associated with each disorder.

9 Mar 2020

New sepsis intervention enhances the body's bacteria-capturing neutrophil extracellular traps

Researchers at Children's Hospital of Philadelphia have developed a novel treatment for sepsis - one of the leading causes of hospital death - that enhances the body's bacteria-capturing neutrophil extracellular traps so that they more effectively capture infectious bacteria, resist degradation, and improve sepsis outcomes and survival.

5 Mar 2020

New type of adoptive cell therapy could target prostate and pancreatic cancers in humans

In experiments with mice, researchers at the Johns Hopkins Kimmel Cancer Center say they have slowed the growth of transplanted human prostate and pancreatic cancer cells by introducing bone marrow cells with a specific gene deletion to induce a novel immune response.

5 Mar 2020

How do cells protect themselves from viruses?

Amid the coronavirus outbreak that is wreaking havoc across the globe, it is essential to know how the cells of the body evade infection from viruses. A team of scientists has explained the mechanism that takes place in case a virus penetrates the body.

4 Mar 2020

UAB research reveals hydrogen sulfide as new culprit for deadly tuberculosis

A new culprit -- hydrogen sulfide -- has been found for the deadly infectious disease tuberculosis. Hydrogen sulfide gas is known for its rotten egg smell, yet it has normal physiological roles in the human body to communicate among cells.

3 Mar 2020

Density of immune cells could accurately predict survival in patients with stage III colon cancer

The density of immune cells, called tumor infiltrating lymphocytes, when combined with analysis of tumor budding may serve as a method to more accurately predict survival in patients with stage III colon cancer.

3 Mar 2020

Visceral fat gives signal to the brain that damages cognition

Excessive weight around our middle gives our brain's resident immune cells heavy exposure to a signal that turns them against us, setting in motion a crescendo of inflammation that damages cognition, scientists say.

3 Mar 2020

New direct-acting antiviral therapies effectively target Hepatitis C virus

New direct-acting antiviral therapies are highly effective at eliminating the Hepatitis C virus infection, according to a systematic evidence review by researchers at Oregon Health & Science University.

2 Mar 2020

Tapping pre-existing immunity to enhance therapeutic cancer treatment

A new research from the University of Helsinki showed for the first time how the pre-immunization acquired through common childhood vaccines can be used to enhance therapeutic cancer treatment.

2 Mar 2020

Nursing home outbreak spotlights coronavirus risk in elder care facilities

An outbreak of coronavirus disease in a nursing home near Seattle is prompting urgent calls for precautionary tactics at America's elder care facilities, where residents are at heightened risk of serious complications from the illness because of the dual threat of age and close living conditions.

2 Mar 2020

Certain drugs can reduce epilepsy risk following traumatic brain injury

A research team led by a scientist at the University of California, Riverside, has found that brains treated with certain drugs within a few days of an injury have a dramatically reduced risk of developing epilepsy later in life.

28 Feb 2020

Pre-operative immunotherapy can elicit an immune response that shrinks oral cancers

A new clinical trial suggests that immunotherapy given before other treatments for oral cavity cancers can elicit an immune response that shrinks tumors, which could provide long-term benefit for patients.

27 Feb 2020

HKUST scientists provide leads for guiding research towards COVID-19 vaccine development

A team of scientists at the Hong Kong University of Science and Technology (HKUST) has recently made an important discovery in identifying a set of potential vaccine targets for the SARS-CoV-2 coronavirus, providing crucial leads for guiding experimental efforts towards the vaccine development against the novel pneumonia (COVID-19) caused by the virus.

26 Feb 2020

Study sheds new light on the immune system’s ability to deal with co-infection

The body’s immune response to fungal infections changes when a patient is also infected by a virus, according to new research which investigated the two types of infection together for the first time.

26 Feb 2020

Aggressive cancers set up a structural framework to keep the immune system at bay

Aggressive colorectal cancers set up an interactive network of checkpoints to keep the immune system at bay, scientists report.

26 Feb 2020

Researchers identify mechanisms underlying immunotherapy-associated tuberculosis

Researchers at the University of Southampton have identified how new checkpoint inhibitor treatments for cancer can activate tuberculosis in some patients.

24 Feb 2020

Scientific breakthrough provides insights into basic mechanisms of allergic reactions

An international research team has been able to describe the overall structure of the antibody type IgE, which is the key molecule in allergic diseases.

24 Feb 2020

DNA topological problems may cause lymphoma, study shows

Researchers from the Spanish National Cancer Research Centre, Madrid, and the Andalusian Molecular Biology and Regenerative Medicine Centre, Seville, published today a paper in Nature Communications that shows that DNA topological problems may cause endogenous DNA breaks that have a causal relationship with cancer.

24 Feb 2020

Harvard scientists will join forces with Chinese colleagues on coronavirus research

Since its identification in December, the novel coronavirus has quickly evolved into a global threat, taking a toll on human health, overwhelming vulnerable health care systems and destabilizing economies worldwide.

24 Feb 2020

Using newly discovered immune cell type to fight pancreatic cancer

Immunotherapy is showing great promise for treating cancer. But so far, this approach has been effective in only about 20% of all cancers. To advance those results, researchers are looking for new ways to mobilize the immune system to destroy tumors.

23 Feb 2020

Immune Response News and Research

Scientists create new tool to study the genetic underpinnings of brain disorders

New sepsis intervention enhances the body's bacteria-capturing neutrophil extracellular traps

New type of adoptive cell therapy could target prostate and pancreatic cancers in humans

How do cells protect themselves from viruses?

UAB research reveals hydrogen sulfide as new culprit for deadly tuberculosis

Density of immune cells could accurately predict survival in patients with stage III colon cancer

Visceral fat gives signal to the brain that damages cognition

New direct-acting antiviral therapies effectively target Hepatitis C virus

Tapping pre-existing immunity to enhance therapeutic cancer treatment

Nursing home outbreak spotlights coronavirus risk in elder care facilities

Certain drugs can reduce epilepsy risk following traumatic brain injury

Pre-operative immunotherapy can elicit an immune response that shrinks oral cancers

HKUST scientists provide leads for guiding research towards COVID-19 vaccine development

Study sheds new light on the immune system’s ability to deal with co-infection

Aggressive cancers set up a structural framework to keep the immune system at bay

Researchers identify mechanisms underlying immunotherapy-associated tuberculosis

Scientific breakthrough provides insights into basic mechanisms of allergic reactions

DNA topological problems may cause lymphoma, study shows

Harvard scientists will join forces with Chinese colleagues on coronavirus research

Using newly discovered immune cell type to fight pancreatic cancer

Understanding the DNA Damage Response in Innate Immunity eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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