Immunology

Immune system discovery could end chronic organ rejection

Chronic rejection of transplanted organs is the leading cause of transplant failure, and one that the field of organ transplantation has not overcome in almost six decades since the advent of immunosuppressive drugs enabled ...

Medical research

Biotech startup uses nanoparticles to induce immune tolerance

More than 100 approved drugs in the U.S. warn of immune-related side effects on their labels. Countless others never make it onto shelves because of unwanted immune responses that can harm patients and limit the effectiveness ...

Surgery

Researchers discover indicator of lung transplant rejection

Research by scientists at Dignity Health St. Joseph's Hospital and Medical Center's Norton Thoracic Institute was published in the July 12, 2017 issue of Science Translational Medicine titled "Zbtb7a induction in alveolar ...

Immunology

Experts uncover first molecular events of organ rejection

Researchers at the University of Pittsburgh School of Medicine and the University of Toronto have uncovered the first molecular steps that lead to immune system activation and eventual rejection of a transplanted organ. The ...

Psychology & Psychiatry

Psilocybin reduces psychological pain after social exclusion

Social problems are key characteristics in psychiatric disorders and are insufficiently targeted by current treatment approaches. By applying brain imaging methods, researchers at the University of Zurich now show that a ...

Medical research

Scientists reveal new target for anti-lymphangiogenesis drugs

After an injury to tissues, such as in organ transplantation, the body grows new lymphatic vessels in a process known as lymphangiogenesis. A new study in Nature Communications reveals a mechanism involved in the regulation ...

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