Undergrad publishes theory on immune dysfunction in space
Rocky An ’23 proposes a theory that could solve the decades-old mystery of why astronauts’ immune systems become suppressed in space. Read the full story here.
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Cells help immune system tolerate friendly gut bacteria
Immune cells called group 3 innate lymphoid cells play an essential role in establishing tolerance to symbiotic microbes that dwell in the human gastrointestinal tract, according to a study led by researchers at Weill ...
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Study reveals new mode of triggering immune responses
Small proteins, called chemokines, that direct immune cells toward sites of infection can also form DNA-bound nanoparticles that can induce chronic, dysfunctional immune responses, according to a new study. Read the full story here.
Center for Immunology connects Cornell strengths
The center, with more than 120 faculty members, builds on the multidisciplinary nature of research into the immune system, with links between infection biology, vaccine development, genetics, genomics, malignancy and biomedical engineering. Read the ...
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Promising nose spray could prevent and treat COVID-19
A newly discovered small molecule could be sprayed into people’s noses to prevent COVID-19 illness prior to exposure and provide early treatment if administered soon after infection, according to a study in mice led ...
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New study defines spread of SARS-CoV-2 in white-tailed deer
North American white-tailed deer – shown in 2021 surveys of five states to have SARS-CoV-2 infection rates of up to 40% – shed and transmit the virus for up to five days once infected, ...
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Patient possibly cured of HIV infection by special stem-cell transplant
A patient living with HIV who received a blood stem cell transplant for high-risk acute myeloid leukemia has been free of the virus for 14 months after stopping HIV antiretroviral drug treatment, suggesting a ...
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Four assistant professors win 2022 Sloan fellowships
Assistant professors Pamela Chang, Antonio Fernandez-Ruiz, Daniel Halpern-Leistner and Peter McMahon have won 2022 Sloan Research Fellowships from the Alfred P. Sloan Foundation. Read the full story here.
Existing drug may protect against COVID lung injury
An FDA-approved drug that has been in clinical use for more than 70 years may protect against lung injury in severe COVID-19 cases, according to a preclinical study from researchers at Weill Cornell Medicine ...
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Study finds gut fungi influence neuroimmunity, behavior
A specific group of fungi residing in the intestines can protect against intestinal injury and influence social behavior, according to new preclinical research by scientists at Weill Cornell Medicine. Read the full story here.
