During infections, the immune system needs to distinguish foreign antigens that are expressed by invading bacteria and viruses from self-antigens that are expressed by cells of the body.

"You can think of them [Treg cells] as peacekeeper cells," said Pete Savage, PhD, Professor of Pathology at UChicago and senior author of the new study. Tregs obviously do their job well most of ...

Lebanon’s state news agency said a U.N. peacekeeper was wounded when a landmine exploded in the country's south. National News Agency did not give further details about the blast between the villages ...

One person working with the United Nations peace-keeping mission to South Sudan and several members of the South Sudan People’s Defense Forces were killed during an evacuation exercise in the ...

The fan art of Malenia by a dedicated player reflects the intense frustration and sense of accomplishment in defeating such a formidable foe. Though facing Malenia in Elden Ring presents a ...

Simon Harris is set to highlight the memory of peacekeeper Sean Rooney during a visit to Lebanon. Private Rooney, 24, from Co Donegal, was killed while on deployment with the United Nations ...

Britain's Prime Minister Keir Starmer, France's President Emmanuel Macron and Ukraine's President Volodymyr Zelensky participate to a meeting on the sidelines of a summit for "coalition of the willing ...

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Peacekeeping troops from Indonesia conduct daily foot and vehicle patrols. Currently, Indonesia provides 2,715 uniformed personnel to the UN Peacekeeping Force, making it the sixth largest contributor ...

A photograph of Private Sean Rooney outside Holy Family Church in Co Louth ahead of his funeral mass in 2022 (Brian Lawless/PA) Delays in progressing the trial of those indicted for the killing of ...

A fan drew Elden Ring characters Miquella and Trina in Final Fantasy style. LiuyuArt's artwork of Miquella and Trina received nearly 4,000 upvotes on Reddit, praised for resembling classic Final ...

‘PEACEKEEPER’ is me standing up and taking ownership but keeping that party vibe.” Co-directed by longtime creative collaborator Aurie Indianna and Melbourne filmmaker Jordan Ruyi ...