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  2. Tissue-resident memory T cell - Wikipedia

    en.wikipedia.org/wiki/Tissue-resident_memory_T_cell

    T RM cells develop from circulating effector memory T cell precursors in response to antigen. The main role in formation of T RM cells has CD103 and expression of this integrin is dependent on the cytokine TGF-β. CD8 + effector T cells that lack TGF-β fail to upregulate CD103, and subsequently do not differentiate into T RM cells.

  3. TRM - Wikipedia

    en.wikipedia.org/wiki/TRM

    Download as PDF; Printable version; In other projects ... (IATA code TRM) Science and technology ... T RM cell or tissue-resident memory T cell, in biology; See also

  4. Promiscuous gene expression - Wikipedia

    en.wikipedia.org/wiki/Promiscuous_gene_expression

    Antigen-presenting cells (APCs) of the thymus, namely medullary thymic epithelial cells (mTECs), dendritic cells (DCs) and B cells are capable to present peptides derived from TRAs to developing T cells (thymus is the major origin of T cell development [3]) and hereby test, whether their T cell receptors (TCRs) engage self entities and ...

  5. T helper cell - Wikipedia

    en.wikipedia.org/wiki/T_helper_cell

    Additional populations of memory T cells are now known to exist. These include tissue-resident memory T (Trm) cells and virtual memory T cells. [35] The single unifying theme for all memory T cell subtypes is that they are long-lived and can expand quickly to large numbers of effector T cells upon encountering their cognate antigen.

  6. Postmaster spars with Georgia congressman during contentious ...

    www.aol.com/postmaster-spars-georgia-congressman...

    (The Center Square) – U.S. Postmaster Louis DeJoy sparred with members of the House Oversight Committee from both sides of the aisle as they questioned the delivery service in their area and the ...

  7. Whole-cell vaccine - Wikipedia

    en.wikipedia.org/wiki/Whole-cell_vaccine

    Whole-cell pertussis vaccine stimulates natural infection better than the acellular pertussis vaccine. [4] [5]Even though cell-mediated immunity persists in patients received with the acellular pertussis vaccine, stronger lymphocytic proliferation, specifically memory T helper 1 cell and T helper 17 cells and cytokine responses are observed in patients received with the whole cell pertussis ...

  8. Today's Wordle Hint, Answer for #1250 on Wednesday, November ...

    www.aol.com/lifestyle/todays-wordle-hint-answer...

    Today's Wordle Answer for #1250 on Wednesday, November 20, 2024. Today's Wordle answer on Wednesday, November 20, 2024, is NICHE. How'd you do? Next: Catch up on other Wordle answers from this week.

  9. Chemical weapons use in Syria must be investigated, says watchdog

    www.aol.com/news/us-sees-assads-fall-chance...

    AMSTERDAM (Reuters) -The head of the chemical weapons watchdog said on Thursday he would ask Syria's new leaders to grant investigators access to the country to continue work identifying ...