Results 91 to 100 of about 41,566 (244)
Interactions entre les thymocytes et les cellules epitheliales de la medulla thymique. (interactions between thymocytes and thymic medullary epithelial cells.) [PDF]
, 1988 Direct lympho-stromal interactions constitutes an intrinsic part of T-cell differentiation. However the precise role of cellular complexes is far from clear. The objective of the present work was to gain an insight into this question.
Hugo, Patrice
core
Role of regulatory T cells in immune tolerance [PDF]
, 2009 In this present work, we investigated the role of dendritic cells (DC) and regulatory T cells (Treg) in immune tolerance as well as their potential in the treatment of autoimmune or graft versus host (GvH) diseases.
Swee, Lee Kim
core +1 more source
Frontiers in Endocrinology, 2018 Maintenance of thymus homeostasis is a delicate interplay involving hormones, neurotransmitters and local microenvironmental proteins, as well as saccharides, acting on both thymocytes and stromal cells.
Ednéa Oliveira-de-Abreu +14 more
doaj +1 more source
Role of miRNAs in Normal and Myasthenia Gravis Thymus
Frontiers in Immunology, 2020 The thymus, a primary lymphoid organ, provides a complex environment essential for the generation of the T-cell repertoire. Thymic alterations occur during life either in the context of thymic involution upon aging or the pathophysiological context of ...
Mélanie A. Cron +3 more
doaj +1 more source
British Journal of Haematology, EarlyView.Early letermovir initiation (day 0) after allogeneic haematopoietic stem cell transplantation (allo‐HSCT) reduced early cytomegalovirus (CMV) infection and delayed first CMV DNAemia compared with later starts. Extending prophylaxis to 200 days virtually eliminated late CMV reactivation and improved 1‐year overall survival, with no grade ≥3 drug‐related
Shiyu Chen +4 more
wiley +1 more source
British Journal of Haematology, EarlyView.Summary Gastrointestinal acute graft‐versus‐host disease (GI aGVHD) remains a major complication after allogeneic haematopoietic stem cell transplantation (allo‐HSCT), and early risk identification and intervention are essential for improving outcomes.
Gao Mengge +8 more
wiley +1 more source
Flow Cytometric Analysis of Mediastinal Masses in Cats: A Retrospective Study
Frontiers in Veterinary Science, 2020 Mediastinal masses occur in dogs and cats and are often investigated with cytology. However, discrimination between the two most common lesions (thymoma and lymphoma) may be challenging, especially when small/medium lymphocytes represent the prevalent ...
Serena Bernardi +8 more
doaj +1 more source
RAMP2, CLR and AM distribution in cultured thymocytes. [PDF]
, 2014 (A) Immunofluorescence staining of thymocytes co-cultured with TECs for RAMP2 (green) and AM (blue). Only some thymocytes express RAMP2 and AM, mainly in the cytoplasmic compartment (one of them indicated by a red arrow), whereas other cells are not ...
Giada Perdoncin (564981) +13 more
core +1 more source
The corepressor NCOR1 regulates the survival of single-positive thymocytes [PDF]
, 2017 Nuclear receptor corepressor 1 (NCOR1) is a transcriptional regulator bridging repressive chromatin modifying enzymes with transcription factors. NCOR1 regulates many biological processes, however its role in T cells is not known.
Nicole Boucheron +23 more
core +3 more sources
Thymocyte migration and emigration
Immunology LettersHematopoietic precursors (HPCs) entering into the thymus undergo a sequential process leading to the generation of a variety of T cell subsets. This developmental odyssey unfolds in distinct stages within the thymic cortex and medulla, shaping the landscape of T cell receptor (TCR) expression and guiding thymocytes through positive and negative ...
Qingyue Tong +4 more
openaire +2 more sources