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Development of the Immune System [PDF]
The development of immune defense mechanisms begins early during fetal life but is not yet completed at birth. The earliest hematopoietic stem cells, which give rise to the lymphocytic and myelomonocytic cell lines, appear between the fourth and eight weeks postconception.
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Complexity in the immune system [PDF]
25 pages, 12 ...
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The Road Less Taken: Less Appreciated Pathways for Manipulating CD8+ T Cell Exhaustion
Exhausted CD8+ T (Tex) cells are a distinct cell population that arise during persistent antigen exposure in the context of chronic infections and cancers.
Andrea C. Pichler +3 more
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The immune system in chickens , [PDF]
The most sophisticated feature of the immune system expressed in vertebrates is recognition of foreign molecules by distinct types of immunocompetent cells. Birds are the first vertebrates in which a clear dichotomy of the lymphoid system has been established: 1. Thymus-derived (T) lymphocytes, the effector cells in cell-mediated (immunity and 2. Bursa-
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The immune system is highly time-of-day dependent. Pioneering studies in the 1960s were the first to identify immune responses to be under a circadian control. Only in the last decade, however, have the molecular factors governing circadian immune rhythms been identified.
Wang, Chen +3 more
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ABSTRACT Background Young adult childhood cancer survivors (YA‐CCS) have an increased risk of treatment‐related health complications throughout their lives. Lifelong survivorship care is recommended, yet many YA‐CCS experience disruptions in care during pediatric‐to‐adult transitions and do not receive recommended survivorship care.
Kevin Shanchen Pu +8 more
wiley +1 more source
Identifying Patterns of Hospitalizations Among Childhood Cancer Survivors: A Population‐Based Study
ABSTRACT Background Childhood cancer survivors (CCSs) experience more hospitalizations than the general population. We aimed to identify distinct hospitalization patterns among Queensland CCSs and the associated characteristics. Methods Cases (aged ≤14 years) diagnosed between 1995 and 2019 while residents of Queensland were identified through the ...
Hai Pham +7 more
wiley +1 more source
IFN-mediated negative feedback supports bacteria class-specific macrophage inflammatory responses
Despite existing evidence for tuning of innate immunity to different classes of bacteria, the molecular mechanisms used by macrophages to tailor inflammatory responses to specific pathogens remain incompletely defined.
Rachel A Gottschalk +10 more
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ABSTRACT Pediatric refractory immune thrombocytopenia (rITP) is generally characterized by persistent thrombocytopenia and failure to achieve a sustained response to multiple standard therapies. We report a 4‐year‐old female with congenital tufting enteropathy, post‐intestinal transplant patient on immunosuppressants, who developed severe rITP ...
Sarah Hsieh +4 more
wiley +1 more source
Immune System as a Sensory System
As suggested by the well-known gestalt concept the immune system can be regarded as an integrated complex system, the functioning of which cannot be fully characterized by the behavior of its constituent elements. Similar approaches to the immune system in particular and sensory systems in general allows one to discern similarities and differences in ...
Igor M, Dozmorov, D, Dresser
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