Results 11 to 20 of about 163,535 (332)
Archiv der Pharmazie, Volume 356, Issue 1, January 2023., 2023 Nine Ag(I) complexes of Schiff bases containing thiophene, furan, and pyridine moieties were synthesized and tested for their in vitro antibacterial, antioxidant, and anticancer activities and DNA/bovine serum albumin binding. The nine Ag(I) complexes bound to calf thymus‐DNA by an intercalative binding mode, with the complex bearing a benzothiazole ...
Adesola A. Adeleke +2 more
wiley +1 more source
Zika virus infects human blood mononuclear cells
BMC Infectious Diseases, 2019 Background Zika virus (ZIKV) infection gained public health concern after the 2015 outbreak in Brazil, when microcephaly rates increased in babies born from infected mothers.
Carolina V. Messias +10 more
doaj +1 more source
Fetal thymus reference range in healthy singleton pregnancies
Perinatal Journal, 2022 Objective: To present the reference range of the fetal thymus gland according to gestational age groups. Methods: In this prospective study, fetal thymus size was assessed in singleton, uncomplicated pregnancies between 19 and 38 weeks of ...
Şafak Yılmaz Baran +6 more
doaj +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
Hemopoiesis in the Thymus [PDF]
Journal of Immunology Research, 1995 The presence in the thymus of hemopoietic cells other than thymocytes has been known for many years, but the extent of the hemopoietic activity of the thymus and the possible functional implications have only recently begun to receive much attention. This review summarizes the literature in this field, especially in the light of current cytokine and ...
openaire +6 more sources
The influence of T cell development on pathogen specificity and autoreactivity [PDF]
J. Stat. Phys. 149 (2012) 203-219, 2011 T cells orchestrate adaptive immune responses upon activation. T cell activation requires sufficiently strong binding of T cell receptors on their surface to short peptides derived from foreign proteins bound to protein products of the major histocompatibility (MHC) gene products, which are displayed on the surface of antigen presenting cells.
arxiv +1 more source
Journal of Tropical Medicine, 2012 The comprehension of the immune responses in infectious diseases is crucial for developing novel therapeutic strategies. Here, we review current findings on the dynamics of lymphocyte subpopulations following experimental acute infection by Trypanosoma ...
Alexandre Morrot +5 more
doaj +1 more source
Thymus Atrophy and Double-Positive Escape Are Common Features in Infectious Diseases
Journal of Parasitology Research, 2012 The thymus is a primary lymphoid organ in which bone marrow-derived T-cell precursors undergo differentiation, leading to migration of positively selected thymocytes to the T-cell-dependent areas of secondary lymphoid organs.
Juliana de Meis +6 more
doaj +1 more source
Interface: Comunicação, Saúde, Educação, 2009 O Agente Comunitário de Saúde (ACS) é o elo entre comunidade e sistema de saúde no Programa Saúde da Família (PSF), sendo o único trabalhador que obrigatoriamente reside na comunidade onde trabalha.
Tatiana de Andrade Jardim, Selma Lancman
doaj +1 more source
Neuroendocrine Control of Macrophage Development and Function
Frontiers in Immunology, 2018 Macrophages carry out numerous physiological activities that are essential for both systemic and local homeostasis, as well as innate and adaptive immune responses. Their biology is intricately regulated by hormones, neuropeptides, and neurotransmitters,
Arnon Dias Jurberg +11 more
doaj +1 more source