Results 1 to 10 of about 7,211,460 (310)
Chondrocytes isolation from hyaline cartilage by continuous monitoring method [PDF]
The Moldovan Medical Journal, 2021 Background: Articular cartilage has poor regenerative capacities. Numerous cartilage repair techniques are known, including implantation of autologous chondrocytes.
Vitalie Cobzac +3 more
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Nutrients Interaction with the Immune System [PDF]
Archives of Razi Institute, 2021 This study described the interactions of different nutritional components with the immune system. A detailed search was carried out on Google Scholar and PubMed databases to find out the relevant research studies using different keywords, such as ...
S Noor, S Piscopo, A Gasmi
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Nature Communications, 2023 Regulatory T cells (Treg) are CD4+ T cells with immune-suppressive function, which is defined by Foxp3 expression. However, the molecular determinants defining the suppressive population of T cells have yet to be discovered.
Jae-Seung Moon +25 more
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Age-Related Gene Alteration in Naïve and Memory T cells Using Precise Age-Tracking Model
Frontiers in Cell and Developmental Biology, 2021 In aged individuals, age-related changes in immune cells, especially T cell deficiency, are associated with an increased incidence of infection, tumor, and autoimmune disease, as well as an impaired response to vaccination.
Xiaofeng Yang +44 more
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Molecular Biomedicine, 2021 Interleukins (IL)-17A and F are critical cytokines in anti-microbial immunity but also contribute to auto-immune pathologies. Recent evidence suggests that they may be differentially produced by T-helper (Th) cells, but the underlying mechanisms remain ...
Karla Fabiola Corral-Jara +6 more
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Determination of the level of CD4CD69 T cells in hemodialysis patients
Journal of Medicine in Scientific Research, 2022 Introduction The CD4 helper T cell is responsible for humoral, cellular immunity, and inflammation. CD69 may be a sensitive marker indicating that the CD4 T cell is activated.
Azza A I. Elmenyawi +3 more
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The role of antigen-competitive dynamics in regulating the immune response [PDF]
Bulletin of Mathematical Biology, 83(5): 40 (2021), 2021 The clonal expansion of T cells during an infection is tightly regulated to ensure an appropriate immune response against invading pathogens. Although experiments have mapped the trajectory from expansion to contraction, the interplay between mechanisms that control this response are not fully understood.
arxiv +1 more source
Deciphering the combinatorial landscape of immunity
eLife, 2020 From cellular activation to drug combinations, immunological responses are shaped by the action of multiple stimuli. Synergistic and antagonistic interactions between stimuli play major roles in shaping immune processes.
Antonio Cappuccio +5 more
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Di-san junyi daxue xuebao, 2021 Objective To investigate the effect of protein complex, Nogo66 and Freund's adjuvant (FA), on retinal microenvironment in rats with chronic ocular hypertension. Methods After the rat model of chronic high intraocular pressure was established on the right
CHENG Ming, HE Xiangge
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Real-time stain-free classification of cancer cells and blood cells using interferometric phase microscopy and machine learning [PDF]
Cytometry A 99: 511-523, 2021, 2021 We present a method for a real time visualization and automatic processing for detection and classification of untouched cancer cells in blood during stain free imaging flow cytometry using digital holographic microscopy and machine learning in throughput of 15 cells per second.
arxiv +1 more source