Results 151 to 160 of about 1,450,283 (404)

The impact of maternal HIV infection on cord blood lymphocyte subsets and cytokine profile in exposed non-infected newborns

open access: yesBMC Infectious Diseases, 2011
BackgroundChildren born to HIV+ mothers are exposed intra-utero to several drugs and cytokines that can modify the developing immune system, and influence the newborn's immune response to infections and vaccines.
Eliane Borges-Almeida   +7 more
semanticscholar   +1 more source

Single‐Cell Atlas Reveals Tumorigenic Profiles and Immune Dynamics of Adrenal Incidentalomas

open access: yesAdvanced Science, EarlyView.
Single‐cell RNA sequencing reveals cellular heterogeneity in adrenal incidentalomas, identifying distinct tumor cell populations. Clusterin is recognized as a biomarker for adrenocortical tumors, correlating with established markers. MYCN‐positive clusters in pheochromocytomas indicated poorer survival.
Meng Wang   +18 more
wiley   +1 more source

Some thoughts on the ontogenesis in B-cell immune networks [PDF]

open access: yesarXiv, 2010
We are interested in modeling theoretical immunology within a statistical mechanics flavor: focusing on the antigen-independent maturation process of B-cells, in this paper we try to revise the problem of self vs non-self discrimination by mature B lymphocytes.
arxiv  

Age-related impairment of human T lymphocytes' activation: specific differences between CD4+ and CD8+ subsets [PDF]

open access: yes, 2006
The relevance of physiological immune aging is of great interest with respect to determining disorders with pathologic immune function in aging individuals.
Eckert, Anne   +4 more
core  

Successful treatment of autoimmunity in NZB/NZW F1 mice with monoclonal antibody to L3T4. [PDF]

open access: yes, 1985
Autoimmune NZB/NZW mice were treated with weekly injections of monoclonal antibody (mAb) to L3T4, an antigen expressed on a distinct subpopulation of T cells that respond to class II major histocompatibility antigens.
Seaman, WE, Wofsy, D
core   +1 more source

Role of T-lymphocyte subsets in recovery from herpes simplex virus infection [PDF]

open access: bronze, 1984
H S Larsen   +4 more
openalex   +1 more source

MYC Binding Near Transcriptional End Sites Regulates Basal Gene Expression, Read‐Through Transcription, and Intragenic Contacts

open access: yesAdvanced Science, EarlyView.
MYC is a transcription factor (TF) that binds DNA near transcriptional start sites (TSSs) and within enhancer elements. Here, unappreciated sites of MYC binding in the vicinity of transcriptional end sites (TESs) of many genes in multiple cell types in association with numerous other TFs are described previously.
Huabo Wang   +5 more
wiley   +1 more source

Phenotypic Characterization of SLex+ and CLA+ CD4+ T Cells

open access: yesSTAR Protocols, 2020
Summary: Recent advances in high-resolution multiparametric flow cytometry enable ever deeper analysis of human lymphocyte subsets that require rigorous methodology development and optimization. Here, we detail methods to characterize glycosylated Sialyl-
Leticia Kuri-Cervantes   +2 more
doaj  

Controlling IL-7 injections in HIV-infected patients [PDF]

open access: yesarXiv, 2018
Immune interventions consisting in repeated injection are broadly used as they are thought to improve the quantity and the quality of the immune response. However, they also raised several questions that remains unanswered, in particular the number of injections to make or the delay to respect between different injections to acheive this goal ...
arxiv  

The effect of ageing on human lymphocyte subsets: comparison of males and females

open access: yesImmunity & Ageing, 2010
BackgroundThere is reported to be a decline in immune function and an alteration in the frequency of circulating lymphocytes with advancing age. There are also differences in ageing and lifespan between males and females.
Jun Yan   +6 more
semanticscholar   +1 more source

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