Results 21 to 30 of about 235,846 (125)

Immune regulation in Chandipura virus infection: characterization of CD4+ T regulatory cells from infected mice

open access: yesVirology Journal, 2011
Back ground Chandipura virus produces acute infection in mice. During infection drastic reduction of CD4+, CD8+ and CD19 + cell was noticed. Depletion of lymphocytes also noticed in spleen.
Shahir Prajakta, Anukumar Balakrishnan
doaj   +1 more source

CD8+ T Lymphocytes: Crucial Players in Sjögren’s Syndrome

open access: yesFrontiers in Immunology, 2021
Primary Sjögren’s syndrome (pSS) is a chronic autoimmune disease associated with damage to multiple organs and glands. The most common clinical manifestations are dry eyes, dry mouth, and enlarged salivary glands.
Huimin Zhou   +5 more
doaj   +1 more source

Uncovering Regulatory Affairs Complexity in Medical Products: A Qualitative Assessment Utilizing Open Coding and Natural Language Processing (NLP) [PDF]

open access: yesarXiv, 2023
This study investigates the complexity of regulatory affairs in the medical device industry, a critical factor influencing market access and patient care. Through qualitative research, we sought expert insights to understand the factors contributing to this complexity.
arxiv  

Dynamic assessment of T-lymphocytes and humoral immunity in patients with acute coronary syndrome, with and without COVID-19, depending on the content of CD3+CD8+T-lymphocytes

open access: yesМедицинский вестник Юга России
Objective: to evaluate the dynamics of the T- and B-cell immunity in patients with acute coronary syndrome (ACS) who have and have not had COVID-19, depending on the number of CD3+CD8+T-lymphocytes.Materials and methods: 65 men with ACS who underwent ...
E. A. Safronova   +4 more
doaj   +1 more source

Foxp3+ T-lymphocytes in the pathogenesis of mycosis fungoides

open access: yesVestnik Dermatologii i Venerologii, 2017
The pathogenesis of mycosis fungoides (MF) is not fully understood, nevertheless it is believed that the microenvironment of the tumor cells could influence the development of malignant lymphocytes. T-regulatory cells are a specialized subpopulation of T-
A. S. Zhukov   +2 more
doaj   +1 more source

Dynamic model of HIV infection with immune system response of T-lymphocytes, B-cells and dendritic cells: a review [PDF]

open access: yesarXiv, 2020
A dynamic model of non-lineal time-dependent ordinary differential equations (ODE) has been applied to the interactions of a HIV infection with the immune system cells. This model has been simplified into two compartments: lymph node and peripheral blood.
arxiv  

ESTRIOL IN FUNCTIONAL MODULATION OF REGULATORY LYMPHOCYTES IN MULTIPLE SCLEROSIS

open access: yesМедицинская иммунология, 2014
We studied effects of estriol (E3), at the doses corresponding to the I and III trimesters of pregnancy,upon expression of functional markers on T-regulatory (Treg) and Th17-producing (Th17) lymphocytes, aswell as the production of relevant cytokines by ...
I. V. Nekrasova   +2 more
doaj   +1 more source

Islet Lymphocytes Maintain a Stable Regulatory Phenotype Under Homeostatic Conditions and Metabolic Stress

open access: yesFrontiers in Immunology, 2022
T cells and B cells have been identified in human and murine islets, but the phenotype and role of islet lymphocytes is unknown. Resident immune populations set the stage for responses to inflammation in the islets during homeostasis and diabetes.
Jennifer C. Whitesell   +13 more
doaj   +1 more source

International cooperation and competition in orbit-use management [PDF]

open access: yesarXiv, 2022
Orbit-use management efforts can be structured as binding national regulatory policies or as self-enforcing international treaties. New treaties to control space debris growth appear unlikely in the near future. Spacefaring nations can pursue national regulatory policies, though regulatory competition and open access to orbit make their effectiveness ...
arxiv  

Regulatory T cells in children with recently diagnosed type 1 diabetes

open access: yesIndian Journal of Endocrinology and Metabolism, 2012
Background: Regulatory T cells have an important role in the control of immune reactivity against self antigens and probably play a role in pathogenesis of type 1 diabetes (T1D).
Asmaa Mohamed Zahran   +2 more
doaj   +1 more source

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