Results 31 to 40 of about 381,885 (288)

Human lymphoid tissue sampling for vaccinology

open access: yesFrontiers in Immunology, 2022
Long-lived plasma cells (LLPCs) – largely resident in the bone marrow – secrete antibody over months and years, thus maintaining serum antibody concentrations relevant for vaccine-mediated immunity. Little is known regarding factors that can modulate the
Karolina M. Kwiatkowska   +2 more
doaj   +1 more source

The tonsils revisited: review of the anatomical localization and histological characteristics of the tonsils of domestic and laboratory animals [PDF]

open access: yes, 2011
This paper gives an overview of the anatomical localization and histological characteristics of the tonsils that are present in ten conventional domestic animal species, including the sheep, goat, ox, pig, horse, dog, cat, rabbit, rat, and pigeon ...
Casteleyn, Christophe   +3 more
core   +2 more sources

Tissue Infiltrating LTi—Like Group 3 Innate Lymphoid Cells and T Follicular Helper Cells in Graves' and Hashimoto's Thyroiditis

open access: yesFrontiers in Immunology, 2020
Background: Hashimoto's thyroiditis (HT) and Graves' disease (GD) are autoimmune thyroid disorders (AITDs). These conditions have been associated to abnormalities in circulating regulatory T cells (Tregs). We postulated that immune perturbations could be
Audrey Mohr   +17 more
doaj   +1 more source

Tertiary lymphoid organs in central nervous system autoimmunity [PDF]

open access: yes, 2016
Multiple sclerosis (MS) is an autoimmune disease characterized by chronic inflammation in the central nervous system (CNS), which results in permanent neuronal damage and substantial disability in patients.
Mitsdoerffer, M., Peters, A.
core   +1 more source

Stroma cell priming in enteric lymphoid organ morphogenesis

open access: yesFrontiers in Immunology, 2012
The lymphoid system is equipped with a network of specialized platforms located at strategic sites, which grant strict immune-surveillance and efficient immune responses.
Manuela eFerreira   +2 more
doaj   +1 more source

Immunoglobulins, Mucosal Immunity and Vaccination in Teleost Fish

open access: yesFrontiers in Immunology, 2020
Due to direct contact with aquatic environment, mucosal surfaces of teleost fish are continuously exposed to a vast number of pathogens and also inhabited by high densities of commensal microbiota.
Yongyao Yu   +6 more
doaj   +1 more source

IL-15 sustains IL-7R-independent ILC2 and ILC3 development [PDF]

open access: yes, 2017
The signals that maintain tissue-resident innate lymphoid cells (ILC) in different microenvironments are incompletely understood. Here we show that IL-7 receptor (IL-7R) is not strictly required for the development of any ILC subset, as residual cells ...
Bando, Jennifer K   +5 more
core   +2 more sources

Molecular features of a large cohort of primary central nervous system lymphoma using tissue microarray

open access: yesBlood Advances, 2019
: The objective of this study was to evaluate the distribution and prognostic impact of a broad range of molecular attributes in a large cohort of immunocompetent patients with primary central nervous system lymphoma (PCNSL) by using tissue microarray ...
Diego Villa   +11 more
doaj   +1 more source

Possible role of GADD45γ methylation in diffuse large B-cell Lymphoma: Does it affect the progression and tissue involvement? [PDF]

open access: yes, 2015
Objective: Diffuse large B-cell lymphoma (DLBCL) is the most common type of non-Hodgkin lymphoma among adults and is characterized by heterogeneous clinical, immunophenotypic, and genetic features.
Barış, İkbal Cansu   +10 more
core   +2 more sources

Benign hyperplasia of duct-associated lymphoid tissue: Report of a case and review of literature

open access: yesIndian Journal of Dental Research, 2011
Focal lymphoid tissue is ubiquitously present in the oral mucosa and serves as a barrier for entrapment of antigens. The mucosa-associated lymphoid tissue is generally dispersed and sometimes associated with the ducts of the minor salivary glands ...
Venkatesh Vishwanath Kamath   +1 more
doaj   +1 more source

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