Results 31 to 40 of about 43,330 (313)

Implementation of an extended ZINB model in the study of low levels of natural gastrointestinal nematode infections in adult sheep [PDF]

open access: yes, 2016
Background: In this study, two traits related with resistance to gastrointestinal nematodes (GIN) were measured in 529 adult sheep: faecal egg count (FEC) and activity of immunoglobulin A in plasma (IgA).
Arranz, J.J.   +6 more
core   +2 more sources

The transfer of IgA from mucus to plasma and the implications for diagnosis and control of nematode infections [PDF]

open access: yes, 2014
Immunoglobulin A (IgA) activity has been associated with reduced growth and fecundity of Teladorsagia circumcincta. IgA is active at the site of infection in the abomasal mucus. However, while IgA activity in abomasal mucus is not easily measured in live
Mair, Colette   +4 more
core   +1 more source

Functional association between the human myeloid immunoglobulin A Fc receptor (CD89) and FcR gamma chain. Molecular basis for CD89/FcR gamma chain association.

open access: yesThe Journal of biological chemistry, 1996
FcR gamma chain has previously been shown to interact with the TCR-CD3 complex, the IgE Fc receptor I (Fc epsilon RI), and the class I and IIIA IgG receptors (Fc gamma RI and Fc gamma RIIIa). Here, we demonstrate that the Fc receptor gamma chain associates with Fc alpha R in transfected IIA1.6 B lymphocytes. Fc alpha R could be expressed at the surface
H C, Morton   +6 more
openaire   +2 more sources

Reversibility of lymphomas and lymphoproliferative lesions developing under cyclosporin-steroid therapy [PDF]

open access: yes, 1984
Post-transplant lymphomas or other lymphoproliferative lesions, which were usually associated with Epstein-Barr virus infections, developed in 8, 4, 3, and 2 recipients, respectively, of cadaveric kidney, liver, heart, and heart-lung homografts ...
Atchison, RW   +12 more
core   +1 more source

The specificity of chain interactions among immunoglobulins. Combinations of γ chains with κ chains of the same subgroup as in the parent immunoglobulin G [PDF]

open access: yesBiochemical Journal, 1974
1. The specificity of combination of heavy and light chains from selected human immunoglobulins was examined in the light of greater structural information than in previous studies. Heavy (γ) chains from immunoglobulin G (κ) myeloma proteins were allowed to combine with their homologous light (κ) chains or with other κ chains of the same variable ...
G T, Stevenson, L E, Mole
openaire   +2 more sources

Development of the PD9-9 Monoclonal Antibody for Identifying Porcine Bone Marrow-Derived Dendritic Cells

open access: yesLife
The purpose of this study was to develop a monoclonal antibody (mAb) that can identify porcine dendritic cells (DCs) that have differentiated from bone marrow progenitor cells.
Sang Eun Kim   +3 more
doaj   +1 more source

A Case Report of Atypical Presentation of Multiple Myeloma on Serum Protein Electrophoresis [PDF]

open access: yesJournal of Krishna Institute of Medical Sciences University, 2018
Multiple myeloma is a group of B-cell disorders resulting in the secretion of a specific and unique monoclonal immunoglobulin (M-protein). Protein electrophoresis is advised whenever multiple myeloma is suspected.
Pooja P. Padasal, Anil Malleshappa
doaj  

The Camel Adaptive Immune Receptors Repertoire as a Singular Example of Structural and Functional Genomics

open access: yesFrontiers in Genetics, 2019
The adaptive immune receptors repertoire is highly plastic, with its ability to produce antigen-binding molecules and select those with high affinity for their antigen.
Salvatrice Ciccarese   +10 more
doaj   +1 more source

A new transcript in the TCRB locus unveils the human ortholog of the mouse pre-Dß1 promoter [PDF]

open access: yes, 2017
Introduction: While most transcripts arising from the human T Cell Receptor locus reflect fully rearranged genes, several germline transcripts have been identified. We describe a new germline transcript arising from the human TCRB locus.
Abarrategui   +33 more
core   +2 more sources

Immunoglobulin G Biosynthesis in a Human Lymphoblastoid Cell Line [PDF]

open access: yesEuropean Journal of Biochemistry, 1982
The cultured human B lymphoblastoid cell line Maja synthesises two forms of the ‐γ heavy chain of immunoglobulin G (IgG) that differ in apparent molecular weight. The lower‐molecular‐weight form is secreted into the culture medium as a water‐soluble product in association with light chains and comigrates on dodecyl sulphate polyacrylamide gels with ...
M J, Owen, A M, Kissonerghis
openaire   +2 more sources

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