Results 21 to 30 of about 411,227 (271)

Impact of COVID-19 on Cytomegalovirus Immunoglobulin M Antibody Index

open access: yesClinical and Experimental Obstetrics & Gynecology, 2023
Background: Coronavirus disease 2019 (COVID-19) influenced the prevalence of other infectious diseases, including congenital cytomegalovirus (CMV) infection. However, the effect of COVID-19 on antibody titers has not been reported.
Masatoki Kaneko   +4 more
doaj   +1 more source

Method for identification of condition-associated public antigen receptor sequences [PDF]

open access: yeseLife 2018;7:e33050, 2017
Diverse repertoires of hypervariable immunoglobulin receptors (TCR and BCR) recognize antigens in the adaptive immune system. The development of immunoglobulin receptor repertoire sequencing methods makes it possible to perform repertoire-wide disease association studies of antigen receptor sequences.
arxiv   +1 more source

Effects of ivermectin on cytokine and immunoglobulin levels in sheep

open access: yesRevista Colombiana de Ciencias Pecuarias, 2023
Background: Ivermectin may affect the levels of cytokines and immunoglobulins in sheep, considering that avermectins have an effect on the immune system.
Rahmi Canbar   +5 more
doaj   +1 more source

Serum immunoglobulin levels and risk of antibiotic prescription in middle-aged and older individuals: A population-based cohort study

open access: yesClinical Immunology Communications, 2023
: Objectives: Elderly become more susceptible to lower respiratory tract infections, resulting in antibiotic prescriptions. Immunoglobulins (Ig) play an important role in host defense and protection against infections. Therefore, we aimed to investigate
Anna Vanoverschelde   +6 more
doaj  

Distribution characteristics of SARS-CoV-2 IgM/IgG in false-positive results detected by chemiluminescent immunoassay

open access: yesOpen Life Sciences, 2022
There have been several false-positive results in the antibody detection of COVID-19. This study aimed to analyze the distribution characteristics of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) immunoglobulin M (IgM) and immunoglobulin G
Lei Yan   +5 more
doaj   +1 more source

Brain magnetic resonance imaging predictors in anti‐N‐methyl‐D‐aspartate receptor encephalitis

open access: yesAnnals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1974-1984, December 2022., 2022
Abstract Objective Brain magnetic resonance imaging (MRI) findings in anti‐N‐methyl‐D‐aspartate receptor (NMDAR) encephalitis are nonspecific and rarely have obvious associations with clinical characteristics and outcomes. This study aimed to comprehensively describe the MRI features of patients with NMDAR encephalitis, examine their associations with ...
Ying‐Ying Zhao   +8 more
wiley   +1 more source

Evaluation of a commercial ELISA kit for the detection of anti-dengue IgM in serum of patients from a hospital in the north of Peru

open access: yesRevista Electrónica Dr. Zoilo E. Marinello Vidaurreta, 2021
Background: capture-Igm (immunoglobulin) ELISA (enzyme-linked immunosorbent assay) is the main immunoenzymatic assay used in the diagnosis of dengue, for this purpose there are several commercial tests with different output.Objective: to evaluate the ...
Christian Junnior Campos-Monteza   +3 more
doaj  

Correlation between parity and concentration of immunoglobulins A, G and M in human colostrum [PDF]

open access: yesEinstein (São Paulo), 2003
Objective: To study the relationship between parity andimmunoglobulin concentrations in human colostrum. Methods:82 puerperas aged 21-41 years were selected, with gestationalage ≥ 37 weeks, up to the fourth parity, good nutritional status andno ...
Gabriel André João Striker   +2 more
doaj  

Rapid method to detect rubella immunoglobulin M and immunoglobulin A antibodies [PDF]

open access: yesJournal of Clinical Microbiology, 1975
Immunoglobulin (Ig) G was removed from serum specimens by precipitation with gamma chain-specific anti-human IgG of rabbit origin. The remaining rubella virus-specific IgM (and IgA) antibodies were then detected by the rubella hemagglutination-inhibition test.
H W Doerr, H Shimizu, D Kampa, H Schmitz
openaire   +3 more sources

A study of the immunomodulatory effects of coconut oil extract in broilers experimentally infected with velogenic Newcastle disease virus [PDF]

open access: yesAnimal Bioscience
Objective This study aims to evaluate the immunomodulatory effects of coconut oil extract (COE) in broilers experimentally infected with velogenic Newcastle disease virus (vNDV).
Muhammad Wasim Usmani   +7 more
doaj   +1 more source

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