Results 11 to 20 of about 920,419 (182)

Prevalence, clinical significance, and persistence of autoantibodies in COVID-19

open access: yesVirology Journal, 2023
Background Interest in complications and sequelae following Coronavirus disease 2019 (COVID-19) is increasing. Several articles have reported COVID-19-associated autoimmune diseases and the association between autoantibodies and the severity of COVID-19.
Se Ju Lee   +13 more
doaj   +1 more source

Diagnostically misleading aberrant terminal deoxynucleotidyl transferase expression in germ cell tumors

open access: yesPolish Journal of Pathology, 2022
Terminal deoxynucleotidyl transferase (TdT) is a unique type of DNA polymerase predominantly expressed in precursor lymphoid cells and acute lymphoblastic leukemia.
Rafał Pęksa   +4 more
doaj   +1 more source

Interpretation of Anti-Nuclear Antibody Tests

open access: yesThe Korean Journal of Medicine, 2021
Anti-nuclear antibodies (ANAs) are autoantibodies against nuclear substances or other cellular components. ANA tests are used in the diagnostic process to screen patients with suspected rheumatic or autoimmune diseases. ANA-associated diseases are characterized by a high titer of antinuclear antibodies and include systemic lupus erythematosus, systemic
Chang-Nam Son, Sang-Hyon Kim
openaire   +1 more source

Autoimmunity to a ribonucleoprotein drives neuron loss in multiple sclerosis models

open access: yesNeurobiology of Disease, 2022
Neurodegeneration, the progressive loss or damage to neurons and axons, underlies permanent disability in multiple sclerosis (MS); yet its mechanisms are incompletely understood.
Cole D. Libner   +6 more
doaj   +1 more source

Anti-dense fine speckled (DFS) antibody: its staining pattern in indirect immunofluorescence and its clinical relevance

open access: yesRomanian Journal of Internal Medicine, 2022
Background: Dense fine speckled (DFS) pattern is defined by very intense, heterogeneous speckled staining of nucleoplasms of interphase HEp-2 cells and chromosomal areas of metaphase cells. The association of Anti-DFS70 and rheumatologic signs, symptoms,
Karahan Samet   +2 more
doaj   +1 more source

Seroprevalence of AIH-related autoantibodies in patients with acute hepatitis E viral infection: a prospective case–control study in China

open access: yesEmerging Microbes and Infections, 2020
The seroprevalenc of autoimmune hepatitis (AIH)-related antibodies in patients, particularly Asians, with acute hepatitis E (AHE) is unclear. In this study, we investigated whether acute hepatitis E virus (HEV) infection is associated with the ...
Jian Wu   +20 more
doaj   +1 more source

The clinical and immunological profiles of systemic lupus erythematosus patients from Assam, North-East India

open access: yesIndian Journal of Rheumatology, 2020
Objective: The objective of this study is to document the clinical and immunological profiles of systemic lupus erythematosus (SLE) patients from the Upper Assam region and to evaluate the relevance of autoantibody combinations on the clinical ...
Debashree Talukdar   +7 more
doaj   +1 more source

Unclassified autoimmune pancreatitis mimicking pancreatic cancer [PDF]

open access: yes, 2019
A 24-year-old black male presented with a 1-week obstructive jaundice and intermittent abdominal pain, with no significant weight loss and an unsuspicious abdominal exam.
Alves, A   +3 more
core   +1 more source

Can unilateral, progressive or sudden hearing loss be immune-mediated in origin? [PDF]

open access: yes, 2017
OBJECTIVE: The aim of the present study was to demonstrate that the positivity of nonspecific immunological tests could be found not only in bilateral hearing loss but also in unilateral cases, either sudden or progressive. METHOD: An observational case
Atturo, Francesca   +4 more
core   +1 more source

Identification and characterization of FAM124B as a novel component of a CHD7 and CHD8 containing complex [PDF]

open access: yes, 2012
BACKGROUND: Mutations in the chromodomain helicase DNA binding protein 7 gene (CHD7) lead to CHARGE syndrome, an autosomal dominant multiple malformation disorder. Proteins involved in chromatin remodeling typically act in multiprotein complexes.
Batsukh, Tserendulam   +7 more
core   +8 more sources

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