Results 101 to 110 of about 24,338 (259)

EBV-specific antibody seropositivity status by ELISA.

open access: yes, 2014
EBV-specific antibody seropositivity status by ELISA.
Geng Xiong (575773)   +8 more
core   +1 more source

autoscoRA: Deep Learning to Automate Sharp/van der Heijde Scoring of Radiographic Damage in Rheumatoid Arthritis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Regular imaging by conventional radiography to assess for joint damage is a cornerstone in the management of rheumatoid arthritis. Scoring systems to quantify such damage, such as the widely used Sharp/van der Heijde (SvdH) score, are limited by the requirement of time and experienced staff as well as intra‐ and interrater variability.
Thomas Deimel   +6 more
wiley   +1 more source

FATORES DE RISCO E CLASSIFICAÇÃO CLÍNICA ASSOCIADOS À SOROPOSITIVIDADE PARA LEISHMANIOSE VISCERAL CANINA

open access: yesCiência Animal Brasileira, 2014
In order to evaluate the risk factors and clinical classification associated with seropositivity for Canine Visceral Leishmaniasis (CVL) in the city of Colares, Pará State, 435 serum samples were collected from dogs of both sexes, aged from 4 months ...
Márcia Janete de Fátima Mesquita de Figueiredo   +5 more
doaj   +1 more source

Associated risk factors with HEV seropositivity.

open access: yes, 2019
Associated risk factors with HEV seropositivity.
Leila Haddad (7542149)   +10 more
core   +1 more source

The use of Escherichia coli total antigens as a complementary approach to address seropositivity to Leishmania antigens in canine leishmaniosis [PDF]

open access: yes, 2017
Canine leishmaniosis (CanL) is a major veterinary concern and a public health issue. Serological data are essential for disease management. Several antigens used in serological assays have specificity related problems preventing relevant seropositivity ...
Vahlenkamp, T   +18 more
core   +1 more source

Higher Complement C4 Gene Copy Number Constitutes a Shared Genetic Risk Factor for Giant Cell Arteritis and IgA Vasculitis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Low copy number (CN) of complement C4 isoforms and high CN of retroviral HERV‐K elements are known risk factors for many immune‐mediated inflammatory diseases (IMIDs), often showing sex‐biased effects. Here, we assessed whether CN variation within the C4 gene contributes to giant cell arteritis (GCA) and IgA vasculitis (IgAV), two complex ...
Laura Martínez‐Gutiérrez   +295 more
wiley   +1 more source

Seroprevalencia de anticuerpos contra Toxocara canis y factores de riesgo en niños, Ciudad Bolívar, Bogotá, D.C., 2000

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2001
La toxocariasis humana es una zoonosis causada por larvas de los nemátodos Toxocara canis y Toxocara cati, cuyo hábitat es el intestino de perros y gatos, respectivamente.
Myriam Acero   +3 more
doaj   +1 more source

The Role of IgM Anti‐acetylated Protein Antibodies and B Cells in the Origin of Antimodified Protein Autoimmunity in Rheumatoid Arthritis

open access: yesArthritis &Rheumatology, EarlyView.
Objective Rheumatoid arthritis (RA) is characterized by anti‐modified protein antibodies (AMPAs), including anti‐citrullinated protein antibodies (ACPA), anti‐carbamylated protein antibodies (anti‐CarP), and anti‐acetylated protein antibodies (AAPA). In contrast to other AMPAs, AAPA IgM is found in healthy individuals, raising questions about its role ...
Aegli Athanasiadou   +10 more
wiley   +1 more source

Seropositivity of cytomegalovirus in hemodialysis patients

open access: yes, 1997
Cumhuriyet Üniversitesi Tıp Fakültesi ve Numune Hastanesi'nde hemodiyaliz uygulanan 90 hastada ELİSA ile Sitomegalovi¬rus (CMV) IgG ve IgM seropozitifliği araştırıldı.
Ferhan Candan   +3 more
core   +1 more source

Dnmt3a Mutations Limit Normal and Autoreactive CD4+ T Follicular Helper Responses and Attenuate T Cell–Driven Joint Inflammation

open access: yesArthritis &Rheumatology, EarlyView.
Objective Somatic DNMT3A mutations are the most common drivers of clonal hematopoiesis in patients with rheumatoid arthritis (RA) and have been associated with seropositive disease and increased markers of inflammation. These mutations are predominantly hypomorphic or dominant‐negative, reducing DNMT3A function.
Yunbing Shen   +10 more
wiley   +1 more source
humans
hiv seropositivity
female
3. good health
male
adult
prevalence
hiv
middle aged
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