Results 41 to 50 of about 27,607 (213)

Anticuerpos: sus propiedades, aplicaciones y perspectivas [PDF]

, 2022
Los anticuerpos surgieron en los organismos en respuesta a las necesidades imperantes de neutralizar y destruir los embates de agentes externos nocivos para los mismos.
Landa Piedra, Abraham, Sanabria Ayala, Víctor   +1 more
core   +1 more source

Predictive value of gB2 antibodies for maternal–fetal transmission after primary cytomegalovirus infection treated with valacyclovir

Ultrasound in Obstetrics &Gynecology, Volume 67, Issue 4, Page 455-460, April 2026.
ABSTRACT Objective To estimate the residual risk of maternal–fetal transmission after primary cytomegalovirus (CMV) infection in the periconceptional period or the first trimester in women treated with valacyclovir, and to assess whether the presence of glycoprotein B2 (gB2)‐specific immunoglobulin (Ig)‐G antibodies on immunoblot analysis refines fetal
K. O. Kagan, A. L. Bissinger, O. Roth, J. Sonek, M. Hoopmann, Y. Ville, M. Enders   +6 more
wiley   +1 more source

Lupus Eritematoso Sistémico: generalidades sobre su fisiopatología, clínica, abordaje diagnóstico y terapéutico

Revista Paraguaya de Reumatología, 2023
El Lupus Eritematoso Sistémico (LES) es uno de los prototipos de las enfermedades autoinmunes, compromete principalmente al sexo femenino, con una proporción 9:1 mujer-hombre.
Juan Pablo Sánchez Garcés, Maria Clara Ospino Guerra, José Ángel Salas Siado, Jarny José Morales Marenco   +3 more
doaj   +1 more source

Prevalence of Anti‐Leptospira Antibodies in Bovines (2018–2023) and Reported Serovars and Serogroups—A Systematic Review With Meta‐Analysis

Veterinary Medicine and Science, Volume 11, Issue 5, September 2025.
A high global prevalence of anti‐Leptospira antibodies in cattle and buffaloes (39.5%) was identified, highlighting the widespread distribution of the bacterium and the need for increased attention to bovine leptospirosis. The prevalence of anti‐Leptospira antibodies was higher on dual‐purpose farms, but there were no significant differences between ...
María Fernanda Moreira, Lucía Azócar‐Aedo, María Gallardo Paffetti, Tamara Ricardo   +3 more
wiley   +1 more source

Síndrome de anticuerpos antifosfolípidos

Actas Dermo-Sifiliográficas, 2003
Resumen —La vasculitis necrosante es una de las manifestaciones cutaneas del sindrome de anticuerpos antifosfolipidos, ya que dos terceras partes de los pacientes, que desarrollan este sindrome, presentan ulceras necroticas que pueden confundirse con ulceras de cualquier otra etiologia.
Xochitl Vite, Amelia Peniche, Patricia Mercadillo, Gladys León   +3 more
openaire   +1 more source

Updated insights into the molecular pathogenesis of canine atopic dermatitis

Veterinary Dermatology, Volume 36, Issue 4, Page 375-384, August 2025.
Abstract Atopic dermatitis (AD) is a common and chronic inflammatory skin disease with frequent relapses. The genomics revolution has greatly contributed and revolutionised our knowledge of human AD; understanding the molecular skin fingerprint of AD and associated pathogenic immune pathways has led to preclinical assessments of several novel ...
Frane Banovic
wiley   +1 more source

Evaluation of filaggrin 2 expression in dogs with atopic dermatitis before and after oclacitinib maleate administration

Veterinary Dermatology, Volume 36, Issue 4, Page 453-461, August 2025.
Background – Canine atopic dermatitis (cAD) is a chronic, inflammatory, multifactorial and pruritic disease. The presence of skin barrier impairment (e.g. filaggrin alterations), along with abnormal immune responses, can negatively impact cutaneous barrier function.
Wendie Roldan Villalobos, Tássia Ferreira, Fernanda Borek, Domenico Santoro, Lluis Ferrer, Marconi Farias   +5 more
wiley   +1 more source

Socioecology and Prevalence of SARS‐CoV‐2 Infection in Quilombolas Living in the Brazilian Amazon Socioecologia e Prevalência de Infecção pelo SARS‐CoV‐2 em Quilombolas Vivendo na Amazônia Brasileira Socioecología y prevalencia de la infección por SARS‐CoV‐2 en quilombolas que viven en la Amazonía brasileña

American Journal of Human Biology, Volume 37, Issue 5, May 2025.
ABSTRACT Objectives This cross‐sectional study presents socioecological, epidemiological aspects, and the seroprevalence of immunoglobulin G (IgG) against severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) in a group of quilombola (afro‐derived) communities in the states of Pará and Tocantins, in the Brazilian Amazon, to evaluate the impact ...
Keise Adrielle Santos Pereira, Lilian Natalia Ferreira de Lima, Bruno José Sarmento Botelho, Carlos Neandro Cordeiro Lima, Wiliane Freire Pinheiro, Victor Martins Eleres, Wandrey Roberto dos Santos Brito, Bernardo Cintra dos Santos, Aline Cecy Rocha de Lima, Felipe Teixeira Lopes, Isabella Nogueira Abreu, Maria Karoliny da Silva Torres, Sandra Souza Lima, Jacqueline Cortinhas Monteiro, Andrea Nazaré Monteiro Rangel da Silva, João Farias Guerreiro, Izaura Maria Vieira Cayres Vallinoto, Hilton P. Silva, Antonio Carlos Rosário Vallinoto, Rosimar Neris Martins Feitosa   +19 more
wiley   +1 more source

Anticuerpos anti-etanercept en pacientes colombianos con artritis reumatoide [PDF]

, 2017
Con el Objetivo de determinar la presencia de anticuerpos dirigidos contra etanercept en un grupo de pacientes adultos colombianos con diagnóstico de artritis reumatoide tratados con Enbrel® y Etanar® se incluyeron 32 pacientes en el estudio, de los ...
Reyes Beltrán, Benjamín
core  

Nuclear imaging with radiolabeled monoclonal antibodies: old applications with new aproaches

Nucleus, 2020
In the beginning, radionuclide-labeled monoclonal antibodies were widely employed for the study of various diseases, mainly oncological, by immunoscintigraphy. They were gradually replaced by molecules with better performance such as peptides and 18F-FDG.
Anaís Prats Capote, René Leyva Montaña, Regla Caridad Atiés Pérez, Alejandro Perera Pintado   +3 more
doaj