Results 1 to 10 of about 3,397 (100)

Store-Operated Calcium Entry Inhibition and Plasma Membrane Calcium Pump Upregulation Contribute to the Maintenance of Resting Cytosolic Calcium Concentration in A1-like Astrocytes

open access: yesMolecules, 2023
Highly neurotoxic A1-reactive astrocytes have been associated with several human neurodegenerative diseases. Complement protein C3 expression is strongly upregulated in A1 astrocytes, and this protein has been shown to be a specific biomarker of these ...
Joana Poejo   +4 more
doaj   +1 more source

Membrane Lipid Derivatives: Roles of Arachidonic Acid and Its Metabolites in Pancreatic Physiology and Pathophysiology

open access: yesMolecules, 2023
One of the most important constituents of the cell membrane is arachidonic acid. Lipids forming part of the cellular membrane can be metabolized in a variety of cellular types of the body by a family of enzymes termed phospholipases: phospholipase A2 ...
Cándido Ortiz-Placín   +3 more
doaj   +1 more source

Secretion of Interleukin 6 in Human Skeletal Muscle Cultures Depends on Ca2+ Signalling

open access: yesBiology, 2023
The systemic effects of physical activity are mediated by the release of IL-6 and other myokines from contracting muscle. Although the release of IL-6 from muscle has been extensively studied, the information on the cellular mechanisms is fragmentary and
Blanca Calle-Ciborro   +8 more
doaj   +1 more source

Biomarcadores proteicos e infección: ¿Pronóstico de severidad? Revisión Sistemática

open access: yesKasmera, 2021
Los biomarcadores proteicos se relacionan con las infecciones de la vida cotidiana. El uso de éstos permite el diagnóstico y tratamiento temprano, lo cual beneficia al paciente.
Miriam Patricia Razo-Romero   +3 more
doaj   +1 more source

Biomarcadores de riesgo cardio-metabólico-renal: una revisión

open access: yesRevista Colombiana de Endocrinología, Diabetes y Metabolismo, 2023
Contexto: el riesgo cardiovascular confluye con el metabólico y el renal. Objetivo: revisar los biomarcadores moleculares del riesgo cardio-metabólico-renal en Armenia, Quindío. Metodología: una revisión narrativa de los estudios sobre biomarcadores
Olga Alicia Nieto-Cárdenas
doaj   +1 more source

Blood biomarkers in Alzheimer’s disease

open access: yesNeurología (English Edition), 2021
Introduction: Early diagnosis of Alzheimer disease (AD) through the use of biomarkers could assist in the implementation and monitoring of early therapeutic interventions, and has the potential to significantly modify the course of the disease ...
M. Altuna-Azkargorta   +1 more
doaj   +1 more source

Systems Biology Reveals Relevant Gaps in Fc-γR Expression, Impaired Regulatory Cytokine Microenvironment Interfaced With Anti-Trypanosoma cruzi IgG Reactivity in Cardiac Chagas Disease Patients

open access: yesFrontiers in Microbiology, 2018
The systems biology approach has become an innovative tool when it comes to shedding light on the complex immune response underlying the development/maintenance of distinct clinical forms of Chagas disease.
Juliana de A. S. Gomes   +13 more
doaj   +1 more source

Biomarcadores para el diagnóstico del síndrome de reconstitución inmune

open access: yesCiencia y Salud, 2023
Introducción: el síndrome inflamatorio de reconstitución inmune es una complicación clínica dada en algunas personas infectadas con el virus de la inmunodeficiencia humana (VIH) luego de empezar la terapia antirretroviral; se destaca por la producción ...
Sara Isabel Osorio Mazo
doaj   +1 more source

Biomarcadores da injúria renal aguda

open access: yesBrazilian Journal of Nephrology, 2013
A creatinina continua a ser o padrão laboratorial para diagnóstico da injúria renal aguda (IRA). Esforços para prevenção da nefrotoxicidade foram prejudicados pelo atraso no diagnóstico da IRA por critérios utilizando somente a creatinina como marcador ...
Luis Alberto Batista Peres   +8 more
doaj   +1 more source

Biomarcadores pronósticos en la enfermedad de Alzheimer

open access: yesCiencia & Salud, 2019
Las enfermedades neurodegenerativas como el Alzheimer no han sido comprendidas del todo para la comunidad científica, es por ello que múltiples investigaciones enfocan sus estudios en encontrar pruebas simples no invasivas, mediante el uso de ...
Sofía Cabezas Mendez
doaj   +1 more source

Home - About - Disclaimer - Privacy