Results 61 to 70 of about 1,801 (140)

Hepcidina: nueva molécula, nuevos horizontes Hepcidine: a new molecule opening up new horizons

open access: yesRevista Cubana de Hematología, Inmunología y Hemoterapia, 2004
En los últimos años se han descubierto al menos 7 nuevas moléculas relacionadas con la homeostasia del hierro, lo que cambia la visión clásica acerca del metabolismo de este mineral. Probablemente sea la hepcidina la más interesante de todas, por considerarse un regulador negativo de la absorción del hierro en el intestino delgado y de su liberación ...
Mariela Forrellat Barrios   +1 more
openaire   +1 more source

Značaj određivanja hepcidina-25 i odabranih genetskih varijanti u lečenju anemije kod pacijenata u terminalnoj bubrežnoj slabosti [PDF]

open access: yes, 2022
Novija istraživanja ukazuju da u okviru sistemske regulacije homeostaze gvožđa koja se ostvaruje složenim mehanizmima, značajnu ulogu ima hepcidin-25, peptid koji se sintetiše u jetri, a izlučuje putem urina. Vezivanjem za feroportin, hepcidin-25 dovodi do sniženja koncentracije ovog transportera na membrani enterocita koji apsorbuju gvožđe iz hrane ...
openaire   +1 more source

The regulation of iron metabolism, the level of hepcidin and transferrin receptors in hemodialysis patients [PDF]

open access: yes, 2013
Introduction:The most common anemia caused in patients with chronic kidney insufficiency is reduced erythropoetin (EPO) synthesis due to the impacted kidneys. Iron supplementation is essential in order to provide adequate EPO therapy response in patients
Jelić, Marija
core  

Estudio de péptidos de defensa del huésped en dorada (Sparus aurata) [PDF]

open access: yes
La dorada (Sparus aurata) es una especie de gran relevancia comercial en la acuicultura mediterránea, sector que ha crecido exponencialmente desde la década de 1980.
Serna Duque, John Alberto
core  

Influence of systematic inflammation on iron homeostasis during exacerbation and stabile chronic obstructive pulmonary disease [PDF]

open access: yes, 2016
Uvod: Glavni regulator sistemske homeostaze željeza je hepcidin, čiju sintezu reguliraju status željeza, upalni citokini, eritropoetska aktivnost, hipoksija i anemija. Cilj ovoga rada bio je ispitati povezanost između serumskog hepcidina i čimbenika koji
Tandara, Leida
core   +1 more source

HEREDITARY HEMOCHROMATOSIS [PDF]

open access: yes, 2016
A Hemocromatose hereditária é uma desordem genética que gera acúmulo progressivo de ferro no organismo. O ferro é um elemento quí­mico imprescindí­vel ao organismo humano, que participa da sí­ntese de hemoglobina, mioglobina e DNA bem como na ...
Fernandes, Alessandra Barone Briani   +1 more
core   +1 more source

PERIODONTITE CRÔNICA E NÍVEIS SÉRICOS DE HEPCIDINA E HEMOGLOBINA

open access: yes, 2021
Rosana Costa Casanovas   +6 more
openaire   +1 more source

Efecto del ejercicio intenso en la respuesta de la hepcidina

open access: yes
Introduction: The sympathetic nervous system modulates many metabolic and hormonal responses to exercise. It is not well known its influence on serum levels of peptide hormone hepcidin, a key iron metabolism regulator, during exercise. Material and methods: This study examined the effects of exercise intensity on the hepcidin response and treated to ...
Domínguez Herrera, Raúl   +5 more
openaire   +1 more source

Asociación de la Hepcidina en la Anemia Ferropénica. [PDF]

open access: yes
La anemia ferropénica es una enfermedad caracterizada por la deficiencia de hierro, donde su diagnóstico se realiza a partir del hemograma. En la actualidad, la hepcidina es considerada como un biomarcador en la detección de este padecimiento, y regular ...
Villamil Zambrano, Alani Isabel   +1 more
core  

Anemia of Chronic Diseases: Wider Diagnostics-Better Treatment? [PDF]

open access: yesNutrients, 2020
Wiciński M   +5 more
europepmc   +1 more source

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