Results 11 to 20 of about 14,133 (173)

Sustained hyperkalemia in an asymptomatic primary care patient. When to suspect familial pseudohyperkalemia [PDF]

open access: yesAdvances in Laboratory Medicine, 2022
Study and management of a case with elevated potassium levels without apparent clinical causes in successive follow-up visits.
Castillo Pérez Carlos   +4 more
doaj   +2 more sources

El papel de las hormonas en el estrés porcino [PDF]

open access: yesTecnociencia Chihuahua, 2018
El estrés en los animales productores de carne tiene repercusión en la calidad de la carne y los productos que se obtiene de éstos. En la industria cárnica el problema más común relacionado con el estrés es la carne de baja calidad por ...
Alma Delia Alarcón-Rojo   +2 more
doaj   +2 more sources

Pituitary Neurolobectomy induces sustained hypotension in male Wistar rats and normalizes blood pressure in male spontaneously hypertensive rats. [PDF]

open access: yesPhysiol Rep
Abstract Arginine vasopressin is primarily recognized as an osmoregulatory hormone; however, its contribution to vascular tone and blood pressure regulation under basal and hypertensive conditions remains debated. This study examined the effects of vasopressin deficiency induced by neurointermediate pituitary lobectomy in Wistar and spontaneously ...
Villanueva-Rodríguez GM   +6 more
europepmc   +2 more sources

ANTI-TUMOR EFFECTS OF SIMVASTATIN ON UMR-106 OSTEOSARCOMA CELL LINE

open access: yesRevista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales, 2023
Statins have been widely used for the treatment of hypercholesterolemia and other cardiovascular diseases. Recently, statins have been studied for their apoptotic effects, making them relevant for cancer prevention and treatment; however, their exact ...
María Claudia Sandoval-Usme   +4 more
doaj   +1 more source

Importancia del cateterismo de senos petrosos inferiores en el diagnóstico de síndrome de Cushing, a propósito de un caso

open access: yesAdvances in Laboratory Medicine, 2022
El diagnóstico del síndrome de Cushing (SC) sigue siendo un reto ya que sus síntomas y signos clínicos se superponen a los de otras enfermedades.
Jiménez García Clara   +4 more
doaj   +1 more source

Una sociedad tardía. La tecnificación de la feminidad y la “elastificación” de la vida

open access: yesCuadernos de Pensamiento, 2023
Las sociedades actuales son tardías. La realidad humana está retardada y desajustada respecto a su devenir biológico y su tiempo vital (su tiempo vivido).
Aquilino Cayuela
doaj   +1 more source

Hiperpotasemia mantenida en Atención Primaria en una paciente sin sintomatología de interés. ¿Cuándo sospechar de una pseudohiperpotasemia familiar?

open access: yesAdvances in Laboratory Medicine, 2022
El estudio y abordaje de un caso clínico de una paciente con elevaciones de potasio en las sucesivas revisiones sin justificación clínica.
Castillo Pérez Carlos   +4 more
doaj   +1 more source

Problematización de los hábitos alimentiarios con relación al rendimiento escolar de los estudiantes de 9B y 9C del colegio CAFAM

open access: yesBio-grafía, 2021
Este proyecto de investigación pretendió, en sentido amplio, problematizar los hábitos alimenticios que poseen los estudiantes, reconocer la incidencia de los hábitos alimenticios sobre su rendimiento escolar y promover en ellos la adquisición de buenos ...
Karen Sofía Acosta Celis
doaj   +1 more source

Skeletal age during hurricane impacts fluctuating asymmetry in Cayo Santiago rhesus macaques

open access: yesEcology and Evolution, Volume 13, Issue 8, August 2023., 2023
Fluctuating asymmetry (FA), or random deviations from symmetry, can be used as a proxy for developmental instability, and anthropogenic and natural disruptions have been associated with increased levels of FA. In this study, we investigate the effect of demographic variables (age, sex, and decade of birth) and hurricane experience on FA in a model ...
Ashly N. Romero   +3 more
wiley   +1 more source

Russell Earl Marker and the Beginning of the Steroidal Pharmaceutical Industry

open access: yesThe Chemical Record, Volume 23, Issue 4, April 2023., 2023
In the late 1920s, Russell Earl Marker (1902–1905) discovered that increased branching in hydrocarbons reduced engine knocking and thereby the octane number” rating system was invented. Marker's other claim to fame was his successful search in the early 1940s for plant sources of steroids in Mexico and the southwestern United States, and his conversion
Jeffrey I. Seeman
wiley   +1 more source

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