Results 41 to 50 of about 122,196 (202)

Increasing Dimensionality in Self‐Assembly: Toward Two‐Dimensional Supramolecular Polymers

open access: yesChemistry – A European Journal, Volume 30, Issue 31, June 3, 2024.
Different approaches to attain 2D supramolecular polymers, following both a thermodynamic or a kinetic regime, are reviewed. The examples of 2D supramolecular polymers showed in this review demonstrate the utility of this strategy to achieve new 2D materials with biased morphologies and showing elegant applications.
Carmen M. Atienza, Luis Sánchez
wiley   +1 more source

Diet and Age Interactions with Regards to Cholesterol Regulation and Brain Pathogenesis

open access: yesCurrent Gerontology and Geriatrics Research, Volume 2010, Issue 1, 2010., 2010
Cholesterol is an essential molecule for brain homeostasis; yet, hypercholesterolemia and its numerous complications are believed to play a role in promoting multiple aspects of brain pathogenesis. An ever increasing number of individuals in modern Western Society are regularly consuming diets high in fat which promote the development of ...
Romina M. Uranga   +2 more
wiley   +1 more source

Comparación de lípidos sanguíneos entre pollos de engorde y gallinas ponedoras

open access: yesRevista de la Facultad de Medicina Veterinaria y de Zootecnia, 2018
El objetivo del presente estudio fue comparar los niveles séricos del colesterol total, triglicéridos, colesterol de la lipoproteína de alta densidad y colesterol de la lipoproteína de baja densidad entre pollos de engorde y gallinas ponedoras.
J. H. Osorio, J. D. Flores
doaj   +1 more source

Comportamiento mecánico ante la sobrexpansión de stents de cromo-cobalto comparados con stents de acero inoxidable, implantados en la aorta abdominal de conejos hipercolesterolémicos [PDF]

open access: yes, 2018
Introducción: La fisiopatología de la disfunción diastólica del ventrículo izquierdo incluye alteraciones de la relajación ventricular, rigidez elástica pasiva o una combinación de ambos mecanismos.
Berrocal, Daniel   +5 more
core   +1 more source

Repertoire Development and the Control of Cytotoxic/Effector Function in Human γδ T Cells

open access: yesJournal of Immunology Research, Volume 2010, Issue 1, 2010., 2010
T cells develop into two major populations distinguished by their T cell receptor (TCR) chains. Cells with the αβ TCR generally express CD4 or CD8 lineage markers and mostly fall into helper or cytotoxic/effector subsets. Cells expressing the alternate γδ TCR in humans generally do not express lineage markers, do not require MHC for antigen ...
Elizabeth M. Urban   +3 more
wiley   +1 more source

Concordancia diagnóstica del síndrome metabólico según diferentes criterios en personas adultas que viven en la altura

open access: yesRevista Peruana de Ciencias de la Salud, 2020
Objetivo. Comparar la concordancia diagnóstica del síndrome metabólico, según los criterios de diagnóstico de la Federación Internacional de Diabetes (FID) y del Programa Nacional de Educación sobre el Colesterol (PNEC-ATP III) en una población adulta ...
Brian Kenny Medrano-Porras   +2 more
doaj   +1 more source

Óxidos de colesterol em alimentos [PDF]

open access: yesRevista Brasileira de Ciências Farmacêuticas, 2003
A oxidacao do colesterol em alimentos leva a formacao de oxidos com caracteristicas aterogenicas, citotoxicas, cancerigenas e mutagenicas, tornando obrigatorio o exame criterioso da ingestao desses compostos. Leite integral em po, manteiga, hamburguer frito, bife grelhado e gema de ovo, fresca, frita e em po foram quantificados em relacao ao colesterol,
Tenuta-Filho, Alfredo   +3 more
openaire   +3 more sources

External Validation of Cardiovascular Risk Scores in the Southern Cone of Latin America: Which Predicts Better? [PDF]

open access: yes, 2018
Introducción: La estimación inexacta del riesgo cardiovascular poblacional puede llevar a un manejo inadecuado de las intervenciones médicas preventivas, como, por ejemplo, el uso de estatinas.
Danaei, Goodarz   +7 more
core  

Antidiabetic Activity of Vinca rosea Extracts in Alloxan‐Induced Diabetic Rats

open access: yesInternational Journal of Endocrinology, Volume 2010, Issue 1, 2010., 2010
The present study was carried out to evaluate the antidiabetic activity of Vinca rosea methanolic whole plant extracts in alloxan induced diabetic rats for 14 days. The methanolic whole plant extract at high dose (500 mg/kg) exhibited significant anti‐hyperglycemic activity than whole plant extract at low dose (300 mg/kg) in diabetic rats.
Mohammed Fazil Ahmed   +7 more
wiley   +1 more source

Prevalencia de hiperlipidemia en ponis de los criaderos de Pereira [PDF]

open access: yes, 2019
La hiperlipidemia es una alteración metabólica de las grasas, se manifiesta con la alteración de concentraciones de colesterol de baja densidad (LDL) y triglicéridos acompañado de otros factores negativos.
Mejía Ramos, Camilo   +1 more
core  

Home - About - Disclaimer - Privacy