Results 41 to 50 of about 121,758 (203)

Interplaying Factors That Effect Multiple Sclerosis Causation and Sustenance

International Scholarly Research Notices, Volume 2012, Issue 1, 2012., 2012
The author hypothesized that multiple sclerosis (MS) is a humoral autoimmune disease, caused by faulty interplay between myelin‐specific, dimeric IgE, specifically competing non‐IgE antibodies and IgE‐triggered degranulating mast cells. The principal fault was believed to be insufficient quantity of protective, specific non‐IgE antibodies.
Emanuel Calenoff, B. Moreno-López
wiley   +1 more source

Cholesterol metabolism. Its regulation at the hepatic and intestinal level [PDF]

, 1991
Aunque todas las células del organismo tienen capacidad para sintetizar colesterol, la mayor parte de la síntesis de éste, que da lugar a lo que se conoce como colesterol endógeno, se realiza en el hígado.
Molina, M.T., Ruiz Gutiérrez, Valentina, Vázquez Cueto, Carmen María   +2 more
core  

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

Chemistry – 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

Current 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, Jeffrey N. Keller, Jacek Witkowski   +2 more
wiley   +1 more source

Comparación de lípidos sanguíneos entre pollos de engorde y gallinas ponedoras

Revista 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

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

Journal 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, Andrei I. Chapoval, C. David Pauza, Ethan Shevach   +3 more
wiley   +1 more source

Óxidos de colesterol em alimentos [PDF]

Revista 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, Morales-Aizpurúa, Isabel Cristina, Moura, Andréa Figueiredo Procópio de, Kitahara, Sandra Emi   +3 more
openaire   +3 more sources

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

, 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, Gulayin, Pablo Elías, Gutierrez, Laura, Irazola, Vilma, Lanas, Fernando, Poggio, Rosana, Ponzo, Jaqueline, Rubinstein, Adolfo Luis   +7 more
core  

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

International 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, Syed Mohammed Kazim, Syed Safiullah Ghori, Syeda Sughra Mehjabeen, Shaik Rasheed Ahmed, Shaik Mehboob Ali, Mohammed Ibrahim, Paresh K. Dandona   +7 more
wiley   +1 more source

Curcumina e norbixina

Medicina, 2001
Estudos em animais experimentais têm mostrado que corantes naturais previnem o desenvolvimento de doenças cardiovasculares. O objetivo deste trabalho é avaliar o efeito de curcuma e norbixina na redução dos lipídios sanguíneos em pintos ...
Rosimar Regina Silva, Tania Toledo Oliveira, Tanus Jorge Nagem, Aloísio Silva Pinto, Luiz Fernando Teixeira Albino, Márcia Rogéria Ameida, Maria Aparecida Leão   +6 more
doaj   +1 more source