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The Mitochondrial Complex(I) ty of Cancer
(Frontiers, 2017)
Recent evidence highlights that the cancer cell energy requirements vary greatly from normal cells and that cancer cells exhibit different metabolic phenotypes with variable participation of both glycolysis and oxidative ...
La microbiota intestinal: Un nuevo actor en el desarrollo de la obesidad
(SOC MEDICA SANTIAGO, 2010-08)
Intestinal microbiota (IM) plays a role in the development of obesity and its associated low-grade inflammation. Bacterial colonization of the gastrointestinal tract of germ-free mice (without microbiota) increases by 60% ...
ATPASE-ADPASE ACTIVITIES OF RAT PLACENTAL TISSUE
(PERGAMON-ELSEVIER SCIENCE LTD, 1991)
1. Calcium-stimulated ATPase-ADPase activities were studied in a microsomal fraction of rat placental tissue.
2. The kinetic characteristics correspond to those of ATP-diphosphohydrolase, also known as apyrase (E.C. ...
Escaping Antiangiogenic Therapy: Strategies Employed by Cancer Cells
(MDPI AG, 2016)
Tumor angiogenesis is widely recognized as one of the hallmarks of cancer. Consequently, during the last decades the development and testing of commercial angiogenic inhibitors has been a central focus for both basic and ...
Evaluación del perfil de eficacia y seguridad de vildagliptina en vida real de pacientes chilenos con diabetes mellitus tipo 2
(Soc. Médica de Santiago, 2015)
Background: Vildagliptin is a dipeptidyl peptidase IV inhibitor (DPP4i). Its efficacy and safety of DPP4i in Chilean real life type 2 diabetic (T2D) patients is not well known. Aim: To assess the safety profile and ...
ABA and its signaling pathway are involved in the cold acclimation and deacclimation of grapevine buds
(Elsevier B.V., 2019)
The grapevine (Vitis vinifera L.) buds as well as the buds of other deciduous fruit trees acclimate and deacclimate to the cold during the autumn-winter season. Cold acclimation (CA) is characterized by an increase in bud ...
Effect of benzo[a]pyrene on DNA synthesis and DNA polymerase activity of rat liver nuclei
(1985)
When benzo[a]pyrene (B[a]P) was administered intraperitoneally to rats 48 hr before they were killed, the DNA-synthesizing capability of isolated rat liver nuclei was decreased as compared with control animals. B[a]P also ...
Is fibromyalgia part of the climacteric syndrome?
(Elsevier Ireland Ltd, 2012)
© 2012 Elsevier Ireland Ltd. All rights reserved. Fibromyalgia syndrome (FMS) is a disorder usually affecting middle aged women, who complain of diffuse musculoskeletal aches, pains or stiffness associated with tiredness, ...
Effects of platelet-rich and -poor plasma on the reparative response of gingival fibroblasts
(2012)
Objectives: Although platelet-rich plasma (PRP) has been proposed as a therapeutic tool to
enhance wound repair, the cellular and molecular mechanisms stimulated by this agent are still not
completely understood. The ...
Role of matrix metalloproteinases 2 and 9 in ex vivo Trypanosoma cruzi infection of human placental chorionic villi
(2012)
Background: Chagas' disease is caused by the haemophlagelated protozoan Trypanosoma cruzi (T. cruzi). During congenital transmission the parasite breaks down the placental barrier. In the present study we analyzed the ...