Browsing by Title Facultad de Medicina

Now showing items 1471-1490 of 12947

    • Biosimilars in psoriasis: Clinical practice and regulatory perspectives in Latin America 
      de la Cruz, Claudia; de Carvhalo, André; Dorantes, Gladys; Londoño García, Angela; González, César; Maskin, Matías; Podoswa, Nancy; Redfern, Jan; Valenzuela Ahumada, Fernando; van der Walt, Joelle; Romiti, Ricardo (Wiley Blackwell, 2016)
      Latin American countries view biosimilar agents as an effective approach to curtail health-care expenditures while maintaining the safety and efficacy profile of their branded innovator comparators. To understand the ...
    • Biotechnological alternatives for omega-3 polyunsaturated fatty acids production Alternativas biotecnológicas ... 
      Hinzpeter, I.; Shene, C.; Masson, L. (2006)
      Fish oils are the main sources of omega-3 (ω3) polyunsaturated acids (PUFA) such as eicosapentaenoic (C20:5ω3) and docosahexaenoic (C22:6ω3) acids. World demand for ω3 PUFA shows an increasing trend mainly due to the growth ...
    • Biotic and abiotic sounds affect calling activity but not plasma testosterone levels in male frogs (Batrachyla ... 
      Muñoz, Matías; Quispe, Maricel; Maliqueo, Manuel; Penna Varela, Mario (Elsevier, 2020)
      In animals, the expression of diverse reproductive behaviors is hormonally regulated. In particular, vocalizing during courtship has been related to circulating androgen levels, and reciprocally, conspecific vocalizations ...
    • BiP is a substrate for src kinase in vitro 
      Carlino, Anthony; Toledo, Héctor; Vidal, Vincent; Redfield, Betty; Strassman, Jeffrey; Abdel-Ghany, M.; Racker, Efraim; Weissbach, Herbert; Brot, Nathan (1994)
      In a study to investigate the ability of chaperones to modulate src kinase activity, it was observed that BiP, a member of the HSP70 family found in the endoplasmic reticulum, is an excellent substrate for src kinase in ...
    • Biphasic effect of apomorphine on rat nociception and effect of dopamine D-2 receptor antagonists 
      Pelissier Serrano, Teresa; Laurido, Claudio; Hernández, Alejandro; Constandil, Luis; Eschalier, Alain (ELSEVIER, 2006-09-28)
      Studies on the effect of dopaminergic agonists in behavioral measures of nociception have gathered numerous but rather conflicting data. We studied the effects of the D-1/D-2 receptor agonist apomorphine, as well as the ...
    • Biphasic effect of apomorphine on rat nociception and effect of dopamine D2 receptor antagonists 
      Pelissier Serrano, Teresa; Laurido, Claudio; Hernández, Alejandro; Constandil, Luis; Eschalier, Alain (2006)
      Studies on the effect of dopaminergic agonists in behavioral measures of nociception have gathered numerous but rather conflicting data. We studied the effects of the D1/D2 receptor agonist apomorphine, as well as the ...
    • Biphasic insulin aspart for the management of diabetic patients with unsatisfactory metabolic control ... 
      García de los Ríos, Manuel; Wolff Fernández, Carlos; Duarte, Erika (2007)
      Background: Biophasic insulin aspart (InAsBi) is a mixture of 30% of rapid acting soluble aspart insulin and 70% aspart insulin retarded with protamine. The soluble portion reduces postprandial serum glucose rises and the ...
    • Bipolar depression and unipolar depression: Differential diagnosis in clinical practice El diagnóstico ... 
      Fanny Leyton, A.; Álvaro Barrera, A. (Sociedad Medica de Santiago, 2010)
      When assessing a patient with depression it is crucial not to miss a diagnosis of bipolar depression. In this review we suggest that it can be achieved, first, by consistently using standardised diagnostic criteria (e.g. ...
    • Birth spacing: collaborative study of eight state maternities Espaciamiento intergenésico: estudio colaborativo ... 
      Vargas Consuegra, Leandro Vargas; Thomas,; Méndez,; Dazzarola,; Melo,; Núñez,; Calvo,; Valderrama,; Montt, (1991)
      We collected data con 2,434 deliveries of live newborns (1.5% of the total for the country) in 8 state supported maternity wards of urban areas in Chile. First children, stillbirths and twins were excluded. Proportion of ...
    • Birth weight and later nutritional status, cognitive development and job status: A critical revision Peso ... 
      Villegas, S.; Ivanovic, R.; Pérez, H.; Almagià, A.; Urrutia, M. S.; Del, M.; Larraín, C.; Ivanovic, D. (2009)
      The impact of prenatal nutritional status, assessed through birth weight (BW) and their effects in the short, medium and long-term on nutritional status, cognitive development and job status in the adult life, has been a ...
    • Birth weight and obesity risk at first grade in a cohort of Chilean children 
      Loaiza, S.; Coustasse, A.; Urrutia Rojas, X.; Atalah Samur, Eduardo (AULA MEDICA EDICIONES, 2011-02)
      The purpose of the study was to determine the association of birth weight as a risk factor for obesity at first grade in a cohort of elementary school Chilean children. Height and weight at birth and follow up measurements ...
    • Birth weight in offspring of mothers with polycystic ovarian syndrome 
      Sir Petermann, Lidia; Hitchsfeld, Catalina; Maliqueo Yevilao, Manuel; Codner Dujovne, Ethel; Echiburú López, Bárbara; Gazitúa Pepper, Raimundo; Recabarren, Sergio E.; Cassorla Goluboff, Fernando (OXFORD UNIV PRESS, GREAT CLARENDON ST, 2005-08)
      BACKGROUND: A relationship between reduced fetal growth and the polycystic ovary syndrome (PCOS) has been proposed in girls with PCOS. However, the birth weight in the offspring of PCOS mothers has not been systematically ...
    • Birth weigth, weight gain and obesity among children in Uruguay; a prospective study since birth 
      Pereyra, Isabel; Gómez Ayora, Andrea Ximena; Jaramillo Maureira, Karina Andrea; Ferreira, Augusto (Sociedade de Pediatria de Sao Paulo, Brasil, 2021)
      Objective: To examine the effect of birth weight and subsequent weight gain on children being overweight and obese in serial assessments of Uruguayan children living at urban areas. Methods: We used secondary data of ...
    • Bleomycin-induced γH2AX foci map preferentially to replicating domains in CHO9 interphase nuclei 
      Liddle, Pablo; Lafon-Hughes, Laura; Di Tomaso, María Vittoria; Reyes-Ábalos, Ana Laura; Jara, Jorge; Cerda, Mauricio; Härtel, Steffen; Folle, Gustavo A. (Kluwer Academic Publishers, 2014)
      © 2014, Springer Science+Business Media Dordrecht.Exposure to DNA damaging agents triggers phosphorylation of histone variant H2AX (generating γH2AX) in large chromatin regions flanking DNA lesions, allowing their ...
    • Blocking of p38 and Transforming Growth Factor 
      Gárate, David; Rojas Colonelli, Nicole; Peña, Corina; Salazar, Lorena; Abello Cáceres, Paula; Pesce Reyes, Bárbara; Aravena, Octavio; García González, Paulina; Ribeiro, Carolina Hager; Molina Sampayo, María Carmen; Catalán Martina, Diego; Aguillón Gutiérrez, Juan Carlos (American College of Rheumatology, 2013)
      Objective. Dendritic cells (DCs) modulated with lipopolysaccharide (LPS) are able to reduce inflammation when therapeutically administered into mice with collagen-induced arthritis (CIA). The aim of this study was to ...
    • Blocking of p38 and transforming growth factor β receptor pathways impairs the ability of tolerogenic ... 
      Gárate, David; Rojas Colonelli, Nicole; Peña, Corina; Salazar, Lorena; Abello, Paula; Pesce Reyes, Bárbara; Aravena, Octavio; García González, Paulina; Hager Ribeiro, Carolina; Molina, María C.; Catalán Martina, Diego; Aguillón Gutiérrez, Juan Carlos (2013)
      Objective Dendritic cells (DCs) modulated with lipopolysaccharide (LPS) are able to reduce inflammation when therapeutically administered into mice with collagen-induced arthritis (CIA). The aim of this study was to uncover ...
    • Blocking of β-adrenergic receptors during the subfertile period inhibits spontaneous ovarian cyst formation in rats 
      Fernandois,; Lara,; Paredes, (2012)
      As aging proceeds, fertility problems arise, and the success rate of in vitro fertilization declines. During reproductive aging, rat ovaries present spontaneous formation of cysts, followed by a concomitant increase in ...
    • Blog experiences: Compared placenta Experiencias de blog: Placenta comparada 
      Prieto, Ruth; Smok, Carolina; Rojas, Mariana (Universidad de la Frontera, 2011)
      Nowadays, Tics are state of the art methodology used at all educational levels. Therefore, we designed a blog spot about Compared Placenta. Visitors found original content and pictures of different development stages. Ten ...
    • Blood biochemical indicators in young and adult Cebus apella of both sexes 
      Núñez, H.; Araya, Matilde; Cisternas, F.; Arredondo, M.; Méndez, M.; Pizarro Aguirre, Fernando; Ortiz, A.; Ortiz, R.; Olivares, M. A (2008)
      Background: A frequent drawback in physiology of non-human primates is that normal values for a variety of indicators (haematological, biochemical and others) are scant. Methods: We report here the blood values in a series ...
    • Blood insulin in fasting conditions as a simple marker of insulin resistance in hypertensive patients ... 
      Román Román, Pablo; Barrera,; Bunout Barnett, Daniel; Martínez Martínez, Regina; Cuevas, (1995)
      Insulin resistance is associated to hypertension, obesity and diabetes and may be an independent cardiovascular risk factor. The exact assessment of insulin resistance requires complex metabolic studies. However, there is ...