Abstract:
:Several mechanism to evade the immune system are induced during cervical cancer development, including the decrease of expression of class I HLA molecules and secretion of specific cytokines by tumoral cells. Consequently, the stimulation of cytotoxic (CTL) and helper (TH) T lymphocytes, as well as the natural killer (NK) cells and macrophages is very poor. The induction of immune response against tumors needs the stimulation of multiple components of the immune system: systemic stimulation of CTL and TH against Human Papilloma Virus epitopes and directly in the tumor the secretion of specific cytokines to increase the antigen processing and presentation of tumoral targets, and the stimulation of lymphocyte, NK cells and macrophages that infiltrate tumors.
journal_name
Salud Publica Mexjournal_title
Salud publica de Mexicoauthors
Berumen J,Villegas Nsubject
Has Abstractpub_date
1997-07-01 00:00:00pages
288-97issue
4eissn
0036-3634issn
1606-7916journal_volume
39pub_type
杂志文章,评审abstract::Intoxication produced by Karwinskia humboldtiana presents a neurological picture similar to that of poliomyelitis, Guillain-Barré syndrome or other polyradiculoneuritis with which it is frequently confused. The purpose of this paper is to report the frequency of this intoxication, by means of the antecedent of ingesti...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:
更新日期:1995-01-01 00:00:00
abstract::The present research is included in the fields of public health, social sciences and gender studies. Its objective is to provide insight into the nursing behaviour of two groups of mothers, their domestic and extra-domestic child care arrangements and their attitudes towards breast-feeding. Thirty-five mothers were se...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:
更新日期:1993-11-01 00:00:00
abstract:OBJECTIVE:To introduce the Hospital Standardized Mortality Ratio (HSMR) as an alternative to assess the quality of hospital care in Mexico. MATERIAL AND METHODS:Data-sets of public hospital discharges were used as source of information. The analyses were based in a logistic model to estimate the risk of hospital death...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:
更新日期:2011-01-01 00:00:00
abstract::The Mexican Ministry of Health requested the National Institute of Public Health to constitute a group of independent, free of conflict-of-interest academic experts on front-of-pack labelling (FOP). This group was instructed to created a positioning paper to contribute to the development of a FOP system for industrial...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.21149/9615
更新日期:2018-07-01 00:00:00
abstract::This paper describes the most recent advances in the field of contraception and family planning. The author discusses the evolution of hormonal contraception--reduction in dosage, new routes of administration, new progestogens, counseling and patient selection, improved hormonal contraceptives--intrauterine contracept...
journal_title:Salud publica de Mexico
pub_type: 杂志文章,评审
doi:
更新日期:1992-01-01 00:00:00
abstract::The main objective of a hospital-acquired infections control program is to decrease the risk of acquisition and the morbidity and costs associated. The organization of a team with technical and humanistic leadership is essential. Every infection control program must also develop strategies that allow: a) identificatio...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:
更新日期:1999-01-01 00:00:00
abstract:OBJECTIVE:To determine the number of micronuclei and nuclear anomalies in Mexico's indigenous population. MATERIALS AND METHODS:One hundred twenty indigenous individuals were evaluated, including thirty from the ethnicities Cora, Huichol, Tarahumara and Tepehuano. The number of micronuclei (MN) and any nuclear abnorma...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.21149/8318
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVE:Establish provider delay for breast cancer and related factors. MATERIAL AND METHODS:1,106 women with breast cancer were approached in health care institutions of Bogota, Colombia. According to the history of first consultation, we established diagnostic and treatment incidence rates, which were compared for...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:
更新日期:2011-11-01 00:00:00
abstract:OBJECTIVE:To assess the exposure to lead in children living in various types of contaminated sites. MATERIALS AND METHODS:The study was conducted from June 2008 to December 2009 at four sites in Mexico: Avalos metallurgical, Chihuahua; Morales metallurgical, San Luis Potosí (SLP); Trinidad pottery area, Tlaxcala and C...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.1590/s0036-36342012000400008
更新日期:2012-07-01 00:00:00
abstract:UNLABELLED:OBJECTIVO: To identify tobacco industry's strategies aimed at containing the full adoption of public health policies established by the Framework Convention on Tobacco Control. DISCUSSION:Tobacco industry interference in the design, adoption and implementation of tobacco control policies has intensified sin...
journal_title:Salud publica de Mexico
pub_type: 杂志文章,评审
doi:10.1590/s0036-36342012000300014
更新日期:2012-06-01 00:00:00
abstract::Dengue is a major global public health problem affecting Latin America and Mexico Prevention and control measures, focusing on epidemiological surveillance and vector control, have been partially effective and costly, thus, the development of a vaccine against dengue has created great expectations among health authori...
journal_title:Salud publica de Mexico
pub_type: 杂志文章,评审
doi:
更新日期:2016-01-01 00:00:00
abstract:OBJECTIVE:This article establishes the hypothesis that predisposing, enabling and household needs influence the complete vaccination status of children. MATERIAL AND METHODS:Data from the 2004 Bangladesh Demographic and Health Survey (N= 3530) was used. The data was analyzed using descriptive and multiple logistic reg...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.1590/s0036-36342010000200005
更新日期:2010-03-01 00:00:00
abstract:OBJECTIVE:To assess changes in the magnitude of food insecurity (FI) in Mexican households in poverty from 2012 to 2018 and to analyze the association of FI with the access, availability and consumption of food. MATERIALS AND METHODS:Data on 4 464 households were drawn from the Encuesta Nacional de Salud y Nutrición i...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.21149/10579
更新日期:2019-11-01 00:00:00
abstract::The objective of this article is to review the decentralization process that took place in the 1980s. First, some principles in relation to this topic are presented. Next, the legal foundations and the agreements which were established for Federation-states coordination are outlined, as well as basic points related to...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:
更新日期:1996-09-01 00:00:00
abstract:Objective::To analyze trends in inequality in financial protection and healthcare in Mexico between 2000 and 2012, using simple and complex measures. Materials and methods::Analysis of national health surveys 2000, 2006 and 2012, generating estimates of absolute and relative gaps and the slope index of inequality usin...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.21149/spm.v58i6.7920
更新日期:2016-11-01 00:00:00
abstract::The majority of the approximately 14,000 hospitals in Latin America and the Caribbean face enormous challenges to live up to the basic prepositions of quality assurance in health care. If methods of quality control in medical education and hospitals are not implemented soon in Latin America, we will face, in the very ...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:
更新日期:1993-05-01 00:00:00
abstract:OBJECTIVES:To assess the economic impact of a 100% smoke-free law on bars and restaurants in an Argentinean province. MATERIALS AND METHODS:We conducted a time series analysis of restaurant and bar revenues in the province of Santa Fe 31 months before and 29 months after the implementation of the 100% smoke-free envir...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.1590/s0036-36342012000300004
更新日期:2012-06-01 00:00:00
abstract::The objective of this article is to analyze the progress made in the Americas in the implementation of the World Health Organization Framework Convention on Tobacco Control (FCTC) after its tenth anniversary of entry into force. At the time of the analysis, 30 of the 35 countries of the Americas are Parties to the FCT...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.21149/8682
更新日期:2017-01-01 00:00:00
abstract:OBJECTIVE:To develop an automated model for the operational regionalization needed in the planning of the health service networks proposed by the new Mexican health care model (Modelo Integrador de Servicios de Salud MIDAS). MATERIAL AND METHODS:Using available data for México during 2005 and 2007, a geospatial model ...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.1590/s0036-36342010000500011
更新日期:2010-09-01 00:00:00
abstract:OBJECTIVE:To assess the risk for alcohol abuse among individuals with a positive family history of alcohol abuse (FH+). MATERIAL AND METHODS:The study population was a sample (n = 8,890) drawn from a 1988 national survey on addictions in Mexico City's urban population. Data analysis consisted of frequency and associat...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:
更新日期:2001-01-01 00:00:00
abstract::This paper presents theoretical reflections on health promotion in the Brazilian public health context. Some characteristics and problems of the international debate are highlighted, but our focus is the position of health promotion as it is discussed in the Brazilian health system. We follow the foucauldian perspecti...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.21149/spm.v55i4.7228
更新日期:2013-08-01 00:00:00
abstract:OBJECTIVE:To describe the occurrence of hemorrhagic disease of the newborn (HDN) at a tertiary care pediatric hospital of Morelos state. MATERIAL AND METHODS:A retrospective case series study was conducted between 1997-2000 at Hospital del Niño Morelense (Morelos State Children's Hospital), in 46 newborns aged under 1...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:
更新日期:2002-01-01 00:00:00
abstract::Institutions such as World Health Organization and United Nations have considered the necessity to establish programs to control and preserve our environment. From the beginning, industrial development has polluted the air, water and soil, in some cases irreversibly affecting the ecosystems. Rampant use of natural res...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:
更新日期:1993-03-01 00:00:00
abstract::In this work, we report the published cases of human and porcine cysticercosis, as well as Taenia solium taeniasis diagnosed in Mexico during the last 10 years. Numerical data allow us to state that this disease remains as a public health problem in our country. Whereas efficient tools have been developed for the diag...
journal_title:Salud publica de Mexico
pub_type: 杂志文章,评审
doi:10.1590/s0036-36342012000600012
更新日期:2012-11-01 00:00:00
abstract:OBJECTIVE:This research analyzes the direct and indirect relationships among family functioning, multidimensional self-esteem (family, academic, social, and physical self-esteem) and substance use. MATERIALS AND METHODS:The study participants were composed of two independent samples of Spanish adolescents who provided...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.1590/s0036-36342007000100002
更新日期:2007-01-01 00:00:00
abstract:OBJECTIVE:To analyze the current knowledge of pathogen-insect interactions amenable for the design of molecular-based control strategies of vector-borne diseases. MATERIALS AND METHODS:We examined malaria, dengue, and Chagas disease pathogens and insect molecules that participate in interactions during their vectors i...
journal_title:Salud publica de Mexico
pub_type: 杂志文章,评审
doi:10.21149/8140
更新日期:2018-01-01 00:00:00
abstract:OBJECTIVE:To evaluate the genetic variability of domain III of envelope (E) protein and to estimate phylogenetic relationships of dengue 4 (Den-4) viruses isolated in Mexico and from other endemic areas of the world. MATERIAL AND METHODS:A phylogenetic study of domain III of envelope (E) protein of Den-4 viruses was c...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.1590/s0036-36342002000300006
更新日期:2002-05-01 00:00:00
abstract::In 1978 the World Health Organization proposed as a goal the following slogan: "Health for everyone in the 2000 year". Though, to obtain the covering first assistance indicators is crucial for the evaluation work and for the analysis of the health strategies. In 1981 the World Health Organization proposed 13 indicator...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:
更新日期:1990-09-01 00:00:00
abstract:OBJECTIVE:To analyse who are the people giving psychological and instrumental support to the elderly, as well as potential differences among these caregivers according to age and/or sex of the elderly. MATERIAL AND METHODS:Manheim interview for social support was used to gather the opinions of 101 elder people (>65 ye...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.1590/s0036-36342007000600007
更新日期:2007-11-01 00:00:00
abstract:OBJECTIVE:To describe the magnitude and distribution of folate and vitamin B12 deficiency in Mexican children. MATERIALS AND METHODS:Folate and vitamin B12 serum concentrations were measured in a probabilistic sample of 2 099 children. Adjusted prevalence, mean concentrations and relevant associations were calculated ...
journal_title:Salud publica de Mexico
pub_type: 杂志文章
doi:10.1590/s0036-36342012000200007
更新日期:2012-03-01 00:00:00