Abstract：
:The evaluation and mechanism of protection against Y. enterocolitica O:8 using different immunization schedules. We immunize 3 groups of 20 mice each against an oral lethal dose of Y. enterocolitica O:8 using: 1) whole cells, 2) hyperimmune sera, and 3) LPS and common antigen. Animals immunized using whole live cells that produce common antigen (O:3 +V and IP614) developed the highest degree of protection, with an overall survival rate of 70% and 60% respectively. Similar results were obtained using animals immunized with sera. Animals immunized using LPS and common antigen also were able to control the replication of the infecting strain. Common antigen and antibodies against it did not inhibit adherence not bacterial invasion. However, it seems to be an important protecting factor, that controls the bacterial replication in intestinal lymph tissue. The exact mechanism is currently unknown.
journal_name
Enferm Infecc Microbiol Clinjournal_title
Enfermedades infecciosas y microbiologia clinicaauthors
Frades MC,Díaz Rsubject
Has Abstractpub_date
1991-12-01 00:00:00pages
608-12issue
10eissn
0213-005Xissn
1578-1852journal_volume
9pub_type
杂志文章abstract：:The majority of healthcare associated infections are endemic, but outbreaks or epidemic infections also occur. The most frequent nosocomial endemic infections are catheter associated bacteremia, ventilator-associated pneumonia, surgical site infections and urinary catheter associated infections. These are conditions w...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2012.10.010
更新日期：2013-03-01 00:00:00
abstract：BACKGROUND:Antibiotics account for 30% of hospital pharmacy expenses. More than 50% of the prescriptions are considered inappropriate; hence, programs devoted to optimizing the prescription of antibiotics should be developed. We present the results of a non-compulsory program for the assessment and control of antibioti...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1157/13073141
更新日期：2005-04-01 00:00:00
abstract：INTRODUCTION:The incidence of human immunodeficiency virus (HIV) and other sexually transmitted diseases increases in males who have sex with males (MSM), despite the knowledge on how to prevent them. To determine the mechanisms that are driving this lack of prevention is important to reverse the trend. PATIENTS AND M...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2013.04.017
更新日期：2014-04-01 00:00:00
abstract：INTRODUCTION:The aim of this study is to describe a Shigella sonnei outbreak in a school. METHOD:An epidemiological inquiry was performed. Stool samples from 5 patients were cultured. Molecular typing of the isolates was carried out by PFGE, MLST and plasmid analysis. RESULTS:The attack rate was 14.3% (67 students). ...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1157/13100466
更新日期：2007-04-01 00:00:00
abstract：:Tuberculosis (TB) has affected humanity since the beginning of the recorded time and is associated with poverty, malnutrition, overcrowding, and immunosuppression. Since Koch discovered the infectious nature of the disease in 1882, knowledge about its history and physiopathology has advanced, but it continues to be a ...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,评审
doi：10.1016/S0213-005X(11)70011-8
更新日期：2011-03-01 00:00:00
abstract：INTRODUCTION:The last few years has seen an increase in the number of immigrants and travellers from endemic areas where filariasis are mainly caused by Loa loa (L. loa), Mansonella perstans (M. perstans) and Wuchereria bancrofti (W. bancrofti) species. These demographic changes has led to the need for better filariae ...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2011.06.012
更新日期：2011-11-01 00:00:00
abstract：INTRODUCTION:The objective was to compare incidence rates of pertussis in children under the age of one in Castelló, before and after the introduction of vaccination of pregnant women in January 2015. METHODS:The incidence of the post-vaccine period (2015-2018) was compared with the pre-vaccine period (2011-2014) in a...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2020.01.002
更新日期：2020-12-01 00:00:00
abstract：:The fimbriated adhesines constitute a factor of virulence of E. coli in the urinary tract infections. The presence of type 1 fimbriae and fimbriae P was evaluated in 23 E. coli strains isolated with patients with chronic bacterial prostatitis. For the diagnosis of prostatitis the Stamey test was used. The detection of...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：1989-03-01 00:00:00
abstract：INTRODUCTION:The emergence of methicillin-resistant Staphylococcus aureus (MRSA) has become a major epidemiological problem worldwide. METHODS:We determined the degree of association between the genotype screening results obtained by pulse-field gel electrophoresis (PFGE) and polymerase chain reaction (PCR) for 7 hype...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2008.08.001
更新日期：2009-04-01 00:00:00
abstract：:The development of novel direct antiviral agents (DAAs) against hepatitis C virus (HCV) has represented a breakthrough in the treatment of chronic hepatitis C. Telaprevir and boceprevir are the first two protease inhibitor (PI) DAAs to be approved for combination therapy with pegylated interferon (PEG-IFN) and ribavir...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/S0213-005X(13)70113-7
更新日期：2013-02-01 00:00:00
abstract：OBJECTIVES:To prospectively study the emergence and diagnostic problems of bronchiolitis caused by influenza A virus among children durign the 1999-2000 influenza epidemic. MATERIALS AND METHODS:Negative respiratory syncitial virus (RSV) specimens (ELISA dot-blot) were seeded in the MDCK cell line for the isolation of...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/s0213-005x(01)72703-6
更新日期：2001-12-01 00:00:00
abstract：INTRODUCTION:Nasal swab culture is used to identify Staphylococcus aureus colonization, as this is a major risk factor for surgical site infection (SSI) in patients who are going to undergo major heart surgery (MHS). We determined nasal carriage of S. aureus in patients undergoing MHS by comparing the yield of a conven...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2019.07.013
更新日期：2020-12-01 00:00:00
abstract：:The uncontrolled progression of the AIDS epidemic has made the development of an efficacious human immunodeficiency virus (HIV) vaccine a major objective of scientific research. No effective preventive vaccine against HIV is currently available and sterilizing immunity has not yet been achieved in animal models. This ...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,评审
doi：
更新日期：2005-07-01 00:00:00
abstract：:From july 1982 to december 1987 we prospectively evaluated the primary resistance (PR) of 248 strains of M. tuberculosis isolated from patients with several clinical forms of tuberculosis. The results were compared with those of a similar study carried out between 1978-1982. PR persisted relatively stable with time, a...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：1990-05-01 00:00:00
abstract：BACKGROUND:Injury and infection are characterized by the activation of the acute phase proteins response. C-reactive protein (CRP), an acute phase protein, has been mentioned as an useful indicator of infection and sepsis in critically ill patients. OBJECTIVE:To study the evolution of serum CRP in patients with severe...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：2001-02-01 00:00:00
abstract：INTRODUCTION:During the year 2000, the 1st nationwide project (GEIH-BLEE Project 2000) on Escherichia coli and Klebsiella pneumoniae producing extended-spectrum ss-lactamases (ESBL) was carried out in Spain. The 2nd nationwide study was developed in 2006 to investigate the evolution of this problem. METHODS:A prospect...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,多中心研究
doi：10.1016/j.eimc.2008.09.006
更新日期：2009-11-01 00:00:00
abstract：INTRODUCTION:Invasive pneumococcal disease (IPD) typically presents as bacterial pneumonia, meningitis or primary bacteraemia. However, Streptococcus pneumoniae can produce infection at any level of the body (endocarditis, arthritis, spontaneous bacterial peritonitis, etc.), which is also known as unusual IPD (uIPD). T...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2017.05.003
更新日期：2018-05-01 00:00:00
abstract：INTRODUCTION:Adherence is essential for successful antiretroviral therapy (ART), but complex dosing schedules compromise the adherence to and efficacy of this treatment. Once-daily (QD) ART simplifies treatment by lowering the dosing frequency and pill burden. The aim of this study, performed when QD regimens were stil...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,多中心研究
doi：10.1157/13116748
更新日期：2008-03-01 00:00:00
abstract：BACKGROUND:HIV infection and parenteral drug abuse (PDA) are frequently associated conditions. Both are at increased risk of developing specific types of Candida infections. Localized CNS infection is an exceptional finding. METHODS:We report two cases of meningitis in PDA due to Candida albicans--one of them HIV posi...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,评审
doi：
更新日期：1993-05-01 00:00:00
abstract：INTRODUCTION AND OBJECTIVES:The primary aim of this study was to evaluate associated factors, clinical features and prognosis of healthcare-related infective endocarditis cases compared with community-acquired and intravenous drug user-related episodes. Changes in the distribution of healthcare-related infective endoca...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2012.03.014
更新日期：2013-01-01 00:00:00
abstract：BACKGROUND:The aim of this study was to evaluate the reliability of MIC values of imipenem against gramnegative rods obtained with the automated system WalkAway-98 (MicroScan, Dade, USA). MATERIAL AND METHODS:One-hundred and seventy three consecutive clinical isolates of Gram-negative rods for which the MIC of imipene...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：2000-12-01 00:00:00
abstract：BACKGROUND:Streptococcus pyogenes is a bacteria which, at present, is seldom isolated in blood and articular fluid. An intravenous drug addict with human immunodeficiency virus infection, with bacteremia and arthritis by S. pyogenes, associated with tuberculosis is presented. METHODS:Blood and articular fluid cultures...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：1994-10-01 00:00:00
abstract：:Quinolone resistance is caused mainly by chromosomal mutations in gram negative bacteria. In 1998, plasmid-mediated resistance to quinolones in clinical isolates was first reported in a Klebsiella pneumoniae strain. Locus qnr (quinolone resistance) was responsible of the quinolone resistance in this plasmid. qnr codes...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,评审
doi：10.1157/13070406
更新日期：2005-01-01 00:00:00
abstract：INTRODUCTION:Only automated phenotypic methods are currently used in Colombian hospitals for identifying isolates of the Acinetobacter calcoaceticus-A. baumannii complex (ACB). The phenotypical similarities in these species mean that they cannot be differentiated by manual or automated methods, thereby leading to their...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2012.07.013
更新日期：2013-03-01 00:00:00
abstract：:We analyze the experience in serologic diagnosis of Lyme's borreliosis. From a total of 551 patients studied from 1987 to 1989, we further evaluate 80 cases with erythema chronicum migrans or a clinical diagnosis of Lyme's disease and positive serological tests. The techniques used were IFI, ELISA1 (Whittaker Bioprodu...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：1991-06-01 00:00:00
abstract：:The echinocandins anidulafungin, caspofungin, and micafungin have a broad and similar spectrum of in vitro and in vivo activity against most Candida spp. Minimal inhibitory concentrations (MICs) for Candida spp. are usually below 1 μg/mL for most isolates. The exceptions are Candidaparapsilosis and C. guilliermondii. ...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章,评审
doi：10.1016/S0213-005X(11)70002-7
更新日期：2011-03-01 00:00:00
abstract：:To date, more than 170 species of mycobacteria have been described, of which more than one third may be pathogenic to humans, representing a significant workload for microbiology laboratories. These species must be identified in clinical practice, which has long been a major problem due to the shortcomings of conventi...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/S0213-005X(16)30188-4
更新日期：2016-06-01 00:00:00
abstract：INTRODUCTION:St. Louis encephalitis virus (SLEV) is a re-emerging arbovirus in South America, with reported cases in humans in Argentina and Brazil. This fact indicates that there is an urgent need to increase the current knowledge about this virus in order to control and prevent future cases. Exhaustive epidemiologica...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1157/13114389
更新日期：2008-01-01 00:00:00
abstract：:A survey was carried out of all urinary tract infections which developed bacteremia during an 18 month period. The number of episodes of bacteremia of urinary origin (BUO) detected in our institution during that period was 108. The urinary tract was the most common origin of the cases of community acquired (CA) bacter...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：
更新日期：1989-02-01 00:00:00
abstract：INTRODUCTION:Diagnosis of HSV-1 keratitis (HK) is frequently based on clinical findings. Invasive specimens (corneal scrapings, biopsies) are required for microbiological diagnosis. METHODS:Corneal scrapings and conjunctival swabs were collected on patients with/without clinical suspicion of HK from 2007 to 2012. RES...
journal_title：Enfermedades infecciosas y microbiologia clinica
pub_type： 杂志文章
doi：10.1016/j.eimc.2013.07.005
更新日期：2014-01-01 00:00:00
