Abstract:
:Tuberculosis (TB) is mainly an intracellular infection of the lung alveolar macrophages, and any anti-TB agent must therefore be active at the macrophage. Among the available therapies, isoniazid and rifampicin are the most effective drugs against susceptible Mycobacterium tuberculosis, but they are ineffective against multidrug-resistant TB (MDRTB) strains. Rates of MDRTB in Portugal are the highest in Western Europe, demanding effective measures for their control. Our application of molecular techniques for the early identification of MDRTB assisted in the reduction of these rates. Further examination revealed that a large number of MDRTB cases were extensively-drug resistant (XDRTB), providing evidence for the urgent need of new and effective anti-MDRTB/XDRTB therapeutic strategies. This review describes in detail: the characteristics of the main M. tuberculosis strains circulating in Portugal; the creation of a Task Force for TB control, based on molecular tools that allow 1-day identification of an MDRTB patient; the usefulness of evaluating the ex vivo activity of anti-tubercular agents against the M. tuberculosis isolated from the patient's sputum; and the mode of action by which phenothiazines have been shown to promote the killing of intracellular MDRTB/XDRTB by nonkilling macrophages.
journal_name
Expert Rev Anti Infect Therjournal_title
Expert review of anti-infective therapyauthors
Viveiros M,Martins M,Couto I,Rodrigues L,Machado D,Portugal I,Amaral Ldoi
10.1586/eri.10.20subject
Has Abstractpub_date
2010-04-01 00:00:00pages
465-80issue
4eissn
1478-7210issn
1744-8336journal_volume
8pub_type
杂志文章,评审abstract::Knowledge of the clinical and economic impact of antimicrobial resistance is useful to influence programs and behavior in healthcare facilities, to guide policy makers and funding agencies, to define the prognosis of individual patients and to stimulate interest in developing new antimicrobial agents and therapies. Th...
journal_title:Expert review of anti-infective therapy
pub_type: 杂志文章,评审
doi:10.1586/14787210.6.5.751
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abstract:INTRODUCTION:Syphilis continues to be a growing epidemic among men who have sex with men (MSM), particularly for those living with the human immunodeficiency virus (HIV). In 2016, MSM accounted for 80% of primary and secondary syphilis diagnoses in men in the United States; almost half of who were also HIV-infected. Th...
journal_title:Expert review of anti-infective therapy
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journal_title:Expert review of anti-infective therapy
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doi:10.1586/14787210.3.5.787
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abstract::Evaluation of: Riedel S, Melendez JH, An AT, Rosenbaum JE, Zenilman JM. Procalcitonin as a marker for the detection of bacteremia and sepsis in the emergency department. Am. J. Clin. Pathol. 135(2), 182-189 (2011). In a recent report, Riedel et al. proposed a procalcitonin cutoff of 0.1 ng/ml to rule out bacteremia in...
journal_title:Expert review of anti-infective therapy
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journal_title:Expert review of anti-infective therapy
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journal_title:Expert review of anti-infective therapy
pub_type: 杂志文章,评审
doi:10.1586/eri.12.8
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journal_title:Expert review of anti-infective therapy
pub_type: 杂志文章,评审
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journal_title:Expert review of anti-infective therapy
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pub_type: 杂志文章,评审
doi:10.1586/eri.12.88
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journal_title:Expert review of anti-infective therapy
pub_type: 杂志文章,评审
doi:10.1586/eri.09.118
更新日期:2010-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1080/14787210.2021.1864326
更新日期:2020-12-29 00:00:00
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pub_type: 杂志文章,评审
doi:10.1586/14787210.4.3.429
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journal_title:Expert review of anti-infective therapy
pub_type: 杂志文章,评审
doi:10.1586/eri.10.1
更新日期:2010-02-01 00:00:00
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pub_type: 杂志文章,评审
doi:10.1080/14787210.2019.1555031
更新日期:2019-01-01 00:00:00
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journal_title:Expert review of anti-infective therapy
pub_type: 杂志文章
doi:10.1080/14787210.2020.1760841
更新日期:2020-08-01 00:00:00
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journal_title:Expert review of anti-infective therapy
pub_type: 杂志文章,评审
doi:10.1586/14787210.2015.1047825
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pub_type: 杂志文章,评审
doi:10.1586/14787210.3.1.91
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更新日期:2013-11-01 00:00:00
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pub_type: 杂志文章,随机对照试验
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abstract::Neurocysticercosis is the most common cause of late-onset epilepsy in developing countries. The larval stage of Taenia solium is the causative agent of the disease. Recent advances in neuroimaging and serologic diagnostic techniques have led to increased recognition of its importance, but its pathogenesis is just begi...
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pub_type: 杂志文章,评审
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abstract::Neurocysticercosis is a major cause of neurologic disease worldwide. In India and other developing countries, single small enhancing computed tomographic lesions representing solitary cysticercus granuloma are a common cause of new-onset seizures. The interesting feature of these solitary enhancing lesions is their sp...
journal_title:Expert review of anti-infective therapy
pub_type: 评论,杂志文章
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更新日期:2008-02-01 00:00:00
abstract::Hepatitis E, caused by hepatitis E virus, is a disease of global significance, causing 20 million infections each year. Genotypes 1 and 2 have vastly different epidemiological patterns from genotypes 3 and 4. In genotype 1 and 2 endemic areas, most infections and illness occur in persons 15-30 years of age, with pregn...
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abstract::Human enteritis resulting from the consumption of poultry products contaminated with serovars of Salmonella enterica remains a major public-health concern. Reducing food contamination by preventing or controlling infection in the chicken during rearing is an attractive solution. An accurate understanding of the mechan...
journal_title:Expert review of anti-infective therapy
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更新日期:2007-10-01 00:00:00