Application of oxidation-reduction assay for monitoring treatment of patients with pulmonary tuberculosis.

نویسندگان

  • Parissa Farnia
  • Foroazan Mohammadi
  • Mehdi Mirsaedi
  • Abolhasan Zia Zarife
  • Javad Tabatabee
  • Katayoon Bahadori
  • Muslem Bahadori
  • Mohammad Reza Masjedi
  • Ali Akbar Velayati
چکیده

By oxidation-reduction assay, the viability of Mycobacterium tuberculosis in sputum specimens was evaluated. The technique is based on the Alamar Blue and Malachite Green dyes, which change their color in response to M. tuberculosis growth. The method is simple, permits visual reading of results, and is applicable for laboratories with limited resources.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

حساسیت MTB-PCR خون در تشخیص مایکوباکتریوم توبرکلوزیس

Background: Tuberculosis is still one of the most important causes of mortality and morbidity in many countries and is the second only to human immunodeficiency virus as a cause of death worldwide resulting from a single infectious agent. In 1993, the World Health Organization declared tuberculosis a global public health emergency. Conven-tional methods for the diagnosis of Mycobacterium tuberc...

متن کامل

Serum mannan-binding lectin in patients with pulmonary tuberculosis: Its lack of a relationship to the disease and response to treatment

Background: Lectin pathway mediates complement activation, which is activated by many microorganisms. This study aimed at determining the serum levels of mannose-binding lectin (MBL) in patients with pulmonary tuberculosis, assessing its relationship to antiuberculosis treatment response, and comparing them with a control group.    Methods: This cross-sectional study was conducted on...

متن کامل

Effect of Poor Glycemic Control in Newly Diagnosed Patients with Smear-Positive Pulmonary Tuberculosis and Type-2 Diabetes Mellitus

Background: There is growing evidence that diabetes mellitus (DM) is an important risk factor for tuberculosis (TB). A significant number of DM patients have poor glycemic control. This study was carried out to find the impact of poor glycemic control on newly diagnosed smear-positive pulmonary tuberculosis patients with type-2 diabetes mellitus in a tertiary care hospital.Methods: In a hospita...

متن کامل

Time Delay and Associated Factors in Diagnosis and Treatment of Pulmonary Tuberculosis in Markazi Province

Introduction: Delay in the diagnosis of tuberculosis increases the risk of death and enhances the transmission of disease in the community. This study aims to determine the patient and health service delay and factors affecting it in tuberculosis diagnosis. Materials & Methods: A cross-sectional survey that included all the public health centers was conducted in Markazi province from March 200...

متن کامل

مقایسه یافته های رادیولوژیک در بیماران سل ریوی با اسمیر مثبت و اسمیر منفی

Introduction & Objective: The most common site of involvement in TB is the lungs. TB involves different parts of the lungs and has variable radiologic features. The aim of this study was to compare radiologic sequels between smear positive and smear negative pulmonary tuberculosis patients (PTPs). Materials & Methods: In an analytic cross-sectional study, 63 pulmonary tuberculosis patients w...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Journal of clinical microbiology

دوره 42 7  شماره 

صفحات  -

تاریخ انتشار 2004