نتایج جستجو برای: mycoplasma infections
تعداد نتایج: 293895 فیلتر نتایج به سال:
Production of ducks and geese in certain parts of the world is very important. Mycoplasma diseases cause significant losses to the duck and goose industry. This review summarizes the epidemiological, clinical, and pathomorphological characteristics of mycoplasma diseases of ducks and geese and the involvement of the various mycoplasma species in their pathogenesis. The role of mycoplasma infect...
Infections with Mycoplasma bovis can result in several syndromes of importance for dairy and beef cattle of all ages. These diseases continue to require the attention of practitioners due to poor response to treatment and the marginal effectiveness of prophylaxis. We explore here parameters of transmission of the infections, and how practitioners can use this knowledge to develop management str...
BACKGROUND As prenatal screening for sexually transmitted infections and treatment of infected pregnant women is not routinely performed in Iran and prevalence of two sexually transmitted pathogens, Chlamydia trachomatis and Mycoplasma genitalium, in Sabzevar (east of Iran) is unknown, we decided to perform this prospective study. METHODS One hundred ninety-six urine specimens of pregnant wom...
Prevalence of Mycoplasma species infections in chronic fatigue syndrome (CFS) has been extensively reported in the scientific literature. However, all previous reports highlighted the presence of Mycoplasmas in American patients. In this prospective study, the presence of Mycoplasma fermentans, M. penetrans, M. pneumoniae and M. hominis in the blood of 261 European CFS patients and 36 healthy v...
Using the blood of 100 CFS patients and forensic polymerase chain reaction we have found that a majority of Chronic Fatigue Syndrome (CFS) patients show evidence of multiple, systemic bacterial and viral infections (OR = 18.0, 95% CL 8.5-37.9, P < 0.001) that could play an important role in CFS morbidity. CFS patients had a high prevalence (51%) of one of four Mycoplasma species (OR = 13.8, 95%...
We examined the blood of 48 patients from central and southern California diagnosed with autistic spectrum disorders (ASD) by using forensic polymerase chain reaction and found that a large subset (28/48 or 58.3%) of patients showed evidence of Mycoplasma spp. infections compared with two of 45 (4.7%) age-matched control subjects (odds ratio = 13.8, P < 0.001). Because ASD patients have a high ...
Mycoplasma contamination of cultured cell lines is difficult to detect by routine observation. Infected cells can display normal morphology and the slow growth rate of mycoplasma can delay detection for extended periods of time, compromising experimental results. Positive identification of mycoplasma typically requires cells to be either fixed and stained for DNA or processed with PCR. We prese...
UNLABELLED BACKGROUND #ENTITYSTARTX00026; OBJECTIVE Viral respiratory infections (VRI) have been commonly associated with exacerbation of wheezing in asthmatic children. Mycoplasma pneumoniae (MP) causes many respiratory syndromes that clinically mimic VRI. Due to the nature of the organism, cultures are of no practical value and the diagnosis is usually made by serology. Only a few studies h...
BACKGROUND Mycoplasma pneumoniae and Chlamydia pneumoniae are atypical pathogens responsible for pneumonia and a leading cause of morbidity and mortality in low income countries. The study objective is to determine the prevalence of this pathogens in Peruvian children with acute respiratory infections. METHODS A consecutive cross-sectional study was conducted in Lima, Peru from May 2009 to Se...
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