منابع مشابه
TB or not TB: treat to see.
This year, some 2400 young Australians entered our medical schools, and in the coming years their numbers will increase further. The Prime Minister recently announced yet another new medical school and continues to top up medical school places. With these developments one thing is obvious — policy announcement is easy, but policy implementation is not. Already, there is talk that the existing h...
متن کاملXDR-TB or not XDR-TB? That is the question.
IZINDABA 318 A top-level think tank on KwaZulu-Natal's perplexing 'outbreak' of XDR-TB has recommended urgent inpatient point prevalence surveys and better screening of HIV-positive TB-symptomatic patients in order to better assess its country-wide extent. Speaking after provincial health, World Health Association (WHO) and Medical Research Council (MRC) officials met in Pietermaritzburg at the...
متن کاملAn African woman with pulmonary cavities: TB or not TB?
Cavitary lung lesions in patients from developing countries are mostly caused by tuberculosis (TB). However, when TB cannot be confirmed, a primary lung abscess caused by anaerobic bacteria from the mouth should be considered, especially in patients with poor dentition. We present a case of a Sudanese woman with a cavitary lung lesion and severe gingivitis. Bulleidia extructa was isolated as a ...
متن کاملTB or not TB: an unusual sore finger.
A 25 year old Afro-Carribean presented to the accident and emergency department with a painful swelling of the little finger. Radiology revealed periosteal elevation and a bone scan showed a hot spot in the proximal phalanx, suggestive of a tumour or an infection. He gave a history of recurrent chest infections in the past, the chest radiograph revealed apical lesions and loculated pleural effu...
متن کاملTB or not TB: Calcium Regulation in Mycobacterial Survival
Mycobacterium tuberculosis (Mtb)-the bacterium that causes tuberculosis-resides in phagosomes inside macrophages. This bacterium evades destruction by preventing phagosome maturation, which involves the fusion of phagosomes with lysosomes. In this issue of Cell, Jayachandran et al. (2007) suggest that mycobacteria co-opt the actin-binding protein coronin 1 to activate the phosphatase calcineuri...
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ژورنال
عنوان ژورنال: Microbe Magazine
سال: 2015
ISSN: 1558-7452,1558-7460
DOI: 10.1128/microbe.10.2.1