The marginal band (MB) of nucleated erythrocytes (thos of nonmammalian vertebrates) is a continuous peripheral bundle of microtubules normally obscured by hemoglobin. Treatment of these elliptical cells with modified microtubule polymerization media containing Triton X-100 yields a semilysed system in which MB, nucleus, and trans-MB material (TBM) are visible under phase contrast. The TBM appar...

Tuberculous meningoencephalitis (TBM) is a rare and serious, often fatal presentation of active tuberculosis and account for about 1% of cases. Early diagnosis and prompt treatment of TBM is essential to reduce morbidity and mortality. Here, we report a case of TBM in 60-year-old man. TBM was considered on the basis of clinical presentation, laboratory findings (hyponatraemia), cerebrospinal fl...

Point-of-care tests for tuberculous meningitis (TBM) are needed. We studied the diagnostic accuracy of the lipoarabinomannan (LAM) lateral flow assay (LFA), LAM enzyme-linked immunosorbent assay (ELISA), and Xpert MTB/RIF in cerebrospinal fluid (CSF) in an autopsy cohort of Ugandan HIV-infected adults. We obtained written informed consent postmortem from the next of kin. A complete autopsy was ...

To study the cerebrospinal fluid (CSF) protein profiles of tuberculous meningitis (TBM) and discover potential biomarkers for TBM, differential expression of proteins in the CSF of patients with TBM, patients with cryptococcal meningitis, and a control group were compared using isobaric tags for relative and absolute quantitation labelling (iTRAQ) coupled with 2-dimensional liquid chromatograph...

We have studied the dogfish erythrocyte cytoskeletal system, which consists of a marginal band of microtubules (MB) and trans-marginal band material (TBM). The TBM appeared in whole mounts as a rough irregular network and in thin sections as a surface-delimiting layer completely enclosing nucleus and MB. In cells incubated at 0 degrees C for 30 min or more, the MB disappeared but the TBM remain...

BACKGROUND Tuberculous meningitis (TBM) is the most severe form of extrapulmonary tuberculosis and causes high mortality and morbidity. Isoniazid resistance is strongly predictive of death in patients with TBM. METHODS In the present study, using polymerase chain reaction (PCR) and Genotype MTBDRplus line-probe assay, we investigated the drug resistance in patients with TBM living in Southwes...

BACKGROUND Currently, there is limited data on the risk factors associated with treatment delay in tuberculous meningitis (TBM). This study aimed to assess the duration of delay in the treatment TBM and to investigate its determinants. METHODS During the period from September 2009 to February 2016, a retrospective cohort study of consecutive TBM patients admitted to our hospital was conducted...

In this paper, we explore the fundamental physics behind the application of electrical resistivity and induced polarization during tunnel boring machine (TBM) mining. Using finite element (FE) analysis, we model the electric field created when current is injected into the surrounding ground via electrodes in the TBM cutterhead. The FE analysis simulates a variety of materials and conditions inc...

The paper presents an approach to joint tracking and classification based on belief functions as understood in the transferable belief model (TBM). The TBM model is identical to the classical model except all probability functions are replaced by belief functions, which are more flexible for representing uncertainty. It is felt that the tracking phase is well handled by the classical Kalman fil...