Results 111 to 120 of about 61,450 (241)

Identification of ferroptosis-related gene signature for tuberculosis diagnosis and therapy efficacy

open access: yesiScience
Summary: Diagnosis of tuberculosis remains a challenge when microbiological tests are negative. Immune cell atlas of patients with tuberculosis and healthy controls were established by single-cell transcriptome.
Bingfen Yang   +9 more
doaj   +1 more source

Co‐Occurring Risk Factors for Tuberculosis Preventive Treatment Non‐Adherence Among People Living With HIV in Ethiopia: A Latent Class Analysis

open access: yesTropical Medicine &International Health, EarlyView.
ABSTRACT Objective Non‐adherence to tuberculosis preventive treatment (TPT) among people living with HIV (PLHIV) is a critical issue in Ethiopia and other Sub‐Saharan African countries, where both TB and HIV burdens are high. To reduce TPT non‐adherence among PLHIV, it is crucial to identify those at risk and implement targeted interventions. Therefore,
Edao Sinba Etu   +5 more
wiley   +1 more source

The Difference between latent TB infection and TB disease [Spanish] [PDF]

open access: yes
The Difference between latent TB infection and TB disease [Spanish]La tuberculosis o TB, como se le conoce en ingle\u301s, es una enfermedad causada por un microbio llamado Mycobacterium tuberculosis que se propaga de una persona a otra a trave\u301s del

core  

Do successful tuberculosis vaccines need to be immunoregulatory rather than merely Th1-boosting? [PDF]

open access: yes, 2005
Tuberculosis vaccine candidates are entering clinical studies in areas where BCG fails. This is a high-risk strategy. We suggest that geographical variation in the efficacy of BCG is related to the presence in developing countries of a cross-reactive ...
Rook, GAW, Dheda, K, Zumla, A
core  

Asymptomatic Tuberculosis in the Namibia National Tuberculosis Prevalence Survey: Occurrence Under Various Case Definitions

open access: yesTropical Medicine &International Health, EarlyView.
ABSTRACT Background Asymptomatic tuberculosis (TB) is emerging as a disease state warranting attention because it is presumed infectious, yet affected individuals lack symptoms. The World Health Organization recommends screening for cough, fever, weight loss and night sweats and recently defined asymptomatic TB.
Nunurai Ruswa   +4 more
wiley   +1 more source

Self-study modules on tuberculosis 1-5 : Introduction [PDF]

open access: yes
Course #WB2556The Self-Study Modules on Tuberculosis is a series of educational modules designed to provide information about tuberculosis (TB) in a self-study format. The series consists of nine modules that are separated into two parts. The first part,

core   +2 more sources

High rates of tuberculosis in end-stage renal failure: the impact of international migration. [PDF]

open access: yes, 2002
We studied a cohort of patients requiring renal dialysis who had migrated to the United Kingdom from tuberculosis (TB)-endemic countries and found extremely high rates of TB (1,187 cases per 100,000 per year), partly associated with end-stage diabetic ...
Javid, Babak   +11 more
core   +1 more source

Validation of an UHPLC–MS/MS Assay for the Quantification of Isoniazid and Four Major Metabolites in Human Plasma

open access: yesBiomedical Chromatography, Volume 40, Issue 9, September 2026.
ABSTRACT Isoniazid (INH) is a key component of tuberculosis treatment regimens but is also associated with hepatotoxicity. This toxicity is mediated in part by its metabolites, but some degrade rapidly in plasma. A rapid freeze/thaw process with a methanol protein precipitation extraction was developed to slow the rapid degradation of acetylisoniazid ...
David Nerguizian   +6 more
wiley   +1 more source

Latent tuberculosis infection: An overview

open access: yesCanada Communicable Disease Report, 2017
Latent tuberculosis infection (LTBI) is defined as a state of persistent immune response to stimulation by Mycobacterium tuberculosis antigens without evidence of clinically manifested active tuberculosis (TB) disease. Individuals with LTBI represent a reservoir for active TB cases.
S, Kiazyk, T B, Ball
openaire   +2 more sources

The role of the Interferon gamma release assay in assessing recent tuberculosis transmission in a hospital incident [PDF]

open access: yes, 2011
In 2007, an extensive contact screening investigation into onward transmission of tuberculosis was instigated at a hospital in Northern Ireland following diagnosis of pulmonary multi-drug resistant TB in a healthcare worker.
Abubakar, Ibrahim   +35 more
core   +1 more source

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