Diagnosis for latent tuberculosis infection: new alternatives

C Carranza, S Pedraza-Sanchez… - Frontiers in …, 2020 - frontiersin.org
Latent tuberculosis infection (LTBI) is a subclinical mycobacterial infection defined on the
basis of cellular immune response to mycobacterial antigens. The tuberculin skin test (TST) …

Differential diagnosis of latent tuberculosis infection and active tuberculosis: a key to a successful tuberculosis control strategy

W Gong, X Wu - Frontiers in microbiology, 2021 - frontiersin.org
As an ancient infectious disease, tuberculosis (TB) is still the leading cause of death from a
single infectious agent worldwide. Latent TB infection (LTBI) has been recognized as the …

Impact of the COVID-19 pandemic on tuberculosis control: an overview

KA Alene, K Wangdi, ACA Clements - Tropical medicine and infectious …, 2020 - mdpi.com
Throughout history, pandemics of viral infections such as HIV, Ebola and Influenza have
disrupted health care systems, including the prevention and control of endemic diseases …

Macrophage: a cell with many faces and functions in tuberculosis

F Ahmad, A Rani, A Alam, S Zarin, S Pandey… - Frontiers in …, 2022 - frontiersin.org
Mycobacterium tuberculosis (Mtb) is the causative agent of human tuberculosis (TB) which
primarily infects the macrophages. Nearly a quarter of the world's population is infected …

Latent tuberculosis: two centuries of confusion

MA Behr, E Kaufmann, J Duffin… - American journal of …, 2021 - atsjournals.org
The current dogma is that 2 billion individuals, making up a quarter of the world's population,
are latently infected with Mycobacterium tuberculosis (1–4). It is thought that latent …

The relative transmission fitness of multidrug-resistant Mycobacterium tuberculosis in a drug resistance hotspot

C Loiseau, EM Windels, SM Gygli, L Jugheli… - Nature …, 2023 - nature.com
Multidrug-resistant tuberculosis (MDR-TB) is among the most frequent causes of death due
to antimicrobial resistance. Although only 3% of global TB cases are MDR, geographical …

Mycobacterium tuberculosis Dissemination Plays a Critical Role in Pathogenesis

MG Moule, JD Cirillo - Frontiers in cellular and infection microbiology, 2020 - frontiersin.org
Mycobacterium tuberculosis is primarily a respiratory pathogen. However, 15% of infections
worldwide occur at extrapulmonary sites causing additional complications for diagnosis and …

The tuberculous granuloma and preexisting immunity

SB Cohen, BH Gern, KB Urdahl - Annual review of immunology, 2022 - annualreviews.org
Pulmonary granulomas are widely considered the epicenters of the immune response to
Mycobacterium tuberculosis (Mtb), the causative agent of tuberculosis (TB). Recent animal …

[HTML][HTML] Global burden of latent multidrug-resistant tuberculosis: trends and estimates based on mathematical modelling

GM Knight, CF McQuaid, PJ Dodd… - The Lancet Infectious …, 2019 - thelancet.com
Background To end the global tuberculosis epidemic, latent tuberculosis infection needs to
be addressed. All standard treatments for latent tuberculosis contain drugs to which …

Are we underestimating the annual risk of infection with Mycobacterium tuberculosis in high-burden settings?

DW Dowdy, MA Behr - The Lancet Infectious Diseases, 2022 - thelancet.com
The annual risk of infection with Mycobacterium tuberculosis determines a population's
exposure level and thus the fraction of incident tuberculosis resulting from recent infection …