Results 111 to 120 of about 31,941 (191)

Metal‐Catalyzed Cross‐Coupling for the Synthesis of β‐Lactam Drugs and Related Chemical Probes

ChemMedChem, Volume 20, Issue 9, May 5, 2025.
This review focus on the use of transition metal cross‐coupling strategies for the synthesis of beta‐lactam derivatives. This manuscript encompasses the seminal studies for the synthesis of antibiotics up to the current need of accessing specific probes that are crucial for the detection of resistances.
Jules Bresson, Katie Burke, Mélanie Ethève‐Quelquejeu, Laura Iannazzo, Kevin Cariou   +4 more
wiley   +1 more source

Efficient and Accurate Tuberculosis Diagnosis: Attention Residual U-Net and Vision Transformer Based Detection Framework [PDF]

arXiv
Tuberculosis (TB), an infectious disease caused by Mycobacterium tuberculosis, continues to be a major global health threat despite being preventable and curable. This burden is particularly high in low and middle income countries. Microscopy remains essential for diagnosing TB by enabling direct visualization of Mycobacterium tuberculosis in sputum ...
arxiv  

A new roadmap for childhood tuberculosis

The Lancet Global Health, 2014
Colleen D Acosta, Valiantsin Rusovich, Anthony D Harries, Sevim Ahmedov, Martin van den Boom, Masoud Dara   +5 more
doaj   +1 more source

Relationship Between Substance Abuse and Multidrug-Resistant Tuberculosis

IMC Journal of Medical Science, 2012
This case control study was conducted between January to June 2010 to determine the relationship between substance abuse and multidrug- resistant tuberculosis.
Sadya Afroz, Meerjady Sabrina Flora
doaj  

On Novel Approach for Computing Distance based Indices of Anti-tuberculosis Drugs [PDF]

arXiv
This work aims to assess the molecular architectures of anti-tuberculosis drugs using both degree-based topological indices and novel distance based indices. We can represent the chemical arrangement as a graph, with atoms serving as the vertices and connections as the edges.
arxiv  

Enhanced Tuberculosis Bacilli Detection using Attention-Residual U-Net and Ensemble Classification [PDF]

arXiv
Tuberculosis (TB), caused by Mycobacterium tuberculosis, remains a critical global health issue, necessitating timely diagnosis and treatment. Current methods for detecting tuberculosis bacilli from bright field microscopic sputum smear images suffer from low automation, inadequate segmentation performance, and limited classification accuracy.
arxiv  

EXACT-CT: EXplainable Analysis for Crohn's and Tuberculosis using CT [PDF]

arXiv
Crohn's disease and intestinal tuberculosis share many overlapping features such as clinical, radiological, endoscopic, and histological features - particularly granulomas, making it challenging to clinically differentiate them. Our research leverages 3D CTE scans, computer vision, and machine learning to improve this differentiation to avoid harmful ...
arxiv  

Prevalence of tuberculosis, multidrug resistant tuberculosis and associated risk factors among smear negative presumptive pulmonary tuberculosis patients in Addis Ababa, Ethiopia. [PDF]

BMC Infect Dis, 2019
Sinshaw W, Kebede A, Bitew A, Tesfaye E, Tadesse M, Mehamed Z, Yenew B, Amare M, Dagne B, Diriba G, Alemu A, Getahun M, Fikadu D, Desta K, Tola HH.   +14 more
europepmc   +1 more source

Magnitude, predictors, and trends of multidrug-resistant tuberculosis among tuberculosis patients at Debre Markos, Northwest, Ethiopia: a five-year retrospective study. [PDF]

JAC Antimicrob Resist
Atnaf A, Kibret M, Tesfaye B, Abebaw D.
europepmc   +1 more source

Assessing the Role of Polyamine Metabolites in Blood and the DNA Methylation of <i>Mycobacterium Tuberculosis</i> in Patients with Multidrug-Resistant Tuberculosis. [PDF]

Int J Med Sci
Yan L, Niu X, Liang K, Guan F, Yu X, Ye Z, Huang M, Liang H, Zhong X, Zeng J.   +9 more
europepmc   +1 more source