Results 1 to 10 of about 8,660,958 (360)

Effects of Bedaquiline Combined with Fluoroquinolone and/or Clofazimine on QT Interval in Patients with Multidrug-Resistant Tuberculosis: a Retrospective Study

open access: yesMicrobiology Spectrum, 2023
With the application of bedaquiline (Bdq), the success rate of multidrug-resistant tuberculosis (MDR-TB) treatment has been significantly improved; however, the cardiac safety of the patients during treatment cannot be ignored. Hence, this study compared
Rong Li   +6 more
doaj   +1 more source

Targeting epigenetic regulators to overcome drug resistance in cancers

open access: yesSignal Transduction and Targeted Therapy, 2023
Drug resistance is mainly responsible for cancer recurrence and poor prognosis. Epigenetic regulation is a heritable change in gene expressions independent of nucleotide sequence changes.
Nan Wang, Ting-xing Ma, Ting Yu
semanticscholar   +1 more source

Molecular mechanisms governing antifungal drug resistance

open access: yesnpj antimicrobials and resistance, 2023
Fungal pathogens are a severe public health problem. The leading causative agents of systemic fungal infections include species from the Candida, Cryptococcus, and Aspergillus genera.
Yunjin Lee, Nicole Robbins, L. Cowen
semanticscholar   +1 more source

A Review: Understanding Molecular Mechanisms of Antibody-Dependent Enhancement in Viral Infections

open access: yesVaccines, 2023
Antibody Dependent Enhancement (ADE) of an infection has been of interest in the investigation of many viruses. It is associated with the severity of the infection.
Jyoti Sawant, Ajit Patil, Swarali Kurle
doaj   +1 more source

Development and validation of a prediction model for unsuccessful treatment outcomes in patients with multi-drug resistance tuberculosis

open access: yesBMC Infectious Diseases, 2023
Background The World Health Organization has reported that the treatment success rate of multi-drug resistance tuberculosis is approximately 57% globally. Although new drugs such as bedaquiline and linezolid is likely improve the treatment outcome, there
J-B Ma   +9 more
doaj   +1 more source

Ferroptosis in cancer therapy: a novel approach to reversing drug resistance

open access: yesMolecular Cancer, 2022
Ferroptosis is an intracellular iron-dependent form of cell death that is distinct from apoptosis, necrosis, and autophagy. Extensive studies suggest that ferroptosis plays a pivotal role in tumor suppression, thus providing new opportunities for cancer ...
Chen Zhang   +4 more
semanticscholar   +1 more source

Experimental Closed-Loop Control of Breast Cancer in Mice

open access: yesComplexity, 2022
Cancer therapy optimization is an issue that can be solved using the control engineering approach. An optimal therapy generation algorithm is presented and tested using a tractable mouse model of breast cancer.
Levente Kovács   +7 more
doaj   +1 more source

Molecular Mechanisms of Drug Resistance in Staphylococcus aureus

open access: yesInternational Journal of Molecular Sciences, 2022
This paper discusses the mechanisms of S. aureus drug resistance including: (1) introduction. (2) resistance to beta-lactam antibiotics, with particular emphasis on the mec genes found in the Staphylococcaceae family, the structure and occurrence of ...
B. Młynarczyk-bonikowska   +3 more
semanticscholar   +1 more source

Structure-Aware Mycobacterium tuberculosis Functional Annotation Uncloaks Resistance, Metabolic, and Virulence Genes

open access: yesmSystems, 2021
Accurate and timely functional genome annotation is essential for translating basic pathogen research into clinically impactful advances. Here, through literature curation and structure-function inference, we systematically update the functional genome ...
Samuel J. Modlin   +10 more
doaj   +1 more source

Tumor heterogeneity reshapes the tumor microenvironment to influence drug resistance

open access: yesInternational Journal on Biological Sciences, 2022
Tumor heterogeneity is one of the hallmarks of cancer and a challenge in the field of oncology. Tumor heterogeneity is the main cause of drug resistance, leading to therapeutic failure.
Aiping Zhang   +3 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy