Results 21 to 30 of about 2,900,874 (198)

The recent advancements of ferroptosis in the diagnosis, treatment and prognosis of ovarian cancer

open access: yesFrontiers in Genetics, 2023
Ovarian cancer affects the female reproductive system and is the primary cause of cancer related mortality globally. The imprecise and non-specific nature of ovarian cancer symptoms often results in patients being diagnosed at an advanced stage, with ...
Biqing Chen   +3 more
doaj   +1 more source

Pavlovian-conditioned opioid tolerance.

open access: yes, 2023
Opioid tolerance develops as a learned response to drug-associated cues and is thus a dynamic effect modulated by the interaction between drug and ...
Siciliano, Cody A, Farahbakhsh, Zahra Z
core   +1 more source

Fatty acid metabolism of Mycobacterium tuberculosis: A double-edged sword

open access: yesMicrobial Cell, 2022
Unlike other heterotrophic bacteria, Mycobacterium tuberculosis (Mtb) can co-catabolize a range of carbon sources simultaneously. Evolution of Mtb within host nutrient environment allows Mtb to consume the host’s fatty acids as a main carbon source ...
Camila G. Quinonez   +7 more
doaj   +1 more source

Efficacy and tolerability of antiseizure drugs [PDF]

open access: yesTherapeutic Advances in Neurological Disorders, 2021
Drug-resistant epilepsy occurs in 25–30% of patients. Furthermore, treatment with a first-generation antiseizure drug (ASD) fails in 30–40% of individuals because of their intolerable adverse effects. Over the past three decades, 20 newer- (second- and third-)generation ASDs with unique mechanisms of action and pharmacokinetic profiles have been ...
openaire   +3 more sources

Distinct Effects of Moxifloxacin and Bedaquiline on Growing and ‘Non-Culturable’ Mycobacterium abscessus

open access: yesMicroorganisms, 2023
Mycobacterium abscessus has recently emerged as the cause of an increasing number of human infections worldwide. Unfortunately, it is highly resistant to existing drugs, and new specific agents to combat M. abscessus have not yet been found.
Andrey L. Mulyukin   +7 more
doaj   +1 more source

Bacterial drug tolerance under clinical conditions is governed by anaerobic adaptation but not anaerobic respiration [PDF]

open access: yes, 2014
Non-inherited antibiotic resistance is a phenomenon whereby a subpopulation of genetically identical bacteria displays phenotypic tolerance to antibiotics. We show that, compared to E. coli, the clinically relevant genus Burkholderia displays much higher
Butler, Clive S.   +5 more
core   +1 more source

Expandable and reversible copy number amplification drives rapid adaptation to antifungal drugs

open access: yeseLife, 2020
Previously, we identified long repeat sequences that are frequently associated with genome rearrangements, including copy number variation (CNV), in many diverse isolates of the human fungal pathogen Candida albicans (Todd et al., 2019).
Robert T Todd, Anna Selmecki
doaj   +1 more source

Volumetric fluid analysis of fixed monthly anti-VEGF treatment in patients with neovascular age-related macular degeneration [PDF]

open access: yesInternational Journal of Ophthalmology, 2023
AIM: To evaluate visual outcomes and changes in fluid after administering monthly anti-vascular endothelial growth factor (VEGF) injections to treat neovascular age-related macular degeneration (nAMD) with subretinal fluid (SRF) and pigment epithelial ...
Bo Hee Kim   +3 more
doaj   +1 more source

Resumptive Streptococcus mutans Persisters Induced From Dimethylaminododecyl Methacrylate Elevated the Cariogenic Virulence by Up-Regulating the Quorum-Sensing and VicRK Pathway Genes

open access: yesFrontiers in Microbiology, 2020
Bacterial persistence has become a worldwide health problem due to its ability to cause the recalcitrance and relapse of infections. The existence of bacterial persistence and their possible mechanisms have been widely reported.
Junzhuo Lu   +9 more
doaj   +1 more source

Beyond Zero Tolerance: A Reality-Based Approach to Drug Education and School Discipline [PDF]

open access: yes, 2013
Beyond Zero Tolerance is a comprehensive, cost-effective approach to secondary school drug education and school discipline that is all about helping teenagers by bolstering the student community and educational environment. This innovative model combines
Rodney Skager
core   +2 more sources

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