Results 1 to 10 of about 219,935 (212)

Implementing a low-threshold audio-only telehealth model for medication-assisted treatment of opioid use disorder at a community-based non-profit organization in Washington, D.C.

open access: yesHarm Reduction Journal, 2021
Background The COVID-19 pandemic has had especially devastating effects on people who use drugs. Due to pandemic protocols in the USA, medication-assisted treatment (MAT) regulations became more flexible, permitting our community-based nonprofit ...
Ellis Jaewon Yeo   +7 more
doaj   +1 more source

A Custom-Made Device for Reproducibly Depositing Pre-metered Doses of Nebulized Drugs on Pulmonary Cells in vitro

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
The deposition of pre-metered doses (i.e., defined before and not after exposition) at the air–liquid interface of viable pulmonary epithelial cells remains an important but challenging task for developing aerosol medicines.
Justus C. Horstmann   +9 more
doaj   +1 more source

Hip, Hip, Hooray! [PDF]

open access: yeseLife, 2013
by Emma Pewsey (University of Cambridge, UK) Winner of Access to Understanding 2013 X-rays can now be used not only to show where bones have fractured, but also to investigate why these bones break in the first place.
  +6 more sources

Mechanisms of non-coding RNA-modulated alternative splicing in cancer

open access: yesRNA Biology, 2022
Alternative splicing (AS) is a common and pivotal process for eukaryotic gene expression regulation, which enables a precursor RNA to produce multiple transcript variants with diverse cellular functions.
Xiaolin Wang   +6 more
doaj   +1 more source

In vivo and in vitro reconstitution of unique key steps in cystobactamid antibiotic biosynthesis

open access: yesNature Communications, 2021
The biosynthetic pathway leading to the production of cystobactamids, a group of myxobacteria-derived topoisomerase inhibitors with potent anti-Gram-negative activity, remains unclear.
Sebastian Groß   +4 more
doaj   +1 more source

Co-Delivery of mRNA and pDNA Using Thermally Stabilized Coacervate-Based Core-Shell Nanosystems

open access: yesPharmaceutics, 2021
Co-delivery of different species of protein-encoding polynucleotides, e.g., messenger RNA (mRNA) and plasmid DNA (pDNA), using the same nanocarrier is an interesting topic that remains scarcely researched in the field of nucleic acid delivery.
Sarah S. Nasr   +5 more
doaj   +1 more source

Bacteriomimetic Liposomes Improve Antibiotic Activity of a Novel Energy-Coupling Factor Transporter Inhibitor

open access: yesPharmaceutics, 2021
Liposomes have been studied for decades as nanoparticulate drug delivery systems for cytostatics, and more recently, for antibiotics. Such nanoantibiotics show improved antibacterial efficacy compared to the free drug and can be effective despite ...
Menka Drost   +8 more
doaj   +1 more source

Itaconic Acid Increases the Efficacy of Tobramycin against Pseudomonas aeruginosa Biofilms

open access: yesPharmaceutics, 2020
The search for novel therapeutics against pulmonary infections, in particular Pseudomonas aeruginosa (PA) biofilm infections, has been intense to deal with the emergent rise of antimicrobial resistance. Despite the numerous achievements in drug discovery
Duy-Khiet Ho   +4 more
doaj   +1 more source

Zebrafish: An Attractive Model to Study Staphylococcus aureus Infection and Its Use as a Drug Discovery Tool

open access: yesPharmaceuticals, 2021
Non-mammalian in vivo disease models are particularly popular in early drug discovery. Zebrafish (Danio rerio) is an attractive vertebrate model, the success of which is driven by several advantages, such as the optical transparency of larvae, the small ...
Sari Rasheed   +3 more
doaj   +1 more source

The co-pyrolysis of flame retarded high impact polystyrene and polyolefins [PDF]

open access: yes, 2007
The co-pyrolysis of brominated high impact polystyrene (Br-HIPS) with polyolefins using a fixed bed reactor has been investigated, in particular, the effect that different types brominated aryl compounds and antimony trioxide have on the pyrolysis ...
Bhaskar, T.   +5 more
core   +1 more source

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