Results 111 to 120 of about 6,006,054 (377)

Evaluation of the surface chemistry and drug-polymer interaction of semi-crystalline micro-particles for the development of controlled release formulations [PDF]

open access: yes, 2017
This research work explores the surface chemistry and drug-polymer interaction in the manufactured controlled release micro-particles. Isoniazid (INH) was used as a model anti-tubercular drug while Eudragit® S100 (S100), Eudragit® L100-55 based co ...
Chowdhry, Babur Z   +4 more
core   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

DDIGIP: predicting drug-drug interactions based on Gaussian interaction profile kernels

open access: yesBMC Bioinformatics, 2019
Background A drug-drug interaction (DDI) is defined as a drug effect modified by another drug, which is very common in treating complex diseases such as cancer.
Cheng Yan   +4 more
doaj   +1 more source

An Ontology for formal representation of Drug Drug Interaction Knowledge [PDF]

open access: yes, 2013
The poster at: The Sixth International Biocuration Conference (Biocuration 2013), took at April 7–10, 2013 in Churchill College, Cambridge, UK. The event web site in: http://www.ebi.ac.uk/biocuration2013/content/homeOntologies are useful tools in ...
Herrero Zazo, María   +2 more
core   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Drug–drug interaction analysis: Antituberculosis drugs versus antiretroviral drugs

open access: yesBiomedical and Biotechnology Research Journal, 2019
Background: Human immunodeficiency virus (HIV) infection is an important public health globally. An important concomitant medical disorder among HIV-infected patients is tuberculosis. The management of concurrent infection between HIV and tuberculosis is
Won Sriwijitalai, Viroj Wiwanitkit
doaj   +1 more source

Drug-Drug Interaction Pattern Recognition [PDF]

open access: yesDrugs in R & D, 2010
Drug-drug interaction (DDI) is an important aspect of drug development, especially for safety. When a drug is used concomitantly with other drug(s), one of the major concerns is the change of exposures, including the rate and extent of drug absorption, distribution, metabolism and elimination.
openaire   +2 more sources

Clustering drug-drug interaction networks with energy model layouts: community analysis and drug repurposing

open access: yesScientific Reports, 2016
Analyzing drug-drug interactions may unravel previously unknown drug action patterns, leading to the development of new drug discovery tools. We present a new approach to analyzing drug-drug interaction networks, based on clustering and topological ...
L. Udrescu   +6 more
semanticscholar   +1 more source

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