Results 51 to 60 of about 11,975,902 (386)

Multicomponent crystals: Solubility enhancement of simvastatin using arginine and glycine coformers [PDF]

open access: yesJournal of Pharmacy & Pharmacognosy Research
Context: Simvastatin can be modified by the formation of multicomponent crystals to increase its solubility. Aims: To compare the solubility of multicomponent simvastatin crystals to pure simvastatin. Methods: The in silico study of simvastatin and
Iyan Sopyan   +3 more
doaj   +1 more source

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

open access: yesFEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer   +7 more
wiley   +1 more source

Accelerating high-concentration monoclonal antibody development with large-scale viscosity data and ensemble deep learning

open access: yesmAbs
Highly concentrated antibody solutions are necessary for developing subcutaneous injections but often exhibit high viscosities, posing challenges in antibody-drug development, manufacturing, and administration.
Lateefat A. Kalejaye   +19 more
doaj   +1 more source

Solid oral dosage form manufacturing using injection moulding [PDF]

open access: yes, 2017
The most preferred route of drug administration is via an oral dosage form and currently the most widely used manufacturing method is direct compression of powder blends. However it can be difficult to control the homogeneity of these dosage forms due to
Florence, Alastair   +2 more
core   +1 more source

A survey of Top 200 Drugs—Inconsistent Practice of Drug Strength Expression for Drugs Containing Salt Forms [PDF]

open access: yes, 2012
Many ionizable drugs are developed and marketed as salt forms. However, there are no clear US regulatory guidelines on drug strength labeling for salts. The strengths of some drugs are expressed as salts and some as free acids/bases.
Prohotsky, Daniel, Zhao, Fang
core   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Biopharmaceutical properties of polyvalent bacteriophage capsules

open access: yesБиопрепараты: Профилактика, диагностика, лечение, 2023
Scientific relevance. Rational phage therapy is a highly effective way to combat bacterial infections, especially in conditions of steadily increasing antibiotic resistance.
A. M. Nikolaeva   +4 more
doaj   +1 more source

Optimization of PET protocol and interrater reliability of 18F-PSMA-11 imaging of prostate cancer [PDF]

open access: yes, 2020
Background Several scan parameters for PET imaging with F-18-PSMA-11 such as dosage, acquisition time and scan duration were evaluated to determine the most appropriate scan protocol, as well as the effect of furosemide administration on lesion ...
Achten, Eric   +7 more
core   +2 more sources

Rad27/FEN1 prevents accumulation of Okazaki fragments and ribosomal DNA copy number changes

open access: yesFEBS Letters, EarlyView.
The budding yeast Rad27 is a structure‐specific endonuclease. Here, the authors reveal that Rad27 is crucial for maintaining the stability of the ribosomal RNA gene (rDNA) region. Rad27 deficiency leads to the accumulation of Okazaki fragments and changes in rDNA copy number.
Tsugumi Yamaji   +3 more
wiley   +1 more source

Beyond the pill: New medication delivery options for ADHD [PDF]

open access: yes, 2017
Successful treatment of pediatric disorders has necessitated the development of alternative medication formulations, as children may prefer alternative dosage forms to tablets or capsules.
Cutler, Andrew J, Mattingly, Gregory W
core   +2 more sources

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