A long acting nanoformulated lamivudine ProTide

Creation of a Long-Acting Nanoformulated 2′,3′-Dideoxy-3′-Thiacytidine

BACKGROUND Antiretroviral drug discovery and formulation design will facilitate viral clearance in infectious reservoirs. Although progress has been realized for selected hydrophobic integrase and nonnucleoside reverse transcriptase inhibitors, limited success has been seen to date with hydrophilic nucleosides. To overcome these limitations, hydrophobic long-acting drug nanoparticles were creat...

Pharmacokinetics of a Long-Acting Nanoformulated Dolutegravir Prodrug in Rhesus Macaques

A nanoformulated myristoylated dolutegravir prodrug (NMDTG) was prepared using good laboratory practice protocols. Intramuscular injection of NMDTG (118 ± 8 mg/ml, 25.5 mg of DTG equivalents/kg of body weight) to three rhesus macaques led to plasma DTG levels of 86 ± 12 and 28 ± 1 ng/ml on days 35 and 91, respectively. The NMDTG platform showed no significant adverse events. Further modificatio...

Long-acting sulfonylureas -- long-acting hypoglycaemia.

long-acting antipsychotics

long-acting (depot) anti-psychotic injection (lai) is an essential component of the treatment of schizophrenia. in this editorial, the journal tries to give a short account of the current ideas and practical aspects of lai, with respect to the iranian experience. two categories of the long-acting injections are discussed mainly regarding their dosage, intervals of their injections and availabil...

LONG-ACTING CONTRACEPTIVE AGENTS: TESTOSTERONE ESTERS OF CYCLOALKYLCARBOXYLIC ACIDS

The synthesis of twenty five esters of testosterone (17β -hydroxyandrost- 4-en-3-one) is described. All esters are derivatives of cycloalkycarboxylic acids. Some of the esters possess α- , β -and/or & - substitution in the ester side-chain. The work was undertaken in order to evaluate long-acting male antifertility effect of such esters. Most of the compounds, especially compound No.1, wer...