A nanoparticle-based drug delivery technology could develop combination cancer therapy more effectively. However, because of inadequate into tumor cells, the therapeutic efficiency nanomedicines is diminished. PEGylated poly(α-lipoic acid) copolymers with (mPEG-PLA) were fabricated and used as pH/reductive responsive nanovesicles to administer Gefitinib (GFT) doxorubicin (DOX) for treatment ova...

An in vitro antidiabetic activity on α -amylase and α -glucosidase activity of novel 10-chloro-4-(2-chlorophenyl)-12-phenyl-5,6-dihydropyrimido[4,5-a]acridin-2-amines (3a-3f) were evaluated. Structures of the synthesized molecules were studied by FT-IR, (1)H NMR, (13)C NMR, EI-MS, and single crystal X-ray structural analysis data. An in silico molecular docking was performed on synthesized mole...

Background: Little is known about Giberellic acid, a plant growth regulator used in many countries, on sperm parameters; so this study was conducted to evaluate its effects on sperm parameters. Materials and Methods: A number of twenty seven adult rats were divided into three groups (n=9): control group (C), control-sham group (C-Sh) and treatment group (Tr). The C-Shgroupand the Tr group were ...

Background: Acyclovir is asynthetic purin nucleoside analog,which has been reported to be very effective against the treatment of herpes simplex and varicella zoster infections. Acyclovir is known to be toxic to gonads, but available literature fails to provide the indepth analyses of damage.The aim of the present study was to evaluate the effect of Acyclovir on DNA damage and nuclear maturatio...

THE TITLE ACRIDONE ALKALOID [SYSTEMATIC NAME: 1,3,5-trihydr-oxy-2,4-bis-(3-methyl-but-2-en-yl)acridin-9(10H)-one], C(23)H(25)NO(4), has previously been reported as crystallizing in the chiral ortho-rhom-bic space group P2(1)2(1)2(1) [Chantrapromma et al. (2010 ▶). Acta Cryst. E66, o81-o82] but the absolute configuration could not be determined from data collected with Mo radiation. The absolute...

Color match and water sorption are two factors that affect restorative materials. Discoloration is essential in the lifespan of restorations. The aim of this study was to evaluate color change and water sorption of nine flowable composites at multiple time points over 6 months. 60 samples of each composite were divided into two groups (Color Change and Water Sorption/Solubility). Each Color Cha...

AF8 cells were collected by mitotic detachment or made quiescent by serum restriction. Replated mitotic cells or serum-stimulated quiescent cells were then compared by flow cytofluorometry, with the use of acridine orange staining. Red fluorescence intensity (F ,„„,) was the same in quiescent cells and in cells immediately after mitosis. However, F „¿ „„ increased very rapidly in post...