the coprime graph $gg$ with a finite group $g$‎ ‎as follows‎: ‎take $g$ as the vertex set of $gg$ and join two distinct‎ ‎vertices $u$ and $v$ if $(|u|,|v|)=1$‎. ‎in the paper‎, ‎we explore how the graph‎ ‎theoretical properties of $gg$ can effect on the group theoretical‎ ‎properties of $g$‎.

Three a!teriiative selection methods for extending selection limits or breaking respome plateaus were compared over ten generations in a replicated model experiment using two unrelated populations of Drosophila melunoguster that no longer responded to purebred selection for high egg number, a heterotic pclygenic trait. The three methods were: ( 1 ) reciprocal recurrent selection (RRS) with sele...

AIM Certain probiotic agents, e.g. Lactobacillus GG, have shown efficacy in clinical trials for the treatment of acute childhood diarrhoea, but few studies have examined the effect of Saccharomyces boulardii. We evaluated the effect of S. boulardii in children with acute diarrhoea. METHODS Two hundred children were randomized to receive S. boulardii in a granulated form in a daily dose of 250...

On the basis of recent reports, the genioglossus (GG) negative-pressure reflex consists initially of excitation followed by a secondary state-dependent suppression phase. The mechanistic origin and functional role of GG suppression is unknown but has been hypothesized to arise from transient inhibition of respiratory active neurons as a protective reflex to prevent aspiration, as observed in ot...

The article presents the results of research on karyotype characteristics variability in purebred and crossbred dairy cows. material for was peripheral blood samples firstborn cows Ukrainian red-spotted black-spotted breeds, as well obtained from crossing with Montbeliard bulls (DG “Nyva” SE Institute Animal Breeding Genetics named after M. V. Zubets NAAS. Preparation cytogenetic preparations, ...

The genomic grade (GG) for breast cancer is thought to be the genomic counterpart of histopathological grade (HG). The motivation behind this study was to see whether HG retains its prognostic impact even when adjusted for GG, or whether it can be replaced by the latter. Four publicly available gene expression datasets were analyzed. Kaplan-Meier curves, log rank test, and Cox regression were u...

Lactobacillus rhamnosus GG is a widely used probiotic, and the strain's salutary effects on the intestine have been extensively documented. We previously reported that strain GG can modulate inflammatory signaling, as well as epithelial migration and proliferation, by activating NADPH oxidase 1-catalyzed generation of reactive oxygen species (ROS). However, how strain GG induces these responses...