Chromatin insulators are DNA-protein complexes that are situated throughout the genome that are proposed to contribute to higher-order organization and demarcation into distinct transcriptional domains. Mounting evidence in different species implicates RNA and RNA-binding proteins as regulators of chromatin insulator activities. Here, we identify the Drosophila hnRNP M homolog Rumpelstiltskin (...

Body weight and nine morphostructural characters (withers height, rump height, heart girth, body length, head width, cannon circumference, shoulder width, rump width and rump length) of 83 White Fulani cows aged 1.5-2.4 years old were used to study the problem of multicollinearity instability in the estimation of body weight from morphological indices. Pairwise phenotypic correlations indicated...

Aims: This study was carried out to investigate the carcass characteristics of male and female rabbits raised in semi-arid condition.Methods Results: Twenty-four (24) rabbits, comprising 12 bucks does, were used for this study. At weeks age, weighed slaughtered. Parameters measured include; pre-slaughter weight (kg), hot (g), four primal cut weights (shoulder, ribs, loin rump), internal organs ...

Metatarsal growth was studied in 780 human fetal metatarsal bones, crown-rump length ranging from 120 to 260 mm and gestational age ranging from 14 to 23 wk postconception. Total length, diaphyseal length and diameter were measured and statistical analysis performed. Means and standard deviations for each measurement were calculated at 1 wk intervals. These data were correlated with crown-rump ...

Castrated goats were treated with dihydrotestosterone (DHT) for four weeks. Skin samples were collected from the head and the rump regions before and after the DHT treatment. The primer pheromone activities of these samples were assessed neurophysiologically by recording electrophysiological manifestations of the hypothalamic gonadotropin-releasing hormone (GnRH) pulse generator activity. Phero...

In this study, we report findings from a microscopic analysis of the white rhinoceros (Ceratotherium simum) integumentary ultrastructure. Skin samples from the cheek, shoulder, flank and rump were taken from a 46-year-old female southern white rhinoceros and examined using H&E and elastic histological stains. The epidermis was thickest in the flank (1.003 mm) followed by the rump, cheek and sho...

The necessary and sufficient P -matrix condition by S. M. Rump is simplified by showing that one of its assumptions can be deleted without affecting validity of the result.

In this paper we address the problem of identifying goats in dairy farms with sub-optimal values of Body Condition Score (BCS). The BCS conveys information on whether an animal is fat or thin and its identification has a strong economic impact as very thin animals have poorer milk production and associated health problems. Albeit its important implications, not only there is no automated way of...