the orange-red spectrum of  the skin of  electric yellow (labidochromis caeruleus) is  one  of  the  idealistic and  necessary  schemas sought  by  aquarists  and commercial producers. in this study, the effect of live foods meal on the skin coloration of juvenile electric yellow was examined. 270 fish with an average living body weight was 0.42 ± 0.11 g, and average total length was 3.3 ± 0.35...

Baylisascaris procyonis is a roundworm of the raccoon found primarily in North America but also known to occur in other parts of the world including South America, Europe, and Japan. Migration of the larvae of this parasite is recognized as a cause of clinical neural larva migrans (NLM) in humans, primarily children. It is manifested as meningoencephalitis associated with marked eosinophilia of...

The present work aimed to evaluate the influence of Stylosanthes spp. (Campo Grande© styles) and Brachiaria brizantha cv. Marandu in vertical migration Haemonchus infective larvae, region Uberlândia, Minas Gerais. Seeds were planted 50 pots five liters (20 cm diameter) evenly disposed an area Capim Branco Experimental Farm, Federal University Uberlândia. When both species reached minimum height...

I mmune cell recruitment is a crucial process in cell homing and vertebrate immunity, initiating powerful host innate and adaptive defense mechanisms. However, immune cell recruitment also critically contributes to the pathologic sequelae of events driving various inflammatory diseases in humans such as atherosclerosis. The recruitment process is executed by chemokines, which promote the direct...

Effects of Daphnia magna enriched with cod liver oil (CLO) as a source of highly unsaturated fatty acid (HUFA) on growth, survival, stress resistance, and fatty acid composition of the Persian sturgeon larvae were evaluated. Daphnia enriched for three different time periods (3, 6, and 9 hours) and non-enriched Daphnia were fed to the Persian sturgeon larvae (average weight 61.6±0.4mg) during 14...

Internal parasitism, a significant cause of production losses in sheep, is routinely controlled by anthelmintic drenches. A better understanding and alternative control strategies are needed to combat the increasing resistance. This study investigated presence resident bacteria field strain Haemonchus contortus. Adult female worms were collected from abomasa sheep. DNA was extracted adult paras...

Light is a fundamental environmental cue which influences the migration of many marine organisms. For salmon louse Lepeophtheirus salmonis , light believed to drive diel vertical behaviour their planktonic larvae. Salmon lice are critical importance salmonid industry due damage they cause wild and farmed hosts. larvae have an eyespot positively phototactic, yet how intensity alters distribution...