Fewer than 18,000 of ∼2,000,000 eukaryotic species (<1%) have a representative genome sequence in GenBank, and only a fraction of these have ancillary information on genome structure, genetic variation, gene expression, epigenetic modifications, and population diversity.

To date, genomic research has focused on humans, a small number of agricultural species, and established laboratory models. Genomics encompasses the entire tree of life, both extinct and extant, and the evolutionary processes that shape this diversity. The overall findings suggest that the formulated egg custard can promote growth and survival in goldfish. Fish fed Tubifex and custard had significantly higher protein content (15.28% and 14.86%, respectively) than those fed commercial fish feed (13.41%) and aquarium feed (12.21%). The fish fed custard and Tubifex were comparable in terms of growth performance (P > 0.05) while a significantly lower growth rate was found in fish fed commercial feed (P < 0.05). After 28 days of trial, fish fed custard and Tubifex had significantly higher survival rates (91% and 88%) than those fed aquarium feed (81%, P 0.05). The juveniles were fed four different feeds, Tubifex, egg custard, commercial feed, and aquarium feed, twice daily until satiation. 30-day-old juveniles (3.31☐.14 cm and 0.84☐.3 g) were reared in glass aquaria (50×30×30 cm 3) at stocking density of 10 juveniles/aquaria in triplicates. This provides new evidence for oxidant/antioxidant-dependent mechanisms for downregulation of Na+/K+-ATPase expression in gills during combined exposure.Īn experiment was conducted to investigate suitable feed for Carassius auratus juveniles. Collectively, our results suggest the combined effects of heat and pesticide stress cause cellular damage, upregulate oxidative/nitrative stress biomarkers, and increase apoptotic cells, downregulate Na+/K+-ATPase expression in gills. In situ TUNEL assay revealed elevated levels of apoptotic cells in response to combined exposure. Immu- nohistochemical and qRT-PCR analyses showed significant decreases in Na+/K+-ATPase protein and mRNA expressions in gills exposed to higher temperature and pesticides however, combined exposure to heat and pesticides significantly increases NTP, DNP, CAT, and SOD expressions.

Histopathological analysis showed widespread damage to gill in elevated temperature (32 ☌) and pesticide co-exposure groups, including fusion of secondary lamellae, club-shaped primary lamellae, rupture of epithelial layer, loss of normal architecture, and hemorrhaging. 32 ☌ for 4-week exposure) on Na+/K+-ATPase, 3-nitrotyrosine protein (NTP), dinitrophenyl protein (DNP), catalase (CAT), and superoxide dismutase (SOD) expressions in gills of goldfish (Carassius auratus). Pandas (sometimes called “Panda Moors”) look like Black and white versions of Black Moors.In this study, we examined the dose-dependent effects of an environmentally relevant pesticide cocktail (metalachlor, linuron, isoproturon, tebucanazole, aclonifen, atrazine, pendimethalin, and azinphos-methyl) and temperature change (22 vs. Telescopes come in all colors and scale types The main feature of this breed is it’s enlarged eye sockets, which project directly outward from it’s skull. If kept with other Goldfish make sure that they can get their share of food. Telescope goldfish first appeared during the late 1500s and early 1600s. Their poor eyesight means they are very clumsy when it comes to detecting and avoiding danger. They can survive in a pond environment, but they can’t see very well, so they need to be protected from predators like cats and birds to avoid becoming an easy meal. Telescopes are reasonably hardy when it comes to temperature range. (the term covers all goldfish with protruding eyes and sometimes also referred to as “Dragon Eyes” in the Orient) One of the most heavily hybridized goldfish after the Fantail Goldfish is the Telescope also referred to as “Demekin” in Japan.

Butterfly telescope goldfish breeds