+ Translate
+ Most Popular
Gaucher's disease;thirty-two years experience at Siriraj Hospital
A study of Macrobathra Meyrick from China (Lepidoptera, Cosmopterigidae)
First occurrence in ores of tetragonal chalcocite
Effects of trace element nutrition on sleep patterns in adult women
N.Z. range management guidelines. 2. Design of grazing management systems for tussock country
A case of lipoma of the esophagus
A revision of world Acanthosomatidae (Heteroptera: Pentatomidae): keys to and descriptions of subfamilies, tribes and genera, with designation of types
Life history of the coronate scyphozoan Linuche unguiculata (Swartz, 1788)
Perceptual restoration of obliterated sounds
Mutagenicity studies on two chromium(III) coordination compounds
The formation of the skeleton. I. Growth of a long bone. 1st appearance of a center of calcification
Leucopenia and abnormal liver function in travellers on malaria chemoprophylaxis
The joint commission: four key root causes loom large in sentinel event data
Treatment of vitiligo with topical 15% lactic acid solution in combination with ultra violet-A
Behaviour of dairy cows within three hours after feed supply: I. Influence of housing type and time elapsing after feed supply
Observations of the propagation velocity and formation mechanism of burst fractures caused by gunshot
Management and control of patients with type 2 diabetes mellitus in Lebanon: results from the International Diabetes Management Practices Study (IDMPS)
The diet composition and nutritional knowledge of patients with anorexia nervosa
Physoporella croatica Herak, 1958 of the Slovak karst Anisian (Slovakia, the West Carpathians Mts.)
Bright lights, big noise. How effective are vehicle warning systems?
Ein Plesiosaurier-Rest mit Magensteinen aus mittlerem Lias von Quedlinburg
Incidence of Chlamydia trachomatis in patients with sterility
Monster soup: the microscope and Victorian fantasy
Preliminary tests with residual sprays against poultry lice
Duration of the life of plants in phylogeny

Short-term starvation and realimentation helps stave off Edwardsiella tarda infection in red sea bream (Pagrus major)

Short-term starvation and realimentation helps stave off Edwardsiella tarda infection in red sea bream (Pagrus major)

Comparative Biochemistry and Physiology. Part B Biochemistry and Molecular Biology 206: 42-53

ISSN/ISBN: 1096-4959

PMID: 28163184

DOI: 10.1016/j.cbpb.2017.01.009

Dietary regime modifications have been an integral part of health and healing practices throughout the animal kingdom. Thus, to assess the effects of periodic starvation and refeeding schedule on the physiological and immunological perturbations in Edwardsiella tarda infected red sea bream, we conducted a 20day experiment using 4 treatment groups, namely, pre-fed placebo (PFP); pre-starved placebo (PSP); pre-fed infected (PFI); and pre-starved infected (PSI), wherein a 5h E. tarda infection was done on the 11th day. In the present investigation, the pre-starved groups showed significant (P<0.05) alterations in the liver Hexokinase and Glucose-6-phosphatase activity. The pre-starved fish also exhibited significant (P<0.05) increment in the hepatosomatic index, along with increased hepatic glycogen content, in a time dependent fashion. The PPAR (peroxisome proliferator activated receptors)α transcription in the pre-starved group decreased significantly (P<0.05) by 10dai, while the PPARγ showcased a reverse pattern. The transcription of Hepcidin1 and Transferrin (iron homeostasis related genes), and Cathepsin D and Ubiquitin (programmed cell death related genes) portrayed a time responsive decrease and increase in PSI and PFI groups, respectively. Additionally, in comparison to the PFI group, the PSI fish demonstrated substantially reduced oxidative stress level. Fluorescent Immunohistochemistry showed significant (P<0.05) increase in p63 positive cells in the 10dai PFI fish in relation to the PSI group. Therefore, these findings provide new insight into the beneficial role of alternating starvation and refeeding schedule, preferably short-term starvation prior to an infection, in order to obtain better capability to battle against E. tarda infection in red sea bream.

Please choose payment method:

(PDF emailed within 0-6 h: $19.90)

Accession: 060246956

Download citation: RISBibTeXText

Related references

Starvation beneficially influences the liver physiology and nutrient metabolism in Edwardsiella tarda infected red sea bream (Pagrus major). Comparative Biochemistry and Physiology. Part A Molecular and Integrative Physiology 189: 1-10, 2015

Molecular cloning, characterization and expression analysis of complement components in red sea bream (Pagrus major) after Edwardsiella tarda and red sea bream Iridovirus (RSIV) challenge. Fish and Shellfish Immunology 82: 286-295, 2018

Toxicity of short-term copper exposure to early life stages of red sea bream, Pagrus major. Environmental Toxicology and Chemistry 29(9): 2044-2052, 2010

Teratogenic effects of isolated and combined short-term hypercapnia and hypoxia on red sea bream (Pagrus major) embryos. Aquaculture Research 49(9): 3176-3186, 2018

Effect of hypoxic stress on energy metabolism in Red Sea bream, Pagrus major - II. Response of enzyme activities and metabolite concentrations in various tissues of Red Sea bream, Pagrus major, subjected to hypoxic exposure. Suisan Zoshoku 50(3): 325-331, 2002

The kinetics of leukocytes and histopathology of red sea bream in artificial infection of Edwardsiella tarda. Fish Pathology 38(4): 137-142, 2003

Protection of red sea bream Pagrus major against red sea bream iridovirus infection by vaccination with a recombinant viral protein. Microbiology and Immunology 54(3): 135-142, 2010

Studies on the mass rearing of larvae of Red Sea bream, Pagrus major (Temminck et Schlegel) - 1. Food value of minced short-necked clam, Tapes philippinarum (Adams et Reeve) for Red Sea bream fry. Aquiculture 22(2-3): 120-123, 1975

Draft Genome Sequences of Two Genetic Variant Strains of Edwardsiella piscicida, JF1305 and RSB1309, Isolated from Olive Flounder (Paralichythys olivaceus) and Red Sea Bream (Pagrus major) Cultured in Japan, Respectively. Genome Announcements 2(3), 2014

Gonadal maturation of Pagrus major x Acanthopagrus schlegeli and Pagrus major x Sparus sarba sea bream hybrids. Suisan Zoshoku ch; 45(1): 75-80, 1997

Effect of hypoxic stress on energy metabolism in Red Sea bream, Pagrus major - I. Stress response and energy status in various tissues of Red Sea bream, Pagrus major, subjected to hypoxic exposure. Suisan Zoshoku 50(3): 315-323, 2002

Iridovirus infection of cultured Red Sea bream, Pagrus major. Fish Pathology 27(1): 19-27, 1993

Iridovirus infection of cultured red sea bream pagrus major. Fish Pathology 27(1): 19-27, 1992

Protection of olive flounder Paralichthys olivaceus against Edwardsiella tarda infection by oral administration of auxotrophic mutant E tarda DELTAalr DELTAasd E tarda. Aquaculture 317.1-4 (Jul 4): 48-52, 2011

Microbial succession in gliding bacterium infection in red sea bream pagrus major. Nippon Suisan Gakkaishi 49(10): 1553-1560, 1983