Comparative study of hematological parameters of Colossoma macropomum anesthetized with benzocaine and eugenol by using different anticoagulants

2021 ◽  
Author(s):  
Andria Gama Sousa ◽  
Acácio H. B. Pacheco ◽  
Gilson A. Siqueira-Pinto ◽  
Gleika T. J. dos Reis ◽  
Michelle M. S. Fugimura ◽  
...  
Keyword(s):  
Comparative Study ◽  
Hematological Parameters ◽  
Colossoma Macropomum

scholarly journals Manipulation of growth of the Amazonian fish tambaqui, Colossoma macropomum (Characiformes: Serrasalmidae): analysis of physiological and zootechnical aspects

2018 ◽  
Vol 48 (3) ◽  
pp. 197-206 ◽  
Author(s):  
Arlan de Lima PAZ ◽  
Adalberto Luis VAL
Keyword(s):  
Growth Hormone ◽  
Growth Rate ◽  
Weight Gain ◽  
Hematological Parameters ◽  
Experimental Period ◽  
Daily Weight Gain ◽  
Efficient Production ◽  
Feed Conversion ◽  
Experimental Conditions ◽  
Colossoma Macropomum

ABSTRACT Colossoma macropomum, known locally as tambaqui, is the native fish most farmed in Brazil, however, technological advances are needed to reach efficient production rates. Modulating growth factors, such as growth hormone, may be associated with improved growth rate and feed efficiency. The use of exogenous hormone for fish rearing is prohibited in Brazil, yet the experimental use of bovine hormone can be useful in research aimed at understanding how to stimulate endogenous growth hormones in fish. Therefore, the present study had the strict objective of understanding the effects of growth hormone on the physiology and zootechnical parameters of C. macropomum under experimental conditions. The animals were intraperitoneally injected every fifteen days with 1, 10 and 100 μg g-1 of bGH using 0.9% NaCl saline as diluent. The 10 and 100 μg g-1 bolus had a positive effect on the performance indexes of C. macropomum: weight gain (g), growing length (cm), daily weight gain (g), feed conversion and specific growth rate (% per day). The bGH promoted a greater increase in length than in mass, which caused a reduction in condition factor of the individuals receiving a bolus of 10 and 100 μg g-1. Furthermore, bGH caused no changes in glucose levels, cortisol, hematological parameters, plasma levels of Na+ and K+, and activity of gill’s H+-ATPase and Na+, K+-ATPase, at least during the experimental period considered in the present study.

scholarly journals Prognostic Significance of Hematological Parameters in Assessing Risk of Myocardial Infarction: Comparative Study in Myocardial Infarction Patients and Healthy Controls

2019 ◽  
Vol 04 (09) ◽  
pp. 640-645
Author(s):  
Byna Syam Sundara Rao ◽  
Kavali Samanth Kumar ◽  
Vissa Shanthi ◽  
Nandam Mohan Rao ◽  
Bhavana Grandhi ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Comparative Study ◽  
Hematological Parameters ◽  
Prognostic Significance ◽  
Healthy Controls

Genotoxic and hematological parameters in Colossoma macropomum (Pisces, Serrasalmidae) as biomarkers for environmental impact assessment in a protected area in northeastern Brazil

2015 ◽  
Vol 22 (20) ◽  
pp. 15994-16003 ◽  
Author(s):  
Raimunda Nonata Fortes Carvalho Neta ◽  
Débora Batista Pinheiro Sousa ◽  
Inaldo Carvalho de Macêdo Sobrinho ◽  
Emily Yarbrough Horton ◽  
Zafira da Silva de Almeida ◽  
...  
Keyword(s):  
Environmental Impact ◽  
Impact Assessment ◽  
Environmental Impact Assessment ◽  
Protected Area ◽  
Hematological Parameters ◽  
Northeastern Brazil ◽  
Colossoma Macropomum

scholarly journals Growth and hematological responses of tambaqui fed different amounts of cassava (Manihot esculenta)

2016 ◽  
Vol 68 (6) ◽  
pp. 1697-1704 ◽  
Author(s):  
P.H.R. Aride ◽  
A.T. Oliveira ◽  
A.M. Oliveira ◽  
M.S. Ferreira ◽  
R.B. Baptista ◽  
...  
Keyword(s):  
Manihot Esculenta ◽  
Alternative Energy ◽  
Specific Growth ◽  
Swimming Performance ◽  
Hematological Parameters ◽  
Control Group ◽  
Growth Ratio ◽  
Colossoma Macropomum ◽  
Alternative Energy Source ◽  
Hematological Changes

ABSTRACT Tambaqui,Colossoma macropomum is a fish of primary importance in Brazilian aquaculture and in the Amazon region in particular. The aim of this work is to analyze the combined effects of physical training and levels of dietary cassava (Manihot esculenta) on the hematological parameters, food intake, conversion efficiency, growth ratio and swimming performance of this fish. A diet for tambaqui consisting of 30% cassava caused decreases in weight gain and specific growth rate compared with the control group. Diets containing 15% or 45% cassava did not affect these indices and did not cause hematological changes in tambaqui juveniles, indicating that some amount of cassava can be used as an alternative energy source for this important aquaculture species.

scholarly journals A Comparative Study of Hematological Parameters among Current Smokers, Ex-Smokers and Non-Smokers

2019 ◽  
Vol 8 (1) ◽  
pp. 61-66
Author(s):  
Mourouguessine Vimal ◽  
◽  
Jayakumar Jaswanthkumar ◽  
Anandabaskar Nishanthi ◽  
◽  
...  
Keyword(s):  
Comparative Study ◽  
Hematological Parameters
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