This study aimed to evaluate the supplementation levels of an exogenous alpha-amylase in broilers diets and compare two indicators in determining the diets energy. The experiment was divided into two parallel evaluations, being one of performance and the other of metabolism. In performance assay, 1,700 one-day-old Cobb-500 male chicks were used. The animals were dis.. Read More»
Genet. Mol. Res. 16(3): gmr16038766
DOI: 10.4238/gmr16038766
Turtles are among the most endangered vertebrate groups, and the main threats to populations are environmental pollution and habitat degradation. The species Phrynops geoffroanus, popularly known as “Geoffroy’s side-necked turtle”, has proliferated in polluted environments, where adverse conditions could influence their living habits and physiologi.. Read More»
Genet. Mol. Res. 10(2): vol10-2ta037
DOI: 10.4238/vol10-2ta037
This study aimed to develop and to characterize fermented dairy beverage formulated with Camellia sinensis. The infusion was elaborated with the addiction of dehydrated leaves of C. sinensis in whey (1g/100g) which added in sweetened milk (10% sucrose w/w) coagulated by Streptococcus salivarius subspecies thermophilus and Lactobacillus delbrueckii subspecies bulgari.. Read More»
Genet. Mol. Res. 15(2): gmr.15028686
DOI: 10.4238/gmr.15028686
The bean represents the main source of proteins for the low income populations, although the digestibility of those proteins is relatively low. Consequently, the programs of plant genetic breeding have been working on the search for new lines with higher protein levels. Thus, with the purpose of supplying information to the researchers, in this study, 21 bean (Phase.. Read More»
Genet. Mol. Res. 15(2): gmr.15028587
DOI: 10.4238/gmr.15028587
This study aimed to evaluate the concentration effects of two vitamin D isoforms, cholecalciferol (D3) and 25-hydroxycholecalciferol (25-OHD3) in broilers diets on performance, bone and physiological features of these birds. Of a total of 1920 one-day-old male chicks Cobb-500 were used from commercial hatchery, reared under bed creation systems. The animals were dis.. Read More»
Genet. Mol. Res. 15(2): gmr.15028607
DOI: 10.4238/gmr.15028607
We developed and optimized a simple, efficient and inexpensive method for in vitro culture of peripheral blood lymphocytes from the Brazilian tortoise Chelonoidis carbonaria (Testudinidae), testing various parameters, including culture medium, mitogen concentration, mitotic index, culture volume, incubation time, and mitotic arrest. Peripheral blood samples were obt.. Read More»
Genet. Mol. Res. 10(4): 2011.December.6.2
DOI: 10.4238/2011.December.6.2
The aquatic organisms are often exposed to a wide variety of chemicals, whose individual components are likely to produce different responses within the organisms and/or interact producing additive, synergistic or antagonistic toxic effects. Most of these substances are potentially cytotoxic, genotoxic or carcinogenic, such as polycyclic aromatic hydrocarbons (PAHs). The Phrynops geoffroanus sp.. Read More»
Genet. Mol. Res. 15(1): gmr.15018568
DOI: 10.4238/gmr.15018568
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