Nucleotídeos na dieta de frangos de corte e seus efeitos sobre taxa de turnover da mucosa intestinal antes e após lesões causadas por coccidiose

Abstract

INucleotídeos na dieta de frangos de corte e seus efeitos sobre taxa de turnover da mucosa intestinal antes e após lesões causadas por coccidiose Nucleotides in broilers challenged diet and its effects on intestinal mucosa turnover rate before and after injuries caused by coccidiose

The effects of dietary nucleotide mixture on growth performance, haematological and immunological parameters of Nile tilapia

“…AccelerAid ® (FormilVet, Barueri, São Paulo, Brazil) is a dietary commercial nucleotide mixture successfully used in terrestrial animals. In broilers, this additive proved to enhance intestinal mucosa proliferation after damage caused by coccidiosis challenge (Pelícia, Zavarize, Ducatti, Stradiotti, Pezzato, Araujo, Mituo, Madeira & Sartori ). However, in non‐challenged situation, this additive has no effect on growth performance and intestinal morphology of broilers (Zavarise, Sartori, Pelícia, Pezzato, Araujo, Stradiotti & Madeira ).…”

Incorporation of Labeled Methionine as a Tissue Tracer in Broiler Chickens

“…Poultry nutrition studies using stable isotopes in diet as markers produce estimates the rate with which tissue stable isotopes are replaced by those present in the diet (Denadai et al, 2007;Gottmann et al, 2008;Pelícia et al, 2011;Araujo et al, 2011;Sernagiotto et al, 2013). Labeled compounds can also be used as biological markers .…”

The use of carbon and nitrogen stable isotopes for the detection of poultry offal meal in meat-type quail feeds

“…The advantages of this method is that it does not change animal natural conditions, no specifically marked compounds need to be synthesized, and particularly, human health and environmental safety issues associated to the use of radioactive isotopes are prevented (Jones et al, 1979;Tieszen, 1978;Tyrrell et al, 1984;Boutton et al, 1988;Metges et al, 1990). The utilization of stable isotopes as markers in different poultry tissues allows estimating the rate of replacement of tissue stable isotopes by those derived from the diet Gottmann et al, 2008;Pelícia et al, 2011;Araujo et al, 2011).…”