Neurotoxic and Teratogenic Effects of Enrofloxacin Against Newly Hatched Chicks Subjected to Omphalitis.
نویسندگان
چکیده
منابع مشابه
Energy utilization in newly hatched chicks.
The changes in body weight and composition were examined in broilers that either had immediate access to feed and water or had not been fed for 48 h posthatch. Chicks without access to feed decreased in BW by 7.8% in the 48 h posthatch, which was equivalent to 5.3 kcal/45 g chick/d. However, during this period the small intestines increased in weight and protein content by 80% or more. The decr...
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The ability to extract probabilistic information from visual inputs has been reported in human adults and infants (reviewed in [1,2]), and in adults of non-human species, though only under supervised (conditioning) procedures [3]. Here, we report spontaneous sensitivity to the probabilistic structure underlying sequences of visual stimuli in newly hatched domestic chicks using filial imprinting...
متن کاملNewly hatched chicks solve the visual binding problem.
For an organism to perceive coherent and unified objects, its visual system must bind color and shape features into integrated color-shape representations in memory. However, the origins of this ability have not yet been established. To examine whether newborns can build an integrated representation of the first object they see, I raised newly hatched chicks (Gallus gallus) in controlled-rearin...
متن کاملFailure of viable nonculturable Campylobacter jejuni to colonize the cecum of newly hatched leghorn chicks.
Campylobacter jejuni cells entered the viable but nonculturable (VBNC) state upon suspension in sterile water. Cell viability was determined with tetrazolium violet. VBNC cells suspended in water for 7, 10, or 14 days were given, by gavage, to day-of-hatch leghorn chickens. The ceca of control and challenged birds were examined for the presence of campylobacteria by conventional microbiological...
متن کاملSpontaneous discrimination of possible and impossible objects by newly hatched chicks.
Four-month-old infants can integrate local cues provided by two-dimensional pictures and interpret global inconsistencies in structural information to discriminate between possible and impossible objects. This leaves unanswered the issue of the relative contribution of maturation of biologically predisposed mechanisms and of experience with real objects, to the development of this capability. H...
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ژورنال
عنوان ژورنال: Iraqi Journal of Veterinary Medicine
سال: 2019
ISSN: 2410-7409,1609-5693
DOI: 10.30539/iraqijvm.v43i1.481