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The influence of chestnut wood and flubendazole on morphology of small intestine and lymphocytes of peripheral blood, spleen and jejunum in broiler chickens

M. Levkut
M. Levkut
, 
V. Revajová
V. Revajová
, 
M. Levkutová
M. Levkutová
, 
E. Selecká
E. Selecká
, 
Z. Ševčíková
Z. Ševčíková
, 
V. Karaffová
V. Karaffová
 e 
M. Levkut
M. Levkut
   | 06 nov 2019
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Pubblicato online: 06 nov 2019
Pagine: 273 - 281
Ricevuto: 31 gen 2019
Accettato: 25 ago 2019
DOI: https://doi.org/10.2478/helm-2019-0029
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© 2019 M. Levkut , V. Revajová, M. Levkutová, E. Selecká, Z. Ševčíková, V. Karaffová, M. Levkut, published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Fig. 1

Height of duodenal villi (mean±SD, adP>0.001).
Height of duodenal villi (mean±SD, adP>0.001).

Fig. 2

Cutting surface of duodenal villi (mean±SD, abP>0.05, adP>0.001).
Cutting surface of duodenal villi (mean±SD, abP>0.05, adP>0.001).

Fig. 3

Height of jejunal villi (mean±SD, abP<0.05,*adP<0.001).
Height of jejunal villi (mean±SD, abP<0.05,*adP<0.001).

Fig. 4

Cutting surface of jejunal villi (mean±SD, *abP<0.05, adP<0.001).
Cutting surface of jejunal villi (mean±SD, *abP<0.05, adP<0.001).

Fig. 5

Histological pictures from duodenum of different chicken’ groups (HE stain).
Histological pictures from duodenum of different chicken’ groups (HE stain).

Fig. 6

Histological pictures from jejunum of different chicken’ groups (HE stain).
Histological pictures from jejunum of different chicken’ groups (HE stain).

Subpopulations of lymphocytes in the peripheral blood (total counts = G.L–1) and spleen (relative percentage)(mean ± SD).

Peripheral blood
GroupsSubpopulations of lymphocytes (mean ± SD)
CD3CD4CD8IgMIgACD45
C2.33 ± 0.791.32 ± 0.440.80 ± 0.200.85 ± 0.240.29 ± 0.264.32 ± 0.62
Far2.37 ± 1.081.45 ± 0.630.72 ± 0.370.58 ± 0.23a0.13 ± 0.11c2.89 ± 1.01a
Fli3.12 ± 0.901.82 ± 0.710.84 ± 0.191.20 ± 0.32c0.70 ± 0.39a5.42 ± 1.05d
Far+Fli3.05 ± 0.731.99 ± 0.690.75 ± 0.180.95 ± 0.220.26 ± 0.12c5.18 ± 0.84d

Absolute count of white blood cells (WBC; G.L–1= 109. L–1) in the peripheral blood of chickens (mean ± SD).

WBCCFarFliFar+Fli
Leukocytes13.72 ± 2.718.85 ± 2.92a14.58 ± 3.02b14.40 ± 3.46b
Lymphocytes6.68 ± 0.355.44 ± 1.57a8.63 ± 1.53d8.37 ± 0.72d
Heterophiles6.23 ± 2.442.65 ± 1.414.91 ± 2.394.63 ± 3.18
Eosinophiles0.53 ± 0.230.47 ± 0.190.61 ± 0.340.88 ± 0.34
Monocytes0.43 ± 0.060.29 ± 0.07a0.44 ± 0.140.46 ± 0.12b

Subpopulations of lymphocytes in jejunal mucosa (mm2).

SubpopulationsCFarFliFar+Fli
CD3598.90 ± 204.20d312.00 ± 105.10a680.10 ± 186.80d672.30 ± 252.00d
CD4614.40 ± 187.00d282.00 ± 94.69a641.70 ± 185.40da547.10 ± 151.70dc
CD8770.10 ± 213.40d388.60 ± 159.50a794.20 ± 257.30d743.20 ± 220.20d
IgM203.90 ± 122.30a146.70 ± 91.80c216.00 ± 88.14a149.60 ± 73.22bc
IgA331.10 ± 162.40250.80 ± 180.40294.10 ± 200.20274.60 ± 160.40
eISSN:
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ISSN:
0440-6605
Lingua:
Inglese
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4 volte all'anno
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Life Sciences, Zoology, Ecology, other, Medicine, Clinical Medicine, Microbiology, Virology and Infection Epidemiology
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