Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки (Feb 2024)

The intensity of carbohydrate metabolism in the body of sows under the action of ferrum and germanium nanocompounds

  • O. O. Kovalchuk,
  • V. A. Tomchuk,
  • V. O. Danchuk,
  • P. S. Khymynets,
  • B. V. Gutyj,
  • S. V. Kravchuk,
  • O. V. Zhurenko,
  • D. I. Kryvoruchko,
  • V. V. Karpovskyi,
  • P. V. Karpovskyi,
  • V. B. Todoriuk,
  • R. V. Hrelia,
  • V. V. Zhurenko

DOI
https://doi.org/10.32718/nvlvet11327
Journal volume & issue
Vol. 26, no. 113
pp. 179 – 183

Abstract

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The article shows the influence of ferrum and germanium nanoparticles on the indicators of carbohydrate metabolism in sows' blood before and after farrowing. The impact of farrowing on the content of glucose, lactate, pyruvate, and lactate dehydrogenase activity in the blood plasma of animals was established (F= 9.0–38.7 > FU = 2.9; P FU = 4.15 (Р = 0.002–0.006). One day before farrowing, the lactate content in the blood plasma of sows was 17.0 % (P ≤ 0.05) lower; due to doda, after farrowing, the content of lactate was lower by 12.6 % (P ≤ 0.05), and pyruvate by 8.4 % (P ≤ 0.05) more than the indicators of animals of the control group. The most significant effect of the application of nanocompounds of iron and germanium on indicators of hydrocarbon metabolism in the blood of sows was revealed during the day after farrowing; in particular, the effect of the application of nanoparticles on the content of lactate, pyruvate, and their ratio in the blood of sows was – ħ²ᵪ=0.53–0.71 (P ≤ 0.05–0.01). Three days after farrowing, administration of metal nanoparticles affects lactate dehydrogenase activity in sows' blood (ħ²ᵪ = 0.46; P ≤ 0.05).

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