DHSI:Methods

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Our methods
Animal (rat) models of pathologies:

  • Rotenone Parkinson desease model;
  • Streptozotocin(STZ)-induced diabetes;
  • Doxorubicin-indused oxidative stress;
  • Anoxia-reoxigenation oxidative stress;
  • ulture of neonatal cardiomyocytes (in collaboration).

In our Department we do: Microscopy:

  • Transmitted light microscopy;

Immunochemistry:

  • Western blot;

Biochemical:

  • Determination of the oxidative and nitrosatitative stresses - hydrogen peroxide, superoxide radical, hydroxyl radical, diene conjugates, malonic dialdehyde in homogenates of the heart, aorta, medulla oblongata and suspension of mitochondria;
  • Determination of the antioxidant system activity (SODs, catalase, GSH-Px)
  • Polarographic investigation of tissue PO2 and mitochondrial respiration

Studying of the pattern of breathing at small laboratory animals Methods of pathological conditions correction:

  • Nonpharmacological - IHT (interval hypoxy training)
  • Pharmacological – flavonoids, drugs, etc.

Medico-biological investigations at the Ukrainian Antarctic Station Academician Vernadsky. In collaboration with other Departments: Microscopy:

  • Fluorescence microscopy;
  • Confocal laser-scanning microscopy;

Molecular biology:

  • Heterologous expression;
  • Cells transformation;
  • mRNA isolation;
  • Polymerase chain reaction (PCR)
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