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Your search keyword '"Lun'kov Vd"' showing total 6 results
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6 results on '"Lun'kov Vd"'

1. Effect of bile congestion on lipid peroxidation and structural composition of the bilein vitro

Author

M. M. Shvetsova, O. I. Okhotnikov, G. F. Luk'yanchikov, Barbot'ko Aa, and Lun'kov Vd

Subjects
medicine.medical_specialty, General Medicine, Oxidative phosphorylation, Rat brain, medicine.disease, digestive system, General Biochemistry, Genetics and Molecular Biology, Lipid peroxidation, chemistry.chemical_compound, Endocrinology, chemistry, Biochemistry, Internal medicine, medicine, Cholecystitis, Decreased phospholipid, Composition (visual arts), Bromantane, Incubation
Abstract

Oxidative processes in the bile caused by congestion lead to bile restructuring consisting in decreased phospholipid content paralleled by increased content of their peroxidation products and shifts in relative composition of components toward the predominance of more hydrophobic ones, which is more pronounced in calculous bile during incubation.

Published
1998
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2. Blood ultrastructure in abnormal pregnancy

Author

Shvetsova Mm, O. I. Okhotnikov, Lun'kov Vd, Barbot'ko Aa, and Luk'ianchikov Gf

Subjects
Pathology, medicine.medical_specialty, Bilirubin, Cholesterol, Cell, General Medicine, Biology, medicine.disease, General Biochemistry, Genetics and Molecular Biology, Lipid peroxidation, chemistry.chemical_compound, Cytolysis, medicine.anatomical_structure, chemistry, Cholestasis, Cytoplasm, medicine, Ultrastructure
Abstract

Electron microscopic examination of peripheral blood of women with placental failure of different origin showed specific features of cells and noncellular components: high contact activity, phagocytic activity, highly active B-lymphocytes (plasma cells), cytolysis, cytoplasm clasmatosis, small segmentation of neutrophil nuclei, high concentration of non-cellular components presenting as ultramicrogranules and fibrils, cell fragments, membranese, and granules, and atypical blood components (fibrinoid structures bacteria, and virus-like particles). These data can be used for selecting optimal simple tests for diagnosis and treatment monitoring.

Published
1998
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3. [Lipid peroxidation of the bile in patients with calculous and acalculous cholecystitis].

Author

Shvetsova MM, Barbot'ko AA, Luk'ianchikov GF, and Lun'kov VD

Subjects
Acute Disease, Bile chemistry, Cholecystitis therapy, Cholelithiasis therapy, Humans, Malondialdehyde analysis, Remission Induction, Bile metabolism, Cholecystitis metabolism, Cholelithiasis metabolism, Lipid Peroxidation
Abstract

With a new technique for the assessment of lipid peroxidation products in chloroform bile extracts it was possible to register an increase in the ratio malonic dialdehyde/phospholipids in patients with both calculous and acalculous cholecystitis. Bile of all patients with acute cholecystitis was characterized by a decrease in concentration of all the components, but use of relative parameters (malonic dialdehyde/phospholipids, index of bilirubin fractions and cholesterol/lecithin index) allows to verify the stage of the inflammation. The changes were unidirectional in B-bile and C-bile portions in all the patients with acalculous cholecystitis.

Published
1998

5. [Rapid histochemical staining of histological specimens].

Author

Zharkov VP and Lun'kov VD

Subjects
Animals, Cytoplasmic Granules ultrastructure, Dimethyl Sulfoxide administration & dosage, Humans, Islets of Langerhans ultrastructure, Rats, Solutions, Time Factors, USSR, Aldehydes administration & dosage, Histocytochemistry methods, Rosaniline Dyes administration & dosage, Specimen Handling methods, Staining and Labeling methods
Published
1990

6. ["Fenaf"--a new histochemical stain].

Author

Zharkov VP, Barsukov VS, and Lun'kov VD

Subjects
Autopsy methods, Evaluation Studies as Topic, Histocytochemistry, Rosaniline Dyes, Coloring Agents chemical synthesis, Staining and Labeling methods
Abstract

The authors have synthesized a new dye which by its histochemical properties is analogous to the imported aldehyde-fuchsin but much cheaper. The production of this dye under the trade name "Fenaf" is organized at Shostka's factory of chemicals. The dye reveals neurosecretion, thyrothrophocytes of the adenohypophysis, tissue mast cells and other structures that are stained with aldehyde-fuchsin.

Published
1990

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