Literature DB >> 34173100

Pathomorphological Changes in the Brain in Dynamics of Long-Term Dust Exposure.

M S Bugaeva1, O I Bondarev1, N N Mikhailova1,2, A G Zhukova3,4.   

Abstract

Histological and morphometric studies of brain autopsy material showed that the development of hypoxic changes in miners starts at the early stages of working in the dusty atmosphere. Edema of the pericellular and perivascular zones and the pia mater, degenerative changes in some nerve cells and even their loss and formation of gliosis foci were identified. The revealed changes in neurons progressed with increasing the duration of working under hazardous conditions.

Entities:  

Keywords:  brain; coal-rock dust; pathomorphology

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Year:  2021        PMID： 34173100     DOI： 10.1007/s10517-021-05207-2

Source DB:  PubMed          Journal:  Bull Exp Biol Med        ISSN： 0007-4888            Impact factor:   0.804


  4 in total

1.  Experimental Study of the Mechanisms of Intracellular Defense in Cardiomyocytes Associated with Stages of Anthracosilicosis Development.

Authors:  V V Zakharenkov; N N Mikhailova; N N Zhdanova; L G Gorokhova; A G Zhukova
Journal:  Bull Exp Biol Med       Date:  2015-09-21       Impact factor: 0.804

2.  Participation of Free-Radical Processes in Structural and Metabolic Disturbances in the Lung Tissues Caused by Exposure to Coal-Rock Dust and their Adaptogenic Correction.

Authors:  A G Zhukova; N N Mikhailova; T G Sazontova; N N Zhdanova; A S Kazitskaya; M S Bugaeva; L G Gorokhova; Yu V Arkhipenko
Journal:  Bull Exp Biol Med       Date:  2020-03-07       Impact factor: 0.804

3.  Examination of lung toxicity, oxidant/antioxidant status and effect of erdosteine in rats kept in coal mine ambience.

Authors:  Ferah Armutcu; Banu Dogan Gun; Remzi Altin; Ahmet Gurel
Journal:  Environ Toxicol Pharmacol       Date:  2007-04-08       Impact factor: 4.860
  4 in total

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