Physiological mechanisms of chronic exposure to sulfur-containing gas in an experiment
I. A. Bednov · 2004 · Candidate biological-sciences dissertation, Astrakhan, 143 pages; author-abstract reproduction
What does this source report?
The author’s conclusions report lower lipid-peroxidation, hypoxia and endogenous-intoxication markers and a shorter recovery period with Olifen. The industrial-gas context concerns the Astrakhan program, but the intervention evidence here is animal work.
- Population and setting
- Rats exposed chronically to sulfur-containing gas standardized to 3 mg/m³ hydrogen sulfide
- Evidence type
- Animal / experimental
- Preparation
- See the original report; formulation details require verification.
- Source language
- Russian
- Title provenance
- Title as recorded in the linked source or index. A separate original-language title has not been transcribed unless shown above.
What are the limitations?
- Author-abstract transcription, not the full 143-page dissertation.
- Mixed industrial gas is not equivalent to pure H₂S or benzene; no protective effect in exposed workers is established.
Publication counts are not counts of independent trials. Reviews, translations and reports sharing participants may overlap. Findings apply to the studied preparation, population and endpoints.
Document format: Dissertation abstract reproduction
Review depth: Relevant conclusions and catalogue checked
Source access and review scope
Online author-abstract reproduction reviewed; original experimental tables remain to be recovered.
Recorded source-check date: 2026-10-04. This date does not imply a completed systematic review.
Cite and trace this record
Original source: I. A. Bednov. Physiological mechanisms of chronic exposure to sulfur-containing gas in an experiment Candidate biological-sciences dissertation, Astrakhan, 143 pages; author-abstract reproduction 2004.
Molekul research summary: https://molekul.io/research/hypoxen-bednov-2004. Cite the original publication for its findings and this page when referring to Molekul’s summary or evidence appraisal.
Bibliography entry