The hero of American and Polish nations: a molecular look at Thaddeus Kosciuszko's cause of death suggests a contribution of endocarditis caused by Cutibacterium acnes infection.
Microb Cell Fact
; 21(1): 245, 2022 Nov 23.
Article
em En
| MEDLINE
| ID: mdl-36419091
ABSTRACT
The remains of the heart tissue of Thaddeus Kosciuszko have been investigated as the possible cause of disease and death of the hero of Polish and American nations. Three specimens, DNA isolated from scrappings of wax surface, from the surface of a wooden plate, and from the linen cloth that have had contact with the object were subjected to nanosequencing. From the first two, among all reads identified, only one classified as Propionibacterium acnes (synonymous current name Cutibacterium acnes), had a purported clinical significance. The observed identity between the P. acnes sequences and reference was 89-90% consistent with the hypothesis that the identified reads represent the ancient P. acnes DNA (aDNA), which underwent fragmentation and sequence changes caused by its long-time presence in the environmental conditions conducive to degradation. We present a reasonable and entirely new hypothesis that the analyzed samples could reflect the presence of the bacteria in the original Kosciuszko's heart tissue and that the process of C. acnes infection was progressing inside the organ (endocarditis), not on its surface (pericarditis) leading to rapid deterioration of health and eventually death. We again point out that normal skin and mucosal membranes commensal, a causative agent of common skin acne, may be associated with various severe organ infections posing a threat to health and life.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Propionibacterium acnes
/
Endocardite
Limite:
Humans
País/Região como assunto:
Europa
Idioma:
En
Revista:
Microb Cell Fact
Assunto da revista:
BIOTECNOLOGIA
/
MICROBIOLOGIA
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Polônia