Alberto Barton: Difference between revisions

Latest revision as of 10:59, 15 February 2025

Alberto Barton[edit]

Alberto Leonardo Barton Thompson (1870–1950) was a Peruvian microbiologist known for his discovery of the bacterium Bartonella bacilliformis, the causative agent of Carrion's disease. His work laid the foundation for understanding this infectious disease, which is endemic to certain regions of Peru.

Early Life and Education[edit]

Alberto Barton was born in Lima, Peru in 1870. He pursued his medical studies at the National University of San Marcos, where he developed an interest in microbiology and infectious diseases. After completing his medical degree, Barton continued his studies in Europe, where he gained further expertise in bacteriology.

Discovery of Bartonella bacilliformis[edit]

In the early 20th century, Barton returned to Peru and began working at the Guadalupe Hospital in Lima. It was here that he conducted his groundbreaking research on the disease known as Oroya fever, a severe febrile illness that was affecting workers constructing the Central Railway of Peru.

Barton meticulously examined blood samples from patients and identified a previously unknown bacterium, which he named Bartonella bacilliformis. His discovery was crucial in understanding the etiology of Carrion's disease, which manifests in two distinct phases: Oroya fever and Verruga peruana.

Contributions to Medicine[edit]

Barton's identification of Bartonella bacilliformis was a significant advancement in tropical medicine. His work not only helped in diagnosing and treating Carrion's disease but also contributed to the broader field of bacteriology.

In addition to his research, Barton was a dedicated educator, teaching at the National University of San Marcos and mentoring future generations of Peruvian physicians and scientists.

Legacy[edit]

Alberto Barton's contributions to medical science have been recognized both in Peru and internationally. The genus Bartonella, which includes several species of bacteria that cause disease in humans and animals, was named in his honor.

Barton passed away in 1950, but his legacy continues through ongoing research into Bartonella infections and their impact on public health.

Related Pages[edit]

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-{{short description|Peruvian microbiologist known for discovering Bartonella bacilliformis}}
+== Alberto Barton ==
-{{Use dmy dates|date=October 2023}}
-'''Alberto Leonardo Barton Thompson''' (August 1870 – October 25, 1950) was a Peruvian microbiologist who is best known for his discovery of the bacterium ''[[Bartonella bacilliformis]]'', the causative agent of [[Carrion's disease]].
+[[File:Barton_alberto.jpg|thumb|right|Alberto Barton]]
-==Early Life and Education==
+'''Alberto Leonardo Barton Thompson''' (1870–1950) was a Peruvian microbiologist known for his discovery of the bacterium ''[[Bartonella bacilliformis]]'', the causative agent of [[Carrion's disease]]. His work laid the foundation for understanding this infectious disease, which is endemic to certain regions of Peru.
-Alberto Barton was born in [[Buenos Aires]], [[Argentina]], in August 1870. He moved to [[Peru]] with his family at a young age. Barton pursued his medical studies at the [[National University of San Marcos]] in [[Lima]], where he developed an interest in microbiology and infectious diseases.
-==Discovery of Bartonella bacilliformis==
+== Early Life and Education ==
-In 1905, while working at the [[Guadalupe Hospital]] in Lima, Barton began studying patients suffering from a mysterious illness characterized by fever and severe anemia. Through meticulous research and observation, he identified a previously unknown bacterium in the blood of these patients. Barton named the bacterium ''Bartonella bacilliformis'' after himself.
-''Bartonella bacilliformis'' is a [[Gram-negative]] bacterium that is transmitted by the [[sandfly]] of the genus ''[[Lutzomyia]]''. It is the causative agent of [[Carrion's disease]], which manifests in two distinct phases: the acute febrile phase known as [[Oroya fever]] and the eruptive phase known as [[Verruga peruana]].
+Alberto Barton was born in [[Lima]], [[Peru]] in 1870. He pursued his medical studies at the [[National University of San Marcos]], where he developed an interest in microbiology and infectious diseases. After completing his medical degree, Barton continued his studies in Europe, where he gained further expertise in bacteriology.
-==Impact and Legacy==
+== Discovery of Bartonella bacilliformis ==
-Barton's discovery was a significant milestone in the field of [[tropical medicine]] and [[infectious disease]] research. His work laid the foundation for further studies on the [[Bartonella]] genus, which includes several other species that are pathogenic to humans.
-Despite the importance of his discovery, Barton did not receive widespread recognition during his lifetime. However, his contributions have been acknowledged posthumously, and he is regarded as a pioneer in the study of [[vector-borne diseases]].
+In the early 20th century, Barton returned to Peru and began working at the [[Guadalupe Hospital]] in Lima. It was here that he conducted his groundbreaking research on the disease known as [[Oroya fever]], a severe febrile illness that was affecting workers constructing the [[Central Railway of Peru]].
-==Later Life==
+Barton meticulously examined blood samples from patients and identified a previously unknown bacterium, which he named ''Bartonella bacilliformis''. His discovery was crucial in understanding the etiology of Carrion's disease, which manifests in two distinct phases: Oroya fever and [[Verruga peruana]].
-After his groundbreaking discovery, Barton continued to work in the field of microbiology and public health. He held various academic and administrative positions in Peru, contributing to the development of medical education and research in the country.
-Barton passed away on October 25, 1950, leaving behind a legacy of scientific achievement and dedication to the advancement of medical knowledge.
+== Contributions to Medicine ==
-==Related Pages==
+Barton's identification of ''Bartonella bacilliformis'' was a significant advancement in tropical medicine. His work not only helped in diagnosing and treating Carrion's disease but also contributed to the broader field of [[bacteriology]].
-* [[Bartonella]]
+In addition to his research, Barton was a dedicated educator, teaching at the National University of San Marcos and mentoring future generations of Peruvian physicians and scientists.
+== Legacy ==
+Alberto Barton's contributions to medical science have been recognized both in Peru and internationally. The genus ''[[Bartonella]]'', which includes several species of bacteria that cause disease in humans and animals, was named in his honor.
+Barton passed away in 1950, but his legacy continues through ongoing research into Bartonella infections and their impact on public health.
+== Related Pages ==
 * [[Carrion's disease]]
+* [[Bartonella bacilliformis]]
 * [[Oroya fever]]
 * [[Verruga peruana]]
-* [[Vector-borne disease]]
+* [[National University of San Marcos]]
-==Gallery==
-<gallery>
-File:Barton_alberto.jpg|Alberto Barton
-</gallery>
 [[Category:Peruvian microbiologists]]
 [[Category:1870 births]]
 [[Category:1950 deaths]]
-[[Category:National University of San Marcos alumni]]
+[[Category:Infectious disease researchers]]
-[[Category:People from Buenos Aires]]