Tag #Disease Transmission

Showing 1 to 4 of 4 results

bbc.com

🌐 85% Global Worthiness

Jul 28, 04:10

Unlicensed Dog Imports Fuel Disease and Behavior Concerns in UK

A leading animal charity is calling for licensing of all UK dog rescue organizations due to rising concerns over behavioural issues and diseases in imported dogs; thousands are brought in yearly, often via online sales with inadequate vetting, leading to cases of Brucella canis and aggressive behavi...

Unlicensed Dog Imports Fuel Disease and Behavior Concerns in UK

A leading animal charity is calling for licensing of all UK dog rescue organizations due to rising concerns over behavioural issues and diseases in imported dogs; thousands are brought in yearly, often via online sales with inadequate vetting, leading to cases of Brucella canis and aggressive behavi...

Progress

56% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

What are the immediate impacts of the unregulated import and sale of rescue dogs in the UK, and what specific measures are needed to mitigate risks to both animals and humans?

Thousands of dogs imported annually into the UK from countries like Romania, Ukraine, and North Macedonia are being sold through websites and social media, often without proper assessment, leading to issues like infectious diseases and behavioral problems for owners. The RSPCA highlights this unregulated system as a "Deliveroo for dogs", urging for stronger governmental regulation. Cases of Brucella canis, a disease transmissible to humans, have risen sharply, from three cases before 2020 to 333 under investigation in 2024.

elpais.com

🌐 85% Global Worthiness

Dec 20, 10:10

Ancient DNA Confirms Pre-Columbian Syphilis in Americas

Analysis of ancient DNA from pre-Columbian remains in the Americas confirms the presence of Treponema pallidum, the bacteria causing syphilis, before 1492, challenging the traditional view of its European origin and highlighting the role of colonialism in its global spread.

Ancient DNA Confirms Pre-Columbian Syphilis in Americas

Analysis of ancient DNA from pre-Columbian remains in the Americas confirms the presence of Treponema pallidum, the bacteria causing syphilis, before 1492, challenging the traditional view of its European origin and highlighting the role of colonialism in its global spread.

Progress

36% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

What evidence from ancient DNA analysis directly supports the theory of syphilis originating in the Americas before its global spread?

A new study analyzing ancient DNA from five pre-Columbian skeletons in the Americas supports the theory that syphilis originated in the Americas and was later spread globally by European colonialism. The study identified Treponema pallidum, the bacteria causing syphilis, in remains dating before 1492, including two children in Mexico.

elpais.com

🌐 90% Global Worthiness

May 30, 04:11

Ancient Leprosy in the Americas Predates European Colonization

A new study published in Science reveals that leprosy bacteria (Mycobacterium lepromatosis) existed in the Americas for over 1,000 years before European arrival, challenging previous assumptions about the disease's introduction to the continent and indicating its spread across the Americas via unkno...

Ancient Leprosy in the Americas Predates European Colonization

A new study published in Science reveals that leprosy bacteria (Mycobacterium lepromatosis) existed in the Americas for over 1,000 years before European arrival, challenging previous assumptions about the disease's introduction to the continent and indicating its spread across the Americas via unkno...

Progress

20% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

How did the M. lepromatosis lineage spread so rapidly across the Americas before European contact, and what are the potential mechanisms of transmission?

The study, involving over 800 samples and 40 scientists, established two distinct leprosy lineages. One lineage, M. lepromatosis, existed in the Americas for over a millennium before European contact, spreading rapidly across the continent. This challenges the belief that Europeans introduced leprosy to the Americas. The other lineage arrived with European colonizers.

kathimerini.gr

🌐 85% Global Worthiness

Dec 19, 01:10

Ancient DNA Confirms American Origin of Syphilis

Researchers found ancient syphilis bacteria in pre-Columbian skeletal remains across the Americas, dating back 9,000 years, suggesting the disease originated in the Americas and spread globally through later human migrations.

Ancient DNA Confirms American Origin of Syphilis

Researchers found ancient syphilis bacteria in pre-Columbian skeletal remains across the Americas, dating back 9,000 years, suggesting the disease originated in the Americas and spread globally through later human migrations.

Progress

16% Bias Score

ShareSaveArticle

Good Health and Well-being

12345678

Previous 1 of 8 Next

What evidence conclusively demonstrates the American origin of syphilis, challenging previous theories?

A study published in Nature suggests that syphilis originated in the Americas, predating Columbus's voyages. Researchers reconstructed five ancient genomes from pre-Columbian skeletal remains across the Americas, showing similarities to modern syphilis strains. This finding challenges the long-held belief that the disease was brought to Europe from the Americas.

Showing 1 to 4 of 4 results