Trending Now - Breakthrough Unravels Decades-old Enigma of Sleeping Sickness

WHO:

Newsweek - Scientists involved in the study are not named in the article.

Phys.org - The study was published by researchers in the field of microbiology.

WHAT:

Newsweek - The study addresses a 40-year-old mystery regarding a deadly parasite that causes sleeping sickness.

Phys.org - The African trypanosome parasite uses a protein known as a variant surface glycoprotein (VSG) to survive in the human bloodstream.

WHERE:

Phys.org - The research pertains to the African trypanosome parasite, which is primarily found in sub-Saharan Africa.

WHEN:

Phys.org - The study was published in the journal Nature Microbiology in 2026.

WHY:

Newsweek - The research aims to understand the mechanisms behind the parasite's ability to evade the human immune system, which is crucial for developing treatments.

HOW:

Phys.org - The study identifies the specific protein that allows the African trypanosome parasite to fine-tune its protective "cloak" made of VSG.

(UPDATED March 30, 2026 17:19 UTC)

A new study published in the journal Nature Microbiology in 2026 addresses a 40-year-old mystery surrounding the African trypanosome parasite, which causes sleeping sickness and is primarily found in sub-Saharan Africa. Researchers in microbiology have identified a specific protein known as a variant surface glycoprotein, or VSG, that enables the parasite to fine-tune its protective "cloak" and evade the human immune system. This research is crucial for understanding how the parasite survives in the bloodstream and could lead to the development of effective treatments.