科学与环境

Study identifies single amino acid change that alters Andes virus protein behavior in human cells

来源: Phys.org - latest science and technology news stories · 发布于

Study identifies single amino acid change that alters Andes virus protein behavior in human cells
来源: Phys.org - latest science and technology news stories

Mount Sinai researchers have identified a single amino acid difference between rodent- and human-derived Andes virus isolates that changes how a key viral protein behaves inside human cells. The findings help explain biological differences between closely related virus isolates.

Mount Sinai researchers have identified a single amino acid difference between rodent- and human-derived Andes virus isolates that changes how a key viral protein behaves inside human cells. The findings help explain biological differences between closely related virus isolates.

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400,000-year-old teeth reveal a stunning twist in human evolution
科学与环境

400,000-year-old teeth reveal a stunning twist in human evolution

A groundbreaking discovery is rewriting the story of human evolution, revealing that an ancient human species once thought to be an evolutionary dead end may have left genetic traces in people alive today. By extracting proteins from 400,000-year-old Homo erectus teeth discovered

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Gatineau Park foliage reveals local Cold War nuclear testing legacy
科学与环境

Gatineau Park foliage reveals local Cold War nuclear testing legacy

For more than six decades, local scientists have collected sugar maple leaves from Gatineau Park to measure their radiocarbon levels, creating the longest continuous record of its kind. Now, a study of those leaves led by the André E. Lalonde National Facility for Accelerator Mas

Phys.org - latest science and technology news stories ·