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国际新闻
Ebola cases surpass 8,000 as DRC struggles to control outbreak
Fatalities near 4,000 across the DRC as health workers battle community anger and a vaccine-resistant strain.
Al Jazeera – Breaking News, World News and Video from Al Jazeera ·
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科学与环境
The right timing of treatment keeps resistant cells in check, yeast experiments suggest
The development of treatment resistance is one of the key challenges in modern cancer and antibiotic therapy. New therapeutic approaches aim to curb the spread of resistance through the targeted timing of treatment cycles.
Phys.org - latest science and technology news stories ·
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科学与环境
160-million-year-old proteins show surprising power against superbugs
Scientists resurrected antimicrobial peptides from mammals that lived millions of years ago and found that some were more potent against drug-resistant bacteria than modern human versions. These evolutionary relics could provide new clues for designing treatments as antibiotic re
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